, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000790000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000aa0000)={0x13, 0x1000, &(0x7f00003c4000)="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"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/dev/cuse\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x4040, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f000054d000)='/dev/snd/seq\x00', 0x0, 0x400) sync_file_range(r3, 0x1ff, 0x6, 0x3) 2017/12/21 20:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e2000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d6000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000be8000-0x8f)=""/143, &(0x7f0000568000-0x4)=0x8f) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000b50000-0x1)='.', &(0x7f00003a3000-0x6)="0700ec400200", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/rfkill\x00', 0x2, 0x0) mkdir(&(0x7f00007ba000)='./file0\x00', 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e10000)={&(0x7f0000ca2000)='.', r1}, 0xc) unlinkat(r2, &(0x7f0000ff8000-0x1)='.', 0x0) 2017/12/21 20:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc, &(0x7f0000ecf000)=0x0) clock_getres(0x7, &(0x7f0000c76000-0x10)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab3000-0x10)='/selinux/policy\x00', 0x0, 0x0) io_submit(r0, 0x6, &(0x7f0000c82000-0x30)=[&(0x7f00005c9000)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000300000-0x19)="96614029e88e5a4a8fcf1ee2878bee878630a31adeda8045f9", 0x19, 0xdd66, 0x0, 0x1, r2}, &(0x7f00004f6000-0x40)={0x0, 0x0, 0x0, 0xe, 0x80, r2, &(0x7f0000c99000)="1af602e62a8358e83a1c42324275796793ba8c5a412ece31b1361c958bd6a8143ebd668f421726baad1a65a88fffc0c27f3e2d10ba691e01b339908a6ddea0504b636ad4599a43ecd3d6d6e7a0140c6633715ef802ff72e5db1214344f006c92f46bce76", 0x64, 0x800, 0x0, 0x1, r1}, &(0x7f0000ca4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, r1, &(0x7f0000080000-0x8f)="9aafb3565d03dad1a7c4d4e59824ecd904f14dcd9d5324283753ab3782b934f9d1fb93c0c87461a1d377c6cbad4678a522823eb8d5cb59b85362bfff239bb5345a3ad0a9f54444c2d39a2947e09562665ed56e2f4a334cdcd5fbe6a19ed56894902839ab74e08bc8437647ea0a4fab1f19564bafe870e4425b97b4b01f05df4587ce5cb549054c3e4724fb57b3f801", 0x8f, 0xfffffffffffffff7, 0x0, 0x1, r2}, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x9, 0x7fffffff, r1, &(0x7f0000cb4000)="fb73405e42906d29ddfae506a9145cc946f6d20f3149e5bfdd81fcbf0147a72ef1fc894b4aa35fcc9d22bf5372f979b0b096599a9b3a0a3970931b9fda6bf36ec32de8de760cd3ab3e0b6b5873e15c383b42fd7bea49f2b6a93a2c17dafcbcdb597bc1a8ed00e14d07", 0x69, 0x8, 0x0, 0x0, r1}, &(0x7f0000956000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000f87000)="13f9b7b5ef619a51f48c58b63a7df3bcef38ed6ea0a810d4a650ca4d5b867fd40ed5d76f3cf8285cfceecd2417ca890a350acb6fe210289acdd0b6e2447f3de766d17655e2e5ec202b19c76af5a5dad7d7cfebb44c875a9aac1fcfe992", 0x5d, 0x8, 0x0, 0x1, r1}, &(0x7f000005f000)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000c22000)="44d4fdcc302c6c440463380551a7c24c53970d56013015d8e027181fd6214b740a5a884f96891f345ecafb022a9afbcdb8aec12b5a448af522fdbe734b55ad24f7a17640b10d24480b1219e51cff5658ea1a992419d96ea1b66c90f5f8ee6c734173d53110ed3c624af5bbdfea2888498610f1a73941e8b2c2b5e36e0a378283949a0dfaa83d98897d22af37f7c3ac0e13f33c6cf9b9613e4f5e69ccc0e185bb0cf4cd380cf9fb01d014ba78a609689837b059c92f74b498d25e422f2cb8498444ae69e0ed308fb605df357142a1a2204b27", 0xd2, 0x3c1, 0x0, 0x1, r1}]) setitimer(0x0, &(0x7f0000d16000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006d1000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f2a000)={0x2}, &(0x7f000055a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000094000-0x3)={0x0, 0x989680}, 0x8) 2017/12/21 20:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000979000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000db9000-0x4)=0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f000085a000-0x1c)={&(0x7f0000e74000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:19:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2d000-0x10)='/dev/sequencer2\x00', 0x48000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000d0c000)=0x0, &(0x7f0000ea0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000662000)='/dev/vcs\x00', 0x80, 0x0) recvmsg(r2, &(0x7f00009fe000-0x38)={&(0x7f0000a0b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fef000-0x70)=[{&(0x7f00000be000)=""/4096, 0x1000}, {&(0x7f0000616000)=""/124, 0x7c}, {&(0x7f0000b54000-0x74)=""/116, 0x74}, {&(0x7f0000b54000-0xa9)=""/169, 0xa9}, {&(0x7f0000666000)=""/4096, 0x1000}, {&(0x7f0000684000)=""/251, 0xfb}, {&(0x7f0000c7f000)=""/138, 0x8a}], 0x7, &(0x7f0000c31000)=""/63, 0x3f, 0x7}, 0x2060) shutdown(0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000135000)=@file={0x0, ""/108}, &(0x7f0000573000-0x4)=0x6e) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000691000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$unix(r2, &(0x7f000024f000)=@file={0x0, ""/4096}, &(0x7f0000d55000)=0x1002, 0x80000) mknod(&(0x7f000035d000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f00008b0000-0x5)="6500000002", 0x0, &(0x7f0000001000)="") bpf$MAP_CREATE(0x0, &(0x7f0000583000-0x1c)={0xd, 0x9, 0x6b, 0x1, 0x1, r0, 0x3f}, 0x1c) 2017/12/21 20:19:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xfffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xe) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) [ 37.305587] encrypted_key: insufficient parameters specified [ 37.323970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16252 sclass=netlink_route_socket pig=5486 comm=syz-executor6 [ 37.350835] encrypted_key: insufficient parameters specified 2017/12/21 20:19:32 executing program 2: getgid() r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/member\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f000043e000-0x10)={0x27, 0x8, 0x2, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0x8, &(0x7f0000e82000)="00fffe00", 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000094c000-0x6e)={0x0, 0x66, "7532701211e9aee66f2cc52ca75f5851fdf3c9dab1c6fec3ea73100559f474cd415a7279a7adf271ae2bf700a8bfeb6ebcdf9b681c713373cb3f599108b02743cdcdfa751fb889a44fcb65abee0796319cd6ec919c26593fb801b417b7e0e90742f532a57b68"}, &(0x7f00006be000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000853000-0x18)={r2, 0x40, 0x0, 0x0, 0x800}, &(0x7f0000505000-0x4)=0x18) 2017/12/21 20:19:32 executing program 7: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00007e2000)='./file0/file0\x00', 0x3fd, 0x0) ustat(0x4, &(0x7f00002ff000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:32 executing program 4: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f000022f000-0x78)=[{{&(0x7f0000644000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00007c8000-0x30)=[{&(0x7f0000aaa000-0x97)=""/151, 0x97}, {&(0x7f0000796000-0x21)=""/33, 0x21}, {&(0x7f0000563000-0xa9)=""/169, 0xa9}], 0x3, &(0x7f0000c69000)=""/113, 0x71, 0x1}, 0x9}, {{&(0x7f0000139000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000026b000-0x76)=[{&(0x7f000085d000)=""/48, 0x30}, {&(0x7f0000dad000-0xd8)=""/216, 0xd8}, {&(0x7f0000821000)=""/27, 0x1b}, {&(0x7f000087f000)=""/0, 0x0}, {&(0x7f0000228000-0x1000)=""/4096, 0x1000}, {&(0x7f0000612000)=""/120, 0x78}, {&(0x7f0000954000-0x70)=""/112, 0x70}, {&(0x7f00005e0000)=""/41, 0x29}], 0x8, &(0x7f0000c49000)=""/4096, 0x1000, 0x8000}, 0x0}], 0x2, 0x40000000, &(0x7f0000b98000-0x10)={0x0, 0x989680}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2017/12/21 20:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000732000)=0x7, 0x4) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2017/12/21 20:19:32 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002df000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000075000)={r1, 0x9}, 0x8) r2 = socket(0x2000000000000010, 0x802, 0x0) write(r2, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ff00030800040048186be0", 0x24) 2017/12/21 20:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e6f000-0x2)=0x3f, 0x2) sendto$inet6(r1, &(0x7f000012a000)="68625b0003b97f8a1fdda820540ed76b3ede214a2e01bf33dae7d99a6bc0085f9d40b7da9957ba099501c6482a8a9eecf8a38f561af462f9dca1afcc132caface0aa945a7bdee3c18e00f281dc0576d3cc7a9e9981ea7955493f0b1668b594bbb9100757cca22e8dc1c7f6614460fef046fcfaa9054498fef2cc5f486d5edd13781e3cdb8e1f", 0x86, 0x4000080, &(0x7f00002d2000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) dup2(r0, r1) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000027e000-0x8)={0x0, 0x0}) tgkill(r2, r3, 0x2b) 2017/12/21 20:19:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e39000)=0x0, &(0x7f0000f12000-0x4)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400009) getresgid(&(0x7f000074f000-0x1)=0x0, &(0x7f0000056000-0x4)=0x0, &(0x7f0000e30000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b77000)={0x0, 0x0, 0x0}, &(0x7f000049b000)=0xc) getgroups(0x2, &(0x7f0000de4000-0x8)=[r2, r3]) 2017/12/21 20:19:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ti\x00\x00d\x00\x00\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c95000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000e53000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e54000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="92aef03e232c0609158dbd8a", 0xc, 0x0, 0x0) 2017/12/21 20:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000032b000)={0x0, 0x0, &(0x7f0000465000)=[{&(0x7f0000963000-0x11d)="e639d891ca0900000005691ad88f8d3fc0df1ece79c90c1a03c414cd4d94a8d41c49f7c02c5bf532a4683676c388cb95000000651a09fddb43e10ad3836c9908c5475c9008b8d145157a1136ec8163a9dfbb31a100e185f204000000006e619c7e6dafcd1e238ebde15d0ae9295fc31a8f90fff4486106ca79c3c0b08d2231e83492a90959c4fe143c0074d6ecffe7a3", 0x90}], 0x1, &(0x7f0000879000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000cd4000)=""/63, 0x3f) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:19:32 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000025000)='/dev/input/mouse#\x00', 0x4, 0x840) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000066000)=0x0, &(0x7f0000067000-0x4)=0x4) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x4, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000068000-0x12)='/dev/input/mouse#\x00', 0x2) r5 = dup2(r0, r0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r0, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000ffa000)='net/igmp\x00') preadv(r6, &(0x7f0000b39000)=[{&(0x7f0000aa9000-0x1)=""/1, 0x1}], 0x1, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000800000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000022000)='/dev/hwrng\x00', 0x200000, 0x0) 2017/12/21 20:19:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce6000-0x10)={0x0, 0x7, 0x1, 0x4}, &(0x7f00001ec000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b20000+0x518)={r1, 0x68, &(0x7f0000e31000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f0000a0a000)=0x10) write(r0, &(0x7f0000f71000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000084c000-0x4)=0x0, &(0x7f00009f9000)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/create\x00', 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000bb4000)={&(0x7f0000d5a000)=@ax25={0x3, {"790945f0a55e6a"}, 0x0}, 0x10, &(0x7f0000101000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:19:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000-0x1)={0x0, {""/7}, 0x0}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 20:19:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000283000)=0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000050e000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000069a000)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/21 20:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bad000)=[{&(0x7f0000110000)="2900000018003121e5ffdd000065db070ae600000000ff07800000000c0009000000000000000005e4", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c66000)=0x0, &(0x7f0000097000)=0x4) fstatfs(0xffffffffffffffff, &(0x7f0000008000)=""/60) 2017/12/21 20:19:32 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f00003ec000/0x3000)=nil, 0x2000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000064a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000e12000+0x4b)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, [@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) symlink(&(0x7f0000f69000)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r3 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000000a000)=r3) r4 = open(&(0x7f0000195000-0x8)='./bus\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00003b8000-0x4)=0x7fffffff, 0x4) fcntl$setlease(r2, 0x400, 0x2) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000a35000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007df000-0x4)=@assoc_id=0x0, &(0x7f00005aa000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000dda000)={0x4, 0x0, [{0x800, 0x3, 0x0, 0x0, @adapter={0x3, 0x61d, 0x10, 0x3bee, 0xffffffff}}, {0x7f, 0x3, 0x0, 0x0, @sint={0x6, 0x4}}, {0xfffffffffffffff7, 0x3, 0x0, 0x0, @adapter={0x9, 0x7, 0xcd, 0x5, 0x80000000}}, {0x7, 0x0, 0x0, 0x0, @irqchip={0xff, 0x30}}]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00003d9000-0x4)=r5, 0x4) 2017/12/21 20:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000848000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00004a8000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000030a000)="", 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000b70000/0x2000)=nil, 0x2000, 0x2, r2) 2017/12/21 20:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000098f000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000c65000-0x4)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003eb000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000342000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x29) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/21 20:19:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000043b000)=""/33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x2, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000fbb000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000191000-0x68)={0xf9, 0x0, [0xfffffffffffffff7, 0x0, 0xfffffffffffffffd, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@noop={0x1}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) 2017/12/21 20:19:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=@random={"7400002007062e3f", "7472757465645e0074306318e70a0d9f511d17e06c0a90f8896a9b0d3243646e62e6ea148fc9bfde28a36e4d5959eed995c4b2eb0240f10a85fa648f192cab00000081722a28cc00cfc0a2daec07c680a9f0203044f6cdbb985ed58dd2a0c9cff3c2d208fae99fc306"}, &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000c1f000)={0x0, 0x78, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2200, 0xf, 0x4, 0x9, 0xd8, 0x12, 0x0, 0x1, 0x0, 0x1, 0x9, 0x0, 0x9, 0x8, 0x7, 0x8d, 0xffffffff80000001, 0x2, 0x0}, r3, 0x0, r0, 0x8) gettid() geteuid() setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000feb000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, 0x20) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f0000b70000)=0x0, &(0x7f0000d59000)=0x0, &(0x7f0000fb6000)=0x0) getgid() r4 = open(&(0x7f000021b000)='./file0\x00', 0x80000, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000096b000)=0xff, 0x4) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) r7 = getpgrp(0x0) perf_event_open(&(0x7f0000248000)={0x0, 0x78, 0x9, 0x0, 0x1, 0x10001, 0x0, 0x1, 0x40000, 0x1, 0x7, 0x4, 0x7, 0x0, 0x0, 0x6fe, 0x0, 0x0, 0xde6, 0x1000, 0x40, 0x0, 0x0, 0xbc45, 0x2b3b, 0x100000001, 0x0}, r7, 0x6, r0, 0x1) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r6, 0x0}) futimesat(r2, &(0x7f0000b48000-0x8)='./file0\x00', &(0x7f00006bd000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r6, 0x0}) 2017/12/21 20:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b6000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f00008b0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e67000-0x4)=0xc) [ 37.887646] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 20:19:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000000002, 0x0) write(r0, &(0x7f0000a9b000)="2600000022004701935005fcff8a000000020003200000ff1f00170000000008000000036300", 0x26) recvmsg$netrom(r0, &(0x7f0000254000-0x38)={&(0x7f0000ce5000)=@full={{0x3, {"4eefae33c2622a"}, 0x0}, [{"9292332511f2cf"}, {"cb7a27e5583f33"}, {"23dd5aaf46030d"}, {"a3b59f033bd9cb"}, {"ac00230300748e"}, {"9d5bdf4a161474"}, {"b2f236dea2df4a"}, {"4aecdb1161239e"}]}, 0x48, &(0x7f0000e4b000)=[], 0x0, &(0x7f0000cb1000)=[], 0x0, 0x0}, 0x0) 2017/12/21 20:19:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1, 0x0) execve(&(0x7f00009ae000-0x8)='./file0\x00', &(0x7f000023f000-0x8)=[], &(0x7f0000550000)=[]) lsetxattr(&(0x7f0000906000)='./file0\x00', &(0x7f000070e000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00004ff000-0x1)='\x00', 0x1, 0x1) truncate(&(0x7f00000d7000-0x8)='./file0\x00', 0x0) 2017/12/21 20:19:32 executing program 2: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f59000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000f5a000-0x400)={""/1024}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000501000)="2113ff080000cb002bed0000bda84d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f57000)="4600ca039ceaf24fb72b408390a47487061cc5c6aa3a78ee885c81a668ad62a1158b7fc510a6c0377e86fc0a89e05414cbfb0004c0550932c3bab56b0fdb1bce88384b494240a2938ff505e913e4e7459c40e02754bce99f4a1ab72aed3011d58e652f123dc7fe00d7e957c8a91dc8421519b51871a966411e26159071f6698bb2", 0x81, 0x0, &(0x7f0000f57000)=@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 20:19:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000329000)={0x26, 'hash\x00', 0x2200, 0x0, 'sha1_mb\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001fd000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d91000)=0x0, &(0x7f0000d8e000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00005ea000)={&(0x7f0000b97000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3b000-0x60)=[], 0x0, &(0x7f0000449000)=""/213, 0xd5, 0x0}, 0x0) [ 37.933501] device gre0 entered promiscuous mode [ 37.951156] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x29) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000105) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c4e000-0x20)={@common='ipddp0\x00', @ifru_flags=0xa401}) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r1 = dup(r0) fremovexattr(r0, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000003000)={0x2, &(0x7f0000005000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000001d000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x200, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000012000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000d7a000-0xbb)=""/187, &(0x7f00000d3000)=0xbb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007f2000/0x18000)=nil, &(0x7f0000ca7000-0x18)=[@text16={0x10, &(0x7f0000431000-0x6c)="66b80b0000000f23c80f21f866350c00c0000f23f86766c744240098d90d236766c7442402000000006766c744240600000000670f011424642e0f01b2fbfff30f7fb79b470f01df36f3f236cbbaf80c66b8ecb8a28066efbafc0c66b82900000066eff018ac0b00f2acdacc", 0x6c}], 0x1, 0x8, &(0x7f0000ff8000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00004dd000)={&(0x7f0000d38000-0x40)=""/64, 0x40}) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) r0 = gettid() ptrace$setregset(0x4205, r0, 0x207, &(0x7f00007f7000)={&(0x7f0000e1f000-0xb4)="d0d89b83e96e36bb2040bf45fc6c433a962f7cf4ec72e321e1c164ff6c5dfe43d96d2239ebc8ac0588d023d06f24ddbf7291cd034346eb7d594db2e8cfae02f79848743e3b92bcd50b03aff79cf1627c3d964be1164f936debebcc08b322b58c53b9f348863bb5eb3960190acb1c35cd1bf725dc2d66ec2519ec163e83d427cdbf1f1e6f9ef35272aabb06006b7e2e7268163f660db885cc8187c63058dd1e39630beddca2f7744f4e49b79000fcba405f2fc2bf", 0xb4}) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000555000)='..') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000843000-0x58)="3ffe437ca902eb10739b5c558a4067df7096f324cde5c742ff9c39f9a55114aeb689d43914b6220f91f485614b1b93b83e62bacc35e780add47f9790d2b207d601f43e470da4be71e4d50dcbd30783ba8994ccb40f1ab8bd", &(0x7f0000001000-0x4)=0x0, &(0x7f0000ab3000-0x4)=0x0, &(0x7f0000633000)="") utimes(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00005b3000-0xf)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x7) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000018d000)="0eec47968342f3e84c0161258d0ddb8d3dd02f42c3ae8e31bbe7152b4525df4a5bd68a4d688c4249432fb01eaa88a1c586f7fee52ce21581eeb89ee6027cb4ccfe0713984eb9ff13e4edaafdde0f4b9c6dbfdbd5e679e255d029af599463f0148f177afb4f0ca3cbb0587d1261b058385f7d3f6182935c09144f", 0x7a) vmsplice(r2, &(0x7f0000a47000-0x80)=[{&(0x7f0000fe7000-0x1)="01", 0x1}, {&(0x7f00002f5000)="8f29e6956db1243c2b1d5946fdfe06de49a7b7803f17a0390178700d5b9e1d2dc3d0afcf4c720b6d3bbcfba776f93d5696e06138765059ee35d8cb9b556c8f2d72ef50954be7bc605b4103cc818ebaf58e509f4337146c384df16923fd292ce506a72054", 0x64}], 0x2, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) splice(r1, 0x0, r0, 0x0, 0x100, 0xd) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a38000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000739000)=0x9bc, &(0x7f000094c000)=0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/21 20:19:33 executing program 0: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000237000)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000cc", 0x25) write(r0, &(0x7f0000f17000)="240000001a0025f0000000040000fc0e020000000004bf00060000eb0800030001ff0000", 0x24) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ec000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000d3c000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000db7000+0x76f)=0xc) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000003, 0x8000000002f) sendto$inet6(r1, &(0x7f00008f3000)="", 0x0, 0x0, &(0x7f00006af000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea2000)={0x0, 0xffffffffffffffff}, &(0x7f0000115000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bea000-0xc)=@sack_info={r2, 0x10001, 0x5}, 0xc) 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000061000)='/dev/rtc\x00', 0x140, 0x0) pwritev(r0, &(0x7f00004f3000)=[{&(0x7f00001cb000-0x85)="7c08472fb05c58752cbaf98cfcee6d45f380dc6c8368f3efea7dd65b555e617f494fe9e3877aea988133e1fe8f4ba9ebcd4464b7a5a27a51e9f0221f9ab3d9fc39236784f17026bc42d8cee51bf40515fc2152c9688ca50c81cc3455df1bced51ac76d46de37724e8c4d0cc2b9fb08afc3a79fbf2c99ad65b6939b9307aa8b116b89cd1296", 0x85}, {&(0x7f0000b81000)="bff493afcf7ecc32af43a5803ea27ea7ced8b1fc3a958f3f1133866c642de22336cf1dbc8fd48233a5cf1d3b7cd08aaa6b1f26382ca8afbc1191511edb5b886e684018191cc5690c64fc01cc42511955353b533978e9ccefb2660c619d549a0c2e009f98b1785cd116221a9b465b3d110a10c09f1b3195a1bf81be54c2a1a6c2c00b65be8119fbd1421d648c10042ac967f07c8fc61aa6cd646b04866316a2b836c169e249a0f9d8d3c9b9de74dadf53", 0xb0}, {&(0x7f0000cb8000-0x65)="908612810f582cb274c4e02f833a7f75fb163ab737495fbda1b3df5735b8261c53ed10070fd8201bcb364e7610bd0eb6ef201fd29c8b69b0892a7cf00308c27ea7f8092eed9a8e94195259bdbccd584a0bb0b7c42cbdadb6430e31c396b54dfd4eb92ccceb", 0x65}], 0x3, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000042b000-0x70)={[{0x1, 0x8, 0xfa9, 0x200, 0x200, 0x4, 0xeeee, 0x10002, 0x1, 0x7, 0x1, 0x8, 0x7}, {0xf67843f, 0x1, 0x9, 0x8d, 0x3, 0xff, 0x2, 0x40, 0x9, 0x8, 0xafd2, 0x68, 0x8}, {0x1ff, 0x80, 0x1, 0x6, 0x2, 0x7a5e, 0x7, 0x80, 0x7, 0xdae, 0x7, 0xff, 0xa4a}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xc, 0x6, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000070d000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f38000)={@common='bcsf0\x00', &(0x7f0000c28000-0x40)=@ethtool_test={0x1a, 0x2, 0x8001, 0x6, [0x9, 0x831, 0x7, 0x7, 0xffffffff00000001, 0xffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00000bc000)="260000001e0047f10714c1f83a0022fb07000044010000000000020000000000000000eb7435", 0x26) kcmp(r2, r2, 0x3, r1, r1) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000fab000-0x38)={0x10000, 0x0, &(0x7f0000a3e000)="f9264d9cf0bb45beb31c0b9c7229f492780aa4ec6002340bdfca294e10ea640ad521e2ede7e1636bab5989fa86d1ce3240607bea31c216f2aac2867cdf6aaf2c4bff9b7a158a1693c4cc9d58c8f4979b612ed7e873b79fd2739f44289ee99305faa74fc506e00c63bffc7e4246ea1390bf8b779a40dc45a2fd199c305a946f02c70a98a192a4d4723d5706d804a64d8723ebe36a290b3badf490c20cb0aed167ec7885", &(0x7f00006df000)="ca916e7235a834527af08f12f34db89bca4a1ea082945990bf1ce1f1e613b6f94cf97a8653406d92627231747be14757463a5bdcb1b377578d5a029501762fd46b8ac63fd6f237db8239959c938f41f0ab238e4a227658174c1a31efc7a47569e4721d5b893cb00c08270970d2bfd8014d879f3e424146300f49944e5780296d388779e660a23c82e631aa515527f97c8870c2955e", 0xa3, 0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000da6000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000218000-0x18)={r3, 0x0, 0x0, 0x0}) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000691000)='user\x00', &(0x7f00002f8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6c000)="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", 0x1000, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000085000-0x6)='rxrpc\x00', &(0x7f0000363000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d09000-0x8)='keyring\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x3, 0x9, r1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2017/12/21 20:19:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000a04000-0x14)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat(r0, &(0x7f0000723000)='./file0\x00', 0x80, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000752000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003fa000)=0x14) bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ca2000)={0xaa, 0x30, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) accept(r3, &(0x7f00005ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/autofs\x00', 0x200040, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000bb2000)={0x2, 0x78, 0x9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000d61000)=0x0, &(0x7f0000024000)=0x4) poll(&(0x7f0000534000)=[{r1, 0x3202, 0x0}, {r0, 0x40, 0x0}], 0x2, 0x1) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c7e000-0x60)={0x0, 0x12, 0x4000000000, @thr={&(0x7f00004b6000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000869000)="e4fc73fadaa4543d5efdf9bcd511209552d9449e9eece6fc9e273f6290110aa7aebb94211a34803ea97a76ef19455a9647346c6ecd5e77fa986b7053a7cd90af1f99ec7520a785a343a9e3ac2bb417bb67bea7c26edb373f9a4f1c36d5b05b1f6761", &(0x7f0000299000)="20f5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r0, &(0x7f0000c1c000-0x50)=[{&(0x7f0000109000-0x1000)=""/4096, 0x1000}], 0x1, 0x56) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a4b000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000b40000-0x8)=[0xc95, 0xe5d6]) fcntl$setflags(r0, 0x2, 0x1) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) [ 38.293445] device gre0 entered promiscuous mode 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ee000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d0007944213"}}], 