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", 0x1000, 0x9}], 0x40000, &(0x7f0000001580)={[{@nodiscard='nodiscard', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) prctl$void(0x20) 2018/04/17 11:33:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xf, 0x4, 0x4, 0xa}, 0x2c) socket$alg(0x26, 0x5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x400, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000200)="e9b77d8c9c5d9c1df82f0a30da950910800f09b19b3f92d6ac0172b3ccfc37cc0e1943a16fba145b5536cb57abb7593b04f5981f71421067082b690d0b45541a5f3a0f94758d5d4577fc513eb4582943ff0faf51a1c9ceeca3f2bd316cd65d2065e0568044f6908bedbc245cc55539521636a93bf556cbc97f78c9f3201b2580886471f320944191088ca932c4466beb71e5235b3ada361d36234530ea39163165cc10350a78c5d2161b680dd3a881eacc93224f073fd36ac12352", 0xbb, 0x6}, {&(0x7f00000002c0)="0a5d0df07a2de60d4d72654c94f15a9937c50c602c9f7b404554d3b12ef2dd29e776c1fdd18c12eaae13c177764d4aaed89da4c64eefb1f5ad7f0800de20fdd7e462bba968260e6641db2e38c3dca05ad9a1e10bb93ee0946df60fa32a001ef19b59b1c4e1e660", 0xfffffffffffffe0d, 0x6}, {&(0x7f00000005c0)="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", 0x60, 0xc}, {&(0x7f00000003c0)="a479214d24ec95d30f075ec0559482b8b13b4b84e22ef9072070b8307769d3c911a5e6f37c8a5b4d78a133bf89076114d08797ebe17e2c1a4c8ee82cc213b9c51115fc439e351b0603fadd57d07ed3916c3e1fedfef9cd322a12ca3f19dfd841a4a7f8fa494cbb8c366def0a8f12eecbf9c713a637de5399f7d27ce051152fabf752be9bf5e3bd1efecf292b", 0x8c, 0xff}, {&(0x7f0000000180)="ec3a363f66a1c8130b", 0x9, 0xfffffffffffffff8}, {&(0x7f0000000480)="a1e3", 0x2, 0x6}], 0x1000000, &(0x7f0000000580)={[{@nls={'nls', 0x3d, 'iso8859-3'}, 0x2c}, {@nls={'nls', 0x3d, 'macceltic'}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0, 0x30, 0x7f]}, 0x2c}]}) accept4$packet(r1, 0x0, &(0x7f0000000100), 0x80000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x20000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/17 11:33:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x13fff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x1, 0x0, 0x0, 0xffeffffffffffffc}}) 2018/04/17 11:33:36 executing program 0: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x101, 0x6, &(0x7f0000001540)=[{&(0x7f0000000300)="490a16cf7d4619235f91ed6114ce51a7222afe54d0f4b7b592b047df6f08a2a8b28bbdac6b5ef6f1e88505b26336d90f480a0e3d56244e918fbfbeffb48f5749539c613205c1868c749916fd7acbbd518f283d2e3e146f53d5867ab0cdfd2acf87985a02f23ea7677d0af68e87065ecff4a8b1b1a1c1203281684e9a3bd7aeb77cc8137cd3966d3f6f2b7b86c89de7686608a56edeb80e5322cc2a41f65b9abf29d76031650d9cd758f061e66294d6f81c13acbbe4979ce72e", 0xb9, 0x7}, {&(0x7f00000003c0)="79094883e10793437b108b3a38f7a0c812e5cddede9efcae9e6d2556ba86548ba9fa1d0895db8c84df5d14926b3702d6b4545c2c6502023c3e5e313ec01c128f5d59c1f8dde1b040aa2b2653a0e72d837e276ed9d99aaaf7b6713a2392f8478fedba083f67bdec97c732b412919165e162091bf844bf199d8e8f006a422c32c48291ea8f0452219e5b", 0x89, 0x1}, {&(0x7f0000000480)="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", 0x1000, 0x10000000}, {&(0x7f0000000080)="e1d84b0272264c7c3c250fd7e2781e42e2074df4dd258edd08d5a667d4374d76d05b9c3afe94585ec4bcaf29b89f660bcaa9bbc8d694c5530800c9c95a98857873af7c26e8d7d06d39dfadd36aa9b1c6e5ceb4dfef6fcfcb9a8ebe42994c9a92d6ceb6feda2b2c", 0x67, 0x4}, {&(0x7f0000001480)="521f87ff9a21db9a0ccfb4735cdb9b738b9dc28ed0e2824de95a35c304f53dfac17c38aaf8975305b7e4ca85d6a498a352dbf4", 0x33, 0x1964}, {&(0x7f00000014c0)="e45c383ad2eba41f191a229540aa3a5c4ec0572bca1ca62d34733beeb3d1c567d0aa1b0c456dca3695b47bf1d6b4735f9442a57a41eb11c461cdf1ae2d5d93d96f2dd0ac2a2b769a0a5a5f5ee8543a06baa77d1d2964103a90a2439d2169", 0x5e, 0x2}], 0x1000000, &(0x7f0000001600)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@mtpt='mtpt', 0x2c}]}}) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6f757569642cec6f67627566733d08419c808020d17a6f424317ee40ec4f6867b2dda68cc1b8ea8e93a27bd954edffc543072892dd4f5f53bda0fe448f4cb00448f6e3853af50f676d24cfc3ca2cb09c4edb92a59733c09c13e51568695b388d04216249b1f6d9bf61696d8613ae3e989d17e53c79ce8da982a184f514cb790d6c0489f8cfd773eed0de513fbb274fc45e1bb02bfb7b158becf7888b52255106803bf1bf42f19c28126df35ef666a0b26db5aa1a7a269be97f26dffd5ed198ee1050c94032578442789d207db0ac9ad0f94aecf9551e190d7a45c05792826c0552d4a233dad282a0590c726b5a8be0e9a4e69e8d9bff3b16e2b5cab8ef7c9efc379b2abc5ec658434aa324e92651c1532960532a82792dd7e5238df2bf2b5c780a5e347e24683221aa76d85b81fbd21a55ec096d6dc3106bf3304134ebbe4cd14fc0348d3e2f87c6f6e28f4e5a764d83fda9bbedbacef96475582eada4d699b5d91b66b7051a55ef3c1b77ab36ecdf7549eb26c0b9b08bad143c"]) [ 72.539473] XFS (loop0): mtpt option not allowed on this system 2018/04/17 11:33:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000007ffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/17 11:33:36 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x7006, &(0x7f000098dffa)) [ 72.635431] XFS (loop0): unknown mount option [ogbufs=A zoBC@Ohgݦꎓ{TC(O_SDLH:gm$]. [ 72.975368] ntfs: (device loop3): parse_options(): The show_sys_files option requires a boolean argument. 2018/04/17 11:33:36 executing program 6: capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000000000000000000000000000000000095000000b494e8f100"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/17 11:33:36 executing program 2: syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="dbd3549a0c69b4ec5743744a3ad1fe2f0271564ab93b2cdbc6ca77f7ba05370a63e74ca7cf66e5e88e5ccf2700fed2fda95654aafce86e9806a0c94bde6dae09c0e2075baad96930474e925515c3f061c3dfac886b4700000000000000000000000000000000") syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x400c0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8, 0x40c0) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x3d) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x54d57ae25797b37d, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/04/17 11:33:36 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="e569c41f4a4bcdc775696e01ba634b1f2f07a1662988c9adc6691f9f4deaed6bbf487acd974f03111ba6be582f339f610ac92cf19115bae28d7cf5d8db2c9e4a3bfef9ce9381510a07c01476a012d4595468b59d2c9a65ef015dd1c9739f0f52bdbde784ebcc0362a122af3bd24db660387579312258c0028aad2df2f48166bc046c9505d3e6edc3d2e19025f0bfc2add7850a9f8dddd8e60b05eb73272fc4ab85eca0dc88a0c945c52901435cf472941bcb1f35aacf9592d4dfee223e8e628790753f62c2896d4edf487004347c7526a52d237172d7369fc3d700177a3852", 0xdf, 0x7fffffff}, {&(0x7f0000000180)="bd7492ea84f85d6e74214d6befec751ecbf3978eac284beb1c94b774470c238ddf6e7a5f9d88ba7f4b14d27fa60deeab646e70e376288684d9be70e65e5e5f2aeb867b384756fb1270f5b163dbaeceed7b53327529b92cf4807f3987670906d0ecbddb0a7e33c127c7bc3194c4cf9020543cc827c83e272091b4a280b85f450dd3ec1054d8f2647132b036321d20dd6bbed868", 0x93, 0x1a04}, {&(0x7f0000000240)="892719d2d657ef2d", 0x8, 0x1}, {&(0x7f0000000280)="2938c3e3007fc29c6d567c273a205b14bd05f8c771680181d6cc308af9b33c2d25c195e8eca3b773214cf3578e9ecfb42aae01e791b16cd2a90f3286897ea8e43a4cbf2b1cc415a547691a8c16c27faece528f59a8bee90349e7d4a8d3f45a3c2120868e69374bc3d20f50c8fe2285c8faf70a4dc38c9746090b6c6a2aec43b78c0cd520570bcfe2b59bf1b4e72be44a", 0x90, 0x5}], 0x10820, &(0x7f00000003c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) close(r0) 2018/04/17 11:33:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x3b) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0xa000) 2018/04/17 11:33:36 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400003, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319) 2018/04/17 11:33:36 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="faa7eae34136c1cd23d272abae9eba566ed1d92523192beb3e6a1e4046b1e9", 0x1f, 0x1}, {&(0x7f0000000100)="3750279431376ed8f82e718694bae37db4b5d62487e409d8bde748d6d85e6a1a31212a4c6f", 0x25, 0x10001}, {&(0x7f00000004c0)="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", 0x1000, 0x3}], 0x20000, &(0x7f0000000180)={[{@map_acorn='map=acorn', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x78, 0x34, 0x39, 0x2d, 0x7f, 0x30, 0x0, 0x34, 0x32]}, 0x2c}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000480)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/17 11:33:36 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x400) pkey_mprotect(&(0x7f0000449000/0x3000)=nil, 0x3000, 0xf, 0xffffffffffffffff) 2018/04/17 11:33:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000000)={0x2fb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x5}}, 0x325}, 0x1}, 0x0) [ 73.198845] netlink: 743 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.202314] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/17 11:33:36 executing program 5: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x200, 0x8, &(0x7f0000000540)=[{&(0x7f00000000c0)="66c12e6202bedf5be906a028afd8fd76", 0x10, 0x1}, {&(0x7f0000000100)="adfb14b3bd1dac440cf83165fe1a9e3c4e8c2a94d4d953fd970af9a8d4e6bba76c846366e33d76fa231640fa8c0d7d6864b46d44bc26b344658d3cfa3314fa0f6af2935d028b072bd65c94d33c5bd698ac98c2d13d969a77435fe0da4a83b752efde13484c80c0af8b95ea141dc3197b1151fa6cfcff11028a5ff741fc781ff55ea3fe043e8662dbf806622edc5b647aa29fcb779258fcd4a5792e2f300f6020396c043cfbb2b5b53b764f76f0443443831a497aebdff0e04421e8224773dc5f8a5de9e87848076a9dbad6", 0xcb, 0x800000000000}, {&(0x7f0000000200)="cb6247809444008a78d40ecdc970be43b8327528d9e18af90409d54154e9409ae999d344b7ec256a71cd5524646244083ee772088b217ba72a7a3b8b610ac7462e65f5786cc542ea2e4ac6ff5abe03763cee5b4c345fdc21845893ac27ba981af0a25da24b50ccc139b6180d1654e6ff235f5059f433f25eb33215501527da87db4c8c1d724d5d68a6974f3d275e1aaa6fd5c51bbf098f8380294fe3a0b30ed4b28cc0459150b73645d6ac6912313aa2fb88bb7784e21c7dfd1dc2c60ebc5198d37610ca7d89f78cb1d4d1c0f66f22e841f56d45", 0xd4, 0x1}, {&(0x7f0000000300)="89f109a74fba75de9ecbbc3ec89fc7d02264e3d4bf93326f7ab186c61134bade2c0d3ccec85b22eb37", 0x29, 0x1000000000000000}, {&(0x7f0000000340)="f9049d5a33543bb9accb752dd39f1529cb6f02b80b534758ea40a39266bdfd119396c9febcd2b919e91a4bbb3eb2913d8f4ccb6ea88123d57cd73005472ef296448b3cf7b707252aa8563ca8337145c612eca6aaa872d4ef9f9fc57af803fb5e2f6ac7f053b26e090c7e2ec4f89673f71cf40faefb5c", 0x76, 0x4}, {&(0x7f00000003c0)="7fdf1164c9e4f8342059854ed84b7807e2e6db67bc33f4fe6c6ccf1568de763e2796d34607974b4aacb0d686", 0x2c, 0x36f}, {&(0x7f0000000400)="ee615540ee49b37e1531780c88b5596cbfdda0fe4d6c5f50c5536349816982c8acb882b939cc25c3c221931518680451f4cf7b256a33b6d15b8bb943e2735f4fd1bea535fadaa9c7c38a54b03cd00c400d4fbdfde43d68", 0x57, 0x4}, {&(0x7f0000000480)="b6e5ed8b5c992ed8cd6ae8dddad54e0d0b1965c721b76e46c996cfda85d7d6ead7478b7e76b9de01f3a23b308e271ac8107b250894d2d8453cfa801675629151b304d119569f3f379b692b32cf10b6013bb68555a4d91fd14bb57998a3cf4f3958e59fc95461c3976a5a2e77f0fc191cfad63b2533f62004e8e836113399670a411c2c0f135d2999c54b91c27ac2cde2409a6b3270e259b9a12ef28962ced2d4be8ddf2187eda84ffb27524e167b", 0xae, 0x608}], 0x10400, &(0x7f00000019c0)=ANY=[@ANYBLOB="646d61736b3d373231332c6572726f72733d7265636f7665722c64697361090000000000000073653d6e6f3d342c7569643d5c2d8d3d5c5b7fe5373730393478307b377d2c64697361626c655f7370617273653d6e6f3d37000039c200666d61736b3d36ddd963395668c8a8733d72656d6f756e742d726f2c00"]) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) syz_mount_image$jfs(&(0x7f0000000680)='jfs\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000700)="35a060a2b0cb2a0625870eaf2c672936f61c2b0a8d4d4aeb7c68c810347db153757a332eaeab5a89220693db7844da64bf66167bc85aa186a76807cb644fc46ea2cd6bae3413a852", 0x48, 0xb0c0}, {&(0x7f0000000780)="045bd2ce32edf8a711daa0165808a680120f1240b26eaacd050d1d6c554c85c50948449fc167c12c28bb82b369970534c04ed08eee65fc927188fa17e962b42b856ae1b63ec0b25d70520c12f0886133bb4e9dc6854c93fb470d35a960fdd2f7becd2fccd0b84c3b7ade133a27b18cb40ba97e05996dd1c059868bd39984072958b41cc74368a6389b616a88efd464ea28e6376d9a1d7dc5c5e7e00e394f7d3ec49ba8243445ec933e286447474ebdefaf48302f91b538", 0xb7, 0x1000}, {&(0x7f0000000840)="0f76aeafbbe590cd473e7cf6f6fef9107bf402f56494d66af222a711271fec8403a24df7bf", 0x25, 0xefbb}, {&(0x7f0000000880)="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", 0x1000, 0x1}, {&(0x7f0000001880)="bf17ce59d1ace93dcce2630e419db493c25f362d7619df13a064fa585b8124cee17b17b30dbe02ba9d43c38c8d590c3d56e67594", 0x34, 0x3f}], 0x4, &(0x7f0000001940)={[{@discard_size={'discard', 0x3d, [0x37, 0x0, 0x37, 0x2d]}, 0x2c}, {@umask={'umask', 0x3d, [0x3b, 0x7c, 0x37]}, 0x2c}, {@integrity='integrity', 0x2c}, {@resize_size={'resize', 0x3d, [0x34, 0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}, 0x2c}, {@noquota='noquota', 0x2c}]}) [ 74.169909] ntfs: (device loop5): parse_options(): Unrecognized mount option disa . [ 74.199906] JFS: discard option not supported on device [ 74.243879] ntfs: (device loop5): parse_options(): Unrecognized mount option disa . [ 74.260953] JFS: discard option not supported on device 2018/04/17 11:33:37 executing program 3: syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x101400) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200100, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)="93a6c8a27e4205be3228d5d3"}) openat$cgroup_subtree(r2, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x210040, 0x0) socket$inet6(0xa, 0x80006, 0x9) 2018/04/17 11:33:38 executing program 1: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xc000) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40) 2018/04/17 11:33:38 executing program 2: r0 = socket$inet(0xa, 0x8, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc0000) r1 = accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) sendmmsg(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="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", 0xfb}, {&(0x7f00000001c0)="1d34caf3c27d8a5668c1c764f906a721213016a6d9d76b1624d49718721bea57759fe91069b3c07dd374cd165bde285a0e9be392471ff1d93ae0138511832c4daad58e86fab416385d14b371ff5c8bf43b21d49297bd7d64f9db318dc340ea52690a851109d34d171e911502d6cfae56142d110304cd2037a9b1e09431c4ba2eedbba954f0b44edfb207784f624eb926f7ddb75c271b7ea3d17ba058f374ad99bbdf9641bf45a8000180b75ad5ca7a6df0b354a03804664a0591fe46123b0aca2baa22a0526a4992bfcd6acb2edb153a1fa870835df7a2e7711070e8a4b13c87e70fbd35bdd540e63840eb95844cb007473383a90200823bfeb3a680bd392fa2f7c8905ece9d458e08bf467ca35c992211458fda1c90a12843d2951fdaff86189311a31091292ac775f49a50e7053192d2446174fede1c4c4a671452d8421c9eb438680b458523c3042e633df399a878ceec93b2cb345078b3284c3ec47f1a7bd612c250c6dcaced483ca3e779f2de765cead536f5804c98f76d59c7f0e6963ac7b9bf9d417062a3ad68aea45af53d7a6b525c903508eb189831b446397160a2e3c3ebb654fdae2e72bf399f5e4d9464d203d01b7f31aafe99ced4b882667107911a5d38b7eda1c02cfab036ac18dd005611874a96e5fca9b25015a49aa79336e444cc7132409cbc906b83b4c467eb46e943b0bbe14195e763e669876a313464d4e32724fab05758734d197c835e00b1aaabe188a1f12dae1393519ffe04c3b80ae6de8b123d7dc3be9c31d61cad8ecbd410b45a97fc199237d3a77dca8dcac8d0382f35d23bc3e02a1f3c9799d297a8aa9f887279b43be8bd48395e68f1bec6ac99e05530558ab83a7a8d46456ca13cabedb99b2832f2d0c1e05515026449531646fa3fe9b6fe1f0cc483b5a51840a4d5aa4c07bd334a9d84c0eebf278643e850f9d957444b41492c4ca2b3a3c4669bc4b7568374d161a80aa44dfddf489ffe6e5815d9efcd48c890afd0ab8830bc8534a21d6105d7244b710d8ee1fa6647cabbff6577ffe5c5afb12a9f77f254ce8a149ba0f48db0e36d3730c476287201a625808470008a4296681b403e51e49f24172984602961fa5cea72932cb88d292c5bcc4c34f2ea83ec7c7d5f7f7a143ee2607a6a3c83b524efd42e84d588583475db92457130d7e251d222692bca7a9411fb54e131355577c294d0a0fad0c9758f713afd570fbf4343a804c4ddba0214d00b3c73fce6d17ece8bcf9a6745cc85354d4ffe4ac453f968c55c303c1b34f71b9777baf91d0502498720175cf8c1b6f5dd3eb6918ce1f74ecbe7fee258d0ff11d5e3aba48b95c3f472798b6733bd3f3dae86081d5f20bfaae5ad8bc6efbebffbe8448e0a5a3b654035ea76c0921e6b833ef4405fd2687bd1b31fb1e8d737e1b21d188f9b80ebfd5de06570d8e952f6b14e0052f4f13cde552d70cf22c4bcd6d3aaf69b04a1aa89db643dd3c3a4c2eb313e74613c4dca2127569ba93f44958d7f3de317e21aef94353c9121fa270e4b23262dec9c7c1f71b55a57e2493d739f1eb88b4d26b3c6bf46383baad35dfede69f52379dce18caeeb0fae4d2358d17a1f3a53c39e483c6e56d7f9a3c3e17ebb1eb6eac8863963943c6bbda6b715d398594501aa9547dee5313b6cd9fac9e5fcc754c6ac8d34e1e62d69c3b7b02e906a609465b03046c8cab597054666d31796ababb538dbfa154efd6f00c0d0d4d5f9eb2a6722304f51f1818a3ac28d2b3811d641e38377c0595b7205b99f1bd9d3c3402e8afcfe931c05ff92a2dfd86f1a2031abf66fd4e6c1352aa98319139d4feeba69a483c6c653e5e9f97b6daf6a63ba442bbfd08ad1e972198b35e95cf3614820d45cd6671371169334e47ca3a68c60497ea35a17c7df9e465fdc08134ef5995fbfc721794c608da9e51ece0bbb3e1ac59e3dfb4eb0f55c2862797afcb8fd23f6927983a23ddce9995ea3da05b181fdd6eb8787b589cb28ead436791ed81f601c9921274b3b5e53686bf0922e104a4973ec8a72da6d2a2fb854a598a4755ef7f81b35f7e2e3aca37afe09be887aa41fdb9b91bdbff0890b72b95ce30069e7e7a1e71eb11ead79e4d9cd0967069d590a463a28b2e68349b9b6debb77dec12254a94dfcdca17dc3a3e3931c1598dd8fc8a07ee41c89e08b6bd1e7918437a86e2cf514579bfa69aab6a8a334ea4cd1dd8c9c4071c1e2e786fdca9685415c6d2a5fa389bac92ac6372aa80301f67b7a5ee4861415bca8cf8f43c9b3e5cd54db883e7d610e3edb02c43d7fabd0b5f26644a6e75f11bb12b62bb6bb19b54192c79112c4bb3a419df839d0c165353c1ebfa32e616bf4b6d06d5e033f3407e31f9b3e003bb90369a2a41e00657bf530a02d2443874985bda36bad13aec04e39d0a2af6902ff39b026a12c7068f4fe79f6a253c7ec1c9411d96f9297b3294c2d1659f4c45a2f5e3005fb5ee0e26c5d1fc47f24069e8cb0a4eb8242b64f9674c07dd936b34f47e4bef9c5687af522b8b541c3bee9a870fa8a118263f00ca74acc442848f05d052f146251aa4002d62df8584f3e1ad7aa4d339510b8a825a86305bf21cac9b70462a11033d807880559136d957f00a1860c31898422a92f61a31dcf4e3d9f121111134fc4d58ed66c92be3c6ffbb9ea74d1e2259c38efe602c5e4534154fe0f8ce2d882669b14b0368765acf682d63d848bc513876b525bf64e922f7f07c402be415bca4283f13724b1aa89abfb887fdf141a31824364604284097e96c683024e6aff0a04f956f9cc8e59f40fbd740740fb87611bfd55d3e16efb31f3c54a5a669f374eb5582bf5560352de9857caafe1b714bad12449b419e67cf8e4df409fbfb3fbe04ad6ab213f29a2d1c723a99fdababf2b24f520ce9bba5c2a9fbab705de68dd6dbd26deef1665d347e848248befc3ee04eb5d1dfa5eb92e613f36e002f65c6ce00ff491762f0f6aa3182c1103e0b6492559ed8ee6437c38d58fea294e9d63adaf4c27053c4b763cfb5f17dd1ef72d9af4da2fa77668f0ca66ab9bf1ce420fcb4cd053e0921bec12b530cef13f804dc5c0086366ab3578e4d3d656265ff84db68b4ab114565decca0c8d648ed8187ae92b59864da41df1058612ea79ea8d1def1df6bfc21030f7766fc33cade3130a7db535bab470af0e212186218230428198809becbeba091d8cbbd42227b54f1c70a4adb8985ffc3922ed1c989284b34a59b9d8d189c4a94987a91c27678a247c57668e5d846b7078f945803026a8d98be06058945d15cd14b1fe7e67a7d399f0414c0054d9073b437c2c3baca253ea1fc8ea62cc408a577e7ead8545d46db29a48ef22c54328eaf08d43d9cb7b58e89eb00f8ed4e3b19ef9befb9379929948287430133d33ad8718bb64434f75e34d0b90eb9e1b327ea3604819a5c6739b1c75a5db04797888f621ab3480f985f5a2225ef99810ec6c0548e67a53d7f7ac6c2ad63aaef4e075f97bbc194a2c77a0ea2bcaad01e75db937db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0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x5}, {{&(0x7f0000001840)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000018c0)="b28127e019ba8ac6cbf8e94eb8e040b48f2ca66c1f46169f197221a4d89d40c9b102970a488d0b0e85adf1ee96068a3992c70d4126f7a7c5ad3b7c7c6c3c0fa6c5f19d305b704e62d1b70f5990bb62516ae8309b1e9a1195e86eeb7339a8035d8fe51540232d847a6b6efbe49b0ed96a9fcf66111e11898cbafba7f6f244f61f6bcf83763fc4a2f7d57ded35b84681db4b0549937df0", 0x96}, {&(0x7f0000001a00)="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0x1000}, {&(0x7f0000002b80)="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", 0xfb}, {&(0x7f0000002d40)="1884aba1212a96b4eb5c22d831c605f4ff216e922c2138355dcca1234bf0adabe73b438258fe0c1582a577128e076afad7c1ab85a856b16d50e3298a7a4e51d2da85689cb7c1b3ece10d40d3de5c9baa4131110c8369f199b47ba7bff5ad4cda85bd85a8279d9db0af540b6f7fa28b73c784a95324e34cdad602ab4cea61372a11dbe5c04a766b376e04509cc642b79a8f43dae26c0cbbe2857e135e181a76455c777e3d56011e0d9688161dc2245a40f6ce36c53fcd3f", 0xb7}], 0x4, 0x0, 0x0, 0x10}, 0x400}], 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x802, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000001200)='/dev/snd/controlC#\x00', 0xffff, 0x10c00) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/17 11:33:38 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x100000001}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) socket$pppoe(0x18, 0x1, 0x0) 2018/04/17 11:33:38 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1c, 0x20800) 2018/04/17 11:33:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x400, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/17 11:33:38 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x2000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x11f) 2018/04/17 11:33:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/17 11:33:38 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200002) openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) 2018/04/17 11:33:38 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000280)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f0000000200)='./control/file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') close(r0) [ 74.470901] binder: 6924:6928 unknown command 1869768547 [ 74.503272] binder: 6924:6928 ioctl c0306201 20000480 returned -22 2018/04/17 11:33:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@connect={0x6, 0x118, 0xfa00, {{0x6, 0x2, "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", 0x9f, 0xffffffffffff7fff, 0x80, 0x7, 0xffffffff00000000, 0x2, 0x8000, 0x1}}}, 0x120) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x408401, 0x0) 2018/04/17 11:33:38 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002080)=@notify={0xf, 0x8, 0xfa00, {0xffffffff, 0xb}}, 0x10) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32], 0x10c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/17 11:33:38 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socket$inet(0x2, 0x1, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000180), 0x4924924924925a6, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$unix(r4, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/04/17 11:33:38 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="9c2b51cce25271d3c1b87f80e198b8da2d86f009e146918736be1fd319d4ae95360ef815450f2783ad6dc0dcb97451a4fb981d0b2678becec9615430755f24bb7eb9eaf264cb206deb268f7a68f76eab42e1f5a8e559f8a22c1999dcebbfeb99396b6a6229eb200e36f1c090553a0c129c85139bb002979067b36c3ea56c549871e2adfdd64cd25a4511da682a40e4d3e40ade48e62cfb6ce93c77da67e0c0ae58bc75b7940abe701bdbb78f096851bc675c1a8474724dc379cd3ec76e0af5bab86cf5789ffb6b35333b210d0e0d8e1337f4c461561178ffc3180af4dd25ad7bbb", 0xe1, 0x2}], 0x1, &(0x7f00000002c0)={[{@hash_rupasov='hash=rupasov', 0x2c}]}) accept(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) socket$unix(0x1, 0x2, 0x0) [ 74.639478] binder: 6924:6928 unknown command 1869768547 [ 74.659328] binder: 6924:6928 ioctl c0306201 20000480 returned -22 2018/04/17 11:33:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0xc00, 0x0) poll(&(0x7f0000000000)=[{r1, 0xc221}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/212, 0xd4}}], 0x1, 0x0, 0x0) close(r0) 2018/04/17 11:33:38 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xd98, 0x60000) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105511, &(0x7f0000001000)=""/250) 2018/04/17 11:33:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/17 11:33:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x501900, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="697f6c696e6f6973004dd783b92f4dda692ad0669f513589e2353109c9112fad31a3841aab3eaedd738eeda241d3eef95722f6b37fd532eb6e7bcff5516f741f94bf734ec7f0e4fb883e1e1577aef1332bb18c13fc465f63fc940205904722a1d041359aa1a8fb104c918506bcae91adf48ca28199fa8692612cce1752fe8b58504c6915959cce234d9a9f9cce", 0x8d) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/17 11:33:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x82307201, &(0x7f0000000180)) [ 74.820310] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov" 2018/04/17 11:33:38 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xfffffffffffffffd, r0, 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x800, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x0, 0x6}, {&(0x7f0000000200)="ecfa14d85dbe9725458e074fa26a0706b2b90b1e8f2094920df033c4b8383bef635a17c172868417218e640e498cad5e4c4a769313a2fa664dd733b7edbd34aa1cabe421b0ae1ef57a1e8feb90266eaee39e877c1cb76ef1ef0e911949a925849336970a11cf93a69751d09e30", 0x6d, 0x8001}], 0x100000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r1, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x624400) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) [ 74.920764] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov" 2018/04/17 11:33:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r1, r0, 0x0) 2018/04/17 11:33:39 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) 2018/04/17 11:33:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) socket$inet(0x2, 0x7, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da03000000e1000000fc00000000000000dc98784b49e0007e000020db"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80800, 0x0) 2018/04/17 11:33:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188", 0x10}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/17 11:33:39 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) socket$l2tp(0x18, 0x1, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2018/04/17 11:33:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_hci(r0, 0x84, 0xec75978ffcac926e, &(0x7f0000001080)=""/4096, &(0x7f0000000040)=0xfffffefe) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/17 11:33:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x1, 0x3b) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x141001) 2018/04/17 11:33:39 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101000, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0xffffffffffffffff, 0xfffffffffffffeb2) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="d6d9dd3cfd7a24ed1411296e5131d922f3a43b12cea63518cf71c85557dec873", 0x20, 0x401}], 0x20, &(0x7f00000001c0)={[{@data_ordered='data=ordered', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/17 11:33:39 executing program 2: syz_read_part_table(0x5, 0x6, &(0x7f0000000440)=[{&(0x7f0000000180)="6765227154568f7736a2b62dd2a8e447248e207b145bf89a97772dc9f5e1a98015763a1197484c565b931a78270a7693f397c831a9c5b1df1ce9536d2276a955fe51f7a465c0a7372af2e7735850820f6895bfc45322af3718c391aec8ffd2d01e2d41de756cf50e964d8728d45bc9c457f8bf71ebeeb99b1a93fd372b054fbeeda2fbd688176df993dd1ea6c233716054f6c86d48c19b39fdd77c2abe6e6c0f020d7d2cb2", 0xa5, 0x7}, {&(0x7f0000000080)="b8aa05b19693938f2abf4d44c688c9f49b0bca3d89f28e9caab5c9f19fe855bc3d3fb3ceb3cd69b3714b76d2aa07481a01c058b012c3a33d50ed", 0x3a, 0x1}, {&(0x7f0000000240)="cdc7c7afdb0231d9ce153fe6576a82c073977fb5fc45b408461c5403d87e4b237c0de145a789f41bae970a548edfa965f5a0a83cad", 0x35, 0x9}, {&(0x7f0000000280)="c60dfee6fdb7047d8f814efe932942f05e216b0769fcf84fac9c65f19d9fe091bb7461d04b374e3df1aa47eca253cb6e278d4c989d993d06cdfc5d73ee87d33ed685e84b574a424c62d970e02ee358f0226fab45bff9a158cca69b2978f2a172a639231ecbbd133ff2b25a3312787bc710544fa42ada55ffc4633f541aa60de5b091ea1f2524bc4343bafb3a605dffbf77cf3be8d6a07fd0267f24b5986e31e34d04e5ab09fdba4b1a0bd745d0395d2736f2678bd1e64a20846c99cddb713fc7f27431b5e7296b5789", 0xc9, 0x5a0000000000000}, {&(0x7f0000000380)="9f9a2ef609e71db542999e6f3969c725e266af38d9c956dd210e7b7b544509a3099ea084d483cd25e7cf5ee329080b29556f9be8f31aba49cd075338dc7b1b8992728715353d6cb580e27923f0fccb1e2b3e95a2e558c7b68964c1d026c7cee349fd28ddb5a3141b9c4232ca", 0x6c, 0x1}, {&(0x7f0000000400)="82e06194ed7771cfe6216ab6044edd2c00cb57c39ceb08297b39b4843de7d250358c95f094d845ef2ad1bd5cf9a6459475131191e956c0f3b9b0a6baf8c8a7f5", 0x40, 0x200}]) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000aa}, 0xfffffffffffffd00) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x412280) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_icmp(0xfee1dead, 0x5121996, 0x1, &(0x7f0000000000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) [ 75.960996] Dev loop2: unable to read RDB block 2 [ 75.966163] loop2: unable to read partition table 2018/04/17 11:33:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000fee000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x9, &(0x7f0000002600)=[{&(0x7f0000000180)="de9398", 0x3, 0x4}, {&(0x7f00000001c0)="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0x1000, 0x6}, 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0x1000, 0x8000}, {&(0x7f00000021c0)="e923ac53a22384f455e659ceef7599168f38ac3a7b90d6b1b386aaa7b7c0ced6ca5790c5fb7ec36b0dacb9ca0e2a21e0412f59df2992d8c2ddb9fef9174b4293c0256230866b3bf292402bc61b54c495110e622f5b1162711b8b23b25689ef85e0533e782cc5a5e76237a883e95a62a06bb593eeb0569391398dcfeabfac6d190e106a231652e7c8ed3903bcf238383aedce2c457e37f456bfbe8b49e254cfbac8846a708188e3bb0f4283591033dac490fc1773b90cc0515b2d048d393a16011bfefb1962ad11c758537c0c9a0ecb831619b7e26cf9c81f9498752f52d3f51b2ef24a", 0xe3, 0x5}, {&(0x7f00000022c0)="d40530ae0f10c480c77b4df15dfed09eee653eed8624038d8a814a7b9ead58fcb451de02b48374422ece5c9ccc9f7b05a3ae4a1bb580305af4c31fd2ca39f76c31ad7a1fe6ced158cbde146b895edf8473e2d0695e341fe7e78709f0e0ba112fc2e9ce907829ea91acc31e67ccfad89404b05803f827c3310ffad0308e221e9cf7036a3d561da36e059bac5520d9ee6dd86659eb2f9a11b356ece6e2", 0x9c, 0x100000000}, {&(0x7f0000002380)="3ebeb3e49aac954cb0e2ca48beb84b52c155562a4ee816c103198b29ba9df7ce952b7982191de64e7dd0d414bed2fe6d05743b7dcda27b511b9b1f1f549d5410b62ccfc2e1810652005a61f4040dbb33d6d690bff3227ff5a9a800fdf70f1b5ca7aa26c5316f6b11113eb62627be23153fdb22473d0aaac2ba8236ca09c20d6e523cc4312965", 0x86, 0x9}, {&(0x7f0000002440)="2c7295c004b26c5ed8f480f3b5b4f321c2c38fbdd27b72c6d419e106abdd490a641347cb08a3cb0855bf0b1ad96ab538cdbd5cb7c72ac3fc54391744ebf7034ef3399601bd5c120e3dff6542ebc04fbfedd29fce9c0eb7fbdd4975610740d6a5469eba2b0c2de8fbffca962a188be79b27a375830c10dc400d361678ba1151f9ad2214b4c8d27fd847ca330087a3740b7484d39f165767658d7d4428237534164d6df480bd1a0ccdc1914aacf365330bbd41bb58d0a5e0f011bb52d1e4acd5acee3f5d007dd03adf2c05975939c9489af8c100f36b11c45fec38a1b7eaff67be8840f2702b6272aa30a1f1f3f4cc4df8a980ce56f0036b1f", 0xf8}, {&(0x7f0000002540)="dd63ce97fc48845457c32d42", 0xc, 0xfffffffffffffff7}, {&(0x7f0000002580)="390da48b88c98515ba607abbd5498b97f21662b2eda96410bde53291a37a1e1095c256dccd249284a3b06918a909a39e0caae3dccbb74d7d9eb4b5f244f4b79fd23c4b84319e40dc9a9c31e167c6f26e38ee554fcd69abbffd1c3f9afeac0753c1bda1f9de86b3d914352089f8105a7df70cd3b8", 0x74, 0x1ff}], 0x2000, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"]) 2018/04/17 11:33:39 executing program 7: socketpair(0x1e, 0x1, 0x4000000000000000, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000480)=ANY=[]}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) close(r1) socket$l2tp(0x18, 0x1, 0x1) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socket$inet6_udp(0xa, 0x2, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000001140)=0x5) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/04/17 11:33:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x400400) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv6_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/17 11:33:39 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200064e209f360fae8bf2640b124794ceec376610000030000000c00000008000100000000000000000000430b000000"], 0x20}, 0x1}, 0x0) 2018/04/17 11:33:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000005) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000dc0)="87a0407e3aa39ed2b0eee145dc24eb2159d50c6bb853567bb31b99cefc600768542f3d589ed5168941287aabb5ad2ce23c0893667051ba9767f6bfdf87dee04d61099e2d44d752476181411ec18635db82da848258a98a896ebfffe66122833bce42dc7d00f72ed9b4500d367af116a4cbeb60458c6666c4bd7ffdd80e67c1d37c873af04f1e144a202f6202f7e3da3c9abf4f945ed7572b32fe4054b4196366078bdedac3420b11aa140790989279c7fe900b1c36e4a429616a808244452a4812039ec8b670273931ab4f5a30faa9f4647f21b19e7fd28a2110f7e6c203c5757bac7fbb570b0f9dd068d2054c4ff4696d37196000e9722a5d10eda0be941cf2956c32d19eac251c18998afe45127693b0ff5334cb32e1ac1adf71c5e608525064dd63098b32d1978b708ed4babec7dd0fb43d0026ad07427e6a4a535af7e9e8e49fd3fdafe28ab3415db422f71914fc39d4343a2f1ed68a961612c52da0d432d877cc6739ddda9fba77063f43049549362bad34e49fa90688dacd864d6df86330032b1ea708840dc70e8ba9a6dd8b2e9040ab132b2cbe808fffbef1735c093a259edb81680f815f12092449e829591485740f6bb0c21a4d76a1851320afc7895a80318da6e49d5aa9b22f7959bbaebeda621ce1843b8a400b6c6b4bb14cce5e4c8da914d8e67fb13569745fca60cd20e74d4c9ce97ee57349eb72c53a737ef75dc4e608fce54679e8a36be088422239ff2c80a32d28c39ecff90452eaf803794cfb16093e74a4f257e32b5fe78a237d8e936c3b592a9c5208357e54e8ce59b186e863676481ef5941e6cb422e289a86eba9f5de4594295a34da0b1fa59eb99b9d79526edecdf18678785befea18c12e07e4e284bb90588eba534502a04b6cea7874844b09fa29eb2e038682347a50356cc4699c7062a0eb0486ee1288862bec372e6df0ea7e741f01d01d7f77a9388c15a920342bf399ef1f8ad1078a5a2b667e0390ed6b6b65275761f10f62df9bcf9d84d8000436539375bbc6bef40ca95adaa68a3ee01b8f2b4615526bff9885aa6f6d6f632f8c89681e9c2107eb3012b2b075bd29792dc7d5acc52810def5909087507c0b57b43a7d8868e11deca10ea8e36825b026b38b343c9ef436135461f4491e53344c94ed68f86dadb58910fec6034fcaed63ad009e290d4ec34669c76cbada3bcba3dc38c6e9a0496350d7ac4d692f8789d64b1a2ff31e7b948a6ab141f4bfd850311c316a9af0ad1da1c07a0b65e93d42f83d69260c6aee6eb78c28e4ff4827ffc167287b9fb674aaf8113ca8557857e17a1d621ad440c2197efa16e249b8a9e62b9c8364c06c699d0ec1080b3514964b204cdb1003e2115a13069254662552338a01b59c530496d5af0ce524aa6b0a266efc9a8497a0da6dc7781a70696550301c6b4a1f6bf2287e98be1815aa2d5ee2c038c6ae06fa1e8a176c9025bcd4bfa553d2424c49bb30d8d2f94207310c649cba1f3e95fdb9f6870189fbb75a13e17f6bd4716697587f78729d956c61b56a05811bf33af5a181869b09c2332f77ae944e31cde7eb76aa38422cdc11582d9f763e22d4958acfa84649975094f0d50f0fccf984195c73c1a8bc4d09803bf911c34935957d65b1f9ec9146b2d1ef914925cd1bbaf7b978a6489953de301a7e9c10ce1a19af64021dd82ce76a7e8e21bb860915a44edec91f07ada8554abd54d74f84e53820dd12db486b0048818391048064e17be3f5e667cceb6a954da7ac28f27ff6eb2e10d74fa0d0d9f7142731ed3fa0be310749003d4bd067641ef75777d8b74758824dd9e213fd0ddd19e5c7add68cf8c4dc58272e4a7db15caf38ac5b2b11b8fa99ae3bcb93b86dc9e08c0a0c68d30db2b351c4776e1db2208a784d20f2d27424c9c8b29dea94aae3d65ee551c29bfb00b77beac47f11f84804dad01899910a8311d617a96db6aebb72a9eca127c2150679ad1386892dd3bc6361d438f62a799f5cfd6bed94e8584033fc158635c3582dc0b750aad5fd1e42539f8f2e5e57379d8dea136683fc8f0cb521b97facd2cdbae405073cedb160bf990a554940ed06e0024fae666eb0d934d4ad16aa91d12345976c5a5eaa725fea4a0995a5096bb650d3108b307d08e50cad6ac1d4fcbdcd08874de4541e58134e9496cface95aa7728ae4848248b10c814d8c7f12675c02f306470b19bb45e64aadd6a03ea3753aab19eeb776f1d40519132e7b13ce226808c7be698140501005c3d48ae0e52cc6544d9d44117aa09d92734b97307a656e9249542c323e63ae1b4d3bae166e2de51a6ca9a3695d3d290df23239b3d8d158b98a0cf5a1c0da46d377476992f4fa04614f35deec598270dbee70c571f316680f9d15f3f3ee1de3109b47de94f20a34bec51937c91c72938aa3080994af794a71932f6c99028cbfc33b2dcf4ecddd9fb5a55aaf3f7f198d7218c6a9cb8862c19b6bd2f8f4af06006d24aabd26778a563da10a2e031bf77be025431b58ee3e0033b5840a77c2c3bab7fb3fb4e6a11878c4c100f42ced713743681232df7a047356d78d025daf301b8b106e48051c7d0050d2d06612c7639b300702aeefc289ad5a882ccaffe1f11c869ca532fc77af9d4bfdae25366daae55dac6ffd7d5fdc18f46525ede4e15397b1b9a538d6d0399775db4a917702a6c7cd12a5b286cdb5866768458cb6666b1a43f3bae00f3fd0953411b13a3f1f7136f60c24a294a4acf49d0f8b0071a4c64c5067f97d2e4401c81c60628dde889901b96e8099a02fed0bec39afdeb6da14ba97657420a226b9fd5c48aad8d950b147316d28cef711e3e31962b9e1386d52d6f1d3ecffa0f502011e99d7bf8ddc0846346a3a30f3e9d0b817f5f2b50300393ace7fb4727aaf25dc8e1ec9eb8d7452cf70d8b5be60b86ed25ccac93ce1de4e31d14ebe5c73cc81e476a685f3700d8864f0382719d9d640c298bd2c2e1185274ee53a9da8b75b78d9806b145c4707c7fdcaf15e792eba94004c44b72599e202448e80f87af37c1be7d8074ea2d9e9a83695eed5e53e39b8a032d22c9dbde7644dbde9f175a4b3e356fb07609f561fbc7d8b6c842e716ecdae32a7d95df37b337a903077f9cb970487c06a01413b549c7a114258c09cfe29f894b3b312321df46f0f7c0d0bfd2f0cf1708c94cc4137b54ef51c9607ce14077796dd183bf30422adca9e27f8737e7287683d4c99b39785bf78d6bac2f11545334e41a63abbde2dc461995ef2b65e119f348dcbaeabc018e17b49ce22fd1e8e7d302cbcd17693c4ded7884921f4fa976fbd8a62ed1933150a9ea8048c3e582378b67909bcfa6cc04a97f88ae4d58e1d4f489f79a3760ef5899af54d91642e7d63a3eb2f49080007732955f697f65cac8f05758c1e0ac27ef90aa5451b46320979258d0ef0b5c6c4618c265c96eb4b5e2530db475766b179e554863ed41d3323ff6e24fa2cb1581af87752a2a6dfa962e9cb201f9e6ea8f321d4a46b445ecff3d70b19b1a025758e2468c8156463d95f666729387ecea9f31265d5d4fa312c296f5c020497730904c7f4a8a264bc547c70bd22947fa60e481567aaae67c909b38439a37d6c0bea8d91e41b6a5e6fe5b355be4eb34b01072f95bddfc8a3f37f7a7101c16b5348ac7a866214e9fe10090ac82d0fe397e6312b2952f72b6fdbf156df1a9664b29f616582326d9f156f2272863298b2770ed15d9437979880e6d7acb627072c56abbd4360c4cbe937611d45735558ef308243cf86289bd0a5bdd2eaca58f0020170d93356aec806fe8a198ed343626eed3fe7971220e89a2917d0c204aa234c54dfcba1b20c6e601615e0cbe02b9c357f53ff6727666c73e47f4ed3258916f48cb90e5d40201eef82a084b0ed6bb27c39500f5fce6ca38f324b1e7607cd5ecae756c14fc180647ea87ad7fe9e6c1cf3d2907a9f1feb2a3dba843459e00ea267a6ff6c1e0d9d82e35828e8a22bc97127efa95bc9c48d5ac7cb93e7d75c5687", 0x96e, 0xfffffffffffffffc) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000c80)={0x27}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x0, 0x800, 0x0, 0x0, 0x0, 0xb236]}, 0x5c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x20001, 0x0) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000480)) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0) write$cgroup_int(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="35a304c3143d00"], 0x7) r8 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r2, 0x40086610, &(0x7f00000004c0)=ANY=[]) r9 = openat$cgroup_int(r4, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) connect(r7, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x2, 0x3}}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) getsockopt$inet_dccp_buf(r6, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) accept4$packet(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5c, r10}) r11 = dup3(r9, r4, 0x0) write$cgroup_int(r9, &(0x7f0000000280)=ANY=[@ANYBLOB="00000100"], 0x4) preadv(r11, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/52) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) [ 76.038425] loop2: partition table beyond EOD, truncated [ 76.044100] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/04/17 11:33:39 executing program 0: mmap(&(0x7f0000cb9000/0x3000)=nil, 0x3000, 0x3000000, 0x42400000208972, 0xffffffffffffffff, 0x4000000000001) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x8000) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$rds(0x15, 0x5, 0x0) 2018/04/17 11:33:39 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x12) [ 76.201094] Dev loop2: unable to read RDB block 2 [ 76.206087] loop2: unable to read partition table 2018/04/17 11:33:39 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d9da33a000000000000fffffff1000c00000000000000000000005b65589b62290ff8380c2dbedc5e9f17e1a04872d4647cd5291cb4e2bf1603e875fe433915ee896aeb4d727a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc3080c91745fa158cf0d70309f7f1969136edfd732"], 0x82}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="d161cba0d531673400000000000000000000ffff"], 0x14}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400000) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x7, &(0x7f0000000480)=[{&(0x7f0000000180)="ea13fb5431a593cf325cc86353143363848d4a99aa51294fdafeade0e9f28ccce630504a4f941c24e2a47542ce3647668a3eabb857052006ecc540e3c18a302b3e3f20f81e79e5ef29a4aedbf2c161438081361eb200bb35868bbb2b1d48706776644092b96213dc77767c4d4ddb8f28c7999fbdee553bdf28dcb8644405aac75b964f01c919d0413f27238d0f6b9fadc2d57ed22c869e6aa85fa1fdfe85156a", 0xa0, 0x1}, {&(0x7f0000000240)="5a3be9fde0a02efb5cb897a86a5ec55a7c9e6304424aa33154d64eb76e8ad04c7f9367ced4408f37c6b38c98023a2ec59c44f602015d0e0ea3", 0x39, 0x3}, {&(0x7f0000000280)="f397cad3387b625a88322be712dbf6318e0d41f911c73657ed8ff55385dcda2147e1c245238776358c770b745d4e96dbb29ae2a5195920ab52ddd08a92517007994a06e14053d8e6143b7f943725c66a751ef597526779e84f63f2a7dc052fcc7a867c0db24e6733d0a1cff187fe20c5c090aabcfad0858017fe965b66174895", 0x80, 0x80}, {&(0x7f0000000300)="9d", 0x1, 0x80000000}, {&(0x7f0000000340)="8d050e1946639b72840ab795d96a10bfefe205d8c0718e824669ca149903e530956db5ad150fed160b852b467ca91a6a504f06ad116cd05fd687e7442cf2b92b", 0x40, 0x8}, {&(0x7f0000000380)="497c4187927b7770ad3fec363a418abfdc4bc78358fbf377d24e05bcfefde30c48098b18e17cb895df43364f3c9d701b64ccce78393a4a0f6d310a92e46e5a1528110b4ce0b2b490cb32fe7143435f66cd59b9b6365867450fcb689aafbbe9e270357583e954d2058b7ee0957df12e399381d7f1556d3813e5a787f85b27cc045c235831eb6dd41d93b6139104a2148e2fd785c1f3da", 0x96, 0x8}, {&(0x7f0000000440)="53197ea88e42708ce2ecdb2fc65990c206855d239ab47b8224a500c29abeeaa1cdf2a166aa8e6ad495253fee50af6570aa", 0x31, 0x5}], 0x200000, &(0x7f0000000540)={[{@codepage={'codepage', 0x3d, 'iso8859-3'}, 0x2c}, {@type={'type', 0x3d, "46bc82fb"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x36, 0x36, 0x32]}, 0x2c}, {@codepage={'codepage', 0x3d, 'ascii'}, 0x2c}, {@part={'part', 0x3d, [0x7d, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "c6e81e14"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp936'}, 0x2c}]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/17 11:33:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x10800) 2018/04/17 11:33:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x0, 0xff}, 0x20) socket$pptp(0x18, 0x1, 0x2) [ 76.264974] loop2: partition table beyond EOD, truncated [ 76.270588] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/04/17 11:33:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005f00)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10202) [ 76.401894] hfs: unable to change codepage [ 76.406293] hfs: unable to parse mount options 2018/04/17 11:33:40 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80080, 0x0) 2018/04/17 11:33:40 executing program 1: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000580)="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") socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/17 11:33:40 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9b, 0x80000000000008) openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/17 11:33:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/04/17 11:33:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x3c, 0x0) 2018/04/17 11:33:40 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0x0, 0x10dd}, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000e7000000000000001f1100000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0x43c, &(0x7f00001a7f05)=""/251}, 0x48) socket$pptp(0x18, 0x1, 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/17 11:33:40 executing program 5: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xcc8, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x800442d2, &(0x7f0000000040)) 2018/04/17 11:33:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x1, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002100)={&(0x7f0000001a80)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000089c0)={&(0x7f0000007fc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000008800)=[{&(0x7f0000008040)=""/253, 0xfd}, {&(0x7f0000008140)=""/195, 0xc3}, {&(0x7f0000008240)=""/136, 0x88}, {&(0x7f0000008300)=""/159, 0x9f}, {&(0x7f00000083c0)=""/93, 0x5d}, {&(0x7f0000008440)=""/209, 0xd1}, {&(0x7f0000008540)=""/92, 0x5c}, {&(0x7f00000085c0)=""/195, 0xc3}, {&(0x7f00000086c0)=""/120, 0x78}, {&(0x7f0000008740)=""/143, 0x8f}], 0xa, &(0x7f00000088c0)=""/249, 0xf9, 0xfffffffffffffffa}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008a00)={0xf, 0xc, &(0x7f0000001b00)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa00000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0xb, 0x1, 0x0, r1}, @alu={0x4, 0x3, 0x7, 0x8, 0x7, 0x48, 0x11}, @map={0x18, 0x3, 0x1, 0x0, r2}], &(0x7f0000001b80)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000039c0)=""/4096, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001a00)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) sendmsg(r4, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x80) mount(&(0x7f0000002180)='./file0/file0\x00', &(0x7f0000002140)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0xffffffffffffffff, &(0x7f000000a000)) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000180)=0xf60) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003400)=@can={0x0, 0x0}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)=""/100, 0x64}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000003740)=""/159, 0x9f}, {&(0x7f0000003800)=""/15, 0xf}], 0x6, &(0x7f00000038c0)=""/29, 0x1d, 0x5}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x4, 0x9, &(0x7f0000001840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0xffffffff, 0xd, 0x0, 0xd, 0xc, 0xfffffffffffffffc}, @generic={0x0, 0x8, 0x3, 0x101}, @jmp={0x5, 0x1f, 0x0, 0x1, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xf172, 0x4b, &(0x7f00000018c0)=""/75, 0x41f00, 0x1, [], r8}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001ac0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0xd8, 0x22, &(0x7f0000001dc0)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc4744284", &(0x7f0000001ec0)=""/34, 0x1f, 0x1}, 0x28) socketpair(0x4, 0x800, 0x3800000000000, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000019c0)={&(0x7f0000001940)='./file0\x00', r9}, 0x10) close(r6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)) mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000000080)) 2018/04/17 11:33:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0xc0010140}]}) 2018/04/17 11:33:40 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 11:33:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/17 11:33:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 76.776749] devpts: called with bogus options [ 76.866653] hugetlbfs: Bad mount option: "" [ 76.957402] devpts: called with bogus options 2018/04/17 11:33:40 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x1a8, 0x5, 0x2}}], {@llc_tr={0x11, {@llc={0xf0, 0x42, "8d", "68fc804362427e7637c174d3876297d1955f858c5fdd75cf1f88e7007584ddf0742e9cb51a71aba4d124d89ba5171eb72ac9f1b5be1c1cde66740133efb219ad18ec7b39ac7e68"}}}}}, &(0x7f0000000140)={0x1, 0x2, [0x331, 0xff, 0x46, 0x100]}) 2018/04/17 11:33:40 executing program 2: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) dup3(r1, r1, 0x0) 2018/04/17 11:33:40 executing program 1: r0 = socket(0x4000010, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd1a010c000000000000000706ff09000100f80007edf98000", 0x1f) 2018/04/17 11:33:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2}, 0x4}, 0x120) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0x0, {}, 0x4, 0x1}, 0xe) 2018/04/17 11:33:40 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) rt_sigsuspend(&(0x7f0000000040), 0xfffffffffffffdee) 2018/04/17 11:33:40 executing program 5: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x400140) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') pread64(r1, &(0x7f0000015000), 0x0, 0x2000000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/17 11:33:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x60, r1, 0xa01, 0x0, 0x0, {0x11}}, 0x3f4}, 0x1}, 0x0) 2018/04/17 11:33:40 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000faffffffffffffff5b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb10f2ed0a3473ab77e38cfbb292fe43e2555155b2e9a6f8ec4949804005ea32bcf5a5b81ca290612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ff"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0x2000000000000a, 0x4) [ 77.005108] hugetlbfs: Bad mount option: "" 2018/04/17 11:33:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x1000002}, {{}, 0x0, 0x2}], 0x30) 2018/04/17 11:33:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xf3cdcc6cc13f5db, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x270) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2}}]}, 0x210) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x1) 2018/04/17 11:33:40 executing program 4: clock_gettime(0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) clock_settime(0x404, &(0x7f0000001440)) [ 77.080153] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/17 11:33:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xb8c7, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) 2018/04/17 11:33:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x30000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe71, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe992, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe97, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, r0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="00000000007f7668cafe2a2c940771c83cd178f331516b6e08e4b8756fd8eab3a037d69ef6396c4f60119565a3c7099fb535e41941684e378e3175929c3fb75bfe6e1dc680ba994e05e9bb8afc18d7268dc18d") perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x900, 0x0) 2018/04/17 11:33:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000005000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x50}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 11:33:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$TIOCSLCKTRMIOS(r0, 0x5412, &(0x7f0000000000)) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') [ 77.132364] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/17 11:33:40 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x78000008, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x2000) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000140)=0x200, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"6c6f000000000600", 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x1e, r3}) fcntl$dupfd(r1, 0x406, r1) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty, r3}, 0x14) 2018/04/17 11:33:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000000140)=ANY=[]) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4002, &(0x7f0000000080)=0x4, 0x4, 0x4) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./bus\x00', 0x8, 0x9, &(0x7f0000001800)=[{&(0x7f0000000300)="a9646ea4fdc211fe4465fdd580eb4e911aabf6add38df6aeef529d8d9f0ba70bd2790c75dcb9e1e90920cfe6b5f31daafaca71a5e4985779dacca3a69a428be36a26e2d316b1a5248aadf6e45c9efa9c4a25b5cb24edd46433510cf0dd37b3abe2ee261044f2f9307909846de2946b096a4f6dceb48cc04a6bcd78011ea9e9ac939168b0b1947d5b5905520c5c1f6cbbbeb9d77e0ba3ff456a4e5fa58903611cb585974b5dce4c904482a54fca7ed5816e440277fe73089ab30815b00178811b0cea100f56ca8bedb23798da2ff2f8582f38aa123c500232a6c536740330ae16c47254ce38f43ebdffe9aa89", 0xec, 0x1}, {&(0x7f00000004c0)="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", 0x1000, 0x401}, {&(0x7f00000014c0)="25585f6b215477b627e60c182e969cdd0a109e261c65302121218c5cb3453bb1f8d30a0657aaea4a7b1bff6ca8dd0e381368ff637dc94fb6a0088a62807e2b9ba3", 0x41, 0x3ccd}, {&(0x7f0000001540)="6dea30e5a40ec13a94246bc9a1f3da9b6019955f8138f55ae7d7aff6c31cd02f7df4faaad9d7fe3b21777aa62b252694a27f1ad23dbe71f0f9b3f8eda669c5cafdb68803d9bad81e4d0811f4a2d79c8f80f89df8d29922a7e64398760cc3f011bf22befb02126e53e10606ddf3d69fb10b50ebef8b5ca7a757e4f3f23c510c514d6999165851cef0a9588746b80e31d361902de00393a559c543711b72781fa6af4c872195", 0xa5, 0x3}, {&(0x7f0000001600)="d1fb1c7028849747915432c238d07770dda56b0e747ad4e3fd831cb13ab0b01164c1814442aebfc50f2d0afc724e3f67a857d87eefe4846a06de75d6cf9d1c784459d5c96db6d2bce37077e67e34b5d9781490ec0e32500dcf1a36ff0129d0d2e44982ffe854d85af44145d8746203b9936d8b5dd7fafb8cf7ecf7a80547ec4451a15c4ca36ce89804653a0b8821d6f332f3c461ddfafa46473914970b607ea7a6c501e6cac673a5fa0279a4e0df6d181fcbf61a13cd40386fc13b5be3", 0xbd, 0x9}, {&(0x7f0000000280)="f4a87877fd9c1fee36fff678a3b8fa720e668ece2ff41be2b3aa7311a3293f14", 0x20, 0x1d79}, {&(0x7f00000016c0)="5ed6efc0096a2082aa368ffd3e4abfd959e18123f61fad36215c0bf78e3ed1bb9bb3b1919ea7e0a25a3bfd12259f4a30c2ba7d5b2387663be857db034e499d983359e8f29cc2ab1a6bbeeb56977a0436e327388b90f59839d63470bb2058464ffde594da2a51120200ee0c97a0e91b3a", 0x70, 0x6852}, {&(0x7f0000000400)="0d4ef473966a227e48890c308e1717eb7437ff", 0x13, 0xe6}, {&(0x7f0000001740)="8f17ba8b3f363ef0c001af5df2d68fccbd5cb94b4af6d118ce396f06eb25a9d2fc4ec35d7825e1eb64ff28ee1d62fb7256a653b5f6584a09c3b439044b36b912a5917a2c639fb9a7b69543ba2b127289ba4f729c7321d7731d2a5876711ecede2106b0e6a8a16cb28dd3ad5d6bfe499205dee9f0d3811153f0686a796fcb9197a6faa07b472f629761f1a61cf1588de7e6306c59df580e0afc91b2c1a191a5683d58ecf3462a896ecd47a115b6acbaac30d8b3a481", 0xb5, 0x8bff}], 0x40, &(0x7f0000001900)={[{@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001980)='/dev/cuse\x00', 0x30000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) 2018/04/17 11:33:40 executing program 4: socket$unix(0x1, 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x101000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000160001040000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) 2018/04/17 11:33:40 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) openat$cgroup_type(r0, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"695b1b824f3122160b78bbd800000700", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0xfffffffffffffc93}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80100, 0x0) 2018/04/17 11:33:40 executing program 3: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f00000004c0)=[{&(0x7f00000001c0)="293a198876dd96fe39369c111f22f806c7fbf2bcbb5365f293ea7d93eba425f2ab0386d549e742d16aa563d1bebd392329cb5312f2aa03a22887273f6076602b31a52e3b9b9e2e2bb9db13047c49c6a70346b57a71f3a0d3e2f98b93b5f20ce826f86f39f9e3553884bf059024c8d3a5773a07c4206c9b3253c337f0ee1b0f31acd7dc9016c01e040b4bfa6d35338ca4ca0b1b117f56c586d7e04e1442368aa3fcb26651156a5267afa75db84497b068249ee0c71b543911842039e29ff905fa", 0xc0, 0x3}, {&(0x7f0000000100)="826257fb1fcaa145dc363adf4d51de2367a8cbf599e58f3a962ca6497c63bedc2c9c957c456276dd3c920518f098cac5f432fe65fcc819195f0d0ff38a54fb83ad8581ef3668a5323ebdd244d5a64ebba27ddbac1ccb20aa6129e3dfd5a190b9ce8e3e91cad8a5dbdb4026", 0x6b, 0x401}, {&(0x7f0000000280)="95a70cee7e0759487528ee38cd29d90ae95ce6f574984783fb7a11f313258bb395daab0472b643a2b32e50b46cc3c3394fedfdeb67892cf248b67ac867225e35237ec86a1078e32b0261ebee3a1ec3fce450630e07219ba73c28dd5eb86991aa295ebd50092a614318911cd0f902e119ccf4", 0x72}, {&(0x7f0000000300)="6e108a75981986aaee83ea88d709972cd6fc039f1194b4457a69857ca8838157f28af742a9eb0545d4c18f8e64041caa5d8ad9ebe3c1861bdd577ecd0703487050ab71620e528fc6b9f7b3c511117c435f50c9b6938c6cd730fbd3124149c02d89bfeafda9ffd3297c9909fd11ca40d77921c60ee124fae85bd06a12d93e44f9cda0922d306e973428425f25fbbfc9fb2d814406e7b907a3ad5dda97730444e6a6afdada2a10536e6ec7713fa934c1819c83f0ee89125ec24fa6f9cefd", 0xbd, 0x2}, {&(0x7f00000003c0)="a31a5e57adb6e3d9a1115a342f781d00610a398d0498f43d85a333a2ae7e155496f2dd464a2424b0da6e335241d577c47c8ce3236cbd2eda0716b12da8f993021070cce5daa55fa9ee07b783d12da70a6dcbd09d46af7fa8b35b7c81d2349a1d703a44e8777d6a58a18cd930593383a1b861aef6514041f6c21a09ce27c56e0930b06a98666af19ab458aafffbd6a2c0dbb576023624723b4b7579361a23266c1defa4118c10139acd183cbabc005249567f0b56cf48473b4fd948041f24ca00e97689f0ef82405fa4a906e58d75305f6e59cd0413798ab83d628ec4e2ebc54c0afa19b76da07677f4f7", 0xea, 0xf866b8d}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB='datasum,skip_balance,inoolid=self\vwlan0,\x00']) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x62000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000019c0)}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180), 0x2) syz_extract_tcp_res$synack(&(0x7f0000000580), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/04/17 11:33:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/17 11:33:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000080)="e59bc053050000007bb51f3f7e14e12a1d0f43563ddea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f7e316b6c98d6f04451ce48853831558575e4d0bc8d32bdcaf17de3b204bcd9d5f913bf27d8340690664133b3b6b9f2f7151a4a09b5ac918d96fd614457b4e165c754ff", 0x6d}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/04/17 11:33:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1}, 0x0) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) [ 77.391493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 77.431011] hfs: can't find a HFS filesystem on dev loop1 2018/04/17 11:33:41 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0xa, &(0x7f0000001680)=[{&(0x7f00000000c0), 0x0, 0x3}, {&(0x7f0000000100)="873ff182fa95ecbcdb7b3603c326fbfdb1659d807dffb533a6b217", 0x1b, 0x3ff}, {&(0x7f0000000140)="8de51e4230b647385c5e2b2bf2336168d5286a5f0f106d3a8fdf83e38df75a24894407ba2665f6b74fca89afe8a2cfecfff5ace0636cece7c935435099d1930a3b78078c11a9452f46155656", 0x4c, 0xffffffff}, {&(0x7f00000001c0)="fd8943700d8a1034d861d7c20321bdca8676c8e59e5fd17004eb2675bb0fd5ce8220f68bb400f205572fa9b74cfb92372b870e4cbafcdeaca98397b39f0ad512bd89a88fc8c6692640fa4c6da871a291ae09b6a44583565e67398ee8a721233a2738fd4844afb805ebbd4121f7f00148c38ddeffb420fc623e88be0307439bbd0173aca703270f49758e56dec776fe7454317683529fc821a61c0d30a84022c47c888f9a8bc3522d430b57cebd4ea37a7b9780d8ddaa69be13d1527e77fd60503623b9cdebc70db7309931f7fe5d778e81532c16048502393ee02d2451bdd57592749a643ee52aa2eec64db7af7ade5c1e646b", 0xf3, 0x1000}, {&(0x7f00000002c0)="af7e143575adf76324b051ff42463c802f75d1b1d21254b330190f3a764898a848b83a338de00851db7442f031597ca52217b25932dac7e2ae2fcd9680989f98a6378f5dd4b5a1bfcfc18d8340447b18f7382b6ab2878ca83076c93bee04306e7a0a5d8c133c52dadb7ce0296e7c1f6358d95ce04057059e724a779e6a1e98d52e9d309c7fb1964d42762f3ae08fa0052d04001e9411c9", 0x97, 0x1}, {&(0x7f0000000380)="9db94525f7f355fc9d2bb61fc7964c39025600f15f43597028376bd79596aea171e0bf6d5e069e8fdb85664f5803cbf821ac1ae5d4c2ca1abafd0d7eb8b49065232c1d4147e816f215bb16e7a705bd1ec07ed1af1ee6aa91500eab9e2764e027535464cd34af2f1203d17c7d9f1b2c25183fb224959d57662cf42fc083db7df176a7a55658e030c0e27f8e42109d", 0x8e, 0x5}, {&(0x7f0000000440)="8dc0f45af3d6bfa0a5fef2d8d42969a417c392bd9fc6afabe4721e30512baad41f3f1c6f7dfbd006e518e3a0f44895eae0", 0x31, 0x7}, {&(0x7f0000000600)="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", 0x1000, 0x5}, {&(0x7f0000000480)="4ba1e70b459e8301f519ea9ab5f72856095f7548b0a7234fca0aed9339143cb81b07f8b5f7d3536461b98a92acbb6a2d7c20983baa7b1f8e01325c0c1c5d60526c5d013d5e536dd3784afeb3d41b4ffcac3350438168d83cd02635133260e5dbf4d17c8f1320933ff1f9cdcce167e39a0b69c9b950dc83ee8f9ccaf8cba72f5fb4b623bccacfd8f24aab17e33383c4f91958c89c0b05c469393e21b1fce4876e47a3414f950df183f9450a5529bc58c961f6c05604fd8f61e1402dd083b218c4710a76ea338044f9fcc9d0daa9dea7efccdd8ad55a01b1ada32ccf8e02e7398b3a44f63c3cde710a5ce7d4288bf559f729642a5de6", 0xf5, 0x4}, {&(0x7f0000001600)="1cd8f474f204ea35765dc193f9677604636b645554005e34ae9f204b4df459fbd48325e2a781d66d617b38788821591065946ca021bd2ca55507e91d89b7f5b84189d8b20a", 0x45, 0xff}], 0x40000, &(0x7f0000001780)={[{@check_int_data='check_int_data', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@compress_algo={'compress', 0x3d, 'zstd'}, 0x2c}, {@barrier='barrier', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) clock_nanosleep(0x8, 0x0, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000005c0)) 2018/04/17 11:33:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@setlink={0x28, 0x13, 0x11, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/17 11:33:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400041) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x9}, 0x119) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) 2018/04/17 11:33:41 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000000000)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f00008d7000)={0x2}, 0x10) 2018/04/17 11:33:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8), 0x100000000000006d) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x301000) 2018/04/17 11:33:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/04/17 11:33:41 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x3, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) socket$key(0xf, 0x3, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}) socket$rds(0x15, 0x5, 0x0) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="48ff4c6e25df633a3abf0a80136a484018eb6629f8c102ac7d713efb2b0feb9a8fe237163cbedea445707d8b76b85b8cb150bbdd2fff7cb4cfd65ebc5a357787117fa64b2e6aa312923ffe00aa2cf0da804a98342b0512c44b78cfa45d95ce848af8d048d791", 0x66, 0x80}], 0x0, 0x0) io_setup(0x0, &(0x7f0000001cc0)) pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000400)='!', 0x251}], 0x1, 0x0) [ 77.841792] FAT-fs (loop1): Unrecognized mount option "/dev/vhost-vsock" or missing value [ 77.870772] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 77.893096] FAT-fs (loop1): Unrecognized mount option "/dev/vhost-vsock" or missing value [ 77.914759] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 78.365121] dccp_close: ABORT with 65423 bytes unread 2018/04/17 11:33:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc)=0xfffffffffffffffc, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x400) close(r0) 2018/04/17 11:33:42 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x101000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000140)='_', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001200)='0', 0x1}]) 2018/04/17 11:33:42 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80004, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="434455fac304", 0x6, 0x200}, {&(0x7f0000000100)="9c5c5bce898ec414e0977c2861416bac67860eae038965b7231beb09c12ce0e3c0c1b3fde8096c2e66f053353eaad1cd48265156118d18c9078dd9bed6051ae19d68fb5fa3d8f4131977368a32dbbe3a3b588b95910a52ed564435e2c582382ebe3122d16d48b58ed7aedeadc0bf8a3a4bd65bdca24fb7a74bdf8ef08213d7952f03442aba45f7bc", 0x88, 0x6}, {&(0x7f00000001c0)="5d9116082c0301485dd3aa66bbc78e927d", 0x11, 0x2}, {&(0x7f0000000200)="1c83e6702edd00e8deea36b4f6845b1507c8195b995618d875172bdec138b6f026d1e8229547a43164c6fc3cb4bfb9fa6eba97c8b808f39fe98e428eb4cccced8a95ed957be8c555a9fe94d30320aa2adffe7de2d62a97af093cae897fc03b0dfdef71eed2d88e29e918be67c2059d0e3badbc09bb0801c1d2e8c218fd930ea613cd061cfae4d0fad1d132ec0b37fe39f9bac5ea0dde68179e080fff382ca6f03b4d5b10a6a42697b893918cda076afe93fc484c87dd3c95814385d11a212b24a8af9db2e0e1ac2a3a121693b73480349ef559c7011543af53aa8954ae7f5e24850c25fb9d1dc52ff371789e1a756736a3f31669a8", 0xf5, 0x2}, {&(0x7f0000000300)="b5d42d97bbc0a898216e76fc651ee176b160a3cfb1d3bb59fbc8107b7da7ae6c4c87f5ca741ccdd3247ef782210fc0f167fd52283e113ab2133fa58bfb6e42f2ad252d75a44603ec1523911a8e1e1bf9af268bbc113e59de73ceac3d4bca8dcf506135dd751b5de230e792036da81cfbd661b4c7cc733e", 0x77, 0x2}], 0x1000000, &(0x7f0000000400)=ANY=[@ANYBLOB="01ffffff6b0700400000000000000000000001000000"]) getsockopt(r0, 0x100000114, 0x200002711, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfd36) syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x1, 0x40) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/17 11:33:42 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4840, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x89e0, 0x6f2000, &(0x7f0000000180)) 2018/04/17 11:33:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}, 0x82}, 0x0, 0xffffffffffffffff, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) 2018/04/17 11:33:42 executing program 1: syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1c1, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="756e652c0000000000c883efb70000"]) 2018/04/17 11:33:42 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x800000001, 0x1) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000140)=0x60) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/17 11:33:42 executing program 6: r0 = timerfd_create(0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x400, &(0x7f0000016fe0)={{0x5}}, &(0x7f000000ffe0)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') socket$inet6_sctp(0xa, 0x5, 0x84) readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/04/17 11:33:42 executing program 3: socket$netlink(0x10, 0x3, 0x4) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000005, 0x70, 0xc69, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000000000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x200000) socket$bt_hidp(0x1f, 0x3, 0x6) writev(r0, &(0x7f0000553000)=[{&(0x7f0000000140)="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", 0x120}], 0x1) 2018/04/17 11:33:42 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x2, 0x100) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000002c0)=@generic={0x3, 0x1, 0x2e3b000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket(0x2, 0x2000000000000003, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x100}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='ip6gre0\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x18000000, 0x1, 0x6, 0x0, 0x4, [{0x1ff, 0x4, 0x9, 0x0, 0x0, 0x118e}, {0x5, 0x596, 0x100000001, 0x0, 0x0, 0x4}, {0x1000, 0x1, 0x2, 0x0, 0x0, 0x1000}, {0x9, 0x6, 0x3589, 0x0, 0x0, 0x1}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x4000, 0x0) 2018/04/17 11:33:42 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2000000000000000000000000700000083090400000077f60200000000000000"], 0x20}}], 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x88200) [ 78.519269] ntfs: (device loop1): parse_options(): Unrecognized mount option une. [ 78.526992] ntfs: (device loop1): parse_options(): Unrecognized mount option . 2018/04/17 11:33:42 executing program 2: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x101200) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="18b3b26f7996f8a5f0f5ac280c6d35cd36875717fe9c58ff59fbd9292ebd021aad52d0ea20ac0c167055178a80d89425ca0c50cf951c350142c6d4bc4ae43d35b87b86006a7985d4fbbd0e18a4ed9d5c61b96c49bd304c3b401787d76905e53d01c709540ed3f5cbb59dd674f0d6e84cb22ee612cdf2def7a81a1748bab166bfaa5489301630eeba0161d67f8a7e90252d3476a9d2e3df4aa9f2f385b8cca67fb198e8c9721066c247a8a0ee6e3882907bcd9e6fe375ab3c0ade0f44ee164365b86928", 0xc3, 0x1}], 0x400, &(0x7f0000000200)={[{@quota_account='quota=account', 0x2c}, {@norecovery='norecovery', 0x2c}, {@quota_account='quota=account', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}]}) socket$inet(0x2, 0x80800, 0x8000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x9, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0/file0\x00', 0x4, 0x1, &(0x7f0000000400)=[{&(0x7f0000000340)="b4df57dc5365af0dc029951e1c2524e59136a8c206881d2651bfb6d0779e6d0771440a6a145fb0614c37dff2f3f98eb9d0b52d2871e4ee669a3c1cc9cd503e8e82c7d1f8e63c5494ee21921dcc4c3ccaa24ecabb9e3067b21159367209217a3a773bf90f3756b627506fa15ef7442b733fe96544fc7cb008d152255923e22ceeee7adb2892862f2fc7bf80db245e9780ae", 0x91, 0x80f}], 0x85080, &(0x7f0000000440)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x0]}, 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x37, 0x2d, 0x34, 0x38, 0x35]}, 0x2c}]}) [ 78.584805] ntfs: (device loop1): parse_options(): Unrecognized mount option une. [ 78.592580] ntfs: (device loop1): parse_options(): Unrecognized mount option . 2018/04/17 11:33:42 executing program 1: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x8) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x452, 0x400080) getdents64(r0, &(0x7f00000003c0)=""/154, 0x9a) socket$bt_cmtp(0x1f, 0x3, 0x5) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/17 11:33:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6449fb733fabed75, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00') openat$cgroup_ro(r0, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000000) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400041, 0x0) [ 78.668627] gfs2: not a GFS2 filesystem [ 78.672223] device bond0 entered promiscuous mode [ 78.677657] device bond_slave_0 entered promiscuous mode [ 78.683278] device bond_slave_1 entered promiscuous mode 2018/04/17 11:33:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000001280)='./file0\x00', 0x8, 0x5, &(0x7f00000024c0)=[{&(0x7f00000012c0)="a5211ff78dd6e7", 0x7, 0x1}, {&(0x7f0000001300)="3cdbd15e898e6418ef7c6604c386c71f605bfe89a573f25c1413bdb65b8dfa96d379a66c4dbab71410dde14fcb1ac89eeaf8b184dae62307eddb7b7b3d07b435297c1d6edfa59a4c05c8a24211a41216e754de86243e3a024e8e398a42a145138e7ec9f1a3c76efbffc7bc1dfc66eea5c410de122ef30c66ce514ec00bd6621b02dc1ec334bd3ea6f8458b95fe5b3a1ea4982dd63b5a64c790fc0fe20ef2573f441c2d508038491cfe91e9c63ed03b574141b3aad8c8e41ac7578f94084c13e9ba119703e867333952b3b66ddfb52bc9b750b13ded3302", 0xd7}, {&(0x7f0000001400)="70da2a7ef1d90df3074cf6a83bc34bafe15b791b167d3b2ba6ec6e4194dfc7428a60e0f1e1a8a9808472", 0x2a, 0x80}, {&(0x7f0000001440)="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", 0x1000, 0x16a7}, {&(0x7f0000002440)="a5bbf7968bbb3f094b7937bd1ef3101de33749ac4cbc5ac0339c30ca9048b29ecdac1a0e32e41a6a37dfe5c52c457a876f6845e9762f4606d915cd9f78a0308db88eecce6f93232694d121c469d0916e9b57d788101ef998d7706d0682dd3b4c3cb3dd61e2e4696e9e54c4d18f4c257bf082661fa8bfeb", 0x77, 0x4}], 0x2001000, &(0x7f0000002540)={[{@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, '852'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x37]}, 0x2c}, {@flush='flush', 0x2c}, {@nfs='nfs', 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f00000000c0), 0x28020, &(0x7f0000001240)=ANY=[@ANYBLOB="7573756a71756f7461396c018a166d78624e2b83ba25b6b35d7e573f114236812d0ea6717ba4e4754d21cc297c29d8"]) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000001180)=[{&(0x7f00000000c0)="ddd070250e38dbd373c1432e7c274ca1511e5d033c8bd28d80e6", 0x1a, 0x3}, {&(0x7f0000000180)="1752361c9d383da369d94162080c911d96bfc8eee1fe77cdd6f27c7b02bd7b4b655376877c99d26c046a6c2c315e99f7f40feaad636feefa69e4b530cde747bbc6383e2b5c117f0310c711a4c6d7ad303f8e1395f5d3cdf88baba29b5402fa0305870b9dc963002e899d280284c00bdf767dd78e81ccfa2ce17037c5062bdb2592cbda13a96bb1d9902bb3929348d4edb85eee3858bb64a9b7e70a10726988425d36f7ab17976cc5a3156bf8f75396910dd8f1ea435c0085ce0d526037b4ee3231db067882b806ae131efd097ca67f05e8fec80ebdfe4f1691b69c35465d43cd371b4be9ea26afd7fda377b81fc8ef1546f2913103162041aa887f199cd67b84f082138c2bce664761970c134a5ffb817d8cdf0e79519ae345876e1c9fa1212ba04dbb1fd9fcd9657807528cba3e52658f8ff5c626d8322cce72383bbd5df9224a38da59a43a61cbc7e5452f99967a267e9512fd9bc1b3ea397e1465caeff6cdfdc23aded1a29cb067779a2822db07f7681403e2572b748e750953cbfca29224b6c47efcda4293645cdcdb194b2c3a147fe8452a00244806aa77bd9c0bcc7b8f347910a76d8ac25349e5c87aecd61637d9f2f5b05dbd6653e57f566c1fa78c2518d6a0b8863774e52ed004e8617d09e3d0ae282f65202e83fb4724d5006d32902ff305f149ce34909162f0a9dbd4782cdff24494ef72863c1bfc7181c80b5392c6ccfff41efab7e4934089d728759a32e52bd416f24521d0126fba448d4cb5b2ef1999fb4d8a713c2e53f89c68bfe8349b70d511bcd5f21d7e631c85800459303600b504fe02aca6ee11a0b56209ff4a40a83c17e577c8e2b1feb463105e799179b5b2b036d9651dc37be01d715c0d8d8cc6b01bdc497072a2e4f29de69e266c4adf9b7f7c2a9779f8e136842a95998633a071e16cc83cfc48120ca90193e7004cbd14a13b7f2859cdbc1c8473b8fcba1e480e067a3a834effeb811d7de6da1cbee590bf145decf0f10d81db2d2a8603a3ef6521858163565666960b133ca29bafabc1d29b17fabeaeaed9b71ed55beaef1e2b5dacad77eb779b7262126317d563d79e5b2c5b382a5286f568d45f9d606bb7b743511e8085f1e5a0c18b16a7cc0eeca457cff8f335ef0f7936eb0c519db0b72856fa9da003f2cb893ffaac8c204fe75ac0376cadf0c0f51c3b4e6f19a022c831b81a1e43562e6d2a3c8bde8defcc543568e64bbf2979bd11fec20bdff61d58c32b02d0bcaba4329880bf9288adda48e68a18b6aee979f571addb3804b6fb40a5c158af5666eb311cf3e223b8e4bf0efa151cce9404e28e41a63f7bb966965fbbaf62ef6a62d7e221e6736986fa7c5826e0a817ebebc59a14a4f984dd4331c2c8e8eb89eb61f944d97d7dbf4f3dc721ec3f6418e5c032317fe2384d512184f4d5c1f7e31da4366b4be58499648f63ffc699e86f01c0d140155e39299bf0c85988fb1993af1da9a9f314106185b5370b703d7ac504ae56f6ce023e95fa777a361c0978fd7cef7c13e47aa41d9d8191b6a871242e2d3165e374641372d86b12947c4933bea8c8ed3176e547a101e06c22bc50b3d102d796b74453b12610731ba16a27ae081cd19934029e4a77bece10b65311b5740ceaff9dcf013fa8c6231eaf59a35f0bd42c4c957af1b135693ab6b044a4c3045544788be67ffce16df98cfb26e08de4b0450296f15104b80d331b4810f188c80c2dddb800924380f613c12d740329198a8ecfb837fa421ff02822cc4245128202e4422fc80313174583dd39035908a0152ed23fda8175204e9edf999511411f3ceb6152f0be9e815382d8720541d36bbd00ac525e924413465ad659199d590583a02b2b84203f966528a59c2df6bfde1c5b14ec01e23ee130a9233b09b72073bc2a9e55cb024fff078ca0bd13551f9c19a4cdd74687c72a483b42b1efa9a46be8fb4fe39a4b44e5026c9823650e6f3356f4bd3778d06a59f21e60bff93920a23d0be0126aedab9c156f85380c4dae5577ffb588dcc9adccc8160b7870900f0cfb942168d1c961cbd58b03e8695ec3075b84b1a3c8715e8ad13a4dc1640c2b4c0e29021495b35de3ae2b8bdf7413c24573b15f7538bf25cb2ed05ba8b88cb9d70203834165133347d5ec68c88e9bf468e8ed165f22ab27ccfb0591d84f20279ca5f8bc14e51afd2f86e5fe9b48f800ac8114cd82386328247cd0dbff52ae58bf57839ac1f757172257771c9e41042645667de504a902e08ed32d4a92db910ea59e4f8d93ce3a308f03b59df8fd019b3d18f296e93b509cb48f6b8b6656fcc5205debe5e3357fb1631b1095caac083d538992a442f7aaacc99a39780961e0d374e1acea8b39b76564d06d557cc872379c91b91fc58d0f0a481ea6252ea9317cdb87dce22aecf03c8537dbaa87c1a34eb8d5e9c6984d196a62ab41adc0391c2fc5dff13cf6f67a986efdecdcb8e91214481ea75e05b3df2b1bb2bee1dff02987cf2f724f2e777867ecee4d80b44b17978d044e99fe3217489c828c9dac6c529f49ad6179fcdf1f8c95c58701b8b8dc04d7e1a88ead65ead20a62a22e0f8dd1c00dd95fcccd157be41f383efe4f027cc7e24d263cd1bc3a76074a79445fe354862829a9adae08bc192511b1664eebe33224d3718f6715445a7f2ee34e33093f20d828794486a8d9d1f03767de91a82a6882210a3e43767a93f7bdf169ae67050ec0f4b4bd2962374111f240d5a5ff20beefcff599ec6e7898960df3a95f34e8e6f4c72f0febc8dc0f12d4be633984c8cd968055b428b2b41b85c17a8c9a30660f37b324cc61e492ff6dcf436513cea84f86b99c29b5c760d38a8d5dacd6f209b55153ffbac9f25e7c408a38f7ee2d9f7ffecee5fa2bf824443002fac5f1455b24932226b76bc794e21d288575070a2f5aface5f04426e3daa5ecf124965c4e4291301e4bc2461c2cd8135ed81a3224f1734be38d5058d3a4613f093e6b6dcbc54c9e6d068a1e4f0814cf4b241d3fad7bd6f163f08cf592f88142ba38ab56e137fd81c908674811274e0652c7e972c09eba2ecf6fc7dead0fe4dc01266303f00e9bf06bccb359b8d9dea6eda90abb28e4a753edab9662b42c5153e3cd2b1370ec55d3f5c8868269e089b4cabeca760cf26fee65d194a3b65909e7d5f24ba3549e92b816638eaa863173695564538a36dba98c95867c40c905b9aa7474dc6f3a21c3033a427636c2dc4a4f7e3da744829a6460b73c447d8fda69ae7af67a020a97b07dbb110e71c35a97c0bad8187949313f97ce9bf058532f68d5fd645ae233af53aec0a55fabc06aba74baccb3278d92c47bb5fe96f048dde804017cd72cca91f46a60e674c7ef4263560714832ce734a581880ce9ab92d8d03d9915fad269a216ad08f3ce7efe6c44e9b2c5b429173ea6180ab3deb5e541cd683933b0c69ed17c501b9c411f9cef0368cbf6269ad06e336e6428d886f1295e764b33973ff39b6741eeb88c1224468d7c7a58bbe946a3298cecec49ead801d367e9adff5e680a74f782be4c1230c55c8065bf1cde49ecc0a35bfaaae643c5bd428ff04ad3eb12eaf4d8681cafb4ea24dda7ded4ce6b192ec25cc9095db05c3d298a1420e5d2e1e6d761b5e8d24e70f7b584be9eb69ed3ffc5c8fdac39b37ba6bf69748b2eda3cbc71e494ba397859fc6d1c4e9135673c0afd615bf1d5a90903905f782bd3c2d2b80467528dbce80cd69b93706fa124ca8ee2ca13a6070c225292f26628d8df2066c7fd0ec962e9b4ab5884e986add8195efc9d4d2aa2599459461e4922026bb86ec453ccf9fae2cd552c405365d5b8021d5fed6be514b3fe2e0c972763e2501d0ca074ee47278f05e899aa686344bbca9ccb427bbe2f1ab58947b515af9d114424f28544346b021618262fd320cffd223934674a8ce92215a16db6c8c30cecd5ed2c601f4453c0227c9afb8aab63b89276d8907ecac0dc163e18aad2e245aac0ed148ae35b634e3a10f7e8448a3dd832d04cb8f6599f2b5868ddb7d051e345219c16295798226b26d50c23cd0eb20a73c941f860d5733f31f460e1e8adcb573a3f353fe782b4a1f34881de06bcae7e37436f30bbd01d9751bb51920d726a38d53839f3d8856951a3f30d6b1adf621a1ec83563ed572c82529aa8bcefcbca4d2bb81fa1fcf8eb1d04190402c170bf95302424c2facd32c8dad1569917703077bc7c8e365223c467275425111a544b26f5ae94bd6e99da005f4381bf954acce6d267a5cf10faac8b6f9f4c0d793ec6dbc75c2fa6640a19acdf7e4169d099bf91698244d0a85a19d8257e6d53dd63a37b103441554896357d1e98b7de92caaf0f2fd455811c80ff176982a86156cc28e8d45dd9f0d4ce237521920aa5d7a2f2485d3a630af5189a6477d8ce9cc4ae9bd005c4e800c44debe8187964fc6e90e9d4f568a1aa15009a5d641f9c3fc6b718e475fc9c0e39454310ef2cc2960eec9f90550ea515298e2e8e8f07300020c4014e389b0137900248d4f8536c71f649b9aec690bcca1e16df767ecfb6e75e2532f64819197b93c2a1f420a4787c2ea533824d349b8740b7b54faf6664c708c8a4fb069f46a1ec592ff6b9ba568b39e3237b9dcd9b9376c1839eabb7c87b463312d635df04e2e9b34440e4a5ad952f7baa7f4a9bbffca06efce701fbce94dfb651c1bec96fa0b5cd1e17f6221594c7cfb3b087c0a93fac60254b65a8431031d786699beb26d14f4baba490a137be00f3ed7d1dc6d32e253fd0398d57b1ddd6a7a014719191ad97de4ab015e58f976fc18b61bd3224f755180e0e64b374efa7d2497c5bce091074d5dca09b7cba7f220c51d9d19a878f599c837d21d70517103cc4c270a1b7ab7ec8b976e76cbf1052140932da4ec468cfc27d7fb9f4872970b8442d7818991daf9156016aefb19f95198c6d358d48f10e5864953ca2827f38dd136ad5bc7547675e4f06faf0f8724963017a3330931f3745bad3e9c725616aac0d4243c33178fa9343e6294464b83700804e9e5570f1ebd4c05869e8b87f05ef10ea936f5eaac9e327c7c85894e615102e0e3e4d0fb1d48a34357c2b433fe912f6b95f1c7e07d97670848ee757e86b0ece58d131ba37cbfbd70b43ecbea0fcd7dfb4c93d7d47384eecafb7dec1927786391996b6624a07a1b6703e73496cfb033caba60e976d9d9a851ca71c8207ba46d16950a15f25a163ed462343ee113b5af53627bb8b5c5d7d01b51f2c8cecba0285220cd3acbcc4093d315fb5f973cefde41ef7c25f88a6abba85f91ef0e5ba6a9d499619c2ae2e39feba11072f7856ae0df269c18b8246516943c20f48816bc87d78798ad1aed585ecce0e3af129365aa13a1544783321701aa33746391bbb145ac3e2f09d5f9fda19b2a5d03bb2dd6a06d857a7d104b48dc8e10cd264d71449615e1f3ee6af527f22c73e3d2f9daeba0b24ad74eeec1b0480fdffc2b67d231c8e8486fabff4c95d151c3c57529e2b7de4f427d624a3fb103cbbb0f171ee2ca7471a40893a1da62535eeab76739148c957e7e30667181725c9aca24418013cbec3c46c5f4e33ddb2d5eab4ea3cc3df30b07d5487829e614d188de76b01ff1518c8030d0ad9a09c2db69f0cd10a53845a26f6b39e81349b1eb94316ef4d59354a5fa1512cb9a4a0a4aa1f496e0e98c7f3d6e9179f3a37840ada9a36db764184a887df9ce150e52ec9ce8b2ac72668ce309aee2a313640679f0cd42abd4b533d4f8d8b88d9ad37f59effc4a7be7fb9c3ff41c2dc7c1e3ce0f5db74a2677fc0d", 0x1000, 0x9}], 0x10, &(0x7f00000011c0)={[{@umask={'umask', 0x3d, [0x31, 0x34, 0x34, 0x30, 0x34, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, '737'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f00000025c0)='vfat\x00', &(0x7f0000002600)='./file0\x00', 0x81, 0x1, &(0x7f0000002740)=[{&(0x7f0000002640)="f94b2a4e0c8180d5fb8c1543e724adf09cf2141054e0874023f79a7f8be7c6cf965697e2dcc7cd66910c999574c422a7d6f18eced27158f1e168c965f53eacaa28c2ed82931ec53fa748388e62b50b5bfa5a123e357b8dce2fe11a0a549a64db20f61bab5566d1a7164cae5b3c7e02c9b3d7edb836a49b146bd966c9c5427362d2d4303461f3640cf76ab9a6954e479fc80955788427a3e65a5182941bac4a3e9d590baf5a36017ad16529a1b4c2f0895627cf3e78d31bda459d45ae74eb1e4a2833fe4a733018d5ee498d", 0xcb, 0x59e}], 0x2000, &(0x7f0000002780)={[{@discard='discard', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3d, 0x37, 0x30, 0x3c]}, 0x2c}]}) syz_open_dev$sndctrl(&(0x7f0000001200)='/dev/snd/controlC#\x00', 0x7, 0x44040) 2018/04/17 11:33:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x6000, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/04/17 11:33:42 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0xa, &(0x7f0000001880)=[{&(0x7f00000002c0)="6111a08d88d66763ef5ef468d832120cd02d6d718bf99d0279bb803c5503838455d516730fc79aa6aed8dbab47afb503046e41b1b75edd0f839c3a2b2e11ab2bfa115a15dc8ae7b5fe0694ff7bd84b981fd2ff894eef066ffa8efef146989d3f05fb3702", 0x64, 0xcbe7}, {&(0x7f0000000340)="1b343c960550aac39f6c5b52dc0f054f183273573eb6971ec24a26d4e7942905a7e4bc10d1880c69b0423630d6a51a5697b5588f80f6ce5d58d27ae168c5c0dc5e7009149ce9e91ea602bd2a2f204c3151d67bbee8b3f4305be3a4186e4adfc1fa5dcfb3afba4a18e9ff7919d4527a6d146192c6029cc9", 0x77, 0x8}, {&(0x7f00000003c0)="9753bf39eb22eb3b80a086ec9a48e99b52ef56b93af59ff98c084535491001c8b19e330e76d59129f308aec73cb4c2c6ab18f2194c75fd9f5527ce94dde52cd3bde24df8e9b9f84cf8fbefd9686fdfb1d85f48751cc3010ada1e1ff84ebf1352dfbb11f67063fd081a269ff40e41c488c337", 0x72}, {&(0x7f0000000440)="6649a9e5e3d658848893ef92511dd56024d38617a894f2d2b5fb309169017303fb7e28c5a5372eb949e3ceda23e2bcdda7d0378c430383d458e1ccc363e6ef369cd4d3299a0ef31dab69ef9749f685bd18c1b1303476d65c23db00d7fe363b3aa0c678131302e6825fa71dba35642ff611dc902a75efaa140c1829546c5c145cea9689c1fe891007fea12dd7873b1469e2fe9821f8d4702b8cbecb35c265bb9e88ae89e0dfa826441ea9e4924fdd35565cbfe3d0b7a57661651aae67c40d11686198268bbb8017", 0xc7, 0x2}, {&(0x7f0000000540)="d3890def02a0e3567a9ff350bee1dbb77f7a953fd62f3d28fd9cd5687cb8e7cac861b664441c62a151a49cfc765782048a91f18e02e46d362c60f6498858a1d9e442ca6468c264651f2c5c080ce9c4a8c52d9cfbcb815ff253dba287b8009fd31ab9d2e10b02c500d065406474dddf3539bf47c45ccf3e21437f5c1ff0019ec3ec35de3c0cce62288c548cbaea6eebcf4b367763bc70c73270814e77581896dc4fe0feda0d21cbf02307", 0xaa, 0x6}, {&(0x7f0000000600)="ecfb4db85c0265110919b0bbf0d53a25f4697e0d2cccb997a4a3669eb4fabd587e0a72c2b4787a89be944d8afcc8dfd1ac4fd9458b6bb30f00f55796f424a27a02d166b13f64fb3f0284385cc3e961167e582a52601240600dfa84a7f17b250f469dc922457c7056eece5e2d3ce1cd17371f0181d91e18d97becf28ea37258e157d1a6ebae541e2b53f0d8ab734be8abf79240b8cab6a634e145520f95fd55402e0b105e424eef3823017954f2c6e211a0c01c76633a6011cbb32317a47b01a9ad39d8cb2fca1618df8c7736d4d8dae84f605e3bd39e93c6e57afae5935c745593b49c28e5f1b2388011dc1faa7dc009a4ac5b4bead3185b2543374aa8ea81985052dc7d03d2c6031fdc5119686c3e57b5c9a31ef0e9466895de719287b43821152a0652e15667c78bc14ecf8e4c44b4dd3b233373e5acf0601ab7288ad3c6150de6ef9fbe9f7fb6f68255ffb3ae5a07aaf8e342426adaebea169050851755be2bdb42c0db2211c97114f926d5c9026124b07fc8ba667444c7195a1df871a333d2d6a8af0bbafec1ffc00b9b7335c13617ad2e66cf7f0cc3a1b556f259da0ff6bc60f3d9df5671274b74d53a6fa2a729ca3cfb13fe26a46ad716523836cd7d618c36fff3a5a1625eada01ba0d08c46ca0a639d1de7926c68bc7b88ed8d56dc647a41ef602041d4c027dbc4833e343559975d1905eb4a56d265dc19e9086f25853641a726cc4ac56c36c7cbef4a47bd9c512333e77fc8d297685f40c5f648a17816fd8effed2e0a8ae8f2fe629325782457f4671221447ef41c177c393e791b8feb559fdfa33a171d72af92104121b016f60cc1fcc1898fa2be2b1ce61a28a74603f7b14045a77ce4049ad18125c03c4a27a9e96f8d95bab56cd7b3ad209321816b9672334034f033d914a457e6d8434f82ac1c331abfc9feb65756ffc016b0c3087d5e6ecacbbe0f47da1119dcbaf18e4ee7b254eb1fb77f22d01cc6b594b1eec6945e408f6f7c923836448e1a04e4b5808db7d911bd7add4b9f2fbf12286d9d9cb14f4c7206bec0589527fc397602d4f7bbf9ba17c776b50579eb5a8093756464a7bc5b53da837ad4df310bafea80c64553b70b602d5b911f59df706b4cf06bd52aee63b295e1b223e096159ed130f1d97439629d81f5ef04e2d791be087b0cd9f31c4d03d37dff05f83726b6fe82bf3c46a08ab2bc953d60aaf93afac2ba0168d389c4cf888cae7e0f448552597f5d10a615a1298c1011c2762c58365ee251742dfbcac5f45d4577baa742fa6547ffbc8ecae618ed25514d903d2e2badee5036724bdad29975bf800b560aae1b1d5bbcebc0a1d8a5b6a825d72a973032781c6991a78e77fde828941cf6f18fb8f6d59e465c18a704b444ac93533cffbd37b78c293cc2930f7e799d563ba3f5d35f844bca171fcb7fc96075ae8780d6486cbf34eb94d81188eec12adbb45afc28bd3fa160babb81f8445b91261767d92d4c0cfc45465cacc38b08323bfaaffcb217fbcf7348d6f61efd9e2eaccd236c7b35ab32c8d559a372411ccbc96515c6f461136af2f908985aa5e2db1ee24095dc83b901e36d6dd47829cc042b994381b75e0c249cbb098da21ff50dbfd53bcdf4d1955a9fa603d03416f804c0d8c07eae833945dc401c0e44e8795df3f4e5bb15f433555c6d6e21300a9800dfa17e50dcc3e45cf86f0d63623c33eb9cf27132566221526e2c06485489bb42f75950586d7c9fc55301342331b254ff48ca1785b139616c10799c4d98378d5850eb3915430dba63a85d57815d0d35d0f455fbb9a6976702aa38e2ea898e113a87c7643ac8d7bba6e64080f8c808119146a26aefae1684d4ffa04a2afe8b7d91d5b5316cbee3cc99b41e581a26a0d6a762fb0dd86a4fb3ac1fc0bbdcb4de563355a8069a6e4f2d662b83ec201a284796b723e6a93c59c6bb264e4ce21bd479c10c2a912b15a3c80cb8eece9a2f094826e39b05907223343613ff6d9e6e5543d5a4d5730cfee5ab0a93014484c6241bdbdb5297c9faba5c2d622944f08c43ee729419aae33ed5317af5e6202ab76d6a42f9199b400add2cb7e6bc3f95f010ba43302245cab2b372c8680f559259664b326e508fae3abef1cdc11dc7298177290fa78ac47ccdb0f6f036f7928a72e9851e957f16e60393442daf822ff1f71d8e4127ff0317d7015453c34b1187a132b4e8651ff896b2e4414d4e75b87de0f09d2e88383223e584b4ca3018474edf423810e512b4efa4756ff6d576b268999f3e2de305f0e137ef9b7ec43e8c3aa6145405bbd57f4f062e8319fb0494750fdb52234b11200e677cfa2676e1d045277665a0d87404bf7722a00e53159a9126383b84209298b7a76df3a77feaf68c9c0d84efa3c741ee42a91774e0eda5b6c6e2efe441f1198b2a0d244f266ac29e966e1e0c54d5af8766f7d614e763bb9853837296dc3d9b539f1702c872ef4ae2b5e61e7a186cef399c480e126f6be08aa8526b0c0b2fce3d327304cd0ede2c0b12fbd51d038c46d9710005535ea518c3940aea65bf13d0f2aae7f03c9cbce6922d2b092a3498315979f853c27fc99366115d74ab41b577651252aa944e8299e93035f0e5f8a0bde35d47f0c544cd65e0866d9a89fb1f27f7fd5ed918532df80f75cf703382dfbe96789ef245b6a72816c9b74fdbcd1f104727c1d46a597cfc5c7e216d98c5b600ce24eb50f9c7c00cced1a4083b550ae1c3a244bb542dab30c032fde09d7f2d6b02075b1a12673ac6aa6af340da98aa61b03e6f1043f7cc0ebfdf0d79a607289a55e5f1c84a9e734ddd73102f2b37e600c52b2f038f03b5feeba29ca95532e1ce0d76d44e16c8e08eb937f8bbc24f8c78ed1f4752a213b3efa6aec32e465fa2f8c8f78ea066f752ceb84e006d6a36ae7084aea27afb3a7ecfcf31ff4ce47f5b54dbd0d69fd6f9dc51d7a2e86e394c7963e40decc1bbd2d55bedcd5d8fe3fbd164b12404206bb215ac1a615a44976fbc1c8a94533727bcd757d7c90c8c300912062b8b418c889a831ef02d0310983286f69597ccf1b590c72fca487da0b4fac5b5c32c680e22df11fadd4d1b4ff6d0f8d9e652d9b680110f0feb1109b5ed4d0afa8538123a91cbdf14c960712ac3a3700fa2f2a2d9de51f4746cbfbef8fbb018fa68dec1880b488c421d9b3130c5b8283601d1df183e2c6eb87454d8b008a03ca577e7cb3e57a59d472423dd21cae8ca99757a697ccd00be6c2ac6bce85f8a917bba9736bb338fb96ab5899ea87037782d23d61cdec7d1b9f064276d0dc23fe636d77b85b7625ef5162352a39529221aaef4f2d39e12c543be07bdc16287a53cb3ff2c1bfe3026b25f043f38699a13ca0e962528d12f49df21be1637774824b5968e8b99a795ccd49aebe2b4714c43d905b0137b7d284581154c1b362e453164e06f8eeb8f717e242e4027bd29e26a712ac816d6fc5da579fb2a123d0047968edb362e439efb4e76ef9659ac93b10c7502f7e4122a8ebec4ef8999d1a4aca261068741e4e79086790a3e230f9ac51ac05f212ab32ce28845e8c03e09c9f67bb9f65bed21d9dffe383c8a195c14061382ff48bba31f6b03d55e7921047ba1f854cda0d1947ce407c668d71d06968009ec41b92aa77ab3ff9d7849c30345b098d2cd13149e677c3a1e976375569944a83fab61067f14ba185ce0b8c0fbf9c80af02725c840e966f353fdf5ff7984b2131e29d2477fbe12e316590ec76d7ec93c0b930625c68fc98118976fbe83a1aef7953945310594e1139ca3cbeb2e98f0a797b4d586b25176059758b83489707bbf9448ed5b4fa66146da11fb9db6a025b3ce234ecc3642af7251935d8457d57004b3196f8a656a5bd2a54eb9a2e5dc9cc313a08d39709bc511ddb41d8da969d63398f69e5433997758b54452bbc4c3948acf848c8a39d60cf4822236dc8eff9aee559f4934a4a2ebee0e244e93ce4a61100d07385af634ea4b179fbfea4cc81e1107f6c043aa73cdd87c3328951602469803551f7bb2b3c23f42bb147af4c8fdd8ced39ef22cdc93eaf292eb3c255f3a804eb6932c45d6ba585f810496e2c6e293a466a28f440ee9245f7ec3b1e7d80f438ed9c00903b24dcb4ecbe2ac70ddb6416a2e6923038d6182727cbfddcb46e0942d6cb5cbe867f3d62ac0f66f8058ba0a568ca6a925c516bac39e167a971016b8729475095a7fcd13a6df51330751b3f0c16548779e668b8e9310aa94fca0fa269b41a40932fb37306d91306d13311f75c9c3b308b699e0462729cf53bcee9a3b13088589e3a4189c86f56b0fe5a62d06b5989a6286967b85f0ad3574ddd69529ca8ccd8cd39ff062dea47dfa268057d71205ec4a8485f3ae3ba138918ff86a80178f38a42b3af947e2ba573730db1c07f8257fd3a7953b072803fa1d44ea44b6ce2ac1c0cc0cdbcb277dac48502b72bc7f9672364bb0d98fb7d9a3091283be36614437370b2816b08d369bca4868e1fb8448036883b6b2eb44988fe5f22076880f7d43078a80c77f1ad6f1157710ef1f408e7334dfa37f50b7e381f2684962ab327b54e7928bb86ab7b99d8ffe492434e145dbf5c76c63e46cb4a7beb2d08dbf83c88a0e0767e7a32603ce2e35aa978f60e172a99d130fd4d3387c5f0604d9b7299e4a665a2d9e779fe05e59c438ad2f840064d43045eaf3ad819221b00a59fc2a0464d1a43509cd194d328d494dda49423a1733f72f7195b0974662d6c3446a78a03e5de54997d163582fe2fa652c0377b5e36b3ea392af8b34761bfac566ec8b84afb8a9b489be2a5edf881cdfd99956185f6562b7fbeaef75107b92b23b80c4b8f1696a36fcf02f76c3efd13095c52d2188e1aad80192e4b5ccb2cd8f01e550a4c3b61b46f6f5a7581383aeeff8455cae706fe41d6aba1205131775b1913ed6d3bbb80a9afbded2bc7963b84bdc0611d40a99f57cb018e87b6b85680d8cb30ea24fdea81537b1b04f61179c6811f8edeceb8e9b68ea5a20e5e19a74153ec5fc15ac5b1191ea3994caa8fdb7c10f2f43d0476f2c71e86216b55af56adaf020c3f909be53fd5890d3feb4997263fa1b61727c023730c49dddc3e22e2d4473768ae743492f2f5fde27e0045a94f6380d2d2ca9f5f7c690befa33acebd195a13f0cfc3fc70f573f18a4f6435cc128cc1c8425e7364e2439796b5fd2bd5eb208a32624a432045219d98e6c7037fbea8a4e86b00275ee5ee53792670852e83cb0ac5465c5b31ca420e34d3cedfd8de996f90bcf776b4b574d1ef8a176576df2a6c76f1d6e3c7cc0e99137be4e6343e76e11d449090769e429b2b775c68be676813d4b480c15c20c2d3d4e8446b3ed490911fb110bd3955a007c4a3f35533712f1217630f4750e63e7053012fb59aa63357e546f498cfe90e1a11d15bc10461a6c41aa98b8dafbe4db9f1bb445593f8e0fd2669fefd12ab7e1c5457abd676a00237ee3ec81836a1fd3eaa1acf117d9c5d4d457fd90e15c3e033317a4400a5e6dae62ac77920323963e2f9f598c70247fc5253f70d06f0cfa4aed9a3718f3671b24f620e9f78c6c58f252c79eed1c0a39fb4bdd3d589c6176e8ca70d5cf47fa3f5402eec40ee8be852f498fc14a02b81440286238d00457af53ab17c457e8c2f4d6227eba88201fd516777dd82a9237478cfddfce83d0f477aad8074839e1167f6832c9c6b3733d65d559297b6597bc7b3caf5ed42ab6eec39f12f31b361342ee2f5ab5bec727198b50a7d45dc2e3432f574dcfe6a0d993791dfa0b4429700b3ca10b510f275426f9", 0x1000, 0x9}, {&(0x7f0000001600)="5c22217d16b532ae57abfcc41b8639ad67cb421d75b57d97e662699215a7915acf7cf9116bcf7b1ceb5579f4cf8247652d178ad0e90359a272467898fdbfa1f7cb6d9cf233f4e7be750bf854e5fa4ef74b159f881f492f246d658b1deb4fd18b57623686689cec2ebc30f5d016a9cc1a607eb086", 0x74, 0x80000000}, {&(0x7f0000001680)="ab752f633e334c812f97ba05ae4f44", 0xf, 0x3}, {&(0x7f00000016c0)="5a534d24a2ffe05b96c8f8a25b2119108e105b4866f0d745594f81d74f9589453febb222830187230e503845788035cba1cdeee3cb3ba1d1239c67c131ce4dd46d2891142488465b0fa6ec4ee118c4fdd9e83a2a2c2a137e67aa48494ab530d6eaf6c76b3d231d997c0b54b959a76d57794d76555b16903950ac272924225febdd5f6cc622cbf5ba84e94b49613926f771dc3d2f808913f2", 0x98, 0x9}, {&(0x7f0000001780)="c96cc19d70425f458a80d35aaa06cadcf2c96396de3f338f573254e895adb9d0e71138ae468bebcee2a351ab14082b538d865be706270e1a5adb4f2ad098a9b63b8c7ae01a72ea20574d901a967d07c1a5e035520784c302e3c5cff46cb3eb7f8dd0ec95f9f9c19bdd9bed7ee48309add19a5e7f93bef4110cdaa5836230ba4f8835348430443ff25c2f37ac1620c46ca0c2418bc8ef7b2063fd0bd8c10d15bf7b741fa3bcb2f1b4fa27006c2c280b34876214958bc9e528dff6afbabeb1a5c9dbb8d3fb67f5b24d49e894df282173ddec7762e8d595ee0e17944355129df23abeecc0ac163c08cf54f60ea9d5a28ebcdfdb278cbe40f0d9b9b859", 0xfb, 0x2}], 0x0, &(0x7f0000001980)={'nouuid,', {[{@qnoenforce='qnoenforce', 0x2c}]}}) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000000340)) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10000) syz_open_dev$sndctrl(&(0x7f00000019c0)='/dev/snd/controlC#\x00', 0x400, 0x10000) unlink(&(0x7f0000000140)='./file0\x00') syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xfec0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="8b7e2610b275421d2e9c402edc24dfa6d61ead906a23e763dd1d77911257e2f06605c74a63595eba956e9663ffa167f4219e51b6a7d21156d8b6611275cbe4baa646421dab3547d1d73cc92c572ff69ca965a29f7d9fc1856f3bb484341876f47411cd19be83cb7e03fd9438ff91499f797f1ee8289d4697bf8af22e532b57593d3cc9547aad86a7a3adafc7e69ff0ee7ce77558e95f4f06be50e777f545c034d6eab7c7340c06704ecc356e70e9f1fe", 0xb0, 0x5}], 0x2000000, &(0x7f00000000c0)={'nouuid,', {[{@nogrpid='nogrpid', 0x2c}]}}) syz_open_dev$tun(&(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x400000) [ 78.851073] gfs2: not a GFS2 filesystem 2018/04/17 11:33:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000021000b05000000000000000000000000c3ba1a350800000040da4399be8a8969e7c492e6a97549"], 0x1c}, 0x1}, 0x0) [ 78.978347] EXT4-fs (sda1): Unrecognized mount option "usujquota9lmxbN+%]~W?B6-q{uM!)|)" or missing value [ 79.068066] FAT-fs (loop5): invalid media value (0x08) [ 79.073519] FAT-fs (loop5): Can't find a valid FAT filesystem [ 79.127416] EXT4-fs (sda1): Unrecognized mount option "usujquota9lmxbN+%]~W?B6-q{uM!)|)" or missing value 2018/04/17 11:33:43 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1372}) socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x80, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000080)="6bd7a664a95eeda90b9b367a6351c27fee8ec8499378fc3c541a54cb46a95bc94e66337d3b172118c52565fec962de8595638c260cf9dd067d680a43cc720aa644d942dcae53f2c56c3a049411c442e7421753dd8583548a676f", 0x5a, 0xb8c}, {&(0x7f0000000100)="97e614f29c6577936d064cee8a2e299b0209ffa3b627f6fa08ee07541ec4e4f62f53b85d2bcac40ba6ec9f1a202a6ce8211ca48c845ed7c6b85c939d2bcc3ac28e73ba7ecab624221079d0ef435f439266a86b1a54f9d3105071419499c3741bc59bd9fb0bc6c476915106239349a7a07cba8ae95a1f6db61c7d727c4d2758999ecb8f959b077c8a6617a625c6ececa2639cc22a19076575db12da2e3ff2dd4af0299213f089164e82e68023156d387ce334dd7ece39cfad243634a2c99881bcce4c45a2bb05b33c95b8b9c28c950ed46caa50a4a941f2036dadd889c19f419b6bfa10206c36d132c71b65013764051f29a41f2b5dcc", 0xf6, 0x2}, {&(0x7f0000000200)="c1a3003be1fe2f91fe6a0545b4dcaf26c1f6849363254c669dfc453698e87ddda26a8506ef68b80c64dfbd14172e12ede6546ca7fdb771deafea8095834459a78b6434d6fc80cd06d9bb3dc9bab2eb4c6ee1fa62337362201906d2edf060b75e710a303c79a2fcff09758bf1dc9cad0c36e78d30baf6028b0c65fd367fb3cb409acf42b7d7d370b13ac9c0cbad60a9e5bc368d9d951a7b9866ed2cd5ad494394", 0xa0, 0x101}, {&(0x7f00000002c0)="f2d888419a3aaa5adc86fb2d3eaeffa15ce01bfddb20a5ce0ea7d04e192f339a33180c8fef54481be4db5fe2467eaa4a573c17bb0fc5b3f0115884bac1ae77a5db380a38ebbcf5224bf447b07d182befe23187a182fc75d1d8dec8af7e174d2bc7944659ac5284602f8aec94b4dd3a83ac52364bef10a5fd8cf573bfab853d128b02fa0f99766d12412f9091ffcc6f36756e238a8722d556c629311afaf07ddd18b47f925ac52c9bbede41ba59500b3475b4935159254c445e0fd891494765fe86909a40f43c4f418c9ba533457845b327ff7094dfe3f1cbd01bdebc8472532d56d170a3231fcdeb6a07b764d37c5ff40f11", 0xf2, 0xfffffffffffffffa}, {&(0x7f00000003c0)="f7f81c104f98464f8a103c4f7d3886f457d42ebda00420ebc5e8d8b2dbce441e50a2c0c918a90b672056ad4ee2443917b6474d09a3198db9a1ce280d62d095423c74fdaed6134551d4c67ed2b5ea79dcfdfae85784d990ad40ade64bc5ea3414283e38d9102c1b79f97f0a8803208b3e115aace45b961c6496426b8fe0f54ef8b046bbe0f980f689608fcb04a8d231939bc9e06afb2ae6537e0667bd71ff2fb282cafb8c0feddb6c47a1eaa5ed230cbbcb49", 0xb2, 0x3800}, {&(0x7f0000000480)="0f97cc66ed3fbf1a23b889e2099f7b", 0xf, 0xa000000000}, {&(0x7f00000004c0)="a33bb795ae03facbc732287219f2ab12a1949cfe84a993e51488c3f1d1d7203cc2dc74f5500318d766f4e77cc659509fddb3e5a08239b04dda4a2b148e6cb6ad592c8f7270b14c2178009d06dca99125944dd0b99f0d9677b6c5755fe7042bab805db7cca4b5706457d6611a22df085a6d1f20795553567a6c7c89b6488dccd0d90a18296f7a327ea974c7164afebba4122fd22376cb6935814820f520c6bb10567de6d8b188fb95f65a2b2ed12e320f6074dc17f6ca35702632bfd8fcd92a58938d398b44d733a11c9f91b799e38917558b8ee1a1051e5eb6f224b2934a24fa334814", 0xe3, 0x8000}, {&(0x7f00000005c0)="1abefcea847bc7730c45e36ff167bc621c2c96782c54ce01f20d8f5cd5c6e859d206d903aea34ec1f4a83906f5da60a896845a213ca4a0610b34fa18b76f9baa984897015157bdccf1d369b7986ac1ba1318843792593704f0d5f8ed449e33707859ed7c8e3fa274f570f642e7626c3dec4869453758d9c5166dc70d070c96a8662bb8200a6805cf0afafb87e1087af52e068de6c0be419b7f6e6465e6f395be878cfa84c5ecea5ab06fbe0443bbf8f2009d3f568fd2cfd0d7436291520d3424ee3a3e175ed11f968fe418a95242453d7067e9e5795c6918f6a4b06b03993494906d3f159f5541", 0xe7, 0x9}], 0x2008000, &(0x7f0000000780)={[{@utf8='utf8', 0x2c}, {@hide='hide', 0x2c}]}) 2018/04/17 11:33:43 executing program 1: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x22081) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x0, 0x1dde, 'queue1\x00', 0x80000001}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000480)=0x2a39) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='ipddp0\x00') open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="343154cbc787dfc79c51f0028a240e027b0962ee558de6e81e014fea929901142941dc8f"], &(0x7f00000015c0)=0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ion\x00', 0x200, 0x0) getsockname(r3, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 11:33:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000140)={0x1c, 0x1c, 0x301, 0x0, 0x0, {0x7}, [@generic="3cee91958f"]}, 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x12) 2018/04/17 11:33:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x434002) io_submit(r7, 0x0, &(0x7f00000004c0)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r6, r6, &(0x7f0000000040), 0x1) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d"], &(0x7f0000000640)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) semget(0x1, 0x2, 0x404) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}], 0x1}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)}], 0x1, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x1030, 0x4000090}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797", 0xc6}], 0x1, &(0x7f0000003dc0), 0x0, 0x8000}], 0x4, 0x8004) 2018/04/17 11:33:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000100)="8b4ce9ee070cacc684e919c46defbd6a053c0bdd6574293e67f12c55e34bfa6ddec8ede08010e8944164ded200f9e63ae79edded197e7165c36fb10146a6eb6bbbedcd306dae8c2508c2bfecdfcd1e73c7bde97502ec24521b83363d78fdaec1a1d2546df763496c2ae868d527cde1b662ba2dc9c68376bea75d19d3bfd969c92e43cde58a", 0x85, 0xe51}, {&(0x7f00000001c0)="2c62140b5997763125e57c9a8a1d27065fb9ae8fe278aaa07892756a0771dc904d04b8", 0x23}, {&(0x7f0000000280)="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", 0x1000, 0x8}, {&(0x7f0000001280)="604c8adc0a21fc18cfbf199c53e847a1722a18fb1cc7719a43da9951c2ff8286e86e31cff799a6faaeea392c18d0a6d2cfad8da2621bf51229b951454d2ae5073fac623e9458bcf82e0e13cff86ac493defaccb0069b06df76b888", 0x5b, 0x9}, {&(0x7f0000001300)="2e831e0b58e4e5314d01657839a60ba0349fe9ddc4d2a6ba1323a0154f86484499f943eae4ed16e8891587d6d83b4012107ded041cedac26e5a9e476f8b6b70d2313c5a66e7b0aaace558878b11d02d4a324c2b795528dafe3c12239684a597bd1199f71da7ebfeba39388439447cc6f0884d8d2a96400336b42e01ebb6dbe0688557579ee67ffa02d74a7a67c0fbeebf9b5c074995246e0030e4a510124b7", 0x9f}, {&(0x7f00000013c0)="0f6d57a9b23e755cfa6f35e0599039a60f3f1619c97c733bdefb34de45dc9d71ff2c32a7211cb3ae5cf0328c14df499ac27aa32dc75db44960ffa312f8b19d28bee912ec2b6a0a6a041fa90085ed42c3b19ed807e8747ae8a7e17f1ca8b3ba70d326f7b7fd8f3cf02529e3323c502bb68da7864c565ac125ce31c49eac992f274b2170c692f54d1e6c95c528d35ead74e6a5e9c2708706fd09a431bd128b1d03588f040a", 0xa4, 0x8}, {&(0x7f0000000200)="ba438d858c48f946c88eefba732b69fc8db54b74febec3", 0x17, 0xfffffffffffffffb}, {&(0x7f0000001480)="f6f0ea109da8178118d660d6f3e24d13fb72617328caa55d6d0db1229eea3af3a870cbd4802a887c908816ced5384714c3622d8ecf55b39f9fe5940e490d", 0x3e, 0xe25}], 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="626172726965722c626c6f636b5f76616c69646974792c6e6f696e6974c58e7785626c652c6e6f71756f74612c646174615f6572723d61626f72742c6d626c46742c696e69745f697461626c652c0037ad569d7cf0ec6f89ce814cd4c0"]) 2018/04/17 11:33:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) 2018/04/17 11:33:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x0, 0x1, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/17 11:33:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002740)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002700)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000000000fa", @ANYRES32=r1, @ANYBLOB="6f0b4ce5ff74"], 0x391) [ 79.779441] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/17 11:33:43 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x45, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa000d1e0000c0040100000d5a96d26f2accd9661aeaf4158d9423573b9147ca1a1dfb5c02555088a3e834461248228a6427f0572f554c656647ea4a18"], &(0x7f0000000080)={0x1, 0x4, [0xb14, 0xb95, 0xa9a, 0x8ea]}) socket$netlink(0x10, 0x3, 0xe) socket$inet6(0xa, 0xa, 0xfffffffffffff001) 2018/04/17 11:33:43 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)=0xfffffffffffffffe) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4092902c6457136cf04d00000100000000000100e1ffffffffff5e42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000016000)) [ 79.849193] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 2018/04/17 11:33:43 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x5, &(0x7f000005a000)) socket$unix(0x1, 0x7, 0x0) 2018/04/17 11:33:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000140)='./file0\x00') syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40d9, 0x40) 2018/04/17 11:33:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e0f6300c537ddeb3830b04ee7a141b9a11488cea404634aac15d7e9cc7d78c7a8028d2101574452b511c0e7fa7474e78dcb3cbd8694d01fcaf63822f96bc109198ade56def47be6ccf5d84ac000ac218fd0887a3e4bf4e2e6dcfa200e13d2edd5eff7bb87562cc474a3e11eb81fb13f311faa4df342a8ddf17c5cca62bce07d4458ffceaa2f64eadda38970e5dad9481782940bf365ea97bb88ec3b45547d0028a3605f4f704352997ce26d49fb2bd88022ebdc1d390fef", 0x200002, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') unlink(&(0x7f00003b3000)='./file0\x00') 2018/04/17 11:33:43 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x10001fffe, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4181, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="09000000000001000c00050000000000ffffff7f200000005a4d", 0x1a, 0x400}], 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_open_pts(r0, 0x101000) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/04/17 11:33:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) [ 80.186638] minix_free_inode: bit 1 already cleared [ 80.312144] minix_free_inode: bit 1 already cleared 2018/04/17 11:33:43 executing program 3: syz_emit_ethernet(0xa5, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000800003c8c80e9a2b481001d0093001b6173c171a43c8f675bf628f44ea426ffb13eb769d5343e34af98c74a036ffb67f3e8f0d8a7fac05a5f3bd856871807faa7b15f346341628d29215421284a8daeaa9e63cb2d8ab4b195e76e5dad20ef056e8dde0ca4f267417f8b873d7f23441d390232330e83009ffa492d9080b9ddb3c75366c1a92284a8849fde659e5fc680fa559b6635d8277c3fe33a19bb86cb2007c0"], &(0x7f0000000000)={0x1, 0x3, [0x218, 0x938, 0xb66, 0x22f]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) socket$unix(0x1, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x101402) r1 = accept$alg(r0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001200)="8c", 0x1}], 0x1}], 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/17 11:33:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) socket$inet(0x2, 0xe, 0x81) openat$cgroup_type(r2, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/17 11:33:43 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000f, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1b) 2018/04/17 11:33:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) membarrier(0x40, 0x0) r1 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x0, 0x40000) openat$audio(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/audio\x00', 0x800, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) fcntl$setpipe(r0, 0x407, 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001940)=ANY=[@ANYBLOB="050000000200c9407e3a716e2e71b1000300161517b562d3835f47c6ccc1dbf3d06b4abe3879012a4eef599986844dfddacaaaeabdcb6271cfe585dbf4b1e3e828cbe69f1235ffec087dde427eafebc20159ca7c4d39394da44a027ea280a3716d5efcb46be859214f217ff6e9a657fa632b2443f3544744f616511cfd0b9b3c4cc9e83e43ffbac7e4c8049d3814dc72ce09173cf5e49c2e4983c765be494824320e42284f49c8f4784742ca1df5f3d8aff7d362467de472536d354aa425e23cd570ed756bef0fa0d343d7066c8b7bed191da0a6d93f787c751c6f93c613e85d258537b40f51fcd6546cc38826d24604382e"], &(0x7f0000000580)=0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f00000000c0), 0x0) syz_open_dev$random(&(0x7f0000000840)='/dev/random\x00', 0x0, 0x40000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000800)=ANY=[], 0x0, 0x0, &(0x7f0000000440)}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000940)=""/4096) r4 = request_key(&(0x7f0000000680)='id_resolver\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='/devinfiniband/rdma_cm\x00', 0xfffffffffffffffb) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000480)={0x6, 0xc03a, 0xff}) add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="b9d4ce4dc87d274858595319ff668298275a1a9eb5", 0x15, r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$cgroup_ro(r1, &(0x7f0000000800)='pids.events\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r5}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)='./file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000440)) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000900)={0x4, 0x0, 0x5, '^*z,Iu', 0x3}, 0x10) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000200)={@local, @remote, 0x0}, &(0x7f0000000740)=0xc) connect$can_bcm(r2, &(0x7f0000000780)={0x1d, r6}, 0x10) 2018/04/17 11:33:43 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') readv(r0, &(0x7f00000013c0), 0x0) read(r0, &(0x7f0000001280)=""/4096, 0xffffffffffffff46) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/04/17 11:33:43 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000180)="3226ab42286668b66a6d15b3fd9169f1cb90e79efd6e182624e3ce478dbe6738cf92d2453e6199de702d2b94caf467f419370a302c9f2938d0657dd18e7bb4eff9863b8ae454878c04980160765dcabb89530e82df612de6920993f35a0614e3f0aab594de99279803863b566c564dea64ffff05525186ea062d4fc855318276a0e4650613abd5ae494601054772198bb5318a45e335") mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) syz_read_part_table(0x8ba, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="9717c47a2b0a17019108c08e", 0xc, 0xff}]) 2018/04/17 11:33:43 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x88100, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x80045301, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x0, "80c26a3c989df43e", "29ee3ca795a73b11d317817026000e1898ccb7e7316ae7ebcab3b6a52134a4f7"}) 2018/04/17 11:33:43 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x83c, 0x4) socket$inet6(0xa, 0x80000, 0x1) socket$inet6(0xa, 0x80007, 0x101) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="8c9e47146decd85d23465340172be8ee01afcfa14c07539c073c68a123ee84f16ab035608ad2d3b04005ead1cca9c6f898a5d05de8f37dbbabdac4adae478da765d0f9cbee0f83e5101445e8913ac10bd90ee5ea953afd225b1965bc7da1ac78c72ca006ddad7771cf5070619688ab22f3d01db3267cd321141c8c1b9e90418c389cfb7919a8a4529158127267ab5b6619532d0bbc89f677815f2dcc45733a3750bdad0167d5823e8ceb9a5ae0142b773db78d64c3b31aa68546fb2fe01a", 