0x30) write$evdev(r0, &(0x7f0000161000-0xc0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clock_gettime(0x0, &(0x7f000075e000)={0x0, 0x0}) pselect6(0x40, &(0x7f00007a4000)={0x10000, 0xe0, 0xad, 0x101, 0x7, 0x3f, 0x3, 0x4ae7}, &(0x7f0000d5b000-0x40)={0xffff, 0x1f, 0x800, 0x9, 0x7f, 0x7f, 0x100000001, 0x404c}, &(0x7f0000169000-0x40)={0x9, 0xffffffff, 0x2, 0x100, 0x7fff, 0x10000000, 0x7, 0xd6c}, &(0x7f0000651000-0x10)={r1, r2+30000000}, &(0x7f0000232000)={&(0x7f000061d000-0x8)={0x6}, 0x8}) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendto$inet6(r0, &(0x7f000029d000-0x14)="d200a7be2267fd0f1b3627cde0455e2571b5aead", 0x14, 0x4, &(0x7f0000137000-0x1c)={0xa, 0x3, 0xb54, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000eab000-0x9d)="000000ddecfff9020000008c5ee1008cf7d0e2c9fff8fead7e458b5bd3a58be170945b3e865d8c4d0a87f05dc05b532a5c099f1515929d9a2d85bb1d8bb0b99012533111407f0618719e3fdc7626167bac0ae59b0161c594f0305bb30a3a66ee4d3f00a8969971ec83ae860d576453d4ce21c0cab382fc07de592544394237eecd1845820a35511a0811030b390682cab5ebc4bdccaf37075eed6afb12", 0x9d) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000023000)=0x0, &(0x7f0000853000)=0x4) r1 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00008eb000)=0x0, &(0x7f0000853000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b54000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000085000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000112000-0xbc)=""/188) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000cd5000)=0x4, &(0x7f000078d000)=0x2) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) unshare(0x40600) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000730000-0x20)={0x215d, 0x6, 0x7fff, 0x8, 0x4, 0x3}) mq_timedsend(r0, &(0x7f0000465000)="86b991e0a6b25e585e0cb65e8f0b516de34ae618fabaa02b377b8942688a051bde473cf23742df5bfc9f5bebd7f21c5dfe86f55315b35bbf4c9a9b171f8cb10455bdd83e47afacc4e7b5", 0x4a, 0x0, 0x0) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f000087b000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009fd000)=0x0, &(0x7f0000c16000)=0x4) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f000008f000)=0x0, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000e99000-0xc8)={0x7, 0x3fc0, 0x2, 0x1000, 0x3, [{0x2, 0x200, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0}, {0x3f, 0x7, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x10001, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fcntl$notify(r1, 0x402, 0x8000001c) pwritev(r1, &(0x7f00008ca000)=[], 0x0, 0x0) clone(0x0, &(0x7f0000468000)="", &(0x7f0000060000)=0x0, &(0x7f0000f8c000-0x3)=0x0, &(0x7f0000008000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004d6000)={&(0x7f00004ed000/0x400000)=nil, 0x400000}) 2017/12/21 20:19:33 executing program 0: seccomp(0x2, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a93000-0x11)='/dev/vga_arbiter\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000-0x2)=""/2) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000e000-0x4)=0x8, 0x4) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x4) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00001ab000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000547000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4(r0, &(0x7f0000b13000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000044c000)=0x10, 0x80000) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) r2 = dup2(r1, r0) r3 = accept$unix(r2, &(0x7f000082e000)=@file={0x0, ""/4096}, &(0x7f000025b000)=0x1002) ioctl(r3, 0x8, &(0x7f000031a000-0x1c)="4b497dcfe5f835f58bdf249f570142ab72c6df2290ee6dbaec7658f7") 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d1c000-0x4)=0x200000000000, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000917000)=""/253, &(0x7f0000ea1000-0x4)=0xfd) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e25000-0xc)='/dev/rfkill\x00', 0x200, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002df000-0xa)={0x3, [0x7f, 0x20, 0x5]}, 0xa) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00008e0000)=0x0) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ebb000-0x4)=@int=0x4, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a4f000-0xc)='/dev/rfkill\x00', 0x8001, 0x0) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x2) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ebb000)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x1ec9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x0, 0x4b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0xffffffff) socket$inet(0x2, 0xe, 0x1) pwritev(r0, &(0x7f0000867000)=[{&(0x7f000031a000)="5b53bd44881f773a7d0402b0e592c547c75f2a448fedf9ddba160d29f42c0aab668bf11b541cfd7f8091a85195f070df31bc215750b48a79271bec69ea9f09b703d3a0da48aaaa4cd5fa240aec96d20545ff96039e3e9fe3f448f5904b4dbc8a46958d17f3de880b98a0cfe96f38173d8a63edd4ddcb50d99b97637d873d85a9cceb288f570917f445d04b2a7d09aa8935f3e97df1236fd47e21539690001caee70419230396f0959fd544f1", 0xac}, {&(0x7f0000d90000)="daeee7d282593619d34469c25ad2e63eeee20b753557acb5be20c402a6692542467759eded8908ee933dfcb12087b6e44baecb03f7544e92c317943584442ce5d43c690e1cb6141e41a676efc22556c6baa02cdd9a98fae313dc063b7e71e21d4fc4530e198de9702639542ad622d83b1417c50fd90b9a604f709ee8110dfb917942ea674e9783d2c0fe3ab30822e55a1204789e8a0f662adb9243f744a29fb97a027546d371ea22c832008d262b6e99d54086aec2cce9056ba10ddd657fac52eb0b", 0xc2}, {&(0x7f000027b000-0xe3)="94d550dbf19641880f4a3cee22656b8f1bddde948cd0d2d4004c1595c7df83fe54e80cce10aeb3fbdf5dec660562e6043201f3ed0a227bedce531a688f972566c3e54b55bb858faa00d8049c2c0facc7a505e1764a7ec6bbdac26621f91a6a3e94d565078c9ef47bab548c413ec7e5d98d52e3de9d75d5c8b914a383351bb7bfe2575c0efa1330950439e2f326ec6e95c1eca2d172ed8d5d99ffbc373f61b16d87a21bdb209bbad74d127db65fd3c23513dc19cd64467a9141631af67d2d113a42f2bdea4a73643e63884a079aa26831ddc28cd57ca0a5d14ad9fb0e4d8dbe7471c929", 0xe3}, {&(0x7f0000809000-0xf2)="77be8b94bd0eeeee24781892536ef3cdc31ad073a8a0870013949539e711e53744076013fae57c753d26e6cc6276724530a28ca3adde92ab0847c9339688d5a7a1265e3f722b59f879f2f964e2b3f9fb76618ba4a445db4d28923f3bc7adc2835b6b0e4717a3bd0793cebb8dd3c2190deeade2687de9475f088269b4d02792a70252be2b110fb00fe0ffe31137282a6f95d17e65ad9b64fae0e873dfb923bdccd238a61a25b1569427494103fc6bf370f220b575802387680555642c44d3cc4c7b0b326d970e662ba8671d818ac1fd1dc46b6ba3e8dcb0c851d9caedecfd5edcf02f1deed27ca4fe5a86f26e8ea04a13a0f2", 0xf2}, {&(0x7f000074a000)="83387b98a2f76b8beb05d8a9e587a2884ecf6416a0810e4eb7cacca421a77e152779a3eeb42ba907e58929a97f4200d671b17da647e3a25f7a2e6eafab7db73d7378daefee47d08449a84017b313096d3d4b3e0ed635414faa166d31b05c4d212b797f1f90514dce3bfc104e708e4a46ee35", 0x72}, {&(0x7f000039a000-0xff)="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", 0xff}, {&(0x7f0000032000)="eef88f5edb846f57b6a0ab43b4ef666159c07075b93e3b22c841a00306d7807d2566b70d6c07d0a5c15b4dc9051bd68cc80708dd8b1513f345be2e7eeae7a07b252600f6f82d0aba441c2a4d7cf582dee1fd93080a9c0ad889acb45b7956f7caad69a7d00fb330710a84a8b0e171c8165c88e4823c74c12be4a0750323286c58cfeebd4aec1f0e306380818aab268d89eafc2685459c6b7d70929496a4aa0999691a4e7dc87881ef3cf24d0b767b8fdc49c17eb7acc1aa7a", 0xb8}, {&(0x7f00000b5000-0x8d)="3711127c18200c34f9e2cae8c7225c3c3fc9d8d35fb8df7a86c98b915699e71e03a61ac89f4fdeb245e29771004b7eaf5802dc5578b0d3a1fcec1a5f0d23df83dadbccd1beb471eb3d31c0fe378b049912b5f0fbefcf0010582ab73b59002572239f11df11fee4ed932d2a6a99c5eaac47ee34902ed4f558ab15a7db03abf8e0724d87e8152934560b35a44492", 0x8d}, {&(0x7f0000387000)="0a706def2c68d2c52e43cabaa0e369c6d9", 0x11}], 0x9, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f34000-0xb)='/dev/hwrng\x00', 0x103000, 0x0) recvfrom$inet(r0, &(0x7f0000f66000)=""/25, 0x19, 0x200007, &(0x7f0000f5e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c18000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000079a000)={0x5, &(0x7f0000d51000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d22000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000031a000-0x18)={r0, &(0x7f000021c000-0x1000)="8b6fe03c021318fafd6b1adf88dd72f0f7bff6e8c7cfcef847294066dc193c0f53cff62cd1aa7cdff8e73f7f41ef551a97ee442559d10207767a77579911e13b3e94904d7670650ef1513b9cd6bd06610e02c886da32e4dd5c73b03d4aa581f3b964b6b988635d1e0d50db1f19fa4b39c7b6f1ab2a51f1066ba48377cc28d138979c6fc269a1975d14a7fd10896a3a5c072d92fb6868bd9a6d48974ed4f896341d22b7222a68ee0baaff7a092fbdf08342be779a6e17f45d9d8916d51dce8cdffe35bb7b4ee29a1ca1ca8a69ca5674f24f06fd6849b7c921324120435b4273f03bd55aa7e0fe896a36f382c77e4c9c08052ec671ddfedfdf46320433aa2dca46980600243b994bbcb10471a5ecefc986598aceba25aa65278891748e24e4ca62a2bf5fb1de03b290095169bdf1c457db2d7b522e2fbd497e5ccfba0aa21eebb7845adccc2c2a543faa695e50f67672af940b3d7f957ec2d510744739b7545bc9f2698b170363545caaa72f7021e667756289d673af8612c89147018cf83dffaf0dce4a4d0fe1f39f858f6bc4843a0458c9cf4ef225d8f5ddad25c9da3382c221236ad791420d3f2675c9386ce6dedceebdfada17fa3ca368a91c1c3df0643fb6f27538ed5d9f4ff1cf4ddf30dc5c8c4c582fd0d19c4fa8f24589433c7f661a0afc9ec5f4a7a61a04775ab47d0d16b0d78215cbb3bb3b6dab3843747b70806213e03fd737036e92f0f400e58ada25d2ff9ff4518bf5941d5e01e065a7ebd4212a81cd1e60d0355d6c74c65c047753f06252ae6755e35d777346a2126ba241552b0d0bcc64af452fd2870d4ca75a70e0426e1206727c8affbbac19803cc94472fd1e75483f93ad78bf402a53d01629455388e85252e7d15c9c86eb0e0c895df5ba4459b6a71d2b660ab0d0c6427c4d58969d52f4a31e11e86a19fde605d6657643ec591cc4628be6e62fe9c29f973ae3d124ecf0b2c427ea9b9a2507821267d2965273b3627b585bb1b9853c35383c9d066de420633f4fa6ba9552c5ac59ad9423e8c7f13a7234adbc9a429acca7b9c222378f992d5d6440874c0ea98976a44acefa3a38f51ca94618abb24ca4396103a5d157d9464ef7cc2f790ad502586604d0345a70a06e8fb1be288c4a30fe60c670317e3668189a5690ad950ab846ea442c37ac5647546cc7ad66c96a90b83e495b59d47caa638f2575048b40f6d524b779486f36410cc747b0c01ebe6d2b93cbcb87ed2f6deaf8d50150b5b877b5e18ce713e89931569a6166edefa900d0e13823359787e56567aac3da6adb69616805dcf0791e20ce735193d4774ddd7c48140a4f2ad9b1422460f65b77227af4f303d53aaf03f41619839543c996286879dc342028e762e98e20ecf8bb11347337ebabd4b731304433ee2c49011649e65e065ef237ba171268125be2631dcd4e69dbe58d0f21db3a9c8bb651847b8f67539208c8d4523332bf12f034c8f03d087817f61a0a4537e69ee89b7d593bb15fe5b35dff052c0def1682f6486bc8c996186ac30ff673dd0e329ecdeb621317cff7c2c74202601283c118fff1da44da111b52299a310b8018f57f1975ea151a1ca723576e99fa2cd62925499125c5aa424cbe4c99a64e00a248644ac8adba2fcba643df967a3d7d8ecd0da808005b4b41260c462e02fc372b943931d0261136da42aa73eef6eb9babcd2ffeac55b31721ee463380986a6c5fbbe4a120ae4739a439478bbd8d02ebc572b5098051d51f865e34218dd6d0058e4f99d0bdbffe8e81cbcd88fdc85b50422c9e07293007ecaf5ca1f3b80efc1da2f84e4244a503b408313bffd17ec1e503253825db58078df739e9e57c7c37ce8b8e70cb7570fe2879a67e85db3b6d85868c587ded4206945ff4089c25f13f9e429dd31c38e2387083583ba152a824d1424fbaeadc94eb89bc19c5bd017af87cbccad9c3b23d7e7e3b15c0248173785a77e524f9244aec6e81207858b2de3a68bb87e84ed5dc55c40a08bdefcacf0e669af9d912dfd266011a0fd27b8cedc292ea557b73727391138a8a81661babac5fc7500a3ebc101de75b92bbf3e32538f862f37eef1c6bc3dfabecb9ce20af05556535bc3557d826fc1a30205a7457be588527d9a2f82a52a600bf816ab815bc366c3813733b99285ff687a8be021ce929c393c0737f770d8335c467f11d91c03f4203eeaab9661ff7a80c0775afd572d8fe86ba7bee72807007d46e090d63df205cab7a698687a5715f6452533d0c6cb1b974b8a27f048cecf26552fbd3df08510654f8b68055b086da5f3ec8b174845f6dcd060b6f582353dd4e228e9154ad2b3bceba0e8ba27b87f6530cdb2ec7ab5ef86080a2535ffb4c54347e775ddeec297f3d7d30ba9da5ebdd74cbcce63ead1d9938c7c475f3ea35f8ddd6147eecff455302546c4db74da32fdcb41c97262cc55447697f28d22a3a8e7fe9298ddd510e21883c1014e215052c693853746eb0a89dc97f84e31208f1a35e0fb6d4b1d44c2592d0e2a3547593cc0d05b06cb44de7cba669e3994ccf03a2a1fa96b4eeb794f7f3926dc8338f2f727cf7e78987fd20fa26a50e5801a0c431ef98c402b1c0374bb38f3bcdc49107cf3cf5fce0de696d70f57c38288415263d2ded4f1c995daede587ce2d386f13b4994580a0acffdab4955963c5b830ab8b8155f0f4773598784a5f2e26377e61a8dc6339e0ac82238b9ac9a2f7f89cbf42d75d9e7179c4d31eb51de6ee459f45b405dd0a3689c7c2ec6535ab612f20e294318161e750a0fef6d5323a458617da64fbe9ad88e7668bb0f2dc607a9cc3589b8ef01368f0f80a3aa79408eca1541ac5b07d79b08c7460d9509d711ec6aa6200de958032283d54ba277dc5f574913230175d99ca39643bea2a00642553468001e4e73215c19131538d5e526f3b7342a955d94debcede61a8775e2aed88b123a1c2c4a18978fdc6255b75cfce77ffebbf451490c1bc10a465f245688651f6b92c651a6ae129d14d6a68368b7d151e40cade5ebf06c05c321429ecbfb5ae10a27ffb086759bcb0e3fae37ff50a37b7bb3c5bf8a0ee5b94b580e3f21e154e4e8eeeffcd04102eae97ee4341521b624fb2b5980c916f4834e07a5a3f35d737046e7c09358a38371ed8283bf09da0cc379e88982e1c792f96a7dbc735e93fc7cb45af5714d2b2d3ca2a48ac93c51aa25542cdcc5ca2ffe3a6e78042b1b94eec66195e0d97e3479f5f1c64b133a91af92558394d9b63f41cfa16e83693b5152417e0c00d8895788a3dc97c0f70c54f9a2d797ddd36a0a4788de685ca2550df91ef1c3a97f8721bb0dfc08a2c485f791ee903ea4557fbe8747387a2cd43c3f0ef071a11a04081ebef00d2fd92f06fadddbb3379fcc0113626085e07c0f660204a05486ada87ca0de239aba14d40b942fe9107ca3f69710fd99eb0966534658514340ada25d848dc0a6f1960c9e7aeea6e5ebb72ae4f9b01f6b575a74616c3da5cc4b385846cfe5b051312c5f2186c7e464ac8f7c189e6373801c37d819fb655e167c32fde892283bec81ef22af56c20be2974220290f57f44f745b5024f9bbdb751981a2b5ace2cc4b6c59cae39a00ede221a2f2b17ce7d1f623b819a5ca4c83bdbb999cabf82b4a51be0fc1a70d94b2cfe8cdca9ab118cef15fecc586feb6202e2b9086de09fa1ac82c89e29d301f233aca4cca811a90e9021a92117ad57261370e9e28fd58a1425c92daf10833938922137216f3a1acb402aeafd0df725b2e45dbd28612ed5e2c7675bdb561365aba39cbeae44286388dc53d2230f683e42041232da8ed0f2e9fdafb40c0c2502dd750ff35feec69a04fcaec50bb6326e00e1177b108d0920b4d3441fddddd193d8e8ad8f91e43373ceb737273cb2b1de0a8ee8bab3f028e392e82bfca6fd76a9ee1dac941f188f677e186448f2f4490aaa7f3d0863ef06a1142dece598f6645b0e0d7a072016bcca1651a5211fdbe400d7033cae1354b550059bf79a6772280d610fda5451b7e738b25b4ce7b82203a0a116729dd3e18c6de547095e9b602d8a8db745b0856510e0735884131b5fd311ee585d0ab2549b69485dac866a54c0b8504b7bba378de3c9a71e3ca16432d5a85d4072e144ba04b295091996fa6dd336bfe06dcb9a5f01d34e70bdfd15f0a6f2f79abfc75696c64424589cde0e6b6ee14d3b180c78227ac9676d7542814fc025f1e49f1193a070a28905cfac680c15d03bbc249177e0ae4f56cd214be0d44df1ddee31186a19ae3155f862e8647d7bf4cc9b96a2fa2d7128cd3198c261eb530bce221876c9e7616b61ed31d502daa32368f92aafa6b37a18a7d993842bafba3eb7c2b10f9b9d1517cf29647b233838525721cc346fad3aec88075f651c07287deed8c2fa32dada6ae77a7a4f12ad9e246eca8a94a074e6fbb2ec8cce60eafbeb41ef5f6fdbe0333da53a1e10b1450fd1e010627c25ca230878ba992e10b70998f42c051584e710a86eb30f28cbe51c20d55bcd5f9affcb81a1baf7d5ff6a594549a29976297afeb37fc1395c16e902a926944f8c6f684fc4d45601bdf5abc28504ce250a8c4dac9eef209b1463048908b8131bc080ddbb4bf2a3f0ccaa5f21d8c499794cf296b69116ce18fca1f439f9956a9cef5c828d371db9da95f7dcabcdf8eede6131cb106b266cf5a4ce86fe3080ce2568658081665810b23d9b4548a41470744b3cbfe43eebfbf97161fd339327655242e3cf00e3cf0650a12dd51642d13fec80248880ddd4b404066292b1069b8b7cd212b23258835bb37d335bb838939bd2fe83b7260b199fc215c4c545f9e8bbe68f8688aa499f4a5b3dfc9555d6e52cbe75d0eb1a28a47045009048b47a98ce8056dd6c2fc303abaab75acf85bd3747e9a131175db0c8bb0993361ce4d70c9f532edb4a5b720c03d454bbf9faf0f183aef1e0fad1982270dc6c12b66412c070785c88700753bd1bd1ff5748bce6493b04507a859050450c4aeb3a8d85d1b9325503ac0479f501d4cb3efd58f721845531e38622c6b19faa97e8f156cdf8f900fb5683ac8477c89bbf76f49ebce0151fefb908d6330a7c27bd1a49a11584604911fc2beb0f4afc0d47da55afff1171687dbc6c920066dc31fec52ea9c9e2de67d2d6ada5b14e1f7d7665f1b5ae7f38a40246b9841da435b530c647d68f1131ce4b89a20dcfddd4bd23fdb58ef3fdcca9bb721cab907962f3b57e7624e7ad08b1511e130bc7a23ff3e56117b8c6a3435bc8b321b7d7073d7deabd64e8e3f487c1ec8a262813109d45896a7e31f836b65c0f2f0f0e87f0ac1a248599bbdbeb0163ffc4bc14035a42cbaefd231c4f584ec5860d43a9287616bc449dd473698232168a9f404607420b3ce23a4583c2df8452a88e8eaab7e9c64b20d2180ff22dc5c3e1915bd5f7ab0791688d94c3dbc2b71e1b87a4304b73a863b0128b7d97650330d06096b41225ae6ce467697b89da1de9860482d27c16191509e9de9fa9947c0e47ca4ef9c91e20b6c7e6a1ca67c2c1bcd904a1be00d7ab051244eceff62f3d5e0c67c74aea65c4e7f2cc0b907aa391a6197839963cabc9ce3e85faf9122b631efcaf412d9f6f8fb3a4e3538c67b8dce54185a6a3e9ac56340a47f3c8cf523ec02deb6564005a62f0eb2e191d1187805ab060414c233cb06f6b4e2fb42be0e2acdb95a7b948174b0758111aff82c117cfd9c0bfd64ca7ca87cc3f45e796e826df2c6369736c3c21b1739f5d6a20a0ca1bc7cbb6ae06c00d04c028573a6acf6ed77183c8da2cb3f", &(0x7f00004af000)=""/47}, 0x18) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c6b000)={r1}) connect$inet(r2, &(0x7f000096a000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019a000-0x4)=0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000021d000)='/dev/vcs\x00', 0x0, 0x0) mq_timedsend(r3, &(0x7f0000d48000)="b0551a063fbdbf79309b152100c55828e779b2169bc4950a4ebff73e5c623a5527735dcabb6e6492daf659135a6e22cd0c81f8a8021577d839a9709291931014b9b285a77ba434585c4b8bd1598312452f613646e73260fa7494911610b3064c3dcb8fe82e0c98f00ca7f5327e73c0b699", 0x71, 0x8, &(0x7f0000580000-0x10)={0x77359400, 0x0}) mq_open(&(0x7f0000900000+0xfd3)='/dev/hwrng\x00', 0x1, 0x20, &(0x7f0000968000)={0xdd8, 0x100, 0x9084, 0x200, 0x100000001, 0x2, 0x5, 0x6}) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000035c000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000605000)=@assoc_value={0x0, 0x8a8f}, &(0x7f0000d4e000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000de5000-0x10)={r1, 0x94, &(0x7f0000c2f000-0x94)=[@in={0x2, 0x1, @rand_addr=0xb41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0xe6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021d000-0x4)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007c2000-0x34)={{0x1, 0x3, 0x7fff, 0x3, 0xa97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r4+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x400006, 0x0, 0x0, 0x407ffbfffb}]}) get_thread_area(&(0x7f00007ee000)={0x400000000007f, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x100, 0x0}) getresuid(&(0x7f0000662000)=0x0, &(0x7f0000453000+0x4f1)=0x0, &(0x7f00000fb000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, &(0x7f0000462000-0x4)=0xc) r5 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ef0000/0x3000)=nil) shmctl$IPC_SET(r5, 0x1, &(0x7f0000359000)={{0x9, r3, r4, r1, r4, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x7, 0x100000000, 0x1ff, r2, r2, 0x2, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00001ef000-0x8)='./file0\x00', &(0x7f00005a6000)='./file0\x00', 0xe000, r0, r4, 0x1, 0x2, 0x2) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) umount2(&(0x7f00007a8000)='./file0\x00', 0xa) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fe8000-0x8)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f000063b000)=[{&(0x7f00005ed000)="f462ddbc886a6356e6c6", 0xa}, {&(0x7f0000a94000)="fcd589df0d2762e5876266471e431dd2f0d1a8c30747da3275c52d6cde0a0b74d19a36c281dc54e994564f4f753c25b514cc32a1b724", 0x36}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009df000-0x78)={0x2, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x0, 0x8000, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000069f000)='/dev/vcs#\x00', 0x8, 0x2000) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000565000-0x4)=0x1, 0x4) [ 38.532864] sctp: [Deprecated]: syz-executor4 (pid 5772) Use of int in max_burst socket option deprecated. [ 38.532864] Use struct sctp_assoc_value instead 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000150000)='/dev/qat_adf_ctl\x00', 0x10d000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000adc000)={0x0, 0xca, "5ac525fa82bb75b3a36d46c5449beec7cb763a0fb4093fbdbc50707641f7a28e9c7b78e20e255ecb7a147771cb6a8a60c8dfbcd05f9863447712ad080f21c5ee100ae595fca0f20f668b3731ff88b471a8c1f5183231818f4702fa28a7d61ef40a3804070ffa60a946b4a9b0b25aac246b7d6f252193cfbc05be1541d9482a7c47343d8889ecd585170a5faba46ea9247277d9511197043a3749d71d77f67374fe48a8252f0b616c4960a1e49c100238fecd2f54720386e236f92f40426bff7cf8164e9c2711c621024e"}, &(0x7f0000a56000)=0xd2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000633000)={r1, 0x72, "9fce3f9af6536b6fc44f223ec31620e67a49c5fb19c6fb1cdd2fcbbb5e436f3928239df41a26e6064b3bd6756335da3dec1ec0b3f7b2236ae8058731a8b549510b57b022a9757a0150c5d39132cc5bcc172dcf6ac3ae482ccb06ec9bb59ecaa179bf9dc76958e3fcde1cea50185133136f01"}, &(0x7f0000ddd000)=0x7a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000094000-0x10)={0x6, 0x8000, 0x7fffffff, 0x5, r1}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0xfffffffffffffffc, 0x3a44, 0x613, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00001c6000/0x18000)=nil, &(0x7f0000001000-0x18)=[@textreal={0x8, &(0x7f0000001000)="660fe7aa0c0066b9800000c00f326635010000000f30660f38332c0f01cb36f30f706d80f9ba6100ecba2000b8da00ef0ff6c93e0f0866b9800000c00f326635000400000f30", 0x46}], 0x1, 0x1a, &(0x7f0000000000)=[@cr0={0x0, 0x40027}, @dstype3={0x7, 0x2}], 0x2) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x101, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d7e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) openat$selinux_load(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/load\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000058e000-0x22)="0a0775b0d5e383e5b3b6ed5c77dbb7295d2ce68217ad4000000000010000e6b399", 0x21) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000cfc000-0x1000)=""/4096) 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000002b000-0x18)={0x4, 0x1ff, 0x8}) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003c7000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$unix(r0, &(0x7f000002f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='sit0\x00'}}}) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x24, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x0, 0x3}, @acquire={0x40046305, 0x4}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0xd7, 0x0, &(0x7f000049a000)="3752ef2e1a520ab2130409d577d0db21d65a23080ac643f71fedff818e2a3ae7125d1265cfc64441975f8c6b8e72824b734acefd3bbf55621a6e1a6a328ca66494833235cdac61e0bc077f1fe30bd35af4ba1595aaf727a6edb92caf20cd61f41e3cd98c2e31052bb61317db3864396b787819f485066a1b25c331247b01a0eb7ffd1cfa47fcdcb4ab54433eb2bfbe5cd7ffb2d1b70d111957a2474856df708458dbe6d6f4af918943cddddb2c82a1b26acd898c14692223ba98905ee8b7a56723bb277ea8813758796d235683706c71ac06e96df4c752"}) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000036e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fa6000-0x4)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa5000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000fa5000-0x4)=0x40, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00004ea000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a330d58b244beed6c39e0cbd63d33049d6df262a98ba78c52b5559314532c30799cbf12e62073bed739340247a660d47179b50fcd7b55039f24f16e874302e24ce6a7e23834c2c1352b12dc7215d52a1"}, 0x160) [ 38.602628] sctp: [Deprecated]: syz-executor4 (pid 5772) Use of int in max_burst socket option deprecated. [ 38.602628] Use struct sctp_assoc_value instead 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/172, &(0x7f00009bc000)=0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000092c000-0x4)=0x0) getpgrp(r4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) close(r1) pipe2(&(0x7f0000e81000-0x8)={0x0, 0x0}, 0x800) 2017/12/21 20:19:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x3c)="7920cc4994714bcb38e35e46441802e7803894f5aa2e1be66bc2f8f35a51dd7b220fd7f95dac9b0855c722dfec979b2e38af46d34298edeb41b2024e", 0x3c}, {&(0x7f0000002000-0x19)="5432cf2d331a05f320c364a80797933065a806bfdb06983203", 0x19}, {&(0x7f0000001000)="a3855bb85d784324a1e4cee4bc64e55922b2511678f286104530d5f4267b83e560c941a992c2375479e4ea7cb62aabaaafdc4eb6a9b919e6da2f1df72c6f12d59d1beff071339def1dfb9e80f98f", 0x4e}, {&(0x7f0000002000-0x59)="3c1cfc5042a460853ee01caa4d7fb6ca5c1aee4e6331d5f1d0d4ac98a939096ead575c1cad3d7e77125135df49534957666ecc09dfb5c34d009a32722d7b07a24143ccc6db8df13290b1985f5083bdcdb63cd59685cc9182ed", 0x59}, {&(0x7f0000002000-0xf7)="2836d9ca12fe3e22fe26e407cac4b43e237a50f59ab4bf6ff42f953f402798da6668f795ee03bc574077ffeb9457c6e8acc53cea7e1c19b665e1b427019701bd603a7ac17b2fcf18b616f559c132d85b0a96b747dfffee1c4904327fc9c9681675b54c7cbaacd2ef5b1da1faf99ff7a0704f6982571cbf4d353387a87ff2c11d1d02d0c81848722555401ae6ef56f9eb44a62fba266d093c249d453ddea6b9d7d0b7e1eb0d4f6268aa7b3e0eba22b364685c7f2323478c1819c4bb191d08c80d32ae7d7f84d653eb637ea61925b8ef595bb2e42759ace281ceb1436d1e4d0d18be0d06af9b9710cb5079ebcb3cac32ca4370fb243fabe3", 0xf7}], 0x5) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00007ca000-0x8)={0x0, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000001000)=0x0) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ae000)='/selinux/enforce\x00', 0x40000, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000cef000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[@generic={0x82, 0x2, ""}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)="", 0x0) r1 = open(&(0x7f00002b8000-0x8)='./file0\x00', 0xc00, 0x20) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000077e000)=0x6, 0x4) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = getuid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000)=0x0, &(0x7f000000e000)=0x0, &(0x7f000000e000)=0x0) fchown(r0, r1, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/ptmx\x00', 0x0, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r1) ioctl$TCSBRK(r2, 0x5409, 0x7) getdents64(r2, &(0x7f000022c000-0xcd)=""/205, 0xcd) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x3f) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000334000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000827000)=0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x5, 0x8) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000f2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00008eb000)=0x4) dup3(r1, r0, 0x0) 2017/12/21 20:19:33 executing program 0: socketpair(0x1b, 0x1, 0x9, &(0x7f0000261000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"7ea03aa2cfa078"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00000d4000)=""/25, &(0x7f000023a000)=0x19) 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000643000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00004f5000-0x18)={0x0, 0x8, 0x7, &(0x7f0000bce000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 20:19:33 executing program 3: exit(0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007f5000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x841, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000094c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = open(&(0x7f000024b000-0x8)='./file0\x00', 0x0, 0x180) ioctl$KDSKBLED(r1, 0x4b65, 0x1) r2 = accept$unix(r1, &(0x7f0000fd2000)=@file={0x0, ""/92}, &(0x7f0000141000)=0x5e) clone(0x2000, &(0x7f0000e72000-0xb3)="08a99aa0c7ed888415eb862b6a5ede3c9bea415867f4e5a5f61212b7df6809250dad8de12202998a80e0257a13981e69f77a0d5bad1309793412571c93cce4d2021aab4c418377ac4ba96072aa6e1a10d791f9414239db2b7ced195b4f16becc0e6adb91bb66c0734f396f1eb4f5da3d4b0b2fa2146348d19227a7eef44a78d0ca9de4d237cf7847b1ee34c1f8dadc9602ff3c371e96bb7f70b42c472b83517cf5eea5dc2eb7723df8e86a1ebab2a630a5fb52", &(0x7f00001e3000)=0x0, &(0x7f00006ab000)=0x0, &(0x7f000015c000-0xda)="d4c3f9cfe2c0186ebf3c1755602a8de2259e8dd3e026fd2d36f4bcff96f341df8babcd3c6285a5819ef5f1517775d6025d0b7a27ebfe3d94aadcb7970c3fe9490c623dea0a5f7ecacb76ec9aa51daf7b21b9aed9a953a97f599d8ef032316e72a06f66f0380d4af02863053de0703ae39ea6815d036334b192b6915d22171e95833474238a1fa27182e7b77f49e2c9631a95c436c386365a1ab7574b1cee65d8fa7cd8624643c8ac81d873da91738ca460984e44848f8827f082894fbb7bdeb7b01fedca707ac9a2d63b565a9f9833c6311053948902ad82fe86") msgctl$IPC_RMID(0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f00009ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000122000)=0x10) fchmod(r2, 0x1) 2017/12/21 20:19:33 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000028000)='/dev/input/mouse#\x00', 0x7cf5, 0x8200) accept$unix(r0, &(0x7f00009e0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005ac000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000daa000)={0x1, 0x18, &(0x7f00001cc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$inet6(0xa, 0x80a, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d9f000-0x4)=0x9, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e0000-0x4)=r0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00002df000)=0x845cd68, 0x3, 0x8, &(0x7f0000377000)={0x0, 0x0}, &(0x7f0000c0d000-0x4)=0x8001, 0x2c8b145) clock_gettime(0x0, &(0x7f0000d59000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000443000-0x10)={r0, r1+30000000}, &(0x7f0000bf8000)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f00001da000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3, 0x1, 0x2ad}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) timer_create(0x5, &(0x7f00009b3000-0x60)={0x0, 0x13, 0x2, @thr={&(0x7f0000c46000-0xd4)="bd4a3b5e06f39069471d6a947c12a5d57d6f58a70c4a0d685e55ae881760cdf32a26499aa03a60c59a1c4ab61665b37d763d1fa335ec7fe9c51df44aae9568cf854bb1dbfe6e4d2fa26805d3431b19271693025f291aad254986a1fbcd2e251dbf80b764d15b7fe955fd9e1539fa47a25807593c2304bc7eaeb8aea25210e6bd8383f1393e18f8e153fc1a2cb3b005017a6c42556a5268b9fbc64188d500a7cd3b57e60b813a5df1b902b99b8a6b34422acab37d3a5d6dcfb02b4116717f62c66224420fb05511fe365893d80a1958ac4a32a90e", &(0x7f0000678000-0x5f)="ec6957e67a23bd69000dd8660af1aba96dd581c27f216abf8c6c540d7cb927eeeac37b5f166b773a25887dd1220c26b2c737379205fa7f9565f0a048c4ffe985f8fa62674633170402e4bd1f00dc9bec050407c6be5083b001a3bdc89c1181"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be6000-0x4)=0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000652000)={0x0, 0x2b, "0f4fac2b471a8dd5d2a5fa70c31fa64502fd5229576bc2b7f631d9f773229355eaac00b18a5cc868b99530"}, &(0x7f0000829000-0x4)=0x33) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000aa4000-0x8)=@assoc_value={r4, 0x8}, 0x8) timer_getoverrun(r2) 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x11)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b01000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000b00000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) 2017/12/21 20:19:33 executing program 4: r0 = socket$inet(0x2, 0x803, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f00002b3000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x73ad, 0x40, 0xffffffff00000000, 0x0, 0x5, 0xfff, 0x100000000, {0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x1, 0x8}}, &(0x7f00001fe000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004aa000-0x8)={0x0, 0x8}, &(0x7f0000d37000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000091b000-0x8)={0x0, 0x6}, &(0x7f00007a8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f00001bc000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000072f000+0x623)={0x0, 0x1, 0x30, 0x6, 0x0}, &(0x7f00000d5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000099d000-0x20)={0x7, 0x5, 0x8002, 0x8, 0x8, 0x1000, 0x0, 0xffff, 0x0}, &(0x7f000006e000+0xc68)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9b9, 0x3a9c, 0xfe, 0x9, 0x642a, 0x3f, 0x400, 0x100000001, 0x0, 0x6, 0x101, 0x1, 0x6, 0x1]}, &(0x7f00002e2000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b41000)={0x0, 0xfffffffffffffc00}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000dcc000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000636000-0x80)=[{&(0x7f00001d2000)="4f7b739a8838781527cb0c78d98eca50ac0c", 0x12}, {&(0x7f0000001000-0xe5)="5ff0c9de62c7259fc3db00f23fe80af5975482755b4a6024b45f8f7ba25b8f524286105efa758d0487d0017e9404e2e09237eeadce377c939101b6cde0df676d27ae0bf8197d7d004f9b5d247dff9a289caec8ccf4711848edaee80e1acb9cb838e173869ee498b91d729b573f560b597e3fd7e6fea99c330e36cbe72f9365dfa06630426a220d55a74cf1afea5f9441436029bb9e750beab616e6b88e70d5626a1fe60c8bdccaaa9f0007def23d0d0be2b289e62a2dcd1a95bfc2c139995a6cec78f5e57203971852d24ea8a160b9a37d6a00e5bba109db7563798b263c6d6f37055f8562", 0xe5}, {&(0x7f0000161000)="d9df06fd7d6f2733f5f000a65882ac20519b45a12bed8ab26bb20bc6e20337f603a51441e49dcbfde274bfcbd71254d1086d6b7ac6175b612bcc11fae0cc79fa6ae6d8fcfa0aad64257900f91e2cae763af9ec4b6a3ce69198dbfc15c2fbfe15f936d66c84145ec1acf34564e1d12834b16fb191178a6a7ba80b8ab9e10a29866e43fac201aefec855c471ae8c204a1c3b10861b6992fce1fe953b5af716bb95d903881da30aef5802dc8db520a015c6d531c436c2a20301510fc6393ac5", 0xbe}, {&(0x7f0000001000-0x1c)="c264f6ec124e9859afade888f965d5eb0eb1cf68c66829c2ca6a5708", 0x1c}, {&(0x7f0000466000-0x9d)="d63dcc50640947e1cdbe1bcd64b5257ee34d5af978a0c293182d81b0e9d19fd1a96f7a9d48108bf59a72c19bd00f3392d4c47dee73eece4f80d629209e43549661521adc762a146b68834f7d8e26f664a0ebff6e98c4e40638f2571698ba5947b34698e332847ff296900e841aef466f5da5225ca025115b0d317c29e9d58124c47f64b19d10b48bdf13a70b79377f0751e30527a00fba6b04a5ac2926", 0x9d}, {&(0x7f0000fa2000-0xde)="ecf10355eadd956ab801119e8a1543350f274f3afeb213f14c9ad01569fbfbcaea8ecdccb8ee88177263bae2f08acbb9fb511b590ab5703b73ea52315e5e5f51ccce4681df8128743f49937ab97a9dd76098ec7df269ca5a2451a42cf6672f0e40ad67d25efd798ed3b780b7127d76a4fd93cf2c5436740b0d7d4f14b9c026ad83b51715cd7ecf44686977417534148f60a9d4ec569f3a73c87ac34d409db67607d59d1c9b6a1596ebe1d7ddae034dca10c2e82dac84ba559e252f86b0071d55ff535466ede2ad56d0a2bff6c6b7ea4cf869959f0131d74fe76420edc4de", 0xde}, {&(0x7f0000000000)="6addb952cec52e76ac124e31cf63a8d7978e170aabb08e7963a41de1e79c5fdb917d5876b597926b1ed3e10f0ab902fd36b75690d59eda0e9894c3a85b892749592b618a2b45861c7fa5e28d62c68ae28fb4ed9e10a839266705e98c65ee967f3bdbdea4ede29be448e9c9dbf9d858ff62eaaaafe38344567c6779662d25099b0a13b3e69534d7bf958964100dd5e9c1c974b90f67d7409e5b1c6ccfa6d920844cf44c3be03e4185d75cc328ff927b505093d40abc178539a56b2126ddf903839a3e2833d89d65d1fe10067c", 0xcc}, {&(0x7f0000753000-0x68)="86f372e5e7108e75b3ebd09e2f1a09c9fa6a9f88ba534aad69fd6117cea016e77f1b635e3fa141919f3631879508f48a3a73f27320f797b3c1895c734b071bf04c4007daf0121ac4d8ff2d2ba8f97814401bde9498d1a7f21a4ea38b7aac80661384d46f0f6ff0da", 0x68}], 0x8, &(0x7f0000670000-0x120)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x9, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfe40, 0x8, 0x5, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x1, 0xbd96, 0xfd, 0x0, 0x5f5882f7, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7021, 0x5, 0x8002, 0x3, 0x4, 0x0, 0x6, 0x80000001, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffff46da, 0x4, 0x6, 0x3}}], 0x120, 0x8080}, {&(0x7f0000000000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007df000)=[{&(0x7f000018b000)="3b7edc573d9f5d49592b4d07d26fcefa65fa34892a018b03bb632f68f811b4c7b833afa730450882c9e59e1eb6152abd31569df09cd4ac47213513b23b56b6416e0618611da2c118b989ad11a7694e45", 0x50}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000bed000)=@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8002, 0x2, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x3ff, 0x6, 0x9}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1, 0xb7d, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8204, 0xffffffffffffffbf, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x101, 0x10000000000, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7fff, 0x203, 0x80, 0x1c5, 0xfffffffeffffffff, 0x8e, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x0, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0xe3, 0x6582, 0x9}}], 0x180, 0x50}, {&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074e000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000e64000)="286e1795c99677aeddcaabbe983929b2783cd43af363227cb8f44be4ec61db23cf362125b56674b1733e1b209bed9d9577f3f5bb0359ee6f17f59e1b01555eadd516d8b970fa3047c60dd5862e21ecc6e8bfc9bb65b01427634e712c9b63157ac7ba275550fc6bc25f6b72b20eac6ef6baf03706ee62a5a16661e6fa6893203fffaf2f762c43a74c066e79b78337b9fd584ea7538ee869bbf858b9461be1787b10e51c9ab8cd0f6f7fb44064a51835", 0xaf}, {&(0x7f0000582000)="3a6104535c4fba455ccdc8c5cce5d9d7b8230aa2428dfe2539c1edbe97ddecd1fe485ec2de5b4fa7206cb4eda73f9c7fcced41879e5618c3f89db04083c94c95ebbd160bc823a3584c50411ecbf1af5a78adad474f3decc025dee553cd30a2584d3037175254f834cca219ac4bf98e905e481323331101b15d16f8399b93f746c4f3324245e0bfb79945afd996a3a8517758e8fb1b51e80d50b483d0b132dd5382e48476aca391542c499a1a89edfef88aefabcaa4596d2ebd7779cca6f05f179ceaa46fb3696d55816d3e1c0dc4821ea191", 0xd2}, {&(0x7f0000000000)="8034c1351ee1551ce9ea2156caa131ffa06bc8274eb9734ec93f5c9badbd63c9620efe9a6a35cb729d26eb131058373f2dd251d2b48e1ff5b5a27313ce1c1a846dd263057b4e741e43a4ea43bcbc94014f90f88d80b89882b7b0f34e2602855261b0b453bd3bf8a9f8b9fe23ef79575a38ae7496692db1afd2c72ba7178160127765d5038fc2f38f638e4986fdbd1e5e1b9a4d7ec3394b38ffa61f4e634d6d074f786f19e4e2929bbd61ab6c6440de1479c2b85e3c4f1d20446a6d683d", 0xbd}, {&(0x7f0000511000-0x1)="86", 0x1}, {&(0x7f0000001000-0xbc)="1b941bc918a89b2a63560663ac3ec8c7a6eaf993624158622a8d55fb13565d27f25cad6b63beef3d5990999a4802c816157d109b17adcf8909421f03b60f027f86789001fcfccf19bed6936f0b35ba0e8de31a681dd876b72ec2578e100d832fb47a5383fffc2e8f65c5237862245d20c29a92ae727bcbea4eda41478da5c525e4174815792f0315ec00f2a3052a7dea4b864b374a2b364b85874af6e5cf60eb10a01aae477fbccb6d43293063a3579262c5c86da2a4babc0050e487", 0xbc}, {&(0x7f0000001000-0xe9)="34cb7f03663ca56e442e9ad0759cca478798ecc98abb4497dc870c15a1251c364805e12cbf9d1428bb2c5dc0237f1268aba2320abb59a20d1772f9e1059cb20c01817930608c741252c86c34f5a72d34c942631855945b50423b5931dce12014d72211e5b7398d2fcca702470ce5ed863b6fd19f75c0a19b7088d235dbfa0fda09af52e1f86d86224ef2f89a5ab854f7df618c1c4de5dc69725963203d130e9172689115c16acae3785d7117fd0c7cbaa3251d2758695d4ddc3eef1f528474bdac3e0162dbe9216bbc185d555128e4c775fc4f4677ec8449ae3611855a4767d56cdd16d87c2bd7b64d", 0xe9}, {&(0x7f0000001000-0x1d)="292b6c3bc86cab491eda6bde93652e15f5b94ed9d9c6d9e3e88f512398", 0x1d}, {&(0x7f0000001000-0x26)="5d479a9c1eeaa977d24aa9e94494df6f32cb55a95d8c0bd4906908c5ad23dccd2a972be3b111", 0x26}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8000, 0x4, 0xfffffffffffff801, 0x7, 0x6, 0xfff, r8}}, @init={0x18, 0x84, 0x0, {0xeea2, 0x0, 0x400, 0x0}}, @init={0x18, 0x84, 0x0, {0x7, 0x8001, 0x3, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x10000, 0x6, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0x3, 0x1f, 0x3ff, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x4, 0x80000001, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x74, 0xffffffffffffc686, 0x800b, 0xcae0, 0x1289, 0x8, 0xffffffff, 0x80, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x8, 0xc4d}}], 0x180, 0x0}], 0x4, 0x4000000) r11 = memfd_create(&(0x7f0000e7f000)='lo\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r11, &(0x7f0000001000-0x1000)="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", 0x1000, 0x40, &(0x7f00007dc000-0x10)={0x4, 0x7, 0xc35, "460dc740f9de", 0x7fff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r13 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r12, 0x800442d3, &(0x7f0000a19000)={0xffffffff, 0x5, 0x7, "b1c4468082cc", "34738caa5dc18c9443897e2351fe8b82"}) fcntl$setlease(r13, 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fa000)=0xe8) readlinkat(r13, &(0x7f00004ed000-0xa)='./control\x00', &(0x7f000065a000-0xf5)=""/245, 0xf5) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x10000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x3f)={0x0, 0x37, "f1b03d378107c356ed7b9a519a743b9ed934bfdc422bacf20e1bd5870bfd25da1aa6e339858c46d96647da45224081e7903a25d91f963c"}, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x5}, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000004000)=0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:33 executing program 2: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f000061e000-0x8)='./file0\x00', 0x400000, 0x40) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d23000)='/dev/sequencer\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 38.869984] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 38.909085] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000638000-0x55)="7a890fa7d904be4d439000dfec3a37aeae6893f49a05793d5b38eb3e0a6569694fbf7b803d2740a6c50dbc7790d10557fd49a751f0089e29d7f570a7f5db1a590783529dce2c9ee517208bfae7c9c4a0c9106215f3", 0x55) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000437000)={@common='ip6gre0\x00', @ifru_ivalue=0xec486fd}) 2017/12/21 20:19:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mlock2(&(0x7f0000c63000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d5b000-0x4)=0x0, &(0x7f00005b5000-0x4)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/21 20:19:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8001, 0x30}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a26000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000e50000-0x120)=[{0x200, 0x7fffffff, 0x3, 0x4, @time={r3, r4+30000000}, {0x100, 0x1}, {0xffff, 0xffff}, @control={0xfffffffffffff800, 0x7fffffff, 0x3}}, {0x600000000000000, 0xf2, 0x60, 0x6, @time={0x77359400, 0x0}, {0x2, 0xc000000000000000}, {0xc32a, 0x4}, @addr={0x6, 0x7}}, {0x75, 0xff, 0x4, 0xd8d0, @time={r5, r6+30000000}, {0xffc0000000000000, 0x38}, {0xaa, 0x9}, @result={0x4, 0x8001}}, {0x0, 0x4, 0x2, 0xb6, @tick=0x100000001, {0xfd4, 0x4}, {0x19d, 0x200}, @addr={0x3, 0x3}}, {0xffffffff, 0x4, 0x8, 0xfffffffffffffffb, @time={0x0, 0x1c9c380}, {0x80, 0x4}, {0x5, 0x7f}, @queue={0x5, {0x8, 0x9}}}, {0x8, 0xfffffffffffeffff, 0xe8, 0x7, @tick=0x1, {0x7fffffff, 0x8}, {0x6, 0xfffffffffffff001}, @queue={0x73, {0x7fffffff, 0x0}}}], 0x120) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x1) write$evdev(r7, &(0x7f00005b8000)=[{{0x0, 0x0}, 0x2, 0x2a95, 0x0}, {{0x0, 0x2710}, 0x1, 0xfa0d, 0x0}], 0x30) fanotify_mark(r2, 0x8b, 0x8, r2, &(0x7f00002e0000)='./file0\x00') 2017/12/21 20:19:33 executing program 0: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x20000089f0, &(0x7f0000b2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000122000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000dd5000-0x8)=0x0, 0x8) 2017/12/21 20:19:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d67000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x0}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000fc000-0x10)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000a60000)='/dev/sg#\x00', 0x2, 0x503000) connect$ipx(r3, &(0x7f00004c0000-0x10)={0x4, 0x2, 0x1, "d950c0f6c3d2", 0x4, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000dd0000)={0x10be, 0x4000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000042000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000af6000-0x68)={0x8, 0x401, 0x81, {r4, r5+30000000}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ff2000)='auxv\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000a9e000)={0x9, 0x4}) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/21 20:19:33 executing program 6: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f17000)='/dev/input/mice\x00', 0x0, 0x400) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000694000)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000f18000-0xc)={0x2, 0x0}) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f00007d4000)=0x0, &(0x7f0000071000-0x4)=0x4) 2017/12/21 20:19:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000b45000)={0x0, 0x0}, 0x80800) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ef1000)=0x0, &(0x7f0000daa000-0x4)=0x4) uname(&(0x7f00008a8000-0xaa)=""/170) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001be000/0x18000)=nil, &(0x7f0000be4000)=[@text32={0x20, &(0x7f000038b000)="0f21d8b82b0000000f23d00f21f8352000000a0f23f865660f382a0f660f38812b0f01c9c4e3796c9023000000000fae85b0000000c744240000200000c7442402e4000000c7442406000000000f011c2466b86b008ee0b9800000c00f3235000100000f30", 0x65}], 0x1, 0x2, &(0x7f0000616000)=[], 0x0) 2017/12/21 20:19:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c13000-0x9)='/dev/vcs\x00', 0x11b400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pselect6(0x40, &(0x7f00007d7000-0x40)={0xf1b2, 0x5, 0x72d5, 0x1, 0x6564, 0x1, 0x6, 0x8}, &(0x7f0000b81000)={0x9ea5, 0x0, 0x8, 0x0, 0x100000000, 0x4, 0x20, 0xf5}, &(0x7f000059b000-0x40)={0x8, 0x1f, 0xfffffffffffffffc, 0x8000, 0x8, 0x8, 0x9, 0x1}, &(0x7f00005ed000)={0x77359400, 0x0}, &(0x7f0000b40000-0x10)={&(0x7f0000d3c000-0x8)={0x8}, 0x8}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) futex(&(0x7f000000d000-0x4)=0x2, 0x80000000000b, 0x4, &(0x7f000041f000-0x10)={0x77359400, r1}, &(0x7f0000264000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) [ 38.944250] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 38.952062] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 20:19:33 executing program 0: lremovexattr(&(0x7f0000450000)='./file0\x00', &(0x7f0000be5000-0x11)=@random={'user.\x00', '---$@-:em1\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000055a000)='./bus/file0\x00', &(0x7f00000af000)='./file0\x00', &(0x7f0000985000-0x4)="31000004", 0x808024, &(0x7f000024f000)="") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000446000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000347000)="240999ce48739cc08966d9877faa0645c3874a8f4929b2edb71ad45f18d5b9c7c3328ebffbed3ec5ae1263fc69801f88d67f2f9ead1744404b448d6b13b89f752fde0c944cd9229afa8502a20d5d485146caa86743a30d22edabd838d85f1ebc1c958903b74c2ada65f8999b6472719225f0976e398329cd63c1f632446806903989913007ec4bdc9d26002ae5c85d2a626c91b8a0afb379fcfb43cc7f3983d0b4534ebedbdcb44debfbe50de20f30d0dc1ead", 0xb3, 0x800, &(0x7f000034c000)={0xa, 0x3, 0x4d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/21 20:19:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bb9000-0x11)='/selinux/enforce\x00', 0x30000, 0x0) write$sndseq(r0, &(0x7f0000caa000-0xc0)=[{0x95c, 0xffff, 0x9, 0x76, @time={0x77359400, 0x0}, {0x87, 0x1}, {0x9, 0x5}, @control={0xe1, 0x2, 0x2}}, {0x6, 0x0, 0xb235, 0x8, @tick=0xcbc2, {0x4, 0x7}, {0x10000, 0x6}, @time=@tick=0x7}, {0x3, 0xa1, 0x0, 0x333, @time={0x0, 0x1c9c380}, {0x7fffffff, 0x6}, {0xff, 0x0}, @quote={{0x7f, 0x5}, 0x5, 0x0}}, {0x891, 0x6, 0x4, 0x4, @time={0x0, 0x1c9c380}, {0x10000, 0xffffffff}, {0x9, 0x70d}, @result={0x1, 0x7}}], 0xc0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f000083c000)=[{&(0x7f00001be000)="", 0x0}, {&(0x7f0000e5f000)="0f3340e6669754d365bab31ea388071432e89dc1a4a7d633de81f35a11e5960cc759cd8f5ac296ceb96f8342433c850a3a19e92f269d15d045937ab4032062f05ee206eb4453a74b2e14311d7ca7f12ea8ef1de8a4444378b042e25c1f4aa145", 0x60}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0xfffffffffffffffd, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x1, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, 0x0, 0x400, r1, 0x2) sendfile(r2, r3, &(0x7f0000807000)=0x0, 0xfffffffe) 2017/12/21 20:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x10, 0x800, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cf6000-0x8)={0x0, 0x4}, &(0x7f00008df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000096a000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x2, 0x80000001, 0x1000}, &(0x7f0000ffd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000599000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001cf000)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000aa6000-0x38)={&(0x7f0000717000)=@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000f5f000+0x7d1)=[{&(0x7f0000854000-0x60)="099438639d6dfbca72d9182289cf665750dd153307c0f6383f15d6ce0d15d39a3f6afabbccbc4b332bde3824db162c67461b7603faf5b20201ad146f86b73d848abf6e3ff3b1e9b2bc0bc56b5b43138d0e5d07fd0ab14de911d4399016f6ea2862", 0x61}, {&(0x7f00007c5000)="a40762c2fbd69bcc19e09404a0577938f5b9453a79facf124ab9e7bf3e68deef58e4fa517d508adb8cb8131d996325f6d2525ae0f14230a4f4f17193f27af8d44cf1494af5098ea0e2299927cb301328e9e5361a9dd9b8a6306859fef670b425ed6d11dbd5f63e142a51d0a9d1cb9cf4dd1a58336b29939b39bbc9392dca1b82e91d7c234eb7681af5072a8e68dc55b7cf979b8c827f260c67951226f3031cfef3ed35ee401bfa29b61610d777ff6f57163ab170cd53f5e078cd97bd577c7116f6c6f6bcd7864e63e2403511265be467f10f49776fa02f15c919", 0xda}, {&(0x7f0000084000)="aa3ffbf0e4a488f790706fc2e06e0c04fed02bb940f72d302ff32c57d58dfb888294d51fc29dd30c518ac52abbaf90d3c733e239bdf27279c91f25a1840ec728f8a57c344ca06dffbde28a3e894778232765c48231afd43c53e0ae00424cf8912ee2edf61f7301b967b36091b05686452c73151d3d24a9b4aef8d07590767643a6cf958c50c3b3f73a", 0x89}, {&(0x7f0000a7f000)="a5e80d7471aeffdf0b0158315699bc59f19c914342e4b065d289da31151638f219cc0069f7277b5271d0c63d3037b584e14a19343b5ccbf27f3034c8d89b4fa9a97ee9a068d2f31f0a5523965aaafb0231f8eb09c848d7a034db1ef3209d3fc1bad00c5ea5f223054f09d2a6b929c88414c7606eba5b051745adaa7097c1e3ed82bd7c6255d9c59b05928cc9d30d2fdc397edd17f2b488a64e7d0d45263418cbc53a9e5863e235963713774b4692e606e3bcb10058bd50ea5ab99440231f963610c8d60c1502ec8a24f8bf2b227eef72f9352eedd11fc6453ce39a5addb8b28f360965677304ed09", 0xe8}, {&(0x7f000068b000)="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", 0x1000}], 0x5, &(0x7f0000829000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x7a8f, 0xdc3, 0x8006, 0x20, 0xd39, 0x4, 0x3, 0x7fffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8206, 0x80, 0x10000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x208, 0x100, 0x5, r6}}], 0x90, 0xc1}, 0x1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000521000-0x40)={0x0, 0x0, 0x9, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f1b000/0x18000)=nil, &(0x7f0000ecc000)=[@text16={0x10, &(0x7f0000b6c000)="f26f660fea8ff4a00f29d62e360f01cfdedeb9800000c00f326635004000000f30660f383370000fc75c5a6766c7442400006000006766c744240214000000909066c744240600000000670f011424f2af", 0x51}], 0x1, 0x0, &(0x7f0000c9b000-0x10)=[], 0x0) 2017/12/21 20:19:34 executing program 6: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000f63000)=""/23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005af000)={0x0, 0xc9, "feace4cc0293971e14e8dd4f1d6f3cadb1afc0ba57d56aa5f212fedcf19a69da0bd329fb142b752e5e26cf087713c19afa54f5b3370fc27f7e7f497040b22f89d797e34b89415c964ca3ca70cd09428df9e64c7e3625b2dc9bbec7754360b0813a95536beb53170a5f317a3fa7cfdd962e639c1ee5370f1ce9530635f5b7b46d18833937ea54602f7bcd731dfb5db6316b24061d245af7320b2bec7837d4ba2ba34c17ac1c4bd25adf0d70dd05e8227140465baf1985919011a2ca24af68cca626461f71b1f894d340"}, &(0x7f0000000000)=0xd1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c14000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x9, 0xfffffffeffffffff, 0x2, 0xebf2, 0x5, 0xffffffff, 0x7fff, 0xffffffff00000000, 0x3, 0x7fff, 0x39, 0xffffffffffff41fd, 0x3da8, 0xffffffffffff4dc0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/21 20:19:34 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000c5b000)=[@iv={0xd8, 0x117, 0x2, 0xc1, "2202c62977aae4a606ebae961329a0b9588254fc4e43e4c4a0fbbb2e1a216fe121a182a60b8c6a23a305e5e810cd5da3155cb320446337bb406b13601d62a56576e20adef60a68ce3b8f88919762ac692af9c330e7954b183d729b419745d6e89b20640d73e791357218fb14634443fa0c74d143bf0881d96aae45ed7c341512b405f26938335c8b43721affc6877ad04fa4894576a89cccd3315f029eaed7cab2ebd9c5ee112eee0ec010e75241213a3c59b401b271396ad536a41b0ec419b516"}], 0xd8, 0x0}, 0xffffffffffffffff) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f78000)='/dev/usbmon#\x00', 0x200, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f78000-0xa0)=[{&(0x7f0000f77000)="072cd6b82c861f5687c7f85141ec3e0a2e385be9450ceb185a24a74e7bf9d95cdd7f7d18c127848879521dfcb12786d266fc3cce4fc171e902e4aa0ad89cdd3b4531854995422f308603ef44ffdb7afecddc8d0d1e670d963ca9a4c53d75c1a8f998f11fcd943f606e04aa665d6da87802f43a63be5079fbe19f5650b31acddd3485ff1d77b46d38c39369066b98c730d209e80b12d0cab86883b6538b7811b5c624469515cac4b1f6a35014e651d8fa0afadb3b3acea97acf76c748411b0d", 0xbf}, {&(0x7f00004f1000-0x68)="88a88510c9e0c9c0a50072f73e9439c2f402cd459eb68030f3efa7da849308d42724e1b15865717a7e33b48101225840b2f90c5705033c59a981fc44de6ccec93d83b26d4bc38f96c3a0cbd13fb34ebf424dee184149d4df18e9b1138621dac82eb2d50f5f894434", 0x68}, {&(0x7f0000f77000)="ae68951fca6937ba25bce8fcc62caf12aef4e4ffd4fbde1a7ae50a8f9cd31c39295fcde163af91ea1a81585ea5bbbb026a02f59b5a36fd768fc7d96ce885daf7d911039e24386490ddfcdf6d4c861f913097ad328bef8cbc03a11d7a2ac5b2833b70adb48add0df11c16be03b9dbacf57305a33a2cf13a9a892439fa96047bd86a2a2b7d269721540b0003342ab40fb54a66ee9b57314fdf4558d12637257561a5bff11a40e7bd320bc284d6e7074256d2ac5e3699131b8752a09400628e6cb90521cf3c8825f55272e54b", 0xcb}, {&(0x7f0000060000)="db8c", 0x2}, {&(0x7f0000f77000)="6c17b8414b13ba2fa06ab041e43c4939e81b12331f0916746d0b867f1e45eb9def0cfbbfb8ddd7c242752f9bd9150517309ac69de819eb7d5144a1e40db12d8e", 0x40}, {&(0x7f0000937000-0x94)="318015906967280ecbc55d99365e2cc98825e75cda4910e18c5301ba3658e26bc3449dafe9f45d534802877390221ede42d24645635974f1d32a23acb2b6aedaad07f41fec1bcdfee66fa475f170660d7ab958650be3098506efe4ba6410e16015997db8a9888380230b47c32de33f4e62aebb3ffe14ca8af7c0bd870626ff725d71dca3b604efae243f145212ee36960becf415", 0x94}, {&(0x7f00008ed000)="8778ab509c122d1c9d18da4c3fddbf2e00527b9e3da52c0c12175591009b3799003a1c98a386cb9d9aedc6fdb7c8405448f00fe3de008366204d99d1d339ea694c131ab1dbb73391005509a7ce7b82eb8a8a54703ceeaf60b85b564a4a56bfbbc75e7da21444d19c9aeda0a98553de19093291bf467b152dc4f4fd383165927e32a85cc5f5ef6a54f6260f2908532f7b6b42030b38fa54745824d0c4bd8c061d12e6fdd55636", 0xa6}, {&(0x7f0000f77000)="11c20a109d945a67d77296d67433a331", 0x10}, {&(0x7f0000f77000)="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", 0xfe}, {&(0x7f0000f78000-0x2b)="1848386ba416ec049c0b5aaadc775b54a1e1bb36df96847367beaf16cf296824d5ce87ea557d5d6b3f2e18", 0x2b}], 0xa, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 20:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cf4000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000133000)=0x0, &(0x7f0000d42000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r0, 0x2) 2017/12/21 20:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000352000-0x30)=[], 0x0) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/21 20:19:34 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x3, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 20:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f000062d000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000)={0x0, 0x1c9c380}, &(0x7f0000c8d000-0x8)={0x20}, 0x8) sendto(r0, &(0x7f0000fcf000)="e228851347844c7f5358e0ee725147674869e3b187aa8552792e29f2e66e02a9dfeafbd729dbcd22fd8f8c3216baaeaa9b47d4151dc4e3680acfc9627d59a422c13c11ef19f5203fc091c507516e3c015d6b30c7f34490f374e1c4a2a254ce613936f07c74527962c4", 0x69, 0x0, &(0x7f00001c4000-0x10)=@llc={0x1a, 0x1b, 0x1, 0x2, 0x6d30, 0xa71, @random="db3737184bbd", [0x0, 0x0]}, 0x10) 2017/12/21 20:19:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200400000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a1000-0xa)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000341000-0x98)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff}, &(0x7f000086d000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000033e000-0x10)={r2, 0x0, 0x7, 0x32}, &(0x7f0000f82000)=0x10) connect$inet6(r0, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000869000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b96000)={0x7, 0xfffffffffffffff7, 0x1, 0x80000000}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dee000-0x4)=0x10000004, 0x4) writev(r0, &(0x7f000087d000)=[{&(0x7f0000f83000)="139a71e28e57d65ad5c79d1f0eb4b044213b13dbe5c5fa93ddd82e3a7ae96a5eea1ddd910a599e4b807a66b95e607264d1db7eb18c3cc7c5da355222f22be044cb912b1015369fad1683a7107891e67d54ee6c36aae923d1fd76c361818fc8b278b316402ab33397d44b2137df06772661342a8635cb29e4d23044906cf4b44e0ee66b25f457bfa1e84637a5e0d1797689e90db0f9dd47941975f5b316ee07352722c0f3386a69aaf5414a25a10109007f43e3c11931bba7905a9506a0c7c3cacf3fb13a4709e6a01c15e05fbc76d3137a5459a60bb30f815cc9df44e92a8f74c525e802c877d665a6c3f3b836341e1098c55176e2c4f5cf5023cb957da20db13ff6552e8c34821d09d2fbbee39e0bc0b612c5c78c71625fb545209ec7419efd10204d30da722c7bc9d1d4639c46f615fddb3f9d00b47f088d602a59c14b983c871c554fc1b51500a3895f4c83e72a955b8dd133162c3b05b9aaad68de1e4277772fb52556174264eeb363d835632589bdfc4bcd7bfece9221baf90db7a1d01982e2c06f71ed16eb7025b3827fa955a5bf7094545a1b3bbb1a99fcae8bb3be0b6d7c71e8617e3f7f89d948010db573f8bccfd7a06c2406850e3c69a776a887c2816fa29d09e9f07e8aef11b5522198ec0a806534b6aca54272a892b9fd505a2f69d868b5ef5f0534e0bd1cb6bf8f6e27740e8bec4c7fd7850f91e30254b5ca908672179791a7da1c8f1251b9c38168bf9ff46b3f3c9a35d3e688433b8aa4eb1c99bfd4b397b6cdeea90d660cd2ee3fba1dc2d03b3d387b920b87cdd22ace7aa72f3c33d47e8c6ca12440b29dd0c9220217ef3f61291cf49f191e9c229087b33d2fcd705f8bec8710cc56c9bb1c8e6264b28b0b9aea51ab1f3d1dedddc29fc20fa79a8e5626194a4e0d8774576d2a05a2f500944dac39b2f021c347a6ae60ee2137eb80a98afac8523fc2aa753f713112fad9b31cd2854f3df64c3bca91d568ecacd31001549fbcdad1307449adeecee9f7acf6d86933cec2afce807ea9076fa6d275a6598b754d8d89aa4d728a77c6e3197788619337f41eaad67132a5c6c495493401c456b529ccc75ab785045db649d46a3330c94d4e6b762419f180874b38fe502eb249233b51e8c7e700b15db86671f366df67a73829b888514f36626205df05c599b3149d2255fe3f040749de126d81b21599735bbdc5f0d63040de7a62f96c1dcb96ac39fe7214dd80c19c476950f494fcd1ed4b3c55edf491fdba8c7284ffbbe60d17cc74f112808a23b8b4bfebe7378e0ba622d7ae37e135a306678dbe4b505602c2395679800fcb8dd8f54aae081f96d6c5ff81fdec2a899382e8a842afff0a3414ea3df15a25702eb65f25e9f8a18b002232de95ca3d2cea7e0850ccb71b67c57f1e3ee863500028ffac2f1766c90175c73168278558d8264982345f8a5feae0d3b77df8f3d77ee819bf816521d56ee95d3b380830012e2e8b2037b976083d19bacbd85a88da6c13187356b96384e45fee66aef97a80e5500b8d213ed9a9553f6cdb19e6d43e11dfa589d6136bf111188a9aacb4390194b9d1d96585841943bd7390ead016a99ab1a89e1a5664ab5a66cb7f1f86b5506824acb8e12924a82cb39edcf449bbf9c77f3c74a935553bf91e88a9d7fbbee5ab589e60e4fc1ebbb61b7848471861d4b2fec5097f7cfead7a72f762537416a3a053401624171e67aa835dd6ccd8c6a84617f6e69b344d4ae95bdf34285bde37e810f0c507bf774fc7a54a713f660922ab56f021fe516005c7a178703f023009ff601620e31a981054fb3d1a702ad1fa974a575b7d0e12a631702f10aec933bd685450056c547522290ea5380d687d7aaf1dfc7517e3af4f7171e87d7ba7da06837482bf45cc5fbd105aad7cef5847ed0b5c17eea798c73b3c8c338b86ef5806e4d7a43bd30b143048c7425661066bbe05f26f1baed0b9b4e2900cde070fe9072921fde19d6a8517f57da11d67e76eb601c5dc122ad48f0310d3ecc7947d", 0x599}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000051000-0x4)=0x4, 0x4) 2017/12/21 20:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f81000)='keyring\x00', &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = request_key(&(0x7f00008fe000)='usew\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/21 20:19:34 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000ef6000)={&(0x7f00002b9000/0x3000)=nil, 0x3000}) creat(&(0x7f00009fa000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x900, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000cac000-0x4)=0x0, 0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/rfkill\x00', 0x400800, 0x0) 2017/12/21 20:19:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000855000)='/dev/vcs#\x00', 0x100000000000, 0x80) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000310000-0x8)=0x5) r1 = add_key(&(0x7f0000dbb000-0x5)='dead\x00', &(0x7f0000995000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000bce000-0xa)='/dev/vcs#\x00', 0x902d, 0x200081) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000b1000)=0x8, 0x4) 2017/12/21 20:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb4000-0x4)=0x0) r1 = memfd_create(&(0x7f000090b000+0xfd2)='\'\x00', 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c4d000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x1, 0x9, "9f5da9d359d213ac6961cc2f2b219acc29ed920db1bd303815760a0ba5163d4f624be73678ef9bd85fb332fe3503d15c2b5e99eca841b6ed41638e84e16128e4725ef011724ba21f7da6728824d163c1"}, 0x160) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2004) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f000092b000-0x51)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80e66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100c47d24ee2e0fc76bc1", 0x51}], 0x1, 0x0, &(0x7f0000d29000-0x20)=[], 0x0) 2017/12/21 20:19:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000940000)='/dev/sequencer\x00', 0x803, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001a8000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x1b800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbc000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e41000-0xc)={r1, 0x3, 0x0}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x880) uname(&(0x7f00002b6000-0x48)=""/72) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x7, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00002b5000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) chroot(&(0x7f000005d000-0x8)='./file0\x00') setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000e98000-0x4)=0x3, 0x4) 2017/12/21 20:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000882000-0x20)={@generic="0e805594bee325b202fc9c7f899bbf77", @ifru_flags=0x2100}) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000181000)="2a93a707ea5ca97ef3bb13788b7a44643558836e715d6ebae9c21de44a7a501d1ee9069a4cc96102dcc58679183321f07d8ac22c06eeed91ee07363bc99d63466134f9d5be3a77ec99fc3741b595123c2cd271b600edd246013fa2e0671d01b260f9fc109e838b5870fef060e717a3e7c89291776c007f015d33cb41d9982ffb432f4a092dbc8ae4ec479d90508e9cbfd2") ioctl$TCFLSH(r1, 0x540b, 0x9) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f000089d000)=""/0) io_setup(0x0, &(0x7f000096a000-0x8)=0x0) io_submit(r3, 0x0, &(0x7f00002ce000)=[]) 2017/12/21 20:19:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000c03000)={{0x8, 0x9}, {0x8, 0x7f}, 0xb96, 0x2, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000976000-0x4)=0xfffffffffffffffd, &(0x7f00008a1000-0x4)=0x4) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000691000)={r5, 0x4, 0x101, 0x8}, 0x10) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) syz_open_dev$usbmon(&(0x7f0000d64000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) r8 = gettid() fcntl$setownex(r6, 0xf, &(0x7f0000bec000-0x8)={0x3, r8}) setuid(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=r5, 0x4) 2017/12/21 20:19:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000f0e000)={0xa, 0x0, 0x620d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2017/12/21 20:19:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f0000f4d000)={0x2, 0xe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x8, 0x0, 0x5, 0x1}, @sadb_spirange={0x2, 0x10, 0x2, 0x6, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x801) 2017/12/21 20:19:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d10000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003d5000)=0x0, &(0x7f00004ef000)=0x4) r1 = syz_open_dev$loop(&(0x7f00001f6000-0xb)='/dev/loop#\x00', 0x0, 0x400000000) sendfile(0xffffffffffffffff, r1, &(0x7f00006ff000)=0xfffffffeffffffff, 0x0) mq_timedreceive(r1, &(0x7f00002f3000-0x60)=""/96, 0x60, 0x3, &(0x7f0000d6d000-0x10)={0x0, 0x1c9c380}) 2017/12/21 20:19:34 executing program 7: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r2, 0x80000) vmsplice(r3, &(0x7f00002f5000-0x50)=[{&(0x7f00002f0000)="e9", 0x1}, {&(0x7f00002f4000)="7944c6216c3774165d349fd648dc4778f199154eda9906c4753bc99e6ecfe24e786f5ffb117eb7bd82221f18c2ea27979e279653b36b473892879b77c9d49f", 0x3f}, {&(0x7f00000e0000-0xf9)="", 0x0}], 0x3, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002f3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000-0x4)=0xb) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 20:19:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000843000)={0x3}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x280000000000000, 0x0, 0x3, 0x100000000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000892000)={0x9, 0x0, 0x0, 0x3f, 0x1, 0xd66, 0x7, 0x1, 0x6, 0x5}) r4 = syz_open_dev$mouse(&(0x7f0000873000-0x12)='/dev/input/mouse#\x00', 0xa561, 0x80) r5 = gettid() r6 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000371000)={0x3, 0x5, r5, 0xabf, r6, 0x4, 0x9, 0x8}) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000cda000)=0x6193) [ 39.361958] QAT: Invalid ioctl 2017/12/21 20:19:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x6, 0xffffffff00000001, 0x0, 0x4, r0, 0x20}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:19:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) move_pages(r0, 0x0, &(0x7f0000c8a000-0x30)=[], &(0x7f0000fa7000-0x4)=[], &(0x7f0000fa7000-0xc)=[], 0x0) 2017/12/21 20:19:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ef000-0x4)='/dev/sequencer\x00', 0x280000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000ed1000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c53000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000045f000)='./file0\x00', &(0x7f0000a65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e0a000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x100, 0x0, 0x2, 0xa, 0x20, 0xa0, 0x6, r4, r5}, {0xfff6, 0x1, 0x9, 0xfffffffffffffffe, 0x3f, 0x6, 0x0, 0x81}, {0x9, 0x0, 0x3, 0x3}, 0xe0cb, 0x0, 0x1, 0x1, 0x80, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffff, 0x9}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x3, 0x8, 0x9, 0x401, 0x380}}, 0xe8) getxattr(&(0x7f0000390000-0x8)='./file0\x00', &(0x7f0000225000)=@known='com.apple.system.Security\x00', &(0x7f000033d000)=""/104, 0x68) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r6 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 39.474787] QAT: Invalid ioctl [ 39.544536] binder: 6001:6004 ERROR: BC_REGISTER_LOOPER called without request [ 39.591858] binder: 6001:6006 ERROR: BC_REGISTER_LOOPER called without request [ 39.602902] binder: BINDER_SET_CONTEXT_MGR already set [ 39.618337] binder: 6001:6004 ioctl 40046207 0 returned -16 [ 39.638220] binder: send failed reply for transaction 9 to 6001:6006 [ 39.646463] binder: undelivered TRANSACTION_COMPLETE [ 39.655114] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000804000)={{0x4, 0x9}, {0x101, 0x2}, 0x1, 0x2, 0x9de1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00006c5000-0x18)={0x100000000, 0x0, 0x8000000080008001}) syz_open_dev$sndseq(&(0x7f00006e8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cb2000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x3, 0x1, 0x80, {0x0, 0x1c9c380}, 0x400, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc) futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00003b6000-0x33)="8c59f2430c1f3ab9656f959e95caefb8cb4c63952a1048f48dcc9576b488d7bf2423c165a54cba67e0e0523e1f48e0fb162c82") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000910000)=[], 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002b2000)=@common='ipddp0\x00') ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000bed000)=0x197) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0xffffffffffffffff, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00000fd000)=0x4000000000000000, 0x4) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000008000)=@sack_info={0x0, 0xffffffffffffffff, 0x1}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000)={r1, 0xec, "25803bcb15d5f68d04d09738d456bd0b2ba83c7058b4e0800dea33ebb33ebca74665648ffaeaafb85af62987169607f36216980bc745a131a805fdb4070e6887d1a4a3b040019a6908073507a83520bac6587bb8c4567f247e16e5d0f89214c728b01c6522e02feae205295d17d1f65f04d257583361d14ca424777630a37ee5aa398d1c47dcdab5f11c88f7075da723b92e89c4b79079eb6ddc7e45c2cba9308e8cf14bf874dfb967541a358cadc759a509745e0cc99d29b0561bd1647f0c1da71b6353c53ffcf208b9e255d5ba0e973f3de67e385fa52dc1402f47291e420c053274899e4b5fb5b4034a6d"}, &(0x7f0000009000-0x4)=0xf4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000009000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = userfaultfd(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f000000b000-0x10)={0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) inotify_init1(0x800) ppoll(&(0x7f0000005000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0}, 0x8) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002ed000-0x72)={0x0, 0x6a, "6b4bb8dc2599db4e99d5e6380c628b97c052f807e15f86049234fd9c66339ea46320370260533250728d02e5f6cc8eebcfe3345116e75b265d27af0bcbe13d7acbfcf86f1a4714746c3e08d4c2f39ca4dba877ae3bc1c480319ae3a11b8a0b36cd760bfb1aaaddda48ee"}, &(0x7f0000546000)=0x72) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000586000-0xb8)={0x0, 0x20, 0x2, 0x2, 0x100000001, 0x231, 0x0, 0x3, {0x0, @in6={{0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0xe9, 0x1, 0x1}}, &(0x7f00008ce000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001af000-0xb8)={r1, 0x9, 0x6, 0x400, 0x6, 0x7, 0x0, 0x7f, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x100000001, 0x400, 0x1b8}}, &(0x7f0000a0f000-0x4)=0xb8) r3 = socket(0x10000000010, 0x2, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r3, &(0x7f00004b1000)="1f0000000104ff00fd3b4514034d00001d0002000800010022ffdcffdf000d", 0x1f) 2017/12/21 20:19:35 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000097e000-0xe)='/selinux/load\x00', 0x2, 0x0) getdents(r0, &(0x7f0000342000)=""/214, 0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) openat(r0, &(0x7f0000774000-0x8)='./file0\x00', 0x20000, 0x20) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006aa000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000a16000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000978000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bd4000)={0x0, 0x10, "d77a58556f8291dff2276e835bf5dda5"}, &(0x7f0000aee000)=0x18) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000-0x5)='auxv\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x84, &(0x7f0000013000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x8) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000667000)='/dev/usbmon#\x00', 0x7, 0x400400) fchdir(r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000186000)=0x6) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40005) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xa4, @snap={0x0, 0x0, '\'', "8cf619", 0x0, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9"}}}}}}, 0xb8) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) exit_group(0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000060c000)={0x26, 'hash\x00', 0x3, 0x200, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f00001fb000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000766000)={0x0, 0x10, &(0x7f0000ee3000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004e1000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00003c0000-0xa0)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7ff, 0x0, 0x8, 0x401}, &(0x7f0000faf000-0x4)=0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ac7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000067c000-0x10)={r4, 0x0, 0x1000, 0x9}, &(0x7f0000b05000)=0x10) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000456000)=[{0x0, 0x0, &(0x7f0000893000-0x10)=[], 0x0, &(0x7f000055c000)=[], 0x0, 0x0}], 0x1, 0x8000) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000757000-0x60)=[], 0x0, &(0x7f0000195000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) syz_emit_ethernet(0x42, &(0x7f0000940000-0x47)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @generic={0x0, 0x9, "e8a6eebe9e4073"}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000104000-0xc)='/dev/autofs\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004fa000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000065d000-0xc)={0x0, 0x0}) 2017/12/21 20:19:35 executing program 7: linkat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000422000-0x8)='./file0\x00', 0x1400) r0 = syz_open_dev$mouse(&(0x7f0000510000-0x12)='/dev/input/mouse#\x00', 0x2, 0x480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000dd7000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') [ 40.307669] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 40.308327] kauditd_printk_skb: 111 callbacks suppressed [ 40.308340] audit: type=1400 audit(1513887575.192:255): avc: denied { write } for pid=6032 comm="syz-executor4" path="socket:[17879]" dev="sockfs" ino=17879 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f000094d000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ac6000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000ac8000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000455000)={@loopback={0x0, 0x1}, r1}, 0x14) shutdown(r0, 0xfffffffffffffffe) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000eb6000-0x60)={0x0, 0x3a, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000eb5000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00001d6000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r1) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f0000db2000)=""/113, &(0x7f0000eb7000-0x4)=0x71) sendto$inet6(r1, &(0x7f0000a5f000-0x76)="54065a7a4481d2f5e2ee356361db6a3c845222d1925504e65dc1eebc7abe8e7de23710ff33eaf710d3208b5c01827ad4f686b846a372f6498065397122bff740ee03c797903cd8d1770b130cb497198960f15058409422b3124a67932b9c39fd3e5d9c00440247c9f08722e6a08c7fed973c4fabd227", 0x76, 0x0, &(0x7f0000b27000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x100000001}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000436000)={r1, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x100000001, 0x8, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0x4) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d63000)='./file0\x00', 0x21) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000071e000)={0x0, 0xa7c8}, &(0x7f00008ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002ab000-0x14)={r1, 0x20, 0x4, 0x400001, 0x100, 0x5}, 0x14) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/enforce\x00', 0x1ff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000ad4000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xfd)=""/253) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0xfffffffffffffffd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000a73000)=[{&(0x7f0000fb4000-0x62)=""/98, 0x62}, {&(0x7f00005cd000)=""/4096, 0x1000}, {&(0x7f0000fb4000-0x15)=""/21, 0x15}], 0x3) read(r2, &(0x7f0000fb5000-0x1b)=""/32, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000aed000)={"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"}) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000037b000)={0xb1, 0x40, 0x8, 0xfffffffffffffffd, 0x4c9, 0x80, 0x7fff, 0x100000001, 0x4, 0x668, 0x5}, 0xb) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8) statfs(&(0x7f0000a8d000)="e91f7189591e9233614b", &(0x7f0000078000)=""/199) 2017/12/21 20:19:35 executing program 7: eventfd2(0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d35000-0x8)={0x0, 0x0}) mknodat(r0, &(0x7f0000a08000)='./file0\x00', 0x20, 0x8) sendto$inet(r0, &(0x7f000065e000-0x14)="473f051facd1da1508d4be2f3da9c1674cf45800", 0x14, 0x1, 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000adf000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000014f000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) openat$rtc(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/rtc\x00', 0x80000, 0x0) 2017/12/21 20:19:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f55000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000068000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b47000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000019f000-0x40)={r1, 0x6, &(0x7f0000b3e000-0x18)=[0x5, 0x2, 0x7, 0x3, 0x6, 0x6], &(0x7f0000395000-0x14)=[0x10000, 0x7, 0x0, 0x80, 0x100], 0x20, 0x3, 0x412e, &(0x7f0000c98000-0xc)=[0x5, 0x54c2, 0x20], &(0x7f0000b6b000-0x10)=[0x9, 0xb0, 0x0, 0x80], 0x0}) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ffa000)='net/igmp\x00') preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000aa9000-0x1)=""/1, 0x1}], 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00003b1000-0xd1)=""/209) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x80003, 0x4, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00000e4000-0x4)=0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x0, 0x4000000000000, 0x0}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000b13000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xb1, 0x0, 0x0, 0x4f, 0x0, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ea7000-0x4)=0x0) sched_setscheduler(r3, 0x0, &(0x7f0000465000-0x4)=0xffff) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/rtc\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x800, 0x1, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ed000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00004cf000+0x98)={0x90001, 0x0, [0xc4a, 0x5, 0x3261, 0x50a, 0x10000, 0x0, 0x3, 0x2]}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009c3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000209000)={r2, 0x0}) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000017000)="") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000016000)={{0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1, [0x4f, 0x7, 0x8883, 0x401, 0x0, 0x3, 0xab, 0x1f]}, 0x5c) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b73000)={0x39, 0x0, 0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a11000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x776a2a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x2]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) pipe(&(0x7f0000ac6000-0x8)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000b9e000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ad5000)=@assoc_value={0x0, 0x1ce00000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000207000)={0xffff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x8000, 0x70d, 0xb5b, 0x2, &(0x7f0000e24000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x33d6, 0x80000000, 0x800}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r0, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) [ 40.573799] binder: 6115:6116 got transaction to invalid handle [ 40.579991] binder: 6115:6116 transaction failed 29201/-22, size 24-8 line 2845 [ 40.581348] device gre0 entered promiscuous mode [ 40.600699] binder: BINDER_SET_CONTEXT_MGR already set [ 40.606106] binder: 6115:6122 ioctl 40046207 0 returned -16 [ 40.613379] binder: 6115:6122 got transaction to invalid handle [ 40.619528] binder: 6115:6122 transaction failed 29201/-22, size 24-8 line 2845 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) r0 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0xfffffffffffffffb) write(r0, &(0x7f0000001000-0x24)="240000001a0025f0006b001920bbfc000209000000090000001000ebcd000400000000c9", 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a7b000)={0x0, 0x0, &(0x7f0000f1a000)=[{&(0x7f0000f1c000-0x76)="1132ac112dc5443be9b233e21e9e20d670e15728f0fd8819365541afd8f8888320f0cf6383c982270d7efc1fd6b31413db8293f44cc7847527cc255bd1708b8bdde69f68abaddaa5fc447e01e7a713f8900fd84cb60ec15bef65788c402502a7d80bb48fad05a6c093b49c54d03aa6520ec04def562f", 0x76}, {&(0x7f0000f5a000-0x1c)="83c55f68e80bbff38dd45743789d5c6cdb6cdafbcf84c5482de0c657", 0x1c}, {&(0x7f0000d39000)="390187ac0a93bfe8a6a848e66d857b730cc34fbdcf9a", 0x16}, {&(0x7f0000b73000)="", 0x0}, {&(0x7f0000513000-0x18)="b59fc071b0615c5e1ca46e82136d529ae1e9b434721741b3", 0x18}, {&(0x7f000017f000)="3c9ab1b070a04da85943114c7978fccd4bb2c6b2a30b6e823441eaa32cdec4544ada8974d8b68c48d4d64f7c07f6ceae644a194d8254aafbc09468aa5a886cc40f367cd55441d811a9e39bb2d6dcca5e0548734b512f4121209f5f6556669ed48aa6cb7bccdac11f8c89290de2b8380d6f49e5d8d05748175d93d58cb588b629257d91dd466db0e439d7de1874710d53cd13ae0e", 0x94}, {&(0x7f0000340000)="e31cd068aeb342e3ec421da5e2b207399f9a6037ab99accbd6c6cecde6b87ae412c0e4c5371985edee07c4eb6af7ebdbb2c0b83cca437e592c8a8fb89a18df3be30c", 0x42}, {&(0x7f0000fe7000)="a5ba4b24959ac238379e1dcfaa3921e043f07fc645f749b167bbbe6a00ce6e2b33a72d07ec63a9fb61b0a798f791f578f5e107293ad819a776fdb77d27d00f0ddd33320e2077cc813c4db07f138954f9a3eca159db22ed16de4ac6f43998f118ae8ff3eefbac3d6b18e3228807082455b863ca4054562a2f7a92675b61baa29f53bf0571cc22e3e2bfc80a897cc1e83b0e413c90410584361475b21149aac5396ae55b1784e1850d5b997d87c098a7544afcee73356f5ead6d530d3359234a05dc51339fde97830d0b", 0xc9}], 0x8, &(0x7f000032d000-0x78)=[{0x78, 0x104, 0x80000001, "85927d093756b3ac6d35916554890f0462c61fc099e67e179d372106ad36a12631c80a68810104954348471e85fb76c005a8f3d26ff7c80c7185f0f1a6212e71f3c7bde740abd88a8538851d08aa345bc66da9da062e76b2cc34908ac1b8073d75006a0cb2f669"}], 0x78, 0x408c0}, 0x8040) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000653000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000202000-0x10)={0x5, &(0x7f0000425000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00001e2000-0x40)={r2, 0xa, &(0x7f0000e4a000)=[0x81, 0xff, 0x6000000000000000, 0x800, 0x3ff, 0x17ad, 0x0, 0x8, 0x5, 0xf70], &(0x7f000097b000-0x10)=[0x7f, 0x7, 0x3, 0x7], 0x12, 0x4, 0x5475473f, &(0x7f0000992000-0x10)=[0x2, 0x1f, 0x7f36, 0x4], &(0x7f0000acd000)=[0x10000, 0x3, 0xff, 0x2, 0xaec9], 0x0}) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eaf000-0x9)='/dev/vcs\x00', 0x40000, 0x0) r1 = syz_open_pts(r0, 0x287e) ioperm(0x2, 0x9, 0x501cde4a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045432, &(0x7f0000b23000-0x4)=0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000039b000)="90de78706603dc057ec40a4438c1ee1a4aa7518c47261b405df1cf57b3e4b0cc76b05c5d5e1e89e8864a819315009475d6960b846ff0d7ed288f81d39b0e3ada49b3d4a9d4b939a4fba62f5a67de6743b0b2a0d0e6f92eb969b22fe9b54bc8ceaf859cdf4748e4a7d030da9d8e16826b7b4a7e245eb6014df282dc6d19f90b98fc048e443b8160e84b68b8694f72cdda7c49") ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000048f000)={0x3431b7e7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00008e0000)={0x2, 0x3, 0x6, 0x6, 0x0, 0x400}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00008cf000)={0x2, &(0x7f0000e70000)=[{0x3ff, 0x6d}, {0x57c, 0xffffffff}]}) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e57000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000185000)={0x0, 0x0}, &(0x7f0000463000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002d5000)={r3, 0x94, "d3ec8c54629d91ba94ad96ad3dc9e0fdef05be84061e1ad82629bf7276ed3af92c8fc0d47d56ccde05a3917e16e320d85f229b813cc8bcfe43886b4c3d5d415e2f80898b76449e9684a604843e9cf6d93110416915c0c9bdd207ec3df48a1432ecc3f1fc08fe647a85fd47e1c7da088f645d30568751a29b489ce893fb553f0739cba5c2ba02e6e3678a8b625f625b5feffd6f0e"}, &(0x7f0000ce6000-0x4)=0x9c) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000047000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000a50000-0x15dd)=@hdr={0x3, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc"}}}}, 0x8f) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000231000)='./file0\x00', 0x0, 0xfffffffffffffffe) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000be9000+0x39)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r1 = syz_open_pts(0xffffffffffffff9c, 0x101002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfff, 0x1, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000086000)={0x17, 0x20, 0x9, 0x3}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5ed530ff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000569000-0x4)={r3}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000176000-0x4)=0x5, &(0x7f0000d2c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/21 20:19:35 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fbf000)={0x6, 0x100000000, 0x2, 0x7f, 0x5, 0x3, 0x2, 0x1}, &(0x7f00002c2000)={0x200, 0x2b6e, 0x6, 0x2, 0x7f, 0x7e, 0x0, 0xb5}, &(0x7f0000688000)={0xffffffffffffe312, 0x6, 0x7fffffff, 0x50000000, 0x7, 0x8, 0x418d, 0x3}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000a14000)={&(0x7f0000921000)={0x5}, 0x8}) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000a0f000-0xf1)="18f822d6bb07c6d519293497eeab4bc5d148ae2b32bf8801b14176050ec7fc51319c0a6bdc1e639cda936f01007c0fb28e4f25d7b4eff9a32065a38aa06a8fc17168703039a56526685d0178afd62139e7886df6d600138b9e942ede41a50d117f33ec539e395312e2e2d8ea4609e772043800282d06e2652c2a483bd99aa6e1e2d79c0f009be815b414f56926400123d027fe87a69f0458bad92635549afb4c610c2f03ec638314a0ff39435318b13f33bf3c937b136cf4991dddf21364cb1f3a92593c4387420e9b44abfd672d74068bcff8880fe36ad0cf20aa33e4109adce5459301651d0c3d5e097a1542c31bad55") ioctl(r0, 0x8936, &(0x7f0000000000)="") [ 40.647687] binder: undelivered TRANSACTION_ERROR: 29201 [ 40.655474] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000043000)={0x0, 0x0, 0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000001a000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000003d000)=[{0x4605934a, 0x8, 0x9, 0x1ff, @time={0x0, 0x1c9c380}, {0x0, 0x3fc00000}, {0x100, 0x4}, @connect={{0x6e41bfb3, 0x4000000000000000}, {0x8001, 0x7}}}, {0xebb1, 0x7, 0x7, 0x5, @tick=0x20, {0xfffffffffffffffc, 0xe85}, {0x90000, 0x7}, @ext={0xdc, &(0x7f0000001000-0xdc)="768e116bd8de398d621632cc541731df7ddf7ab4cc6e67748874b58d0e0960193addb5846bb4e0f6b27eeb30796f1bc1f2b0bb53223c8f8655336fad93e4525f19f16f27777097b5d15008e59169468c919df7cffddf296501be07cfba85142549ecf58d55ff9384d4afe5dab5a0bc5fd6c8ac77f571587569378a807d7e1c6ec24d624a8cc014675fd6454480bf1a627b0af0199265ec4de635962953a72b9057d8c6e08ee6188b231219d4a9c8d15df60334a199919b8c5b0f67c8131a1e6f7e6dc76577d485bb0cb32c12bf93599144ff4454fd1a831a4dbaa723"}}, {0x3, 0x7, 0xffffffff00000001, 0x2, @time={0x0, 0x0}, {0x9, 0x3}, {0x7, 0x3}, @queue={0x0, {0x10001, 0x400}}}, {0x8, 0x6, 0x10000, 0x3, @tick=0x8001, {0xc076, 0x5}, {0x2, 0xb0e1}, @quote={{0x8, 0x6dc}, 0x4, &(0x7f000000d000)={0x91d5, 0x400, 0x1, 0x7ff, @time={r1, r2+10000000}, {0x8, 0x8}, {0x8, 0x3}, @connect={{0x6, 0x3}, {0x5, 0x800}}}}}, {0x248b, 0x8000, 0x1, 0x7, @tick=0x5, {0xfffffffffffffffd, 0x0}, {0x81, 0xf53c}, @quote={{0x0, 0xfa}, 0xffff00, &(0x7f000001b000)={0x7, 0x20, 0x7, 0x18a, @tick=0x7fff, {0x2, 0x4}, {0x6, 0x1}, @queue={0xfffffffffffffffd, {0x3, 0xaf20}}}}}, {0xe07, 0x3f, 0x200, 0x9, @tick=0x0, {0x2, 0x8}, {0xfffffffffffffff7, 0x6}, @addr={0x400, 0x9}}, {0x401, 0x100, 0x3f, 0x29, @tick=0x9, {0xdb, 0x2}, {0xffffffffffffffff, 0xd929}, @control={0x9, 0x0, 0x1}}, {0x5, 0x3f, 0x7, 0x76fbde1a, @time={0x0, 0x989680}, {0xfffffffffffffffa, 0xfffffffffffffffe}, {0x3, 0x7}, @result={0x8, 0x3ff}}, {0x3, 0x0, 0x6, 0x7fffffff, @tick=0x73, {0x8592, 0x5}, {0xd277, 0x3}, @raw32={[0x357826d8, 0x1, 0x7f]}}, {0x8000, 0x4, 0x1, 0x3, @time={0x0, 0x989680}, {0x100000000, 0x573}, {0x8b9e, 0xc62}, @result={0x1cb, 0x0}}], 0x1e0) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000984000)='./control\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') sendto(r1, &(0x7f0000550000-0xe4)="80c42456cdd052ce858cb83f544d802fcf09ccf6cd7b9ec681fb26620caa2004f22814d81ddc7ecb3b2b52b86ee138b951ac8ec9076101c160f8a50a495e1c2ed212ff2bc46eed21773781333caa4ac5d786e47d1a147d56c09b3ed7e46875a2dcd906cc6cd9167b27e54f33dfec3a8b4f549ea21beef1934b4b6a6defe5c7ee44d8f18b669265874977ad0ff2ce77e0cbd1136e6ee204cf166898ab9a1a6ec34d29b380ec1f05277edb18ab565fabfb925b0c634906c4dc5eefbc1ab2f3afa0f6a78729a2071f96b73beb21afe0dc9454f46c003935db9438716f9bc159eefa5aba31ac", 0xe4, 0x4, &(0x7f0000b4c000-0x4)=@nl={0x0, 0x0, 0x5, 0x100000000}, 0xc) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000cf2000)=0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$dupfd(r1, 0x406, r0) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x95ace6eb7f040b66, &(0x7f00008c7000)=0x0, 0x4) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000aaf000)=0x4, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00004c6000-0x1c)=""/28, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aae000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000759000)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000049b000)={0x0, 0x0}) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000ab0000)={0x6000, 0x104000, 0x0}) write(0xffffffffffffffff, &(0x7f00006bc000-0x22)="220000001c00b5150000af97090007000c000000000000000f77010306000100a445", 0x22) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001b1000-0x78)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x400000, 0x0, 0x140000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) connect$bt_l2cap(r1, &(0x7f00001f7000-0xe)={0x1f, 0x1, {0x400003, 0x4, 0x0, 0x2, 0xf1, 0x80000001}, 0x2, 0x8}, 0xe) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r2, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) [ 40.725478] device gre0 entered promiscuous mode 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00003aa000-0xae)=""/174, 0xae, 0x0, &(0x7f00007fe000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f8c000-0x4)=0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000863000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000ee4000-0x4)=0x4) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x5) ppoll(&(0x7f0000ba7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r6, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000cb9000)='/dev/vcsa#\x00', 0xa9, 0x4002) getsockopt$bt_hci(r8, 0x0, 0x1, &(0x7f0000d68000-0xf)=""/15, &(0x7f0000f7f000-0x4)=0xf) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000066000)=0x0, &(0x7f0000aab000-0x4)=0x4) ioctl$TCSBRK(r2, 0x5409, 0x7fffffff) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=r5, 0x4) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000642000)='/dev/loop#\x00', 0x1, 0x40000) writev(r0, &(0x7f0000594000-0x10)=[{&(0x7f0000176000-0x1c)="3792e783e394caa68592c54bb3147ddbd8f0ce185ba30373f84e1d87", 0x1c}], 0x1) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f6e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000d5000-0x4)=0x1c) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000168000-0x8)={@rand_addr=0x2, @empty=0x0}, 0x8) r3 = getpgid(0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000f6d000)={0x2, 0x7, 0x8, 0x200, r3}) 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb8000)='./file0\x00', 0x80, 0x3b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000447000)=""/247) r1 = syz_open_dev$evdev(&(0x7f0000cb6000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f32000-0x1c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0xffffffffffff78c5}, @ramp={0x4, 0x0, {0x0, 0x0, 0x0, 0x0}}}) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000023000)={0x1, 0x0, 0x0}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000000a000)="0f20c035020000000f22c048b85e7adb02000000000f23d00f21f835200000090f23f80f20c7c7442400ba000000c74424025c000000ff1c242e3e450f01d1b9ef0b0000b820000000ba000000000f30c421fe16c3490f01dc260f47c93e0f01c8", 0x61}], 0x1, 0x0, &(0x7f0000022000-0x10)=[], 0x0) tkill(0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000024000)="640f08ba6100b09dee0b757d2727013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000f634b8d0008ee8a3ce7eb8cf008ed066b94809000031e2ff5fb17d", 0x59}], 0x1, 0x0, &(0x7f0000004000-0x10)=[], 0x0) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) clone(0x0, &(0x7f000052a000)="7fc4395986214eaed2e55a879bc08176f13c65981889a0f45edbc59fab38d70084b60000000000006e803464ef03e47838ebe097650bcc7d4a2fc6d6815a44e792d5287fc0bc3ab99eb7f0913734e42ba3d3582c52f93007b977722e8aa89af629c34d4ae03381141a55072699df3efb9af864669fb2c4d60e53c169a8b102796bb7f54b08e9a76a524ab4b39924a9cd32b6c60654e5f80ad1af33b36589c2a98876b1d65c346d", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x2, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmat(0xffffffffffffffff, &(0x7f0000c6a000/0x3000)=nil, 0x3000) shmdt(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x205, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x24)=""/67, 0x43}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x7, 0xffffffff}]}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) alarm(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000003000)={0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000-0xba)=""/186) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x1, r3, r4, 0x9, 0x7, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d96000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000cd000)=""/201, &(0x7f0000515000-0x4)=0xc9) 2017/12/21 20:19:35 executing program 6: clone(0x0, &(0x7f0000021000)="", &(0x7f000074d000)=0x0, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000983000-0x1000)="") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='^cpuset^vmnet0\x00', 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x10002, 0x2, 0x3000, 0x1000, &(0x7f0000000000/0x1000)=nil}) move_pages(r0, 0x2, &(0x7f0000c50000-0x10)=[&(0x7f00008e7000/0x4000)=nil, &(0x7f0000cb4000/0xb000)=nil], 0x0, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x0) msgget(0x0, 0x0) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000e86000-0x28)={0x2, 0xa537, [{0x1ff, 0x0, 0x0}, {0x7e, 0x0, 0x2}]}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000143000-0x8)=0x4) r2 = open(&(0x7f000037c000-0x8)='./file0\x00', 0xc0000, 0x0) getsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000dc1000)=0x0, &(0x7f0000c79000-0x4)=0x4) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000354000/0x800000)=nil, 0x800000, 0x3, &(0x7f0000914000-0x8)=0x1000, 0xf0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ede000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ed000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006f5000)=0x0, 0x4) fstat(0xffffffffffffffff, &(0x7f0000796000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00006e1000-0x70)=[{&(0x7f0000966000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000a9000)=[], 0x0, &(0x7f0000773000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40001}, {&(0x7f0000123000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bbe000-0x20)=[], 0x0, &(0x7f00004a1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f000052f000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f54000-0x4)=0x2a) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000551000-0x4)={0x9, 0x1, 0xffffffff, 0x0}) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044b000)='/dev/hwrng\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00007e2000-0x38)={&(0x7f00007bb000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eb1000)=[{&(0x7f0000f93000-0x93)=""/147, 0x93}, {&(0x7f0000d5e000-0x41)=""/65, 0x41}, {&(0x7f00009d4000+0x279)=""/113, 0x71}, {&(0x7f000056b000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f7000)=""/214, 0xd6}], 0x5, &(0x7f0000795000-0xfb)=""/251, 0xfb, 0x1}, 0x40000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009da000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000753000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) sendmsg$unix(r2, &(0x7f00004e0000-0x38)={&(0x7f00006c8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004a7000)=[{&(0x7f000091b000-0xf5)="0c8d1e458aa92250492e805b69cedd9626609cb200e7802bc7818e7e1d8bfec21a86f96b7a45584b8a5a6a5ef28412e73507bfcbcc3ba44086b7d25372e8f39c0f36b8bbd6bfd4f8b494821265afda3306d4712f9ee3047708f7c74e68ec07bd04bf1ace947ad11a9c1cd25fbf8639e87fac5ddf1e82da6166ff400bdcc3c38228fe4b62bb8adfb4d7e45ef0cbd4cd44b3713134d2f8440b4c790c30f2a6e2cc9a07561d866c63320b93f45824e96fdada6deb631c73fc6671a5035c00e0626c2b573d7541a7b3e834e0331df407609a870e0d444d4df3af1d44adc7819092dcdeab2b50a9410c6441402514233d7e22ceb2e4912c", 0xf5}], 0x1, 0x0, 0x0, 0x4008000}, 0x4000) r3 = syz_open_dev$loop(&(0x7f0000a33000-0xb)='/dev/loop#\x00', 0x0, 0x180) close(r3) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x21000000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e1000)={r0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000f6000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d26000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000290000)={r2, 0x1, 0x6, @random="9289aaabc61d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d28000-0x100)={0x3, 0xffff, 0x3, 0xbb000000, 0x4, [{0x8, 0x3, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x9, 0xffffffffffffff84, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x9, 0xdfb, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x101, 0x9, 0xfeb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) setxattr(&(0x7f00002c7000)='./file0\x00', &(0x7f0000d25000)=@known='system.posix_acl_default\x00', &(0x7f0000d26000-0x18)='&vmnet1^wlan1]),keyring\x00', 0x18, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d24000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d23000)={r3, 0x0}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) vmsplice(r0, &(0x7f00009d7000-0x10)=[{&(0x7f00001ac000)="f6d278b5f21693846200d56350ae8c60fa22267d987332c26f7e9a3923127f740b5ce9193448d1a60d40f1ea15b9be762924c26c255a6fb7bf5dc557fcc7e25d59eeb4ccb5ffdd115217561146fc9323ddb28ba16e5d745a07a8dfe882b6dfbfd942de0e05ba97c6c1ee3a18f08433b3ec95e0f8a5de6e97f7b66293cd40fe8368873fa01af99c8c07ef7a49b9054028fe7729132a0514b6824ec955b80fc89054b8d222141d8075532a2dd97414f65bd9ea9ae3c4c4d1c7a58f477fbd78d6205a805417174623c85f758ba7aa50af33da7616cf4149", 0xd6}], 0x1, 0x7) getsockopt(r0, 0x107, 0x20000000000000c, &(0x7f0000797000)=""/0, &(0x7f0000f94000)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007b2000)=0x2eab0c94, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dbc000-0x18)={0x0, 0x200, 0x20, 0x4, 0x5}, &(0x7f0000f29000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b44000-0x4)=@assoc_id=0x0, &(0x7f0000c94000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009db000-0xb8)={r1, 0xd, 0x100, 0x7fffffff, 0x5, 0x8, 0x81, 0x2, {r2, @in6={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x9, 0x2, 0x8}}, &(0x7f0000458000-0x4)=0xb8) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000dec000)='./file0\x00', 0x400100, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e67000-0x94)={{0x1, 0x98fd, 0xe6, 0x7fff, 0x0, 0x7ff}, 0x101, 0x3, 0xdc, 0x0, 0x7f, "fb70769b16c150d9d8202b4a8ff908e60a196ce829925d40f8efb47a01ffaf14ccfb3293ab8c7db0b65a0169c1c3c75bc5531b2fed27ac4e57b2240299e8382a06369d459a0d64577363dbbcf6f89877ea80967d5731a0ca2a45b6ae5058836313274fbbe38483e6953cbdbfe18384fe20cb6065914bcc5c097416a3ae6c9444"}) openat$ptmx(0xffffffffffffff9c, &(0x7f00006eb000-0xa)='/dev/ptmx\x00', 0x103001, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000063000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$lock(r0, 0x7, &(0x7f00003ad000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000428000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000947000)={&(0x7f0000576000/0x2000)=nil, 0x4, 0x7, 0x58, &(0x7f0000720000/0x1000)=nil, 0x1}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r1, r0) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) accept$inet(r3, &(0x7f00000e8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d76000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/21 20:19:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b9b000)={0x0, 0x0}) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f6000-0x4)=0xe8) fstat(r0, &(0x7f00002d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000052f000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0xdf, 0x1, 0x5, 0x1f, 0x20, 0x20, 0x5, r3, r4}, {0x7, 0x0, 0x4d, 0x2, 0x8000, 0x1, 0x7fb7, 0x3}, {0x2, 0x3ff, 0x7, 0x5e07}, 0x8, 0x3ff, 0x3, 0x1, 0x4e, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3, 0x1, 0x63f, 0x7d, 0x3a, 0x4}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0x9, 0x4) connect$inet(r1, &(0x7f00004f2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000cd4000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="eac809953ed3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000d33000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000716000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b9c000)={r6, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff8}, &(0x7f0000e60000)=0x98) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xa1, &(0x7f00000ee000)="0200080000000020ca005472fa01a55eaf0d2cf653f13c1379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832000003ff4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71260235760415800000f9575da6020000c3001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb3c", 0xd9) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ec000-0x28)={@generic="846b7675632fac03cde6080b54aacacb", &(0x7f00004cd000-0xc4)=@ethtool_drvinfo={0x3, "a8b5fc6015002af4a60277170e5053d0a332e0b64cca72a6a657fd02ae5ae993", "ccd1c18fec719b5f2c66bf9cfa0635c67be3e7d7cdf3a2bf1e1b7753ff05a0bb", "957d6cdba46cef7bf8095010b0cadbaeb6dcff73a339765a8800cb9e3bdb1e75", "8c2e3133f1fe35cad76ce73609aaa07d45841332ac6014b1a91488ec478bf463", "77bfb0457738696b092ad6029d71a4930b37a848aeaef7da4760756e3fe41a20", "1f54d61e566761acdb3329a7", 0x9, 0x8, 0x8, 0x10000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000605000-0x9)='/dev/vcs\x00', 0x60002, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000700000)={0x5, 0x9, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:35 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c69000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={0x0, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x0}, 0x8}) 2017/12/21 20:19:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x2, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000322000-0x18)={r0, &(0x7f0000876000-0xfb)="", &(0x7f0000f01000-0x92)=""/146}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000360000-0x3)='/dev/usbmon#\x00', 0x400, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000026c000-0x8)=[0x7e, 0xff]) 2017/12/21 20:19:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ae000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000ad4000-0x4)=0xfa) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x518, &(0x7f00000c1000-0x8)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0xffffffeffffffffd) 2017/12/21 20:19:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fca000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000373000)=[{0xfffffffffffffffa, 0x78a1, 0x8, 0x4, @time={0x0, 0x1c9c380}, {0x0, 0x7fffffff}, {0x8, 0x0}, @raw8={"2742d98e6eafe8fcdd6547e3"}}, {0x2, 0xfff, 0x2, 0xd1, @tick=0xfff, {0x4010, 0x9}, {0x5, 0x9}, @addr={0x6, 0x200}}, {0x2, 0x81, 0xb8de, 0x7fff, @tick=0x4, {0xfffffffffffffffb, 0x8}, {0x6, 0x1}, @addr={0x1, 0x2}}, {0x7ff, 0x2, 0x2, 0xfffffffffffffe01, @tick=0x3, {0x3, 0x2}, {0x3, 0x8001}, @result={0xe027, 0x100}}, {0x4, 0x4, 0xb8c6, 0x7fffffff, @time={0x0, 0x989680}, {0x0, 0xf6}, {0x5, 0x6}, @time=@tick=0x1}, {0xd89, 0x1, 0x0, 0xea83, @time={r1, r2+30000000}, {0x5, 0x8}, {0x7fff, 0x6}, @note={0x9, 0x3ff, 0x80, 0x7, 0x1ff}}, {0x6, 0x8001, 0x80, 0xfffffffffffffffa, @tick=0x616594cf, {0x0, 0xea}, {0x8, 0x36}, @note={0x7, 0x50, 0xffff, 0x983, 0xffffffff}}, {0xffff, 0x800, 0x20, 0x0, @time={0x0, 0x0}, {0x0, 0x5}, {0x2, 0x4}, @quote={{0x9, 0x7}, 0x8, &(0x7f0000769000-0x30)={0x1, 0x4eb, 0x5, 0xffffffffffffffff, @time={0x77359400, 0x0}, {0x7fffffff, 0x9}, {0x7f, 0xd1}, @note={0x0, 0x2, 0x6, 0xffffffffffffff80, 0x8}}}}, {0x1, 0xffff, 0x10001, 0x1000, @time={0x0, 0x0}, {0x9, 0x1}, {0x3be069cc, 0xff}, @raw32={[0x7fffffff, 0xfffffffffffffffd, 0x4]}}], 0x1b0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b56000-0xc)={0x3, r0, 0x1}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f90000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000a13000-0xb0)={{0x100, 0x100}, 'port1\x00', 0x20, 0x20, 0x3, 0x6, 0x3, 0x3dfb1b14, 0xdc07, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f000040a000-0x59)=""/89, 0x59, 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d85000-0x50)={{0xfffffffffffffff7, 0x0}, {0x101, 0xfffffffffffffffd}, 0x0, 0x0, 0x200000000000020, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x10800, 0x0) r1 = dup2(r0, r0) mknodat(r1, &(0x7f0000461000-0x8)='./file0\x00', 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/21 20:19:35 executing program 6: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ad1000-0x8)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000253000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000ad1000-0x90)={0x20, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008d4000-0x4)=0x0) shutdown(r0, 0x1) r2 = dup2(r0, r0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ad1000-0x4)=0x0) 2017/12/21 20:19:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016e000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000d75000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b57000-0x4)=0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10000, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}}) ioctl$TIOCSBRK(r1, 0x5427) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000050f000-0x4)=0x7) 2017/12/21 20:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000398000-0x4)=0x0, 0x4) 2017/12/21 20:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r2 = syz_open_dev$mouse(&(0x7f00001ea000)='/dev/input/mouse#\x00', 0x1ff, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a28000)={0x1ff, 0x0, 0x10003, 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d20000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f}, &(0x7f0000fa7000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006a1000)={r4, 0x17cbdac7, 0x4, 0x1d8, 0x7, 0x8}, &(0x7f0000917000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005a1000)={0x84, r3, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000922000)={r5, 0x0}) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000b91000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[], 0x0, &(0x7f000082b000-0x39)=""/57, 0x39, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000391000)=0x0, &(0x7f0000374000-0x4)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000fa8000)=0x1) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f00007da000)={0x1, 0x8001}) 2017/12/21 20:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00002cf000-0xd)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000269000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000c58000-0x2f)=""/47) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000940000-0x7e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000e2e000)={0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$void(r0, 0x5451) socket$inet(0x2, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 41.262687] QAT: Invalid ioctl 2017/12/21 20:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f0000476000)=[{&(0x7f0000d36000-0x9d)=""/157, 0x9d}], 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000050a000-0x8)={0x0, 0x0}) 2017/12/21 20:19:36 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x2, 0x3, 0x2ff5, 0x7, 0x401}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 20:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000e4d000)=0x0, &(0x7f0000fe4000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b06000)={0x0, 0x0}) tgkill(0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000670000)='/dev/vcsa#\x00', 0xcb, 0x802) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000b7e000)=0x19) getpeername(r0, &(0x7f0000ec4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000526000-0x4)=0x6) 2017/12/21 20:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 20:19:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000476000)="dc8ba7fbe9c514d367fa7d939e740a5fede2d76220a0e9d978e093dd0df08f6862dbc86af5abb0d0fc8da1cf39532b3bf6860dfe34da2803c59d8f0595ea401de7a24fcd30f73694b7f8d6190e30ea8788118bc64ae8161d1853472475bb97943d58cb9ad63e3142a5bafce0df28d40e1a3f0adb018a78e4176d0ac0caaf3eadf2b074", 0x83) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000002000-0xc7)="d12d61edcdd708494d45957d0b1c3e0e7b50109485145d071ec795dd9e7f0bb041f38fcdbc5ac438ee9fe23a4c839de81ec029e292ce9af4e0ae508c00411c5a554bc1ddfb499d610122a5c09c88e4f79fc5a60a08bf784c541425c5654aaf42e6aac39faff84f553b007a435893349f1b24eab2c200a35e3957b8071b966347a4139978a92ef2e15e91e0ae3d3e547c2bf60c4fcdb4d2fbdbca64c3274a7e277700307f23b3a474591542a74510e9f55b19665f86d76c53e97080df7ce56524693ac76f4fc1b6", 0xc7, 0x20000090, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091c000)='/dev/vga_arbiter\x00', 0x8c180, 0x0) socket(0x9, 0x803, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000abd000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000012b000)=0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002de000-0x28)={@common='ip6tnl0\x00', &(0x7f0000a2b000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "a58fd6", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r2, &(0x7f00003b0000-0x78)=[{{0x0, 0x0, &(0x7f0000a49000-0x10)=[{&(0x7f00008ea000-0x2a)="51110db6a07a38de317c73cf5aa5838e8b800bb3f29029c32f982b610373587f0a34e7e19310d668117d", 0x2a}], 0x1, &(0x7f00006f7000-0xe0)=[{0x60, 0x1ff, 0x9, "57ae19c6d73b75f29996306512208a8b50c3c74fb5c9f2003318477b38f828bb172ef485cd054d0838083346b08484f61a6f81919240e60930dd4f0f0427f83e0f4127ab2d587919f4b43a"}, {0x70, 0x11f, 