0xbe, 0x2}], 0x0, &(0x7f0000000180)={[{@hostdata={'hostdata', 0x3d, 'keyring&vboxnet0!X'}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@locktable={'locktable', 0x3d}, 0x2c}, {@acl='acl', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@noquota='noquota', 0x2c}, {@localflocks='localflocks', 0x2c}]}) [ 80.408160] NFS: bad mount option value specified: v/file0 2018/04/17 11:33:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b80)) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getegid() r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="480000001400190d76a81014aed182f302844700809d79acdfffe00600000000000000a2bc5603ca0016087f890000002000002ef774a99de48b143500d5413da836d48a566e8ef9", 0x48}], 0x1) 2018/04/17 11:33:44 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) socket$inet6(0xa, 0xe, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) [ 80.462560] Dev loop0: unable to read RDB block 4 [ 80.467621] loop0: unable to read partition table 2018/04/17 11:33:44 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x2, 0xbba, 0x3}, 0x9}) r2 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x7c, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000040)=""/156) [ 80.517267] loop0: partition table beyond EOD, truncated [ 80.522887] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/04/17 11:33:44 executing program 1: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2f, 0x400000) r0 = open(&(0x7f0000000240)='./file0\x00', 0x100002042, 0xffffffffffffffff) prlimit64(0x0, 0x7, &(0x7f0000000040), &(0x7f0000000180)) open_by_handle_at(r0, &(0x7f0000000080)={0xffffffffffffff38, 0x1, "52e9274d61c316779aaf"}, 0x0) 2018/04/17 11:33:44 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000000, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="c66771bfeaf1d2847210f49f42f2056337fd131e304e702a06201aea4e91fd7d0b2c9e902096471590444ee22ff5dc1609db9eaf2e7208c73b7d789093862ddefe55bcca3623ae7b51fa4290", 0x4c, 0x8}, {&(0x7f0000000180)="a24963e3c4670f77d84ad88756482cea484768b54566ef2f6fd9eb5a1251250a3892b4cf541b76a7946468613a977eef67701796d35b4ae16b23f327d69af6d15b8e656645b2de2b6b6bf401bd1892002b9971796ac4290da9389c5b4a313a81c49098003fbd8973dd9faeb26af0a4b148a7ccf56596a59afabdbbc0ac61802abe346648825e214e50ae6e635213d51728bc96f35c9f6ec5d6f64573c486f4604dc7c66d", 0xa4, 0x4}, {&(0x7f0000000240), 0x0, 0x3bba800000000}, {&(0x7f0000000280)="a75d5b5ed31148fd802aa8d44c141327a69a5a824dec90692f6588c7cfc636de88b4410aefbc1edb89b01f06d2a022cf52106793fc68f70e4a175f9e4e29bc3657bb3655435ad993a0a8774173bbc28ce0f05a09112f432e355f7c", 0x5b, 0xffffffff}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="937a2c487dac1736cdcd1f9bb54c35685c521832caa9", 0x16, 0x80000000}], 0x10000, &(0x7f0000000580)=ANY=[@ANYBLOB="646973636172642c6e6f71756f74612c7569643d31782c6572726f72739e3278c4623d636f6e74696e75652c696e74656772697471756f74612c6772a19b0000000000000000000000000000000000"]) socket$inet_udp(0x2, 0x2, 0x0) [ 80.607179] NFS: bad mount option value specified: v/file0 [ 80.680697] Dev loop0: unable to read RDB block 4 [ 80.685789] loop0: unable to read partition table [ 80.693554] gfs2: invalid mount option: locktable= [ 80.698592] gfs2: can't parse mount arguments [ 80.713371] JFS: discard option not supported on device [ 80.718876] jfs: Unrecognized mount option "uid=1x" or missing value 2018/04/17 11:33:44 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x17) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) sendmsg$alg(r2, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00003bb296)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/17 11:33:44 executing program 1: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000001400)=[{&(0x7f00000000c0)="2fa5b223e361f570bc894a555e4f496032e14289e8b1a51fc04dfb4cc7b15969fe11c2aa13db51ccee0635f3df9e3e1bb135b74f90a1b9138b9a8e4d35196115c6c11126c6a5a96b47543a7ef75aedf89487506fba7f556e9272b29112b9a5a29f850c1eaf621065fd168a0dbe5bbaaa62948c406e3c72c7dc9d5cc777ab1ed2b77f360f38", 0x85, 0x2cef}, {&(0x7f0000000200)="dfefc73777664530b498987ffac508cca1803e633921829712fe7c46373cb0a4029619759c9fdc5da436b222132a37767e5356438cebea026960793eb79e2c665e658bac5c4f0aaf6c1117e8af489ea107", 0x51, 0x8}, {&(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff7}, {&(0x7f0000001280)="2492b4d55d5682898e3f14ca26ba5448545bae657eacc458d0c3af2a991ec6d9ae27ee9d52b6760f29b6434d831931edb65a91f2cbcbf635d45dcbd1e858ac4cfdbe3d4bf8e545cba82011b69a0e8f61091acbcb9e42622aa675", 0x5a, 0x1}, {&(0x7f0000001300)="356e7e96aef937ffac10d5e72787546bc6b577fe6bbad172960b5f467749cd8f5d8cd68e21c1aa1847644640c235a38a246e4e1d8f49aea3b6f4c3be5b9985baf938dbc8bc300b20b551dbcb6e809d1b3439a17bdcdf6a8a8a67009bd495561f55f2313da21f1346365a4a34b87c9aa6752008ab2e988e68e1c442e295c1548149bd2937f84470c7a62caee1d44cd84a0501bd4de92bad155c318905709fbb28d10e0cc3ccfd7e005b6172ba331e3f182218af22f0d85220e0c109d46d26a577b36fe40c2c04aa911f29e364157436de31", 0xd1, 0xf17}], 0x2000000, &(0x7f0000000180)={[{@usrjquota='usrjquota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@nolargeio='nolargeio', 0x2c}]}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 80.732395] loop0: partition table beyond EOD, truncated [ 80.738157] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 80.803198] JFS: discard option not supported on device [ 80.808740] jfs: Unrecognized mount option "uid=1x" or missing value [ 80.872375] gfs2: invalid mount option: locktable= [ 80.877438] gfs2: can't parse mount arguments [ 80.900392] IPVS: ftp: loaded support on port[0] = 21 [ 81.021136] REISERFS warning (device loop1): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 81.021136] [ 81.055303] REISERFS warning (device loop1): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 81.055303] 2018/04/17 11:33:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffffffff80000009, 0x202200) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/\t\x00\x00\x00/vs/sync_refresh_period\x00', 0x2, 0x0) write(r1, &(0x7f0000000100)='-5', 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/17 11:33:44 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) socket$inet(0x2, 0x5, 0x80000001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4300, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) 2018/04/17 11:33:44 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)={0x3}) 2018/04/17 11:33:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101902, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x485, 0x0, 0x800000005}]}) 2018/04/17 11:33:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x8, &(0x7f0000000580)=[{&(0x7f0000000100)="033a6fd1e7806672cdc0a5a342e981454738ef66bdc4a3b9f637f2e2e6dec0e9bfc4136f529c8a93e636cd36857b1dd266ec3630029334fc51d2afe21e6d3ea977d7a1fffcd9031eda91cc47cf4e61e8a3ded17cedc284aa13e7c52e90fc38523117ec0089e977a8c92172204f06239a07e21b5268d7d1041bcb3f61b3d578ac3dd84634d31bb06e90a3051657fadfaeb3a0f112b17767", 0x97, 0xfb}, {&(0x7f00000001c0)="90310d664d641d8c8dbb27e87f949c0490d544d8d4bb3e35294ac647edcbd720628adefe386acce938ee646643eb066112a2dc0b57d280b776c6dd140cbe343c6ae69b8feb6950377ce8ae8691593045080dd575894a61779c9a4b028d543f3bb1056784119e97bc608f2c8b8df11bb05f1e970b8f9bddb9896b3882afbdccc8d7233cb3d632b29dee7af6e41472b6663a280bb8f6562f97aba1f909bb0b7572d859bd19faa4a67553b57084ee143e188c9dba7f7ff079", 0xb7}, {&(0x7f0000000280)="8b284e3092d242bc59914bf490eec10d4513904446970284bc11d6b2ee1e9f7348f36683e977266eebe4ba3f4e17f617e2d6c055c977e736de4086833594b85a853f007f29a0bbe4c6", 0x49, 0x401}, {&(0x7f0000000300), 0x0, 0x1}, {&(0x7f0000000340)="7d0395568934a966be3cfdc7ad50468dc9b54ffda8e0e9d1e7a7ba93205cd8858b8cf7910a9c72ce1e888b212f8d", 0x2e, 0x80}, {&(0x7f0000000380)="820c3f7fa15dd1cca01fb539e69bdb44b16fe25f8dd39c5e549b6a839369d6bae2115f5df5687fea1c32549c8ad7e677c65dd7b9f2f5a8", 0x37, 0x7}, {&(0x7f00000003c0)="e56a991e197fed2c89236cd35d60b3aa3352ae00d1ac1f374c67a8049609fd653567a545699c79821919a69ff61d3b2d6a5bd4d462b5d61bc60d8b660057eb038e263bb4330c6d95688238ff81fc4a422b83d1a8eb06fd4f085907552046a4bde8bb5424ee65c6cd701fa7280220e00b11fdf91585217f382c6b76e410e25f611501db87a9e627a45dfa1da8a74a305bd57e6a4dfa145599a851", 0x9a, 0x81}, {&(0x7f0000000480)="a984af8a5843e0e300b81d5fcdd01a3c0a94bf4993e592da542ff335f91d9a9620f46daecc3b2c12423f4d1775cfda9d88d6f2c3cfb0afc31e30bdab42f40d845bd84e747335d1ab711a92d093ce59b1c485ba32c1e8d466b855e91c8d8aee3e2963ccbee95bcf01ffadffb49d8f78fa77575355e9d4c7180fd62495dc9b59bae4083017b42c0cc1f1f2660da698b138f4fa85a54d7ee99d2a4437b27eca59f6e8c5f01215f4b3d19c2744b9e0573b10d5f881fbe391d21b586bb21eeac5391097435e5240255bc1", 0xc8, 0xfff}], 0x0, &(0x7f0000000640)={[{@nolargeio='nolargeio', 0x2c}, {@tails_off='tails=off', 0x2c}, {@replayonly='replayonly', 0x2c}]}) 2018/04/17 11:33:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10280, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x200, 0x0, 0xb, 0x40, 0x5, 0x8000, 0x1, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffffff7f, 0x0, 0xfffffffffffffff7, 0x80000001, 0x9}, 0x14) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x426, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000280)="db3e0936463af77b2afa8e241a7e4069a25e31657a14f85860e9c9cdb279072290f20563e114f0b609efb755f9d4d0e80d4f3df0103d6454b52f254fec28", 0x3e, 0x6}, {&(0x7f00000019c0)="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", 0x1000, 0x4}, {&(0x7f00000002c0)="c842894445c485df6d1bea82022a7099438818dc9a29704c0daea1fa6a16487c0e2faf776652831cd38db41b15b0262f12491d0683d91ad0c7318d236fa8dbc45b020bb3ef9869c79fd3be8f6f00fb5586c05465e91fd96eb77937b4b9807f4917f1b098ce7d6e5f19c12be989713ab7790c59f5c0be9f24e575953d9d30567b88b55d1d397ebfa0f46baecb05bc70c638016030c94a36ccac2ba87bfea3999c64a47dbf9cf8c8d3d39931bbc32a1a8dc9318466a539eb9d88a14ef41cec4d27ef3e6183fdeed3e604a52aa4684180a4d054fd1676a5dddea27c1281c53667304a4886a23ce8cab013d30538e1aac86f0684c7f95427", 0xf6, 0x58a}, {&(0x7f0000000480)="a7f92c4044bba5ca2919c031ef48be044d6e9d0993e20c812e4d817fc747b3d3f35c1a870eaddabaeead0677fe7734cedd77cfb6c921dfbf0c09a8676eaef3e7a7290b0de207744bf38d95c393a0a684746d042cff9fb92e47169a14cbf18a7fe3b9765a9f25dd0824aa86fc3ca3aaa4db31934544336b9379", 0x79, 0x6}, {&(0x7f00000003c0)="c10429eb59a0fbbdc346a658e170030b7cd83133c6f3f0058606ad", 0x1b, 0xfffffffffffffff7}, {&(0x7f0000000500)="13", 0x1, 0x6}, {&(0x7f0000000540)="67a127221d3ed0df649e283327bee9f3efbc0c9b0dc0550c42a72d894243a1a10b0a268a5c9a3eab0d339072dc8ab5d1877cf123c4f3641ba19c809d2f0011dc6690d528c1b1159f7cdc07938cc3471715d7277f32c747b51dbcbffe9d769a6f38d6305cd9e805cb959195d676df4dfd6d3bf31eaf64323eda62f86632", 0x7d, 0xffffffff}, {&(0x7f00000005c0)="352ebf997d8301f5975c8d32cbf78ae61e5bf7e57b89ed8ad3adb45750dc64ed636a3cbdc92e8c4bf37ed8fd58d4e92c24809c4cb7f64872c424989c63011d17f66223c36cd253f4c9952915d34c806753eb27b20be10aab97b788670740707fd5154bd34d47f2dc79168e8b77337b5019ded0d7db3ce7b58b5acd26da6c8724df2cb9fdc26794e392b65c34e0d8dbdc9ebd1af6554ec001a52d480db0e8f5247efb0d864e00224900e2c58781a064288df0b934c391aeab5a4956c6f32abd2981632b54a3fcb1677936de8891395126654bb204205ac730848c1aeb", 0xdc, 0x5}, {&(0x7f00000029c0)="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", 0x1000, 0x30d}], 0x200400, &(0x7f00000007c0)={'nouuid,', {[{@usrquota='usrquota', 0x2c}, {@grpid='grpid', 0x2c}, {@biosize={'biosize', 0x3d, [0x37, 0x30]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@sunit={'sunit', 0x3d, [0x35, 0x3f, 0x38, 0x7f, 0x38]}, 0x2c}]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001980)="a27c5f1b6e7ecf53218828584c8c0135af2ed559cfcc09f233d178522ab69929", 0x20}], 0x1, &(0x7f00000001c0), 0x0, 0x4}, 0x48040) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r4, 0x40047452, &(0x7f0000000040)=""/174) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/17 11:33:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x100000000000339) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"62776e36fa87ed4f55056d30000080a9", 0x3fffffffbfff7f}) 2018/04/17 11:33:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00008b1ff2)='./file0/file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f0000000200)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/04/17 11:33:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00000001c0)="e3", 0x1) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="1cfc987bad5f2977d7217986fb5237cd78be37233abf29a00d0ea1d6097918a7d3d50f78e8f0ab94be5a8e49ff83b3515457bc574966c4755171de0429f3391bd726eca75be039579f7b65483fc3eb001d5ebf3bfe963c51d62e9564a2ebb0b131bee9a812ba5db3ff57da1cec4c096a80991c96ac11e7606207b624e57cb7fe904637726b22", 0x86, 0x200}], 0x2b0040, &(0x7f0000000380)={[{@check_strict='check=strict', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x34, 0x6]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@fmask={'fmask', 0x3d}, 0x2c}]}) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nfc_llcp, 0xfd69, &(0x7f00000009c0), 0x0, &(0x7f0000000040)=""/204, 0xcc}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 11:33:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) syz_emit_ethernet(0x2d5, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd9822c74900081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/04/17 11:33:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000500)=ANY=[@ANYBLOB="5400f100", @ANYRES16=r1, @ANYBLOB="010d00000000000000000100000040000100080008000000000008000900000000000c0007000000000000000000080001000a00000008000b0073697000080006006e7100000800050000000000"], 0x54}, 0x1}, 0x0) 2018/04/17 11:33:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x80001, &(0x7f0000000140)={[{@localcaching='localcaching', 0x2c}, {@norecovery='norecovery', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@loccookie='loccookie', 0x2c}, {@localcaching='localcaching', 0x2c}, {@meta='meta', 0x2c}, {@commit={'commit', 0x3d, [0x7f, 0x32, 0x37, 0x34, 0x78]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000000540f, &(0x7f0000000000)) 2018/04/17 11:33:45 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) dup3(r1, r0, 0x0) [ 81.505904] XFS (loop6): unknown mount option [sunit=5?88]. 2018/04/17 11:33:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d902a0d717ac1889a45e5110181c9e14a5c8f95f5d2968ae8c767e9d18f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) 2018/04/17 11:33:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x22) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/04/17 11:33:45 executing program 1: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 11:33:45 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = dup(r0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet6(r1, &(0x7f0000000180)="876e955b655f5ce8c83327fc7290110b7b550f73291e671cbd2beeee7902787ece8af4a9053cbc157a14aca0a79a1da54d9719f100beb360b8d5ad652cc2eb8e78daabe3341066108c5fc71cfdaa9c71498d518f59ea32ae4f15efb509fe344de45f2dfd84de9490bae8fff3f8a70ba5c100eba767c4c767c7ea2976bf36309a46996b7b952a5a28cf0c0f50502c676ca0f5167066bd4872d6a4b2b280b76a", 0x9f, 0x4, &(0x7f0000000240)={0xa, 0x4e22, 0x4, @empty, 0xffffffffffffa0a8}, 0x1c) socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$llc(0x1a, 0x2, 0x0) [ 81.743758] XFS (loop6): unknown mount option [sunit=5?88]. [ 81.830882] *** Guest State *** [ 81.834428] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 81.843329] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 81.852195] CR3 = 0x0000000000000000 [ 81.855947] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 81.861944] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 81.867943] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 81.874631] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.882631] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.891125] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.899130] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.907127] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.915127] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.923116] GDTR: limit=0x00000000, base=0x0000000000000000 [ 81.931120] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.939115] IDTR: limit=0x00000000, base=0x0000000000000000 [ 81.947113] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 81.955105] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 81.961535] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 81.969008] Interruptibility = 00000000 ActivityState = 00000000 [ 81.975288] *** Host State *** [ 81.978513] RIP = 0xffffffff811f6429 RSP = 0xffff88018787f390 [ 81.984524] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 81.990966] FSBase=00007f357c2b3700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 81.998787] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 82.004696] CR0=0000000080050033 CR3=00000001c0add000 CR4=00000000001426f0 [ 82.011735] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601380 [ 82.018420] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 82.024494] *** Control State *** [ 82.027979] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 82.034690] EntryControls=0000d1ff ExitControls=0023efff [ 82.040176] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 82.047142] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 82.053834] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 82.060448] reason=80000021 qualification=0000000000000000 [ 82.066787] IDTVectoring: info=00000000 errcode=00000000 [ 82.072278] TSC Offset = 0xffffffd11f5852bf [ 82.076617] TPR Threshold = 0x00 [ 82.080030] EPT pointer = 0x000000018858d01e [ 82.123344] *** Guest State *** [ 82.126786] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 82.135673] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 82.144538] CR3 = 0x0000000000000000 [ 82.148309] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 82.154311] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 82.160324] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 82.167040] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.175065] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.183066] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.191096] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.199115] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.207124] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.215128] GDTR: limit=0x00000000, base=0x0000000000000000 [ 82.223149] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.231147] IDTR: limit=0x00000000, base=0x0000000000000000 [ 82.239166] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 82.247160] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 82.253604] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 82.261070] Interruptibility = 00000000 ActivityState = 00000000 [ 82.267337] *** Host State *** [ 82.270557] RIP = 0xffffffff811f6429 RSP = 0xffff8801c27b7390 [ 82.276569] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 82.283005] FSBase=00007f357c291700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 82.290859] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 82.296790] CR0=0000000080050033 CR3=00000001c0add000 CR4=00000000001426f0 [ 82.303835] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601380 [ 82.310538] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 82.316611] *** Control State *** [ 82.320132] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 82.326823] EntryControls=0000d1ff ExitControls=0023efff [ 82.332310] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 82.339257] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 82.345957] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 82.352554] reason=80000021 qualification=0000000000000000 [ 82.358901] IDTVectoring: info=00000000 errcode=00000000 [ 82.364368] TSC Offset = 0xffffffd0f36798dd [ 82.368721] TPR Threshold = 0x00 2018/04/17 11:33:45 executing program 3: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) [ 82.372107] EPT pointer = 0x000000018820801e 2018/04/17 11:33:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)}, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f0000000640), 0x28020, &(0x7f0000000040)={[{@init_itable='init_itable', 0x2c}]}) 2018/04/17 11:33:45 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000140), 0x2c4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) 2018/04/17 11:33:45 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x200000005, 0x80800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/04/17 11:33:45 executing program 4: socket$inet6(0xa, 0x80005, 0x1) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}}) 2018/04/17 11:33:45 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x5, 0xd81, 0xf64c, 0x1f, 0x0, &(0x7f0000000080)='gre0\x00', 0x7ff, 0x4000000000, 0x8}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x481, &(0x7f0000000600)=""/4096, &(0x7f0000000040)=0x1000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x88000, 0x0) socket$inet(0x2, 0x80f, 0x1000) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0x200) syz_open_pts(r1, 0x40) 2018/04/17 11:33:45 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000300)="24583f5011ae53358a020000bc000000000000fef000000b1be4f2442cd37a00ff0000fffffffe0100df103065d848677cedf3e0f1de561fa555fd85009418b2e3152c52b10e317bd77200a070da6fb6a6ca6f3f7f5e3556c5cc80b6762257d8ed1713b04f7dba6ce2fca9456ef6ae05000000cd5d193bd4", 0x15) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x101, 0x78f180) 2018/04/17 11:33:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/04/17 11:33:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x3, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000380)=""/14, 0x40000000104000}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) socket$inet6_icmp(0xa, 0x2, 0x3a) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x0, 0x100002}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/17 11:33:46 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={"6e61740600009e22d38438e9b59e000000000000000800", 0x0, 0x0, 0x11, [], 0x10000050, &(0x7f0000000140), &(0x7f00000000c0)=""/17}, &(0x7f0000000080)=0x78) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x4000) 2018/04/17 11:33:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2000) 2018/04/17 11:33:46 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x400000000000002, 0x0) write(r0, &(0x7f0000000000)="d2ae1b064f29667f7da334f83ed4a8b13dd56087f18229638ef0ffb8be8cc9a55f5b3a6afa28f7867dd3375be8673dee2a276043c2a47681322017edca212cf8220b6a3962472197bb747df2f36e1f2f", 0x50) 2018/04/17 11:33:46 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0xc0000000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000040)={'eql\x00', &(0x7f0000000040)=ANY=[]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) 2018/04/17 11:33:46 executing program 0: r0 = epoll_create1(0x0) socketpair(0xf, 0x1, 0xffffffffffffffff, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebcffc), 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) [ 82.690264] EXT4-fs (sda1): re-mounted. Opts: init_itable, 2018/04/17 11:33:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001540)="02aa", 0x2}], 0x1, &(0x7f0000001900)}, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)) 2018/04/17 11:33:46 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/17 11:33:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0xcd}]}) 2018/04/17 11:33:46 executing program 6: socket$rds(0x15, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/04/17 11:33:46 executing program 2: r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, 0x0, 0x3}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x1}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/17 11:33:46 executing program 0: write(0xffffffffffffffff, &(0x7f0000000080)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a11bd6a9f5349b418df5e49612e0302", 0x31) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x50040) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) socket$inet_smc(0x2b, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/04/17 11:33:46 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x284080, 0x0) close(r0) 2018/04/17 11:33:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xaf01, &(0x7f00000001c0)) 2018/04/17 11:33:46 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = fanotify_init(0x0, 0x0) unshare(0x20000400) fanotify_mark(r1, 0x5, 0x40000002, r0, &(0x7f0000000100)='./control\x00') syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000) 2018/04/17 11:33:46 executing program 5: r0 = socket(0x20000000010, 0x803, 0x0) write(r0, &(0x7f00000004c0)="240000001a0025f00018000400edfc0e8000000000040000000000000083a99d00070dff", 0x24) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x440000) 2018/04/17 11:33:46 executing program 7: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cfc570187e6930f0bd3fe6398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2236bd7b208094e93e8cf2b1a78c9a13096adf98eec7e3319cb60c43c72ceecba9f1a9e5dd98dcc3c1fe03a39483b6d2e2c780968c510b853d8d1e2e3f5d6a2f2e65d13b7f55a00000000000000000000000000005c596e520a0189461ad8758476061372739d", 0x1000}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 83.006362] binder: 7843:7844 BC_ACQUIRE_DONE u0000000000000000 no match [ 83.022588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.092440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/17 11:33:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000140)="53eb7517caf508f5c138efd44fa35028edfe1a554763ccf9a0da296fd67a6e59b2778f9b68ee0160abbb9766f3e1947ca79df6213ede6fc07bd9e74e153b66391cfac5dad8", 0x45) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x220000) 2018/04/17 11:33:46 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x881) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x20, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0xc, 0x9, [@typed={0x8, 0x1, @ipv4=@broadcast=0xff0f0000}]}]}, 0x20}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) 2018/04/17 11:33:46 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x102) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x4) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) 2018/04/17 11:33:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f000029a000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) sched_getparam(0x0, &(0x7f000029a000)) 2018/04/17 11:33:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/04/17 11:33:46 executing program 6: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x100000) 2018/04/17 11:33:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000d37144b53ee3ef1cdce9a53d03728e88fe4b95e137188c70f6b53e4af786efce1ea51ba60e1eebc90821c97cc36e06ba3683aa7984f54b6e2e627c69cf53c53394edee7aff62f5a2c82a2aa6f6e4fd6df61eb41f"], 0xb4}, 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'gretap0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000f453936a64768c875066ec5e98139462691c4d8d687b2549dd4093ae3ef12ce13709e621cad6e4a493fabd8b935e0af0291a0a519bb68defc5f4d99125dd9d1043531d9c2dfb21ce456575979dfc76a4f5b93b6d1fea75dc5407e5f6a30131adc77d9f4328bb9aa242289d5c56d2ebc103af35988c2921041950b5fcbad297915208ca8a99a8c3537d1361d6b1469a475f6d3a270153b84743c9924396f905a2b12c736f5702cd86a91da96cb225fb7ada3c78b3c7e844c3acfaea90d252175bf24b03c463a6b5687a82f8f83a3c41"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000680)={r4, 0x2c, &(0x7f0000000640)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x29e, @empty, 0x79}]}, &(0x7f00000006c0)=0x10) fallocate(r3, 0x0, 0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000780)={0x2, 0x800003}) r5 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000000)=0x8) io_setup(0x1f, &(0x7f0000000400)) r6 = add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r6, 0xffffffffffffffff, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) r7 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r7) keyctl$chown(0x4, r7, 0x0, 0x0) 2018/04/17 11:33:46 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, @perf_config_ext={0xba6, 0x4}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x20000) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000001180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000011c0)='autofs\x00', 0x0, &(0x7f0000000040)) [ 83.439732] autofs4:pid:7918:autofs4_fill_super: called with bogus options [ 83.812780] binder_alloc: 7843: binder_alloc_buf, no vma [ 83.818438] binder: 7843:7927 transaction failed 29189/-3, size 0-0 line 2963 [ 83.828181] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.941430] binder: 7843:7927 BC_ACQUIRE_DONE u0000000000000000 no match [ 83.941464] binder: BINDER_SET_CONTEXT_MGR already set [ 83.953814] binder: 7843:7928 ioctl 40046207 0 returned -16 [ 83.965384] binder_alloc: 7843: binder_alloc_buf, no vma [ 83.970910] binder: 7843:7929 transaction failed 29189/-3, size 0-0 line 2963 2018/04/17 11:33:47 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000001008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f000000a040)=[{{&(0x7f0000000c00)=@can={0x1d}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)}}, {{&(0x7f0000000e00)=@nfc={0x27}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000009010000400000006109692fcd6796ab2b2e1466deec13880d60109142498a73606ec60c1c082b54b35e57d1f88267f6d223cf5b3aefdf3bd1a1a3108d9830d93e449f341fc517f71d0734700e72d62a6bab448cc7150cb8a91566df68b22d9907db56db0a2e30f120bfda9c24c36c7f549fc5f533f0d97feaeaa804a28ad4da91b838ff19c0e0e42000d9c3a825fa019494115016ba0011156e75371f2598e0c78dca563a8997e40ea04b6307d0b8c289b9a478c37601aa9a1461126b196ad70de663f0178815b81c83126e99c6d89268901f95119033fc883fcf8670b7e1"], 0x10}}], 0x2, 0x0) 2018/04/17 11:33:47 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x2) socket$inet(0x2, 0x806, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x40046104, 0x930000, &(0x7f0000000180)) 2018/04/17 11:33:47 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x10001, 0x10001) write(r0, &(0x7f0000000040)="15", 0xfffffffffffffddb) writev(r0, &(0x7f0000000000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) 2018/04/17 11:33:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/101, 0x65}], 0x1) 2018/04/17 11:33:47 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80080) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480), 0x8) 2018/04/17 11:33:47 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x10500) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x4000008d}, 0x2d1) 2018/04/17 11:33:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x4c, &(0x7f00000000c0)}, 0x10) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x4, &(0x7f00000013c0)=[{&(0x7f00000001c0)="2dc2968a723be221f1ffe3472091773a9b956c62ec5508303e3de176131e958bb1f881554a0b8b5cd7af9d6e560451af7c8397d2f746a594b82e8b5d7b77779d6b", 0x41, 0x3}, {&(0x7f0000000240)="6b158d5ce9a0106f6c1a0659e39bb5fed4b95d99d43c56b0d0bd459daa050a9d8e50994e0d54c6c1d52fef776f286db43fefb5cb65c81e17e71069ef7e898d8d03c5e667821e27ad5c37e0fc13e45739312910690aa5def1516a4ec329b8742a7d13eabe49493f07343b7e721d8d7e3caf9f387384356a441b3f77b65eda62f53800f6d706ad41d0407a2a583ee37e61622f530b7ee3b018e126d90eeab8cbc8d35e2015d0dbcf318cda9a8c5c128af0f98f9f53f5f0d9ac76e496782ff3fd8659c60ef2d38df86127", 0xc9, 0x8}, {&(0x7f0000000340)="1ee2da0f5eb0173bce82ce5ade00477e2f5d5f3273da93aeb5b57f1fa64e91761ecd9b25c7123e31a1d9856f476683a70ac4c576dace5289fbd375b9c75ec576333a85a85ef0b8fac233f1d5381bcb6f1cb7", 0x52, 0x2}, {&(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffc}], 0x1, &(0x7f0000001440)={[{@dos1xfloppy='dos1xfloppy', 0x2c}]}) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f00000014c0)) 2018/04/17 11:33:47 executing program 0: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file1\x00', 0x100, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="73b44f3ae42ac136b5597efc56abbdc15ea3475f1c6d14b8aeab67da4237824e18219c6f22b2ea5fe6a8f450bab1c510137d2a144d97a654a38507604b32ab44a085b1512bfd1289bd03895725e707e86637c0d8cecedbb2b9a61b0c2b5493114c6b8e05abb9d06c928a06b6795e01a8aa75f158501d84602a4deaeb7bf48afacd984f44a3fbfa06d174cac5fa6c69885e7f553aef2f57accc8239ae91a3140d699b5c1ffbe968ea4da35abb43969ebdde19bdad1ae3b05e91cf", 0xba, 0x1}], 0x0, &(0x7f00000002c0)={[{@nojoliet='nojoliet', 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x31, 0x7b, 0x39]}, 0x2c}, {@mode={'mode', 0x3d, [0x35, 0x2d, 0x7f, 0x37, 0x35, 0x38, 0x3d, 0x3f, 0x3b]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@utf8='utf8', 0x2c}, {@hide='hide', 0x2c}, {@unhide='unhide', 0x2c}]}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001840)={0x2, 0x40, 0x2, {0x0, 0x1c9c380}, 0x0, 0xfffffffffffffffd}) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480), 0x10) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000004c0), 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) quotactl(0x0, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f0000000200)) [ 83.989004] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 11:33:47 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000, 0x6000) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) 2018/04/17 11:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1/file0\x00', 0x1, 0x5, &(0x7f0000000540)=[{&(0x7f0000000140)="bad3a3ca6c5c4fceb6207ca8dd40a01d3537c7478afcb8b619fda57de5a79c5da052c57828a9c68f3333d61d2a2cdd69fe23a951e1a344a40104e146c1a4a9a679da01e7dee319cad02764714bc25d9f1515ec5453b83f3f03e4475752156e5a5ad142bb426a7fd6b8978bd08754b19edd9847d7c8ca1438111a7f80618032e3fec45a3a28ef63966ba5d1f5db8d", 0x8e, 0x1}, {&(0x7f0000000280)="80e53bc560e2ce31b24c92a577f32f75cfaaea37167b5a231c7c4ab19e63b326e38d509cec1c3b5324eac394622624718d64102b839ccc136957", 0x3a, 0x4}, {&(0x7f00000002c0)="e7a86090c5a85779f2ade2d19e5ff328d1947293dc1184e1333752f938170c15972b93e15978b56cf40a68ce05cf3677797a3c4f45f83d4e6b1fad0590e63806cb9a921a51a20cb0eef089c2a89a5eb89eb9", 0x52, 0x5}, {&(0x7f0000000340)="3fa6c69f5188c1ba7d0976ef8402d83d6817e568304838199222e0a6354b6224a03902877a663ebd3e4b71b8e3c360f746b51b7d95fe096a31150db178f9540ca49a2e34103789bdada09f9e92b04fefa690286797d8fc8d5ddd3b880783fdd5a2493344d5851b11173115460b163d307ebdd7a9119ad441da0b5555b93c3244b63ec156d6c40955ef0161230fb55785a4aa8e4bac3b415cd3ceae5cc1d6ab4d5b3b0e21d5b25afe4790ac5ec1e7308ffd593342bf396d5b4e80fb5a7b7d68c3bc2cf867b08b8ab6ada26303a3e66a551f27e5822d74fdfdec2df260b4edbe0a35fe27b712fc6e907089281289508c", 0xef, 0x6}, {&(0x7f0000000440)="dc4f3ac2d778221bd509ca4a5fa486a62388dcd0c5262124938a5ed747165a8e63bb59e28033b64892a76bec406eb50db7077c02d0ff2bb9d48e59c089c7bd5b1d31aa1a8d1a27d95f6b3d38e6d351b55c459467e9cc26ae1e7639b340f8ce86d6b0b167742fd2d168ce7a1b84f9268a412add30a1813d8de9c9be7a4cefac1fd66cf9f430fce66d6f8888f2db5cedbffeee28fa194a583a0094855a24981c2818804bc06fd71aba9a86dfda55486be3f3120a26e707bf7641560ccd8d1f0ce530ed83eeaa26180393dc0c1c01660b", 0xcf}], 0x50010, &(0x7f00000005c0)={[{@debug='debug', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x3f, 0x78, 0x32, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@prjquota='prjquota', 0x2c}]}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="024344303031", 0x6, 0x9000}], 0x0, &(0x7f0000000240)) [ 84.097178] FAT-fs (loop2): invalid media value (0x32) [ 84.102735] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 84.111226] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/04/17 11:33:47 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1b1329979f20c872d23802fd289cae610a2d991b08b0b4f4447861d2df1b635da00ae28156bb052a37c237f475e3498664", 0x31, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200000, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}}) 2018/04/17 11:33:47 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$kcm(0x29, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/17 11:33:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007ff4)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_read_part_table(0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="5c03daed6ef9fae0f8f1bee0a17aa03e59e68932c554bf6bee259bde4a85fb2bf1b1a0c318a6c86ca398c207db68cb1a26fafe67eabc6a5552c1d4930007f1b543b38c0d7a52cef13c3d1c4b532a12523d588e3d8a92a9f1a86e25e6b4df4eff13aaf3c3db6439c3f941f596f9fc2ad4d82248b706a5f0683f", 0x79, 0x5}, {&(0x7f0000000100)="728f3cac5a0b23ed1ebc9df4fc61730f67416d2f80226e00d3b753d5af826400f67829bee96f91dc78f83710de07cd828e2874ef4755eeda8e7fc1c18893c817c307e474b4dcba45c217901a720253e053c47060136b342d703d70fd72f45bdb8ad7a1e36c31884bfe547ffcd7aeda265e2d8749c8fb9df05b3fc652b86821cb02898f049182bac1d6b14c3e3528c3c458594203172881974bc2171abeca76d25f69830502d60b7e5f12e0f25bde72906a1f809c36c2152e33844a3955f64a2d559e0a46", 0xc4, 0x5}, {&(0x7f0000000200)="4741e7c90f9efcfe25a6751f59f0d993c7ca92afb017039cc41b2823f5baafae5bdc77bcf143d157c1f1bf388c91baf8824c5301614ee63bb5bb4df21b64a4e5d196d5719f6333377bb1b43f3b95a79911b9d6961f998868c49244b4788de30cdd3f87595b03e704bd27d80b61dc6516d269ac73520ddca3941c064f87fe50f20410d48d54b9885de5f85f2b0e4dd662a0812c8b4865103fc08169f7445cc4a31f678929d37091c040e2afc11f1496bb01d86d6dcaee87f860aa82e11bb63d85d3fdcb6c677c9cdef85cab32e806353170c8a408084399d344a3f8f52cce24100e738fe827d0b343d053c1de97fe2bbfec", 0xf1, 0x5}, {&(0x7f0000000300)="75c056f144296ea2111fe850dadf1bde038a6c395fb29d872cc07aa5053c89fa00d912146f1939e8ca52a86b0c4fee71ea26f7e07ce260a9d5493926fcb81d3482f885096501f83553ba8a27bccd7c75e1391da60a5d70b766ba6596dc6354a6e6c3882b070d2dd2e4b55c0c00a872d6e0f6011dd75e6a355131c4f466a85b1691f881033c4525d6a70b6962a89e26e5feec4b22ab3ff03ed6167821be51c649c409400382192d0973569de39f9bb0a67e6e40a3d8f818141879ceeaee", 0xbd, 0x4}, {&(0x7f00000003c0)="52409d970dcecbdfdf3af05816fce8a8ff71bbaa35ff465b9094832a848052ad396577aa1dc54ce2cb", 0x29, 0x6}]) [ 84.232712] isofs_fill_super: bread failed, dev=loop5, iso_blknum=36, block=72 [ 84.272075] FAT-fs (loop2): invalid media value (0x32) 2018/04/17 11:33:47 executing program 7: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/200, &(0x7f0000000200)=0xc8) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x20400) 2018/04/17 11:33:47 executing program 6: r0 = socket$inet(0x10, 0x80000, 0x20000000000009) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) [ 84.277479] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 84.285937] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/04/17 11:33:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000600000003564b0000000001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x840, 0xa4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/17 11:33:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x0, &(0x7f00000000c0), 0x2080, &(0x7f0000001700)=ANY=[@ANYBLOB="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"]) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x6, &(0x7f0000001600)=[{&(0x7f00000001c0)="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", 0x1000, 0x1}, {&(0x7f00000011c0)="ac015705be1c3b803702fed51e0bff0deb7d82c20ed17702c2e8aa4c8140eb5aba3391e16d7f4e47410385db3abc7fdd9afb78987dc28ca800bb8d6fef420fa96315bdd15b4f986edc3e917e17061af5a761bf98553b2bd97362a020fea6114ec48aa340c1e8eb2245c213fc15aa05707153e72cd3210089e7685c712c96f656db36e1fda167565c9734c42dbcbee3cfb4e4e2c7808ea6d8076b9a83e81a106f8e6a7b6a8eae7ed669c728c0", 0xac, 0x7f}, {&(0x7f0000001280)="0ca506043346b34454d22a178aef42b9c06b1db365e845e362103c1de510448bf156c05cb72f75773d2b92ae13e2bbf42b665c0de58ed2a466e0fa2692a45ab686caa0e60ac1c63f6854a2b04d5265cb5998d15de4817ebe145294a2e144417f4c6f151d9a7096d8efc18a6a78c7392743f2220a666db019a9f5654c85c9f8ff5a322508d57a662a04946ab5f54b6202f0da2f8c77b18b5cd4c2", 0x9a, 0x81}, {&(0x7f0000001340)="94c30b14666c021c08966b58a32a584be1ce0155ee427d2283ff4518a965e8b50c12c7dc7bdde914ac045def8c703062e905d35a8c91d9326490c8b21eaa0fd7d5d9f8669cd43204e73dfdfa8a826f1eed770e57fe51562eb9cbc3972541d4a30cce644e3926581a725d2d4698ed502a93197e433ebb75c6708ca53a89d80f40326ca5d5e96777583f4de16d6237ae154bd473e56db166fb2245f065813f37767931a1b79df5d59ddf77b1628377fdeaeaa807296543050044bb8fb61ff555b5aea582df1e94454f9a20f9fd0d1495dff62d495a5d4f0aa54028ade03545d8173917d6762fc3d1e25230d71cb6", 0xed, 0x400}, {&(0x7f0000001440)="4c2ece3aa2a6a43dc8a8a243a7e2ba9854a4f76f068f640e9512666eccc509ea8478012af313ee1bb2fccf4ea3b6aba27082687d3e33d6fa16e437fd4e154cb8b59968f14600d6870933bd0ae9c060c97cd4e8dcc8a6858379faa746b21889e5b3db4cf98e9fbc92dfbd9af861d9ae78fdf7677c7d5666d8e72ac0c65291784b4ed15e8be4b015726b0e50b37a82dab46a516b1d4bc386372b40659dc9a16a03a5265b27f432c335e3c554ee523f0d6855cc766ab0b06bcf10eeb64de2f8", 0xbe, 0x9}, {&(0x7f0000001500)="8d37befd8f1c04ee1defba6eba163018cfaad16fe0607369138dc8c381a4816d80313e89ff6b563bad5cbfd29b7b9c53530a68d461ab35251ea6a81a95a4cc08e5d532d23cae0d9fdde14dbd26a1d07e88f50c709761790028296179ada73899504ad0e45b042784083d5be2d946026ca2bb4d155ea41ed9b41067c44b65e8b502072bd554490a3fd2c87b77bc4a041ee69262d878e46249829b4bbc9d3f2d77ead17d7baf678f6a51c67ef6e8d0e4e264e743e7eb2b9e68f9b7c8f1f5207b67c19600ccc19c36d28d2e0d5535627d62e8d43d85", 0xd4, 0x81}], 0x40, &(0x7f00000016c0)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/17 11:33:48 executing program 4: socket$nl_route(0x10, 0x3, 0x0) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f00000002c0)) 2018/04/17 11:33:48 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffc) unshare(0x40000000) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) close(r0) 2018/04/17 11:33:48 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/04/17 11:33:48 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000740)=@known='system.posix_acl_default\x00', &(0x7f0000000700)='mime_type!trustedmd5sumbdevtrusted(\x00', 0xd, 0x2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x7, &(0x7f0000000600)=[{&(0x7f0000000080)="45a4bf6d21ee6ee0ce5210dac083d07538401b576ad96ec11ec3f0fa8d1d222d6482153a0daedf28d95a03a6d282906549acfbd30ab822c40914959ca9cdc9fde3d811c3645f57a51a19a0c3494c3ef1e76b64f081e939aa3b57f35bf2c2d79457948852d230e3c0cdb75523e00065fe4a6db9fed23353ce84699b157d65806323d0887e0df1fd45e8ce95d5b96fa4b8520d858ef61659dd251975809556", 0x9e, 0x5}, {&(0x7f0000000140)="528199d63b363d06d927f3f11e3be2f7a86ca24d4e29a60d2825d7291a3b715e6f6786f7a726354191b372241067c8e5cca5010eb051a9a9b1dac9bb55da59d8eb5b630ea0d3a3934cd44e587d6049191b14f8f3bc98d06d966f989dfb698776afa956fa3d05c8303f51bde62fb81baa137abfe069683747350aacdc92f113820e89794ec6f7588890aebb20293d50d8d06142bc3946db429f3cddc586e061163a51fe63ad8b331345d739317c25bfbcc2eff0d09bf6f04df5", 0xb9, 0xfff}, {&(0x7f0000000200)="882c1ad8bb126f2b579cce696227e0250fd1d0b6db055874f52feef2d5c46bd0a68814c6e0c8988165cf2919c32e45ec58f938032292c01e4f8514db0c601d311de9d986346a5679ae6a304ee5a14bea5a63b525f3897d2c8728598f582a4583c49e0315b4176b46cc6aa1f9278ebc03384462e4e66154e632c317457e7a07bbc98ba44c1575dc6a66418d70e0d5a5f99faed60e6936565be4b0d614c85f8eb888d05d608676a8a555a6dfa96cc21307c3575deace6c5f022d2988ce011bd3705aca51c3b7bcfd4c9a093a896a746866765dbdc3b78ff9d0034e7fa0dc642f8db1646249dcbe36525c6b43c85799e61c3bb7df1fe48e", 0xf6, 0x8001}, {&(0x7f0000000300)="e0aa31d0be22abd1b0d1c67407291f348d4a644a4adec8b5a08d4d8400507f9c348e0438ab2aba81d7da045a799beda8ce23f26a92285b7c72664a62b2022a8692a443fd1351a4e6dc0d5d416d8040fce2066ac824317a905c185143c1c5d637747ccd1a316c7b17697d928672c74956fc79d692226cb1c994d1c62f8d7181a59cae017e2d317abc1ac38beb1625ca0d701e", 0x92, 0x7}, {&(0x7f00000003c0)="0a33fc78a2d6c39a27269275ea0d4c6f107d4ed6ce11f7c007fa5bd51f8607949fce7d7ec01b1bca327a8dbaff83200ffe1375523aef97e6e87872697ba36d616ed715555f14e2435fc3c985fe90674adbcd1e5bccdfeaf57f4386a421fa194a54a5eaf966ad4fce488f7235f5e5e814cd0858b5a538f1e6a65b6a11392759f306ba7ea206f83ca14217c3b310423751464e486eae", 0x95, 0x79c}, {&(0x7f0000000480)="06fc2014b7cae159fc04e3202256181d5c6ec2499f7cded7c1e749829413990a41f1dbdbdb46454aa4b1f26b3385a0df43e9bbb4b520ad24edb65c834e9ed10c72d38b5ead8078478bb426a302eb5802344a4af9a0f04851a0c692f5a839824fc33adb6949a0c62286e73e8e07ee2ee528180fb99d2dc787780e84818a479bde97c99b97a5a865273c3c43cb985eebd39e73da6b381e77e8a9d8ce6bbfef9fe5e475f630d68c97b86a9fa1b20416b5901849cbd419a3c540ea883cfe71a09467c7bda5c07df570953f78ae0814e305a871c2f0aa4ccaa3d26f62d50ce7d020c3514816fa31e183a653c5560025bbd4f1e357", 0xf2, 0x7}, {&(0x7f0000000580)="6ca408b9748077c7d13021499dc70f8aa3d0e41efb330a4eb03c4f7d7ffb9238f2e2201ed70175fcac130a90bf1f521a6aa2917a53523545dcf1c3a14fe370657e31fc57b57d646895e3770938b6712cc0214561bbf9c98b8d4aae90b8261b66f059d8190d9414b37fa6b0955c52f273d8", 0x71, 0x2}], 0x10, &(0x7f00000006c0)) 2018/04/17 11:33:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/17 11:33:48 executing program 2: r0 = memfd_create(&(0x7f0000000180)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x47) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x402) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x200000) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/17 11:33:48 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="1c00000000000500000000001999999900000000b86e5100000000000000000000000000"]}) [ 85.004162] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 85.025328] FAT-fs (loop7): invalid media value (0x1e) [ 85.030722] FAT-fs (loop7): Can't find a valid FAT filesystem [ 85.038288] IPVS: ftp: loaded support on port[0] = 21 [ 85.040553] FAT-fs (loop5): invalid media value (0xa7) 2018/04/17 11:33:48 executing program 4: syz_mount_image$iso9660(&(0x7f0000000340)='iso9660\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)={[{@map_acorn='map=acorn', 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0xa, &(0x7f0000002540)=[{&(0x7f0000000380)="96b75d1c72265dbff3144b8b7edf246fabd66b9cb64ef06d4c41f41ddb39917c4d7588bdaa48871e2980a920a07d25a112d9defcff7f79ee4e763c7456ca009ca5e6d8a67c4bafc5420484d54f41f57b4a32632575c34c2c974ed58a9fb7d4c66d92eb638c5af7c1b6c674e4a301101c852e3915aef73486a15a4d223580438420fd4fb84932eaa064cd86918fe68f4f9dd86cb50d8ddb70807594e417a90bd34be4d87697cfa7f48a5e3982ba36ff2a31d99045d41891a1a68a59b287e57d7d2911f9998d84105270fb296659c414f315a75dcbaecf0e0fedb356a65cf44e7a9d4f20694569e2211969db3f9072219311058cdbd8bc51f523c5f83b2042467bed4c5dce0637ee18c754a629e1ea343d1aa2700632d805c67221ad5367d5ba2e9ddcc78c5c91eb1531b8c149bda02fc46d27f573a8524d2aa8fe5b3ad9d97d3e62f3bd6e3fd84321134978d108671a1657a5f7ed14f282ceeadbe54c6219983005e11772c5c02753fc50115e43432f983c6e3c8677ed6d62db209e82ca06f227a49ae75598c166ce4c79ecb5b25515541453f9d8f719b95b5746ec2bab17d6c6a62e25fa6ba8087bd0f034cb34aac8db9518e79be7854d976408922318727e79816a0731c99235db1f4c2761e1134d2ca4cb037d34ee8dbb8520d0987d89f5d9913db97d1560b5cde79bdfb5b77ceb19804d8d307b57c00cf5b8bc1e1b1fc216ea9791d994dbc3683adfdb4e316371c2d225cf78af8a405296017f56d7f612c812d8f02f83fe7c2ea9b80fdb95c56bddfa54c2d99d8528ecfa9e25640f16c35515775e0eb30fdde149a5dafe4b3500b1a413f2c0ec492dc29ed17f1e797e6db0cdb4c26a1372b276e33667632b86884306707ecdc0b62e7395f16dec98d5c07d0dc42be6cfff0b96e384413fffefa804018396e6d511b0b54589ed437fb2f1ba3aecf97523a7defc5fdc1b3b6da09321f909539bbeb7d59fc9a57bd4820971356d817c73f6de46035ed8ec3524298f03a8bb80b629fe18d7366c6e5ce125986d29f4834db01f8ff2880bb25f7f0dd893b1fef2c60af1d135437b80f75ec24f37fe58c425ff224b4b6a2e3b77541a49f3ef7bdd65f1267c69f393926334aee19bd3ccbf5cfcbfdcb04ec068d91bebe9287070a39efe910d69e1005e6bcfe440082c1bbe084380a74255d5deb6d731aad45ba15237cb040400a641e1fa4192b1eefd02e2f8f7da62f41645fb6009aebb87533ebbf442193824989189ce39e5b4261fcefcda5eabcc602b573a2a8dc89a2da50338d3391c29b4943fbe1a187d2e0af7bef2d6bf1933c3febd5af5ab9ac9485f32da0e68a575c8d744287d5505d19802107c195ce60bd1f0da04bf18b2a2ada3a907f36163412124fc5ab63c1650349e8f10187890cc6450232221b1f779acc122cc7b666a7ae63974375d7756d37ec1d7f95e6f136ca2267847b5a2269de550e5f4abaa4dbaaf53fd5154ead293cb5ef7aca6f727029bb61bf5737781db8566d749f44b897a62d11e59e56310c47b6529eeb9ffb45ff505c1b615e8bbfdc156ba4c3960048c9cfb12f3f9d59947946cec7ae6128e6d3fe0828f125eb3548413cd7a9183372df9f6969cd2561c77ce60436d3ef3be47e2dca76c1e94a4c3af7be2a79a608798c6ff51bb4a41501dafa40311ebe216fe725a6e3e0950182ed21eea7ede1fecdbd2957edcd473184a97fc219ced811a1c58ff3ea85304de49d70881dd3cd08a59a1c35ec79d94d930b072ce90d7f36dfa25a5653b5aa6e41b51b83575e62a284511ee3e66a1d4a2b1b499bb98f0224466d9c354b0a5fe0a77cc881572b71544b33647a14cc9be135c0a67cd59ea8af15018883f33767d79d63b86deaed6a510fe38082477d6990fef047ae924fa13da7c036e847ed8f33ca4757957eff9abd0eaa27086b914d838f3fb191ae04b5cab4ff6cb368a47131e8d370f49526c0c8ff861d273e6c3c13f4e2850d22a765060e87bba5e70b7bd4044e73f04e16cd0012829e23a133c03d5adf0cb39eaeb1a08c9ee9bdd07937beb257850f73adcf0e717a5b33b697f9c02062cd500e276b982e0f21790dee5832f9f9ed5b815df06b93eb4ea880de139b80468a5055b3be89ceb84f8fd8954652e06d5b3aaa2c9f31c228f65638054d7d4ef1310aa0b34005eec44cf4934113c9deb11e773ca0195980d3e1eebd205aacfa37add042fce9d2115a3114c61657b61c1ffb46fc0bb4ecc137515e3f66f8dcdad75cb96f6276672754f5b2a4629cd12bcb02746648b648dc1b578a5e1f62ec7bb654c72b65e0c1772111ab73b5c3b751e44e10ec68b98165ba3f41d8a741aa7e9eb2fbcf04a930e2bae7cc7e65d459cc4b4ff9ac67600cac2ba9a1344d4c881bca9102dbde1202ff62deb9850fcf8019603ab17734af0a6a5c5018fd6dd2cc37f9165cbdd4d6b5e27f827424dc733f0861afa509166ade67cd789b3633501fafe00e142f6099d4e9c1b5c57a7a286fd68804b4d9fbcc28163ead5b447caa482deabd8c59685e0f28e7cfea36dd06c06a70dfd8f892b21db3082c2ab1da8298734e83384604b1bb2f10c7dc73fd6e3f4a7abfbba41ff59f7c2d801d8e9f53eab1133ce4546b42948f2b9db513e9c54a81f66aa417d2150ac83638ec1cc1acb7fc7556bc03686cfcb67850a284ae000a694437bbf2acca2bf4dbab36781fa6f978085113bf9517ce92fe4e2279307eef1e36fc9de92955a924733d2f49e7f6d34a13e9e2494da507dce313e18ec37106cf73501002668b20bd266b4a4ad2834ecfdb01e8b63d0f63f9d70fc8bd7eafbbafb8fdbb837eadc63c0f96b0e060f068119d7ed24c7e2c796613635fa6a207646e13d04c3afc70ac6787f566f93aa7733ee34ba3539b9c48c70ffc7dd47c3b5cafb2fa213a2866df89742b867230ad373337d0ee00543ae02ce4713a191a0d8c92509a0496367055a66db948ba9798fe85c4cb157f52a9c447bbbd68a2d4e244580c4de710f3ad04bd7571d5ba5157044bb3011b5767d7f3df053acc2d308b8b790aec935c1cc1edd098670dc2df5b0a3207148aa8dc8edb8625f0714cdfc5b319735f4d2f7471e905f45c7d89721d59c66ae06bf05f808cfe1a25e191d6c9229e4c98502aff967123246d6200e1bfecbd243a8b85f3280241ced1eef00e99e5230dfbee516fce752e2918e8700f292e5a52b4bcc02caf907113dc1526b4babcb361871b49ac8ad8a50fb4a79ce33a232f0f26ac2a4d0f700f46318a66c8cab0d37994c2e8029606a51718e9eba7487355b61fa80600de594f0bf85062f56fa598e2dcda047b3292ad958fb76d7939bd6c9064c975201b5a175c2323c2d2f77f868a79a5114b8acff2f51701e54d2d102f1598a74f6f02c5fc8d6fa8a2c121c1851b9bf9be19759afbfb3ffca6afc8fec9fc3332a80dd7e0fe9864db0b210e9574f1b2b8aaae7bfb0916437f00a0ba86d64667b3b86209010493a970574ebc9f50210f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", 0x1000, 0x5}, {&(0x7f0000000280)="ec6bb0150cc3d0240b58f022d5f39437f5e0e751073ede2cb9b2903061fd2b9588ec8088f02abd1b531cef9210", 0x2d, 0x2}, {&(0x7f0000002380)="eca7fda80179c3ec83c732e1835254270b72db6d9797ce3c9bf1df72ec99410be21677b3d2952f31a34cfba9739a130f34692b7f48615f22be985c2a089650fa7186196e4751a3a72b3abe750fe009051da733a7c6ffdca9d583c3bf0080216b9de9e2fd15689a6e9281aacd36616af371f3e8dfd3b23dacbdca3a49eeee128d2fc40771b6a20b6d36e7b68ad02a159ad13c7fbb8022b85141c62380255e15c5a5c34c20b1303983c952c7b4c1091189", 0xb0, 0x9}, {&(0x7f00000002c0)="26f54ea5f7", 0x5, 0x9}, {&(0x7f0000002440)="4c5932968c897e0c7d9d3e0973d9134dde4253fb3a1566ce8b1376dafaf9185b08e12971da95e708d6194b7805c0475ac73b3e376d769c8251c3863205839f18d0cc89b0bbab8d4cb18b", 0x4a, 0x9}, {&(0x7f00000024c0)="d14e89465d1c6d2f593a3545308a477c5b00d9def2e062df5e70a38b269ce2b605a69eb01adcf7b78662d5a153c8e03f9bad09c9b2c56c62770f86e87e8bd2dc2369672c4eabbecba446e3", 0x4b, 0x7}], 0x40000, &(0x7f0000002640)={[{@file_umask={'file_umask', 0x3d, [0x30, 0x34, 0x36, 0x36, 0x34]}, 0x2c}, {@quiet='quiet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp936'}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x31, 0x37, 0x30, 0x36]}, 0x2c}, {@creator={'creator', 0x3d, "7cb6f6cf"}, 0x2c}]}) syz_mount_image$bfs(&(0x7f00000029c0)='bfs\x00', &(0x7f0000002a40)='./file0\x00', 0x7, 0x3, &(0x7f0000002d80)=[{&(0x7f0000002a80)="5b27919237a762552b0a7e0387b01e1b7a57b235b0b4c2e97080b5ac4d457ce5a28ea6c2cd50a7729bbff987a9275f86544befdae8cb15588647810e5b32f9b00e0ed03b872c099b023a04fd8d9644915184e54ebcdcf9f49ae4df847e8b607938faf690d7513a39af1619a7cdddd5bcdeaba068afd9108be3fc94b9f968f9093083b652e51002509327557cdb5faa2a1b07fcb6cf3b6229473e7a02a37f9c922e31a66c88f14ea28c5106815d8621c192f0e9af9217731a5ad0dc004ae927ab432e32d407e2af49f8241aa8a5ffcdd25caa79839ce468bfe577ca9f64acc8ce", 0xe0, 0x60000000000}, {&(0x7f0000002b80)="be7874fb1445ecf8a2955588684475cc6c64ac3b52b04b4d9c97a00f1c5ae739cc52d295682bb152a045bda0b57c2ddc95cc0fedeacc8d4264cb4f8a807434f91963c019c86dab3fb9f2f6db3e7e811d47fc3a1818460a42641837e7cf6d4604038e7d3dd423698a0f27d775e75cb78fcb8b1bc2da5ed40d06aa049a8443909bb11d82b2266eb1382a2ad5e1fbbe7a6e263152212ae824d6bf3145d846e7274c66c762cba306de61ed11791ef9d1afbaad798a70451708df94b70676d4bb15b247b2ecd4b60c35c2c54971756bb74f6ade714fe8ad4aa7beb49b74f22281207c513d0aaed3c433f00f55f72f32726b6f7d", 0xf1, 0x1}, {&(0x7f0000002c80)="b0eadb96b2adf338fea17b0c5c5201f7261c4d6d810e78d7d299b202a94b6c7f12856c85157f680871a846801ee823270e9f8063533968cc421d668a3d7ffce662745b6bade3365835b2634977fd09b65ad87c21f80ca1e07802a55f698b3d0f059bb8bded63b4f747e4a858970a7c2b24db08b5c5b9065ba5f41fc420a0c703c4b1a0b90f1c4ab1e29a498fa273f97a4e65b9dfb54e472c011c67c9cff8a25354c6d1eda331a230152e20b8fc498a6f7921ae0b2ea35c3fad93e7d5befd9db7ec6fbd4d014b026cb2f4b17618068aa85a647906c252ceb0af9727366a5f16866dbdbcda49c7a6f0fe80f7191cc583", 0xef, 0x80}], 0x80000, 0x0) syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f00000026c0)='./file0\x00', 0x5, 0x3, &(0x7f0000002940)=[{&(0x7f0000002700)="3820380ba62bf5fb10a398a6ec5a92c462af6381a8172a7b7c55bd62da08c194c118d031ac1182d5c37597823b0a50faddc2cffba8d0bc0dae5e2ad09d9cd9f35dd5bf96258fe6bb52401d13a4e50a6721b0e1a053402b24e437e30237d2f3a8996c0eeee9f4e4d35862ab0d58b5b2f75e8dd451d06959c95ce5a2577d1a95d4ff252e777adacb6be0f03b2f85fd8600000000", 0x93, 0x5}, {&(0x7f00000027c0)="3ea0f958c877f5253d096ef4d0e745b7af59c207ff3554f6d152356c6f189d7983003cfa899d4dec56f29de6daf55359eab77d076a80cc1401def2e27a32884e60c0ea960f224485793fa1056fe744dc234851f7d74ac3803730f33f631c2066c2d44f68347cb03076d5617a1e919ce3e3ddc3ecf8f4847beeab0836bbc5c737905e19c9a4abd48a863088e0bdddd03ec875597fb53587b4a2bc829dd2a2f026d8b0f2daea6ae62833ed823c08831a470102539a37dd374d3bdae36636e90d7567e3e1f568a6eb9fb85ce5621bc83ca935699cfe7a1eecd9501e6bae59b368b52533", 0xe2, 0x1}, {&(0x7f00000028c0)="1c3ce4fde12cec219df209840872ee090836e33ad1d37949c86312c8fd5d6a89bf33ccf9bf56e9efe3177eec392a565396e1959591b39d4a5e4e09dde3f6edda59a7f38934505739268dcaefbff600c4fcdcda1c71add177c352e4cbb229", 0xfffffffffffffe42, 0x6}], 0x90000, &(0x7f0000002a00)=ANY=[@ANYPTR=&(0x7f0000002ec0)=ANY=[@ANYPTR=&(0x7f0000002e00)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES16, @ANYPTR64], @ANYPTR64=&(0x7f0000002e40)=ANY=[@ANYRES16, @ANYPTR, @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES16, @ANYPTR64, @ANYRES16, @ANYPTR], @ANYRES64, @ANYBLOB="303d4ccf430deede07924bf53dac7d", @ANYPTR=&(0x7f0000002e80)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64], @ANYBLOB="af7735b19af1402532d88064ab91e3aa4755c9c8bb7b18d220a03f27f8c7b52c4b5219a40a6f416e8b492646aeaa377a6f003cde1ab544602983404665dd80923da3e20d46bdac2c21b2c078126938d14253ccd3915895db9bea60433b1125aae16627c6134633355d0291383d0f735176db97af"]]) [ 85.048920] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/04/17 11:33:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x80005, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8042, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f0000d60000)=0x28) 2018/04/17 11:33:48 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) socketpair$inet_icmp(0x7fffffffefff, 0x7f985eac2000, 0x705000, &(0x7f0000001540)) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) [ 85.131407] FAT-fs (loop7): invalid media value (0x1e) [ 85.133091] FAT-fs (loop5): invalid media value (0xa7) [ 85.136794] FAT-fs (loop7): Can't find a valid FAT filesystem [ 85.142084] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/04/17 11:33:48 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 2018/04/17 11:33:48 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4000) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt(r0, 0x100000114, 0x2710, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfcc6) [ 85.248902] ISOFS: Unable to identify CD-ROM format. 