0x7fffffff, "d27b12e2e0608e79eb380b563b418cd83d4694179a2e222522134cffc4487fe519155f1331a27f65715a9810c27980f9457d79850967efb6915dedfc8b119086c53d9fdb18f3d5abdcc2cfb1eb5dedf387a97255f1891c25004fc7a1da3790"}, {0x10, 0x3a, 0x4, ""}], 0xe0, 0x800}, 0x8}, {{&(0x7f0000e3e000)=@in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c, &(0x7f0000f38000)=[{&(0x7f00001d1000-0x8c)="559332c7b82e508f8256b5ac32259a8113d89b50dfaaa4b0a484338883b294640f2060630fc4e193d02af7aa9b13e9e68eaeb650aec039b2925aca1a05324dfc1295ce6670356cabb457c9ab89f64c33dff001a297f837fe5d2fde9621a783c0e348d52b183626ffe79b9c5f43682f60d815759bb897c032ca64bb02be39305d2799a29b11c3404760a3e319", 0x8c}, {&(0x7f000017b000)="44f67664cefa64e668ea53b76ada819dd2d33b2762d9985135668594d69bb427fa3a5c9c15137a4ecfff76a0586be2b5273a8322f747a33623a3cd8a9404dc5ac911869ce09b6695d3b306c230253f082b72b1ebd5e57a98eed6c9dcaad51bbc5e851d5cb927dbb6046b82f22b48fd89b9449d62ae60f041c22dfdfbfe535004bcedce4cda9f0c8c5ab535bcf4aa4e0dec66cfc19cc0142dfa5e77269b60200dc8a30971ef33a5dde0", 0xa9}], 0x2, &(0x7f0000998000)=[{0x40, 0x115, 0x5, "f57c943df7d2d9c8b477df9c385cbb605e5eb184d312b17ed5c77de84b0d24e2429dd3ffd1355b4632725795b46337"}], 0x40, 0x20004000}, 0x9}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fdc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000414000)=0x8) fchdir(r1) 2017/12/21 20:19:36 executing program 2: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000792000)='/dev/hwrng\x00', 0x200041, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00003ba000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000043f000)={0x5, 0x7, 0x8992, 0xffff000000000, 0x10, 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000af6000)={"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"}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000af7000-0x14)={0x100000001, 0xd1d, 0x2, 0x2, 0x0}) 2017/12/21 20:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000464000)={0x0, @in6={{0xa, 0x1, 0x5b, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x810}, &(0x7f0000b38000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000025c000-0x10)={r4, 0x4, 0x7, 0x9}, 0x10) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ad5000)=@assoc_value={0x0, 0x1ce00000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r0, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) 2017/12/21 20:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000fd5000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/21 20:19:36 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fef000)='./file0\x00', 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f82000-0x4)=0x0, &(0x7f0000ff0000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000bd9000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/21 20:19:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f00008e8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000797000-0x4)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c4c000)={0x0, 0xffff, 0x30, 0x3, 0x6358}, &(0x7f0000deb000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000134000)={r2, 0x718b}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f05000-0x8c)={r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f00009d3000-0xb8)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000bb5000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00007e9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/21 20:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007cc000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) r2 = openat(r0, &(0x7f000037d000-0x8)='./file0\x00', 0x140, 0x80) name_to_handle_at(r2, &(0x7f0000e2a000)='./file0\x00', &(0x7f00007bc000-0x94)={0x94, 0x1f, "5e21898ee2ec94a876fdd482569c96db4ba8853917e98c8a06c3f1aa0e467d4c4aba7d5d20c95016944b27c18416a02417975bacdb5914d6bc7eef1acc3e347888fbadd6924427cce7a793e938cde3e80ac4c5ab491446db35b9427d294bba0a5cfa6da80003ab0d84b51e8d19c075047fff12098038c4517ee1e688579b313a87aac0d25f2fc0582bb1c4ce"}, &(0x7f0000277000-0x4)=0x0, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 41.366279] device gre0 entered promiscuous mode 2017/12/21 20:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0x882d, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000005e000-0x4)=0x0, &(0x7f0000247000)=0x4) 2017/12/21 20:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x1) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000968000)={0x4, 0x0, 0x0}) unshare(0x8000000) ioctl$TCSBRK(r0, 0x5409, 0x7) fcntl$setlease(r0, 0x400, 0x0) 2017/12/21 20:19:36 executing program 4: prctl$void(0x26) r0 = syz_open_dev$vcsa(&(0x7f000088a000)='/dev/vcsa#\x00', 0x800000000000, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) 2017/12/21 20:19:36 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000560000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x4, 0x0}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) prctl$setmm(0x23, 0x7, &(0x7f0000f30000/0x2000)=nil) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x35, 0x6}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x3, 0xc, 0x4, 0x80000001, 0x6}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x2, 0x3, 0x0, 0xf0, 0xffffffff00000000, 0x7}, 0x20) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0xfffffffffffffffd, 0xd2, 0x103, 0xffff, 0x7ff, 0x88de}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000004000)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000006000-0x10)={0x3, {"5f943f9550902f"}, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setns(r2, 0x4000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000008000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000001000-0x9)='net/raw6\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000009000-0xc)={0x9, 0x4}) userfaultfd(0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r6, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, r7}, 0xc) 2017/12/21 20:19:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00001a0000-0x4)=0x0, &(0x7f0000c84000)=0x0, &(0x7f0000365000)=0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) chdir(&(0x7f00008b2000-0x6)='./bus\x00') r0 = syz_open_dev$vcsn(&(0x7f0000269000)='/dev/vcs#\x00', 0x7, 0x2040) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000068c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) readv(r0, &(0x7f0000f43000)=[{&(0x7f00001b5000)=""/4096, 0x1000}, {&(0x7f0000c68000-0x24)=""/36, 0x24}, {&(0x7f0000807000)=""/20, 0x14}, {&(0x7f0000fab000)=""/143, 0x8f}, {&(0x7f00005a2000)=""/204, 0xcc}], 0x5) 2017/12/21 20:19:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f34000-0x5)='user\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b55000)="17", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f00009e5000)='id_resolver\x00', &(0x7f0000ad6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000410000)="1c", 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f000085e000)='pkcs7_test\x00', &(0x7f0000fb1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) io_setup(0x6, &(0x7f000043b000-0x8)=0x0) 2017/12/21 20:19:36 executing program 7: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") setpgid(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000376000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x4200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000be7000-0xa)='/dev/vcs#\x00', 0xdef, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x4000, &(0x7f0000000000)=0x0, 0x1, r1, 0x8}) r2 = eventfd(0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000)=0x0) 2017/12/21 20:19:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00004db000)=[{{0x0, 0x0, &(0x7f00007e7000-0x4)=[{&(0x7f000018c000-0xfa)=""/250, 0xfa}], 0x1, &(0x7f000026c000)=""/146, 0x92, 0x1}, 0x101}, {{&(0x7f0000042000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004c9000)=[{&(0x7f00001ca000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000967000-0x1000)=""/4096, 0x1000, 0x4257}, 0x2}, {{&(0x7f0000403000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000815000-0x20)=[{&(0x7f0000b66000)=""/159, 0x9f}, {&(0x7f0000805000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000404000)=""/207, 0xcf, 0x80000000}, 0x3}, {{&(0x7f0000975000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009a1000)=[{&(0x7f0000aa2000-0x92)=""/146, 0x92}, {&(0x7f0000468000+0xa8f)=""/245, 0xf5}, {&(0x7f00004a9000-0xb3)=""/179, 0xb3}], 0x3, &(0x7f0000a96000)=""/254, 0xfe, 0x1}, 0xf34}, {{0x0, 0x0, &(0x7f00009d8000-0x40)=[{&(0x7f0000971000-0x1000)=""/4096, 0x1000}, {&(0x7f00006a4000-0xe8)=""/232, 0xe8}, {&(0x7f0000fc0000-0x17)=""/23, 0x17}, {&(0x7f0000e41000)=""/20, 0x14}], 0x4, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000321000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b79000)=[{&(0x7f0000bfb000-0x82)=""/130, 0x82}], 0x1, &(0x7f000064c000)=""/251, 0xfb, 0xff}, 0x800}], 0x6, 0x100, &(0x7f0000c79000)={0x77359400, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000592000)=""/15, &(0x7f0000b75000-0x4)=0xf) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000019000-0x94)="6cc731ea79ce6fe07986728212b1c77f0a7ff683ae63ee67d50666070aa4afc11c26f261c7d3a612af1d95a50cf1e1e04cd2da7ba6a9ffb0b8d59856262812eae2bee8a68605ee74558615db5c1b11304561f4fc68652a3f99dfbfe63442fa7bb65acacb9e313204cd3b4a7094b95d6f3d17171b7003916ff0f90cc94523da781333d1b5bc913a7addf34ef58a6acf8ea3189dc582add7c17918dbb34897e03705b6197d953950a32d0e4a3c20648e2450b66fdab5165534ad662dd04573959c14fe3965529ed48bce357e7e2c87d2") chroot(&(0x7f00005b3000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00003fb000)=""/153) recvfrom(r0, &(0x7f000096e000-0x8c)=""/140, 0x8c, 0x100, &(0x7f0000186000-0x10)=@llc={0x1a, 0x17, 0xa, 0x80000000, 0x6, 0xfffffffffffffffd, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f000000b000)={{0x0, r3+30000000}, {r1, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = dup(0xffffffffffffffff) read(r0, &(0x7f000023d000-0xc5)=""/197, 0xc5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000509000)=0x0) perf_event_open(&(0x7f0000f48000)={0x0, 0x78, 0x89, 0x9, 0x5, 0x9, 0x0, 0x6, 0x2002, 0x2, 0x0, 0x721a, 0x7f, 0x8, 0x0, 0x7, 0x2, 0xba, 0x0, 0x20000, 0xfffffffffffffffa, 0x7, 0x7, 0x7, 0x5, 0x5, 0x0}, r5, 0x6, r4, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000db7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000f66000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x1}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000473000-0x8)=0x4) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x2e, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5ef}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xffffffffffffffff, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x100000000000000}, {0x0, 0x0}}}], 0xc0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009c0000)=@req={0x28, &(0x7f00000ac000-0x28)={@common='rose0\x00', @ifru_flags=0x2}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000328000-0x28)={@generic=""/16, @ifru_data=&(0x7f0000d66000)="3105cb51e90cba6efdadf505632c38cf4d7c7eac72b8f0d5b22eef27ab1a8b92"}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006a1000-0x4)=0x0, &(0x7f0000fc7000)=0x4) 2017/12/21 20:19:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) flock(r0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/21 20:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000291000-0x8)={0x0, 0x3}, &(0x7f0000e8b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000222000)={r2, 0x1ff, 0x7, 0xffffffffffffffd2}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) 2017/12/21 20:19:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000000010e, 0x8, &(0x7f0000000000)="", 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x6b85, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xf004, 0x3000, 0x7, 0x33, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000001000)=""/238) 2017/12/21 20:19:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 41.632711] binder_alloc: 6346: binder_alloc_buf, no vma 2017/12/21 20:19:36 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008e7000)={0x0, 0x2c, &(0x7f0000aea000-0x2c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000e77000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000471000)={r1, 0xc49}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a23000)=@known='system.advise\x00') flock(r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x20)={0x0, 0x4, 0xfffffffffffffffd, 0x400, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r1, 0x4, 0xb40f}, 0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003000-0x4)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000003000)='./file0\x00', 0x4) r3 = socket(0x0, 0x4, 0x1) recvfrom(r0, &(0x7f0000001000)=""/109, 0x6d, 0x100, &(0x7f0000002000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000003000)={0x100, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000-0x10)={0x8, 0x9, 0x1, 0x8}) getsockname$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000002000)={0xb2e}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000007000-0x3d)={0x3d, 0x3, "31320a70d9fd5b48d287013147a21441f5b5fa6aa399d5061545e63a5171bdc0557af76cb50417e7bfd3b96be93f9d0f8d3da7dc52"}, &(0x7f0000006000)=0x0, 0x1000) socket$inet(0x2, 0x2, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000007000)="9645dcfd47a29b1a7de6239239d1581a5baf19043618936a53778a09589850") 2017/12/21 20:19:36 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0xb, &(0x7f0000030000-0x10)={0x100000000000000, 0x20}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000276000)={0x7, 0x3, 0x1, 0x5, 0xff}, 0x14) fcntl$setsig(r2, 0xa, 0x12) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa7000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c95000-0x20)={0x54, 0xcc, 0x9, 0x7ff, 0xa, 0xffffffff}) dup2(r2, r5) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) 2017/12/21 20:19:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00005be000)=""/32, 0x20, 0x40, &(0x7f0000d79000-0x1c)={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x770c}, 0x1c) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/21 20:19:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000000000)='\b', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xb11, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000000}, {0xa, 0x1, 0xffffffffffffff5f, @loopback={0x0, 0x1}, 0x400}, 0x9, [0x2, 0x3c, 0x2, 0x0, 0x1, 0x7fffffff, 0x78, 0x1f]}, 0x5c) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r1, &(0x7f0000001000)=0x0) recvfrom(r0, &(0x7f0000002000-0xbc)=""/188, 0xbc, 0x2140, &(0x7f0000002000-0x10)=@llc={0x1a, 0xf8, 0x0, 0x6, 0x3f, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000003000-0x20)="de098930c697f73f41f8c069ec8a6d997a5c32c80c9a37b50287be1886dcf404"}, 0x10) tgkill(r1, r1, 0x37) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x766a, 0x2, 0xff, 0x3, 0x1ff, 0x4, 0x1f}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000)=0x9, 0x4) 2017/12/21 20:19:36 executing program 7: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000196000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x5, 0x7, &(0x7f0000ad7000/0x2000)=nil, 0x7f}) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) dup2(r0, r0) mremap(&(0x7f0000316000/0x2000)=nil, 0x2000, 0x2000, 0x8000000002, &(0x7f0000797000/0x2000)=nil) 2017/12/21 20:19:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d66000-0x8)='./file0\x00', 0xc4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cef000)=""/244) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001cc000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f00008bb000-0xa3)="240000001d00212f120000000000001f040406940f24f21340423c39246d67af9cd6cf229b9742a137588776b27d6754a38204ae", 0x34) [ 41.644251] audit: type=1400 audit(1513887576.528:256): avc: denied { net_broadcast } for pid=6350 comm="syz-executor6" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.689571] binder: BINDER_SET_CONTEXT_MGR already set [ 41.689581] binder: 6346:6366 ioctl 40046207 0 returned -16 [ 41.713957] binder: 6346:6354 transaction failed 29189/-3, size 40-8 line 2960 2017/12/21 20:19:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000a82000)=0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000504000-0xc)='/dev/rfkill\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x7, 0x1) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000f26000-0x4e)=""/78) syz_open_pts(r1, 0xc0000) [ 41.741161] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.765876] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=6391 comm=syz-executor5 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000)="", 0x0, 0x8800, &(0x7f00002ce000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000896000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8, 0x2, 0x1, 0x1, 0xffffffff, 0x1, 0xad7, 0x0, 0x100000000, 0x5, 0x2, 0x0, 0x4, 0x0]}, &(0x7f0000532000-0x4)=0x108) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000022000)={r1, 0x5438}, &(0x7f0000896000)=0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d9000-0x10)='/dev/sequencer2\x00', 0x468080, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000898000-0x2)=0x7) close(r0) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c5e000-0x8)={0x101, 0x5}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x10000, &(0x7f0000f95000)={0x0, 0x0}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f98000-0x5c)={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0xffffffffffffffc1, @loopback={0x0, 0x1}, 0x101}, 0x2, [0x0, 0x5, 0x80, 0xb84, 0x0, 0x9, 0x5, 0xe458]}, 0x5c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17000)=0x0, &(0x7f0000f99000-0x4)=0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f96000)=0x8000, &(0x7f0000d57000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f95000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000838000)=0xc) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f95000-0x10)={r1, 0x3, 0x10001, 0x7}, &(0x7f0000f94000)=0x10) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000064b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0xff, 0x2, 0x1, 0xb006, 0x1}, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002000-0x4)=0x87) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000000000)=""/181) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@common='rose0\x00', 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000)=@common='tunl0\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000004000-0x8c)={0x9771, 0x800, 0xfffffffffffffffa, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000-0x1a8)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000)={0x8001, 0x9, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x32) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3e}, &(0x7f0000003000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xad91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000004000)=0x7ff, 0x1f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x8, 0x6, &(0x7f0000006000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r2, 0xffffffff, 0x10, 0x1, 0x7}, &(0x7f0000007000)=0x18) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000fd5000)=0x0, &(0x7f00008c7000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fd6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x9, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003ea000-0x4)=0x9, 0x4) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000709000)={0x0, {""/7}, 0x0}, &(0x7f000070a000-0x4)=0x10) mmap(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r0, 0x0) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d51000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write$tun(r2, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) ioctl$TCSETSF(r1, 0x5404, &(0x7f000000d000)={0x2, 0x8, 0x8, 0x4, 0xffffffffffffffc1, 0xd2e2, 0x9, 0x2, 0x4, 0x401, 0x80000000, 0x9}) splice(r1, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007da000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000397000-0x4)=0xc) writev(r1, &(0x7f000023a000)=[{&(0x7f0000e72000-0x1a)="15010008", 0x4}], 0x1) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) modify_ldt$write(0x1, &(0x7f00004de000)={0x2, 0x0, 0x5000, 0x7, 0xb05a, 0x5, 0x8, 0x8, 0x7, 0xfffffffffffffffc}, 0x10) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00007b9000-0x14)={0xffffffff, 0x3f, 0x5, 0x4, 0xffffffff}) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0xb24000)=nil, 0xb24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000221000-0x2)={0x9, 0xdef}, 0x2) getsockopt(r0, 0x3a, 0x200001, &(0x7f0000b24000)=""/0, &(0x7f0000001000)=0x0) 2017/12/21 20:19:37 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000588000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000093e000)=""/49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0xcb, 0x8, "cb218c750a96c632a753eb5916cd612f45231288e2b817d704e1549c1797ab333207720f815a6cf8e261e7f6a8271824504fbebda3c513546cc7d14c08b776598a66ebb87dab2aadfe56e93968eb6fdd53b63529d5fb5048e2d6a5736cab5b9f9978e87b28f36826d2c81e408dafcee0bca714e117f77223a2876a3a5b288ffa20547c60cda432b735bc1fe1b11c20febc2ab819f08094e16d443225f24ee5be04905dabc5b9a43349a7594f967a6d35f54c2727b7b6499fd52038fe1868610522d928"}, &(0x7f0000001000-0x4)=0x0, 0x1400) bind$alg(r1, &(0x7f0000000000+0x676)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) fcntl$getflags(r1, 0x40a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000)={@common='bcsh0\x00', 0x3}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x0, 0xbec, &(0x7f0000001000)="f2c04582ac53dee7cf69808c7618f75e3e95df0946ab6431e87b20beb7f33c633f13f3d5d305b7bbb665a60710c4d35e3bc520a41d89b51493bd60e30be40c93ad6d3e566611ad67a42054dceb5d0ff9ae123ea74df69724138ed9457d2b0a4402c6e37c0ec4c2c94500155323bf3ee9fc398eb73e5bdb961941b1fe600e276535975c4a37c988c6b4379f1694b544834bcf365c9881c40f76f896e69f930d131f3b5c87f3757ba5e095133a4146459e57cf5898e1e94badb0b1e67adce96e452425942a0d849c57151e949bd43e", &(0x7f0000004000-0xd6)="55598202e211e2d4af44fd46ced0415e1608668c6ca60d86e1069f7ba2dd36e44e9925e6593086a955d91e5f7b2694bf00cefd8f0211449ccfffb95c3b2777505b6a24ccd716bb6253fe4bf725c710f16e62abeadd37e44028652af622d59cc04a15c627e8e7dcc50d57e4bccb5215ba388796079309f379aedc085df5550f89bff764d4529454e420fd78d21a907445e6fa3950aef274bd1f698fb3edfd199de85d6260da60f033485a95cebf4469317118255284bd3166014d1fcccb2b49ebc9110916907e2b90297d806dc22f757d34b282ba2dfa", 0xce, 0xd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000002000)='net/ip6_tables_names\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000006000-0x4)=0x5cb4) r4 = fcntl$dupfd(r3, 0x406, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000007000)=@add_del={0x2, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r5, r6) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000060000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000db9000-0x14)={0x0, 0x1ff, 0x2b5c, 0x0, 0x3, 0x0}, &(0x7f0000893000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000042c000)={r2, @in6={{0xa, 0x0, 0x7d2e29c8, @empty={[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]}, 0x10001, 0x5}, 0x98) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x64)=0x10, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004c2000-0xc)={0xfffffffffffffffe, 0xfffffffeffffffff, 0x9, 0x9, 0x4, 0x200, 0xfbe1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000)=0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000+0x17e)={r0}) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='net/rt6_stats\x00') getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000004000)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000005000)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000007000-0x10)={0x1a, 0x1, 0x101, 0x80, 0x0, 0x1984, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x22, 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000000)=0x0, &(0x7f0000007000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000003000-0x8)={r4, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000009000)={0x8, 0x7, 0xa7, 0x8001}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b74000-0x2)=0x2, &(0x7f0000cd0000)=0x2) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000fd) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f00001b9000-0x13)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x13) connect(r1, &(0x7f00003d5000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e5f000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00005f6000)={0x5, 0x0, [{0xb, 0x1, 0x1a, 0x0, 0x3, 0x0}, {0xc0000001, 0x8, 0xfff, 0x7f, 0x56565f89, 0x0}, {0xc000000f, 0xf0, 0x4, 0x6, 0x1, 0x0}, {0xc000000f, 0x3f, 0xffffffffffffff19, 0x8, 0xbe, 0x0}, {0x0, 0x9f1f, 0x100, 0x7, 0x7, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f59000)={0x0, 0x7afbbe44}, &(0x7f000072d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000582000)={r2, 0x7, 0x20, 0xffff, 0x1000}, &(0x7f0000a28000-0x4)=0x18) readv(r1, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)=""/1, 0x1}], 0x1) 2017/12/21 20:19:37 executing program 3: msgrcv(0x0, &(0x7f0000ee6000-0x8)={0x0, ""/0}, 0x8, 0xfffffffffffffffd, 0x0) r0 = syz_open_dev$sg(&(0x7f00006d7000-0x9)='/dev/sg#\x00', 0xb0, 0x240800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x0}, &(0x7f0000b0a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") membarrier(0x19, 0x0) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000452000-0x6)='msdos\x00', 0x902a, &(0x7f000097c000-0x1)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000685000-0xc)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f4b000)={0x0, 0xa6, "8bb78a756696d348599a290e8c8e0e3fc0326c95cb130e12dd7659774b766f76b0453c043096ef6ede33499844f77983519204a21bf83c6f0353cc1aeff02cf9cc6b577a0ea5e57670b322ab75ee073ad5bd9508c8b7c95e117b3bc91660bb17e24535bd36288c5d94bf036f8af2f524c6f74eedeb5c3fb1fad17b8fa53cd0c4a7f3cc707ddbd838f915be58ead5965c6ea172119487ed6a115aa79838a1e6694b54ccb5d93c"}, &(0x7f0000cd4000)=0xae) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000045b000-0xc)=@sack_info={0x0, 0x4, 0x8001}, &(0x7f00004e6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000979000)={0x0, @in6={{0xa, 0x1, 0x100000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x7, 0x4, 0x14}, &(0x7f0000525000)=0xa0) fstatfs(r0, &(0x7f00008cc000)=""/0) sendmmsg$inet_sctp(r0, &(0x7f0000302000)=[{&(0x7f0000a60000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef7000-0x10)=[{&(0x7f0000958000-0x11)="5752d9f831e8556a3dae92d74fb59a9235", 0x11}], 0x1, &(0x7f00006fd000)=[@init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffcbc, 0x7f, 0x9b40}}, @init={0x18, 0x84, 0x0, {0x7, 0x7ff, 0xff, 0x0}}], 0x60, 0x800}, {&(0x7f0000da0000)=@in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00004be000-0x20)=[{&(0x7f00009ee000)="cdbbd42b5315a719bfa9f2ed910320622ee8668f586bf013bfa7207734873d95431b0e7cf3b14957011d9ae08000393d732e1fbaad6a35d4e992783bcf8cd588d9ab95198024e6103672abec1641d6e06c14cec60dd1b702a211b4194a1741a0242eba18988810466a3cc7994119bd5e11c7ff0f1efd9dc61b6fe2ab2b80e106b3fe80ea00288d96b5c9cded4d5a81d4c82c744d76c34f49fe5e881bd477b967d6e606c8318fba", 