2018/04/17 11:33:48 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="840008000000000080bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501ffabc2f5369c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b504e6b46941220d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x1, 0x4) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x800, 0x30c01) socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf0ad04e6391672dba8bb4ff501ec0c2a8833ac59717b96ffde88d53f45f77cd636a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) [ 85.429669] IPVS: ftp: loaded support on port[0] = 21 [ 85.759850] ISOFS: Unable to identify CD-ROM format. 2018/04/17 11:33:50 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000180)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='proc-\'\x00', &(0x7f00000000c0)='#)procmd5sum,\x00']) open(&(0x7f0000363ff8)='./bus\x00', 0x0, 0x18) 2018/04/17 11:33:50 executing program 3: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x801) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)="c510d7af4e2164a9ceba28ef1b236b208becb92c299b982f0d6778249cc5de17ea936309527d4c65edd4972593de52cca0efdb7b2dd66d84c53b21405454fe94d0671429acdfb0eec6ebd5705d44c7b3f54034952cd8d5907b841ff69986f688dbb02e5e2e5f7b9a00b008924fd3993f5d436fe3e06823a5463d41f28351b766b9db53f21681b9efb6039c5ce45d54646d66fdb54fbde5b7286f26890875a6df53c142e619651da0eea9f49a2962b0ca96bb01b4e0eb65a9a4ddd91fd925dd515b7a91d37b34575ddcc03e9043589b28763462580a401a96f24a3b3067454c165794ad9573ce3cd867199e8945c36202241a72fb116173dad0c73575fd53b7cd73b529abe482bc004227d15b753471acb805a275ad1720d85ee978049f67cc2e7778247550eeea4e8a6af36475047553f1dafe04ae921c47d15c4d37cc5b0aec1476cfc91be228319d6c9f2b62cdea723d4bf48389652ab91a69cca43719f0688c727891b5027e198af4ee918621b61678e589fb58423f26eb0cd367798334c7f89c9d60d74ef6a67d680ffe2f752d611f3d874c58ea655868bafaf033b6b21c88cce8bf96b93122814dd721e3bd75b5376db116407f293a1b32ef997534c5b3ee162fe2cf4bdf9e256e542ca4cd0fbdcc046f6d5ad42719b91269ac30d23668f6f94dc324afea7fe480a76571b38310d1daa02cdb76d87569fd83d94769f136bf66bf5d9ecb60600249a12e3bf9ef0950dab3652e76c7d0b0f5331a1b5f545b03660befb204cc8634d5a0910d33f141040901bd87340778a61bf9b7251aab926e1e9f23e706e380083aa0eb93ff6ee990057db9dd8725dc56891d4a64f240af8215fb43a5ed0ff8734358e7c8a3397b55459ea22d4d328b8102198a576438a0a9dcefdb78a4a72dfa82326645cc4fd4b7d418cb3745d3bce29fa964522e0afdc83367332b09d82b443d2a5735fb69a75cbd6214976c4aaca7a04370a7da45516566cbe075bc1a2aea24c53e6c0f7322f65dfa104af2f026db6660d77d5c33c8991ff685ee14c3de1d566f4d098536a4cff4af9c800a6612ee0b09afda1792d6d213c1b991f917c71e5d97ac3bf73388f1c01b9f480374043ddb697a53184b4a83e1ae2f9985d4a391ef857672b788ca9066be162fcd9abed1700608d65a4948d6b29e748bc40c6f9144a43f7b871dd0ade11ab1845ae1b4473daf9d3e4acce19fb9b1613c9988670427e4927fd59ef9b5258ba85ac5c56de2ec47f84e94d1b1f37abbef91179cbcf574678e8fcdb82a7ba8e19d6e94eb798948b9fec14fb8634b869d33ae5f76702881cb0b313ca04749bdb6f09956c2f29510e262712564f61ad54f17171586d5a09531c9925df0be36ef612322b4e20536bd8b3ec1a1d66bbe94bed25f41986e8eeb658f4cabbd5206206b4f6f546d2c981846a303bba1bf70b7b34656b12de75fc52ced6d4fccca4384290139bb3332f90df60de100ab229f21a2eaeb28a2997291070d4863d6174ef34f0803c19f8db5fa9bb648a91f7ec4dd29e3c51a4c7f3e78d678bb596b1a2377de7aeb6439766c151deca86dbedc376d3eb87ce4bbe3fee96cea972e531cbb531fdfd70369395d374100f2d331a25fc1143ead274cfa43837d552b3fd6d6baf5374323988f42d8ef2c8ca83b5f27481bcbc8a45215f3b329334dfd2f394869c8407bbbd33cccf946cc2ffd72ec225d44005bdda84e3635edf7aa05aba0b93bb8787c6549a108d7b920882ecafe9a9b25cbdac8c9e1dd886824d00b11758d3fd65ff51732fe7a0d384fb7be56a885866d5397584780b169c2707b9e6d63fe7cd2cb4bb2a15dd488a336d4c7b3a132310f649fbe54e61d56bf4c631c5422a27f9a31eddcdb4e7d00d26985697c2c6f3645783d1dc7a0bde32548a53b7f4dee73737aaaee2c2d3a8b4728b0904e2f3e2ee4317074022c58d304c258e3dcf5af9d520d86bcf0e8f8bf6764bf03e278d7fe6a82b965aca6fa28e2aeb4b77a9ec1081ed7430c47e51d6a4a8b53af7488ac885969c307300821877d2ea714c50c0c0862cc4f2385065c3062c77297c911d9021a2a7d14433a40f4ded94b059c6ba247e9ed5b21a31631227de5463ed75c9433f7a709930206977c3f47af55e6f47a427cc3396fb3436b254266e520c475c114dd0a0d558ea227fcd84381f45e9ef2423d5deded1a3a15c24b24e1a103637dd4cbeae2613976fe69ba6dc832b771d72292328654a05a1cdbe2fd0e04f3c0e1363d6c902e7549dd696562b63026cf328fa294e7928af338d62ac84c61dd3ebda526b9d15b1b138d00b83496005d1973c258e66b2ca7352666ca11a3598ffe95d13f3df8af5e8a5b8ac774ac23d9fac7ca4d73857a05395cf5c499f75dd7f9629f32019c5e58c7239640c347ad1b8fac2367d4542741a67437a469d615d2a14379461b4833de6904469c4d5fa0eae6cd2c21fa02807e7d987735decb1f373eca635b279a826d9d5ab5a0d2108614ad17896b3acba22345de86a9cbf0ebb50e3d950d45678b84a7f695598f63155a0dde895558c5e0915a9c6dc90841f3e080fc3742993a953c517003baf52a8c42bd9e354c474f2c02414db889439b9230520cfded6dfa50367ee285ffb3091f7a80ffb7953384c32cf05715b91d200dd9ac559fe33aec2f123c5cfb46a567b9c4dbbb9071716b72b9f09c30368cfc49a2904a8227f7a4bf12c58ce5b32d2ef87b317d2f022c19d3fedc8b2df34cde284f48310c428b904d1bc31d813d6ad477aac56cd51adcefc88b93536bbef15395dc59bd9054d8485753997a78f9fd4db20b823e9586cdd7391cd7286caa5c504219c1e437afdb60ae2778a67a26ea9646bdf947e93a9f34e2678a08a441f382850ec03570f32e41fcaa44cc5bb450e0b5f7c116a0625d68ed92e1d8595dcb262d26330ff9b4d26d091bd14e7b46150edd5e83c7e5249dbadeab6e74ede8003401e9d6f096dd55db523299bd8c0039988287aa9489c127dcae93a2a325ebe5d3cd943b95ddc2a388126553ed2f593a117eaccbee93fcd027076928fea82027476a1c41af877b54d3a4e8b85a569dffbeb4bb79b2ddb5ad4b45192fa16ee3c13221b85d67bb9b935b8f1ddc45f090aa7d05f881d7d3a02a1d1b405399474a8acbb1b5686b938eeb380bdc18940ba055f2b1af501b1576bf04f08d7a00448a9d56dcb0a0547ed27f7c35c47861efe15780293ce18b32aa355666e8836e6b141e476d3f1f9979ead6fd8caa8a20496888a09d14bae49d44485683a31e7c71c48b66b3573a3b5cbbab914756972775a6bd6c1113f36031f4b653eb87b349845a1234461b29e6230dbf1f277b052314c0f98648ae00605cd0a9f7fe97111f6658f0244e90c440a2ce28b360558a37fcb44ffb2eda73c5ea368784196d02c1b6379a2df2ffa802312c37656458da2bb89e4ab38928bb77fbcfcb80d5e53670e4993991ef06c8779f4ab0fe81c3fbb4a122ece1ada1b815fdee1f56887f74f2fe0eb1b756b14d21ba0d8d5930579d4fe0edb2438f8d71f9dd05fa5ef2fb7848ca989c9f9441fad2430d1b7e16b6195fb372b895d20d2ecf57abec527a114fa5553cbf80cf716dedcebd3a82712a0505acd5e895f233acf4b456da9f8820fdf6df3abb1e7df6d14b38758ca0aa1c1d97766e123d713696d0c22992e5ae1e7f03d1d1f6ff86d2f82b0f0c54647a642d2e706ef058f13f621220c241a187b283aa6508427e9509e470548a12a6a243646cd4b739a61b10a765a200371645412de395c8db7c2262ea6c79bda4919febbc7d08cb46778b75c78e27cfe71511d2ccc713b9d24b9c5f18515551aa1db36ea3c3711d32bb199a9b5239c6265e922366209f86f5b976e93795d7a07731bcdb6ca34b381f3063229fe11d8b3594c35856456f07351c5fd13cf87431d89f47aa56cfe6c957505a0ef3d787f15960984557884274a5d94d3075e96aea077b7056564036ffb9c4785149418ef8db56c2c4c44d5036a09a4b5b9f4083a08ee67ba0b40896342d6dcecd12e7c1f7797d2d241c622213c5eeee118a15a341a6c8a9267f6fe429521f3c675e2bd54462bb4dfed398438eb65d9810d9dcfdf7c0ce4c11d2cd12eea9e0934fed81b59de1954ac1bfd5315f1eedfe564b04204d917e6ddc68a3895335ec9016c21b602f119018533440d71a008c93b55bea9ce6ee0f9117f6e1870d401bfa9dc07422ff49a8b4c48e0a1c6241804cdedb3d21617987b41c5b63d5ef812494e9ae22cc5f24909fbf9d23dbe666122f0c25d10e55f099ed9d830ee3b9bbbe441b4838c740b2ad857d1b3a681f5b47562386922237efdb2393faf8aa2e55527b054572d88a418ffbe448554ee7b61075c672044f1b510bad6014a43b02792f27bc557c457efe81e2f4e97fa032d3c2aec8a055f5dd7690334683cfd5daa998fc1de0e1c1909420d9f9ccd5aca3a92191aa552ce810c6d3e553047f6d2b23a99144058d32d89649ef4907b208ce0c26d6659b26f7423d8bb267583544439d8f2395260e2db3323f9cecdf3a757f53bbbf8941d228b5948cf44582a4afc872f1ccf6c77cadde8876c115c15be9ca8cd525df0d14ff34a5ebec183163c255085d90f4437e3d5878bfc8e2fff12cb06ba4867e5628df71f0c47c5b3da5ee225df287f79b4ca0f56b026cb96597c8b605581e5d6c9e89725d651c29408c579bdb75e1f175bf59489681fe8ab4997fa0e8cc3bb39b1c134fbcfe6a6788948e6e171a3315a7908f85b0156303a683ab701ed90064b5caad1e1d452b38c3d049f8822ed1a19f27464e3d0ed68acfc5447ab4f7c871074bccc80b0477303902d466682273daebe325c3668998a9a054b50ec66e043084892dc1be11eaa4519ee6353bdaf4e94c5c1e71bf6bafcfca7b490a328ca1aeaac94fd47bdc651c5cc364c79f8f221eb416178b70e28bc7dec63365260a02a6d3c5736eadd48794e2d44a92aa1f251261c3b1e0c9f0acabee62c3e04207b3dcf864cbcfd6e59b31858844619dfcba4999b758f1010918b19b14bfefaef1a7e3e237338f05fc19629aeca408d100f5ded28e9dd21b1229ab335cee991b2853bd2f9621d2cf4a9d5aee8a8900c47cb5ead5687b38e05bbd088a637af480472658e6b6e5801e9db2e6128a3d672f63f4499c7d0a60cba3c347722befa43fd9515734c15f362961a2d08379f49acc30fd0de4dfd60e5707e9bf8588ea8b76dee8e6df3bff77ce13eaac4ddc562f3eee2b59acca072c43a005d323f2d0baf8eaa3953f42399501f2b2339f9f55f2a22ea982906b5ae4f455d531f108670de9303a774b9d27de5f56358f474cf1560eb74f0833069d0ab79c1d8f47eaa356b88184c0395805ef6c7c5805e032a66070669cdaea2518fe0e73d27b6cfa08981c5d85fb1cc26cec7df54f9b564add32e07ae76f608f16bc05c712dabe84b731ddf6e003f3d2c343bd072b5a0ff6b2f7f7ac1c963b6def9991982c9d4c1a3af4a54bfa0c12b5d96cfc5cb6faad7985d8e6073ec2a586ac51828b57187dda4043bf4dc161e725ef67c5e8cc03d3c9c6cb1921cac7168d0af5b828eb576a0219dc6608e3982af7", 0xf80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001180)=ANY=[@ANYBLOB="240000001d001705230000000025000002000000", @ANYRES32=0x0, @ANYBLOB="000006e699c61fff0008000133ab341c146e7d47301496876c3abd7d76865278a5d510651bc3723106424cb6608fd2f784debf108a675ba3a7bc53b97cda90d61e"], 0x3b8}, 0x1}, 0x0) flock(0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/04/17 11:33:50 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="10000000000003000000000000000000"], 0x10}}], 0x1, 0x0) 2018/04/17 11:33:50 executing program 7: setrlimit(0x8, &(0x7f0000000080)={0x5, 0x100000000000}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="edb261c6dabdb659b5d47725227cc74cbc7a88da11afcf745caee0", 0x1b, 0x7fff}, {&(0x7f0000000100), 0x0, 0x44c}], 0x4000, &(0x7f0000000180)={'nouuid,', {[{@noquota='noquota', 0x2c}, {@gquota='gquota', 0x2c}]}}) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000910000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/04/17 11:33:50 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x200000000}) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x0, 0xcc3]}) 2018/04/17 11:33:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x2, &(0x7f0000000180)=[{&(0x7f0000000200)="e1886e16b6df2e9beeffd1a5ec62bceaa0e1b7dbafe7f52bc741bc19482c6a137d8ac71b38e6eb3e8514bc8eccaa5d60934a1aec6cedb6c36719b46e6a792d89e4667ee86f0e2f2ac2630a5fd024d75519972221c9f380af6508c2333b7db465fe28978a16e6935eaa069ba5f76777828b6d133014955a0ea536c42a49b2a27afb592e04135cd6bbf73a58b34a0d48a2a1854a6fc4b96c8948d3efe046756002b9", 0xa1, 0x20}, {&(0x7f00000002c0)="d3b79575183d36a733204a0f884f8e98ab29bdb58cad73d3bbab11c691ce1fdd02e061d4e8c2440a9e3b69f12198038f981a86a38cbdb8c243d1b0782f74e338474165bd64aaf5cfc844975ca98003af2b5b20bbaf9e5fce9b8cd500cbfe995238643ccf11a7639dbd4479b03f6d7c4fe110d2c7e545e1dae49577b8840e6f1a5045e79ee33fb79b431e335a3c3aae6b5d2621", 0x93, 0x3}], 0x4, &(0x7f0000000380)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@fmask={'fmask', 0x3d, [0x36]}, 0x2c}, {@discard='discard', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nocase='nocase', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) socket$l2tp(0x18, 0x1, 0x1) mq_getsetattr(r0, &(0x7f0000000140), &(0x7f00000001c0)) 2018/04/17 11:33:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x203f, 0x4004) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) 2018/04/17 11:33:50 executing program 2: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0xecc5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="eee86ced57fb27bb98540975f7146e84f8c8dcefe6", 0x15, 0x180}, {&(0x7f0000000140)="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", 0xff, 0xee}], 0x1020002, &(0x7f0000000280)={[{@integrity='integrity', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x79, 0x32, 0x34, 0x37, 0x35, 0x78, 0x39]}, 0x2c}]}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000000)) 2018/04/17 11:33:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/17 11:33:50 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x20, 0x0) [ 86.985383] FAT-fs (loop6): bogus number of reserved sectors [ 86.991333] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/04/17 11:33:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="44ee52c919e1ffbc5112121ad42973d4f0244cead44f96bb5aa9a3828341", 0x1e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x2) socket$can_raw(0x1d, 0x3, 0x1) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x81, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="20a5b1efcd6a42b0029b3ba1e10b7cb762f3d2db4ed240d2ef33ccc148742a5f09253a243093685fc9f62931cc8885bdc4ba793aaf1be3815d29fac0cc00e5f187415aa26215426ee1a6704209f2fd", 0x4f, 0x7}], 0x80000, &(0x7f0000000200)={[{@check_relaxed='check=relaxed', 0x2c}, {@showexec='showexec', 0x2c}, {@usefree='usefree', 0x2c}, {@check_strict='check=strict', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x36, 0x33]}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) shutdown(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x204001, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x390, 0x40) 2018/04/17 11:33:50 executing program 5: r0 = socket(0x10, 0x80002, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/5, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400401, 0x81) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) [ 87.078168] XFS (loop7): Invalid superblock magic number 2018/04/17 11:33:50 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x80000004, 0x101000) sendmsg$unix(r1, &(0x7f0000833000)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000480)="fd2093a600069da7b753c3120916096442ba856400004ed7fb56b9bf9c0ffeabad000000000031f2cf2ed712ef41696d44730a81e6", 0x1b}], 0x1, &(0x7f0000000440)=[@cred={0x0, 0x1, 0x2}, @cred={0x0, 0x1, 0x2}], 0xfffffffffffffe90}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x8000, 0x100) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x800) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x380000000000, 0x408000) ioctl(r2, 0x2285, &(0x7f0000007000)='S') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'%route\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c000000000000000100000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008cfb285c074400000000000000000000000000000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000002413910e18902ea981e6a979b2d883b7b98fce001d59f45f6ac4f785619aba393e3d10e4d60f6debeac021"]}, 0x1eb) [ 87.123235] FAT-fs (loop6): bogus number of reserved sectors [ 87.129192] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 87.137669] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/04/17 11:33:50 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000380)=@sco, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000840)=""/52, 0x34}, {&(0x7f0000000880)=""/135, 0x87}], 0x7, &(0x7f0000000740)=""/148, 0x94, 0xdb36}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/29, 0x1d}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/dsp\x00', 0x20000, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) 2018/04/17 11:33:50 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6052a09c00082b00fe8000000000000000000000000000bbfe8000000000000000000000000000aaa8880000004d6cd1"], &(0x7f0000000040)) [ 87.266234] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.284251] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.292447] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.302004] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.308093] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.309516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.325806] FAT-fs (loop6): bogus number of reserved sectors [ 87.331685] FAT-fs (loop6): Can't find a valid FAT filesystem [ 87.358684] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.366165] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.445326] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.452812] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.471409] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.479062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.488844] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.496329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.505974] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.513385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.522580] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.529999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.538837] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 87.547714] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/04/17 11:33:51 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xc73e) io_submit(r0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)}]) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 11:33:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r0) 2018/04/17 11:33:51 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) 2018/04/17 11:33:51 executing program 6: prctl$intptr(0x2a, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/17 11:33:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x1c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x100) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x280000, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) 2018/04/17 11:33:51 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000000080), 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000240)=""/221, 0xdd) 2018/04/17 11:33:51 executing program 0: r0 = getpid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000002100)=[{&(0x7f00000000c0)="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0x1000, 0x8f}, {&(0x7f00000010c0)="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0x1000, 0x2d}, {&(0x7f00000020c0)="5963b238cce15f5581e890e205369f2136a3a4598e57245baeeea3a0767883df", 0x20, 0x4}], 0x1802000, &(0x7f0000002180)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) 2018/04/17 11:33:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x8, &(0x7f0000002580)=[{&(0x7f00000001c0)="3dde9cf06ae3100ef3f9ca6c3f46c5dcda400d4337ba15f073c6ab05ee4b1e558d67751fae71785637f05d0bd04702f80199758b2dce870d5630215d6ebeab5ca5ec3f6dd3fb1ca3afcaeff2a6f693c324ce9a90bd59c7a942b490d6a11db0543f18c628a14ec25d98c62eade6070b8cc7786c4df47bba8cc4cb9c5fe461e4fe805fc1ab8e83091965a48d490fde3a013717f5d0c8a24d8495ca6fe5116a8db9c060c7543580222ddfda7e90999a90cc632bee097be3f0e793c418d0ec8cb621412bef915bf7a657ff8b371d640a8c0babd9b59acd145824bdbf79bf2a1718136d2f00ac54379de8c87760", 0xeb, 0x1}, {&(0x7f00000002c0)="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", 0x1000, 0x7fffffff}, {&(0x7f00000012c0)="ac1c22306859974eab96bb24772f5adb843b07fda91b4a96a413cedf0d44517561dee1f59d6cb1b2dc5e6f241603168ce1d40d600c8f6e5718e3ae9bba7e42003fa42a334de8b8fcd6dc0e46b94fd52880231b2403dbcfe48de7f2a93d9081a855ca7a8bfca300e31c306b458391263f0113553c66d57e72fc4c300888747f5e80439be9d880c49ab705977390943044d749b5e42ee40040bba8ee6d3afe15cea90770068687b65a4f9283167095d85b2c3d8cbbdd5bd2090ebee54103f7ebf563dea130e33e402f7b0a3e8936", 0xcd, 0xffffffffffffffff}, {&(0x7f00000013c0)="3ec26c72949c99eeea9c4b808a07cd70c0865f64d8e9b8c5a447960c723d53afabae7591de7c3f49e07dbf062e6777cf8342db8c6525584457b080fbb395010ec2420746e0560f967ce910ee6adfbacb1f7331a3f4d33ae27e27aa9497ee177f37c787d7473b9243b3bdf69f403e712ed7", 0x71, 0x5}, {&(0x7f0000001440)="b996ee72eb71f8610ca8d7fce6a7141113e2493e", 0x14, 0xb4e}, {&(0x7f0000001480)="e67bdeca208bd4ceec48a2258acca4cc06b52f074bb97292b44dbd9b346401511b9fb90af20f72d071492631c2ea923a32545503343edbe36ba564d59221e1a2172672b99e17542ed41d98224abbd8816fa86d8615b5a9517884", 0x5a, 0x7}, {&(0x7f0000001500)="5ea5b978190d3e6fbdfb6ce0a68579b26baa6a188ca7b37a0ff643ca7fe91239cc2f3a6fa72eea592114ea4c9c408a8d209b248420d4ee203c8e7386d856e293f29936a39f0b210f06651fa67e5e93cb1a57d42380537cfa87715439dc6ad954bf10254504da1c1ecb", 0x69}, {&(0x7f0000001580)="fdec138a466e2e5d1c1c45d8e1a57a8d951256dd6c0061dc37dcbd627f4dc890919c30d1624122bb1f089429ca653f25a77c623988423c25c27d6aae0eac89a4fd6db45aec0f720136acce3e40913b7f812a75da450a61465366c1aeca2ba3bc1934c93a7489350fb2749c7d741a7ae76917409b0f5309665b0787ca68b062056f8a09d0af4a1fbfa9f84fa994c54a9ff4b1daeef0173bf4aa64cec1f73cb07415b68fad42ec996bbfb359e444606b1f31b7021efaacbcec8bc3c4db72af802acee1bb9d756ebdfc9460911a70d4529bda20a3b19519f92f1b5dc94950e2aa5ff052d7da399b8b0085eea89603e4be8d0fd659e00bf58b0076a56fe392fb48dd6ef159fe10e1505aa626998b739c9cfb29e7a4d82e8e053bcf5a70f584901a0c6b12519fbde9bf680b9e548ce5c12855f5b7f5742812c21d6fb409a2eb0c6d8606fd8cf9b572532a90a23835cd81dd2d98d1a797d813ba069924c44d76081912c7bcbdb98e0301018792d7f0868503b56f2e4983d162fb2181abd6a9254b16618e7e28537d58914cc90c6c1808760abcebea68d4f03b1fedabf29b7533606917a5aae0e139aa8acea8f82269f65b3d028fb46f9aa0515f69dd09d98aa62ff3a552860d06523988a05830289a6e93912241f553743b8cc3ecd1b2f8b3652bacd30a838d2ac74ac34aa7a0ed307b52fb14be960b50f446d9fbbe805a893c885d71f8b940716cb3a9050f6ce93a637c0e81a99e2bc9a63ecca97cbb10e527b4262a1cc50b28f9027c25785ecdf6ceda72aefe0448f53fc80bce6e71befa0a4455f46f4c8b19f47b8fbca4e109437f56e6c2461623d1fd8f8e72f6ab554d7265d2da19ab5bee060770d623dffda5f2f095af251d9929b9efdf38de44f5573d4e159452a0ffabc4f31e1b2915d4a00e6571bddef1b7b196b97e54c934bb7ac4911a072aa04554e3623d559a7931db076ee0eb421b8426ec9bf0de356aa6ec959918573659efe423d66011de79864da421165dbd92211c595b9fe4a7dffa904ad09800ad4bc503be5b4c6ce5215b8d79b0cba185e4717d42023f6daf7561e56c2cc710cb4e444e3c8db299ae17659feaa8a88e28fbd73b1e299f35c9d4485be9e3a6dc62643ba138643b610a0dd581ba7a50004abf76a042f232988341a71ed8783a6200d5de8290cbc990bc1607c1dec9d264cac82d970f807c056113c49c3fc73354b39f1533b34dea34988f36c9e90f60fcc1be838a7c0b43403093d581350dfc00c176bd57137857ead732d1db1966a30b4c471527be87108ecf33b8c0ad7ceb77bb6aea6d23e9e40ef6026988fca2bfb2d9d1371e689d69d6795ec6a7e32081a7a700d41229ee9d77710d5b2c71984f87857fdcc0461ff7e2bcb422ab99ba83a5dce6e59e74eba869f013f80307558c84eb161fb63edd49f75f80978eeee3c7704c66c6ab27ccd1e766d1df5840a92e57c53be8e49f9cf68fa288a20ccedd4dfa1435022a74a7caf765f26eb6ef7a06e8d1b6d9772efb500c1303c13bad674d5a84d7ea3eeb053cd93871722371d38df8f90c25d2c96ac68811179f444a3c3aca1e0a3a9a4ab8868b724b4e27184d49ddf2df68bc717ff766efa9755e7d10397cc1cde77c8cf830bc9efe89a35ba8bbfb040a6cfd201f47c65c952ddc1f6e5a1358d76009a34d43b46fd9763716933f328ede3be8fdb25bdaba4b4fdcedcf7cd85d34c03d26d9748cb57704b99879cfa6c5412a8d0209277bbc6664987b872da227852aa1b3653b21f7915431110a78619693977c57f33f719dab8ebd95215db624316b03187c32e471905c9efdcece098bd18cb34618ab06520dbd75f1580065b0b41f0cba00add40828d6472de53b0b8c35525b86138b71d66082b986887bb33396b997d27a67352e6e903aeb7809d33ff5552c412a73ec4f9a56de4f38e458463d5a62607b0375a076b789ecf2ca63c6f64658c4e9ed505fbaa6380bbf29ac412e81a120ade00274c52a30d8cd11843c386d296fbe90b4fe461c621c950bbcd0e38cfcc8e9af04dd63570ba6f1d324dc856f6f8a1f53a5c83475b5ff4ae8f3d1a312ef35e8e6f46af01439eb4ecb3e96e1be3c496a1aa51f8af83ac69579911d82983d055af4feae8d427dfe1f9279e93cade828c4f40a54b05101aefd8234cb8001bb663b01357406348a5f54d336885b4fd3a18252ac42383840bf7f76750a60e4b5a1e4901c13ad3a2f0d41e086e48c75662cb2e26a892bd46f02b18a18f172d4c7472e7c7c85cf64890e130c67c9534cf8751c72c7b6c5fd7f1db2e8553906a07df91212d9bd2ff297877e8fa9942f22f9ff560ba5fd428386673aeddf99c820ba008ee05342ce7096b311a7fa621aa5af9c71b9f3053500d7972628955c2776592fab98c92570698d36a98e04c8f6b656678f72c11b7da8a147e1bcf12f1620b92811abc5f1175b8e034827dad33a60846e2d4ed69ddf4f924925cb8d0b7e5e4b347a26b9a3a92d54e281907d9b8a7fb85c4d215094db6a62eb5933eb514a4650366c7964e4cbe86895ee2f10130769fe6dc116bc81c3e22259dc2d316a489976ad150e072347f2d0b98f253bb634ede6bec85f4c837746b5b63be3080b0f2e29cb67d3dafcdd5ce5797a1221ac89ee2bba869f1927138cfaab6bca319835566574a800e4581364fa4debbc7426c6b9e796a41864e77ba4e4f088e3405eb33bddfaad2b14ced389b16ba3467a15eb24a6ce8b00b7b4c587f71e2ec4db911cb2782a04a6e8629670eb4fa0f9678ab154b783a297e8647c4eb9c61a02d542235916d26a041237d3079593124483e8756fe4a216610b80984f664d2cf4690954db80314f2fc39bc80f27605aa908c679a7cd0ac52e25ffbf0b49eaee3d6161288648a10c51feb3ebe61054bf7d0f71c0bad170891241985981e7b37de101b425f69ee754b680ac96fdce71251ac3132984e3e1c7ba2d921c82b865322043be4e72f341b3c70ddac5f445d549b5cd45b8f857edc072288a4ddf0be2fbafdda1ad445467bcbb14205c9deb4e7fa1528de809f8e7c655431c90532379c361c6d40a7c5bcb26c12b1221aab226d00ec8cdd419678fdc17b43fa2438c62f6bb37ece9b26bd44a078586184e950a2b958e2edd1428949dcb5dae5f158e9e38f6336e2b2f4dc9967c55185613d63856c49604641d586ddd100255ba596ed081f2de4c092f7072836aa3d9f12e0278f4275784ae0478f1eb4335f99ca0a74d88f0052f3cd2d779a38f5495694d41f378f20658177eeed714cd6d7c5c8c2ef111b1ad269179e3e21b4f0359f4e78430da58b53c14a964cb352a5460fc2846f43db226427275b95d07805dd6c070653af5b0bbcd3e07cf4063035ce84427e09e083506188b082ec3662456f372b674f9120cc3e50bacb1167d783dd8037ff7c87bb00c9b265eb60df5ce788a0e600db39fff18fbc2f13b242b7344a359d661ed09d819d7fbfde5ce62b713929c88bd06741767c0db156df174642f981312fa01d45c2ec3854289d094812370125a637a5aad1cf92713c5f2e2fa63d0bc3b035e1c96234a3f41170599f2ded6df6bc51216fb08ca70affefb723a1e6960e84d313dd0b87337262e7c98d3a5cc6988f04747f07ab783f4557a118bf3d0e422135cf64e3429b12e5058dc26054083f120403594992296751cf94426cf9ba85b34b1254461091795dbb4fbf9c61d6f2389a19d45789fea3f7f7f8c2d801de1095a53785612e45486a9dc9262b648cf547ba01c18a6c7d25d79b8d6a8bcaf755a69f1da13c0e9dba99305cdfe25d3d5d1f01ce33fc435200a3f7ec82361950dc7c63fd3e3be676db633eeeb394d0a989eacaba3d71dd2d052eba5408b416172a76bb8b652b91505307d29ad88858c36ff6179a227e916cd7e2a5025d79eb4c436d427db2181277583dfecb40e0d857b6f61d36de463f763a7d0f41d4d3281196bcebbce4de8f27cdc844903f8c137b8f6f379c7cbff95885fbbcc47f68105e2f826283d7a5ea6e7d1beebf766a349e3bb5b69218d5299460a9b2e69df7bc099f2c1a13314e0a25206e89f63e8ffc0caabd329d87cc90f0e9087c6f730f262bd16711191a375b571c1b9220ee0c3e96a23fdd3457eae2962425ebda9ffde13d5fd458c51c93f3840b6409407da01b097fa8a444a8f4fd5934075c930225e21fc1bc52dcf098136abd96747fe26f921057202bcf08fb1fc6e3df796f148229231793db5e0a9efa9dafe1651c9967fb418e6a17dc57937c4c2b647fba1eb60880b2dc7dd2aafc31075838c1f1f9e62ad15d1e97427f41d4419b1a70a5ff8b1665bdd5d6aac87bc5ff4497533ab31e0ce09d67242d2360ec408e9cdf9ad3291d44ab2f7c8d5f58f85d8122f4f4d6b669360457281d65a7486b9acc4a0e65b376084e61a770045d791da5e10342047b55b2c5f04d89d3bde515250025bda825160a917dd10fa90f000363d0c20999dfd5ceaad5eb9010c5bf8aac73bcaae01b0a70c7d80f3217aa86058b29b3be3af406105f63e7b21eaecd6ae5db084bbd676aa0cccabaf89ab99676a6ef471c2f63fce4585bc637348a96b762a59f3757f43db2a60c57a1302730682171989f8a890f1e7ad1959ce8670c20754b7edfa8546f40f81d87c918662126e55bc15f9c7be365afc4aaa1deee5e31ab401544280336f75db11bc58e55b8bfb4c9f9344ad02490408880042ca598cb1e0eeb6bfed935276758f28948c4b13f585137b8233bfc8d3ab2b9af0bf0b5c0302625527ec1f2aca346d4ea35782ea09999878aff4e0b3d0e6ba875b633c3a39ab522d8252c9cec6fa1ad325852e5b2dd69905549bb909569d90a4dcf926795ff10953161ba2df5411d69c3360b242ca68b33231524b946267e7a1817413ef6bf3e1041a5f6fda54c698728f018c3edd96fc136cbb974056dff5842c52baa8f7f134eca2b558fce5b6974e07e8fe1a2d2f4d67d33868aeff28340bf9c12cd649e1d4c389d6bb66ef2c3a6a230dbfb17847e8bec7fc36ddef99c6220be05bf552e31fec3757e8bb5120291ab49f2590bc82fc007b3ca139e17797024c09e1c9c8f2e290db663f34c242bd68a93173348bc832b74d3ea1ab3817f254a2cb500dca3c80b566e3bbcaf69b895549b3d080e08f2282f38a9934fcb3a99442c09c9b9bb1a4f870605a3c912d51670e18c23184aedffd5f6221d3a4383ced0934493644fbcf4738e57003bb4d65669a6c7efe8b8f4157bf7caf0325c792acf7a8e76cee8e09998d69b3d07b7ddee7e65806ee4d7b28014ccfba9c39599f35ae6e52de8fdff2d796be1b405833f0f0151c53f1e50312ce899f1143aa436f995a62e0a8e268fafc6984df742c7f1c5686a1228489e51cb872c938c05c2ea85c550fe46d0e28cba4953da742aa9a494fcda548c6634755e1e376262d410e839c625d0b9bba1675717fbf18cc9aa7f1aa04c01064e0e17cdb396c5726e2dc9b8bef1af47b8842b52c3d9433b12d119383da05ddbe6387527a7c251915c64045a6442e96ea35e1e3650227fa0e100d6f017a9d4b97e73b44e8a573aa5f44192d933167a5741172659eeaf2b498483461d17954473fbb5876517af7ad43afe6e85625a6c98101ede46843dea77938921535047992f1058706b98e6e1d83b635043a4b23933f9aa0a9ab53159e8096542cc4badcc980b529e446724fc772dde8d8cce93b96b3e2ee5728e92c7e665581e0a3fa0ca4ab11959b2c4fb41842dc13219dca9a918d786ae93617e1a38c87f4a0385de14e", 0x1000, 0xac25}], 0x1, &(0x7f0000002640)) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="d4", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/04/17 11:33:51 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x20000000005, 0x2, 0x914, 0x4000000005, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x7, 0x2, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00000002c0)='GPL\x00', 0x6, 0xea, &(0x7f0000000300)=""/234}, 0x48) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') [ 87.967187] FAT-fs (loop3): invalid media value (0xa7) [ 87.972653] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/17 11:33:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="8d798f38e2ac414456dbad06c149c00ac5bf9bbadb32bf77e6f412832eb816232debcf88ae5e665b997f176ad379fa6f26b2702241f050113b2ab45a21b5ffea8cc7cc18107b237ff001c4b811d3212ef60b63923239e580aa83e0541b70d8f06dc726ea815ef5ae975ffa63a4dcb906b6be00e7e82ce491e31730bf203b2e096b3be3557e688221e20f3849", 0x8c, 0xffffffffffffff00}], 0x220020, &(0x7f0000000300)={[{@nodiscard='nodiscard', 0x2c}, {@init_itable='init_itable', 0x2c}, {@prjquota='prjquota', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x0, 0x37, 0x37, 0x37, 0x78]}, 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}, 0x2c}, {@grpid='grpid', 0x2c}, {@acl='acl', 0x2c}, {@lazytime='lazytime', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x3b, 0x35, 0x79, 0x36]}, 0x2c}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0xfffffffffffffffe) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0xe4, 0xa, &(0x7f0000001840)=[{&(0x7f0000000200)="0cab09571124b8617e5de6778271fa70c848520e7abe41818c91ccdb24d087867198e3684db34a2d7c9c0cd72bdd61edd271f98bf151fce5225e832cd2b07063559457ec9c085220d2a3bedbb2ca06f0557ff6b569899f925fa046093b729cf1d74402997d2cd2b9f955719812171bc9fd4f543bbeea4d1a693ea7987d89378357ef632af72eeb949271839db6133942e82ea038aebef1c3301182c095d97ae8b102de21b22ff4ca253046f1a18df80babf17c5bb470c73466a53bc4b7168f1d9983d51d3bf7897281", 0xc9, 0x401}, {&(0x7f00000003c0)="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", 0x1000, 0x800000000000000}, {&(0x7f00000013c0)="72f49cd6b1d18ec68148e84a946daaf563afd3e643d07e58df70f7a1ff9376f69ad4fb6fe8cac91eb18e2ab6f79591a8160a60ab75301bfbfaee40c808fb2847ea758fc184b72fb0a44fab4bcb883c37d83fd03d2543c64e253c47b5d04633aae22ab4e393b66575ea913e83623a85d36c0cab9248dba6afb87c637d516057c4cfe491bb5c43c1bb77dbba1da6a5ebce7e1de1e44aa54354942bc9b5b9a3a382d58323aa4292e13f2d2438265734a8", 0xaf, 0x40}, {&(0x7f0000001480)="15ab1ea1cb64b28896dfa564728dc619daea1778083e621ca2f6f2efc03336cec489bc542181089d7b8724a36e6169038f37ec85d42c46bb4f14a030e66b46d16e7f8bdd8930d4d6acad4ed55ff07c9dbcdce94799292d6ae5492387905b2208da4e29b2923aa0ed028577108e08e6e4a522165fd010c771f5687f79d1506b42b1f72cb8c6fe21628da4ddbadfa7eacf37e37663b1e1d9d9c2caafec3dcee509f3", 0xa1, 0x1}, {&(0x7f0000001540)="c81a524f167b58b1b5cec9345f8fa0df7116126109d5aad0f10bb98a5dcca54699c0c7f784e9bb9eca", 0x29, 0x8}, {&(0x7f0000001580)="304a86d7e16b75d1ca22c4804868544adc4ecdfd82cf76659fd07d223b1356308472062467a1ecf03ab5f3d9d7a2521a72e110a438d331e0c9fb5546baf9d618317981bf175ce84f9e16295b349d14d388659dacfc9dcee12300849a270035203aaa91ae170db7bd9f69036637757eafc1b3f2782d89e0c0f0117398e95165cf2449782aa72f373dba1d6a658e38e29ab3de8f3d26c8d10228baecabbb8e5f06", 0xa0, 0x7}, {&(0x7f0000001640)="7ecf30a10f899dd4b1fb1f594b8b2c84ca145beea65a00c5bd1ca1d06f266b38d6fee040d16fa7b7ba17f9884cb766859e0e5cac8a3c3f5c86d9a11e2cca26365a4cd709953ec1d65e2316d50ceb0ed0f1a073efa299e341556137eeb0cb27a2f919d79ac5b6f295004dc97834fb66a2f02c017bc7132b9333dd8713270ccdbff5ba2cedf6b969f1e3", 0x89, 0x81}, {&(0x7f0000001700)="a256afa085185a048d9f464d1d4fcb1c0c8679b4d1a9384b3670f5496650d2b92c11598e04165244babf57e3bb8de0e873247795af", 0x35, 0xffffffff}, {&(0x7f0000001740)="d1c14f4a9fde97289f5dccb3585fba1a1e1000d8", 0x14, 0x3}, {&(0x7f0000001780)="b51758ba291e8e1abcfd56950781de967745b655d4822de7fb08d0ec43a800dc1068a3c078fd7c22ebe8d2c0d8fb0e7200f8b76e6eebbb12ef11e6c96d32378af692f24e7ebefcca28529c9d1dbbb640e0e781dfd26f3ef6e1c01636fbb3eed19726c6a4a4a3dbb53e40307c2cab9e91e626950c3d8b64df215ce225e6cf52aa3f76c4c5928e85074ae4e80e7e3b1aa476d9278b42e3e8a370d635f4d1d905978b5ca5a26677234818a66ffbb62a18f991c30e7b41", 0xb5, 0x4}], 0x100000, &(0x7f0000001940)={[{@loccookie='loccookie', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37, 0x37, 0x79, 0x78, 0x2d]}, 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@commit={'commit', 0x3d, [0x36, 0x37, 0x79, 0x39]}, 0x2c}, {@locktable={'locktable', 0x3d, 'grpid'}, 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x34]}, 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}]}) openat$autofs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/autofs\x00', 0x2, 0x0) 2018/04/17 11:33:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/17 11:33:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000bce000)=""/145, &(0x7f0000e5f000)=0x91) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/17 11:33:51 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xd89, 0x3) 2018/04/17 11:33:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180)="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"}, 0x10) socket$kcm(0xa, 0x40000005, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000002c0)}, 0xfffffffffffffd8f) socketpair$inet_icmp(0x16, 0x11, 0x1, &(0x7f0000000400)) 2018/04/17 11:33:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x2, 0x2, 0x7ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x6, [@generic="b4"]}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x61, 0x40000) 2018/04/17 11:33:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x102}, 0x1}, 0x0) 2018/04/17 11:33:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0xab53d65649a5ac0f, &(0x7f0000b4cf9b)=""/101, 0x2, 0x2}}, 0x68) 2018/04/17 11:33:51 executing program 4: r0 = socket(0x1e, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x1f3) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x4400000000, 0x101003) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x7, &(0x7f00000003c0)=[{&(0x7f0000000140)="7f0fe42c82ccb2e64af029fc69e41e62d232e486c896ead1ff2c6515818636cf7738574336e9d062ce74627a74c3ded0a74c9f125aa099ae37c2e19d79c2ef30a21aa2e321ef39490fb99cedc7c87f", 0x4f, 0x8d3f}, {&(0x7f00000001c0)="437f6f15491200cb9dc148f1ef8f4c64b15c9637b19c2c73a451e8bb98514be85d9e75a5671142bc9fa1ef02c97e4bb77936b49fb00a8f9b184a87b2356ab544434144b7014e690040", 0x49, 0x7ff}, {&(0x7f0000000240)="3f8d293b3733b2129d8baff2f6", 0xd, 0x7}, {&(0x7f0000000280)="9e88043aedb149959db34282f875c27cde7dae709b212c56ada646fb5b21458af0e7a3d694aaecb98c39f68405fe436e0629dde7617da535041548", 0x3b, 0x101}, {&(0x7f00000002c0)="f0201e881d182b7c188b893648a83be099a65693d6b94621e786cf43b1ad4448e513784a6348282775e139abd22db2578237b069ac6fbb13b69a47f4d309", 0x3e, 0xfffffffffffffffe}, {&(0x7f0000000300)="7f4b7b155f89f4e4acf74c333453dff39541b024a769a156db5385929e33807566c56e61", 0x24, 0x1f}, {&(0x7f0000000340)="e0b4f11c0a339435bd77134664fca81ff2171cc36c335c40161914638b07bf32ab0f1a10444f8f8e40c8f872fc162c935e7c7cb1a36927c7f69db10df027fb2cc839", 0x42, 0x4}], 0x4000, &(0x7f0000000480)={[{@usrjquota='usrjquota', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@grpquota='grpquota', 0x2c}, {@noattrs='noattrs', 0x2c}]}) 2018/04/17 11:33:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f94000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x800) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) [ 88.368908] REISERFS warning (device loop4): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 88.368908] [ 88.471712] REISERFS warning (device loop4): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 88.471712] 2018/04/17 11:33:52 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/17 11:33:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) dup3(r2, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x48500) 2018/04/17 11:33:52 executing program 6: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x8, &(0x7f0000000540)=[{&(0x7f0000000140)="597b7ea14bdcfb90038aa7cfff0b7b04c32d64b6e06c02d614586a9897a384a3207a5779f05733c46a4d3ffa96de0bf2c393652478d3017e9bdde6", 0x3b, 0x5}, {&(0x7f0000000180)="4384c7d17c217a41ab0c8915c999f4759380d272ec56558cb8fe02e487fe3a1673d8b7924ff5eef329121ed42b8f3b5dac84437f1a0b9429172de660a9a2c3845ca4cf788add1c27fea8d9c0ae6ef30ff4deaa3283747fbc5611d40699003d", 0x5f, 0x100}, {&(0x7f0000000200)="e458a9e332a02f4ae6d63368db58a954acfe4b1a632e98dc3fce8ad52027f72897af0b550a81f6bb59419e2fc10237b6ca50738b6a4bad97fe79143c444d44ed9035dc1131d29db3feb7cb937ea7e654054acfd7345d53e192d0e91bc194e8920462370bd73ccf1f651cdf89011c00d2e51c22caf0c8fefbb3293526ea1ce9b73b13800222ae891701ca80f31ee7bfab47f5bb532a", 0x95, 0xfff}, {&(0x7f00000002c0)="c186a3f9973714b069f4a872577ddc7b1c896a1de23057f9d983067ebd676fb2b862b6574603b61462a78912aa47904c086733259a5c3369e4b4dfc9f557ae0134a7b808fcd3d8f7263b70e3615e", 0x4e, 0x1}, {&(0x7f0000000340)="329de442b1cf07f79f8cf930d50f32387e99e2857fc97520c72f8c5454953d8bb320ed7b8e4aaf4e96028f89970747b37b99d8ef64f997769207ee11ef399e8c356d4fcfbbc06338a822ae0188e87c98a435080223d0bc0719c95924e23084a5", 0x60, 0x5}, {&(0x7f00000003c0)="d8616914f2b5ae1ec5fb47ce3d48", 0xe, 0x8}, {&(0x7f0000000400)="1c66518bb615eb56022264fa22bec337f55dfcfcaf64b9abbd90939ab0ce34533a3e6d99a10885291ab8ea6dbbced8bb5b2f158c7630033eabb8557adb3667bbf498b43c0474868603d5a0a44e", 0x4d, 0x10000}, {&(0x7f0000000480)="f5c5b12f6274dd4633e37447dcb48f770fc2df9b599805c8036a2438e880ccd1806495f31175d777732f1acf8202b34396eea92870c9dd9bb36729300152c7b44b6dbcb2aedca6459a7871ffe5872b9cea37817d6a83b9e0e9f97ec2db4a4289679ed2f5190acaa85cd3d982aa952b305fe062fa8191287df31b617f79ef0c609c350e2dfd3dafcf57165355", 0x8c, 0x4}], 0x140040, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa897126be441bab2d45000028000000000067907800000000ffffffff00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0) syz_open_pts(r0, 0x100) 2018/04/17 11:33:52 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0xfffffffffffffe2a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x40044149, 0x6f2000, &(0x7f00000003c0)) 2018/04/17 11:33:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x101000) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x280000) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xd4ff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="c50d247b05a37e0fbab11e470e6d07fb253b7bfd6ecbc46d", 0x18, 0x3}], 0x800000, &(0x7f00000001c0)={[{@allow_utime={'allow_utime', 0x3d, [0x34, 0x30, 0x33, 0x34, 0x31, 0x37, 0x37]}, 0x2c}]}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 2018/04/17 11:33:52 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="16"], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r0, r2, &(0x7f0000000180), 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x102) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendfile(r2, r2, &(0x7f0000d83ff8), 0x7) 2018/04/17 11:33:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/17 11:33:52 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) socket$inet_smc(0x2b, 0x1, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000000)=0x8004, 0x9, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x800, 0x0) syz_open_pts(r0, 0x80000) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xaeb5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000740)="a360db85a70fbc0b5c671389cacc204ee5a86da10282d7c5a59b303d432ab3dd8c9dedb03a89049cca62127c3c0ddd3436c2a3de393c3109f527a9102370d8f2dd13a32ce12758f5a1142ea2aa7f7719e8aaaeb0079d13530e5417ee799d080d75e942b9d34135f904120e7b85701d2ce35383c0434f7339673a2142234516a5982fa32de72ed74ce17993391b2f2995028594bfbbfa07f5d188de09a16b3606d1", 0x87, 0x8}], 0x10000, &(0x7f00000002c0)={[{@gid={'gid', 0x3d, [0x30, 0x5, 0x30]}, 0x2c}, {@nfs='nfs', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) socket$inet6_sctp(0xa, 0x1, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x14680, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) 2018/04/17 11:33:52 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x100) 2018/04/17 11:33:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/17 11:33:52 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_pts(r1, 0x10bc01) r3 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./file0\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r2) 2018/04/17 11:33:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r2, 0x4, 0x400) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000280)={0x0, 0x7f, 0xffffffff80000000, &(0x7f0000000200)}) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000080)="df8fc69b07b80ec52a9857376534cfc46e7370ae25daac2ee0689469d7a2d7fbe2dccfff08586c2a2670365c5dc6410dfe453f219a1ad26e9c1fce1421e140d898ebd0cd10dd96ca4eba0a81733c9e38aad8a3865d43184a38e0d9e5e2abebce28c27e1397", 0x65, 0x4, 0x0, 0x1}, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x1079) 2018/04/17 11:33:52 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001040), 0x4) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000080)="04d1", 0x2, 0x2}, {&(0x7f00000000c0)="744897168af63fd884e8bdd85b5b8571ac2741e4c79925a71177f98a285b2aaf12daf3941ee162e76f4f3704f3882e765649e2", 0x33, 0x9}, {&(0x7f0000000100)="1aaffbefef52bba079abc87c73a3b1d5a46a006708485a5b067404fdacd6e371e1a5c489c2b8253592c9de5f02b611444db45c07202984dd2f10a392ca2a699ea822ff304001c97412d651993ffa41d29ba55711ccd595839a701065e2379a391dcc1200c61b5dc125506ce9f3229e3a0811631f68292f2f97370aa8b574564ac6130437f6f8a834fa6ac1c6ea21461db5494e7c94232d0e7decbabaf676685eb6dca8d2f276d7167a7174149c9e69826209f36360b27893ffa175f30fcc81946d379e3651c28e7d100ba45b634d934a9e00771fcfe66b4b29e374af1534ca21f53e5a6b9fc4e60aaebb6f374f04cb456d8b994b", 0xf4, 0xa15f}, {&(0x7f0000000200)="05f5630b725ab81f02a372f33c116a80db046209144b10d6847d5bd345575288a173d5097284e2d2b422fdae68d06c49ef3f43", 0x33, 0x9}, {&(0x7f0000000240)="7f44c9d05a848268f484df7d2e37bd128e8f2205a4417dcd9e1bf4a6cf91b58b2a74372ade58f81d0836cacc1ecf249d0f72f171c40dfdf23efb0ffaa9682449ad526d28a67b754172981d1a47698bbbd1a789b9207a8ccdd9787710c4a18126bf29122fcfea6626ea9cc503009bdc319b157812f535f3e5342223f23b931dd9017a04d3483592d373d508fad7a9c9759ae804f57447b39e55e3", 0x9a, 0x4}, {&(0x7f0000000300)="421a29a9fbd8e6c272d690c3c3f58c93e15d334db5e34d60d4f092af7af0761abc82e600c8cb02049e9be22c59c9c579038cb40f1db5ac2b3386fd8b3981a936f2f799c9d3c26c85ad7c04ffc77b444bcc14725d3c972b0d8930ad64ce09537edc63e27602f6145a6638ce98c387d2367573d8e8b1bc6bf2b82b88d2055cae135c70232a", 0x84, 0x20}], 0x1000, &(0x7f0000000480)={[{@gid={'gid', 0x3d, [0x32, 0x36, 0x35, 0x30, 0x37, 0x33, 0x32]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nocase='nocase', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@umask={'umask', 0x3d, [0x35]}, 0x2c}]}) 2018/04/17 11:33:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711019000000ff7f00000000000100000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x3a, 0x30, &(0x7f0000000000)) [ 89.798510] FAT-fs (loop3): Unrecognized mount option "gid=00" or missing value [ 89.971317] FAT-fs (loop3): Unrecognized mount option "gid=00" or missing value 2018/04/17 11:33:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) io_setup(0x0, &(0x7f000034e000)) r1 = socket$netlink(0x10, 0x3, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/17 11:33:53 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000030c0), 0x8001, 0x31c) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./bus\x00', 0x8822, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="887fe79510c6e14734ebfdc65b052a24ba7e25f3d4bb6f627343a86986b1cd83c03110358b702d7bd26c8cad7d95efb0053a7801771ca8991a664f862c4e68f536fc4c6b37463838d72c35", 0x4b, 0x6}, {&(0x7f00000001c0)="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0x1000, 0x46}, {&(0x7f00000011c0)="bf79806d87f2016b4547640d3abce5ddf2a60dddb2848939d40a6c0f07ad0bd8e15900b38abad5727245eacbb9e323b5f5c848d189ea9d6d7ada091f85a0ccd643c2cacdd64663a1e42c84a4b83489f95f012ab7fb6691dc4ec020890a2682617455cf83e5e9af3591214c17b20588524de1ace8f9d79efb87beb2afaf92d671569f64d53f73cc6729e27f141a1f22ed6584038bfe0c7cc7592f179d9dffc4d32a69ba10c155e67fed508d8d2d01ddaebebb535a2bc3f42582d6f540c41eee8bb15aeb3d435a8b9e6ccd532a1eae7c5aaf976e1f291bfeaf2806afefaad55fa55d3f", 0xe2, 0x2}, {&(0x7f00000012c0)="0fd498bda949224d7845b18d15602dc8446fd45173346d00563d647b9e2376967ef1d857a4a2d40673ae522ff166e366d0983bb05d61bd37cb4b256cf0f06cd4b85c4ea581b56960808f30b250a333465dd43264868794", 0x57, 0x1}], 0x2, &(0x7f0000001440)=ANY=[@ANYBLOB="4a72726f72733d72656d6f756e742d726f2c7569643d787f36942c7569643d38333939743d69736f383835392d31332c696e746567726974792c726573697a653d3233367f372c6572726f7273db1a61ea3d636f6e74696e75652c0037430000000000"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$msdos(&(0x7f0000001a80)='msdos\x00', &(0x7f0000001ac0)='./bus\x00', 0x5, 0x1, &(0x7f0000001f40)=[{&(0x7f0000001b00)="b99a871e612e57cca1838c9114d15cb1eed5550f52b7f81bf8f14b5f20e22f8f380d53ba14db6ad27a9150cb8beb514db51d4272ec50ecf9ab4db81d40d3c41b3b65798441fac870755f5671bdf56f8619210c4811f2fc3cd4bc4dca088ddbb6da", 0x61, 0x3}, {&(0x7f0000001b80)="8e80ea1710477ad7f2b309626c2817a827c3fb257b5b4856f7cae04bd5f488cf6426acc9ae0b95a8a0a95bbd6f4567728352d043876d8a9e56452323bf66d94364e769baba0208c2f6d568dc1c742e3cf6d559a70f3f2c8936daaf11dbf56ceeb0c280d924d5e993", 0x68, 0x40}, {&(0x7f0000002040)="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0x13b5, 0xff}, {&(0x7f0000001c00)="bcb8e6c7ae11e6b6013d3f0b0137d57ed9b4ad4a2f63e6e4d8c435311e9cf254a690eb833c0b31ecfa8fcc46ad769dd0fe4e65d3cfaeebad2e0ecf1ba7b9c2b05152871acadeac780491eeb9c1a6d4d20e0a95dd0efc7377c28b97dc9283c96bd85ee09591e7ca587b5996f37d4ee5b59ec3e436d54532184d9a09d5ee6aac1c0a439ff06baf56130ba00f90bf9712", 0x8f, 0x400}, {&(0x7f0000001cc0)="057da591126fe00240aa8a91de16817501a614a9d73ece4e2e41eb8a2c39d353d7167aaaaee80a3bcdf3dabc2f9b56f13ba961eb4d927ade53df3b3f2309ce991d4f8dcfb9fcf71d04d1cbce036597aca23dc65e5b0b843b82511d368af1d8551c493627c491733a0256c2105f64a89f010c5a800d45f8a0d322881f343053da54d85095f7a7fcd8f00d8b1b040b590e42e63e227ebb111c85f5ec0c9ad351b15e34e426235146078507043fe1e4c14dcf3975193cb1df9a8e145ed5a67d4d5c8f27dec092ea4425bfc2980a427bfc2b443d412d41cc34af69abca947038", 0xde, 0x4}, {&(0x7f0000001dc0)="cb092cb56e9a5ec868cf4409d712e6ad80e5dfe43c091b6605e909b518587e52af6292322719a6d7e2ce2c626575f0913b59458e71f75be5e00d2acc33d9dd91af61f48df2b8edae2dc06fc959c84ea7aee7e15f98ef45b0a6b947db17b01a620422a1d400e36314d928e082b9948bdc7f1086004a86204a6bad9e54c2dc6e1e51b5", 0x82, 0x800}, {&(0x7f0000001e80)="686332b0d40a890ce869696613e5a2b6eae827bafdcd6895a7dc1b445717c9935e3a61e56393107e580f5c9114236cd0695b657165ace1a62a07418d5d2c6ffb78efd04cd5651cb1fc819a9ef6a0e7c7c3bef5d05f7b49bbce6e5747fb2583b864045dcd67eac2c9c0c2ff736fe239a662e0040972724bdebe8956f9974dd17c6955b0e313453042a7fdb4bc00319717bbf137e5e102553aa790368e913630", 0x9f}], 0x104000, &(0x7f0000003040)={[{@nocase='nocase', 0x2c}, {@dmask={'dmask', 0x3d, [0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x32]}, 0x2c}, {@codepage={'codepage', 0x3d, '866'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, '1255'}, 0x2c}]}) syz_mount_image$jfs(&(0x7f0000001400)='jfs\x00', &(0x7f00000014c0)='./file0\x00', 0xffffffff00000001, 0x5, &(0x7f0000001980)=[{&(0x7f0000001500)="2c3b54437b40508dcfaa7744a4cd5b8ea0d6431e83c65ded53e799fdcd29f66aeb73ce0f0d6e0c143e01283fc91d36029f31048eae6487d089aef2ba9a36c7d52354ed96cc9ead93cc339121f232a06a56d8119a1baaf6f40be791bff99f0e07b368d85a6a92f1e5ed26594cced0ecb4424e36eb6376c2975948fb78372e675a563559a3b0db1bdec0ba079847a6fc4a00ffa9e8324a10fa0d8825308539b931d9bf9ecbb342cbd224d91819a69722711b81013efc50854039cbeacf8ec0aa1b6b438d55fdda70476053f398d1c49e8180cbc5130210f2666c71577fe8d7ff0fa45b49dff16d50a41edc2ebcb4594b63af3fb2de2b", 0xf5, 0x80000000}, {&(0x7f0000001600)="31ba71c6c20e4815e210e267e6c81d8b328495cb9d91f4a7517fc35a37d35ac4b9e77bb18e3cc8220fc56a6a1a41c9156bc7f52ebe9d37ca1d3061fbbdef78cd564a38df4df0c0e109904ac5af31c8b0dbfbe5c4ae06478109e1081e6a9f5e741d514fe6b088a8083bd311f2bb10986fe849e46759c617a38e5755a944352de58b7936d78fc67b9df08c23c5228c6a4d88a29cc8568b96072c793e555638f9709f4a9e1f0772583b623c77de7358be6c35971aee118be9f01f33bc3ef89174674c18d7da7c01906fafa128747f", 0xcd, 0x71}, {&(0x7f0000001700)="ea35980c1eab80f0a4178d0eb0bc6bef7da29d0a1b0f46569283ff5ecce1bbc801aef93f08f0e82d15b6d67869f483943b4fd8b1a75377045ce5f3057947085378172f73a5f65c25ae6d376ce679171dd5d510c75a4f36ae9a06a1a0d349659055f21d619cc44a65af100a5298a533b71a5e4de0e9b3c1db3e09803995bbf847b6ead6edd27b8b2488b49db3d0272018f18288", 0x93, 0x4}, {&(0x7f00000017c0)="442bd0acf12529cf0c6e662827f98bb8dec2655335573569d486afa39557d284ff4b1c8e1868db1e75e024c116d2b7dd27a1155ec5f0b5ed5835b5c04571e6772b2c1109a07730a28e023156485e6f33525d7a3d4a83c76cf67be10420e297455f4553005b26116764063246fb706ff860ee694d9c6609369b10b4ebde658789ecbd8959b1bc15d8afedad0428976c8618bcb88fa6a15994b4f0c5112cc90046bc4ef9e9857585d338a05df1e01e62", 0xaf, 0x4}, {&(0x7f0000001880)="8a95a875f29fba05494fbe8031d5ed6644dc30d7e5032dc7c18e2e83dea0af78a4af7046606e06baa07921646a56b648e5e69545a147df636cb1de0c3a3baa5b7e0790cccce7d03a62534214e621499cc5b20d99d30795f2e886f073fd134b5e7f62f1f11b33d092423a55ce49895b81f3f46d34f2b6119e52464b525695546e66589bff7e706e87c503808d039cfa2374f7fc6f6217bedfb01145ec497d60ef5100d9abc9d54348036e08a23aa65fa4a449de0f85d337ae6517c52aebbe8ad7ebec8c045592550c1dfdda46e9900615f3f2a03ec889f240349e81fa8b082879b92f6d1311", 0xe5, 0x8d8}], 0x10000, &(0x7f0000001a00)={[{@discard_size={'discard', 0x3d, [0x3e, 0x34]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x0, 0x78]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x2d, 0x37]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x3d, 0x7f, 0x7b, 0x3d]}, 0x2c}, {@quota='quota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x3f]}, 0x2c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000003100)='./file0\x00', 0x0, 0x8020000c) fallocate(r0, 0x0, 0xfffffffffffffffc, 0x9) 2018/04/17 11:33:53 executing program 1: syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x6, &(0x7f0000001700)=[{&(0x7f00000002c0)="c77b2d790c7ef33c9e2a4d1839e935a1ecc0d2c41bcc7fffd9f02222bdc5b932413fd90ddbb80e95719ba2b5e69d2640c76c17dfa1cf1eb73ddccb98b5574501f6b1a77136ef", 0x46, 0x7}, {&(0x7f0000000340)="fd67cecf30ba35ec9e85dd557fe765d1267266de315465eb06c32c6ba8e915b6293856b74f29bd6ca06032ecdab74753d17752e846a422f3cf81879912d7dec218274aa29461b679edd9ba2f867e47eaeed0156667b2470287a8a4fb86bafb14c187d7f1348e97193f6756aa8727ae19af4ff1ff94a5a2081f0022af55ab0401abc28068c5b74a756864270c9c6e4a14e25c8f539afd9d7f52b39616", 0x9c, 0x7}, {&(0x7f0000000700)="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", 0x1000, 0x8ad}, {&(0x7f0000000400)="2b501df114e4c2c4c0e55677e59633b0cf9806abd45f019db3369c2399a659f6bb845ce6aeb86193bd25f105a6675fa7aaef77c58c75efd3ff3b7863957cde369be29c8b5a0f8bd0dba251930675cff663cac8f8df77ab2ff6e83e9091f42c38713a9b8b3931cf", 0x67, 0x8}, {&(0x7f0000000480)="c00154b611d688851857cb2ca168651fbbd29b1f91cdb138a150dafda912f88c326149826705eff102154e13678833d3bd83078f10e8bb9a77e642593da029e7f55310f2252068a53fa6581fcb2bc17064f77edd57df44a16f463012d7bd5f7472c8c7968a5ddee7f5aa95410d67a91ed972d204e18263c59946e06dd0d8d0d6b535eb5356075eddd731f1f76d35105aa62368f9d4e999f2", 0x98}, {&(0x7f0000000540)="20c771f9c4420cc452fface495306c7df60086a2c18f7ad3e11ebbefed6dfd04a5dfb62c8687f2414de68b099f7ea457ff0bc1d40431a43bef7de2731a7c5672c4ab5361670609ec94114fe680b50e8713bf74320cf555f38a7bf2ce4ff059762ad9b2d1d656f1400b2edd4f6809bd", 0x6f, 0x100000001}], 0x100000, &(0x7f00000005c0)={[{@resize='resize', 0x2c}, {@resize='resize', 0x2c}, {@resize_size={'resize', 0x3d, [0x2d]}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x2d, 0x31, 0x3f, 0x36, 0x39]}, 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x0, 0x7f, 0x3b, 0x36, 0x36]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) syz_emit_ethernet(0xaa, &(0x7f00000017c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="29df7ec780d9", [{[], {0x8100, 0x0, 0x8, 0x3}}], {@mpls_uc={0x8847, {[{0x3ff, 0x8001, 0x5, 0x4}], @generic="af3ea7553ed2e5adbc98913b5cd2397929e2adb2693b47d225112a230326f03d4c0c0b7d5ba4de7eb39eaf6cb3a96bc0d04439c2e3672540463e07d98e1f4e88c14c7f4de61f3ea5297b94e552663cd5c8f88f69458fbb8cb823fb0079d413a6660c866caaf22501a4fb01c7e97c9081858c7c0fd033a98c5ab3d8eec38f700d8efac2c3a52a80e0dedac924d5ef58a9d08382ed"}}}}, &(0x7f0000000600)={0x1, 0x2, [0x311, 0xda6, 0xc9e, 0xf48]}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e8b5780e71a5a3d256613da160dacfb1daab4ad8293eb18e6d1193423564943", 0x20}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x8f, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="88bcff4adb24918f57bb222d78e4d3eaf249473e339fe84ac7948794acee468f43adb3762231b3b4816dc6db11d36add3cc6224ccb148ed7647e0f7b63dea17df838d042b1f1449abd1c3419bc12bd4220ee657058f04b9154e6531d7efc4de18097eecbe21d01bc06d9b77040d3", 0x6e, 0x5}], 0x180002, &(0x7f00000001c0)={[{@suiddir='suiddir', 0x2c}, {@quota_account='quota=account', 0x2c}, {@spectator='spectator', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) socket$netlink(0x10, 0x3, 0x9) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/17 11:33:53 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfe000000, 0x400000) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x43a180000000000, 0x210000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x4, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x4840) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2c140, 0x0) 2018/04/17 11:33:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0x1b}}, 0x14}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/17 11:33:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x7, &(0x7f0000001440)=[{&(0x7f00000000c0)="92c0ffda73080b370dac1f837c8980464066ac915e3fa4c00a6a037afae5b94a92a9178fa2f76170916f68095e63c56bca8a90c40149e3b00693835d431fa72b13c73bb7c09f84dbd8e03e58699108a5acdacd025992647250f23144a44d8abde4967bc5b58b31e225", 0x69, 0x1ff}, {&(0x7f0000000140)="e3eeed95e0110ccc8b3089cbca427d6724c4d13bd9cdea949eb481dbb7514d332d32b95a21bd020cdf52a092ccec8f6c933a1951decd44a76ee40f842b41a840236c8cfeba6a798126d4de5db420f404c8fd3c8939e624248bb1255b8752a7b6475d1e52966578c7a2dd15205d7dfc0658d36f101c437c58fb860bf481e0114b6c35e0", 0x83, 0x7}, {&(0x7f0000000200)="f33c957ab70600554fdfdce6fb2effd5878c20e921da65d98f3d23e6d813d347f93ce9ce14375b2bbdaeb4c239c67fcda1f9d7f7e168ae4c55d5203592123ec5c3a348ccfd67734fb4aa7decb79e7fde4edf8c58ac1e5c1705e770151960113f9b32f11dce0c1a3261d0d8fa37b29641ebfafd1bfa17b3a948ab2829697816087749c4d747bf4d45c289462ee5d91037af68724c9714fecbb9b8e3b0b1455dc3b98403dd6a95e421d65a2923fe58b6740883", 0xb2, 0x4}, {&(0x7f00000002c0)="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", 0x1000, 0x7f}, {&(0x7f00000012c0)="8caec86f0d56e0bab1612a1e546d5a30e141193d001ff13f0414e3b3cd23d300a56f9c88d0b0c9244d03322ace9248ab10820be6b68fa3fe991965d104dff92bee4f1f11b8a146b73e57291a20f8e68c2bfeef71d40638ab092de98e154968b555cf6b31e0fdb65f8b4d5c12707ab1b3558b48e1d1fa44ea3cabb623853493d1c55591654dc9702222c2cf058bc88d5ce40865", 0x93, 0x3f}, {&(0x7f0000001380)="b02724f7cbebb28c5e26d4e75a1d", 0xe, 0x1f8d1906}, {&(0x7f00000013c0)="ebbadc586d2347813668ce28d143cba07b9cca6aa9ff2b990ac57c89ca797103cf2a1c68be1ab9938fdb179a079feedbcaf401e7e49417bfd187df073ea64fd6ce7b93215d954787ec7f8ffd92ba804fdc28aac3b41dd56d264709fb4ebd6afd3751757c", 0x64, 0xcd}], 0x2000000, 0x0) 2018/04/17 11:33:53 executing program 5: mmap(&(0x7f000092d000/0x2000)=nil, 0x2000, 0x80000001, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/17 11:33:53 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000002340)=[{&(0x7f00000000c0)="6888db69e0a4dfd22324df410b6b2bbadc01efab4cb9ecb3", 0x18, 0x18}, {&(0x7f0000000240)="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", 0x1000, 0x2}, {&(0x7f0000001240)="59d95d1bad93dd8e1b253046f245e9c15ea20a50f55c85fd042bbbcff7c077f8d9a62e1c369b4eee51501c4c7a7134f477ab8dc40c090eb62c71762c70919a734592399bf5df6efd9b4480468ce4daa5849431f715246ad756b0f65639bd61f427538e2d2e32a35d9d5293b146c74527adeaa5a8177c78d4ee3c008a71a92849248c983c01b458e671399bba1d8a9a3e91cf0af31a7aa384ecf49044b3d9bad2b5918f2a2e7e23713b3e061a9ccc01b2334c6d5a08a4b1382be1fc942f1832d2ef11f0b12e3f3cfa29", 0xc9, 0x6}, {&(0x7f0000001340)="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", 0x1000, 0x7}, {&(0x7f0000000100)="caa226b46253d1cd52b17dd37f6ef98c898bb67dc94533d3bad585ba4c3595d6afee5c51086f320e8656bd1bab9a5d7c28bc1038b259a9c2407f4617340d3af3de954a4c9cf108d6cb1e24e9430743f6ac08cb31f20d3be38ebf7406dea970109f23d668d7fcafce437d81a31234cfcc3fd6bbd5865b1d794577caa68e4de03222cafa", 0x83, 0x1}], 0x60808, &(0x7f00000023c0)={[{@commit={'commit', 0x3d, [0x78, 0x0, 0x3f, 0x0, 0x37, 0x31, 0x3f]}, 0x2c}, {@datacow='datacow', 0x2c}]}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40480, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000704000)={0x0, r2}) dup2(r3, r4) [ 90.075613] jfs: Unrecognized mount option "Jrrors=remount-ro" or missing value 2018/04/17 11:33:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$vsock_dgram(0x28, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000740)=""/34, 0x22}], 0x1) 2018/04/17 11:33:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ipv6, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:udev_var_run_t:-0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe6e, 0x2) 2018/04/17 11:33:53 executing program 3: r0 = socket$inet6(0xa, 0x8, 0xc7) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 90.177210] jfs: Unrecognized mount option "discard=>4" or missing value [ 90.188827] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 2018/04/17 11:33:53 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000000000001, 0x11, r0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) 2018/04/17 11:33:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = semget$private(0x0, 0x7, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0xa, &(0x7f00000006c0)=[{&(0x7f00000000c0)="d1d4adb208812e43233bf1597f6f4b5df3da5545bc604038f1c139fc775c1860d6aca67c8ca14ea4d285743d25b77724fb175f38c59ac7ad769e388296529924ebdbec6d01089738ebd72435a4f4bf0571bd5d1a6b1f22b493d652bcaadad48e310a4a8d5f492a2d90c0f2ab4bff46b909e546f3b26b4766b3fa20f0f299ed112bf77c9fcbb0821a269fa2b8ed74d10ba3d7292ff5e392532301e880e20547811f034df263eda533524470ac0590c342e40f50e54899a42c076bebec944ca1a98c823428d227659ce9589ba879c9b6bc391ac79cad82929fbb1fda", 0xdb, 0x5}, {&(0x7f00000001c0)="4abe65d04d238f956729143e7ce545d5ae323e", 0x13, 0x7}, {&(0x7f0000000200)="6602d6dbfdcc0ff149a1d8fd7361ce05d85b24f3ee2211d6eaf54b", 0x1b, 0x6}, {&(0x7f0000000240)="3049a08dd37a0c06d25d48ea77809afd1a951db2ac368ff3c7631371925680cabd23382fc188444087ada7d4737fa4508f05ce0303d15a96ff249c508c0cf5759df0ab849a29f008d82fcaa817983fce9ff0df2e", 0x54, 0x6}, {&(0x7f00000002c0)="06b2cb836c14773de932c72e6fabb4554a605f6866193a32d24dde2e352a11d4892796618b9c4bd7e08beece0f0a86700bfda6b6af09a8b28d1561926352dc80a3b59ea64e5a9d40640d40f3877878ad3f36553af792e6185d86a996dfe9334f571752a274d26a299cb1f5951d274d908b002c76f9453f9c135e17eabaf631d44f00b7f6b2d1a18df8aebf2b05b188a1d276d226a9af7372049cf9ace86a63c6e7bd90c543cc8f74557e17f3f5a6cead49", 0xb1, 0xfffffffffffffffd}, {&(0x7f0000000380)="1c1e3ade9c5a5b802b627322e667dedfae9cb2382f7ebd0fa6ae9c11b57f1110038e94d1339838fbcc06d422fee1e30181aad5d87e0d9f8152df74c7fd4ef50d3c0978757f36c53970029ad8d23c46fb083f04612842d79c00aa84", 0x5b, 0x7}, {&(0x7f0000000400)="0e2ede8da7704f1cf7d6fda0e9b08cccf738b91aa32c196cc2136d85c0404096e5fdab2c2a75a592bf907d096bb383871c466cddf1b226abd1455f98faa69c861d16253a7b2be4f4a5e9505ae88480056fb1a1137eb4e3d2723ef1442cc0dffba754ccbe4c1d3122df242d5f792844e4957d1b38ad591e7a8353fb665fd732513b93cf7beaf92145ff7e3d119544bf14ad287be0113c8b2b84a7e860ec46592a12b831ba9254513fe95c578d50e0ea383832849d02", 0xb5, 0x3}, {&(0x7f00000004c0)="4cfaa55bc4f472606a6d68e3782ed5b877b855ec0dd09e851ad471366f2ed5d9fa5906d7efa3bbabc27459bf39b4468d1c2e98959b1083847c51930e23e78334d6ecd263adb4769454f0a6ea0d9200041cb5cd725e7697721e145517248f777a4d30ee7e8fcfc893501ac7c86af8ce09e323b1ebc4310feeb4055a404ea957d04ca85b92b13c9f0db7d8a3b8d87754b27310388fcf4e4b86d0eed17544530d5069941a57cde49de7cb24533d0b68d3c98d8f04a06ae97664d645bd282ec996d336072cb65a4627e16e142efdd31829a256039f3b3f912f1b47f4", 0xda, 0x7}, {&(0x7f00000005c0)="cff8ada245be440864146093a27e261cbbcb15e20b1fa7d5590822e0526b5f569dcdedf3484f23ec7aced679aa5bb1aaaced879e09831f7712f20f3a5a4a557e67eb2a5a88077d86ef7d9b58f3fff318a68acd5c550797b1519121a36072689fecc589b4b3d5ee20dfd8d2bf70970a699cb5cc800060", 0x76, 0x4}, {&(0x7f0000000640)="99a9a4b6842dc6d101f247ca0a5710221ef8b2755c3131702864a846a1ef9c1aa7dec0cc58d831edf53da68f24793eca43e8822a0c92a364d2b59dc84f8f74a3635dc94d5cad3eed9efd2dd9", 0x4c, 0x4}], 0x2, &(0x7f00000007c0)={[{@rgrplvb='rgrplvb', 0x2c}, {@localcaching='localcaching', 0x2c}, {@spectator='spectator', 0x2c}, {@quota='quota', 0x2c}, {@suiddir='suiddir', 0x2c}]}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/04/17 11:33:53 executing program 5: r0 = socket(0x10, 0x10000000003, 0x0) write(r0, &(0x7f0000000040)="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", 0xdf) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x200000) [ 90.317230] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 2018/04/17 11:33:53 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/17 11:33:53 executing program 7: symlink(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') socket$nl_xfrm(0x10, 0x3, 0x6) lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') 2018/04/17 11:33:54 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="adc2cc80d82ee244212ed328b9903f57d113cac4f5bd55f124c81117c1914ebbfa8cbd3c747abf7f861a6dbd78c2767fd17e56bee9811bb656fa1c1be37ef80688bd6a5fafd129de9b986400bbcb5a42c9b1cd", 0x53, 0x3ff}, {&(0x7f0000000100), 0x0, 0xc8}], 0x200005, &(0x7f0000000180)={[{@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x36, 0x37, 0x37, 0x32]}, 0x2c}, {@quiet='quiet', 0x2c}]}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/17 11:33:54 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x9d) writev(r0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0xcf9}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) 2018/04/17 11:33:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4080, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/17 11:33:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4}) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x404202, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400300) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x80080) 2018/04/17 11:33:54 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000a00)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r0, @ANYRES64=r0]], @ANYRES16=r1, @ANYRES16, @ANYBLOB="d5a336dc9af28b02c786fee39f83b3316b79f21d3033b94fec9c34b6042c8e55f46cdd50dcd321094963158bb72eb09c0e6a45cd4ff34bde4f94d221dd091c5b5133d58cc2d481c4b6949f97dbac7a4c282c9f72c23a17d49921cfd08c6302086f4aba77a6c1c45860ab07975992f9a87e03754523abc3622e5d8a2c9e4200a9a27924bcf504a54ed774f319a40fef7e4dd0c1c1fc044782ba2a3649c8beaf58082d54efe701f10b0c9d5a89f4fd0b29cdcce4520def52bffb7ff48f95e0798b0a6bcc83961453de68845bd953f86f75bce36b232ab014ab302847e5e3e40587885315531d7ef144f5ebe8fb8cd4c5187d7ae3ff"], 0xfffffe16) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x391, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240)}}, 0xfffffe30) 2018/04/17 11:33:54 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141042, 0xc0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) [ 91.162286] gfs2: not a GFS2 filesystem [ 91.178514] gfs2: not a GFS2 filesystem 2018/04/17 11:33:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'cgroup\x00'}, &(0x7f0000000140)='security.capability\x00', 0x14, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$fuse(r0, &(0x7f00000001c0)={0x28, 0x0, 0x6, @fuse_notify_inval_inode_out}, 0x28) socket$bt_cmtp(0x1f, 0x3, 0x5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/17 11:33:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="b5c45ce661afd0a2772bf4b3661ef000bb10e8b4ce3ea7cbb752d1e40b55be7fa2eaf891a94a8f926b33d75a9820de90b862ea438706008c4ed9879771ddae394887842fb475090eb6aa3447fea6dd7d0ce9d1b2bd8dfef93a8b0a6f9f9f425210a00793b5f9454e901b9e1020056921125f1e0bf35ec571a8a7e19acd580183ff528b5773d01e52deb50162461acf2811d35b3c6670e3e8388bf84c58b2a6719fcbcbac9a6485df05db49eab1b5d16d223a0d9d7043ce7cfdac98f4478e7af4bb31a657a91e986743e715f985e223549420c7e6c8c6c2a9ccaf760bbb04fcef6121c8f96be344f3d3"]) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224,lrw(serpent))\x00'}, 0x58) [ 91.240188] FAT-fs (loop3): bogus number of reserved sectors [ 91.246119] FAT-fs (loop3): Can't find a valid FAT filesystem [ 91.287590] FAT-fs (loop0): Unrecognized mount option "\aТw+f" or missing value [ 91.314355] FAT-fs (loop3): bogus number of reserved sectors [ 91.320299] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/17 11:33:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x10}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/04/17 11:33:54 executing program 4: syz_open_dev$sndseq(&(0x7f0000001200)='/dev/snd/seq\x00', 0x0, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_emit_ethernet(0x169, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)={0xfffffffffffffffc, 0x2, [0x13, 0x82a]}) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r1 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r2 = inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(r0, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r4 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x210) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001380)=[{r3, 0x2100}, {r5, 0x4}, {r2, 0x200000000000002}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0xdc, 0x7, 'queue1\x00', 0x5334}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) close(r0) syz_open_dev$dspn(&(0x7f0000001340)='/dev/dsp#\x00', 0x3, 0x42000) 2018/04/17 11:33:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001800ffff00000000000000001f000700"], 0x14}, 0x1}, 0x0) 2018/04/17 11:33:55 executing program 1: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7c76, 0xb0400) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x840) getgroups(0x0, &(0x7f0000000040)) 2018/04/17 11:33:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = dup(r0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8001, 0x201) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/17 11:33:55 executing program 3: r0 = getpgrp(0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) sched_setaffinity(r0, 0x200, &(0x7f0000000080)=0x5) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, &(0x7f0000e2ef53)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xe, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = memfd_create(&(0x7f0000000180)='hugetlbfs\x00', 0x3) listen(r3, 0x700) ioctl$KDENABIO(r4, 0x4b36) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0xc9, 0x6, &(0x7f0000000740)=[{&(0x7f00000003c0)="05411cbc759b5aee50215460946e773d77b8edc58ee37943e92c08321031708c1f51f02ea4c744feccd4db399838ad82c0a5137ac63d39c1ea270dfa40b41df062a3f0af89526e5a5fd6b17c09b735d7225f3d584faab865e2f9", 0x5a}, {&(0x7f0000000440)="81f53b3da916f90fd469adf776213094b026d7061d956ebcd378a63addfca4434598ff0c6533c4d13efaf4298977b293a6c52b80aa36aa900316bc5c9c9254cbaea4ddf55def63d511fc3b2dfc8ad650bbf2305c038b50de8f26117dafe9269d17e15d86c02d101bb373e7e490e3", 0x6e, 0xffffffffffff0845}, {&(0x7f00000004c0)="bb72d3333c8eba71edb245c93c115130510f9eda0d0aa737a87a1a38e1722a7c4d077af91634f30b58170164348d3b36549af1ed237f5c674025aa7be9a23897c032f3846bd74f39268631430f868c78b8f84708cb07f6e73dcb36a66f6dd34bad06fd0392940cbe12507c909e0e504eb1b45f91cb37816122f95642e18b6be391033c641e00431efacc35cc074b8cd150c4452b995a38aed9164b6e324d33ff877b2566c26aa4aba7ab9a099da2606b37d9a3014e9e5a47dea072b070f0e3a1b0bdce963b9565ea0221649ccb8a5852d097958b7ed675f981cc97869d4734e8dcc030ea517bfb18", 0xe8, 0x2}, {&(0x7f00000005c0)="4b6a4c6386f76e68acb8849ed54936ace19a0a31d165ac9a622cf51cfb0a32c84d67531a21a45d1b2953d6ed6d10247fdb02fee63a514b32c62c02000a7190026db8305acaeb", 0x46, 0x10000}, {&(0x7f0000000640)="007907969159c87f56b64ca039a461b5d89cc8d4ba051230366d92f3f9990627e9a67a1feed6f51afea906aec1f665919cde80e7e711d2e55aace34ef458", 0x3e, 0x400}, {&(0x7f0000000680)="0cacfb253cc37edf6ef29cd0db8d38f198abdc5b78fb0bbf5b18454b34b8d983d4769b257a8a9f08bb13b3301a08dac0145e13452b4abf2172d7425f8d8879321a581e3e01fd378e29c41eca50ba522dc785cc12b7c5285a700f55306d529426a82085ec586a34be75ae7fac1b9e96d336511ae62b22f0d328865c0f1ac3108741829cb1ae45b79103090d07eadc8e33ba49173f4027", 0x96, 0x5}], 0x80000, &(0x7f0000000800)={[{@allow_utime={'allow_utime', 0x3d, [0x33, 0x32]}, 0x2c}, {@nfs='nfs', 0x2c}]}) poll(&(0x7f0000000240)=[{r2}], 0x1, 0x431b8446) accept4(r2, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000093a000), 0x4) 2018/04/17 11:33:55 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x181200, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socket$nl_crypto(0x10, 0x3, 0x15) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) socket$nl_crypto(0x10, 0x3, 0x15) [ 91.787784] FAT-fs (loop0): Unrecognized mount option "\aТw+f" or missing value [ 92.331696] syz-executor2 (8592) used greatest stack depth: 14336 bytes left [ 92.384730] syz-executor2 (8511) used greatest stack depth: 13752 bytes left 2018/04/17 11:33:56 executing program 1: r0 = perf_event_open(&(0x7f0000536000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000500)=""/191, 0x110, 0x0, &(0x7f0000000480)=@can={0x1d}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) accept4$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000040)="aa", 0x1}], 0x10e, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000380)=""/28) syz_emit_ethernet(0xd0, &(0x7f00000005c0)={@empty, @random="7f89325cc6fc", [], {@mpls_mc={0x8848, {[{0x0, 0xbe, 0x7773}, {0x5c, 0xfffffffffffffff9, 0x5, 0x7}, {0x7, 0x3, 0x2, 0x5}, {0x81, 0xfffffffffffff673, 0xb68c, 0x8}, {0xffffffffffff0000, 0x6, 0x7ff, 0x9}, {0x4, 0x389b, 0x3ff, 0x1f}, {0x5, 0x7, 0x0, 0x200}, {0x5, 0xcef, 0x7ff, 0x3}], @generic="feba95a734ac49db1d7d56212a703b8bcc712f837975631744c6e4ddcc4b682bff0bc3b2af77cb1d0c54bf859d4c9bacd9b644d10b4e705878c0309892ea83922210790fc3a079219d9ab6501e615e2ad1cb67532be490c9ee9a3a42b94b16c3eb3d007087758fddc855f03b3133e0edc31f572d1afe1cae431ed2cd8fac8dbdfc8f5bf8710a68316e08bd934404ab6ffbff25457c28cab80ba1f137288aa6b84783"}}}}, &(0x7f00000003c0)={0x1, 0x3, [0x65, 0xc65, 0xc13, 0xfd2]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x6, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r5 = getgid() setgid(r5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x55, 0x0, 0x5, 0x4, 0x0, 0x8f8f, 0x0, 0x2, 0x0, 0x5, 0x6, 0x2, 0x711, 0x7, 0x7fff, 0xfff, 0x0, 0x70, 0x1, 0x8, 0x1, 0x8, 0x80, 0x0, 0x4, 0x7fff, 0xffffffffffffffff, 0x3, 0x100000000, 0x6, 0x5, 0xffffffff, 0x4, 0xffff, 0x2, 0xfffffffffffffff9, 0x0, 0x6, 0x4, @perf_config_ext={0x388, 0x4}, 0x1b, 0x9, 0x200, 0x6, 0x9, 0x5}, r6, 0x3, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xb) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r2, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) sync() dup2(r3, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) prctl$intptr(0x2b, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/04/17 11:33:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x146) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc)=0xfffffffffffffedb, 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) shutdown(r2, 0x1) 2018/04/17 11:33:56 executing program 4: prlimit64(0x0, 0xb, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2041) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) 2018/04/17 11:33:56 executing program 3: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x41, 0x8000) tkill(r1, 0x1000000000016) 2018/04/17 11:33:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f01235dfd33cd9077879626a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d7079ab2f4279e3665a84e86ae47be591d7998c4d48b0021e221d2a50dc6576158a0e06d8300100513ef9d645e237ab9475310228077a6585a874ceaf01a945ab0a67344f0a6e13907e0eac6155b1bd5a954910d093bacd725db168076a0bb5961b2e4663a55cad10edd6468ea69b7da2b76eee74be6633cfa15dfd2e6c25670aee3124a82bbd8d51032667e66aa46c80764973c6dd611629274ff371011ff38bff9c5f591f32555520bbe6eeb550f53b9173eb5b88cfea59420dec8688c29d90ce7238cff1a2c13d2d591cbfa47264590e74da90e87dbe831744f0ced6e8d76ff95545c3024c6f3eb41ce1a1790460559b7cb4beb6c3a50bd479e99144fe2a5c492176fad7c6f53605f8d94128da43358b83e86ab1744597962b03332daf0a2cf386a3d5209dab8ab4bd7122ad92e4cfd9e0156507cfa1e2bc7a088d168256c441f1d808b0662a5fc47adf6c9a55b8477c"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000280)="ade75ba6091d5c5c344a0ec58c86fa78b162f02ed1c1420e6f920d7399da8a4a8782125ff2a3719053e0025d6e4527ef9c48bb7f92f3c69a33a8a9f5e744d88ca63195719be8706d53dbd85fc31b6699cb0d3c8ecffe5e6cc6b54e7625d349c2b2c10096a1b09c3d0354c564b0715ec12f22ca94d7974873162dfa", 0x7b, 0x40000, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd1fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e396f72467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6cf98e73152cd743f02246fd"], &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/17 11:33:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0x10, 0x8, 0x4, 0xa}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x4000) 2018/04/17 11:33:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7b9, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xcb}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/17 11:33:56 executing program 0: clone(0x200, &(0x7f00000051c0), &(0x7f0000005180), &(0x7f00000052c0), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(0x0, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000380)) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = getpid() fcntl$setown(r0, 0x8, r2) waitid(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28000, 0x26) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200) socket$pppoe(0x18, 0x1, 0x0) tkill(r2, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x401, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/17 11:33:56 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100000000000000, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18003000000000000000000000d9966c5bf0f161f60000007110000000000000000000000095f6ff0000000000470e3bda3cb4b5458a7d06f3c87cc99afda1520975fdd0baf80c8bb95579d76835a852adf60d078542941f250b27b3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0xc0045540, 0x6f2000, &(0x7f00000003c0)) 2018/04/17 11:33:56 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x40880) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x800000000000, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0045878, &(0x7f0000000040)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x242) 2018/04/17 11:33:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x0, 0x100000000000}, {{}, 0x4}], 0x30) ioctl(r0, 0x2286, &(0x7f0000000040)="9de1dcd972dd827eeb197e856806f3d99a1222421a561f58a354979b16316b59a92d5ffdd9b7f335b47945dce944f3d126d0e02c2caafcdcd0e00cefe21058792455546ce0a0ae89b59a85b607d1fd") 2018/04/17 11:33:56 executing program 7: add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="cc", 0x1, 0xfffffffffffffffc) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x101, 0x7, &(0x7f00000034c0)=[{&(0x7f00000002c0)="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0x1000, 0x3}, 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0x1000, 0x1}, {&(0x7f00000000c0)="d8dc8bbda8c724cf30d81c4e3ffcd43d8c457d1a1b3a073eefa69e7886d0f77c192221ca23496f90319f336577ab5c8fdd63a77d8c3ec6ffd1a9552d091a5b630de825db50c1690151159bff99c3eacc78f2534977ad9783fe52b8a3d6e5d41e7df17014f2c1366a893df08ba102ea57bf253af6d803b99478ca01c39d88ef05", 0x80, 0x2306}, {&(0x7f00000022c0)="b7cc46b6139e5bbbfeb754102ea9bec27584a614829d12bf7b04561076d4c7861216d04c54a50f764303b2b2a22e617320ad1f67969bfa54a2a90431ff5e312f849333ee44e0d3d36a272c5aea084f5dc2c00947b689b2477e64e36382f7a6cd1c371a06d48b0bebea5918a32f592f5ea8abf4a937a54f8db84747445869ca8f769697629e7d78fadeac549e1684d30502a19886124ae5f03bf2d409b6f46a94758d18c7bd9d0981203e46df400a1023025564f85e2c78f949fde0ec5345da32cf4b7664dca4f8a0b306ac93eb430c9357dfd2e39bc440408191c58c0870b0a2568d9d127cbb01ccba00d281c3a3", 0xee, 0x3}, {&(0x7f00000023c0)="f1935ed1c744732ba61e8353a512ffff5623f85906cd308d1a24afeec0da3182a805946bfc40b86065c167800c6e9b96272c64e9a9514e7ae717c9a2da074029e35c93e1f8cd61c473bf9014bd9db3849f6a59862c80d46008d266f824cb0632203e72ff8d9051bb51016d1a3aab3a2aed8c10328a9c45586ca525e32a1315195ac51e8b8a16a2998d0191182a81698b72bd50ac71cabbaeec3b569ed9ca78e682f52f3668c98ac8cfa6958031358e03618aa766784e9376aef785340eb3bf092f0fae7c5480a2a66eda81f01258", 0xce, 0xfffffffffffffffa}, {&(0x7f00000024c0)="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", 0x1000, 0x8}, {&(0x7f0000003580)="2ac92d3e4c12afdd7131a8c618505bd621162b21be6f2fcbca12231d4ae3fdd44e045f572ff41417e3d77fa0c7af66dd86a32d1c15657c83301b072c80344b5748e79a29c93edfe70e9f74d6", 0x4c, 0x5}], 0x1000002, &(0x7f0000000200)={[{@creator={'creator', 0x3d, "1cf42d5a"}, 0x2c}, {@creator={'creator', 0x3d, "0c411973"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x32, 0x34, 0x35, 0x33, 0x33, 0x36, 0x35, 0x31, 0x31]}, 0x2c}]}) 2018/04/17 11:33:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_deladdr={0x2c, 0x15, 0xd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xa) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 11:33:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x24e20, 0x0, @loopback={0x0, 0x1}}, 0x19) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{&(0x7f00000005c0)}], 0x0, &(0x7f0000000800)=ANY=[]) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x801) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x0) 2018/04/17 11:33:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xf03, 0x2e0400) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @rand_addr}}) [ 92.799997] hfs: can't find a HFS filesystem on dev loop7 2018/04/17 11:33:56 executing program 7: ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000000040), 0x0) 2018/04/17 11:33:56 executing program 1: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x200) socket$inet6(0xa, 0x80000, 0x7f) socket$alg(0x26, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 92.985872] XFS (loop6): Invalid superblock magic number 2018/04/17 11:33:56 executing program 2: syz_open_procfs(0x0, &(0x7f0000000180)="ebf2b51d7fa32060c7c8932af6a5162d9f1c8d61763ccf76e00936d66d6bc925c3fb658d8ee92322743330923359f364f12a7eb9d0938fb1057ba77bea7b09c7e0dd130fce660f1221d94d4d2600a47cc15e1fb21781098241cc363a3b80086de05455dfe248cc12f8216cd51bde28301b8a8d6dda69a975264b38f8e92ca8e5dc32e3e1e2aa87440f39c37863cfc4752990cb768927095aa9b9a8bebf437e55ac20e247673a0643cb23fce00f0ca095f628fea58ad7c1d392fb442e10ce1bdccb228a70f2a63d") socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x88000) 2018/04/17 11:33:56 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x5, 0x841a, 0xf0], 0x3, 0x7, 0x3, 0xd8, 0x3f, 0x1, {0x269f9245, 0x5daa, 0x7ff, 0x4, 0xd3, 0x5, 0x2, 0x100000001, 0x8, 0xfffffffffffffff8, 0x20, 0x9c, 0x8, 0x6, "44be1b26fbc86fff1405a63feabd5e73d9ac504d03b92879bf7fe70331ea7dc3"}}) socketpair(0xf, 0x0, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000640)=""/23) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000007c0)=0x8, 0xffffffffffffffd9) syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x8000000000000020, 0x3, 0x100000000}, &(0x7f00000000c0)=0x21f) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000500)=0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000780)={0x6, 0xb165, 0x0, 0x0, 0x8001, 0x85, 0x92e1, 0x3, 0x5ebf, 0x8, 0x8, 0x101}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8513}}}, &(0x7f0000000140)=0x84) recvmsg(r4, &(0x7f0000000600)={&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000680)=""/193, 0xc1}], 0x1, &(0x7f00000005c0)=""/7, 0x7, 0x1fe}, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000300)={[0x1002, 0x14004, 0x5004], 0x0, 0x4, 0x7}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000000e480)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, r6}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) listen(r0, 0x0) shutdown(r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ashmem\x00', 0x40, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/17 11:33:56 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f0000cef000)={0x0, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/17 11:33:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x7650211d}) 2018/04/17 11:33:56 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/04/17 11:33:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x2000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@un=@abs, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x200400) 2018/04/17 11:33:56 executing program 6: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c", 0x8e, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0}) nanosleep(&(0x7f00000000c0)={r8}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 11:33:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x10001}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xc, 0x10800a, 0x5, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x10000, 0x5a9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) pipe(&(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 11:33:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dsp\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0xdb0, 0xaaaaaaaaaaaa968, &(0x7f0000000680)=[{&(0x7f00000001c0)="2d330c16773a13b69b8fc7c4cdc0cdb067e170cf79d1f9ee5ca47ba5dd2a3024a67caba17f21b1c19b3686ec0fd6e11afbf64415e9055ddd0c23fc3b0b22a21082db081f2839d3dd12b69434d4480fcb746c8968a28ffd6bad0f5e7089cb30627fd667c137dff9b222d4ce64812a2e4ae694751c92c579bede4ef981618347ca3c97839f92dfa718fab7c73af0f0bf3422d2369a2ee920f1ac2a50103a3387b1453e5894d8620099d54610150eda3a34ec65ce748751e1353802481613fb860e3b0d798850ad1027bcd2abfd0973baed0af2df113cdddf3a319802b7388840a76818c0267a", 0xe5, 0x7}, {&(0x7f00000002c0)="ec2870d00edb828a50d6ff345b45", 0x0, 0x8}, {&(0x7f0000000380)="d41b5c9e14f038ada31874f754030b3a46d0f249e62884c0fb332edae6838bd88f6cc79bc82dcc5b1261d08f9670bb97a875a0d68c6d9c27584f777acc5ca11488830e1d2f0c4e42993bac7771b99a01ee331c6c81536f8ca6d3e12e20ccff561d3cc4856c0b70a51de5171edee4501e844ff0543f7d830ac3df6121e1145e9b5ff2adadc57868e690eaff0c68b12d4d59ee5ae2679c662eac7752e6bc4f08d397b4c29ae5000c6fc31ec93fb68cbe64a2b972be8ddf30aae733ff104ff5f6e8d9a8c38d40a3293b2eb2a7b899b34672fa265701", 0xd4, 0xffffffff}, {&(0x7f0000000480)="ed167c3db725fe8b1e3d20128e934eed28cacbf140e4b8cb081db6ca12009d3fd71f83679e7fec3b832a6f90eaed3f9567e9e7cffe3882246bb0d00bcdae9e0905fb563da63fb2cb276d1bbd49413d748443d3a8ce4ecaeec131ab066890fbd8309545109584f6b24a477bdd9939691b0ef019ac3e4321af8f59b3e500c489a0e56ccd802f214032e3bc662627369ba5fbe19aafbdfeac94ff3d045e02c260bdfb091474c501fb92d3602f45a6f9664d30b7f579975537c297cad545f3b3e63b188b543dd035f7790aa16f4440630b86bb045ed347033e2b3c74fd771dd3", 0xde, 0x9}, {&(0x7f00000007c0)="f6782033766dd9e2cdbc02639100291a1cfb116a1b610c59ed370ad66d8b7d48b38eb66d6946233d012917dbe83dcf6bbe77ffc45fc9b1160d206af66cf0d97608840804d4d7539271f7da66c46277c16a5875c2264abf4de76fd3d4069d7fc1d9f92e4d5303ed92947726c6a397cb95c5fc2f8779e6735ba56dd202a8bcab828c73c73642e01822cf7b4d218f9d5cba9a1d970cc21e5502c083cb0e330a6b10c4c233bb64b120853633a0554db28d0dee6a187abca088e83b0c1cddbdf2ed65338c66436c67", 0xc6, 0x295}, {&(0x7f0000000580)="cc3dffcfddd6b1608a5c98b9075d11bfb8e45f275c517c377e3c4ca46a1d509f5811b24eb159b754034e60c2d50ca4c8ec3555a96370f50a0bb20a7518c0f7c79f5a9c1278b64448981fc308044d55eee243f4ac0d847b11e60ef069a0e46c529a9ee801a16654eb180e46884a7bd622e2598070a6c4edc79be1369fc80757fe75bcdda3f0a71451216b265b687c615a5610812986b92a1c859974c1cc9917c0d252f62eb7a0bde965d88800708887941d7332a9d2cc7efca67366cfe60d6e819f2b57f5b28c4271eda179cc7a2d161721912c53ba5b7c100c89aa36ad1a1b5c34f15c1e18a14270d4cd5fb1", 0xec, 0x5}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="6c6f63616cb16d6522244199c577213089f89beb63244b12fe3e44e48b6f636b7461626c653d2f6465762f6b766d002c6e6f73756964"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 11:33:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000002040)=""/4096, &(0x7f0000000100)=0x1000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 11:33:57 executing program 1: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8912, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/17 11:33:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002f40), &(0x7f0000002f80)=0x8) 2018/04/17 11:33:57 executing program 0: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2a2800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000000180)=""/145, 0x91) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x208081) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) 2018/04/17 11:33:57 executing program 5: ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000000)="86dd39c23da40284d7f29f16c0473396880da938286ee9cf71018aceda89db14994531e3a6fcb0a4d34b5905fe") ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="48bda07dacc641a97e0b0bdfed1b37c833d87400d15e4d376a875c566ba7235ddb0d35a9a8a6bd307ad17317c34aad9a85dc61f2f3e9aab7411a377c14623aa4e9f6f63c6c591fd9f08057a78debb10f5e0b632d71ee83cb72b3bc40e7fb3c4b7506320698931390fad993e2cad767d63af4631481035e5d2ce99dca1bee87c9aa03fb162c93980567c84f8eae332a45608cd0ecf60baffef1af59fffe1d613bb3ec175a85b2c1c89d3bf752970496406b516ce8e6d6f918f7d20842dbd90e35031a4d720983f0aa3626a57e3f7260b5daa756a9600d872dd5745ca24ee31446a24db90a7af0fcbfd8c5c72d236845a9c98d7e36733969", 0xf7, 0x6}, {&(0x7f00000001c0)="847a90f400ca89e13a9a639d3d711af95431f6dc0a1ef5414aa9cdcfdd5c922f9a50cc2a525849f233c041a510510d2e873b2984fe8ad8738f62d1d7961ef16aaf9109010f0d1435400766973e28d5215aee8c52ae7634ab107c7bd274fd50b474da0e11788eaa971336bcd2c44926b0a75540b35d3ba292f3a6b9846d1966a048c253c959048c267be2ea3bcd88ce37", 0x90, 0x8000}, {&(0x7f0000000280)="cb1229f32473ef243947517e180247", 0xf, 0x100}], 0x8000, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_strict='check=strict', 0x2c}, {@flush='flush', 0x2c}]}) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/04/17 11:33:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021800000a00000000000000000000000300060000000000020000005f000001000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000e7e245eb4a4a3180c37474dea9b37051a9ca823a06d18118bcd6be2037ae40deae6db9c644f57dfd291ed854dc5e6489fdc17d429f89516242796745cc44b1b508912a3e80b1891e6b381cf9bb6846a2aa745f"], 0x50}, 0x1}, 0x0) 2018/04/17 11:33:57 executing program 2: r0 = epoll_create1(0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x29ab74c6, 0x121000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x600000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)={0xfffffffffffffffa}) 2018/04/17 11:33:57 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x260) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) [ 93.650621] sd 0:0:1:0: [sg0] tag#4207 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 93.659620] sd 0:0:1:0: [sg0] tag#4207 CDB: Test Unit Ready [ 93.666104] sd 0:0:1:0: [sg0] tag#4207 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.675012] sd 0:0:1:0: [sg0] tag#4207 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.683934] sd 0:0:1:0: [sg0] tag#4207 CDB[20]: 00 00 00 00 2018/04/17 11:33:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c9effc), 0x4) 2018/04/17 11:33:57 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2, 0x20, 0x100000001, 0xd4}, 0xd) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x51ca, 0x40000) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) close(r0) [ 93.769067] gfs2: invalid mount option: localme [ 93.773954] gfs2: can't parse mount arguments 2018/04/17 11:33:57 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x22000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x400000) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) 2018/04/17 11:33:57 executing program 0: r0 = socket$packet(0x11, 0x4000000000000002, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8924, &(0x7f0000000080)={'yam0\x00', 0xfffffffffffffffd}) 2018/04/17 11:33:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x400}) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x2010001, 0x0) pkey_mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0xef1, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="24f6aca024def65d9ee28e31647184df81d90d169b28325b3c6d2ab8c860f2bddd23a1ab2d76b1c9f23859e64b6149af777aa09251c32e4355a09c74cc2b0c8efc2b0bdbce6e3d53eed1286887ae0d4ddffc49087c72afa943727cf1ec4487761feae723dd3b4346722bb507e734c51cf7f7ad36", 0x74, 0x4}, {&(0x7f0000000240)="2674a0e9826f723c9731f5115ff9dcb82749c6015c0866cf420fbd66d6b63be090edd977aecf9965417157903dc7fe6fa3174291106909caa6ffeb91551a5b6a3d5321376ee3e36458e1c0a2e1d1ddd05bf4c1f28ad5d8c18d44c77c2972320c8dda7a052b7776338d55926b8ba5126e943ffd3d1d6de6d33d2b", 0x7a, 0xfffffffffffffff9}, {&(0x7f00000002c0)="a602152d4f393003e7aa4cbc9db603ae23839d891c15080e667f652720aad1e5665ed218f0e66214b7d1d7dc7989ae01157130f1e65c19d60e8dc8efcfc375d92dfea3d393f8fbca411b094b67b89d7cc0a14984168810f1c4fd44b202b195441bafed31cf3191abb75e8041f98c7a0474158150674b2a9cc00a3c847c74be6b52d40de1c74b86794648ce8fcd107ab7776894de0e8c7240106e611b9c0a856d4e770ca2b202987e392a444c", 0xac, 0x101}], 0x4, &(0x7f0000000400)={[{@time_offset={'time_offset', 0x3d, [0x30, 0x39, 0x0]}, 0x2c}, {@showexec='showexec', 0x2c}, {@nfs='nfs', 0x2c}, {@discard='discard', 0x2c}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/17 11:33:58 executing program 3: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socket$rds(0x15, 0x5, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x101000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 11:33:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffeff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1000, 0x48000000000000}], 0x4002, &(0x7f00000011c0)={[{@quiet='quiet', 0x2c}]}) open(&(0x7f0000000080)='./file0\x00', 0xd0140, 0xc) 2018/04/17 11:33:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fremovexattr(r0, &(0x7f00005f7000)=@known='system.sockprotoname\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x100) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/17 11:33:58 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) 2018/04/17 11:33:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000000000)="c7c13c29", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) [ 94.628161] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6. [ 94.679547] FAT-fs (loop6): Unrecognized mount option "time_offset=09" or missing value [ 94.737468] syz-executor6: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 94.749575] syz-executor6 cpuset=syz6 mems_allowed=0 [ 94.755062] CPU: 0 PID: 8804 Comm: syz-executor6 Not tainted 4.17.0-rc1+ #6 [ 94.762169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.771519] Call Trace: [ 94.774117] dump_stack+0x1b9/0x294 [ 94.777760] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.782958] ? graph_lock+0x170/0x170 [ 94.786779] warn_alloc.cold.118+0xb2/0x1b8 [ 94.791111] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 94.795974] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 94.802051] ? update_load_avg+0x2d9/0x2570 [ 94.806386] ? __update_load_avg_se.isra.34+0x61e/0x980 [ 94.811769] __vmalloc_node_range+0x45e/0x750 [ 94.816274] ? graph_lock+0x170/0x170 [ 94.820082] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 94.824961] __vmalloc_node_flags_caller+0x75/0x90 [ 94.829899] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 94.835318] kvmalloc_node+0xde/0x100 [ 94.839129] kvm_arch_create_memslot+0xa3/0x4e0 [ 94.843822] __kvm_set_memory_region+0x1d1b/0x2e50 [ 94.848775] ? kvm_vcpu_block+0x1050/0x1050 [ 94.853106] ? print_usage_bug+0xc0/0xc0 [ 94.857187] ? lock_downgrade+0x8e0/0x8e0 [ 94.861397] ? lock_downgrade+0x8e0/0x8e0 [ 94.865564] ? graph_lock+0x170/0x170 [ 94.869375] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 94.873971] ? __lock_acquire+0x7f5/0x5140 [ 94.878213] ? trace_hardirqs_on+0xd/0x10 [ 94.882371] ? find_held_lock+0x36/0x1c0 [ 94.886453] ? lock_downgrade+0x8e0/0x8e0 [ 94.890641] kvm_set_memory_region+0x2e/0x50 [ 94.895064] kvm_vm_ioctl+0x668/0x1d90 [ 94.898971] ? pick_next_task_fair+0x973/0x1660 [ 94.903654] ? kvm_set_memory_region+0x50/0x50 [ 94.908254] ? find_held_lock+0x36/0x1c0 [ 94.912333] ? lock_downgrade+0x8e0/0x8e0 [ 94.916488] ? finish_task_switch+0x182/0x810 [ 94.920996] ? kasan_check_read+0x11/0x20 [ 94.925153] ? graph_lock+0x170/0x170 [ 94.928952] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 94.933519] ? compat_start_thread+0x80/0x80 [ 94.937911] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.942402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.947400] ? trace_hardirqs_on+0xd/0x10 [ 94.951529] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.956014] ? find_held_lock+0x36/0x1c0 [ 94.960069] ? lock_downgrade+0x8e0/0x8e0 [ 94.964202] ? kasan_check_read+0x11/0x20 [ 94.968332] ? rcu_is_watching+0x85/0x140 [ 94.972464] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 94.977653] ? __fget+0x40c/0x650 [ 94.981097] ? expand_files.part.8+0x9a0/0x9a0 [ 94.985669] ? trace_hardirqs_off+0xd/0x10 [ 94.989894] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 94.994994] ? kvm_set_memory_region+0x50/0x50 [ 94.999576] do_vfs_ioctl+0x1cf/0x16a0 [ 95.003463] ? ioctl_preallocate+0x2e0/0x2e0 [ 95.007852] ? fget_raw+0x20/0x20 [ 95.011297] ? kmem_cache_free+0x25c/0x2d0 [ 95.015519] ? exit_to_usermode_loop+0x87/0x310 [ 95.020174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.025697] ? security_file_ioctl+0x94/0xc0 [ 95.030109] ksys_ioctl+0xa9/0xd0 [ 95.033547] __x64_sys_ioctl+0x73/0xb0 [ 95.037426] do_syscall_64+0x1b1/0x800 [ 95.041295] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 95.046120] ? syscall_return_slowpath+0x5c0/0x5c0 [ 95.051046] ? syscall_return_slowpath+0x30f/0x5c0 [ 95.055973] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 95.061319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.066151] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.071328] RIP: 0033:0x455329 [ 95.074497] RSP: 002b:00007f05812efc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.082188] RAX: ffffffffffffffda RBX: 00007f05812f06d4 RCX: 0000000000455329 [ 95.089438] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000014 [ 95.096689] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.103939] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.111190] R13: 000000000000026d R14: 00000000006f6ad8 R15: 0000000000000000 [ 95.118772] Mem-Info: [ 95.121224] active_anon:122296 inactive_anon:101 isolated_anon:0 [ 95.121224] active_file:4219 inactive_file:8247 isolated_file:0 [ 95.121224] unevictable:0 dirty:104 writeback:0 unstable:0 [ 95.121224] slab_reclaimable:11029 slab_unreclaimable:105511 [ 95.121224] mapped:73861 shmem:113 pagetables:1054 bounce:0 [ 95.121224] free:1284352 free_pcp:566 free_cma:0 [ 95.155035] Node 0 active_anon:489184kB inactive_anon:404kB active_file:16876kB inactive_file:32988kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295444kB dirty:416kB writeback:0kB shmem:452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 256000kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 95.183201] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 95.209359] lowmem_reserve[]: 0 2832 6338 6338 [ 95.213980] Node 0 DMA32 free:2902860kB min:30128kB low:37660kB high:45192kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2903680kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:820kB local_pcp:184kB free_cma:0kB [ 95.241715] lowmem_reserve[]: 0 0 3505 3505 [ 95.246071] Node 0 Normal free:2218640kB min:37284kB low:46604kB high:55924kB active_anon:489184kB inactive_anon:404kB active_file:16876kB inactive_file:32988kB unevictable:0kB writepending:416kB present:4718592kB managed:3589752kB mlocked:0kB kernel_stack:5248kB pagetables:4216kB bounce:0kB free_pcp:1440kB local_pcp:660kB free_cma:0kB [ 95.275962] lowmem_reserve[]: 0 0 0 0 [ 95.279796] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 95.293472] Node 0 DMA32: 3*4kB (M) 4*8kB (UM) 2*16kB (UM) 4*32kB (M) 2*64kB (UM) 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 706*4096kB (M) = 2902860kB [ 95.309313] Node 0 Normal: 88*4kB (UME) 5*8kB (UME) 26*16kB (UM) 56*32kB (UME) 28*64kB (UM) 27*128kB (UM) 54*256kB (UME) 31*512kB (UME) 14*1024kB (UM) 12*2048kB (UM) 523*4096kB (UM) = 2218664kB [ 95.326794] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 95.335375] 12590 total pagecache pages [ 95.339380] 0 pages in swap cache [ 95.342852] Swap cache stats: add 0, delete 0, find 0/0 [ 95.348221] Free swap = 0kB [ 95.351243] Total swap = 0kB [ 95.354269] 1965969 pages RAM [ 95.357381] 0 pages HighMem/MovableOnly [ 95.361360] 338634 pages reserved [ 95.387828] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6. [ 95.390693] syz-executor6: vmalloc: allocation failure: 8589934592 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 95.406840] syz-executor6 cpuset=syz6 mems_allowed=0 [ 95.412020] CPU: 1 PID: 8838 Comm: syz-executor6 Not tainted 4.17.0-rc1+ #6 [ 95.419131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.428466] Call Trace: [ 95.431043] dump_stack+0x1b9/0x294 [ 95.434678] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.439870] ? kasan_check_read+0x11/0x20 [ 95.444009] warn_alloc.cold.118+0xb2/0x1b8 [ 95.448323] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 95.453149] ? trace_hardirqs_on+0xd/0x10 [ 95.457279] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.461756] ? finish_task_switch+0x1ca/0x810 [ 95.466236] ? lock_repin_lock+0x410/0x410 [ 95.470458] __vmalloc_node_range+0x45e/0x750 [ 95.474938] ? graph_lock+0x170/0x170 [ 95.478724] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 95.483551] __vmalloc_node_flags_caller+0x75/0x90 [ 95.488462] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 95.493327] kvmalloc_node+0xde/0x100 [ 95.497111] kvm_arch_create_memslot+0xa3/0x4e0 [ 95.501789] __kvm_set_memory_region+0x1d1b/0x2e50 [ 95.506740] ? kvm_vcpu_block+0x1050/0x1050 [ 95.507053] FAULT_FLAG_ALLOW_RETRY missing 30 [ 95.511069] ? print_usage_bug+0xc0/0xc0 [ 95.511095] ? check_same_owner+0x320/0x320 [ 95.511111] ? do_raw_spin_unlock+0x9e/0x2e0 [ 95.511128] ? rcu_note_context_switch+0x710/0x710 [ 95.511143] ? lock_acquire+0x1dc/0x520 [ 95.511157] ? graph_lock+0x170/0x170 [ 95.511169] ? __might_sleep+0x95/0x190 [ 95.511192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.511206] ? futex_wait_queue_me+0x550/0x820 [ 95.555208] ? __lock_acquire+0x7f5/0x5140 [ 95.559437] ? refill_pi_state_cache.part.7+0x300/0x300 [ 95.564797] ? find_held_lock+0x36/0x1c0 [ 95.568863] ? lock_downgrade+0x8e0/0x8e0 [ 95.573032] kvm_set_memory_region+0x2e/0x50 [ 95.577438] kvm_vm_ioctl+0x668/0x1d90 [ 95.581323] ? pick_next_task_fair+0x973/0x1660 [ 95.585989] ? kvm_set_memory_region+0x50/0x50 [ 95.590571] ? find_held_lock+0x36/0x1c0 [ 95.594639] ? lock_downgrade+0x8e0/0x8e0 [ 95.598779] ? finish_task_switch+0x182/0x810 [ 95.603271] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 95.608456] ? do_futex+0x249/0x27d0 [ 95.612166] ? kasan_check_read+0x11/0x20 [ 95.616306] ? graph_lock+0x170/0x170 [ 95.620102] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 95.624681] ? compat_start_thread+0x80/0x80 [ 95.629089] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.633580] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.638599] ? exit_robust_list+0x290/0x290 [ 95.642917] ? find_held_lock+0x36/0x1c0 [ 95.646980] ? lock_downgrade+0x8e0/0x8e0 [ 95.651125] ? kasan_check_read+0x11/0x20 [ 95.655268] ? rcu_is_watching+0x85/0x140 [ 95.659409] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 95.665238] ? __fget+0x40c/0x650 [ 95.668713] ? expand_files.part.8+0x9a0/0x9a0 [ 95.673291] ? trace_hardirqs_off+0xd/0x10 [ 95.677522] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 95.682631] ? kvm_set_memory_region+0x50/0x50 [ 95.687211] do_vfs_ioctl+0x1cf/0x16a0 [ 95.691100] ? ioctl_preallocate+0x2e0/0x2e0 [ 95.695504] ? fget_raw+0x20/0x20 [ 95.698953] ? kmem_cache_free+0x25c/0x2d0 [ 95.703188] ? __x64_sys_futex+0x477/0x680 [ 95.707416] ? exit_to_usermode_loop+0x87/0x310 [ 95.712078] ? do_futex+0x27d0/0x27d0 [ 95.715876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.721407] ? security_file_ioctl+0x94/0xc0 [ 95.725810] ksys_ioctl+0xa9/0xd0 [ 95.729263] __x64_sys_ioctl+0x73/0xb0 [ 95.733147] do_syscall_64+0x1b1/0x800 [ 95.737028] ? finish_task_switch+0x1ca/0x810 [ 95.741519] ? syscall_return_slowpath+0x5c0/0x5c0 [ 95.746443] ? syscall_return_slowpath+0x30f/0x5c0 [ 95.751370] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 95.756732] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.761575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.766760] RIP: 0033:0x455329 [ 95.769940] RSP: 002b:00007f05812adc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.777642] RAX: ffffffffffffffda RBX: 00007f05812ae6d4 RCX: 0000000000455329 [ 95.784903] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000018 [ 95.792164] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 95.799432] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.806694] R13: 000000000000026d R14: 00000000006f6ad8 R15: 0000000000000002 [ 95.813974] CPU: 0 PID: 8822 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6 [ 95.821092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.830432] Call Trace: [ 95.833003] dump_stack+0x1b9/0x294 [ 95.836625] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.841798] ? kasan_check_write+0x14/0x20 [ 95.846023] ? do_raw_spin_lock+0xc1/0x200 [ 95.850254] handle_userfault.cold.32+0x44/0x5a [ 95.854905] ? handle_userfault+0x16c6/0x2760 [ 95.859388] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 95.863955] ? debug_check_no_locks_freed+0x310/0x310 [ 