0xa7}, {&(0x7f0000fdf000-0xbe)="df54e1db0a7684246af60aceffc705f5fc5adfae625e1e68dfa6301a9e21a2dde1377c3ba21c6a3b989f09c8c98fc13b053715fc05f405144f28c8f9471f3f9d95e5016043d9bacbf17a424f0889c32998b7af11050e95f304f459a70a90195317057bf8994279f494e2c99417d946db4af463fbc21f1caee9ee3ab05828d9928f5ad9c15275810fca137d15834a0964f18916cabb9ebf49382dd8f7035f10adee51470283bf8180b555e1c91fa7f5ea4aaf2bbe31a9497a783794249462", 0xbe}], 0x2, &(0x7f00006b3000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x3a73, 0x8, 0x7421}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xfff, 0x4, 0xb85}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x20e, 0x100000001, 0xffffffff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8000, 0x6a2, 0xa2c, 0x40, 0x633c, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x5, 0x3ff, 0x5, r3}}], 0xf0, 0x8040}], 0x2, 0x51) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f54000-0x24)=""/36) 2017/12/21 20:19:37 executing program 4: r0 = socket(0x10, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000076000-0x4)=0xc5, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000142000)="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", 0x1f1) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/197) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ce000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x1, &(0x7f0000a6a000/0x4000)=nil, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000001000-0x4)=0xb2a2f82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0xc43a, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) ioperm(0x200, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000004000)={0xffffffff00000000, 0x7fffffff}, 0x2) connect$llc(r3, &(0x7f0000002000-0x10)={0x1a, 0x1c, 0x20, 0x3, 0x5, 0x8, @random="5aa63237f28f", [0x0, 0x0]}, 0x10) keyctl$session_to_parent(0x12) sched_getattr(r0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xc002, &(0x7f0000005000-0x8)=0x7, 0x80000001, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r3, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000006000)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff8000, 0x3, 0x0, 0x80000000}, &(0x7f0000007000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000-0x8)={r5, 0x7}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000008000)='./file0\x00', 0xc0300, 0x4) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xf, 0x803, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000095b000)=""/54, &(0x7f00003a8000)=0x36) r2 = dup2(r0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000071a000-0x10)={0x7004, 0x104000, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f000063f000-0x8)='./file0\x00', 0x4000, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008a7000-0x4)=0x6, 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000066f000)={&(0x7f0000ae5000/0x2000)=nil, 0x2000}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c1b000-0x4)=0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f000053a000-0x4)=0x401) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00002e4000-0x4)=0x0) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000079a000)={0x0, 0x0}) r1 = socket(0x8000000000000010, 0x3, 0x0) pipe2(&(0x7f0000ae5000)={0x0, 0x0}, 0x80800) write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b97000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ec000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000214000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00002be000-0x1e)="cc22681d9fb061810b3a49dc2c23c81c12218adf95a884124b8212af087b", 0x1e) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b6b000)={r0, &(0x7f00007ca000)="d3", &(0x7f0000cc6000)=""/4096}, 0x18) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e2c000-0x8)={0x0, 0x0}, 0x80000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x9, 0x0, 0x0, 0x7fff}], &(0x7f000000a000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000386000-0x10)={0x3, {"d0444000ff5124"}, 0x8}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/21 20:19:37 executing program 4: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f00003b8000/0x3000)=nil) shmat(r0, &(0x7f00003db000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) rt_sigsuspend(&(0x7f0000f8a000-0x8)={0x3}, 0x8) remap_file_pages(&(0x7f00007d9000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000053a000-0x4)=0x80000000, 0x4) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000d27000/0x4000)=nil) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00008e2000)="f1936b7ca2ed0d7d532527f0675ca1b07368d98f3419808d417c3ff7dac07c7a48eda167bdc9e655d42becd8d5ec16ae2f861ecf693652b8b8ba2eb4e2b5d2611cb699f039367178b4601f744a530b6bae39ce00000100ea93db6639053966ad63a1a51105ebb7dabc3817778e91f0df0c1515b478e1debb5c4ffbad0007beab2b63a035c753b913ecfcc0f9e300008001f3accfcdb72d618f097c08479a3203f77067bf") ioprio_get$pid(0x0, 0x0) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@generic="17e4b7e964344910cb969303c6b5aa24", @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b4000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00005b8000)={0x4, &(0x7f00004ef000)=[{0x1, 0x7ff, 0x10000, 0xff}, {0x8, 0x7, 0xffffffffffffddde, 0x100000000}, {0x80, 0x3ff, 0xffff, 0x6f46}, {0x6, 0xff, 0x7, 0xfff}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000167000)=[{&(0x7f0000d12000)=""/29, 0x1d}], 0x1, 0x0) readv(r4, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)=""/3445, 0xd75}], 0x1) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000a15000-0x41)="96f92f4c580246ca1727ec233b54b099177a14aec2c7eec6ea00a5523c3f99361c042f0d0c967c011bd7b54f41f1c1f0600cda346667f2f0b6820f92eca4bb3315", 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="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", 0x1000) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') connect$nfc_llcp(r1, &(0x7f0000003000-0x60)={0x27, 0xfffffffffffffff7, 0x6, 0x7, 0x2, 0x5, "2dae707fe9c97bfcfedd9afd1f04c50f259022c961b52cc6d5f084f861a28bca3fecccb9da56bed7ae66fc135e7de6080cc62c5412cfa804d5571a870354a2", 0x0}, 0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x4a)="4f6804e802995c983ce101cf89d4d328137cc4fb23ae5dfe24b1d42620066b650c97b2bca1d206f29ec4e44eb14572028a595a5bb1c6a78bdb688dc2c967ba2ec8ca2eb42b2beddd365b", 0x4a, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0xc0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x1000, &(0x7f0000005000)=0x7, &(0x7f0000005000)=0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000-0xc)={@rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000000000)=[0x5], 0x1, 0x1, 0x3, 0x8, 0x3, 0x9, {0x0, 0x5, 0x13, 0xfffffffffffffffd, 0x9, 0x642614cc, 0x9, 0x4, 0x100, 0x7, 0x96, 0x9, 0x8, 0x8, "6f770981adc43ab9ddcadbe9cf16ea62c3e4aea0658c95633e9d0c28f1bbe3b5"}}) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000007000-0x8)=0x0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000007000)={0x200, 0x800, 0x0}) inotify_init1(0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000005000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x2, 0x80, 0x6, 0x400, 0x1, 0x4000202, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000008000)={0x11, 0xc, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000324000)={0x0, 0x0}) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1100) listen(r0, 0x401) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f000007d000)='/dev/rfkill\x00', 0x2082, 0x0) unshare(0x8000) dup(r0) 2017/12/21 20:19:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000084e000-0xd)='/dev/usbmon#\x00', 0x1d48224b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x16)={0x1, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="63f1763c7ba2"]}) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="") getgid() r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002da000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7a, "9a14d48b403aeb23dfd74101d26599364e55a0ebf6020ebc51a277e2b473c0a25b3a4b1903d891b3b710574892344d3668b52b03252bbf3f38beb691d39f7fb49855046639637fb7f2e5fdcfe4b77ea4b14d1d1fc06e24e6fe8f75d03da12e04860c51ad3deb6dfbcb19ebb8b580000000000000000c6acd8ff4"}, &(0x7f0000935000-0x4)=0x82) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb3000)={0x0, 0x4}, &(0x7f00003b0000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002ea000-0xb8)={r2, 0x9, 0xfff, 0x8001, 0x8, 0x1f, 0x0, 0x1, {r3, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x8, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffe}}, &(0x7f0000381000-0x4)=0xb8) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000897000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x8, 0x0, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0xfe}, &(0x7f000073f000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004d2000)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000728000-0x20)={0xff, 0x2, 0x8206, 0x0, 0x800, 0x6, 0xffffffffffffea9b, 0x6, 0x0}, &(0x7f00007a9000)=0x20) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffb, &(0x7f0000c7d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000087f000)={r5, 0xfffffffffffffffe}, &(0x7f00002e8000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000ad000-0x88)={0x9, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000017b000)={{&(0x7f0000ec6000/0x1000)=nil, 0x1000}, 0x2, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c1", 0x2f}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x8000}, 0x0) recvmsg(r3, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xc}, 0x2000) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00002fe000)=@file={0x0, ""/108}, &(0x7f000075a000)=0x6e) fadvise64(r0, 0x0, 0xfffffffffffffffa, 0x3) r1 = syz_open_dev$evdev(&(0x7f0000ccf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d83000-0xf)='/dev/sequencer\x00', 0x440, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000f60000)=@pic={0x6, 0x4, 0x2, 0x81, 0x79, 0xffffffff, 0x7, 0x0, 0x6, 0x0, 0x5bfd, 0xf13, 0x4, 0x10001, 0x1, 0x100000001}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000095c000-0x10)={0x17, 0x0, &(0x7f00007d9000-0xcf)=""}) 2017/12/21 20:19:37 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000abc000)='\x00', 0x4) readahead(r0, 0x3, 0x100000001) fchmod(r0, 0x0) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x0, &(0x7f0000e6b000)=""}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x8) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f000091b000)={&(0x7f000049f000-0x8)='./file0\x00', 0x0}, 0xc) [ 42.570630] mmap: syz-executor4 (6498) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/21 20:19:37 executing program 7: mlockall(0x10003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x1ffc, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000230000-0x80)={[0x3000, 0x10002, 0x17004, 0xf000], 0x8, 0x3b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000738000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fde000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) r1 = socket$alg(0x26, 0x5, 0x0) get_thread_area(&(0x7f00000e2000-0x10)={0x100, 0xffffffff, 0x6000, 0x5ba, 0x4, 0xffffffffffffff79, 0x3, 0x1, 0x3, 0xa800000000000000}) bind$alg(r1, &(0x7f0000f02000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) pipe(&(0x7f0000aba000-0x8)={0x0, 0x0}) bind$alg(r1, &(0x7f0000900000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b0b000-0xad)={0x0, 0xa5, "4128c9e22403d72d2a243ac0ebc98483363a8cfd7b00b53a255c9d2535630b9360b5e0d282982fc1ff54fd96671ffb718791e940d6025971d3bd01e8ede359d702d08319983bce41054a2d0ca7206c1810a7b21b7ae69773e414bc5f959d3277163dd7e7b9cdfab97fb4169077eaab868980c2afd012bb1e5648174cb0bb9e07988632fc1a2901a82a60834824f22bec4f33f698cbd2e54f98ca61ce06b9c9248c7577f190"}, &(0x7f0000d69000)=0xad) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000014000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000041a000-0x8)=@assoc_value={r1, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x0}, &(0x7f0000138000)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000012e000)=@generic={0x4, 0x7fff, 0x4a}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = getpgid(0x0) r4 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af6000+0x7f5)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059d000)={r3, r4, r5}, 0xc) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cab000-0xf)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00001c4000)={0x0, 0x2, 0xa07b, 0x3, 0x7ff}) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000005e000-0x90)={0x2, 0xe, 0xfffffffffffffffc, 0x0, 0x12, 0x0, 0xacb, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x4eeec551, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}}, @sadb_lifetime={0x4, 0x4, 0x401, 0x0, 0x0, 0x0}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x8040) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000681000-0x28)={@common=""/16, @ifru_addrs=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = inotify_init1(0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000713000-0x8)=0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000db000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004ac000)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000afb000)=@add_del={0x2, &(0x7f0000ded000)=@generic="75f0c9263a4940b8fdee2eca6776cbc4", 0x100000000}) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) clock_adjtime(0x7, &(0x7f0000d23000)={0x7fffffff, 0x2, 0x400, 0x2, 0x2, 0x100000000, 0x6, 0x20, 0x800000000000000, 0x400, 0x81, 0x3, 0x30000000000000, 0x7f, 0x8, 0x4, 0x800, 0x7, 0x9, 0x2, 0x4, 0x7, 0x2, 0x8000, 0x0, 0x3}) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) close(r0) dup3(r1, r2, 0x80000) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000754000-0x10)='/selinux/member\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000566000-0x90)=""/144, 0x90, 0x10002, &(0x7f00000a4000)={0x3, {"471cccab14d9f0"}, 0x6}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00002c4000)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000bc7000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000076f000-0x20)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000c2d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) vmsplice(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f00005d7000-0x94)="3398a48be0ccb54432dcfadbc015aac3fba73820b622025fc0c88a60d6c461432c78d0360708c4d0fa4d51566cacd14531772bc95e256e105c0f6e4f602f5e8abc32a203e5c0fa63f826edb314177de42537c7553d91e0294cd7a2af4d46468ea6f0e809aa7e4a96fd5b9dd64720bc49be3f34a33eb0b09d3093be3b781af0f2a498dd7068bd83c5a9d3f545364732", 0x8f}, {&(0x7f0000bc8000)="6f307d79c20a72d14135544796085277887386eb1b5efe67489a37fe679a7643aba72b6029365a6d6573cf6de3bff253e0cef12420f89f4c764c9bf7b903f29672591b14", 0x44}, {&(0x7f0000e40000-0x22)="e3b88df0f763102370cc4cf6a1eac9e4c0625c2052b0a30ff2d2240c05179a36b46f", 0x22}, {&(0x7f0000277000)="05c0ff5dd5f9586246ea33a917a7ab01eaa6feda12d718ebeb7bc161ad5b93d059ebbef12d427e8e54e432f3ddaf55d5491d65b1956466c8f96af1a042a4f5e0f2907fe7d5aaa5ea736ee80fe84093c2e4ab925765e0263b2cf54228e6b84c88f998d2bdbff25b5cbadc0a05c7a924df57ebebdeeffc1cc18c5763971daf4f3f4a3fa7f609c9f013fd4cb605d4be3ac3935371cd9d8e7a466a448f9e8b4249d6990612a2e5664df4e146724754f2ddc966dbf82d475b89e893fb587ea845ffd1b54496f45aee", 0xc6}, {&(0x7f00003e9000)="a7f20b08e581", 0x6}], 0x5, 0x0) splice(r0, 0x0, r2, 0x0, 0x800000000000000, 0x0) delete_module(&(0x7f0000b28000-0x1)='\x00', 0x200) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000)='./file0\x00', 0x0) mount(&(0x7f00003c7000-0x8)='./file0\x00', &(0x7f000075f000)='./file0\x00', &(0x7f000033c000)='hugetlbfs\x00', 0x0, &(0x7f00007ee000)="") socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000898000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f00008ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1f, 0x80000, 0x2, 0x92, 0x3, 0x4}}) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c59000-0x7)='status\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000bf7000-0xb)={0x2, 0x5, 0x5, 0x401, 0x3, 0x40, 0x7, 0x1, 0x7, 0x6, 0x5}, 0xb) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efe000)={0x0, 0x0, 0x0}, &(0x7f00001a0000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000881000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000403000-0x4)=0xe8) r5 = getgid() sendmsg$unix(r1, &(0x7f0000f91000-0x38)={&(0x7f0000c00000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000131000)=[{&(0x7f0000632000)="b86c8925e29e4476571f0ccab037183a083b7c24f75afe3211003cb4ef1397cac7afc106446dc6ad031f15209b7bccb87169ec37db87c1d97c5003949d763b89a6a1a92021998980b30c6fbb53c8839be0719892a1acea2d427e85c3346bd5c5f28bce822de7954fd42a99f88f68612eca65a6cb78483d114f96f5eee85c4de718", 0x81}, {&(0x7f0000d1d000)="df79135dfebf1c5d6807def70c0cf722ba15a19ebb2eebc44590acd9ee9f913e0f0edfd71890ec55342782643258c210375bc88b2a03d2e92f5044f51bddabc821c90d7457cb19d9c71525df24790a50bb1df1e23ac0aa20f0e733179e", 0x5d}, {&(0x7f000077a000-0x1000)="29b031dcfbb35405fdda6b28dc801a8f5f9056542ed245e28048c1afaacf7c60f350414f911a8142af0b2a6472636b412d5b328575af00a6281f8846d5dcf598df9da9845a65041b74605e0bc54baf31e6ed1a4291e11659b10681b611d513058571ad58c74dc90fdc7d2ea879a0ef9ad02c192ff2d95dfe76a82da777d0e659b73f5d41126cfe3751901a1045b5bef625bc075e34743a4b6669eb2a2618610e5cf24f6e5a8c4b70ec881e01d90da2c702d02151737b9bab9ae98c6849e779caa099b83b4bfbbccd5395ef23802506cfdb4871767ef9966b169c0c2be98881f21973a5f3da180b846c213b49be0deaca70a5e14af6681885e1cc2450461e738fd4e0ddcbbee0812e01e634946dbfb9fb699fcdf019ae6edefe68350bbc1830b083ee71366ad60c2c5668c1797dd68f18cba52f8052b02b6bb83cf0786e42d04b8f43d0aaa317ad9b7d0404face84a655042acfe680373f5e27441b5f261869a7d81561acd376fe6ea42435ad55760fda355546e1effacf827c65a31147bd1746b9ddf7c9670a13653af2cd25017502f859f3f34c54a937c6e613975e7e0c63c2153adda3d9002cacb453a1c7b1e8f1dd5e6087ede59615f21296a93f9a628e56d3718c7519f7177b1c327b2d153415bb49255ceca620c1ae5922181d0a1674dbfa744100dee02760d0bd6785742699d1890f628d4f270024cff19089a69e86fd286f64fea75e6ff67ceed91b720034152d8f0fc98f04702e07f086c5d37dce98d28230ba454ed5f04331c1f81bf373f93baef143209a26502272466c429f9f9c8c237048591ac5514bdcb5fac82a5fc22dca037aca93fee1b31bb9adfb9b64cf063507cb99d53d3c39936cf8e040a7c8372f6a907f18587fb766d3e07dd2d6032b76a4d8fb713c7e8da6ca1674b2fe44a1ec626c7868b03c84c238a301f60de19503784db258c5ab26441e5da92d3e49b02f7c6e85f05adeb2350ab39dc5ee774e0bb84e3aaea6f26f403f22e08afc5e83eca17e4e76f68d244ad9f3fdfb8dccfba6666e59a457123f73325dd2c80c999801d37575192b8ec9bce78e9ed634f6c3d87dbc1a9b97ecacedf26997496589cd4ac1d779430a0ae008562203ebcbd4aee6ca5ac44cd1c4c3f71307ead94ca9e144f8aeb3dbbaeb8d505daa809de68d6de0a1cc5c2c1f93715ebc04792c6a10416d6e66b0729fa71e6f2cfb193cb933a20b95c25b4cc100c8e8b0266db496ce6fd426217908b33ca56e9e291011f12bb7a966d4668b45afe778df51b60ceaa2a85af7f78827ddf5bb7e1e385845fe8e887296058426042e4088bd0627a74c120c65e9f885f2b7ecf041a4457512d4175f11dc4fe5845eff02e8e35f29ada023cd95eda84909312258125286dff7d1b63c7ab6098862dc307ff26fdb6900f4e7c0eef3ba18906a3e25d7d2b16a368b22d375a5ad76a2c5e0e26b8498768fb393564ac56253308da983552d8dcc259f38fa59bfdbce90bf263d5c366b5618a714f90ad3707b86fb2be6db141d1e5fb4461e2345d78edb3b8aa8f4d5d2d01a6f6f9ccf6ef1f35c50ee8501e763a200299380a66b16c520691c95f78b9efc4d51e7c3b1d425c7cc7ac9f14fad83a33b4d69519f8f6b6f4ef9f76d6666ba1c840b2cdaa9ed866e8ddb67222de421f156a976c618a251114d7929d17179e763b7082c588bec61988308b84afa36b8a28c765348143083cdc32ef0805d3a85861ddb0c46c9a15b683d031565d6c8613100b0cb9a716de91a8588bfc82228c739de3c72a39ee62f71399e61f2b89570d176e18aea383ca513de3c918344347bdea87f3b5250e42a9dd0807716ec1e225e6407029e0f990011f922fceac2780d17c98423259bd70e51c51de470174f3367e4e4a2bb60792c15d3983a9e1939e7e62bf84c48f198baf1ba6a05478f8273a805103248198c888c8a49fddc776b7fac088af7dd417de55acf2a4924eb1a8e8ac722ffcd8d0c997199903ec00456985df0e52fad4a4e4347293a8647cb11e7580311780d7b754ab28d204dc5de325e4e5b66eae4357f53c3b1f59899fe6d92241cebab38ee4d48ae5a83d0a0fa21a36d395be5276e35a98b81ffd45f1f864a97774892b5ad9d08e7adedea8e45277e6e1ca358259169f511f77b443de75b800d386cc4e43aa46b557667dfeaafbfbd171d89eeefd431c297cbca2cd32889a98eb3bfde4c2ea0c9aefccf825ff94b48cffe88d4978cb8e209431b7b0f3d495704e87fc19ddca560702ef59dd6dff2b8335bcca491ae1b92bd8011be1170caa31d714dccc2ed9f0e5cb69a4c71cc28f9035c98677d0e7bdfb81a34cd52090537a44c4184509d1c4c7519f668a65b5771a731db1c0aa1fe881f6dc4761ad52175f712370352f321dd1e83b4e27a1c9de101c773ad477b6d68a7037ca54ead42d55f78eee690504b44732ccd8a90249c69df7504ae5d0c1414142823751f4e7ec4dfbaa3ac85b6daa5f884786d3bc6d9a3cea2a4233ba3340c95c3151018726718d517926971c8e27b438a204cb5b6cfbf381564c54fd19b3dee5e2eb1d92068614a8d70d1022057ff85c6bc4b890dae0fc769bf06a7ee8a0807b1123558285b7d487fc922460475d2689202e49d38048236415b235f830b16990e8fe8556c50c42f15e5b7ddcd542f70f911950246eca84c9cad9f1da6183ddfdc2eb13990ee865d0b5e3777160e8dd9db171f90cb161d00296f662028ab6e1193fe6680f58ebe558bd4977c83ce135bb8a7629054bc08a0f05f80f5eaad13978989fc72fd9046e711fabbc6d303faf3f100591dba2cefdde96fcc280e35a6149e76f276aab326300174d13c69a586ada567e47976e6dcb5c4ea50f6d3fa21ce320ac0384cad32a6df1ab19eb0ede79ab510dbef4ad1b6743b02779ef01ba62c3822b94a2248f3db24c09cb49d194998722fceacfac4d59ba573983f38cae381859b1b6a1058458710fc75b345f671b6f59ca07b80a6c99aebd8eeb4affa86cae3d640ccf9b911baa205405d04ef618c01ee7997142967e2b804d58b0e8fecfa3b26e5bd8cf07a5b0c7bf9cebd6fc639ae5f8eaa84d8be85e5dff6c32ff818d0f456275cd9221b0580ea0c42c5881c9c0730d44672aec21a2130654698168b936d76b9d35af8d97aeebd216e94f90aca32d6fac89bf794a2807977ca42b3bc1428be536222f1d13b1e6dc06a445babbf0a061c4dcd1b5a580c1d7f733af2c5f3711c82b99bebdeeeedc83c4418b018a5831585ddd62eaef9198c622c0c1994ea165b5f89311f302e622292c7ea358ed3fac3b2dee78c2868e0d31da9c9b22e72bbe74f1c2bbfa4903e52f84f19ddc268f9f2d6e144b327e72b333818e7518c35cc05b413e3997ce02d5549b6972a3e11eb2f8bf79bb8f2271f675512f842debfbbb3c79aff7674f4528a06f5e30d15b2b786b0f26b9bb7e41b1223e858c577784ce4b8b60602213d4e0826fb380260abd3d9f45f605c595c61a34a904edc222b2bef86409637ddd8ffd90d329ac78685a50278ffc0024475278edac786d1d9e7f8e30f8bb722559f00b8f18ed8d08c972c474f1e793ff2faab858ee916b26d3ebd718712dc8c71e62ca49a02414e4d7d9bd4acd675a38ccf4d6dbd27f12b48a22e7f88836d1c16c0f3d5533630060d85eb707919b620fd199d2f4aa1fc90492d4aec395d920ebc2addb10f874f4f60d3da9f61c5030775697a8f49cb493babf573ba2b238e76590702dcd2e906ceec4245a8f4ffe4990db7e2a4f339d23e577633a57aae408f9416e8bc1cf22c42da50ee8960c25ed5121a67ebc93ebfc68e9b4ed2f0c04bb123c7e191c668dfca7c6c15ed5f385dcf9c0d153dbcd5f5bfcd448113a5ed187217fb61a2004f80af692419a5869b6afe1996dcd4641cc287c2c2ac8ac004f03b5e50f1215c97374d0b8746878e946475a73a7ef67b2087f1a081ee53a32941944573e5b8c85471324f746f92b8f9c09fa6931791ea3219cce1baf455a806ce4e1e7a8d6edb5221fcf57b792948247b01be96396b9f96eaec1b35443ed29b0b875b1b875e998ffca8505433663a0778ed66c9485c254a791543d2ef5c59fcb1e2f56231b6d3617c62e02f0bf99701513d7073936509de029ab9039da531251f15c770da756bde6f60115139e683623a68f874ea0665e5a55ab495383da68b810265506c603be31c822e888d24b4357472984ffb19aaaeba6bff4971ca0143d1d9b0ca625ff4540033d0b8730d0a41a60b9a3663b7b4f9915e6f24d8e13f8611def26c20e3ca472ad83979485c7c2ca0a71f7a631409b55daec5576cfe3e959785b3f543a5f2b423e89c735be2b204859af0a7172f491630945d7a63f6d34e309e78a66c24c485fa9f5287bd6c54680912c4450867366223fae3ee5f88b40046d0a1bf4e2afa78667684477c935d4bdbfe8207a11547af4269e70ec5bb781794ead3936de25f6698c792dea69b32cea03db142cfefddc58dc5050fae947c051e67fd6349e79c39e50f20a47317bee7451c2f659f2517686fb98d5b3d73441570f793d526f98db534052e8f359903a993f76bdfdfb52b851fc778a243b94743abce799b2bcd03b07da6ad45f165c9e6dcdf91936e5698c69257aa045deebc4ad03b2182f37fa9e03c6baf5dae38a39d5c23f85a57ea228a0eb973874c391dc7ddc46f010b297ce980da1bda45cc379c653492c932007ae773f02c1e8600d0cb769c965249187fc9c69ab9771fea913d4c4935557bd041870cbc62fe117d7145a36763b66665ff6daf2e822a76ee1d1876ee0b20b6ca4b826a06f8729a1fbd9edf217167bf696ab9e191de57a17db439b63a7dea25581478327a8287334fa2001dbeb83eb1ab41ffc183407e38f7b8f706dcfe37cfe97d8626004464e345b2ca6fa138b6c338b51311bf0dc1c2787bbc02d7c1db324b4407ca78d71deb8e96b48b88599d96b317a8e700f7849bdabb99801b410d0135ab054b36a94bea228be9fba44f6c09da340827a3a9e4ebe150f7b3c8af0b8859644f3bf001e79b54c425a0c17465bb93ce3e0c3d4101ac006f923a76136a1bb5d8365580238da5460f097615fef42827547b1b44a9a02b914277d611d3f909fe11102735bf91595f70a31b3fb5563845186b5f4636aa5b8daa12ecc3e2c6ca701b5d1c7486ee29b583b49e29e34ec5a87e6f6a067a53554d244239d0c8889709809b4d3f0b414d74cce5d72fe1e90fe9dd0f1884013ff488b7ab13e204c0a6e70d64f9a571a006edf7ffc8a89b4d61ca61e4fdaa47c1f840918ec9f1a9dacc0be7f77df8ced27c3a8f0fa6d66b2fbd92b1ddce5d567eb91d5d37f23dcb298c7478a56ded0fa51817dfd9017d7f8af49d6e90156bdb1c62a90ad0062a09ee922042a3c1b5ffe7582ff6c1ee469ed605160e9954697f37819ffd571c0ca1541be618ed0685df84bbf4431a60b3113f371e6655dd03c514f36f2cebe808a96c4bc1ede6d3c548068fe7db13b2f894c779b3de4d7cd6936dc9fcfccdc7149a0d405bcf2724d3cd82e4785587d65bc4eef0465a9b38384fccba6051e8e831f3164e3f8ff2609724015426199adfcf2212a016d2463506b72b2bdfb1192f0d845cba5071e9cb7a8312bd65cd5a1377986b26a655bd937bd0e88e23066eedd3c85117ad4ccbebf51de2e1b5df70b03a59694336c4c9885b4f6f503174464a24c19087d20be45751e48acd5b1e7bf5aa7c7cd5cd733a28ad6b489dd10fe6b5ffb44f73722395915ad0be62157479723fe1cd264734", 0x1000}, {&(0x7f0000053000-0x5f)="d3ecf999b021d121491ed9112c876bc6175489df76a93707328f00eefd097a5f768dc436a1c01374e323b18c864fb0377e58288f3774b2467fc914897caa33e7dfdf8fdc62041d20de02193e7dbe2fc18e229d8e3b7955a00f99dc6466d57a", 0x5f}, {&(0x7f0000b37000)="c6dfa4c87daf1c5bc5f412c969c7fee6261b3da2bbab3609375092969defacb3c82b10b227fa7cf498108a9c82cd58e563bda1d2bcd12f0225dea06878ba1ef53d62dc410471311a69f99d12d8a597d1218df9961cb7d26548733005f8184179c3f172c3d11209949c9ce31c174c752b0dd17a64e124695991d8128507325dfa6b2364e3326ce09a4e723695d0d78e514d1619d556203fd91bc9fef3a43d6a1b19aed80e3fb24c31a1f3fcefe293d004dfdf64d327ed3668ab4089234e46c7aba036ab80d8fcedfea321923e4f8e41b62cb5b0e374391d67a3b15a414f5e52992607d389238bc9896302", 0xea}, {&(0x7f00005c7000)="7a3809332f775782beb43fcebfe53fa92f90943cb8fd9f6144eb906ec76e6a430f29fefd0a1e5bb2e270b8633fb552cfa85371dc2b898f717f10c6386ea94fe8407a41deee00a3d10f62610d87694ae1f3f3a31871fae0a4fd850a56f6ef4f15e2e32ea936dd3caa81e6245aeefbc0d68be870cd89887d4ef6679d9949a0d8e7638b6407450a0719c0c0c87c94354759f987c721eb4dad9fec6c4f3ee0e01aa9f66591cab9a0c5e7b082dc963d03beab56a364c365a142155dbcfc7fdd645478c4845ce49cd8c70d9ba0f12570352db7919566b16f", 0xd5}, {&(0x7f0000e5d000)="799ca89f44f0442775031fbb00aa584740f2a224058ef605a028d3780593ed2606c7cebac19e34664d4e07dd8759404ac3d54fd83b7ef74c5a53520889830a297a572249c5b6536797c7cbb8eb9d6abf4a06fc8ba50c03229de121bcaae20192a736bc674589445b9af1a63f120c1bb3f8a617fd85b1ec5d9b1fe1083f208f3e24f03025f7865b4994b3b14d5f477977085e6186ed39dcc288f727e5fa986f76f9eec4b6faa7fca625128835bf868546fa3437394c8bb08f9b172e3f86fcb1d14b64ff628e2dbcb7299adebc7dafc5ca0db7b69afe0fe75841d3ce2bd2e051aa20ef6ee29b8fcce39dfae01c73a85ed0ec02", 0xf2}, {&(0x7f0000633000)="b5f720b6afe15caa38840d3dbcab58c5620fcb939321d8cff305fea3dafc3f5c678b58368b9b9bf8cb7dd5c37ab357db0c1f767ff4b8deafb625f96c", 0x3c}], 