95.869129] ? attach_entity_load_avg+0x850/0x850 [ 95.873953] ? graph_lock+0x170/0x170 [ 95.877746] ? resched_curr+0x122/0x190 [ 95.881701] ? print_usage_bug+0xc0/0xc0 [ 95.885745] ? print_usage_bug+0xc0/0xc0 [ 95.889788] ? dequeue_task_fair+0x9c0/0x9c0 [ 95.894177] ? rb_erase+0x3530/0x3530 [ 95.897964] ? __lock_acquire+0x7f5/0x5140 [ 95.902183] ? graph_lock+0x170/0x170 [ 95.905976] ? debug_check_no_locks_freed+0x310/0x310 [ 95.911148] ? find_held_lock+0x36/0x1c0 [ 95.915193] ? lock_downgrade+0x8e0/0x8e0 [ 95.919328] ? kasan_check_read+0x11/0x20 [ 95.923471] ? do_raw_spin_unlock+0x9e/0x2e0 [ 95.927861] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 95.932428] ? kasan_check_write+0x14/0x20 [ 95.936645] ? do_raw_spin_lock+0xc1/0x200 [ 95.940868] __handle_mm_fault+0x365b/0x40b0 [ 95.945263] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 95.950000] ? graph_lock+0x170/0x170 [ 95.953799] ? __enqueue_entity+0x10d/0x1f0 [ 95.958102] ? find_held_lock+0x36/0x1c0 [ 95.962149] ? lock_downgrade+0x8e0/0x8e0 [ 95.966286] ? handle_mm_fault+0x8c0/0xc70 [ 95.970505] handle_mm_fault+0x53a/0xc70 [ 95.974548] ? __handle_mm_fault+0x40b0/0x40b0 [ 95.979112] ? find_vma+0x34/0x190 [ 95.982637] __do_page_fault+0x60b/0xe40 [ 95.986682] ? mm_fault_error+0x380/0x380 [ 95.990811] ? graph_lock+0x170/0x170 [ 95.994595] do_page_fault+0xee/0x8a7 [ 95.998378] ? vmalloc_sync_all+0x30/0x30 [ 96.002508] ? find_held_lock+0x36/0x1c0 [ 96.006558] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.011384] page_fault+0x1e/0x30 [ 96.014818] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 96.020420] RSP: 0018:ffff88018908fc38 EFLAGS: 00010202 [ 96.025763] RAX: ffffed0031211fb3 RBX: 0000000000000020 RCX: 0000000000000004 [ 96.033020] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff88018908fd78 [ 96.040280] RBP: ffff88018908fc70 R08: ffffed0031211fb3 R09: ffffed0031211faf [ 96.047618] R10: ffffed0031211fb2 R11: ffff88018908fd97 R12: 0000000020013020 [ 96.054865] R13: 0000000020013000 R14: ffff88018908fd78 R15: 00007ffffffff000 [ 96.062128] ? _copy_from_user+0x10d/0x150 [ 96.066350] do_fcntl+0xccf/0x14b0 [ 96.069873] ? f_getown+0xc0/0xc0 [ 96.073319] ? fget_raw+0x20/0x20 [ 96.076769] ? exit_to_usermode_loop+0x87/0x310 [ 96.081423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.086944] ? exit_to_usermode_loop+0x1ef/0x310 [ 96.091684] ? security_file_fcntl+0x94/0xc0 [ 96.096084] __x64_sys_fcntl+0x177/0x1f0 [ 96.100130] do_syscall_64+0x1b1/0x800 [ 96.103996] ? finish_task_switch+0x1ca/0x810 [ 96.108478] ? syscall_return_slowpath+0x5c0/0x5c0 [ 96.113388] ? syscall_return_slowpath+0x30f/0x5c0 [ 96.118303] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 96.123661] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.128490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.133658] RIP: 0033:0x455329 [ 96.136838] RSP: 002b:00007f7779679c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 96.144526] RAX: ffffffffffffffda RBX: 00007f777967a6d4 RCX: 0000000000455329 [ 96.151776] RDX: 0000000020013000 RSI: 0000000000000006 RDI: 0000000000000014 [ 96.159033] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 96.166295] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.173545] R13: 000000000000008e R14: 00000000006f3df0 R15: 0000000000000000 2018/04/17 11:33:59 executing program 3: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10400) r0 = memfd_create(&(0x7f0000dcf000)="70726f63a8076c616e30707070306b657972696e6600", 0x5) socket$kcm(0x29, 0x7, 0x0) fallocate(r0, 0x40000000000003, 0x7fffffffffffdffe, 0x2) 2018/04/17 11:33:59 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa56b, 0x6000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x40, 0xad, 0xfd3f, 0x8, r0}, 0x341) 2018/04/17 11:33:59 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x5}, {0x6}]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64]], 0x1}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) 2018/04/17 11:33:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x2203, &(0x7f0000007000)) 2018/04/17 11:33:59 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x5104}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/17 11:33:59 executing program 5: r0 = gettid() syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xffffffffffffffc1, 0x101000) capset(&(0x7f0000000280)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x800, 0xdec, 0x0, 0x0, 0x4}) 2018/04/17 11:33:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400, 0x200000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001240)={0x2, 0x9, 0x3, 0x0, 0x245, 0x0, 0x0, 0x2, [@sadb_key={0xf, 0x8, 0x368, 0x0, "bbe0b82a8aa5e4809b42e128edb0fb95676177755b46f43801db24faf1582df8b28c778e5c73cb92fc4c2b552dfe4a3519c306a1c19a6df6918e2a2c7a2db8a7fa6349964f9e6f7a7801314b720ca10a28677e9262e926df198d943a142c06800ff5ff0f600d4187f435fd854d"}, @sadb_ident={0x2, 0x0, 0x1ff}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x70bd2b}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_key={0x1b, 0x8, 0x660, 0x0, "d33a17ff4e23186c59a15d0e04407addca6f5d3beee880c5c77c7835e9b26dc0f7e45b87410dc73001f43c6397d1b05cff3ba642d63d59306b3fa6eae187402d61b01fd218bf3763033cbdccd4655c1e84dd1bdc631782a692184cb05959a1f609fab4a77be0c49836bde32671d3ce140fdc5c28dbf934ae696f7a40d28ee70e74f704fdbc205d236d12203fa724ff405e8049a38c9aed2321c0cea11ae09f36a4ec4ea9adc8e286dd77954d571a5dd0c5c52ec9bbf58367e6d86cccbd2632eca9874ef87a016165074188e6"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x8, 0x0, 0x4}, @sadb_x_sec_ctx={0x201, 0x18, 0xfffffffffffffff9, 0x10000, 0x1000, "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"}, @sadb_x_sa2={0x2, 0x13, 0x8000, 0x0, 0x0, 0x70bd2b, 0x3501}, @sadb_address={0x5, 0x7, 0x32, 0xa0, 0x0, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}]}, 0x1228}, 0x1}, 0x0) 2018/04/17 11:33:59 executing program 4: mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc003, &(0x7f00000000c0), 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/17 11:33:59 executing program 4: syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp863'}, 0x2c}]}) socket$bt_rfcomm(0x1f, 0xfffffffffffffffe, 0x3) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) 2018/04/17 11:33:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0x1, 0x0, 0xffffffff}) syz_extract_tcp_res(&(0x7f00000001c0), 0x80000003, 0x18000000004) 2018/04/17 11:33:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4) r2 = creat(&(0x7f0000001500)='./file0\x00', 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) read(r1, &(0x7f0000ff9000)=""/80, 0xfffffea2) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001cc0)=""/4096, &(0x7f00000001c0)=0x1000) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) recvfrom$unix(r2, &(0x7f0000000280)=""/96, 0x60, 0x2, &(0x7f0000001540)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000003f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x487ff}, 0x4000) semget$private(0x0, 0x0, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) accept(0xffffffffffffffff, &(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000015c0)=0x80) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000001480)) r4 = semget$private(0x0, 0x0, 0x314) semop(r4, &(0x7f00000014c0)=[{0x1, 0x3f, 0x1800}], 0x1) r5 = socket$inet(0x2, 0x803, 0x5) fcntl$getown(r1, 0x9) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80001, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00000000c0)={r7, r8}) 2018/04/17 11:33:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) syz_open_pts(r1, 0x200) 2018/04/17 11:33:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000001c0)=0xf0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x90040, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x200800) openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) [ 96.366899] hfs: unable to change iocharset [ 96.371311] hfs: unable to parse mount options [ 96.471155] hfs: unable to change iocharset [ 96.475616] hfs: unable to parse mount options 2018/04/17 11:34:00 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x84ab, 0x8, &(0x7f0000001400)=[{&(0x7f00000000c0), 0x0, 0x4}, {&(0x7f0000000100)="39f9bcbf92d3cd8adcc529bc7b529db4898f21f6f98de5294174faf1a99b9a5ccaf5de7d294248bc1293bc0e149cfbb83b348b6e214a9ac853e8a5a8e26d986e16344023b3bac44e4d56dd0dd9def850a5781bbe8a77c3b80e5fa130b637ab4fdb9645edb6856ab4cf0febc7e9d89e6732966be844b66d134f86c2153dd6b269ddfb35ebd2e3af334dbf4871808b27b84d3fc45ed3f6a32e33bd0eb65996cc5804dbe678f8c72149de33f45da822a1d25cad71151e8e388964eb1119", 0xbc, 0x2}, {&(0x7f00000001c0)="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", 0x1000, 0xffffffffffffffc1}, {&(0x7f00000011c0)="c16152a92c55f5d4220273170d7663650ae8daa497", 0x15, 0xf846}, {&(0x7f0000001200)="7f6f0e4bd329a50dfc5c1d5f1cda5f2fc90526739ad8c5c6b6fb82", 0x1b, 0x8}, {&(0x7f0000001240), 0x0, 0x10001}, {&(0x7f0000001280)="9ef84bf4eaca57b9473f20695f6ba63576ec1f7455334e36266c03e88097a98821256c1eca73e51157d4f5d0275653928b42022cabcc13a0d1e26203f483f981496077f4a7e4e4dea434ac20dda3505a43f6937dc65c80189bd6c6a4a77d03ef96c6540dfc21e1f24cd99c4f90fbe863b51b50e03d6cd861125fbf8e564abef328b6a6de3fbdd4351c58cc76987e47f9897d7d5d7ab15ced318861910b6cf987fd1a6b4b373beff5516e0be7107d2e0803da", 0xb2, 0xff}, {&(0x7f0000001340)="5f64df52398f9ec795b99d52a1dd8e165d807539817e01d62f261bec3b51629803ff0b523789417218f225e41f4bc573444150a215cc82f327ddf563a63b1d72a01da1094a9d490e9e96a601c0ed2c60a3ad557a3877d302eb1f881f95e5c9c2f40289068ac94c22cde82fe1f59a73bd48e727fe7c060aabb0a23c6314841ce14b91b9b5e25b1a7d43b472", 0x8b, 0x8}], 0x1000000, &(0x7f00000014c0)={[{@nobarrier='nobarrier', 0x2c}, {@barrier='barrier', 0x2c}]}) unshare(0x60000000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/17 11:34:00 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) 2018/04/17 11:34:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80003}) 2018/04/17 11:34:00 executing program 6: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x8000000000000025, &(0x7f0000000040)=0x52, 0xffffffffffffff90) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) 2018/04/17 11:34:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x101000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "21ceff9a879a7b535d66ed85c28d3602000000eea30e3e76e2a2f3da6b4d22723f229c645193a7e24890609f461c03e84e6754b008426cfd116f141471fe482d", "e29f33faff329c61fac9514be50500000000000000d99c6fc52da131e0376995072f92f3573d9fbabc377d6566a3c714974e1d072756e66bf405b4381df14d0d", "7ca99b62a3b2dec603d5663c8188b2900e84ba4e3f686c6b61f3c3d6a1f81fd7"}) 2018/04/17 11:34:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000240), 0x2, 0xff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet_udp(0x2, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1}) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x480000) 2018/04/17 11:34:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 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, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x8000, 0x0) fanotify_mark(r2, 0x10, 0x8000010, r2, &(0x7f0000000380)='./file0\x00') r3 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)=ANY=[@ANYBLOB="280000001800ffff00f6a43aa7551d000100000014000300100000000000000000000000"], 0x1}, 0x1}, 0x0) fcntl$setlease(r3, 0x400, 0x1) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000002c0)=""/48) r6 = memfd_create(&(0x7f0000000540)='\x00', 0x2) dup3(0xffffffffffffffff, r3, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000005c0)={r7, 0xe}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) clone(0x0, &(0x7f00000003c0)="5c6941a344f4f6e3bc7d6854a4587e2e278645fc41befda2f3df179bc883dd32871cfaf4a59bf397fd52b6f7685217d16d1b64f75ab2960c5043171995244b118e9510eece00a493f0b2f21119d801a9f56daa04a1a8114876b071353158594db119f9ce3eded5d7dc00e165851b7c2b452001a5eff5c405380ff888f4ad5b061ec82ef04723dca4867e3169337ef019e1c65340a830cf3f7c2ba58e803203d67735c967c56f32fa", &(0x7f0000000080), &(0x7f0000000480), &(0x7f00000004c0)="a3d092ded51dc27e668c174e1a3432f45c70879a75fd51f939f829aac2287fb16cda532629341dee84bfcf71283b52f8514cc247f5de8c10898f652a825dca57afb21ae7e058e1e103cc7522d436646c1c8773e2d923c98630db3c4e6a1f013426248c93c5bd20b7e3e51e32685f1136102a1b834af28030ff58ccdd") 2018/04/17 11:34:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xffffffffffffffff, 0x5, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="4b3ab87e2b28a699a4c3059c47a58ab2527bb3dc99ce7d626615b3a28000bb89351d818210e8595d9910951ad911ef26cde1d8dc61e2bbc7663031f9807bf343b15c4664ce05e8bce415f33865040778159242bbd611c17997ae67adefd0e90b0915c54e16c4231a240ab002dd5ce9c3bfe17a53e97fbb1f8d32831cd6ff01a0c8983eb5c5ebdcd5e1048275e559c1cda89fdc5df7923314f19adaf009b03ed7c9f68cc190d0258f27c00a85da4369e557fb042dcd63bfa16072dab3d3638513e58b37cb1b7b2206bf8a1ad99171933ebef79247e63ccb737a7fe11be7d7766cf5c8380444ba", @ANYBLOB="3bc5e6409f016e451cd489ad3d0708553b7f9a2a9d45e92ecd8903b879f402e5c9606f966538e7de2d00cb9bc5da68fbe2115bb275aa3406fab9d1cdd6514ae3e3f1fa1db074a7d87e1a62f3129140a045e170a0c745ac76c1d639a4a3a2330c1ec5ec02318177c3f106fbac4330064e161974197cb22c0ad9d9ddf4182f7496d91b98ab8183a7bf0f9de71ab6c9ab94a49ea250cec58911f4a9e70207f1126267416d398ed35d980d1278d9effead7d38b857086f83ed47ba77707941e77a93321b051e8be2702c9588942d4294f06fbe0b9d47ad51b62361a779ec63c0196302d52e9378747467"]], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x3e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) [ 96.736170] hfsplus: unable to find HFS+ superblock 2018/04/17 11:34:00 executing program 2: r0 = socket$inet6(0xa, 0x7ffff, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/21, &(0x7f0000000340)=0x15) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x600100) 2018/04/17 11:34:00 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x103001, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x1000009) futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f00004a4ff0)={0xffffffffffffffff, 0x989680}, &(0x7f0000196000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1}, 0x80) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 96.795539] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 11:34:00 executing program 2: inotify_init1(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x400040, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087707, 0x910000) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11c78701ca29495f04e5df2e7381207c7d3a0c7d10656bd6b3c122229c30042f90db635437b1e8473c7409d4df925668be8f4b014c84d4388c99c38d57dce7eeff9682ad89a2f14a115c34d928c59251a5d57373c13f44d4d34dc3980a8bdb2c1d89c6bf56edb464f1e8570c609ec8080e0c62f5bd18575a333531a41717bc1b24e1dfaecf930c84fa7b1803813ba8ee18d6b274b9396b7324ca5a94c322b7617ad8ea72dcc9b6a7208b394c0819456f59cbbf3191873b0eba926116316d650eaaa4529af08ada30a441dbf3378ad3559b4a5a14620adfe6d8ff42157b4bff856304d4ff0a2844c1397cba4109", 0xed, 0x7}, {&(0x7f00000001c0), 0x0, 0xaea2}], 0x40, &(0x7f0000000240)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x78, 0x32, 0x35, 0x36, 0x0, 0x36, 0x33]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x7f, 0xe9312ef980bd6c1, 0x34, 0x7f, 0x7c, 0x65]}, 0x2c}, {@attr2='attr2', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}}) 2018/04/17 11:34:00 executing program 0: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffea0) sendfile(r0, r0, 0x0, 0x5) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) syncfs(r1) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) 2018/04/17 11:34:00 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) close(r0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 2018/04/17 11:34:00 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 96.986563] XFS (loop2): unknown mount option [swidth=x256]. [ 97.060255] device lo entered promiscuous mode [ 97.100399] hfsplus: unable to find HFS+ superblock [ 97.181160] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 11:34:01 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/17 11:34:01 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x9) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x9, &(0x7f00000016c0)=[{&(0x7f0000000140)="70279810c22a6ca27e0ac996555537309acc6f4a60fa4c36676923", 0x1b, 0x80000000}, {&(0x7f0000000180), 0x0, 0x21914535}, {&(0x7f00000001c0)="882655f687ba51b04f0cc9b57af9aba3a1dae1e73caabcd018b522724e0d688521aedc08adabd77561e75ca340016a", 0x2f, 0x93}, {&(0x7f0000000200)="047d060994ac46ab65aae32cd6af49be7c6c6da9474a802a29431da264c5bab667304bde5d78f0284b370176b1d93b545e7dbf93e800b11c679811641a952d6b62fdd907e03c2acb122e7d255145", 0x4e, 0x5}, {&(0x7f0000000480)="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", 0x1000, 0x4e69}, {&(0x7f0000000280)="378ef4d4c8358fede213f84ba5cff0e0dd1417a991b8e2cbea2cb38d8a3308fcec940428a9b722ffc9131a074855c463535fa4c13b8d8085b1b2d4a09193230bb46a55dcfdf08bbfcc4e46310ce3228737eea4bc2b094aed20c192422d05d00e9fb8d831dfe068c3958f52154b4a6c60f18a5227c7e10e8f93ff79809ec260a5ba1f977df6", 0x85, 0x4000000004}, {&(0x7f0000001480)="f9dc4332d85f58dd65f25d0ea99045f626961271f90a5358fb650d0768919d773af223fb2301c7e8b5c46d1669e1d8d96fb6cc1970d2ebe9bb76145288ab8cb7dd1dc4152ac6d76fcfe21c0b1283c710a6f89e02dad9833265ac23e679b21e5e459b127dccb54464f2c7399d03249e091204446689e0e0dc4849f969bd8c1d2a4ca6abb0c257d77c374f237d0a18ad9f497dae0f6132782a34b74bf8be0a96f4709d1c2d38716aa21f192556e0a8ba073fed733cc5623378cbb1f247141d49e32c30746d252d00f203c29a1c8d18230224e0", 0xd2, 0x8000}, {&(0x7f0000001580)="1927383f4bcbea915395770db95d04ffc9bd277ecadc8b2a152858299637de3c3d8c0ad0ec78849f8ef2dfd5d242a86b16ecb4a7c9e97057c2d89fcb31fbf5e3827c83d543f2c15e234cf6dabb47dc8cd21a59b7d38743415fdaed49f9acf208d20f7c4712330d1145e7ab8cdc", 0x6d, 0x3}, {&(0x7f0000001600)="38f59d3427176151d95beb804dbe97feeb1212ce9e06c4b29d66c1435a6d4261c4aafbdc9de2a267c7e37afb7264752cd07272307015ff4788628181b06e40a9cf7669edc1e03361a77bc1a20bfc27129abb42886e54019b600202229693c28a9561b2b7e73deaba024c9f60e4ba9b84326fcb6bc4f9c8b2037b6d5aa73d22af1edb", 0xffffffffffffffd9, 0xb18}], 0x800000, &(0x7f00000017c0)={[{@type={'type', 0x3d, "6fa8f4d1"}, 0x2c}, {@umask={'umask', 0x3d, [0x34]}, 0x2c}, {@part={'part', 0x3d, [0x78, 0x35, 0x33]}, 0x2c}, {@session={'session', 0x3d, [0x7d, 0x78, 0x30, 0x3f, 0x0, 0x38, 0x0, 0x3b, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34, 0x32, 0x35, 0x35, 0x33]}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x39, 0x34, 0x31, 0x37]}, 0x2c}]}) 2018/04/17 11:34:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x16}, 0xffffffffffffff54) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x18, 0x0, 0x0, 0x80000000004, 0x40000135}, 0x2c) socket$unix(0x1, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000480)) 2018/04/17 11:34:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0b89"], 0x2) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x400000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/17 11:34:01 executing program 2: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/17 11:34:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180)='\'', &(0x7f0000eee000)}, 0x20) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x43803f30, 0x480480) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x610, 0x2, &(0x7f0000000580)=[{&(0x7f0000000400)="ad010dd49f4c6ccef771a2e5ea1e66a598cbd28b45ea369ac9f3a31d3359f0053911c09e9743195eb84911c32996033593fefad0dec7e2451753a6f6f6f9b3470af7febcd9b7dbaf64d6c3d73400618f8348fdbc5f797b44994c0d0ee337e0a385bf61b4b4a79c9b5e40f8eb6c54412374ad6cf1dc75097f63f36aa49475c0da1f24afc8faf9dce58b9a0d3df37258676966b1af515844928a8c59b055fb22d9fe5522fcf25c9ac211b8", 0xaa, 0x4f}, {&(0x7f00000004c0)="eabae5b58e54593901f2b14a1f1e3a7ac9da5f1fa624308cd411a9191b2186307f2a163fbdfe3a56ee5d4b88447d25b6b75b78a85fd35e15326820c0a849a28930147a6442e0bed9cab65ed2c541dd04449af7058cc743afd930c5eabbce261c1c15f2ca0ec97c3e9a67412102baea118e65b7d678d3e2dffba9e8bbb3fc40ad12bc750fd00b1b9b8b86edeb73c7c43a90c586e55292ddcad0", 0x99, 0x200}], 0x1000004, &(0x7f00000005c0)={[{@init_itable='init_itable', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x33, 0x0, 0x39, 0x30, 0x38, 0x35, 0x3d, 0x36]}, 0x2c}, {@grpjquota='grpjquota=', 0x2c}, {@norecovery='norecovery', 0x2c}, {@resuid={'resuid', 0x3d, [0x30]}, 0x2c}, {@noauto_da_alloc='noauto_da_alloc', 0x2c}, {@norecovery='norecovery', 0x2c}]}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/84}, 0x18) syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0xfe6c, 0x1f1841) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="788cf2bce241742ac1dcc38fa692cab5078ab097b27dcc3662c6c4426024cd8ab20f9a2c79f4562da0541115dd5cae70b38853a2afed3d1b7c8bd3b995410899c38daccbd9fbc97a32db8406cdf8fd82d580ed6d0f17ccb27b6f312353ddd5c954b26119a32e05a8beb572ac717b968a497c9c98670bb9c54092add0731462bb2abe78b33ff5936aead00acabecf57439361c2e92dd184bade72e17ec2abe3c271711e5b10e8987f89754d813bbb7f29fadf0bd60896eb85f1e49e59515db8fb20c1e9fa317010989eb591f9a7824d4ce71fab2e95193d", 0xd7, 0x8}, {&(0x7f0000000300)="e1e6edcd281c5023615fa4b00def97af830da2f81ccb0cec1ef2bbe8f873236a08e953361667e0b2fc5f01cfb6", 0x2d, 0x2}], 0x41000, 0x0) 2018/04/17 11:34:01 executing program 7: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x0) close(r0) 2018/04/17 11:34:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d6", 0x28, 0x0, &(0x7f0000001280)=ANY=[], 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/17 11:34:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x8000) 2018/04/17 11:34:01 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x79, &(0x7f0000000000), 0x20) 2018/04/17 11:34:01 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffa, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)="d88a8d", 0x3) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=""/148}, 0x18) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x600c81, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)='8', 0x1}], 0x1) [ 98.093152] EXT4-fs (loop5): unable to read superblock 2018/04/17 11:34:01 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x30840) 2018/04/17 11:34:01 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x3061680b5db6e77f) ioprio_get$uid(0x3, 0x0) 2018/04/17 11:34:01 executing program 0: r0 = memfd_create(&(0x7f0000000000)='md5sum@\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xec, r1, 0x11, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa0a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0xff, 0x2}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x2, 0x6}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x9, "5cbff7db29eadfa7dc"}, &(0x7f0000000440)=0x11) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x54d}, &(0x7f00000004c0)=0x8) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x0, 0x1000, 0x784d480, 0x0, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) close(r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x9b94006419b34f8d) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x206, 0xb3, 0xa0dc, 0x100000000, 0x800, @random="9bad9bb82713"}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x48) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x40000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000007c0)={r0, 0x7, 0x7, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local, @dev}, &(0x7f0000000880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@rand_addr, @dev}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000c40)={@broadcast, @rand_addr}, &(0x7f0000000c80)=0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 11:34:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) [ 98.219372] EXT4-fs (loop5): unable to read superblock 2018/04/17 11:34:01 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5101, &(0x7f0000000040)) 2018/04/17 11:34:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2000000000006) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x127d, &(0x7f00000000c0)) [ 98.510534] hfsplus: unable to parse mount options 2018/04/17 11:34:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='B#t3~', &(0x7f0000000140)='/\x00', 0x100000000, 0x0, &(0x7f0000000300), 0x28020, &(0x7f0000000480)) 2018/04/17 11:34:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="3b00000000b5384322e6706b6decff15381aa912b701b20910159ae1fd528d381ea5d3eca60061a537c0eda60e4c073fd43ff4bc23b714539876ea32946e064c9dce211f6f93d84bb85843fc624c2cff6f6d023d165b4f97d30958f3cc29fae8efcbcbb8cd8025823643465d2a0533cc19e215be586612e87c8ef3fd097d258374d2a50c9e32b866814e17ed99c729ff660384786f34c639cf0a54a5597ec3d3c320c999c26dbe684d555a1e4829a4cf8410d47f9dd2f9d44b22dbefd24b4787223d1414afb3c00af61f7a598b8ff36c67528e1cc4fb36344369a1ecef3f6b392a0102bb1dc347269cc4d939"], &(0x7f0000000240)=0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$key(0xf, 0x3, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="88607630160d9243ac5a", 0xa, 0x4}, {&(0x7f0000000380)="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", 0x1000, 0x18000000}, {&(0x7f0000000100)="7db4db6b7bbd5a37809af5fdc8f6d02571eeadc2e520896f1f3a23b90bb1b97397592c08649432e8a2d5ec46b07bac9c2fc03f", 0x33, 0x401}, {&(0x7f0000000180)="11945abb6328bc857953f44baed74f5de1b65e26814d8e95d2201eaded72a8f6", 0x20, 0x7f9}, {&(0x7f0000001380)="10424973ee959ba6a9d656931830806511c55ce7290211f21c11e9eeb2c55573d204372530772fed82ea36ef94caf6832c65e1495a91644d064f09e2acf9b2cd60870cbff6607969b586a0a9202f955dde4dd5bcb3f21e472d0ca806ea794499f09fdc6dcb4e4a7431f174de412ce08e68cd13982bb4c850295e309b95cdab6332500e51c8561b3575a3f88f4f9b8af94710ffc3a5b2e84fce5542474324d7c713b7d35757bcaaae38d2b132613ad2f2e979fbb94446450f0d30e3412b747062ad4155f17670955c655c09c87f6a2f499782995ca704a1e53a0134f20f8130d89819ef1b429acb02033fda", 0xeb, 0x9}], 0x0, &(0x7f0000001480)={[{@discard='discard', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@space_cache='space_cache', 0x2c}, {@space_cache='space_cache', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@noacl='noacl', 0x2c}, {@discard='discard', 0x2c}, {@skip_balance='skip_balance', 0x2c}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 11:34:02 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) fsync(r0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/04/17 11:34:02 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000}, 0x2c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 11:34:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x187}, {}]}) 2018/04/17 11:34:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe)) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x80000) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x4202) r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x7, 0x80000) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x1, 0x121) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x40000) getdents(r1, &(0x7f0000000200)=""/223, 0xdf) 2018/04/17 11:34:02 executing program 3: socketpair(0x8000000000001e, 0x100000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f0000000080)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f0000004400)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000047c0)=""/179, 0xb3}], 0x1}}], 0x2, 0x22, &(0x7f0000000700)={0x77359400}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 2018/04/17 11:34:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000380), &(0x7f00000003c0)=0x18) [ 99.207011] EXT4-fs (sda1): re-mounted. Opts: [ 99.257481] EXT4-fs (sda1): re-mounted. Opts: 2018/04/17 11:34:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x3, 0xfffffffffffffffd, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/04/17 11:34:02 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @random="8ddf89a1c249", [{[{0x9100, 0x4, 0x0, 0x3}], {0x8100, 0x9, 0x5, 0x1}}], {@x25={0x805, {0x3, 0x80000000, 0xf3, "b41ebd5842eb18cb097611e46eacef83a37422da3a974e0f7eacb40a6d33edf5fc845a82af4ba0faabdaed90266797cc9a6dc823c81c9144904e21c0765ca017c4997f33425979794817c809ef9ab80784ff5db53f95e47d65d147cd5007595387700d512c1db6e9e9c0a6b5bbe65f7d0697c8d71d99c06ecf0c535b09d2d5e60ab91ac6bf82205063702cd59da702186a1e8e4fec436c43ec3344e985dd4e666e67ceef3fcbca1fd42acc8fdc641edbffdb7c68a640ce"}}}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x323, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x6, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/17 11:34:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d179f20600000000000000084000000057f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 2018/04/17 11:34:02 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000000ffc)=0x2) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x4002) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x400) 2018/04/17 11:34:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x186, 0x0) io_setup(0x3, &(0x7f0000000000)) 2018/04/17 11:34:03 executing program 3: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x100000137, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c4) 2018/04/17 11:34:03 executing program 2: syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x8000000000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/04/17 11:34:03 executing program 1: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) syz_emit_ethernet(0xbc, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) write(r0, &(0x7f0000000100)="c3b80700adfbfe00fa00800000384e917e59f50a0d54f5c318d8ed361cbfa0c7f262106e617196815a2b268714f50331a386510d646679a8915a8bb25517120f4c4c405ad11f99810875b3abad08b7497f32e4894c6725292f4bbc61400e249716e6f91ecee4f03226ab4581683e044bc415507ba1d06c2728bf2c0c9863beed1fd1edbd4303f1bc71bc4866a2999e214816af738edbc5e7c3bd77b6e662882920bf7cf33db874da83629322df20d60f", 0xffffffffffffffe6) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000001000)=0xfffffffffffffffe, 0xfed) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8000004, 0x1f, r0, 0x7ffffffffffffffd) 2018/04/17 11:34:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x40, 0x5, &(0x7f0000000580)=[{&(0x7f0000000140)="bfbc26", 0x3, 0x4}, {&(0x7f0000000240)="c5318fdb6e7b019a865a79a7960fd2b11b9b307bcb144c22c9a6257ca524b414bef6791ebc0a652d68cca4fdc7ef9b4761fb6292268bc9ed8efca25a87b2b6540c2d34d454dec982ea6d90cc278baaea2b5c4b5330ae669fb24e9de32e548b135b03fe7aedd3790a2bdbac4eead5134d65dd9b8015ca967ee2ae7425a560cab9bc9fc147d7e5d883a712219b630ee92880a652de816d5252be56d0602a220fe9aa56e12e3674905b9b3c45cf0a75fd4584eecb491d57fbf33962a94a4504c60946d1f1ecd2e6a01a04427f07ae218d017497", 0xd2, 0x7}, {&(0x7f0000000340)="616a5ac4a9966b4eb40f4f06230180f306d43c93d4b8bd7f9cabfa595a288b094c86b299a7318db097970d9810b2b6eed6750242194d540e8302e722fc5b3f023672be134d5809739d8ad89beb9082c3562b6e18d72da1f029ff753506c90521530328", 0x63, 0x6}, {&(0x7f00000003c0)="9c65b09b49b40e8982e4297400399bdf121febb60077f5798389d099df9b41ff3ff68193a5665cdbd1b0e0fdcabca2e38f566b3a303df8b1b58d18610022301457868d7f6422996293e2fea3b6d287a93858bc5384732ab596be3d4881768f25fe938bdb8540b35354baacd15b8aa502bb1bc69af7f268d6b3972d3e1ad6c87f196bddce5893512742c979462082bf1a08b4dbd63bd20bc67e64636023e5f1fcb0daa91c2b5265ebd177abf0c64c543875b504c10a61fdfa9d9c14b16d792b4fa8ff5563", 0xc4, 0x1}, {&(0x7f00000004c0)="78592a52de1408c3e336b7b5cf59f504512f5dba98fbb646d1a7d9a9a5709e41ad5218222948c75768784fae5dc331a8d7be17fbc08de82bde1d976cda17f8cf38436d67b3e329426870576f7fa444b1a6fb3931c8764d8d21853c5bf09c10935c81b47acbbcca5342a35d4b8cd881f564f5bbc135c09f9abc98a3fce2f678a4285fc2fb85c23be2507a0d61c5f4ea459852afe3065cfd16223e3ef204f7dc21", 0xa0, 0x3ff}], 0x2080000, &(0x7f0000000180)={[{@errors_withdraw='errors=withdraw', 0x2c}, {@norecovery='norecovery', 0x2c}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000020011, r0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) 2018/04/17 11:34:03 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x240000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000380)=0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20080208}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0xc8d4}, 0xc0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000003ff4)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff57, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="7f32214a292fceacfa668d24be2e4943f6588b817768f75835d2ecaa6f069af96ca5618ee661dc38ff3063e9d4778332ed7c60fdebe8fa51c38771", 0x3b, 0xf5}], 0x9000, &(0x7f0000000340)={[{@noacl='noacl', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@i_version='i_version', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) chmod(&(0x7f0000000200)='./file0\x00', 0x28) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r9, 0x708, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbd}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000090}, 0x20000045) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x100000001, 0x1, 0x8, 0x8, 0xfffffffffffff0a9, 0x1, 0x2}, 0x1c) 2018/04/17 11:34:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x40000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000001c0)) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x280001, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 11:34:03 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet(0x2, 0x803, 0x5aa9) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x9, &(0x7f0000000800)=[{&(0x7f00000000c0)="3daa7231a4900ebe2eb511e593cf3c4c93ab27bb0bff04167575dd1e3e303360245551d5929ba4f45374c23146edc7fc6996d99aa666143930dd58511a7ee02c639d5b6415a69036df7b304fb2803e6ca7ec1a4226c9003a4067872ed48a10b0e44f2c969cd8bd82bc48c050f4267a10fd9f5c1137b626869c2e1eb10f63705dff3d6aa9a4d6dadf3503bb12491cab0010f9a793b17df31d3452", 0x9a, 0x46a}, {&(0x7f0000000180)="4978b50654913d6b017215", 0xb, 0x401}, {&(0x7f00000001c0)="69e4577c7fa35eef030179016d6b0c53868a763ce7fd21d10360ad7aca86e792b553160b076056a09151bf23b17fa0e324bfc0a4fef2592813f43321f077bcd86c2909234d712277e62a9a08732937fd3fec90ade9a1bb03853d86c6421102515976e83a5dc62b02431bbd4af01ef908df767f43d282b03453a5fb543a4fa5371bc2c7a64745381e514fa7938c946410a4a387", 0x93, 0x6}, {&(0x7f0000000280)="84fde592ef446926553f36c022892b31e7afa2047e769e79e66dfed89474ba3c682aaa7d681fdec38078c9571b1414fb7bd28bed1a90d5cce30de55ae9f734b46cfb5e00c053a8e38e71e6dfdf4e62745918d7eebf7473cf805d5887ac1759c823315beaab4be8b1d30e202621b334cc52ab6b938e1b1bbb9043c3ae5009e73af3065eff81899caa0cd1b9259421eb9c27a681022d70cca6", 0x98, 0x800}, {&(0x7f0000000340)="fb83b06259df92bbec918a528d1861d3ecf3dfc91202656321fa803a3e444e6004dcec38f826c73520bbb4eceac5cc5c2549ffda47a4eb224daee206723ec27e7b156ef0dbcaf89340250ca4fff6bbbdea08a5ab63be6dbb622540352aa75dbb5ec1ff21edfe41f47aae3f8b068daf45d62e6f17367f5327540b511c53f1c578c492d65e0f7d7bb4ef5b4a1d17c4a71a60bd7b801004c3d317f53afb9e09db106511ac259381a50ffcc166367468d860180a56c21666e3dfc20aa235925f8dcf1b463319148874ad10e8e4865c372809ad725df28783086b6d1bcf701a472e44caf2087cca4541a158bf6274bdb37a4539317108a358", 0xf6, 0x6}, {&(0x7f0000000440)="6fb0ccebac214e15b3aa63e9da384ef2bba29ff174a78efada0fe6e74c2afc8bc4a34c099c2972d631a56b4aba9d7923992d4750da054a57454cac52ac5da2b20ebcc82c09a01386c2d9593f3858b5435c13cf133e9ec7ed91beefb853e524fefd2709b0f00bf91d683b2b97c48573b257a18e875667352958eb3d2e842798e0460a13edcc9c71801a88d8c9108f6817475535e1360f82f557175df134322ecccd4b174c16b5f7cb26471f869abd3d8034bc5a2bb8f89e4189a425489759dfb09d1f005d5efe9c45077f8c", 0xcb, 0x3}, {&(0x7f0000000540)="be91747ebd4ab190b2025a1a0ec078fa1674903457f0c612664789e43773ea842e43a91655df220da01225af3d194b6cf168e6409731315c4c3bf2edc7ee6c1ad2242604840f0d89267ae44732c0fa0a156bc323d0923a46c3c0b9f56c501e3ff86f9fb507bd01f24d61fb8d7e4bca2d80673a573804cbe1e1f7b923658336d3f959f0d38ba240f68e803f9bbba55cede509ca96ef0121cd237adc4ade38b1175ffbf5a3d0d40b1fce9f4c9145c0b1f6a6029264429f2d5020215ee9391482", 0xbf, 0x6}, {&(0x7f0000000600)="77b82405aa2677f395db5509d4b0f6a4005ec050ab9d1740d62dc289090255bb615a89940282abdaf367289178b9ecb8198c3fcb98a0f7d6e5e53e4c65d68bcd15d3c45aa6e1446f151eb685365607551b5a2e0b67f1b6652cd73da131d54dafd800cbd5395e7e1e3311f3603ea8bbc27b73a3b2af0ee616748eb3455281f1975a48983f2bfefc8ffd80cca8a13f6c379e2395fed48acc2bb81d32321f183581c21abd4e2f2ed4c4dd6a666d3c3a91bd84884633efb9bbf0f3097da7c5a06cc840a823455dd8c8b131f3e7", 0xcb, 0x61}, {&(0x7f0000000700)="59785b78e9ad61ff8dd67d7225e9dc30b30bc607466afd546468981f16a606b08b1859ea0a6859de3ef7dc97ae9ae57afd73cdbc8beb223f6f3f70d84a513a927e44e37f2d36f2ee251c124fbe92911db008fe833b3fd355cc39f90d4ed9ca96b42bc7081e8c4a09b618ce2121e172787df91dc88fb72bf0513a3173fc4e2f5b9d24b770ad875d74eb666c658a4a73728bfd9b23e531f92354ee478b447afe48ea5bd31cbb9f67ce4e8bf6a159040517c9fb4668c6c711adb4a2b07f8ddd62c724794af8c754bc3e5d1d20fdb7e92ed69758ee998da4b333a6c253702547d48005d8136648af6299a91653", 0xeb}], 0x201000, &(0x7f0000000900)={[{@gid={'gid', 0x3d, [0x30, 0x33, 0x0, 0x37, 0x37, 0x3f]}, 0x2c}, {@mode={'mode', 0x3d, [0x2d, 0x2d, 0x7d, 0x33, 0x7f]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@hide='hide', 0x2c}, {@hide='hide', 0x2c}, {@utf8='utf8', 0x2c}, {@norock='norock', 0x2c}, {@hide='hide', 0x2c}]}) socket$inet(0x2, 0x0, 0x0) 2018/04/17 11:34:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000180)=""/74) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x400000) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x1) 2018/04/17 11:34:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) syz_emit_ethernet(0x14f, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x9593, 0xffffffff, 0x401, 0x40}, {0x8, 0xff, 0x4, 0x8}, {0x10000, 0x80000000, 0x2e, 0x2}, {0x2, 0x3, 0x0, 0x4}, {0x9, 0x7ff, 0x3, 0x35}, {0x1, 0x0, 0x7ff, 0x7ff}], @ipv6={0x10000, 0x6, "d165a2", 0x101, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0xe, 0x1, 0x7aef, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], @dccp={{0x4e23, 0x4e22, 0x4, 0x1, 0x2, 0x0, 0x0, 0xb, 0x9, "4cccb8", 0x4, "93aed3"}, "bc250e2abe9a2ebde6dfcc2871bffd74979780b43eb834c224bf97a85d521b15ef2204d806b9bb2fc5b855504d1b2918b316b24284186f2d53da64fb105d3c43bb796fbbf740244d86329d4ac87ca44a7bd9b7bd0e37b6b81186b98e7ee8d95d1ef2c9ac7d9e745ab894f372edf82b10f1b604a3108cae9b3b"}}}}}}}, 0x0) syz_emit_ethernet(0xa1, &(0x7f00000000c0)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0xc2, 0x9, 0x7, 0x2}, {0x2, 0xa4, 0x7, 0xfffffffffffffff7}, {0xffff, 0x4, 0x4}, {0x3d, 0x5, 0x6, 0x10000000000000}, {0x9, 0x6, 0xff, 0x100000000}, {0x6, 0x1, 0x1, 0x1a8d4594}], @llc={@llc={0x4e, 0xf0, "9cde", "98964042b8e2c4486cfd798b10e2b834e39723373fd0c3cc38b238f65892324c95be79563209930a73c1ee2f40ae50a414944aafe8c833df360a273bde169388d10995bd1090bf1cf6c6b9df44704fdd1f0b8e4f7d8fc1ed14de2362b17e6d51e86cf3c7e0e25a57c84a8f397d417bf9ebab212ccfc6fd"}}}}}}, 0x0) 2018/04/17 11:34:03 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) mq_open(&(0x7f0000000380)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xbb6c}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10000) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0xffffffdc}, {&(0x7f0000000500)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) [ 99.806430] FAT-fs (loop0): Directory bread(block 112) failed [ 99.835430] FAT-fs (loop0): Directory bread(block 113) failed 2018/04/17 11:34:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) listen(r0, 0x0) socket$inet(0x2, 0x6, 0x7ff) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$inet(0x2, 0x802, 0x9) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400000) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) [ 99.873492] FAT-fs (loop0): Directory bread(block 114) failed [ 99.949827] FAT-fs (loop0): Directory bread(block 112) failed 2018/04/17 11:34:03 executing program 5: socket$inet(0x2, 0x80000, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8001, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000100)={0x3ff, 0x0, 0x0, 0x0, 0x2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/17 11:34:03 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x8000) r2 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x70d, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000e00)=ANY=[]) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x105100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) readahead(r2, 0x7bc5, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000300)=ANY=[]) 2018/04/17 11:34:03 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen(r0, 0x100006) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[{0x6, 0xab, 0x0, 0x101}]}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="88000000000000003a000000eddbe0423e07b7cb89308a0fbb14c3f98b607d19bed82f3c51def82794bef0ca4d523fb6df463d0e69811e3744dc22713cf6f2be2dac300867afbb03f60493c995dc476344e83065e46035a0aea4dd5099bd63c188ab5d442f923d0ae87abdda92c54db068994edadae1233f00000000000000400000000000000000010000c80a0000f8470878b0f2c2f9b94668492cab36adb4bbd856ca41296b5c2721071e5bbf5aec870b786a132a8d3c0bb34300000000"], 0xc8, 0x3d}, 0x4040040) [ 100.004122] FAT-fs (loop0): Directory bread(block 113) failed [ 100.027997] FAT-fs (loop0): Directory bread(block 114) failed [ 100.066528] FAT-fs (loop0): Directory bread(block 112) failed 2018/04/17 11:34:03 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4001, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x4) dup2(r0, r1) [ 100.119793] FAT-fs (loop0): Directory bread(block 113) failed [ 100.157295] FAT-fs (loop0): Directory bread(block 114) failed 2018/04/17 11:34:03 executing program 2: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) 2018/04/17 11:34:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{r2, r3/1000+10000}, 0x80000001, 0x1, 0x8000}, {{}, 0xff, 0x41b, 0x6}, {{r4, r5/1000+10000}, 0x0, 0x5}, {{}, 0x0, 0x6, 0xc2}, {{}, 0x1, 0x100020000, 0x8000}, {{0x0, 0x2710}, 0x9, 0x1, 0x10001}, {{0x0, 0x2710}, 0x1000, 0x9, 0x7ff}], 0xa8) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000140)=""/128, 0x80, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/04/17 11:34:03 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/04/17 11:34:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCGLCKTRMIOS(r1, 0x5437, &(0x7f0000000000)) syz_open_pts(r0, 0x0) [ 100.523074] binder_alloc: 9152: binder_alloc_buf, no vma [ 100.528685] binder: 9152:9261 transaction failed 29189/-3, size 0-0 line 2963 [ 100.665358] binder: BINDER_SET_CONTEXT_MGR already set [ 100.670802] binder_alloc: 9152: binder_alloc_buf, no vma [ 100.676393] binder: 9152:9267 transaction failed 29189/-3, size 0-0 line 2963 [ 100.676977] binder: 9152:9265 ioctl 40046207 0 returned -16 2018/04/17 11:34:04 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000244000)={0x0, 0xc744, 0x0, 0x4, 0x4, 0x401}) prctl$intptr(0x1c, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 11:34:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x2, 0x3, 0x2) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x200, 0x400000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) socketpair$inet_icmp(0x16, 0x29, 0x2d, &(0x7f0000000400)) 2018/04/17 11:34:04 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f0000000140)='./control/file1\x00', 0x4) syz_fuseblk_mount(&(0x7f0000000400)='./control/file1\x00', &(0x7f0000000440)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400440) close(r0) 2018/04/17 11:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="022583702bc995b430406fd9680e6d8d31de0d3825ed12b5e08aeca86dcc897d04f9640a07194be357a700055df5f614be59581600045c35e941c18713fedc9318374323ad5b62b82fa58115df95f827c78bddab2a42de10c85bf1af52721f6473faccb9065be5e92203af26efa0c23d79f609e3a127e8d9de4c6b81d710fcb6cb05ba184a6de4711d8acd828e353ad67eac78a848f0206ff51b6f8dde235be0bc118cb3a366ef7b49f3d4b0fe14766d437d58", 0xb3, 0x20}], 0xa0000, &(0x7f0000000180)={[{@errors_remount='errors=remount-ro', 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@resize='resize', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x191000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/04/17 11:34:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000780)='vfat\x00', &(0x7f00000007c0)='./file1\x00', 0x27, 0xa, &(0x7f0000001e00)=[{&(0x7f0000000800)="f7feefd863f80f4c6a27cf2bca7e220c28fd83e3cd35ad9ab541d8118e5abd1e982239d239b9e4db40762cbe9ccc390664fc95f512ed1e27353799df9aab0f49d09c68bf579ef847434f41bc7eac16808b39ef611010ad7385a2dfc54cc0", 0x5e, 0x8}, {&(0x7f0000000880)="16e63a8e92543b371a4d3605ed5afd3fa32298f57f1b7b064a80693b168b904469c20a1d9883b0928d0606c9dd5b32173aea140bb27ed095ede4ae403938496aff6daa7ef18d43bf5a66a408be4883ffa194c82f174d410632042c418e5a183d61fbd5e0812f26c96289b00f031452990d49f7099b556392e011ff0651159769021f0a219ac8794741497c459f00d73258b7317d80", 0x95, 0x9}, {&(0x7f0000000940)="460440ecfcb6499628cdeafb74dfba6de3a0df8f753d48f71927cb4256c991dfd1ca612d4dcbf2099a766bbebc669fa3292baf8f35b1f1fa055a6c13d0222b2d69fec0fe909b54827fcab76cb887537da0fdc362c7f67206062c4287fc01443e25a8bdac9ca756c120dca5f9dc456e550b18115be310b3b5af00ce55172934dbe22f28f1ca20d69884579827002baa8e46ab3735092f1cd3a16c73f71abe2e5146f53aef7349ba51e348e4c39eabd1a29dc100017bfd8586bb039b20e0016cd0264a92de6a07617ae93b23d144c15cbcd7261b929e2acd107e", 0xd9, 0xffffffffffffffff}, {&(0x7f0000000a40), 0x0, 0x9}, {&(0x7f0000000a80)="36c1d8ed340c4bdc2328a6f7d68472c2849e48741f65f3b07631356e17f357daa4b5488ac06c181b94383bf8233c4fa51c09f5c5f50140718519b1dcdfbe8fe5d893a71db8534806f9", 0x49, 0x5dff}, {&(0x7f0000000b00)="824723e46423e908633b45bec27ea82bd5de5568fd45c597d5122858f3623323dd6374d8d4abb1759eec9bc5c005bf702dfb6e517b235167222ca079d255f17662b5b68837038dee2d51e4959cf48ff6262d8cf1e3623b40dec41e04b83efdcebbf177c1ac3af35fe214f68da8276416f1ad2f75c7d5aedc80e59cff84f62dd68527aa105e404c2bdde5951761371318103ed23a2e3872be8047d2828c9f57fa05b6291bc42b98d262b760fb6035eba9021d77d5b5598627b5587574005d427457bec9f9308b6362de414083e06c0290d5b7debf59557eef7ef11794eba3d3cd96cc", 0xe2, 0x7}, {&(0x7f0000000c00)="9510619e4a7bfd8b24ebbf64c922941dc62e78cbd8dde22ffc804a335906ff0d1b63ce7c7f1e4560abfb8e652de06888083b6d9e75f4fc286486679151d78bcad8c20fdea18a8b010dd9d75493418f52542e62d90eb81fe73c705237e35af41bc8507a6c6bdcef67e120711c28da2db99dbc87968696fae96339feaf1c11cc3901dd55ba583abec88528aaff142adaf02245dbec00ae2e905979aa30ba05fb579a2c82435645170a7b7f04f07eb44c653d38c8a6cb17e714e66656fc6e091aa1e67212f25825", 0xc6, 0x81}, {&(0x7f0000000d00)="71440998c18f1734d7571cfa38360306a07c62a4ccbf2e51408b581a5c74cbd2282563e0bc3d086628062bf597df2c2a7bc9815c5c1ef5668d0ef0671088fcd91ffce127ae8b6c5bfa69716c9a1321137cba", 0x52, 0xffffffffffffffd3}, {&(0x7f0000000d80)="09cc275782acf6e39fd591011d66ba8010ee3fdb5f16d7a0fb9248422b3c86e9d09f83268a1384ed1412b4fbab8051f60e1949daadf36b3113be48b2a25f3c9f90b859309e60c08142af8f9031be72af0505d63f11e390f4e37a49152ec1cfc8b9a2fcf4", 0x64, 0xcfe}, {&(0x7f0000000e00)="5e9b2cfa017eaac69f79ddbd0b9cf2bf1f5c8cc7cb25540b6d1d843ba5549947bb79bf32073bf40ca279b621cd649a5a0e0d4173573a5fa94af9660576cb3156f4dfa009ed648fb9b15458002569b77b4bc8054b70ff0bb2e32061fea450b55c28c6b2032bbab518fd060af9f81e741c7f3944fe30c5189ee8fb1154dfe9be4d6093c51983d4b494ac81b341230fc15704fc87e8414f6ca83a3113f175461e450e0d8e2d02fcb2bbe48b382323b5fe03ad3c715ed047945a4e94c9b88f7eec15f8d252af70bdcbfc50a9954eb35c30f837a53cb673e36c6ecab99aa9df972594d15bbdeac3125f30ac7c2350bf2eaed6926a6d3d6a33b6a89aeccb6281f03d115725562f4af4d380ac80645b08d7d4a88d6c75044f94bf3a18f3a84097195411a75cccdfffae804927366effa7103089af9d9a314e2f1621c540363db754fb944471473f22744b2be34cd6bcbfcf05f01f79084a09028e6aaad49a34ed2518e50ca442af7c2a05060a7e4ce341fa96cc66a445b6f3aa6f017d3a3fd39fc3355c30669f9bfa9ecf3240cf6e2447370ee2fcf2bf7d6e492726d9b51a74d03b4398af20f6bf1f44560d249cd6dfb0a4985fd06728eba2cecfdbe0476bf5612b1c260ad932093efc720f24d0f125d685e47924e83a63386c96ebf832d143da1fb72a61a811d7c994f6e82946bae06ae231dc64356489111b940b27901bf9e1c04c1590127a5c7c4692cd7f3be85eaac31b7a9840f6f6b2717ee7049a957610048254f9847b8e4d2941b3a54a07678849bbb44d47ec8538304de10aa8791d8f3842effb5ea39f078e41f9b2ba23b187cc83bc640c2ae93b1657f4cd2f760c05dc5b648c4b7309c9b4c82de48891a5d1dfe53741996c0dd5d03572248fb9f238db41524625d64df2e8b6117b345c0d373a1e446a71d9f7d559481a2ca7d4e5ef788d02c29dfcace1fd03d97a32b63fde88b68e61b46b66bf2bf7392d869a7a306600c026836a53a657e6cce1ea406313d5489b604fd762ce569b5a0b3624d00e95d2450ce902be38ec01426cac74f4539c76bc27e9915326363c301a3c372f2689273fe9f3636786c3d679975fb33eafe0c4fa5102714ba410a1e06149f377dd97d9134debf067b37e6dcf9099e948d341fcb9fa363aee72ba970c6c40f3e6feaedd8d0f0b31b0989860f95d2ef9384c3d0ed559699c0ed2be36dbe57e1ca4a1c5dedbe2bb3c75dd0f970474318b7fe3d985e9d0014fc29e88eee1218cc829be26f18c930e786bbb55195ca8938e61036864f1efe056257c08097c51b172146132cf63b5b1b1fc6b20852b66036394b4f569ad7ccae805af6f67aead1467a464f66dc332a363e791c43201b87a6adc74c63366656c3a5efd1559630721bedf2749327802ffead1009e89dc29795a6c071d77cf37cc6670075f12dbf88720452f963525dc1da8b0987d4361cdf11ce8d3bfe9f8a711df0536559fb7c00254156acb07ced3830bb0481620c6b1536ecafdc110fdfb884e28d34a69650161ddc4678b6b5e610b0d048268a2c15226215ec8308a42c2749443cb2da487897927dbf998529fe7d4c61955658bb617cedcc768bc40761bd9b1efe65cf69c9f0aa89b83662e7e6d4b909dece03b942b29f351727ada3fd47f94b19c0837240521b01d994557604f937f5db3be02bc367462f9e0e5ef336fe09bec12c315525bdd1068701059f5f8f0d4b1b9779d4b363fb938844a2daf5d9fb038b8c6375790716ca2b7b618798c3bb92c46b427d498642ef619468d9ceadbf6bf2b49b8b683fe5e4ae495203a6c3379486e0b398d0dafc6fecde62597d9488467dc8fb771e7676b4d4ed47f0f7c1164855d1c2281a1006568ebb267671daae5d907e3712bfcd5237c60d0061de7fe468615d58dd61175563061dd479247f35e343bbf99bdfe8a5648e7f070743626dc1b07a2a63be63db8d7bbbe92a4a1591f6a2af645ec000a46b95e41cf8d610c40646d542b873588527cdc7f1f28b5a839025784eda8d51e0ff2005007ea4a052f2c4afc029552fe5afd5ba71ab0caeca1521bea99e83a531903bfbfc0d2eeac5579fcaac78a84e65cf342f5f929f647b3733aa859bfd8ff68785e75d7c1bdd60b6c8ed223e0ea1fd3700b1ca80859e2603535503078850a788f29e8a9424d9bd762e0b0751fbae792133f4e429c04543928b8d6b9e6a174532bf43aaa573b3d30152c0e916fec5244e013813ae47bb66f629bb7802aa260e08db11d2b6966087ce67891c09aa556412b99d89f3eea4d6f4ee627b0855d32bb85c7960323b0efa4f6b27f2066ae1a732907d0e81785152c1370a659663d3b5222a2c28d6628ac0a67814abcf63f6ed5437b6f3fcb15af3514afd7ba2ce9134dba0748dd8134c3adbb6bf94540cff67dd7228b92ca5edf48fb59ee848b0e7ad95495ae4702849005f6b7a6a1b1b6171b81c0ff35dcaca09b3cd5f34667942c82df597074677486e49f53753c84e8cc50dbf238b4ab405187a774c6f628029b3d6cb5627df79bd94014f4370c67ede8045975181c1823e988ea25f502d0fcca50032398433b8cd905f39f5522ef265badd77522e907f7ec76e8dc636521e059f5fc972cfbc72034e3b616c28b198ed056fad33eb915455cc7a7303147439904a126c1b9120c726395dd591fb4be352331886cec2ddd6c3557808669f108ce1a67c1fd86e06428ea9b89309327fb67a3a33dd50a2aab100d86114bf276b9cc63eb3513828d26ca5c364aea3caecca23f44ae974fdb257493f7e87a05b743ca253e65c893ffc8f03bfa4f9d00296bc9c65195122852e85ca4fb2fedfd93a1bbfcd17ac3908d96e8ed040990017a7bf0e7a85f5f79992910ae893b23411e11a3f8be512bfa22feb1707ed2a3765b49265c989814d01348e33d2b5cfe8e1f46ba07ecc31835eb0bc578628494ed7f86b758be92f91dc23a823f4c409bf815faee8fd40c4d4ce3a7dd025805baff444f41b4c900193f3454a9806a1906463b112307607fe37c8107b01dbfa857a550012a2b17e07504561660ab8b4db412065633884f25c31644681a9c4b848e17d8dd5a12fa7b43386b5b1b984c3640b0bdc95b4730545a017390b38df4fea20b8c1b100e8f840db3c0777439ab1c719bc20bfe5dc40c459b738c15188aa9689b6b655e3d4f4535b0aa85de1c4e6bf6f66667a61be9f457a08f7a94660b7c79aaf4d30f903f4cea025ca3461d02b3e14a2e638f3da1b0a83dfbcdedbd6af5356881ed0820d0e1dcbdc481def96bd7c028026ac300b12e465bd398d8e933e3039f3fd65ed688acc24e1198ab60b53877da5414b33a3818036d8537c167dea0b6d87dfec73f6ac74501f824f865a9cdcbb12746ea7e207f639637d02eea945e5012ad29fa2761d598ff95a4f03907e49e5a764ccc7a2e3b79b83fe3ef669e2ba3d6022cb2e060c448ad1d3b55918427e8f339b9364f0f92a73fff8c90ff4f63f9ccca4c99b14103931316b9ed7a34242fea4e251fb135503e1fbf32db0a17043b2659f72f2fe630f87278dfc16c98101259a33a7fc6ff4dcc1615d36f79a67efe1df1cd0a4a59bffe814ba0881a78566eef63c137fac553cf782826ff7d67ecef8f16d0a3d3ec39ff83627060e4a6e4faecac4b1346859874dc86b4bdd84908d8ea93cb311595c35699432f3dd31821e09740fad22f504c3c50e4f985b06a4539f25644fb5b9998919c9795e54aa302e1d4e921f7859095c16700a99576374d4427fa4ea38217354f77de1b0d594793ec70596830e6eb790a830b5a1d53bd9cd21de02da58a0d28583bf2c2223ca63a24b9d1f1bc86ecad112b54fa3ead963f262c437a6dff5028d1dc93a90dfb1855aa34dded53fa30247f141bc7d6ac238cca80ec79513691aa54953520de6657cb17427c8c807e55a9463ddb937b0cf02728eb36fe4d7a4243863872306cbcb0e72fbbe64c153b9eb4c07212fe2d7d191b62fb0a73d0c67fd20690f09c5faa99d987b29a152e67e031d4720f7788ea8e0e8066520a89628cbb491e6164d10c433ffe3e5139e71a09ed63e513d896484f91cbd56a508b127b3b4e98f32b1787644b906756e6829c0c41d58c6984534f3fd96a62c2f241c7676d5385e9dea3004ef7754691be4e54b05e90230fb704403d4a322b46b73eb993aec71b1cb6bad28b357626329367dea21096de73b32a01dc5c12a1b89830264e32af0a504d60e87a61f14e722ef98d7eb3bf09acc294a1596868585dd715b4cfc82414b80b00dd91c1e640cdb8f480710a63947825867c91fba1196e2e6de0439e56647930240034d81b61a46c4e5c0ce98285c4022fbb1fa9b3f90880fd573f31c8d72cff7961a14906b0212a240517bef2c5c3cba676afd5ffe1a9ca451498d8a44c52d0e421fba16724a0d1d188af59d25ef2d0de788b415df00c5c8341da086eaf859cf30f9fbd812e96a24b51654bb376bff2a87f7453daa738f9ba6fd50bc538fcc969fa3439c517aed538c760db49da3aa7b7ed0926e10812c2d3e31807f7d4534c8a1c611ee2732619e68f05cffeac15a1672518c528cd6b2def017734ad2d7459fecd04be31fcc3af1ec1bc0f99b0b3e5c49735be89eb9c16b111c2ce2a9d24b91cdb3546d9c2c08ebe002eda4c306fd55ebe7a63dfc76e734202a8ca4655569b612db7b6b5730b2bb55a8e55c9ab5fb7deba3f5b055edc116c9e85ddc6162fd1fd4711cade91e75b7a2e7bbe46e39f02ac9ced6cc9f22a7261b5b06b5328e6a131fe41c6177c6e29489abedf1680e0cdddd549238c9d22ee4b13cc3592448f5e8d8e5fbbfd443c219722f59b7b81adb3190c2a01b98ca16668cb246cdba3131e9d4259fb0574bc67619aa0aa7ed4af85b4f808b5a017223838c583a9faaa3f0cb3fa2c08653342fadddcd07ced0bade995daae2df34dc4b22b62ca5368f1d82d29cb70a82c7eb3eec9fb434cc017b2c7a83da66e20f3ee0477852f0f94838e56e6128fab051aaaea6a626f53f13a5528fa59266772207aff4751aff6f668e729a8eaf4f18a115bd551e5133ea8ba08819d3e8ac9586e0c3c51038c3e5f1af8bf9f591c30a9788cd69feb5144e673d8c37357b079223b69fd104af6a0d3ffeea0e03d5ed4ac96aa1ff3d2c01300cc4d6c1ec3fae3e086abdb0a8c3815448fb104cd11ae6484300a714b57fd4ebb5746bf19ad3813b505c43a78d654bd73a7812614bb5630b2dab6c66c7f8a16329e6eb9954c1758dcaf3f027bfa7245f7d0a593a7af9970d940e9f3c1e71f5507ec7b1d843e3c8af87190c63bb8e53f2b73a7a0f935982f5b8aef0f0390ad7eca28e480ac9d1f4a5065786d5d9f070885bde01cc2dd776c86cfc927ccd76178e9cf2a4644ef3971b418dd7dce836966274487e0455c7708db9939618f4c21ada30b0a4e4fc0af1cbef53f4ad7c919c06c1d13074ea1fcbbc61b1e2afd0e1326ee1300bc57d517a51c468e3de762b97be20b2df49fa89d893ce3ca28fe3f2443d042d54d5f5aa03d9b1a09ed219b9d07685767af9ad57ab057ecb1603699e202c0a3468fbe0d6db3c26142760fd035c464eb2944072a7716a49c613f68f4959ba112a92dc302271f23dd4c177c1cebde3e183fa0b8d7132fd54ad8889d3ad989c5d79d8368f0d2250efc2f35078d1db199974a08ace3fa39ce359328e8315360c0d826c0ad243751bbfdf057db27fc8921dd4681c3059925bf0dccda07fd4985dd34439514ca921784a80701ec50805c2328dbde4070f89ea5f613bb5a9f005771d42e1c", 0x1000}], 0x800080, &(0x7f0000001f00)={[{@usefree='usefree', 0x2c}]}) open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000200)='./file1\x00', 0x101, 0x8, &(0x7f00000006c0)=[{&(0x7f00000002c0)="dc205d34da9d37eaf4674b33212844c42750f10aec475617ea9582867b101f1d7fcf1f41c611c3cb1632fe94da23655dcc43ca4296cb3f523ea0e7e51755449dc0244a7f486432a95f009d71349cd076a1416e37ca4c8589b1ae7562d9eb2e1113c05e959947b841ba9be9e1f470e80a84b18febc77522aec2e8e7e02baaa6ca2f0566986e43fe51cc7fc762bb4f2548f179", 0x92, 0x8}, {&(0x7f0000000380)="01845bec1ca3f605bccb1cad501ace69c0bd266492ddb735b8be1375253b5a2c7e11152999902d5ec2c9cd3281d4799c579945fe2acdc4bd3fe125756b416b5af7a9e119aec08c84a437d9adf585c0883643ad07547e466ffd068d8012d10128f24ecef32b1a10fb4d3f1fcf057d7c11a347ffe70d7b", 0x76, 0xdaa}, {&(0x7f0000000400)="7648118749ea0a561a5c803e8b9790fa8abeade8f2acc3e4a02257e2868975735c752d868e05bbb48eb625e2c117d12b3b39cca6208311f238fcf86ee93666b1f8b525ea279163c64cdddf01fc71af04fbf302a8c368381cce02", 0x5a, 0x4100e8e4}, {&(0x7f0000000480)="89be0b093c1c0b5868219c0bfdf53c37fc7ca4266d3ce69d99d831021ae92c92c3dd4697ee5bb05a88675304ce6ef1375d3dfc02ac9d4a1ef9683d7101ba829bf046ecd6506bba7b1f3ef4bf4c37c78e26eae9c2c0f89eac240e9332b8f3e10a42e9e040f8c3037dcf7bf31ed2a29306f27f97cc4fa2cd4cb4a7087a43b58d87b0f4f382d9ba6b0d3b903599fa6ffac67dae115ee0abb7313c1db283da242e757d7c6f1db21bbc142563e23a9cebfc35fc63fc229158e590", 0xb8, 0x3f}, {&(0x7f0000000540)="ec3bd3d68f5a86ae141fe3193634c7fe9c9ae93ff8661d65982c7ac0d089a14c44b369a3cf595a2d48876d50a56001580b4fd627ee9cceeaed43c8c6ef91768824d488559b9d22c188a3b0ca07e1045293ac2369d680e74eee3361ee499ddc214e51c042e7918665e5fe0ada611b879dc760aebd3830cae824d4ecdcb67de45410486b0d166cfbdfb741217f2b9ca4648f602ff75b01fba5429560a381351fa7b9d191b3f2c65f361b670de5ff37bb44c5910f283272ad4646b072691f", 0xbd, 0x8}, {&(0x7f0000000600)="9c881bbf7b9dcf75723b00dcf21a8dab293b97cde03276eb61180b8524600edc7020aa79eab311964eda736a2ca04b402c5d9340327f67cf3c3145cd16e4bdef81c7c9319385181185a9929d42126a8142d495e707c0e5210c0b8402bb2ab7aae48c3785ed6b15a88b631888895ac0a9175a26c4b029", 0x76, 0x206}, {&(0x7f0000000240)="a6f1846fdb59817e3d52849c7a6935e7b92878f27fa8", 0x16, 0x8}, {&(0x7f0000000680)="6792584f61b11ffc62a966c05e9c281644fca55f44f83edf00709b4baf03908705af2f2a26fa9a1831c659d4d9e8d0b825a7bd49", 0x34, 0xfff}], 0x200800, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) 2018/04/17 11:34:04 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x119) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup2(r1, r1) getsockopt$bt_BT_POWER(r0, 0x112, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x204000, 0x5) 2018/04/17 11:34:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x113ca71a, 0x2100) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x0) epoll_create(0x1ff) 2018/04/17 11:34:04 executing program 5: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_read_part_table(0x1, 0x7, &(0x7f0000001680)=[{&(0x7f0000000280)="ecea9763adcbc38a666da41a64fcc51db998ae66d7ee9277fc66586ad3c4c32512843156f80d49926902300a57f0e8fc2fda3c6efe0f14c307fd134740aa14119840c2b5de6e2d39007b4a563a138f0b261e2d54b87a536f3c1aa7668f49f8bd6745b806f87944a82a9ffc6d6bdc254cc520a67ab51c5e8d", 0x78, 0xffffffffffff8000}, {&(0x7f00000013c0)="3d5797a4a9552ef342d605166b37f97307ccf15a7a008d4a074841452dd32d04f233eeb6dc271046a452e3236dcbd6e6454a2de85d36ec78ba53f0987edae500b56875e8212fc4c7a81567a7402c95b0922117c14bf5e5fcfc1b540115649d4f3ed86b07f8092a14f0854c9055714a0fdf", 0x71, 0xd73e}, {&(0x7f0000001c40)="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", 0x1000, 0x3}, {&(0x7f00000001c0)="dc6ceeca434b2f258c4c569195a8ddc1e6baae1fe4a88b263ae9ca25e3106a2c56d508ff85323fd44fe7fa74bf29bf1995", 0x31, 0x100000001}, {&(0x7f0000000340), 0x0, 0x1}, {&(0x7f0000001540)="881edfca9b31ef4afa52168b6789357aae5a1c0fdb7b5fc8a7b9970f07b589fef388cabd3cc6ddcf897b9d4e351ab4d001c37b204ac613a56728024772c06a57", 0x40, 0x7}, {&(0x7f0000001580)="f1fc6f15c8f7ffff1f20ebf78c11e874d91c98203e504102d3cb429e62cc3a10bcbd2248241a2b7300d05fdc64cf73af98a48485ff9484cc709e265c17fab6b723e720caa53e59b48c648c2966ab96b892826eff7d5702f285c83624ab4349ef123ade9c242927f4ea24656c078e84eb1740000bdfe0133939bf21abe20492761e64ff662734ffaac636e4a1588a7b55bf29c64017298762e4a31cae9e6a976ca0ae75e70306b508a54bfb7e2cf7e7542dabd7fb56dc59c4adea5b68fd1dfcfbcc284e939b2ba3bca60dfe73cddd3ef3db8efe4a4814b2821e5a60dd8c433e2388a7abe4be8e", 0xe6, 0x6}]) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001440)=""/238) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"]) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='[,\x00', 0x3) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000400)={0xffffffffffeffffa, 0x2, 0x1, 0x0, 0x0, 0x80000003, 0x4, 0x101, 0x4, 0x0, 0x63}) openat$cgroup_ro(r0, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000001740)='cpu.weight.nice\x00', 0x2, 0x0) r2 = dup2(r1, 0xffffffffffffffff) mq_notify(r1, &(0x7f0000000100)={0x0, 0x10, 0x4, @thr={&(0x7f0000000080)="3e27aa2488ef8918d8366b99bba3f37e3fa4095e56081390aa23978a48c0499bb28f084bd2ab92fad5d8b80549b33b", &(0x7f0000000440)="2139a8e6bd5f32f31b22e8fae5d019dacd8e08ba0570d0457d924581eb5680566cc5ad59618c53c723ad7b19c93c5b4760e9e0621a3c0e8ffe813a6dd6ee4cf40806bcb0f8e31b4739cef2479aa69f2dfaace767ed90b2ee5340cb0cca9acb4687d461f36b16c5a465ba646783d83982a824587bc6f0e7e256e11951455354ba9c4da55906bc8800e18665c4bbc1ad0c7c52c2133f66d4056584a20a639990f9bc7e9d0de33d565246398f1ec135acf411a02ecfe23f5156fe4bd393f4e4c5ca1a35492ccddc7e16c412169726ca365c08a6ace8fb54515cdc66deb150f56bb1f4d4ba7cf8c7e134a0eeb9b443139d04c6beebd13fe28447b3682e3cec71de438ebb1bdd561305bf1a60e866672805e2222ee4b5f86821b3f74de35b443a3c6d98dd05de6c0a4e930b5bd0112582a7bdb9cade67d6b5b65b0aeaa083399ee8188cbe4f5ee79be7f4527c8947521bd7b2a363057c83181f3d553bc54883585dbd3c90b83fdb55bdcb4effdadf6e1ddce9e8d90a310211546eb2ab55017e53c48e2accdcb8aaa0700d85c3d467fb557b2bf7248e3f752d789a26ff5a3d602034e014814e9229845e448e6ab95e8599a5ef0179f0e241d09426a955402fa4630787dba5547f10f3b66a8f4d1370c2c84c0960188968eb0188fbf1687941bc370766f639599ad4e69533ba99552d0e6643eeb287bc7a7f3b69eeee8826abff4a7bef3827d5c6dfa095f4cc1c560f5b040b7e9c0ef85e356e1ca7417cc1d540a298dff585081ef32012463ce6d6fb347ba5d6283bd0831d1113adea136e61bb491a31057a14791966bd012eb57c9a591156ed6240f9e66ac7f60169b42a24e11ef7f8ec4b49c3dbb60c3a603e36ab199c322a4b454abdb0ac9b3b5d9380c535ef7448af96326bbe56d8771b2dc41f3dd99b25770a2ef7f4b9306e8ebf31ab56484a8331b4d587239075b1691846f4e4004d2e8cfce83c23db72b285597783f951e02dc4626c5bf90675fae10dbdc308dee5afab34201b70f8d50d4ca89e59c31682e9570572902574026a81562c3403694384b8b84d9801a8ebfbb75ca4b9c69f60ff6d5094a0b7d68eaf277da6e8e1ac3f8d8f67f7b80530f69440a0af4af320ce25b4e63bc53bb485e0b95713e89f77ffa186a16d0372447cefac1a9726f19f2c9aabe3b7c84aff46b49ca3c8b275594de0eff14b545b9eae71695cf2690b3754e4a87d1e50fa70861061511a924ce7001a26d001422bfd69038743997ae5560aca075123b7c7fe40a6962ea4a648dcac2e138dfd092174b1e262bcb1fdbd25f228e3c7681593dcad83eb170784c62dfbede73730599f42cecbed2e61c94c41bd8abf453cc491e1a7c0b15f39e6a1d63ac806ce946f6d4d7527a5370f3b17cc6d0f7c88eccabce0055ad120109aae3e417a0ee545e7be9e0e2869db948d55374a5706074b771c5fed7a6670bb29536c8f61795e33d5714cfc380567ad4b4be8331b32e4e707abbc9b85e153107112402a2f3e3d4f27c7c4af76483399cf1fa7ddf5dadf3c42e9087836890247a68d348ede21675d3704b4ed343cc24ec7fdf0488608c5b72af4f1927b8dc06b4d6d17b6f1f3a1dc54bf1617c78c23265b35e5c7f5a02feef4623e44a6e95e3fcef68b2c3306d7d541c9dbab2aba059060f0620db2a828061670de76e097de560a0f14135469ddadd2dc8add1737153ce8a2be25e73930fa0b10ab7d2f0923d97a667f6b09d00a02ec712d1d045432256ed5151fe95f383a52c546c590556a564c15b3f2e519aa80e083ec4f941a03cb66e2f8c2732ee36c687834507741b0d0798da366d754ef436f538f1173d4ddf4b57a339953c4e5b92cdce646de46c22ab52a3198df4f5200570080cae72e80acd38795298234b0cd749bca2e30cd75689c39622c96ae28783debd50330922dbc0e45ed34fc2fb608150d936414b2e3ab2f743c7dd8ed007dbd5beb85d21b3d0a5f6e3c3c6ad72f66170844f7d11fa00cc6d234864e970e326139de2ef0c08085306e2325d716bea020410f8f47cd82b805ba3d42fda3f37d62b51e50df3c8a47624263f9bcd2872da742639b3f6852a788d0a3d84cb83b7326097aaf0572a39ebfd0704a735af4c2c9ebb1d3b433f9d96d4a824332775c425bc77728274c0668147207dcd6ac82c013bd31703aac21879293dee6a9ab5e3d0cab46ff3da5a27a1dba4b2d251c91b4d550fa4fc3d30dc3958bb5fca0225955267a510dec1555fe4281974114673c1cbc3805db9b073e1a5b12c91038677a988c13a9f2980c6202bed384ba339df9a0959dd95069a14d570f7ad44fad5a628c79610acc697c5f2ff718a858afbdd407287af67067262cae1da0996b7ba826562edcb8bb3f04b8702b6eaf2a612dd3511c69b215b7f307271264fc02473f73f6a5d42f44cb0a1c4ab5f502c44bc25b1e71534899dd9fa8d7b579f955ec5daedbedbe5a2a28628faddd6d9899797ba62fd5654d209863b171944afda4504b2f368ba597db8eb9c359c9cf5834eb5b7e73b23a3d57c006a3117728855c45b359549d9e9a48a750e80a2950b9c520daa66a4db8287509607f1de19c2654fe301e7e25026dffa4f6f87c99aaaa9e5bd95dab1b6c3fe263566ba213f6747c5bbfe71da0a9889af69ed3a5fc54d43d3e1cd4e210c063213448dcdb9061395b0f22e168f324af4c24479503d14214281393138e685fa7e8122ca7145928b187a801be2c08a944dd9fe7d3ff36b3ca1b9f2b759bf1f80ae989b56d54aa8e9b46d889a6113cf16de2a7e5af166c0099f831fd488804393844f6aeb64cbef273dbb14b4018795cd91ab51aaa0845f1b6632c1bc4c6e432b52b4ac86e567f11f4e63087ae0869b4933de019e8e2dfb770d5ba0feb4f779b34dfa91071c913071256d8dfd8e028d08a1d944a4e0653db21412ecde101970039d9b1faf871dacc29057d5b4dcc73c7672de8acff3eee52e69aaff2f3e869d6d621339dd066c71beedd15b71bb8739295672f6abe80141bd24a28dd7ffbdad219c24617256539da3b7ee89d59e08e57bfa0c7d6c3f996dc8f5f77a0d7b7b9ee747220320b2a8e863eb44a6ce83a08ba6d93fe682ae996f169c6efe41e7a640e85dfe4de012e1200c3028319c402ae9beba2f5ecb82b282e49cee4d22a3bae1642d683f53cbe90414f46529389c1ea0f05a2c055ddad65674a2298865368926fcd4041e1c9c7a8de5c310c5272f3a29dedf53003389ac42f3c551404d8ca711bc94b31e740fb47dcb9b7152e059123a6df00eac55b27be16cb5e1933fd4a34706a68bc3d2203804c300e9edda9cec0f22b613c40a7d5de7365a381248b2331c0e7ff919a1e9388ecf637e5de287e8d01b264dbf6f799361f50da38942bcdf3b0ea566ed37b35a9997717fe82321d99741ac1132e214fb6f2a05b588e07a699b6cdc80146f4a496bd308d90961efcb927ed186919aea4d538259a8da71804a7489dd1ea690a3edf0a6dc485d702bf24eda87b7eb883fe82e63d021e57fcd4c211bd1febd2c8488d628959f1c53b1e605d63661e18f80e01a56963d96621f22191f717ce676937d516eef32456b25b12d64d6d2814e1007b72fafc5d82ee63ecad8677ab9e57e2295f7614dfba1515bcdffd7130e0feadfce0d5eab55db70aca5cead5afa0121a1932f27da9594b76a60d8b2083674568f537b05c2a63a38d00761d7529ab9627e7d359962a2f2df5d7c5fec719797cfe4bf9c1b047d02d9f1ac2e15b754dc00aa1497628b91074549e7ecd7fa1bcdace11cbdaa5e4df83ca1dd34ecbbb0b9ffc1cdff81eb7a55b7b6d00e4b6750084e2f67d57df7f837e88d3904921b5397f75c0c4163b52a9608b973db0cd3ba9e91e59b25596a105d2dc913eb0ee92a31dbcd9be65269f77388a2c81b184f6aecc5f251dc101f9c87df40cd4d08398294387953f5ab4cfc2a12aad8f25f580f850ff283fdcddd843d1176997b6324b2942f3003e747d1621849cffd74f7c6363c98010722d5ae709f6c42bfeb681676d9f8eef4c26287d3f1fa119cffeaa2b8d4e778164548b03fdc2dde6744ecd014c2eed475268bcaf9c56462bee6c4d7862465a5623286d9b03f99f10a1102faf5a75c4db04b1d7de4d625146fac2cc20d0747e216ca78f5bb65aa9c508e68abdc4c05a1b41d979828ead44bc48348b0c62e17e6f8182794343c88c3b5500755094930dceedb53dbea8020c8a85f42418acd3b695119e4ecf7d76543c81941ea0b6df92b8d0c95318d4226c51acffc31db4f3d3af7a19bdb4a61ed141fa4ab3caea52621d56aa519718c4371bfaed399c47ce19c0bbdae85be7c649724b60105f8a36300a960462b5da02f604121234eace28c5da3e4092d413f646aebcf73a4f2cac57e29acc1e1f222756218e64d49a5f7ca03458af008e9f31413211e7cc1294c4248d6f5779e2b658d4b433e176e1e34daa5f414ec63e9d0042f3b26617ebd0446fbacc380727b019b67e0e124110ad0771a4b0ef663595572cae31cf726d33ea8eb113e950e8a72c01b6512869f1022cb591cb9d04dc261baebad9be5d36a289c851c918ada97038a0513a1c19efcd92df06909dfc0eec471cce6be06a72d8b774ff0b39575e44d114d2090136db7a85f05d9376ae329c9e403fa078bacfbdb10fb3a798d1630f218cd125b0c0b34fcc49df74362ad516a097c7641ba3731cbc8fddd6f62c91bc735d8622189bb949a990e25f2da66787b79434b400a5d8088b01834064e00a0c9e23c86041eee81b8bd174a49bc5e79d16342bf212fdfedee612e08e0c7fc230c9ded0580767c56294ed636a4d2fbcb3cec26b6a652da024d74de8d4be65e7c23aff19422eca7ab55155e2e8271f111e7444b4348f79aeaf3cf6bdcad86da5543770fbaddcfbffbbaa6bf2059fed4daa851376051e2ab620ef7308fa874ca0326c479c262736bf7dfde0ec7a36b3b1a20f4941626acc7364916de4b7677c49703e8e169138013ae757d9e1a69a950eb9ed971db994befa9bd5a031370cf93ce0e05a88732b841db03c21913621db142c9c5de1d29a0054475c9b3694b2f4d2d7222b1cbc89335046d351a07c24c6a90710afdf1b41b95198dc6160acb2457a8af4094034781e5acbdc3a7b9dfd188628dddf1d12130bd83b7da8271ff633deabd4322f182caf45ccf7a6cdba76686688793c2a306966f2fc939e8467cc020abfaad3d47e9f4ffbc8eab28c29669378dd08e8bc117d7df6260d33efae064741397596d319082ad92b50704f6dca670cd6956a81e27aee8fc4df38db4a7f81a3a67e3946587b000e03ca4fb556c0c6eaa07560f9023d130704ecb8ad24825e64ca598e5754a37b7a7bd6351ed31e9c12a19cecc0e604a534247508edcaf7833c3bbba4e8452385c12751676bcf3be91f588e9b3447d16227a7798eeaa9e4ca4c4dcdee98feeb89cee726632bd491c0e11af3f197fc26fc0c07bbd25ddad3830b7b1ce3b9e0511c34d6893af4d75be4e218ca33a9b9ee47dc0cda8fe2146f6128a8b5af05cdd3c65ba5855d1d5d4acb497f439b974bbb9fcc015bd57cc4e60725dae6ff5f42cc22b09b8c76feb10d348a"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r3, 0x3, 0x18}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7f, 0x43ae, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f00000000c0)="ae8164e0cea7603c30ddea4517f06655be3108260751b6a8d80ace407065b6fbff55a74b6084e4446a7b33f9ee3314c5d3d4fd51bf11aeb93d25ffa483b2b1de3b5196573a6ef12afb96d832d3ea5d2e64f28af05de16091add0faad94a58285c0391ed9d435f9284dbb9b60509c1a99b788a1c8849745760704073df99be444034ac5", &(0x7f0000000180)="0503", 0x40001}, 0x20) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) getrandom(&(0x7f00000000c0)=""/8, 0x8, 0x2) 2018/04/17 11:34:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x400) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) [ 101.278140] FAT-fs (loop7): invalid media value (0x25) [ 101.283680] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/17 11:34:04 executing program 2: socket$inet(0x2, 0x5, 0x5) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0xffffffffffffff0c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2, 0x930000, &(0x7f0000000180)) 2018/04/17 11:34:04 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x124) 2018/04/17 11:34:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x6, 0xfe59) sendto$inet6(r0, &(0x7f0000000180)="b58b28175695653fae3107d32521a2b74699cd9196abea3536d4a0859ec450e61f9334138d12bf2227ec7d992f1ceb47d813ba998b4bc2187ce9cd23b6336c8781adba48c4b5dc02d9d8419e92eaafaf4761a7107ccf4218775cc9c50ebe845443d9e9ac9ed40cc9d02263667f4a699b59048a697d60ae4112d2a8038a6668d5d0026fef376309f9b23c8fd67780c2c6e2204120e99e34833e52c51d5a643251b430fedb5de04ace52dceeb6e985d35187045f164c7fc2c4a0d046c0b43b6b77b43996f04a05819e961d1f28dd887653b291129f4cee9c8f86cbf53d52ce1476ea08a7e6406adda6b3041a", 0x338, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x9, @dev={0xfe, 0x80}}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 101.439767] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) 2018/04/17 11:34:05 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000f00000100559300", &(0x7f0000000000)=ANY=[@ANYBLOB="1b0800000000000000000000"]}) [ 101.528805] FAT-fs (loop7): invalid media value (0x25) [ 101.534229] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/17 11:34:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f80)={0x10, 0x1a, 0x401}, 0x10}], 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x14400) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/17 11:34:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f00000000c0)="aefddd8e8283e4d35f1d58e48c5639d36114f138f279dc48b657d6a27b41f6e965905cd409aec02ff87f0ef4ca54c210a59d6f097ea7cf7c1bdd2e6fc39072a7551c7b9fea1ec230a5ac5763d1b290e1b333f56dc2f1b5fcf86b39aca7249747ac209c71c7443e54e1f21ef62e0be7669482ed7f04d69fe0accf9049adc55245e45c3587861a255721c582f341a962107834044911f17bdee310adf5aca3487041e1a67f59e464838c1a0554474966083a0c2242eec4eeea4189f7587e71656e68317e7a1840e53ed10f0cefcfbf950d3535fceccc73c24266686dac464c1d", 0xdf, 0x14}, {&(0x7f00000001c0)="0fcb68c38a9f017918f572d2330305cca6528b4b5b1c47131bed7bf9d1a0327a7a92904d3360afee08ad2a67d6d137b5e498dcacd47b24c2c116e81b9ad9acd9a6da2dc2a6c07b8be7abb7ab821a4fa366b7c3735e3c7f1f20802f1a3448100a2b9ffb92ba97dbe7070d94efa1c08cd608ca723ded0ebce7c6b653b9933212d7d48f2d7fc7bf6746bf3329bacc8db28c17679c8ba942f123634f61a5a3b2705e208d671855fe8ac72b1d25fac77136c96db9c8d6ffc283c1d96c42f913079645bfb8cdbc4ccab86d1892a54825cac380bd4fd3640adf", 0xd6, 0xb0f}, {&(0x7f00000002c0)="4f5452165af9c86ea9c87762e4bb09eeb7650097f22c30f0a83341b9734eb1eace2774b71d9eab22aafe9d0fb70232f9955ce21df0c8e9b54df8dbba12a27ac4b90711ca4085f10c91189d8c1116f1c80f03f0e543df45fffbdda43db032cb0f8a83f90fc6b57c61652c9ebc9b20b48e6ddbe8c5d07f55f2829abca3c17b79b98b9c5e6eeb214780ea30509892419ef840b03415f46a6f08ba9504eb237125a56035252256ca44489049daa88bac0c0e5b8d2b66cffb09b550ab4f8ffec37a4de28596769055fe0501c901bf6b234a82ec79febcd6dbe670311d4899c4e5e634676e19102ba8b15364750d62afbc04bc93", 0xf1, 0x5}], 0x2000, &(0x7f0000000440)={[{@barrier_none='barrier=none', 0x2c}, {@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@commit={'commit', 0x3d, [0x37, 0x37, 0x39, 0x31]}, 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) [ 101.601448] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) 2018/04/17 11:34:05 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)) 2018/04/17 11:34:05 executing program 0: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000100)="6bccd9ff39ba8e16e9efd0cedb34a8c609a2ea9b803ac7dbbae3de20446600a8a09a", 0x22, 0x70a5}, {&(0x7f0000000180)="43baa8089a97a05162f8c27f11ad15e3e34318b3596e1990330b428f8d86736e97fe97a83847b72c314df196496ac1f6f9df3867a18951413a2606bb1b83b3e7a739539194bf6cf1704f2d13b775ef5c897e3808e54216447e4e10cfde830f265a989afa455f16167d10264e5546367609f076c1c986f8fb000411d3ca8414788c306da3c6b1994702292de2cd3e8bc7834a7f2ca2062be1a3ed0d1b135a4d8c6498f0bb344b6ff913cbe46d06339bb6e471b3dc76fb0efb24656335fec7ae1d93a7087ab38357", 0xc7, 0x5d3f}, {&(0x7f0000000280)="0f6af4eab69e41b66489fdefb6380ebfdb14fab7c73136090239f8453386526837dbac68efdcebcf724a480c937cf80f60a99b73a29eb6591db8ab4913a503f54d6b3b5078e9d969f29d8c665a0e444eca8b2c81a7ee5f87f0c829fbc82ec074871bf4e1581b55c44cc9c5804dbd65fbb25fc149c4389a77dce6377ded7bbfb85f77097c87fa", 0x86, 0x3}, {&(0x7f0000000340)="7cab450395e297a35b", 0x9, 0x4}, {&(0x7f0000000380)="320ad19acf6c353b089c3ad1f0e3d92bfe85e32d856e7f0df7f9d7304ff6c921b5adf4289ba7943f8dcceaf9e04bea20a4c5e5c1a6f9cb743c977c96467918c3cab1a82630ff65e51dc427d6fe318acdc52f67d079b31bf2a765540c227feb4e58d67871bfe92245e30911a20cd70a84b633495334fee820f66d29f0b804cc80182b0c803524f529f40ee36dcbda7f734dec18345f92c588ec0dd1fa0be0994be47253cba8ce697ebbc013", 0xab, 0x1}, {&(0x7f0000000440)="b09efb29a4f211cc614b0c37f370f11733c4f8e2d9ecf6f85ba6281a1607b119cb960af41c4e2496cbf39c8f8b2884a85e6d01ccfc5aff5cc042a347d53a2be193b5be7a606711a11dd95cdb28dfdcb51f5f8e881b493c06bcec92b5872b8d32a67969", 0x63, 0x8}, {&(0x7f0000000500)="c96c1ee2792295c07cdc0dbdd52196483b125656b1e4a469949c62ee3829fefabd5a490d5fa29693226f40de01b0b653dbfbe45748f646dad802becbf9ab4533dba5e62580df13fba571c0ef75e5799f6155103452b6d26c4f05a12d8de8f67c5114cb3ab9d8c241fbcc9eb42a8b27224ecddec620dfdb65b8711825df29746407f638b04786a6e9a2fca6136e3b84fb09f55f6e1597129390e672b0481d0112e035a5fd43be7a0590250a9399dcc76aa20270c1f15fa7504184d4f6d4a4be", 0xbf, 0x1}, {&(0x7f00000005c0)="4de5a01eff42d0c8b61373b7c30e", 0xe, 0x3}, {&(0x7f0000000600)="7c627598cda2fa779cc00080833e8697ab0ce69cb7898af7434f79b44637c464ae591348cbe3f51c73827db126566166edf1b55bf6c59f158db8e8a7fa6f5226778e6c7f1fe5cfe3b2ee3c8d2ed21f294dfbd9f8b5b0", 0x56, 0x500000000}, {&(0x7f0000000680)="41d925042276a50c15fc2196e4037b011774a76ff40602478004cc88c050", 0x1e, 0x100000001}], 0x0, &(0x7f00000007c0)={[{@umask={'umask', 0x3d, [0x31, 0x31, 0x30, 0x35, 0x33, 0x37, 0x32, 0x37, 0x35, 0x31]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x31, 0x34, 0x35, 0x31, 0x36]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x34, 0x33]}, 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x34]}, 0x2c}, {@nls={'nls', 0x3d, 'default'}, 0x2c}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x408000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) unshare(0x40600) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x8000, 0x0) recvmsg(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001d00)=""/179, 0xb3}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x20000) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000880)='/dev/dsp#\x00', 0x2, 0x101000) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) [ 101.778397] ntfs: (device loop0): parse_options(): Invalid uid option argument: x4 [ 101.888064] IPVS: ftp: loaded support on port[0] = 21 [ 102.057787] device bridge_slave_1 left promiscuous mode [ 102.063955] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.088241] device bridge_slave_0 left promiscuous mode [ 102.093772] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.148389] team0 (unregistering): Port device team_slave_1 removed [ 102.161066] team0 (unregistering): Port device team_slave_0 removed [ 102.173758] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 102.189880] device bond_slave_1 left promiscuous mode [ 102.201826] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 102.212699] device bond_slave_0 left promiscuous mode [ 102.233200] bond0 (unregistering): Released all slaves [ 102.654336] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.660772] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.668128] device bridge_slave_0 entered promiscuous mode [ 102.679472] ntfs: (device loop0): parse_options(): Invalid uid option argument: x4 [ 102.754154] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.760578] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.769134] device bridge_slave_1 entered promiscuous mode [ 102.804363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 102.840165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 102.942499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 102.981158] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 103.143531] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 103.150922] team0: Port device team_slave_0 added [ 103.184622] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 103.192061] team0: Port device team_slave_1 added [ 103.228541] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.266074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.303422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.341725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.648378] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.654766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.661408] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.668180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.675434] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 104.390674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.415125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.471555] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 104.541481] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 104.547655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.555151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.620800] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/17 11:34:08 executing program 7: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) move_pages(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f0000000280), 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/04/17 11:34:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/04/17 11:34:08 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x9, &(0x7f00000016c0)=[{&(0x7f0000000280)="da09b31faf9892c9194d3f60bba1612023a52e0d1bdcba6d0e927c3e2cdb96e674f0f4691e7b1ff0c4bb79806af191198cfd54e2a7dd0cba4e6a199db5a8bd6fc3919e727e85501031ea221540fa7653db110a249f7e876266c0e67dacacf6468d4826af30bcfb972c9131fd2a3a537077adf93fa22e45b8ea14a76bfe2000bd6dbc503ee8a857bc26344544e69e674c792d", 0x92, 0x9}, {&(0x7f0000000340)="013142119572a13f198e39f4727ab08931a2ca16de54169839c6d97f6f5ca9f1992272d9be2ec4e07e01206d8868968fc95e7c5680b9e1d975e158a267b97364d435c654", 0x44, 0x4}, {&(0x7f0000000140)="9e1a4d740201eef2d3b48feed77f34a236dcf2aff8664ffa1df03ff53006494b026792c1dada456eca73aae1bace154a347cb563c9d239", 0x37, 0x7}, {&(0x7f00000003c0)="3f2d5cca1b20d0bc4459b60048c8a9df8f4b7ff80eb502d2c7f0c9186f777fafeb72a3fd593eddc74d7bd57e187948c1f5b2e63ff9d437b4f69147c9b70e68c10231863b4c03af47e2541612589c1120f013464f819519dfff475280d2c068b349795a4f21287c0c91236bebb868b5ec06778506bd225ac6e18aa8c37a7fbd1d13c52276c0cff08fb4b38f0f656d762eb3cccc329fe4edc4a35ee1a0df8d4b9794f185c69c5c5da95247719c81c3d6ad32d6dbda8711c636b2afe160ce3c9fa9b576deee6c0b23c58c7187a41114a4275fec", 0xd2}, {&(0x7f00000004c0)="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", 0xfd, 0x2}, {&(0x7f00000005c0)="983983b5e441ee25591a7a0a4f2e09481044b53aadc5a21a4ce5ce077cc7340a2b610369956ffa74f7f024a76f0bf503a1b10070fc7f518248bdf3786af0c1974f879bdf07b6ba10e8acf898e6ebb6c665b318c1d51ab67845e1194c3886bd0e31c2a4cee1545b9c6813e86e28c983cf51ef8d8af0f0e533e2bc525a393ac1f91e76ce2bb0b640717bb427e402760b75191ee814c24314d9166570ce7dfb6dd22f4b6a733df4e344287ad4c682b2307b5682e9", 0xb3, 0x6}, {&(0x7f00000001c0), 0x0, 0x1}, {&(0x7f0000000680)="9663cd6c36f8417f601c4ac48639a70d88f3a8ce3253d0024b74127c3cdecc43b5639f33cc2a3569910bede5d63339ff52a844508eca0ba1f5e43b1df6490e", 0x3f, 0x80}, {&(0x7f00000006c0)="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", 0x1000, 0x4}], 0x204048, &(0x7f00000017c0)={[{@gid={'gid', 0x3d, [0x7f]}, 0x2c}, {@part={'part', 0x3d, [0x37, 0x30, 0x30, 0x30]}, 0x2c}, {@session={'session', 0x3d, [0x7f, 0x0, 0x39]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3f, 0x2d, 0x30, 0x36, 0x3f, 0x30]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x35, 0x36]}, 0x2c}, {@type={'type', 0x3d, "3d568f8f"}, 0x2c}]}) 2018/04/17 11:34:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400001, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x7fd, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x200, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4203) 2018/04/17 11:34:08 executing program 1: r0 = msgget(0x3, 0x300) msgsnd(r0, &(0x7f0000000000)={0x3, "1f3e4cede33ef74c2acce9a31bfe50c47c75b1d304b952d91effe12d6c3f02c735c1e300276362b58f654e59bfe2b9c1d3f2033f4ae425af9f36d1a9c8d1aa3ffd4502cfa3551e3bfe55d222fee7efb7dda505f2fddf4c69e3c0e5e89424830d44ed544a5d6a3ee18c2e33733322aa06a180b32437c3c9bb3d6faaceb77880ed466232bba0030eaec45ecb98c4184008edd90205aa81a8be8638109ed79c7f305329d8201ba7e9710b6971"}, 0xb3, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000140)={"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"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'eql\x00', 0x0}) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x3, 0x4e20, 0x8, 0x2, 0x80, 0x20, 0x3b, r3, r4}, {0x3, 0x40, 0x5, 0x8, 0x3, 0x7, 0x4, 0x2b}, {0x3, 0x1, 0xfffffffffffffffc, 0x1f}, 0xffffffff, 0x6e6bbc, 0x2, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3502, 0x2, 0x3, 0x6, 0x100000000, 0x4, 0x1f}}, 0xe8) r5 = add_key(&(0x7f00000007c0)='asymmetric\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="709da4c48ec20b28f4edc29433520cd5cbc034eab99dd03e008c869d22bd401c80d11482b0d4a8135a2ce85ea94931a699797b75e674fc4585f7c2833f697a25627b2bca7369109e3fdbed11386515dc960f06e4784e262766c488852d8575f141", 0x61, 0xfffffffffffffff9) request_key(&(0x7f0000000700)='logon\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='cgroupeth1]em0-\x00', r5) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000008c0)=0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000900)=""/60) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000940)={0x0, 0x2, 0x1, 0x2, 0x3}) ioctl$KVM_SMI(r2, 0xaeb7) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000a40)=0x7fff) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000a80)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000e00)) r6 = getpgid(0x0) waitid(0x3, r6, &(0x7f0000000b00), 0xc000000f, &(0x7f0000000b40)) ioctl$TCSBRK(r1, 0x5409, 0x7) keyctl$instantiate(0xc, r5, &(0x7f0000000c00)="09a36870a5135981ee3b754d099384ae101fd2a48c83aa376de8142aaf50db215540dee2ba85fc54f8248bbca54a3b883388517955817e064ed1a686477c2542ff2fa8629d3db6f09e7064ce04f8ccd2abf0b12963fa554054419948098c46aa3e2cd0d58d9e8fc5b3e64dcb54b802648c5d", 0x72, r5) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000c80)={@local, @multicast1}, &(0x7f0000000cc0)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000d00)=0xff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/rtc\x00', 0x20840, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r8, 0xc0505405, &(0x7f0000000d80)={{0x3, 0x2, 0x1ff, 0x68e0130c303cc58b, 0x6}, 0x3, 0x4, 0x3}) 2018/04/17 11:34:08 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3a4b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="47f31e457c0e9233b3243b0d72fc0302df0996723c1aaddd6a526877af7b2e7e0c354d5ba0c272f2441f0b55931e7956fa6397ff0232392e2d52e06f62e7372518bd6f95395b0e8b23abae4d3b2e40", 0x4f, 0x747e}], 0x10800, &(0x7f0000000200)={[{@quiet='quiet', 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0xcf, 0x36, 0x36, 0x33, 0x32, 0x32, 0x31]}, 0x2c}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) close(r0) 2018/04/17 11:34:08 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r2) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x28391ff4, 0x2000) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000080), 0x4) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/04/17 11:34:08 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x141000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) 2018/04/17 11:34:08 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000000)={0x20, 0x3, 0x0, @random="79eeaf478aee878db09dbe57bc31cf61"}, 0x20) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x89, 0x0) [ 105.082553] hfs: unable to parse mount options [ 105.090461] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 11:34:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) close(r1) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x20102) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) delete_module(&(0x7f0000000440)='dev ', 0x200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="cf000000f453936a64768c4d8d687b2549dd4093ae3ef12ce13709e621cad6e4a493fabd8b935e0af0291a0a519bb68defc5f4d99125dd9d1043531d9c2dfb21ce456575979dfc76a4f5b93b6d1fea75dc5407e5f6a30131adc77d9f4328d79aa242289d5c56d2ebc103af35988c2921041950b5fcbad297915208ca8a99a8c3537d1361d693469a475f6d3a270153b84743c9924396f944a2b12c736f5702cd8609000000b225fb7ada3c78b3c7e844c3acfaea90d252175bf24b03c463a6b5687a82f8f83a3c41882e7681c594ac6a800bd062746bb9965a09b8f47e518a2780c311bff7deea32e3dca3dc022b"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000680)={r4, 0x3c, &(0x7f0000000640)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x29e, @empty, 0x79}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000006c0)=0x10) fallocate(r3, 0x0, 0x0, 0x6ae7497c) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) r6 = add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r6, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffd, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f00000000c0)=0x5, 0x4) accept$inet(r5, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) [ 105.123846] nla_parse: 3 callbacks suppressed [ 105.123855] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/17 11:34:08 executing program 5: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000ffdff4)={0x10}, 0xa) 2018/04/17 11:34:08 executing program 4: r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) write(r0, &(0x7f0000000340)="596bc7485f", 0x1dc) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000380)=""/222, 0xde, 0x0, &(0x7f0000000000)) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="b37b463b51fabcf2a6aba46159df3c6b36a396cd2d06da8a4cd2eef96bba8ea78680254eda864e9ddba2a1117805146a39b6f26ee43612ad1935a05538852ee1d3bb7b9e1427e455249698615715f9bdec79ff41eb23cc41e0d7c11c87ded01fa5d043306cccd1837a61b1ca10ae8d31956cf2e6af730b0b1360742594bac9253636e96ae6fb25cc3dd1642004c8f75beec9c841589f93718c56e06cd23ba5515a0f4ab45d05d50d8b1015b5c79634e10dad9db860d0b8571d8b41468863f0bc6ba7bb77792c9be87bf766c362b324fe4bae07ac909a785ba98628", 0xdb, 0x7}], 0x100000, &(0x7f0000000280)={[{@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x37, 0x30, 0x38, 0x39]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x7d]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x36, 0x3d, 0x37, 0x3a, 0x0, 0x36, 0x78]}, 0x2c}]}) openat$cgroup_type(r0, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/17 11:34:08 executing program 2: r0 = memfd_create(&(0x7f0000000040)="00000000000007060804002000fffc0c6565643b799365195f1b76", 0x0) r1 = socket(0x40000000015, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r2, 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), &(0x7f000034bff8), 0xffc) 2018/04/17 11:34:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) [ 105.207614] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/17 11:34:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x100, 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x4, &(0x7f0000000480)=[{&(0x7f00000000c0)="ce3b3f6fda7e9f51185fe9c2e18d7c4a39775e043d4d4949f13d598b49d59479480177afaabf881e83acf26340f0b471159ce0332875f60ad983bfa7fb7a1537efabea0d0e7a0db33ca6662c3bd8fb38b3b893fc2c5bcfdb467b80c74f771f1fcc22f5ad0165fa96d7ea6a6198208923001b4ba0daaa5a5fe0411b8bac28e7aeaee294afe3713b8f8c576cc5cf21d262588452e72a68a89ac9e55cfe698fd8a817325f6671fb17c904b1c71e76053d12a0d9c005d676450f6cd461b179eb91dd4923a3bade2ad6879ef9f11c29cc78f1f70908f0cb58bb99f4", 0xd9, 0x10001}, {&(0x7f00000001c0)="14121b2480f7bf8421ec68c7dd2ae758465e077cab09dc74099d94d3dcd94c789b8aa9db598e1acb8c4e62ea77340cfb1760599a4d7e70b1f5c3b835902521cebe77f38809bde7704d55544200f97b9912a6b6095e4cedabad139efaf88236df141a38351afbbe40fd2e02f0eb8c4f168ccf143403643218a9aef5b027f03b39be97741065958efcf25e8559c695841e33492aadab2c307a7843f4ddeedfb3e9403275283c8ffe7b8fdf852319c8952395e59b64eb17868b0a8363ad244f7e3953da2e40ee1693f532e379fb645b00f6aacd8b092da125c8787ea55c69e0", 0xde, 0x2}, {&(0x7f00000002c0)="5895a0704960a5f09c7339892de232e5038ad71e5cc88dbc4c50ad5ce4bfb16fa6080b38ba99a35d2227905befb408aeadfc8aa7d7fcc0b68f82b191d2b44b161169822216a80dc6e87f43592271fef6640400402a7954fd0ce5c2779dad9d606240dbe83ec50ca46b071230a3713880f1bdde2eae664c8d2dea2a11a98f52a0c4e75efe2e987b9e29d9fe8239ae71f384a2e9abd6ae957a3fc45b8b55fbaa93d4547d91016b8f822d7129b397c3d5c159af87cc567ea8", 0xb7, 0xff}, {&(0x7f0000000380)="e936c9b0dd6ddc83e4915ff54fc9745aeb1f4669813a36db003850b7410ea2f415729f532df136bf3ba95c0236cd50068a10c95c0e75f933f11a832822ec58cef103c4790f32da16c5e68ce1e75c8bfc7f12b775e28bd50ccdd74b221b1edcc5a32093162f8a2298af8faea832aeccea1a1740d2f194b9023235cb3ec2bb552503c577003b6ff572c5f4a1228a51d78ac15c20d65683c722f858c6c967fcdc4f28cdeba2f93146a32076fedccc808e79f51bfb35fadcebe01ca346e62643be95b978b041001b162e29b714427170b00cfeaaa15b679cc36b587776519a0ce38aca829e6e75f939980daf4bc072ebaf96f81244", 0xf3, 0x63}], 0x0, 0x0) 2018/04/17 11:34:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0xa, &(0x7f0000002840)=[{&(0x7f0000000100)="d0dc3510fb811db8ca3b9868b33713bd687d6c80a67e2a0bf7761b80f05079bde8bf75df343b17e1917b2fafa1a2bd29f0387033bf27d83a9b5c7847e599f7a8d9afbefc053b4cf2aa967386b97062dd5dc93b0962971bd4df5340363039e4f65a55f5cba8ca419fd51c20035f655837050bdfff25aca58296d9bb17df230738d8bb8583cc6283833d840f2c439b850a8294b93d", 0x94, 0x80000000}, {&(0x7f00000001c0)="247da7d87ee4ddc110d91995281a3fb6da3620b1fd592fcbe94a9c3c0fd03882de33f708c9c66c40bfbf4564640901a295692ea643c4daf608af641cffd5d9a4ab751a306b48b61afb1003cde7d344ea2502b517", 0x54, 0x4}, {&(0x7f0000000300)="46bb64cdd404ea917e8c6388151c457595910093dd8003648d29e2aa6284add624bec94340add2edee052c4db37e2ebfb3ca602ffc4a62c30cf45bfde7593558d2af42e891296c8e1bbd6bdc5b3c749ffe9957233b49678b6a3ad8457c90807f9dfebcba4500b84edd55c40c3c461576f88ff9740d0a5b66", 0x78}, {&(0x7f0000000240)="97e69ca6bfdae4185e4e2e20785eab7271b20286ee6915606839", 0x1a, 0x2}, {&(0x7f0000001480)="9158729939041b440d504823c2e3647194ff7a930a11fddd1190256250f81078aa8bd07f598bcd64b426e5285d8df4a72792d1c4e936080326a09968ba8ca61f9247d1b8721e0b594fe054a4aaa5f699aec3d24a387373b67bc7", 0x5a, 0x4}, {&(0x7f00000015c0)="051f5e6889b0d274f7fbac85d70ee75877a846f08d36c3f8a9dbe7e85264a2c9aabde925758fae811995be9bfdf051616e6c2499773c5fc182d0f8746a85d3b5b536b442e22c794b83321041caead2b9f44b5b", 0x53, 0xffffffff}, {&(0x7f0000000380)="76ccac9684ff17a726bc497f19566b1f3a170e5577129d3868395522f837cb0c46d2308d", 0x24, 0x1}, {&(0x7f0000001640)="fe5bd423588dd6208556aec72d22ee8a86ba1c771e59e9916a9949ed9ee367b1fafa60e20c02ab32c796de4a1c30ac8bd4b5702ea6ecfeedc709afd45ae64b472d16f5867fb845c3b943ec2aa59c7a8e2cc90c5eeb333d8d1953cd15679da54de8272ed872233f0f728116cb0e3d814a4ef5d5ebd73963e2d988ff875be524c89834229ff35c0428c12c1eb48782c966adab18acaadf07dad1a214e455c1c6b9a22ba1e3b1afbea46289ef214e2f773243eb473b015fd8e75a11d289246f50e00a379d0164bd21a0cec6b8039c1627169e4e394999c79a359a313a07c014780f527c83ef88fee2c8dbfa95a9a7b99aca827de395", 0xf4, 0x10000}, {&(0x7f0000001740)="02ab7a03f4e625d1389386afbba3780ae21f025f57c267c97f55743055dd295e0a15b418f614d6d9e2fab525060998e344c21eb01885659aba527e3cb24733dd07d675ac432392c5f2b32944023d023fcdcef455a39485c2e7c009605ba0df93ea7f8092ed7af82dd64adeb0fecb565304d1b206b5225b80c5a7e599a1cbf4af041358c5579e3df9aeba9dd577d80393926ce201d9285985efeb6d7dd34dfc9e0e124f2d1ad391400a37d3ae016373d9ce8bc9cadf42c50a9e3d56de37aa5aa8936c3ad181243fece6a75571951de41cc198e2075bd1ac1528cb6e74a5ed24208c4ce89b0d99fbbe21a8aff3ad42772a94f7d770b92d646c41eca0ac7299e4ba1f36671be3173c7f93f236db006f72d0d33e0a3b85c5de9a3cbe663c64f158bbec0e984ee289d3a99469282d24a1396f02147d9f1d59394ca68f913a251eb1bea08d41370784a4a0b1c8a7f54e4f7f9c175cf86ee40e30d89823400d0942bff246e2c3f2b078b8de4fbde08eb70a680db5d909074d09f21686bfdb484948b8f4366b83ad001504678371daac2f801510dfb09f2d7bc8cde4e6aca764df27ac5d79ddb41018cfafd93d35af26c1bf78a23b88a17cf727317d7347c4ed02cf79db7673d8b2f10e1b372edd4dc9604d7569e515b788c6570f17254a892efa95a54002e5617a3b7e709f722df330a1c4a2aca356b395472546a59e28828096c227cceb5bb07a9b5b11151c0091033662ba32e99668aa072a533dde6bd990edd3f89740231f157323c743575e5e35021cf5f4d11424369c1cd36d702f9fc25f5ea8f9837a24cf1ca048c14b88576d34bac758773b57c4b5eb19a6852b5bab4385ab8247915fed540ae0686b1ed2fcb0824ca11149411ab418413734c4ed366be068722369f1001c23e3d5113be5e252e22bfdb7551b9c3365b0bfba01ad8cf4635d1ce6555de2510d8dbf970ff1aaa2e1667a2c6d3358a59d91969946960ac6a0526222bb1b8ff7ef5508c752f7c2b959237dad29798ed44c8fe1df1377ef9454fc797d3edb0e270450bed1c3200107fd2837ade4e73aa39503608bdfabc67e9e63b1bef284ce68d96650dc71d784e40a9bf558b52590bd6165af5373dec8ad900a4e9e2367eace47173ae534dc6faed1efb92f222a7ae61f38f00ec5d30423273c8141b9af32d097dbf4151f224d05d6893df05beaddfc800d89adeb35ca061974e78fdf573bdbf16aac99bc075c1ab6567fc052cde5b333a41c27d15b36ed083d39afa99724a387c2d6a15cf211d7a4506a86a0090e5a55708964a3760b0003a0cc8af88c2320d806628762f7fcdc73ff7479dfc342f181e526e2d71cfbec61d3ad5cef60e4d05d7ce15479d44e142eae083b2cc36899e906dbc8a39b410a724e5ae830d77aa4d9b41252b9c0a76fa964dc2a1c6c56d6f4e8366a7927ff28b45ba11561f5ff09526e40963a056c86f6409e39606f7bf59a56da98a15fda535de512693068179ed998938da03c3f1622faf06356ab2e42de5e3c846f63d6045412f29f909d66f957bfab1d02f674c8c5d3dfd8f44ff757163c791d979fb80f2ca37598a1d686380e962a8a3fef6b2cc14b5e7df8895e662f2f4918724df42f134d96a2df6740087b76fb7a86075d52e2fd0f4dd3e0334077f43205401f51707f9ed3e5aa7026afa316bb12bc10aac5c85c1807e2bc410e3a7e8b8ee30d3b8188f54706d9cc174cd2e95045b5d3cd7d3902e5f69e0914fd1295b0a541b0402e7da0d1722c2ddf8c7cbe1817ae85ee23366f05af04cc0ae055986e140045b40bcdc54b3188ffbd6364b47f465c23c9e08f2f870f49b99a9d9be807872c44cc0dd958635a55ef666b4aa21e2c9064183377da933be2bf3c642eba77a6058fd093139c782f3e64d332939c2fffa4706bd42c8cbfd687cb40fbfdb74a8ac8c974122b7692d25cc2b8d0be6719ebf41b83c2aa22fb2abe3193e79dbde99d68089cfc370fea81e5e358a57d6a147df4e2fcc61fcc7db9cc5a4d60416b85c14d8a2a848f643ec8fd06b0cb1b6b0a52288d2528f9bd8e2fcf886da7bd2dc4a7478617c43ab0ebf75e1d983379e71848953f27f2d707b699d3be804bf0ee1122a0ebc1d5bb72b18e8dc2ad9cbfe8360d975387e47ee827727c3b8734fd0523bb8db986f2c403fafd3c28ede2e6b81fd10bfc22280b423f2af5caf13e498b97576357102ab43c8b766f2d8af81a7c3d815b7a59fbbbe2948f1dbe885072266bc1c8d26f8a81d1c3c4125d641619400d3167acff79f8efc7949b943bc71ac906a927a499202fcea121cc87d5936a3d4e8490354f6a53cab0f241d8b852279800ba4acf6fe1a8bc8b2c93d5d06c80314a8ad9a71ebff62772402d13253603baee83e0cbe650d8116c0d563353a41fec8987b7c253ef586e3c3318f45ec7089589a1f2e09c52cb6e55300555c17b3de7b70397b2b3d810982ee381bc83c862c2ff8b968a6e3b3f6ea9960114c7fbc1ec699829fe3da4d2cabf856fc1032491f2ee762de8c3078352cdd2e2a2ea2a4bb918dfcc387e4f4edc0adcba7e362761724602de467daa1e524818f70d16c3289ad04c2b30d5492d99322a80842a9c8dca227e319ba9d79c8c54c1bcfd4a050e8b3e1947b6f6a5f98680c7901d3db9ae88540d771bb8cc3f43214f9458f8a07b9a1062cdf185284fb6ddebdb6625707c71c57ac95d4229c3b72405e2a84403f545c5911f6202e6bb3cf86eecd03afe26f8d74f1aaa3b315c6e57b0a50045b8d233b993f34c9f13dc98e7f3d8972e505c6a7752502cd47f66ea4199f5d0c51c2f21807ebd76a34774c7991461983d5f3827851f0b33afebe8fb1a13c7d9620132763ff46d92518d07bd2776f04e75096647adb6225382cc091093bc8b1f8d1f909b4416045210bdc412819c5a4f49a75710615f66e4fdb9ff39d469fa53b1b00f79badc42063855b2d4ec1cd6775806b139bc7137ed0690bcdf28c0ed2d21ea85c3d8b9d2b98028bfc3ffd1fc4432480b3246ccd2cea8bba8f484bdef7dff2371ce5960099944c30e7f6e16198597412b12f274badd1c3965db2d4d19655e3fedb9f321f52358fd0b584641c36bf8b62a60078d648eec83b77e000bcb50e6533f34293ffc192433202303f245e1c76082d9dce1388c6ccee17eb9b37bad2a988eaaef0787a097284917dd8371ae22ecb42fdcca4d2c574b0300f32ce93205bd9083b15fc72af3a6125a3b4827ec0f65bb21f920bf54e2299e74ca7daa44f394f6f0ce65797643db3b4644abb1e9e795b4193d37f6a0a4dc2b194287f21bca878f0f14f8121abd0d522d1d55267e1b13720e045167b04178c35b6aed309e731af31bd1e66f7591d85b7b649782f051b2dc733a05a296c0047a8d95e173e76e7d0123111305511df798b3d03e3b26a56096b8d137a787446216579766232f48bfdbfc5e1da48f2749d39705add14402ec090f3825bc9ffbf48a6019033f0e70074168794f445a34e60a38469028080994db9441a05bb5e664774272974b3d8243fb933ca9d3bdb5bb85bf69941aa01ea60a5425b964c9c95adf6e1dc02bb5b1183179c1fb2c4f121388fb6fdffc24312bb568d3cc09035b4f14690be1486da5e29975b5ed6d5f67bfc18667a215d89550ff6d421f924df6aac57ddf397b760616b63597faad9ae719a3c52ea41f2f7b03ae152f1f2bc105a5086c41e42e887f4d8ab20371e3b83d4935ead25b3ca5a7da61a1d2f43af1429ae9ee38f0b70f10e24e21893e57b3538416fc29f031bd8fc68e628278f7020a1d306c1ccb91ecd6b4da5094133edfdcf63603736ede7b36faf9986d960aaa1fe329fc58f2daf22e87afe1c90ade3dc7bab88931164771577c3988354b1eec16dcdb8ef5360e272c7b6234f44b3a9f78f4e3e6588c1de27eae56ed07f687eff71a96b20c82fa79df0b60fe751bdcbdc6d5b326b0e02b246cdb783907258919d3ca9288063a30e2777160dfa7d0e52e377c72185c51c310ce28bc7556ed7ad92e483d7b39e250407124faee75c9bf29763fc1a30050e89e62ba4593ffe42605e6eb1a97f218d624ec0b876074f6491e67180044b468d13eee3a6f83d3c3c5c6e1dbbd00687ca0303a9eca30074b6b7dcd7ee12d9aeada9ea5c5fb8b5880dffc907f9e58831c0cfc441fd5a25b9592b40f5c4a4ec2424aad0049c3dea2fbc37f58a052a1f1a30c51952a15cb7edc0c9c837b5f8e94dbe32ca50afae9e76ca09e4142474e6aa4fdb6ee589f4b9b3a9c3be3ae90accc315cb388c233336c9bd27e018f4b7a4c7bbb65a15aabb50bac85af39cab29c5fddc7fc65e91b982432bad8b25135cc29efef9c2bad44f1894b80bd00dd03d8182e4339775205a17f0285cc92afbee5b0a78e4654c9bbf81f2aaa2f95b307a71054826ee77c7920a7da92898456aede632c0599b69434078e2c3439186ee68977ee3c0850a2735a2c7efaa56e7c820c26fdd5772187af247140222d85a36125a37e553580390b0c4f9999612892fbc0671561e0b45bfa9385061ac7163344ccfca34b87fff33405c28656975a18c98b33f1cbc9fa8afcc65085b300c98e8b24fc2d49b42bf7cbe8bfb8ce4e376c6a987e4bebf30ef32c83283f1ff423583e713e9c628d7d7dbb22c3933ca758141bad775e1d33686213c846aa7baf743892bfe92af7f2609af2184b1657a59363c70b8e3ad0f58315cbe5a2027082926ada66e3706046186536793da738969adb6bf90f275670b5d986faedb9a1fec175951671cd8a0df4aab7c2efa71aa14a2b65142a0ace627a477bee3b8497595e377c5ebf8f5072752ece3b2c18450704aaf6edc4a7d1b379b0811a2a12ac3121e095de5de90da49fddfd0611eb1a5176c31f9b07f3bec75a7b2881d50ec30fa1e935fb104fb4c49bfaeff977ac0b00b230cb36e4d2c838928653a8fb0ca5beaf5a5c7df3052fb9046a0ed08a154c95dc868ff3a19d5d8452f527d2332b369bcd189a048359e990b80a7f8404073baf73c1b0c28d4b98a6ac531f16b756484c04a363ddf0c10b1e7d2c41b5c30a2ad44fc6da8362f67c8c1c766570f558b2da21f3f15be6726675007effb25143a1b2c4dab8450be0264f9fb8b0d2b4dae31c452b87382a6cdbdf33e80df396bf37a38d0cf0e2912d332b689f5fc26e7557536cfcc8c5f1f107344b96df9f20f65c4aaa9304a54daf2b7b1fba205787acd646e408830f1c08e148067f52011db0de3ee0dfc64586ec30616d5ad51d31bc1baf047e6a2ff08a62a543d39bcf5b689847654fc8992716e96a58cf017e25ace5246e99b9432520db19db06e18026f6b1133b3267837bc97c5141b48e8011ad43d1393eab3271f6d2debd5e02766ccc8c5f2ec8d80119e4399eecb29d058b1ece51e3b88eac66d9d2979ae058e19d0eeea265cd2e97cebb8b06a879f3913b770af363daebd7b1acaba784e75e2529c4a7e9478b8b6fa7d16675692c0227f17037c50a034cf7e16d6da4cc5ada7465f1813b3160d8ff97489f434146b0549d126facdc20ccda0c882093c65ab8abd8c51aeab6340756ffc2e68a49177b82a19178efb485f9e716adf544e156345dfec043712250019236737896228c793fbabeae9fb476f6371210fa240c241dc5c44b5e65db6a929439beeddcecbfc2d654f3c2f67fe1ad872878885f99270b2e966bb3eacf64877eeaf7d454ca5c210c92d328d2f4d010c46d896e1b2e3ebba06b2bfeb99558d9b32530be2d59e5dfd8852fdc2d4864c4e951cda8d598dbac15b1971e8182afef727f", 0x1000, 0x25204d77}, {&(0x7f0000002740)="9efdc14b229cfd759070b74a7da7870de77af2ce8c740f30fd9dabba915060607402e18f0ec991611e80e9b1062f2d20ab86bac6d94279131af7eb7191caae3d85df953dc8c1a3671d6f82fc745ec7e6be72b6a42ed089153c092ccbae038aa03cdea88fedc96638e70949c9ccc643433dca6dcb05c83dfc95fc9128e837e1dc889ca9892cfe1252ab7f308010fff2623caca5588865453c62c46be78b3a1c9fcb62a330848640f23972cc5ee3ccb13d6d8a8487fa3654f3a81ab97f93db6db198f25374a386cc40dad31c5e", 0xcc, 0x7}], 0x1, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "a1097c1ff9aa"}, 0x11) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 105.405324] IPVS: ftp: loaded support on port[0] = 21 [ 105.417071] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 105.533823] ntfs: (device loop4): parse_options(): The disable_sparse option requires a boolean argument. [ 105.586393] ntfs: (device loop4): parse_options(): The disable_sparse option requires a boolean argument. [ 105.872072] hfs: unable to parse mount options [ 105.917629] hfs: unable to parse mount options 2018/04/17 11:34:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffff7ff, 0x100, 0xffffffffffffffff, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e955627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) 2018/04/17 11:34:09 executing program 7: io_setup(0x5, &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) sendfile(r0, r1, &(0x7f00006dbff8), 0x6) socket$netlink(0x10, 0x3, 0x15) io_setup(0x2a96, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/17 11:34:09 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe4) r1 = socket(0x200000000014, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xa263}, 0x3, [0x5, 0x2, 0x577, 0x1, 0x82, 0x7, 0x3ff, 0x7]}, 0x5c) recvfrom$inet6(r1, &(0x7f0000000280)=""/113, 0x71, 0x10001, &(0x7f0000000300)={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x4}, 0x1c) write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001780)) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x5393, 0x6f2000, &(0x7f00000003c0)) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f00000016c0), 0x0, 0x20000000}, 0x40000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) syz_open_pts(r3, 0x40000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002940)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000002900)=0x286) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={"66693a77adb30000000000000000590000000000001b35c604a6ef43bc790400"}, &(0x7f0000000380)=0xffffffffffffff0b) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000240)=0x6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000016c0)=[{&(0x7f00000017c0)="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", 0x1000}], 0x1, 0x5) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x440880, 0x0) 2018/04/17 11:34:09 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000007000), 0xfffffffffffffc60, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 11:34:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000000)="b63db85e1e8d040000a2315be5a6725701b29d00000005ffffffff0d5e09000000ce2c9b160e96aa1fae1a00070000000000", 0x32) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4f02, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="7560e4321c0a89d7d955de258fd5b56957330900282d083e4787212d86cdf2a5651a67f6d4523fb56be12a9656634712dd05898fd3e5e5bd5f38031d9f1a5d459f", 0x41, 0x5}, {&(0x7f00000003c0)="1855bfb47e6ac056860ceee63a4845f2b33595945b036580440bb532294741aae91964", 0x23, 0x4e5}, {&(0x7f0000000180)="d765b48f4240b391ba0dc74799b94deb86a9ecd50a75e70c1a1af1542719555254ae13a88873d980ef0b443069c99d541c2c57225b428070c57080a7cbd27a64362847bd4605d87f70f9d23d53989305fbf2867a3e4660385de6d76076aedaee1b2a0522dd14b23cf0ce968f147774145dd83e56b36c2d5963414cf13c237f3d2dcb1c37810f5952542839e2a5eac9a72995e74312b782b7999f423730babc7adcc8078f29a47ebc6ad0ac244e11699f15af738d6de6061893babac8ccc9d0e1f2f9407e5960fb5d4eedd6cf25f1e514b45f4dbb32e24eda71b969bcbb3eb2d19f2ec3a5b50278c583a90acb68c124e7324ceb18bc8c", 0xd7, 0x8}], 0x40040, &(0x7f0000000300)={[{@tz_utc='tz=UTC', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 11:34:09 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000200)='^\x00', 0x40, 0x0, &(0x7f0000000240)) 2018/04/17 11:34:09 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80400, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/17 11:34:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044d00, &(0x7f0000002000)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) [ 106.231701] sg_write: data in/out 298234/8 bytes for SCSI command 0x16-- guessing data in; [ 106.231701] program syz-executor3 not setting count and/or reply_len properly [ 106.353560] sg_write: data in/out 298234/8 bytes for SCSI command 0x16-- guessing data in; [ 106.353560] program syz-executor3 not setting count and/or reply_len properly 2018/04/17 11:34:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffffffffffe35, 0x0, &(0x7f0000000f4d)}) 2018/04/17 11:34:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) 2018/04/17 11:34:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000000002) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x651) read(r0, &(0x7f0000000240)=""/154, 0x1ad) 2018/04/17 11:34:09 executing program 1: r0 = userfaultfd(0x807fd) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4000, 0x7fffffffffffffe, &(0x7f00009de000/0x4000)=nil) 2018/04/17 11:34:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x52, r3, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000340)={@dev={0xfe, 0x80}}, 0xb6) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x880, 0x0) 2018/04/17 11:34:09 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x44c5551f2aaefcb3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/17 11:34:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00', 0x4501}) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000022000000000000711000000000000000000000000000001abc2bf75d34b83b00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x16, 0x88, 0x6, &(0x7f0000000400)) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)=""/253, 0xfd}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffd, 0x2002) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002e40)=0x2, 0x4) semget(0x1, 0x2, 0x8) 2018/04/17 11:34:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000e400585c623e8a128144", 0x1f) [ 106.436841] validate_nla: 1 callbacks suppressed [ 106.436851] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 106.449182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.460499] binder: 9772:9778 unknown command 0 [ 106.469125] binder: 9772:9778 ioctl c0306201 20008fd0 returned -22 2018/04/17 11:34:10 executing program 3: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x395, &(0x7f0000000440), 0x0, &(0x7f0000000000)={[{@quota_quantum={'quota_quantum', 0x3d, [0x2d]}, 0x2c}]}) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f0000000440)=[{&(0x7f0000000140)="734d0e4b7bf2413e62b3a354359ae10c064f1cea59b0bfd1b04874b1af1641dbe5d8ccf7afdce536704c96ff282cf8e7ab648236a2230b8761632aafc09944776275222e49b253b559d16e30077e09b345d307f9a75dba469915179ee1a2e7c9e5aba97c7c8ef485126e85c9e1f1b5bfe0abead1598eab321b22e5eda9b79a7f0be09e54585e74229bca250f5f54295f43ae", 0x92, 0x4}, {&(0x7f0000000200)="0962562374942efc8bf2b55809f4487c683c94d205b2213aa95ecbbdd7b5973e21030457be81", 0x26, 0x9}, {&(0x7f0000000240)="b82cd810acffaf8f4096a93b5d624bec77a3037421a965e199caf47a1dc7c819fb7d48fcac385a5c474377bdbe3360a8b9aad7ab9694b25b6b27f760f94a62ae63e03a439537657039eacb356bf33d1a8fac5b0adbb7d0cfab58f6238c76148d6a007c924c157e9cf86d5c47b46549c6c9ed2f7dca75478986a36a3e48e3c2690e029aba62507f54b5e377582a9f65f0c5d9c6cb2a6d2e476e5d3176e09f374845989adec5d642e3bb1824f62237ffd1b65e33de4eba981bb124036d4198458913", 0xc1, 0x80000001}, {&(0x7f0000000340)="39e13ffdc74b6e017cad858c3be0d583edc110665b416136fa8f11f6eb545063f3ed8ff8e941a22fd91a39627cf0f420c1e4048883d084269470d5f1f3a3321b6337320c7b875bcc839499359331fb7b595335b652c61c8e3892fed46fcbba5a2a74bc981e6d754e9adffb02aa5927c023b5d36bdbf0b9fa598f26751cbd1073aa1f479450423800679e52b9dd3209653fb19925540560d9f817d346750fefdb0c11c5a12794b7683c10be1442a833d17578feed4f57ad04bb36d8a97df49a7670b5a887dc554e7c384380cb2476c0977775eaa638eae1e20617297ecec264e1506938c6fc8990f9056a4b273a87f2f9fdf40aceef", 0xf5, 0x9}], 0x1, &(0x7f00000004c0)={[{@usefree='usefree', 0x2c}, {@discard='discard', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@showexec='showexec', 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x34, 0x34, 0x33, 0x36, 0x32, 0x32]}, 0x2c}, {@quiet='quiet', 0x2c}, {@check_normal='check=normal', 0x2c}, {@usefree='usefree', 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x31, 0x31, 0x35, 0x30, 0x33]}, 0x2c}, {@usefree='usefree', 0x2c}]}) 2018/04/17 11:34:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffff, 0x20400) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000400100000000000101"]) [ 106.508322] binder: 9772:9783 unknown command 0 [ 106.527267] binder: 9772:9783 ioctl c0306201 20008fd0 returned -22 2018/04/17 11:34:10 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x1018}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x25) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffff8, 0x6, &(0x7f0000001240)=[{&(0x7f0000000080)="121dbb80913d5beac86bb83a498a98d7146b11ecad2bd2f5ed657a7c4a7fed", 0x1f, 0x10e}, {&(0x7f00000000c0), 0x0, 0x5}, {&(0x7f0000000100)="09aca6f45932ea8a4a1a7425cbcca53201e2298fec2c2975891942727e6c2a305ae8c896886872c36a7b27", 0x2b, 0x1}, {&(0x7f0000000140)="fc5237655961a268d6476299cd5362942b911a9b455fd0d29b1064f397f8d556277733cbe61c65f76d27f5b61f3683ef0aefe73910f53eba6c70d13596cae17b270788318560b9099186d186b479f2b4d065576fa7", 0x55, 0x10000}, {&(0x7f00000001c0)="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", 0x1000, 0x8}, {&(0x7f00000011c0)="728ae0cedd0033f102da75b74bc12406ae4785c76eda13c24e42b705623b06531ad46ad2a35dd7d4f3b65c51a6967075d64fda66121a2c249ccdfb8e55090ae82ddfb4bdf0b6ebdd1022e60f0d2d2187fe7787cc0fd732ceb40b09bd4f3e80225fdc36a83c", 0x65, 0x101}], 0x10, &(0x7f0000001300)={[{@errors_remount='errors=remount-ro', 0x2c}]}) 2018/04/17 11:34:10 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1c7, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2293d39d5b8ee5478407c9aff6835f8569ac68a6c6b3dca0a9a400cc68a3990e46377c56b7abe506cf9dcfff738805aef847e490498647f516372bc27d5fbe"}, 0x7) 2018/04/17 11:34:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0xffffffffffffff01}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x4c2, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000280)="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", 0xfe}, {&(0x7f00000000c0)="f5cfb3510ed41058722978190144b54c13671da28cb9acfe08fecfe9b658ae425e3761161ffb7153d1d9396987a80e98a9a6a19accde1cf4c4f68f0a8ead6ed30fd2e2e7c9d494215a6f939e1855098e764c1560d018c8a996b2", 0x5a, 0x10001}, {&(0x7f0000000380)="33bab63ec70f70a1c25fcff3f6edb07d243e3e83473932a2e21ba023cc515c33a7da717b11df926daca3cf3e43ec9a7e2bf46ee80a30197e02540fe1c2a2ef1d83eedd5e8be46b97ef02d5f0eb348d", 0x4f, 0x4}, {&(0x7f0000000400)="6661c52177a700575b43a678cd86458296ae5367b24b5bff6cd6b3c8f0526b8b750a8c1262983dc4b8d18282fb3a7b8cc78dbdaaaa145550842ab2365fb92b03b7a5527312a3a5534140eaa2b007e043ab62649fbade91c0a132ed4957090bb0f73f59555dafc312f6ad8086bc69db26a75103856e8b11c4c548d8559655124e980ad67fd3dfa9c3e04ce3b5b1ced0a02eeee98bfc7946ae2715c08e8a06eb8782f1176ea0871562e79b4f7cc097d5edd65efd41b5906c86a38952f51ef9", 0xbe, 0x401}, {&(0x7f0000000140)="dca11d7c93d421ce5e3b70f1f10f746a976c", 0x12, 0x5}], 0x8020, &(0x7f0000000540)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@sunit={'sunit', 0x3d, [0x30, 0x34, 0x3f, 0x38, 0x3f, 0x31, 0x7a, 0x30, 0x3f]}, 0x2c}, {@noalign='noalign', 0x2c}, {@noikeep='noikeep', 0x2c}, {@uquota='uquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@biosize={'biosize', 0x3d, [0x3f, 0x3d, 0x3c, 0x30]}, 0x2c}]}}) [ 106.576540] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 106.584048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.690986] gfs2: quota_quantum mount option requires a positive numeric argument [ 106.698745] gfs2: can't parse mount arguments [ 106.719836] FAT-fs (loop0): invalid media value (0x80) [ 106.725240] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/04/17 11:34:10 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe916, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/17 11:34:10 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x70d, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000e00)=ANY=[]) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x105100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000180)=0xfffffffffffffffd) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) readahead(r2, 0x7bc5, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000300)=ANY=[]) [ 106.767761] FAT-fs (loop3): bogus number of reserved sectors [ 106.773700] FAT-fs (loop3): Can't find a valid FAT filesystem [ 106.798000] FAT-fs (loop0): invalid media value (0x80) [ 106.803449] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/04/17 11:34:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10102, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x7ffffffc, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 106.860112] gfs2: quota_quantum mount option requires a positive numeric argument [ 106.867855] gfs2: can't parse mount arguments [ 107.339182] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 107.346672] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.355931] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 107.363353] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/17 11:34:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffff98) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/17 11:34:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x230000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup\x00', 0x200002, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, &(0x7f00000004c0)) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r3, &(0x7f0000000180), 0x1) 2018/04/17 11:34:11 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() dup(0xffffffffffffff9c) 2018/04/17 11:34:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x101, 0x4a802) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'eql\x00', @ifru_data=&(0x7f0000000000)="9500d1fa07dae19c602cdf2c8b6912705fcbcf38479af18ce400f99f9cc938eb"}) socket$can_bcm(0x1d, 0x2, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/17 11:34:11 executing program 5: r0 = socket(0x400000010, 0x802, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000000040)="240000002a00ffffffffffffdffa0000000000000400000000000000090081f20400006c", 0x24) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80080, 0x0) 2018/04/17 11:34:11 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/17 11:34:11 executing program 4: capset(&(0x7f0000c2cff8)={0x20071026}, &(0x7f0000705fe8)) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3671, 0x121002) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000137000), 0x290) socket$inet6_sctp(0xa, 0x5, 0x84) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) 2018/04/17 11:34:11 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet(0x2, 0x6, 0x2) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x10000) creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2000000000, 0x2) 2018/04/17 11:34:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000004000) r2 = userfaultfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa) read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101002, 0x0) dup2(r0, r2) 2018/04/17 11:34:11 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x52b5, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="d2c8580993790f9103ccef5526b7874b0238b245a5758f0c731b61e7d6d7c969e8f786524ad4f0a0894a79b3d31fac5ed89af132ee3e4e090b1a3271e15e5cd6fb57206a0c43bdce9cb7a7602c6916539783756791e7a671021935c1064a7668f36b8b0f2c5b50ed89061779cee574bd11f53e924990d494761295f1aa9da13d4066693863ec3225c297bd0abe7a509b90ebae6aa3e106b5fc0f017a2d4cf7eb998568c3", 0xa4}], 0x120024, &(0x7f00000001c0)={[{@integrity='integrity', 0x2c}, {@resize='resize', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/17 11:34:11 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x480080) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/17 11:34:11 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) socket$inet6_udp(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20000, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/04/17 11:34:12 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x20) 2018/04/17 11:34:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYBLOB="d29eba1209352a1b4ebf4d761a8b5d92ac7405e2a269fbe57772637c2ad5a9602bd2f1625437224282f4e2f4c3547302f0296bbc893ba7c3ee1c636fc340b776f2a57db7f58e91151186032b26281192307fa4a71b39181fcec4a38e6b78055a90080eb610cdaa34a11b0c79cf121d5ec6afc31873f957dfd981c84554a738d562ebc8053abf"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) openat$cgroup_type(r5, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/17 11:34:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x700}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 11:34:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) syz_read_part_table(0x0, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x5, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x101002) 2018/04/17 11:34:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/17 11:34:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000000)='./file0\x00', 0x200000000004, 0xadf, &(0x7f0000000300)=[{&(0x7f00000000c0)="919679c02b28bf31be2edf25fbc9ba5e74a1289b7adfe5bd2e81c563f5b3a24a52cdb99d903057123e2b54cd8b6e86c5b6fe4735424ae83cb152bd96f86e9b1442c81ebfb84fc2d24ae74fdb5afdabde907ed5bece6a9f4648d441077c25c424b3652d95f15cd3851a869e68e2f1b5785432ea27c36749bbc47681b0d3fac5833be5b8b7a695b10fbcf878c2a8b4b9287943b11ecfb494d2ff5cda06e7496ac6eb7357890868ccd57f81cf738d8ee10fd1c9106e8774930c540189804feb13b52d5048b19c16af8b14ef2b60360c", 0x0, 0x20}, {&(0x7f00000001c0)="3647a7f6030f00b7e44917fffeddf98b3873b419bab51846d0afd814", 0x0, 0x10}, {&(0x7f0000000200)="9ee4ef53b9d7d1ca2ff63fc2996e97007d2354230fb60281967b786aa25ebd7c81e5ecb239d51a9f9985cf32767a49def000e3a13bdf5ebe3230c5e375e8b85af4ec21f1eb71f594518268be8fcffccd3668ffc6bcab2f879be87d147a60a210cd69116169d08e2c29b22e3295fb58cc4e41427cfe0428cb731c40612894eabd2393346c7bd44750239297d0cc93d2981a53792c0359fc4a76bc8496ead7c643447afa5afa5e9d09502539319c6ba9c8c6c3fd6d9cb49adb13e0d3811ca0f52be0a70d7ec1cf4e20d31b89bae5756bb1", 0x0, 0x40}], 0x800000, &(0x7f0000002240)={[{@map_normal='map=normal', 0x2c}, {@dmode={'dmode', 0x3d, [0x33]}, 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x200, 0x7, &(0x7f0000000740)=[{&(0x7f00000003c0)="67ed88e31005065828d6ccaa56d81a40ada935b33e823384b50edf4b598c1cc403eff28dfdcc58e8e79b0e0f038db3970936938b7ae4d0aab4681a6a5575883d5d98bd1703824fbb392b56b9c43e270a2aafcc86a29a4a8de8897abc969f11514eac2234551680871ded70c89f954d41a948c6103c46398f8236c832cbbfde72b6c8a39114efc37d1e2f43f4e4c651d2e269044d977366c03e8bae02ba3132d28e8666dc7f", 0xa5, 0x7}, {&(0x7f0000000480)="c1144045221a0a2f0b466935bf151f9f78a6", 0x12, 0x3}, {&(0x7f00000004c0)="8fd977e43fead042e8c2924f19c871053da60636269494c399c2f7160239", 0x1e, 0x1000000000000}, {&(0x7f0000000500)="7f9df39105b1a2c47a1a5333d46dedeb779cd4edde1122b0f30b79dc9a6c244540e451b284fcf1f5f0b0e68488279c635a8b66aae4511c30a9474bd7350e355eca5e0eba6c0cb58c093c88e1481347d11a197bea23d467a9b0c2c28bc6adc468d24e9f8d873b3b91495076376976ee439d8a74163cc8cb585d0f89ae1a2bcc79ce756e70db8144ece4cec3ad8004414294d75598cfd825c130b39b03b61067237a6ca1da7e0b3c97d5078f39", 0xac, 0xfe00000000000000}, {&(0x7f00000005c0)="132fe7c3", 0x4, 0xfff}, {&(0x7f0000000600)="2c26c62410ee246c4f094b1cf72ed87ebf70cdbd02884485a60c468c7e3000e276c7b80524f65125d4d0b18e2c13bfe6c7bb1b8de4b266663bf1f44927c82f14973e6725cbdf674f6548430540dad883f6efdc7c6d265b65f2197718e8e84571fb72f62f365ce1907723a5602f22b3dc99ec8e98ddc4770d50dbb069cfaae21c5bb4cab76da5eb8fbdb7880e940cce207f07a58bf11ed080187e0c8bd52b7e8eb4dbee0414de508dff54a924a43ef4995f44f575c31fa24e57ce603f42989a75a4b4c4e5fd7e97e0430d63290a18d35b923274cb74d2e9b126ab941c125045228aeda1066cb13b158345b81e2b", 0xed, 0x2}, {&(0x7f0000000700)="16c8549b58574a72ccc4d8d82358cf4fbed199d1820d0d144b30e74340fe7e74734645433becd626388dbfcd6ecc011a168413c58abf368e", 0x38, 0x4}], 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="7569643d373333333d332c0000001909e7ac786cc49bb12e96b7608e7ffdd7e5be4ec6355974b70e76a317e5452cb2b4686cd9325ded124df0776239a8a4e9ba13aac1b284b848506c3923b3ececf9764cc8527b93ed10b508eaca6a99c0ce6ae523464ce440e66bf5a7c5e2b7781c9887d577e115fe3e29577d0f72926ebedcc0fe6ac10daec208af1c73fea149f37c87fd211800000000000000000000000000000000000000000000000000"]) 2018/04/17 11:34:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x480000, 0x0) 2018/04/17 11:34:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) syz_open_pts(r0, 0x389040) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xff0f0000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) 2018/04/17 11:34:13 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80045700, 0xfffffffe, &(0x7f0000000180)) 2018/04/17 11:34:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x10000000000003f, 0x1, 0x1e, 0xffffffffffffff9c, 0x7}, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0) write(r0, &(0x7f00000001c0), 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/04/17 11:34:13 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r1, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000003c0)={0x20000001}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/17 11:34:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000140)=""/174) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="4b51686d73a00e7b0ffb71407d03dc6c387cab57a9b9cf862e8c69419035b039bcf76f9ef077493336314ef71158dc67cd6c5bd85fc16ed0aef3e98ab92fb67cd9b73095afab63ade1dde352798d3e11f2e04e9e6ebcd873f6aeda89f4917697b660a6d6805f5544a96f18b5f89ddd185f1a726f4064b2", 0x77, 0x8c1}, {&(0x7f0000000200)="7a6f496dfaa3bd92dbe21a10bb6ee7205d748542d945860381a61ab69b8259cf06ff69f1454e1641de0b3a731b1c6402ade84003f7f7e943c25df5fc68bad038b521f783d686cbf6e00a5f19d25c67c5326b4530267e11b61ff325bf03f170e85488b57bf6323d181ee9f0f0a65185d07ac3288c9d20bee6e6e301babf5ce06688a5cdac8fdfcad54c51d2a2de7ef972acde8363e8cdf3443161c18ecfb596db41a84766b2d32d8c1f4dfadf8f2b14ac3c6750975f142c1c9e122208f16ae702dce92a6c4c0ae0b564ff36228a21cd0935b6ea3afbef5dfcd3", 0xd9, 0x7}], 0x60, &(0x7f0000000340)={[{@map_acorn='map=acorn', 0x2c}]}) 2018/04/17 11:34:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x5, 0x111000) 2018/04/17 11:34:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) uname(&(0x7f0000000000)=""/134) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0xa80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0x1ba) 2018/04/17 11:34:13 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0xc8000, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffffffffffff, 0x20000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101200, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8001, 0x80) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x210000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4020000) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x3f, 0x2001) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x20, 0x240) setsockopt$sock_void(r0, 0x29, 0x1040000000000013, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0xc800) 2018/04/17 11:34:13 executing program 6: capset(&(0x7f0000000000)={0x20080526}, &(0x7f0000000080)={0x0, 0x802000, 0x0, 0x10, 0x0, 0xfffffffffffffffd}) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) [ 109.725208] ISOFS: Unable to identify CD-ROM format. 2018/04/17 11:34:13 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x96da, 0x4, 0x45, r0, 0xda9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="77890000000000000000000404200000000000177984c5cdeca9e300000800020020000000001300"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x400000, 0x400009, &(0x7f0000000000)) 2018/04/17 11:34:13 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70b1207892984076726f632f7379732f6e65742f697076342f76732f6c626c63725f65787069726174696f6e00", 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x2400) write$cgroup_pid(r0, &(0x7f00000000c0), 0x0) 2018/04/17 11:34:13 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000140)="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", 0xfb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r3, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000017c0), 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000002640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002600)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f0000002680)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x8}, r4}}, 0x31) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x13f}}, 0x20) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x8001, 0x51477f94, 0xfffffffffffffffe, 0x53fc}) write$rdma_cm(r1, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x1}, r5}}, 0xfffffffffffffc26) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="536f60e7f2cdf12a4de0b3f8549463f12bee92649ffd6db4681cc1e64ceac262e9422274d61f0c33c7296e4cda441ef832658076fbf7", 0x36, 0xfffffffffffffffd) keyctl$revoke(0x3, r6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00'}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x600004b564d03, 0x0, 0xb0b}]}) 2018/04/17 11:34:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 11:34:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x400000}, 0xfffffffffffffd01, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x40000080000028, 0xaff, 0x0, 0x25dfdbfb}, 0x14}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/17 11:34:13 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000432000/0x4000)=nil) shmat(0x0, &(0x7f0000597000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000a2f000/0x3000)=nil, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 11:34:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000080)="4f00070000000000000085980400", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) [ 110.002665] ucma_write: process 476 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. [ 110.389442] mmap: syz-executor0 (10042) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/17 11:34:14 executing program 3: syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x80000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000300", 0x24) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3505, 0x2100) 2018/04/17 11:34:14 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x23f67f65139bb706, 0x0) bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/04/17 11:34:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 11:34:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(rfc7539(xts-cast6-avx,sha512-avx2)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) 2018/04/17 11:34:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/14, 0xe, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x103000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) 2018/04/17 11:34:14 executing program 6: r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x400) fallocate(r0, 0x0, 0x0, 0x50000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 11:34:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r1) socket$nl_crypto(0x10, 0x3, 0x15) keyctl$unlink(0x9, r2, r1) 2018/04/17 11:34:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000020093bb9c804123088cf7e50600010828000404000aaaaaaaa1fb523c309a2abd0000000000ffffffff"], &(0x7f0000775000)={0x0, 0x0, [0x20b]}) 2018/04/17 11:34:14 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xc0a3}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfff, 0x28000) 2018/04/17 11:34:14 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xaf6080032c69848d, 0x0) 2018/04/17 11:34:14 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x80000000000011, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080), 0x0, 0x100000001}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f75008073a22de83ab5c274612c696e6f646536342c7377616c6c6e6f626172726965722c626172726965722c6e6f67727069642c61747472322c000000000000000000000000a34d607803f7ea29f2bda0afe37fcd51e1877e7fdc6c71dc39aeb45b5df4567642f80cfcbce6ce52e306bc57295908b11183aa189d066b918a8b13af84d196b58dbaba2baadbd16033cb313d674c8f2512bba2af45b4b012bb792e3b5b0c6706ed0740a5c80c909b1d11087be691568aa29e6c8f6de9ac7cca74219a0b8fdcb487829d5747fd7667262cc4194aae6f92db2a763d5de3e7857d2898c635fab09ad7ffd146"]) 2018/04/17 11:34:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000100)={0x2000000000000352, &(0x7f0000000140)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x200, 0x800) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x240800) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000120000000000000000000000"], 0x10}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x20000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x100) 2018/04/17 11:34:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x300, 0xd89, 0x1ff, 0x86, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000007e40)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000006880)={&(0x7f0000000140)=ANY=[@ANYBLOB='\a\x00\x00\x00@\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="027568fc88dec10001"], 0x2}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4004044) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x80000) 2018/04/17 11:34:14 executing program 5: r0 = getpid() syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="a82f21ce8cac19", 0x7, 0x8}, {&(0x7f0000000140)="e8bb9619387c63d6a9b34d36f9a83d523fe3477ad6fce3d54eabb986771766dfbf10617f213fcf6a0f87e96ea2dfda3e6b6c99d391401f1ba80f0f825301c7e032f73310f6d5755be5", 0x49, 0x5}], 0x210008, &(0x7f0000000200)={[{@journal_checksum='journal_checksum', 0x2c}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x37, 0x3f, 0x37, 0x0, 0x36, 0x3d, 0x36]}, 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x2d, 0x7c10ffaf6651536b, 0x78]}, 0x2c}, {@nouid32='nouid32', 0x2c}]}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x1ae, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) [ 111.177338] llc_conn_state_process: llc_conn_service failed [ 111.190853] XFS (loop1): unknown mount option [nou]. [ 111.211113] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 111.259057] XFS (loop1): unknown mount option [nou]. [ 112.108218] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 2018/04/17 11:34:15 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18040000000000000000000000000000711000000000000000236c5e5f861a9646c20de9f7220000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0xc0245720, 0xfffffffe, &(0x7f0000000180)) 2018/04/17 11:34:15 executing program 2: setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x400000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x800000000000000, 0x5c831, r0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) syslog(0x2, &(0x7f00000002c0)=""/116, 0x74) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48001, 0x0) 2018/04/17 11:34:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) r0 = msgget$private(0x0, 0x7fd) msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') msgctl$IPC_RMID(r0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 11:34:15 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x4003, 0x10000, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x105000) poll(&(0x7f0000000040)=[{r0, 0x1008}, {r0, 0x120}, {r0, 0x1000}, {r0, 0x8000}], 0x4, 0x2) 2018/04/17 11:34:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000008, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) dup2(r1, r0) syz_read_part_table(0x100000000, 0x2, &(0x7f0000000240)=[{&(0x7f0000000080)="684ae854d61a54176ff6959ab0d396853854134cbdfa9d58a577bcc3cf54ec2ade8d6e4f4f00cfe29ae5216dce31a885c99d3d1bbbc62eb233503cd972044ab14d98c1273ec53abd2350d5adb7b6cd8e6ded109ee35e943b374d5898600bed37dcde2134fc9258aedcdb2d52a9e38148f61e6e34207855842a9863eeac5c01c50b785495f350cefcded7b9e8fd96faf1744f7f45393b7e3dcee658eac940ed200c", 0xa1, 0xffffffff00000001}, {&(0x7f0000000140)="c08a9c879505762933206ea45d8fe839f625fcf0983ae277bdaf8af78f74b442132ee5d82b45b55f38a2334813b71ac7da833b4131b79668cf750a5d2bd2e1ac7d81c9afae8eb4765a44351cb2e6b53d01f5ca7a2c0a86c17cd5a3dd532601b859606f5ca9c7b28a31f862043bdc15e67e61aa88066439435ed19bfb7bbfb782ae65ff180565a1e3a683662d659d7de3c648cd0ed5b29c41bcc5fd1fadc05befc0a183a5b2cf0f45435f728c76321e4bc13b7f66871304c40f5a63ab5bbe9bdac85bc3c2e4e43e7397430ec5505ec482cbb4b5335cc78bc99a11dd", 0xdb, 0x9}]) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xcc7, 0x24000) 2018/04/17 11:34:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67}, 0x2c) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x3e93, 0x9, &(0x7f0000001600)=[{&(0x7f00000001c0)="8f7d4ac3c83fc432245d8e2cfa9b4ba0d2d70194d890d9b16fc23ea22378c778893f7ac3437c4767304fb4e20a33c0ad86ac82ae040817f30631db17d4496787a3a25506bd3f1f93a7f24217b7c926a45da580c7a09f04f1d9224b89a5dee2e59c8b76f1fbfa47f905c0ec6b5ec9c70deee83ff1d300cfdb4d50722bd4e73ef47ac83ded6ec93052b3041ecea7fd2b495a9f9e7c612fb21e5a", 0x99, 0x3ff}, {&(0x7f0000000280)="dcccfe25fa555feb1f7ba7c30c7c049788e23ac7cc674891bd1db50890190dd23f522f209444be0344a13b1e41218eb32c76fac7932e5b8c7e135649eb975f2daf45e8c94f1e18", 0x47, 0x958}, {&(0x7f0000000300)="8e53b6cd070a1b162a44d2b08176086a45215438f6c82445ef74", 0x1a, 0x6}, {&(0x7f0000000340)="f1df5fdf007c73cebf1532c64ca9e5125d3697fe72218d3bdbe31576d946c4b8737caaafee09ccc595016fd7c0b3e7909b82d1cb1c7ff25e9c48306e2a61d50231a731e0c62075f75dd639c6f65c95b15ce3708ea8e1042c5526a073d050a64274f0b420228aded5d49b4ae132c8d656c2628231298398c692feac", 0x7b, 0x101}, {&(0x7f00000003c0)="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", 0x1000, 0x9}, {&(0x7f00000013c0)="ce61539636f306fe343ed5ca51221c60989d2f2666eba54b06ff47fd4a9fbb0fc4d2138eb949077af65c32680666a3af16ba47a6921083f32c517b3e1b2275f313a6324d79c64314fa2d6d7d0aebe63618817855e6dd92444c9f760ecda1737a74b92d8455a27ed365f6a5105a96bceb41bca59ee4830c4bb3480246b58e38edc64b906d654bf7e4f519e1a66d077fdf1c5ec629cd40e78d4022fa94e518966ef03791c5f91061d7f051f4dd2b9a8303af959fbc1e5925c9da1d310ed61ab391a09898b86f03f02e5a3d8c2d6689355ece3a30e4c6eba27353ba17a744ec338da4e08e074bd3acb03b5fa2a6ab91cd80720a62", 0xf3, 0x7}, {&(0x7f00000014c0)="edcd78e648586194a7578837eaec6af6a7cffa7e9cff790066b91ae01f2310ecde7d1d6460dcbd01bdbca3f2b2e67fbaccae7cbf5d61bd108ef4206905ed973455664559105f8d584f3fb1734c8fcd49a5e8328121e63b910ff18fe0c816bc5a03c9348d3939b2e71bccec7ec57326b32d173fd8046ebb6c0935062fc68fa474d220be85bbfe34eddcc4f4dc47ba3ad86ea1a6c5360d3224da35911e6642394457ce928df9e6e0cc13a59a6e61", 0xad, 0x49}, {&(0x7f0000001580)="a0abadad15a7aa4f80edf948079c7c2a7833c87105d4df3ad961298392d7afbf1458ec80feb8b10097a009950bf26d25b9e55faddb46", 0x36, 0x5636}, {&(0x7f00000015c0)="a76f49788f093897d2ee00442114326b31510354f3a1075d83961c97c4dee88551211245a7e020daac14bcfa488e6bb6", 0x30, 0x6}], 0x2004, &(0x7f0000001700)={[{@data_writeback='data=writeback', 0x2c}, {@locktable={'locktable', 0x3d, '\'\'user*'}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@spectator='spectator', 0x2c}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x93, &(0x7f0000000000)="158b30eacda0a019cbe01ebae640", &(0x7f0000000080)=""/147}, 0x28) 2018/04/17 11:34:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000017c0)='./file0\x00', 0xfbc3, 0x3, &(0x7f0000001a40)=[{&(0x7f0000001800)="11b899d63e030747f7e37de4de7a4dd151d8b8f457c3ec3dce8f8d34c7943ec3c04cbb6594465154cfa6d19f460741e3cbc2792f0f017e23a973700b58f14fd9d3d33b7dea517d239900a48a85b33ecb5784db1ecd8251f2c82266600b3722376359a15c784edc95f70dbb5fa712d510a28fc17d150a0552024df0b75f51d3499b709e8015cb24d765babf23cf015c29b01876577071d1d8e58bed863abcabf285cea3e1faa9df72d228477ca3b60df47470e5580d339dff83e1c5c87a1d64e08650164ed5eab03e899835", 0xcb, 0x7fffffff}, {&(0x7f0000001900)="6d95d1915900f4eea1602f7123f9d08aa008324dfa4374d79c002ac7761f1abda0b0fba79be555f2eb2367893c1165c56c9dba8d6a5363079534f9b1a46cdfdfa50b36a47788e2987ab029f9514d079c0618b02ed6739716ee040b712465d7f77e50c608a1d7938a5d", 0x69, 0x10001}, {&(0x7f0000001980)="5dc12fbc87094942cf4b59915bdf25e6ebb9b572983fab4728d0ab1fde785ddc77ce50d9c0ed9bdf15dd639066ceca63ee3b40081254a9d4affa66e07d61fa19b0adb1086e92607bea3c9df51d36e7a0a65266491a7d9355af4507dfe8f2e96b7f79b7aebae6357aca974a973e950a42343b33c8e4744c08418927b4f4e2a27f3e", 0x81, 0xfffffffffffffffa}], 0x80000, &(0x7f0000001ac0)={[{@usefree='usefree', 0x2c}, {@nocase='nocase', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x34, 0x35, 0x30]}, 0x2c}]}) socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='iocharset=m']) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0xa, &(0x7f0000001600)=[{&(0x7f0000000140)="8284cb313019473bd56d0e80187d29f258b48ee1491c4af5a6e32f80d085f9edb91ab441db2e0b62a96bb22db819cd44f29c5fa04cd647251130b7c80e32ce4086d3a7b337d160646ae617aed64aaae8a7ed8acaf723a5f2e45f5883771cd7ed2350070c965d4098c57fe45a28565dcfdf61ae4db249d162e915b3b954c2c765326e1b1a2d1ff0c3fb1e4099ef24b208d005114c389267a9d93de7f1b1cb81addf1d2b70d604acbebd7aad2c7792029de18edce7b9364530", 0xb8, 0x5}, {&(0x7f0000000200)="532ac1088da8e1dc4f2ab5b7289de091a8143a7cdf596149cb296d8575f7484ff9dfb5dfa1a6ede01dfce46fff3d7383493bf5f84f9d95f777bdbd5f96d18579677b523b879f02cf2126bd66387e72899941a4d58331b22cb76a1441e9dd76b02e496aea4dce576a1370fdc525f281ebd364dfc22df23bc77337b5ba280f71a5a29252f8686916d5ea93c3eaf7dbe8f856169cc612b286080f6077d74fad8be33121a6a5b3c844ee39bdab7b75602a3c777516ea0d74e20221ef3de3052aa225539dc7cd843f3c3070eb72b57800c280428fa5f5f0509d4a6ec9", 0xda, 0x400}, {&(0x7f0000000300)="c2cca9ee17b4cd4b78e1e5171280582dc7179bd4e38c4e947a5394e5a8db69ac512fc5d690f68984147bd4cec85eb0a1d67a8f04bf48bb0f3b16374addb0fcb79b23ea81393b88369506580737686aa2efc462f5a7b5c050f3187ff612e9de2edcdf1e48f832698090c2", 0x6a, 0xfffffffffffffffc}, {&(0x7f00000004c0)="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", 0x1000, 0x1b6f}, {&(0x7f0000000380)="5320187a63bdf335f09bc1bf50fcb1616e3022f99ca7e82697eb106081a33a0523bd5b3a51328a847f28f2ee3d0e9b0a5a2b831ae5f7a21947d8a87617c9ec58997892ee083e32d7af8658f6a4d27ec1933d0007bf0e4e1b8af194de8cfa2283bf91dc7a5442abeef18f", 0x6a, 0x4}, {&(0x7f00000014c0)="4b8b0271557a46651cfc87b166e2744e57e7feda6171ac1db25451001cdcfc8d29e88245855f61aaded9d66d554c3daf89536d2448bc83510f2a31e9c110e36f1f7187def0ab8033f635001fe2c8cdcfb57d5868d77bfa12ee550ea1f1b7425e0aa4cdb563785f5d60ecb41dd4a4894bee6d93146dc40a83bbabaef125b4a363e66fd6a5f45c9403ee6eeb7f66e0ce7b7283d535e006e819dc27cfbdcadcf9d01bd0e73b04fcb7863e", 0xa9, 0x5}, {&(0x7f0000000400)="bc9c67bae6f2ca90ba3f0eef2c777cf616de8cf53867172cf9780f97fe2652ebb87ae176b0ae4bdd81c598a0ce260b35f8a16f41ebb5fccb4b7f047bb6c44e24596aea35c88661d044dce5a216aac3eb32c25083c4e3", 0x56, 0x747881d8}, {&(0x7f0000000080)="b12e3e6460d6d2c4f36841820c51ab6dce64f475a6aba29e4bf8e11321d9015800ce88cd257879b4d12b6e2e6b", 0x2d, 0xda2}, {&(0x7f0000001580)="4f53540200000000000000020600000033dc4c22d402", 0x16, 0x9}, {&(0x7f00000015c0)="d8958c760583be41d0f4270946dde101aa8c445d8dec4b10", 0x18, 0x200}], 0x2080419, &(0x7f0000001700)={[{@dir_umask={'dir_umask', 0x3d, [0x31]}, 0x2c}, {@part={'part', 0x3d, [0x7b]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}, 0x2c}, {@creator={'creator', 0x3d, "d1b1cf3c"}, 0x2c}, {@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x37, 0x31, 0x35, 0x30]}, 0x2c}]}) 2018/04/17 11:34:15 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffb4}, 0x199) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000100)}) [ 112.269168] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/17 11:34:15 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x462102) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/04/17 11:34:15 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x18001, 0x0) syz_open_pts(r0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) syncfs(r1) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) 2018/04/17 11:34:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2018/04/17 11:34:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000071100000000046fc0000000e0000000095000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x4c00, 0x6f2000, &(0x7f00000003c0)) 2018/04/17 11:34:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="1d", 0x1, 0x1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/17 11:34:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}}) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6}) 2018/04/17 11:34:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x40c8bdcd11645cd1, r0, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f000000df48)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005fe8), &(0x7f0000206000)}}], 0x0, 0x0, &(0x7f000084b000)}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000), &(0x7f00000fd000)}, 0x10000}}], 0x0, 0x0, &(0x7f00002f6000)}) [ 112.567276] binder_alloc: 10195: binder_alloc_buf, no vma [ 112.573022] binder: 10195:10196 transaction failed 29189/-3, size 0-0 line 2963 [ 112.647823] binder_alloc: 10195: binder_alloc_buf, no vma [ 112.653566] binder: 10195:10196 transaction failed 29189/-3, size 0-0 line 2963 [ 112.674597] binder: BINDER_SET_CONTEXT_MGR already set [ 112.680189] binder: 10195:10207 ioctl 40046207 0 returned -16 [ 112.692283] binder_alloc: 10195: binder_alloc_buf, no vma [ 112.697933] binder: 10195:10196 transaction failed 29189/-3, size 0-0 line 2963 [ 112.725677] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.732088] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.737810] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.311385] ================================================================== [ 113.318795] BUG: KASAN: use-after-free in __lock_acquire+0x3888/0x5140 [ 113.325438] Read of size 8 at addr ffff8801a8c862e0 by task swapper/0/0 [ 113.332161] [ 113.333778] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.17.0-rc1+ #6 [ 113.340243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.349571] Call Trace: [ 113.352128] [ 113.354257] dump_stack+0x1b9/0x294 [ 113.357860] ? dump_stack_print_info.cold.2+0x52/0x52 [ 113.363031] ? printk+0x9e/0xba [ 113.366301] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 113.371042] ? kasan_check_write+0x14/0x20 [ 113.375253] print_address_description+0x6c/0x20b [ 113.380075] ? __lock_acquire+0x3888/0x5140 [ 113.384371] kasan_report.cold.7+0x242/0x2fe [ 113.388762] __asan_report_load8_noabort+0x14/0x20 [ 113.393668] __lock_acquire+0x3888/0x5140 [ 113.397794] ? depot_save_stack+0x26b/0x450 [ 113.402092] ? save_stack+0xa9/0xd0 [ 113.405697] ? debug_check_no_locks_freed+0x310/0x310 [ 113.410864] ? llc_conn_ack_tmr_cb+0x1e/0x30 [ 113.415249] ? call_timer_fn+0x230/0x940 [ 113.419286] ? __run_timers+0x79e/0xc50 [ 113.423237] ? run_timer_softirq+0x4c/0x70 [ 113.427458] ? __do_softirq+0x2e0/0xaf5 [ 113.431409] ? irq_exit+0x1d1/0x200 [ 113.435028] ? smp_apic_timer_interrupt+0x17e/0x710 [ 113.440032] ? apic_timer_interrupt+0xf/0x20 [ 113.444427] ? native_safe_halt+0x6/0x10 [ 113.448464] ? default_idle+0xc2/0x440 [ 113.452329] ? arch_cpu_idle+0x10/0x20 [ 113.456194] ? default_idle_call+0x6d/0x90 [ 113.460403] ? do_idle+0x395/0x560 [ 113.463920] ? cpu_startup_entry+0x104/0x120 [ 113.468303] ? rest_init+0xe1/0xe4 [ 113.471820] ? start_kernel+0x906/0x92d [ 113.475770] ? x86_64_start_reservations+0x29/0x2b [ 113.480674] ? x86_64_start_kernel+0x76/0x79 [ 113.485058] ? secondary_startup_64+0xa5/0xb0 [ 113.489530] ? __lock_is_held+0xb5/0x140 [ 113.493569] ? __kmalloc_node_track_caller+0x33/0x70 [ 113.498649] ? __kmalloc_node_track_caller+0x33/0x70 [ 113.503730] ? rcu_read_lock_sched_held+0x108/0x120 [ 113.508726] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 113.513986] ? kasan_unpoison_shadow+0x35/0x50 [ 113.518546] ? kasan_kmalloc+0xc4/0xe0 [ 113.522410] ? __kmalloc_node_track_caller+0x47/0x70 [ 113.527491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.533011] ? __alloc_skb+0x4ea/0x780 [ 113.536882] lock_acquire+0x1dc/0x520 [ 113.540661] ? llc_conn_tmr_common_cb+0x8d/0x9e0 [ 113.545393] ? lock_release+0xa10/0xa10 [ 113.549344] ? graph_lock+0x170/0x170 [ 113.553123] ? lock_acquire+0x257/0x520 [ 113.557074] _raw_spin_lock+0x2a/0x40 [ 113.560858] ? llc_conn_tmr_common_cb+0x8d/0x9e0 [ 113.565607] llc_conn_tmr_common_cb+0x8d/0x9e0 [ 113.570167] ? llc_conn_set_p_flag.part.9+0x80/0x80 [ 113.575160] llc_conn_ack_tmr_cb+0x1e/0x30 [ 113.579372] call_timer_fn+0x230/0x940 [ 113.583236] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 113.587707] ? process_timeout+0x40/0x40 [ 113.591749] ? kasan_check_write+0x14/0x20 [ 113.595959] ? lock_downgrade+0x8e0/0x8e0 [ 113.600082] ? trace_hardirqs_off+0xd/0x10 [ 113.604292] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 113.609371] ? kasan_check_read+0x11/0x20 [ 113.613496] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 113.618064] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 113.623065] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 113.627538] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 113.632013] __run_timers+0x79e/0xc50 [ 113.635887] ? __bpf_trace_timer_expire_entry+0x30/0x30 [ 113.641229] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 113.646219] ? graph_lock+0x170/0x170 [ 113.649998] ? enqueue_hrtimer+0x18b/0x520 [ 113.654217] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 113.659383] ? rcu_is_watching+0x85/0x140 [ 113.663516] ? find_held_lock+0x36/0x1c0 [ 113.667564] ? lock_downgrade+0x8e0/0x8e0 [ 113.671692] ? rcu_is_watching+0x85/0x140 [ 113.675815] ? rcu_pm_notify+0xc0/0xc0 [ 113.679680] run_timer_softirq+0x4c/0x70 [ 113.683721] __do_softirq+0x2e0/0xaf5 [ 113.687503] ? __irqentry_text_end+0x1f98a8/0x1f98a8 [ 113.692585] ? kasan_check_read+0x11/0x20 [ 113.696711] ? do_raw_spin_unlock+0x9e/0x2e0 [ 113.701099] ? native_apic_msr_write+0x5b/0x80 [ 113.705658] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 113.710218] ? lapic_next_event+0x5a/0x90 [ 113.714353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.719868] ? clockevents_program_event+0x140/0x370 [ 113.724950] ? kasan_check_read+0x11/0x20 [ 113.729074] ? rcu_is_watching+0x85/0x140 [ 113.733198] ? rcu_pm_notify+0xc0/0xc0 [ 113.737064] irq_exit+0x1d1/0x200 [ 113.740496] smp_apic_timer_interrupt+0x17e/0x710 [ 113.745317] ? smp_call_function_single_interrupt+0x650/0x650 [ 113.751176] ? _raw_spin_lock+0x32/0x40 [ 113.755126] ? _raw_spin_unlock+0x22/0x30 [ 113.759256] ? handle_edge_irq+0x330/0x870 [ 113.763476] ? task_prio+0x50/0x50 [ 113.766997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.771830] apic_timer_interrupt+0xf/0x20 [ 113.776042] [ 113.778268] RIP: 0010:native_safe_halt+0x6/0x10 [ 113.782912] RSP: 0018:ffffffff88a07bc0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 113.790597] RAX: dffffc0000000000 RBX: 1ffffffff1140f7b RCX: 0000000000000000 [ 113.797842] RDX: 1ffffffff1163130 RSI: 0000000000000001 RDI: ffffffff88b18980 [ 113.805087] RBP: ffffffff88a07bc0 R08: ffffed003b6046c3 R09: 0000000000000000 [ 113.812330] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 113.819581] R13: ffffffff88a07c78 R14: ffffffff89591560 R15: 0000000000000000 [ 113.826833] default_idle+0xc2/0x440 [ 113.830525] ? __sched_text_end+0x3/0x3 [ 113.834477] ? rcu_idle_enter+0x304/0x460 [ 113.838601] ? rcu_eqs_special_set+0x190/0x190 [ 113.843160] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 113.847813] ? mark_tsc_async_resets+0x20/0x20 [ 113.852374] ? tick_nohz_idle_enter+0x219/0x320 [ 113.857037] arch_cpu_idle+0x10/0x20 [ 113.860731] default_idle_call+0x6d/0x90 [ 113.864769] do_idle+0x395/0x560 [ 113.868112] ? arch_cpu_idle_exit+0x70/0x70 [ 113.872416] ? do_idle+0x19e/0x560 [ 113.875931] cpu_startup_entry+0x104/0x120 [ 113.880142] ? cpu_in_idle+0x20/0x20 [ 113.883831] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.888825] ? trace_hardirqs_on+0xd/0x10 [ 113.892948] rest_init+0xe1/0xe4 [ 113.896293] start_kernel+0x906/0x92d [ 113.900074] ? mem_encrypt_init+0xb/0xb [ 113.904031] ? early_idt_handler_common+0x3b/0x60 [ 113.908859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.914374] ? x86_family+0x3e/0x50 [ 113.917976] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 113.923490] x86_64_start_reservations+0x29/0x2b [ 113.928224] x86_64_start_kernel+0x76/0x79 [ 113.932445] secondary_startup_64+0xa5/0xb0 [ 113.936739] [ 113.938353] Allocated by task 10136: [ 113.942046] save_stack+0x43/0xd0 [ 113.945475] kasan_kmalloc+0xc4/0xe0 [ 113.949163] __kmalloc+0x14e/0x760 [ 113.952681] sk_prot_alloc+0x1ae/0x2e0 [ 113.956541] sk_alloc+0x104/0x17b0 [ 113.960063] llc_sk_alloc+0x35/0x4b0 [ 113.963753] llc_ui_create+0xf3/0x3e0 [ 113.967530] __sock_create+0x526/0x920 [ 113.971394] __sys_socket+0x100/0x250 [ 113.975168] __x64_sys_socket+0x73/0xb0 [ 113.979119] do_syscall_64+0x1b1/0x800 [ 113.982985] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 113.988145] [ 113.989746] Freed by task 10215: [ 113.993088] save_stack+0x43/0xd0 [ 113.996517] __kasan_slab_free+0x11a/0x170 [ 114.000726] kasan_slab_free+0xe/0x10 [ 114.004502] kfree+0xd9/0x260 [ 114.007584] __sk_destruct+0x772/0xa40 [ 114.011446] sk_destruct+0x78/0x90 [ 114.014962] __sk_free+0x22e/0x340 [ 114.018478] sk_free+0x42/0x50 [ 114.021646] llc_sk_free+0x9a/0xb0 [ 114.025160] llc_ui_release+0x154/0x220 [ 114.029108] sock_release+0x96/0x1b0 [ 114.032795] sock_close+0x16/0x20 [ 114.036224] __fput+0x34d/0x890 [ 114.039480] ____fput+0x15/0x20 [ 114.042746] task_work_run+0x1e4/0x290 [ 114.046611] do_exit+0x1aee/0x2730 [ 114.050125] do_group_exit+0x16f/0x430 [ 114.053989] get_signal+0x886/0x1960 [ 114.057683] do_signal+0x98/0x2040 [ 114.061201] exit_to_usermode_loop+0x28a/0x310 [ 114.065757] do_syscall_64+0x6ac/0x800 [ 114.069621] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.074790] [ 114.076396] The buggy address belongs to the object at ffff8801a8c86240 [ 114.076396] which belongs to the cache kmalloc-2048 of size 2048 [ 114.089200] The buggy address is located 160 bytes inside of [ 114.089200] 2048-byte region [ffff8801a8c86240, ffff8801a8c86a40) [ 114.101134] The buggy address belongs to the page: [ 114.106043] page:ffffea0006a32180 count:1 mapcount:0 mapping:ffff8801a8c86240 index:0x0 compound_mapcount: 0 [ 114.115985] flags: 0x2fffc0000008100(slab|head) [ 114.120637] raw: 02fffc0000008100 ffff8801a8c86240 0000000000000000 0000000100000003 [ 114.128497] raw: ffffea0006c17920 ffffea0006bf50a0 ffff8801dac00c40 0000000000000000 [ 114.136348] page dumped because: kasan: bad access detected [ 114.142031] [ 114.143635] Memory state around the buggy address: [ 114.148541] ffff8801a8c86180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 114.155883] ffff8801a8c86200: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 114.163219] >ffff8801a8c86280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.170561] ^ [ 114.177034] ffff8801a8c86300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.184374] ffff8801a8c86380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 114.191704] ================================================================== [ 114.199039] Disabling lock debugging due to kernel taint [ 114.204461] Kernel panic - not syncing: panic_on_warn set ... [ 114.204461] [ 114.211802] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G B 4.17.0-rc1+ #6 [ 114.219656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.228992] Call Trace: [ 114.231554] [ 114.233700] dump_stack+0x1b9/0x294 [ 114.237313] ? dump_stack_print_info.cold.2+0x52/0x52 [ 114.242481] ? lock_downgrade+0x8e0/0x8e0 [ 114.246605] ? vprintk_default+0x28/0x30 [ 114.250643] ? __lock_acquire+0x3860/0x5140 [ 114.254948] panic+0x22f/0x4de [ 114.258126] ? add_taint.cold.5+0x16/0x16 [ 114.262251] ? add_taint.cold.5+0x5/0x16 [ 114.266287] ? do_raw_spin_unlock+0x9e/0x2e0 [ 114.270672] ? __lock_acquire+0x3888/0x5140 [ 114.274975] kasan_end_report+0x47/0x4f [ 114.278931] kasan_report.cold.7+0x76/0x2fe [ 114.283231] __asan_report_load8_noabort+0x14/0x20 [ 114.288135] __lock_acquire+0x3888/0x5140 [ 114.292265] ? depot_save_stack+0x26b/0x450 [ 114.296563] ? save_stack+0xa9/0xd0 [ 114.300167] ? debug_check_no_locks_freed+0x310/0x310 [ 114.305334] ? llc_conn_ack_tmr_cb+0x1e/0x30 [ 114.309719] ? call_timer_fn+0x230/0x940 [ 114.313755] ? __run_timers+0x79e/0xc50 [ 114.317716] ? run_timer_softirq+0x4c/0x70 [ 114.321925] ? __do_softirq+0x2e0/0xaf5 [ 114.325875] ? irq_exit+0x1d1/0x200 [ 114.329478] ? smp_apic_timer_interrupt+0x17e/0x710 [ 114.334469] ? apic_timer_interrupt+0xf/0x20 [ 114.338856] ? native_safe_halt+0x6/0x10 [ 114.342901] ? default_idle+0xc2/0x440 [ 114.346764] ? arch_cpu_idle+0x10/0x20 [ 114.350628] ? default_idle_call+0x6d/0x90 [ 114.354837] ? do_idle+0x395/0x560 [ 114.358353] ? cpu_startup_entry+0x104/0x120 [ 114.362735] ? rest_init+0xe1/0xe4 [ 114.366253] ? start_kernel+0x906/0x92d [ 114.370204] ? x86_64_start_reservations+0x29/0x2b [ 114.375110] ? x86_64_start_kernel+0x76/0x79 [ 114.379496] ? secondary_startup_64+0xa5/0xb0 [ 114.383969] ? __lock_is_held+0xb5/0x140 [ 114.388011] ? __kmalloc_node_track_caller+0x33/0x70 [ 114.393107] ? __kmalloc_node_track_caller+0x33/0x70 [ 114.398187] ? rcu_read_lock_sched_held+0x108/0x120 [ 114.403180] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 114.408442] ? kasan_unpoison_shadow+0x35/0x50 [ 114.413004] ? kasan_kmalloc+0xc4/0xe0 [ 114.416877] ? __kmalloc_node_track_caller+0x47/0x70 [ 114.421959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.427481] ? __alloc_skb+0x4ea/0x780 [ 114.431347] lock_acquire+0x1dc/0x520 [ 114.435124] ? llc_conn_tmr_common_cb+0x8d/0x9e0 [ 114.439857] ? lock_release+0xa10/0xa10 [ 114.443808] ? graph_lock+0x170/0x170 [ 114.447593] ? lock_acquire+0x257/0x520 [ 114.451546] _raw_spin_lock+0x2a/0x40 [ 114.455324] ? llc_conn_tmr_common_cb+0x8d/0x9e0 [ 114.460056] llc_conn_tmr_common_cb+0x8d/0x9e0 [ 114.464614] ? llc_conn_set_p_flag.part.9+0x80/0x80 [ 114.469609] llc_conn_ack_tmr_cb+0x1e/0x30 [ 114.473819] call_timer_fn+0x230/0x940 [ 114.477696] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 114.482169] ? process_timeout+0x40/0x40 [ 114.486209] ? kasan_check_write+0x14/0x20 [ 114.490420] ? lock_downgrade+0x8e0/0x8e0 [ 114.494545] ? trace_hardirqs_off+0xd/0x10 [ 114.498760] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 114.503852] ? kasan_check_read+0x11/0x20 [ 114.507977] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 114.512536] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 114.517528] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 114.521999] ? llc_conn_busy_tmr_cb+0x30/0x30 [ 114.526477] __run_timers+0x79e/0xc50 [ 114.530257] ? __bpf_trace_timer_expire_entry+0x30/0x30 [ 114.535599] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 114.540591] ? graph_lock+0x170/0x170 [ 114.544369] ? enqueue_hrtimer+0x18b/0x520 [ 114.548581] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 114.553749] ? rcu_is_watching+0x85/0x140 [ 114.557877] ? find_held_lock+0x36/0x1c0 [ 114.561928] ? lock_downgrade+0x8e0/0x8e0 [ 114.566053] ? rcu_is_watching+0x85/0x140 [ 114.570177] ? rcu_pm_notify+0xc0/0xc0 [ 114.574047] run_timer_softirq+0x4c/0x70 [ 114.578087] __do_softirq+0x2e0/0xaf5 [ 114.581866] ? __irqentry_text_end+0x1f98a8/0x1f98a8 [ 114.586948] ? kasan_check_read+0x11/0x20 [ 114.591078] ? do_raw_spin_unlock+0x9e/0x2e0 [ 114.595466] ? native_apic_msr_write+0x5b/0x80 [ 114.600030] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 114.604595] ? lapic_next_event+0x5a/0x90 [ 114.608722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.614238] ? clockevents_program_event+0x140/0x370 [ 114.619319] ? kasan_check_read+0x11/0x20 [ 114.623453] ? rcu_is_watching+0x85/0x140 [ 114.627578] ? rcu_pm_notify+0xc0/0xc0 [ 114.631446] irq_exit+0x1d1/0x200 [ 114.634878] smp_apic_timer_interrupt+0x17e/0x710 [ 114.639705] ? smp_call_function_single_interrupt+0x650/0x650 [ 114.645566] ? _raw_spin_lock+0x32/0x40 [ 114.649518] ? _raw_spin_unlock+0x22/0x30 [ 114.653643] ? handle_edge_irq+0x330/0x870 [ 114.657860] ? task_prio+0x50/0x50 [ 114.661388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.666215] apic_timer_interrupt+0xf/0x20 [ 114.670422] [ 114.672636] RIP: 0010:native_safe_halt+0x6/0x10 [ 114.677281] RSP: 0018:ffffffff88a07bc0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 114.684963] RAX: dffffc0000000000 RBX: 1ffffffff1140f7b RCX: 0000000000000000 [ 114.692211] RDX: 1ffffffff1163130 RSI: 0000000000000001 RDI: ffffffff88b18980 [ 114.699458] RBP: ffffffff88a07bc0 R08: ffffed003b6046c3 R09: 0000000000000000 [ 114.706705] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 114.713952] R13: ffffffff88a07c78 R14: ffffffff89591560 R15: 0000000000000000 [ 114.721206] default_idle+0xc2/0x440 [ 114.724906] ? __sched_text_end+0x3/0x3 [ 114.728857] ? rcu_idle_enter+0x304/0x460 [ 114.732991] ? rcu_eqs_special_set+0x190/0x190 [ 114.737552] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 114.742197] ? mark_tsc_async_resets+0x20/0x20 [ 114.746756] ? tick_nohz_idle_enter+0x219/0x320 [ 114.751402] arch_cpu_idle+0x10/0x20 [ 114.755106] default_idle_call+0x6d/0x90 [ 114.759146] do_idle+0x395/0x560 [ 114.762490] ? arch_cpu_idle_exit+0x70/0x70 [ 114.766800] ? do_idle+0x19e/0x560 [ 114.770317] cpu_startup_entry+0x104/0x120 [ 114.774527] ? cpu_in_idle+0x20/0x20 [ 114.778216] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.783218] ? trace_hardirqs_on+0xd/0x10 [ 114.787351] rest_init+0xe1/0xe4 [ 114.790698] start_kernel+0x906/0x92d [ 114.794475] ? mem_encrypt_init+0xb/0xb [ 114.798425] ? early_idt_handler_common+0x3b/0x60 [ 114.803249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.808772] ? x86_family+0x3e/0x50 [ 114.812378] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 114.817893] x86_64_start_reservations+0x29/0x2b [ 114.822625] x86_64_start_kernel+0x76/0x79 [ 114.826850] secondary_startup_64+0xa5/0xb0 [ 114.831890] Dumping ftrace buffer: [ 114.835413] (ftrace buffer empty) [ 114.839109] Kernel Offset: disabled [ 114.842711] Rebooting in 86400 seconds..