0x8, &(0x7f0000390000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4}, 0x8040) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f000073c000-0x4)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000069a000-0x4)=0x7, 0x4) getsockopt(r2, 0x0, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009e7000/0x2000)=nil, 0x2000, &(0x7f0000fbe000)=""/214) mremap(&(0x7f00003f7000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00004c3000/0x1000)=nil) mremap(&(0x7f0000804000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000055b000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/21 20:19:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x7, 0x401) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000035e000-0x8)='net/llc\x00') r2 = socket$alg(0x26, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000297000)=0x3, 0x6) 2017/12/21 20:19:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) fcntl$getflags(r2, 0x40b) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000dc5000-0x4)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f0000982000)=""/105, 0x69, 0x40010120, &(0x7f00006a0000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = open(&(0x7f0000429000)='./file0\x00', 0x10000, 0x20) accept$netrom(r1, &(0x7f0000ee0000-0xb)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ece000)=0x10) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x880, 0x0) fcntl$setlease(r0, 0x400, 0x1) signalfd4(r0, &(0x7f00006c7000-0x8)={0x2}, 0x8, 0x80000) lstat(&(0x7f00002f5000)='./file0\x00', &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000036b000)='./file0\x00', 0x20) modify_ldt$read_default(0x2, &(0x7f0000ace000)=""/0, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00') 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f0000071000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0xcf)=""/207, 0xcf, 0x40, &(0x7f0000dae000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a62000)='}[keyringproc@cpuset\x00', 0x0) r2 = open(&(0x7f00001e0000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000ff5000)={0x0, 0x3c}) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) syz_open_dev$evdev(&(0x7f0000a6d000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f0000bb8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f0ca", 0xe0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x12, "1ea25258b74ea6882eef0b8b26917e7d5bae"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "21f6f08d4bc0d1e2f84cbdf1a6216ec312236832045f0c5143baf03fa210ece6fbb4f70ca01e72b09fdddede037b07eb836f34b08bdc48e1"}, {0xfe, 0x58, "a47fc899098a20d27dc4266b104ce8a1ea7b027a391996db6a12a2fcea096432d34d3d4947c313fd1f000000000000003b78947d63844b8b0cdfe63fbc48ec672c021b2f682ba3710a6764e7667fe3a04594e0bdb2d48660"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = gettid() syz_open_dev$vcsn(&(0x7f00008ba000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005dc000-0x9)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000455000-0x8)='./file0\x00', &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r1, &(0x7f0000a11000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4e000-0x4)=0x10, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a2000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) shutdown(0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000fe000)={0x1, &(0x7f0000b60000)=[{0x0, 0x800000000, 0x0, 0x0}]}) clock_getres(0xb, &(0x7f0000b7f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:37 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x81, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000-0x2)=0x3800000000000000, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000005000)=""/86) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000050a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00006f9000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de1000)={0x3, r0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f0000-0x10)={r2, 0x28, &(0x7f0000f8d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) connect$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0x1000)=""/0, &(0x7f0000a95000-0x4)=0x0) openat(r2, &(0x7f0000410000)='./file0\x00', 0x24040, 0x0) linkat(r2, &(0x7f0000bdc000)='./file0\x00', r2, &(0x7f0000b1c000)='./file0\x00', 0x400) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000900000)=0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000126000)='/dev/vcsa#\x00', 0x4a9, 0x101000) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f1e000)={0x0, 0x0}) inotify_add_watch(r2, &(0x7f0000bba000-0x8)='./file0\x00', 0x40) openat(r1, &(0x7f0000224000-0x8)='./file0\x00', 0x800, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d92000-0x53)=""/83) 2017/12/21 20:19:37 executing program 1: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xfff, &(0x7f00005b2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000189000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000030a000-0x168)=[{{&(0x7f0000022000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b2000)=[{&(0x7f000047e000-0xf8)=""/248, 0xf8}, {&(0x7f00005b3000-0x62)=""/98, 0x62}, {&(0x7f000051f000-0x9)=""/9, 0x9}, {&(0x7f00002fb000)=""/193, 0xc1}, {&(0x7f00005b2000)=""/53, 0x35}], 0x5, &(0x7f00005b3000-0x14)=""/20, 0x14, 0x5bf}, 0x9}, {{&(0x7f00005b3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00005b3000-0x50)=[{&(0x7f00005b2000)=""/231, 0xe7}, {&(0x7f0000013000-0x5a)=""/90, 0x5a}, {&(0x7f0000484000)=""/4096, 0x1000}, {&(0x7f000032f000-0x80)=""/128, 0x80}, {&(0x7f00005b2000)=""/195, 0xc3}], 0x5, &(0x7f00005b3000-0xc6)=""/198, 0xc6, 0x83aa}, 0xc5}, {{&(0x7f0000152000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x70)=[{&(0x7f00005b3000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b3000-0xbc)=""/188, 0xbc}, {&(0x7f00005b3000-0x2f)=""/47, 0x2f}, {&(0x7f00005b3000-0x8e)=""/142, 0x8e}, {&(0x7f00005b2000)=""/155, 0x9b}, {&(0x7f000009a000-0x7d)=""/125, 0x7d}, {&(0x7f00005b2000)=""/205, 0xcd}], 0x7, &(0x7f000029f000-0x6f)=""/111, 0x6f, 0x7}, 0x8}, {{&(0x7f00005b2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005b3000-0x20)=[{&(0x7f00005b3000-0x39)=""/57, 0x39}, {&(0x7f00005b3000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f00005b3000-0x1000)=""/4096, 0x1000, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f00005b3000-0x60)=[{&(0x7f00004f6000-0x83)=""/131, 0x83}, {&(0x7f00005b3000-0x1e)=""/124, 0x7c}, {&(0x7f00000f3000-0xca)=""/202, 0xca}, {&(0x7f00005b3000-0xd7)=""/215, 0xd7}, {&(0x7f000013e000-0x39)=""/57, 0x39}, {&(0x7f00002cb000-0x9)=""/9, 0x9}], 0x6, &(0x7f00005b3000-0xeb)=""/235, 0xeb, 0x5}, 0x7f9ac3a9}, {{0x0, 0x0, &(0x7f00000ef000-0x30)=[{&(0x7f000030e000)=""/239, 0xef}, {&(0x7f00005b3000-0xe8)=""/232, 0xe8}, {&(0x7f0000437000)=""/75, 0x4b}], 0x3, &(0x7f00005b3000-0xc4)=""/196, 0xc4, 0x0}, 0x9}], 0x6, 0x40000001, &(0x7f00005b2000)={0x0, 0x1c9c380}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000053b000)="ffff27191a0100235ff304000000000007000400051c000000ffffffffffffffe9f84c0094c11e0000000000000001b9", 0x30) 2017/12/21 20:19:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000269000)='/selinux/create\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000efd000)=@hdr={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "38ef47", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 20:19:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b1d000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000479000)={""/1024}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000040a000)=0x0, &(0x7f0000848000)=0x4) pipe(&(0x7f0000f38000)={0x0, 0x0}) prctl$setfpexc(0xc, 0x1) prctl$intptr(0x1e, 0x61a) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000126000)=""/240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0xc370, 0x0}}]}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b9b000)={0x5, 0x5}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000702000-0x10)={0x0, 0x0}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00002e4000)={{0xa, 0x3, 0x14a5, @loopback={0x0, 0x1}, 0x800}, {0xa, 0x2, 0x9b01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72cd}, 0x28, [0x7, 0x1, 0x3, 0x2, 0x48b, 0x7f, 0x7, 0xffffffffffff7fff]}, 0x5c) 2017/12/21 20:19:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000708000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x10080002, 0x85) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000591000)='./file0\x00', &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x3, 0x101) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f00003c3000-0x80)=""/128) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007bb000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000075d000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x4, 0x62c, 0x3ff, 0x5, 0x7, 0x8, 0xfff, 0x5, 0x4, 0x6, 0x6, 0x9, 0x4]}, &(0x7f0000298000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f6c000-0x70)={r4, 0x68, "2086ed4927a533089e2f10e9abff0560890886f9bf68c25340e897374acc18acb327a3d44017b66ef935e22b4370f56fc67c6bd6df3b078ee33386c1643c086813e36f87163f2a7249cf53a12211f8d94444833460d4b046372022e298dd4afd3d710be04616983a"}, &(0x7f00008b5000)=0x70) 2017/12/21 20:19:37 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000001b000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0x3, 0x2000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000013000)=""/202, 0xca}, {&(0x7f0000010000-0xc8)=""/200, 0xc8}, {&(0x7f000001b000-0x61)=""/97, 0x61}, {&(0x7f0000009000-0x38)=""/56, 0x38}, {&(0x7f0000012000-0xbe)=""/190, 0xbe}, {&(0x7f000001b000-0x10)=""/16, 0x10}], 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000013000)={0x6, [0xcde2, 0x1, 0x6, 0x4, 0x859, 0x0]}, &(0x7f000001b000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r4, 0x0) 2017/12/21 20:19:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000044f000-0x4)=0x0, &(0x7f0000788000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004be000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 43.034283] device gre0 entered promiscuous mode 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00009c6000-0x5c)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0x2b227096, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x188a}, 0x7, [0xfffffffffffffffb, 0x5, 0x6, 0xe35e, 0x3, 0x1, 0x7, 0x4]}, 0x5c) sendto$inet6(r1, &(0x7f0000e67000-0x1)='?', 0x1, 0x0, &(0x7f0000e65000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept4(r0, &(0x7f0000a1c000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d2000)=0xc, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000473000)={0x0, 0x8001}, &(0x7f0000184000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000887000-0x10)={0x0, 0x0, 0xf43, 0x2, r3}, 0x10) 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2017/12/21 20:19:38 executing program 1: clone(0x0, &(0x7f00005aa000)="", &(0x7f0000221000)=0x0, &(0x7f000094f000-0x4)=0x0, &(0x7f0000f2b000)="") readlinkat(0xffffffffffffffff, &(0x7f00007ad000-0x8)='./file0\x00', &(0x7f0000c17000-0x87)=""/135, 0x87) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ec0000+0xf42)={0x0, 0x0}, &(0x7f000018f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000244000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r5 = syz_open_dev$mouse(&(0x7f000053f000-0x12)='/dev/input/mouse#\x00', 0x0, 0x30500) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f00001a0000-0x10)={0x6, 0x0, 0x1, 0x200}) close(r2) close(r1) 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0xffffffff, &(0x7f0000275000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000e83000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d84000-0x4)=0x6e) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="", 0x0, 0xfffffffffffffffc) 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000131000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000c31000)=0x14274dfa) sendmmsg(r1, &(0x7f00000b3000-0x36)=[{{&(0x7f0000a11000-0x14)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="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", 0x5b1}], 0x1, &(0x7f00008f8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x80000000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00006e9000-0x40)={&(0x7f0000030000)=[0x0, 0x0], &(0x7f0000ca1000)=[0x0, 0x0], &(0x7f0000e05000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002b6000)=[0x0, 0x0], 0x2, 0x2, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000373000+0xca9)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000000000)=""/99, 0x63}], 0x3, &(0x7f0000001000-0x32)=""/50, 0x32, 0x8000}, 0x100000000}, {{&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000695000)=[{&(0x7f00006b1000)=""/150, 0x96}, {&(0x7f000099d000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000273000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f000063c000)=""/167, 0xa7}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x9, &(0x7f000088f000)=""/73, 0x49, 0x858}, 0x6}], 0x2, 0x40000040, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000511000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b9a000-0x1062)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}, 0x4e) 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fcf000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000fd0000-0x8)={r2, 0x2}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006ae000-0x38)={&(0x7f0000fce000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f87000-0x80)=[{&(0x7f0000fcf000-0x50)=""/80, 0x50}, {&(0x7f0000fce000)=""/164, 0xa4}, {&(0x7f0000517000-0x4f)=""/79, 0x4f}, {&(0x7f0000fcf000-0x1000)=""/4096, 0x1000}, {&(0x7f00001f5000-0x13)=""/19, 0x13}, {&(0x7f0000fce000)=""/161, 0xa1}, {&(0x7f0000fcf000-0xf)=""/15, 0xf}, {&(0x7f0000fcf000-0x2)=""/2, 0x2}], 0x8, &(0x7f0000fce000)=""/23, 0x17, 0x4}, 0x2000) 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) link(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000000b000)='user\x00', &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="", 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00009a0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a38000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000062000-0x8)={0x0, 0x502}, &(0x7f000076e000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003ba000-0x8c)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b90000-0x11)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000468000)=0x0) r3 = syz_open_dev$binder(&(0x7f00006fb000-0xd)='/dev/binder#\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f26000)='/dev/vcs\x00', 0x8400, 0x0) recvmsg$kcm(r4, &(0x7f000069b000-0x38)={&(0x7f00004c7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000569000)=[{&(0x7f0000d68000-0x38)=""/56, 0x38}, {&(0x7f00001e8000)=""/197, 0xc5}, {&(0x7f0000fef000+0xb32)=""/158, 0x9e}, {&(0x7f00009e6000)=""/0, 0x0}, {&(0x7f0000f22000-0xc3)=""/195, 0xc3}], 0x5, &(0x7f0000f93000-0x60)=""/96, 0x60, 0x101}, 0x101) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000467000)={0x5, &(0x7f000022e000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000179000)={@common='ip6_vti0\x00', @ifru_settings={0x5, 0x46, @fr_pvc_info=&(0x7f000013c000-0x5)={0x4, @generic="354e1e136e89443c11fc5105cca39c9a"}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f000050d000)='drbg_nopr_ctr_aes192\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f85000-0x4)={0x3}, 0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000f84000-0x68)={0x7d, 0x0, [0x7fff, 0x3, 0xfff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f000064f000-0x10)=[{&(0x7f0000419000)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c21124e1eb009c006ccd05f4c1446ca7058f51b57efca62227bfbcce2d953237d65ac33f22f2c408c77f185e927fb92a3770", 0x50}], 0x1, &(0x7f0000a1e000-0x78)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f85000)="7200000000cc001f0000000000996e00", 0x2) ioctl$LOOP_CLR_FD(r3, 0x4c01) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000c39000-0xc)=""/12, 0xc}, {&(0x7f0000f7d000)=""/89, 0x59}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/21 20:19:38 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000000)={0x2f, 0xfffffff800000000, 0xc0, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dfb000)=[{&(0x7f0000eb2000-0xac)="4958c3c0a0fe72c4221113ebe0dbefcc983e0b7caba2c5581aac852fa5b506666e28cd1286f281123c27d3ea4d5b99e4b25ac74f162bb9735b9a4a93e008673b7b3a6423037a6ba9881e54c86ee166d87fc6ede58f5202c4d2979839e4d90dfa4f5390a266630e23adf688aa6ca4f908df4b87d22350eeeb5102817b3d30730e29917ae180077fd0be8b48198c523ba5fdbf54d4322ba5bc22181124c7f9567cee2fbfc2814e5e720a451ea3", 0xac}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000cc2000-0x4)=0x0) sched_getparam(r2, &(0x7f0000bbe000-0x2)=0x0) 2017/12/21 20:19:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f000021b000)=""/238, 0xee}, {&(0x7f0000047000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f00004c7000)=""/199, 0xc7}, {&(0x7f0000000000)=""/222, 0xde}, {&(0x7f0000359000-0x4d)=""/77, 0x4d}], 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000030d000-0x4)=0x0, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000389000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000200000-0x4)=@assoc_id=0x0, &(0x7f0000af4000)=0x4) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c72000)={r3, 0xff}, 0x8) [ 43.335254] device gre0 entered promiscuous mode [ 43.345050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65184 sclass=netlink_route_socket pig=6683 comm=syz-executor1 [ 43.355183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65184 sclass=netlink_route_socket pig=6683 comm=syz-executor1 [ 43.378815] binder: release 6671:6680 transaction 16 out, still active 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f000033b000)="02ff00079eef", 0x6) 2017/12/21 20:19:38 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fe5000+0xdbf)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) r2 = syz_open_dev$vcsn(&(0x7f0000467000-0xa)='/dev/vcs#\x00', 0x74266d44, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x9}, &(0x7f0000381000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e81000-0x8)={r3, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000514000)=""/2, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000e25000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000dbb000-0x5)='dead\x00', &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000067b000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10001}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ebf000-0x14)={r3, 0x5, 0xfffffffffffffffa, 0x60b, 0x6, 0x1}, &(0x7f0000039000)=0x14) bind$bt_sco(r2, &(0x7f0000e26000)={0x1f, {0x3a, 0x4, 0x18abd105, 0x9, 0x37ee, 0x9}}, 0x8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000da9000-0x18)={0x0, 0x2, 0x800, 0x401, 0xd94, 0x6d3fa0fe}) keyctl$chown(0x4, r1, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000ed0000)={0x3, 0x9, 0x100000001, 0x3c, 0x13, 0x1f}) r4 = socket$inet(0x2, 0x0, 0xfffffffffffff000) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a31000-0x4d8)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) [ 43.385719] binder: undelivered TRANSACTION_COMPLETE 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005ca000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000daa000)=0x2, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000efd000)={0x6, &(0x7f0000985000)=[{0x8, 0x7, 0x7fffffff, 0x0}, {0x8000001, 0x20, 0x8000000000000000, 0x0}, {0x40, 0x64a, 0x5, 0x6}, {0x3ff, 0x4, 0xffffffffffffce08, 0x2}, {0x10001, 0x100000000cd21, 0xf53d, 0xe336}, {0x1815, 0x80006, 0xa, 0x4}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000271000)={0xfffffffffffff801, 0x81, 0x7fff, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r1, &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d95000)=0x10) io_setup(0x6, &(0x7f0000ac1000)=0x0) io_cancel(r2, &(0x7f000040d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f00004d5000)="361c61446aacd5daaca88e8b6fb31a88fc0a31be906cd0496aecfd27fb6fe463d10bc6a50b6e020df56ae8e1d2d9e81b2b480bcb7352cc87e0a5d80d9074e87c2a", 0x41, 0x9, 0x0, 0x0, r0}, &(0x7f0000e7c000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000687000-0x1)=0x0) 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082b000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009cf000-0x8)='./file0\x00', &(0x7f0000f0d000)='./file0\x00', &(0x7f0000efe000-0x6)='configfs\x00', 0x1, &(0x7f000095b000)="") 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f68000-0x12)='/dev/input/mouse#\x00', 0x40, 0x4000) getpeername$netlink(r1, &(0x7f0000561000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032c000)=0xc) connect$inet(r0, &(0x7f0000a6b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept$inet(r0, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000292000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a6a000)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00002af000)={0x1000, 0xa000, 0x0}) sendfile(r1, r1, &(0x7f0000dc4000-0x8)=0x0, 0xfffffff8) syz_open_dev$tun(&(0x7f000012c000)='/dev/net/tun\x00', 0x0, 0x183000) pread64(r0, &(0x7f00003c4000-0x92)=""/146, 0x92, 0x0) syz_open_dev$sndtimer(&(0x7f000083b000)='/dev/snd/timer\x00', 0x0, 0x88201) 2017/12/21 20:19:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000001000)=""/183, 0xb7, 0x10000, &(0x7f0000000000)={0x1a, 0xf5, 0x4, 0xffffffff, 0x80000001, 0x400, @random="0368e0fa57b2", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000-0x4)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a2", 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x94)="bc686c2921afa222455de41290f75bcb3b99f17f168468817a7f9a75c4730b31c6da71639f648292561227b02b1c9c8f61336acc5f208946ac8eb029f20361f57ce00f2ebc623e8f79bc1eac8ae8639fc61293d80b66257ed71b02f3fea68295f32e3ed866a6dd1a471112f6cc2b36bc657310d05b942a1484963f4bdfed6a41674e64182679b565eed9e79bf6b49804fe07a2d48658457051a8f28b0eae5df9615be7390b52e0ba15eaa13029ed8d6e705761d1442f7d1344d25f91edb8e23c536c67e1a84fc76cfb920835f7766506661815757dbcaf3dc8342da9ca6c6bfcb1dd0850dc198fa4d951e6656e625ead80b86f82", 0xf4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 43.418795] binder_alloc: binder_alloc_mmap_handler: 6671 20000000-20002000 already mapped failed -16 [ 43.435549] binder: BINDER_SET_CONTEXT_MGR already set [ 43.441911] binder: 6671:6680 ioctl 40046207 0 returned -16 [ 43.449679] binder_alloc: 6671: binder_alloc_buf, no vma [ 43.449704] binder: 6671:6693 transaction failed 29189/-3, size 0-0 line 2960 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ba4000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000f6d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x10) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) [ 43.511152] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.524011] binder: send failed reply for transaction 16, target dead 2017/12/21 20:19:38 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000992000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006bb000)={&(0x7f00006de000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a86000-0x20)={0x0, 0x13, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001e000)='/selinux/status\x00', 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fc9000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000822000+0x130)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000372000-0x4)=0x14) fallocate(r0, 0x3, 0x0, 0x4d) sendto$llc(r0, &(0x7f0000568000-0x77a)="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", 0x1000, 0x8040, &(0x7f000020f000-0x10)={0x1a, 0x1d, 0x2, 0x7fff, 0xffff, 0xb281, @random="184527296ae0", [0x0, 0x0]}, 0x10) 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000fb5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/rfkill\x00', 0x501880, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/21 20:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) semget(0x0, 0x3, 0x100) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ece000)={0x0, 0x0}) shutdown(r1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) lremovexattr(&(0x7f00005b3000+0x1e0)='./file0\x00', &(0x7f0000d16000)=@random={'trusted.\x00', '\x00'}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005ac000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4e000)=0xe8) lstat(&(0x7f0000f3d000)='./file0\x00', &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000110000-0x8)='./file0\x00', r2, r3, 0x1000) 2017/12/21 20:19:38 executing program 6: msgget$private(0x0, 0xb) r0 = msgget(0x2, 0x2b) msgctl$IPC_RMID(r0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000ac2000+0x5fc)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xe64000)=nil, 0xe64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e64000-0x8b)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x27, 0x0, [@empty=0x0, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e66000-0x10)='/dev/input/mice\x00', 0x0, 0x282) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e66000-0x28)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e65000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000928000)="4623c482b48ad8963cc3770c05293ee917032caced5d730df9fd1f9684dc1412e169e150d038bfc622958c0eba264e3c78c086400cd491a7d8f3ec70152daec7681e67d03b72189e9490df768d535239ddcf32bdc5a6adfae4fbef4c2d26be7da2410c1a5fa180afd6315c1ffa24ea2e2bac4a212997b5c7c01982947b431ca94d9f", 0x82) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000e64000)='wchan\x00') 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x32) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b50000-0x4)=0x0, &(0x7f0000217000-0x4)=0x4) 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000000006, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e73000-0x4)=0x4, 0x4) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xc84f, 0xfffffffffffffe01, &(0x7f0000e74000-0x31)="dd2e150add44d65a1e9b3e07a29446e8b8b47579f18d23c9ce0674c2cba5d9c3da23888d19543a6075b9921157b917504d", 0x31) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cfd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8) 2017/12/21 20:19:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b27000)={0x0, 0x1, "82"}, &(0x7f0000abb000-0x4)=0x9) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/enforce\x00', 0x280242, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000982000)={0x8, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ac000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000a63000-0x4)={0x5, 0x0, 0x6, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000034b000-0x4)=0x0, &(0x7f0000700000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a94000)="7fff2f70696400") syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) r1 = getpgrp(0x0) getpgid(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3c000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000449000)=0x0) 2017/12/21 20:19:38 executing program 0: rt_sigsuspend(&(0x7f0000752000-0x7)={0x752b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a30000-0x8)={0x0, 0x6b}, &(0x7f000065c000-0x4)=0x8) pipe2(&(0x7f00000ed000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c49000-0x6)={r0, 0x1000}, &(0x7f000021b000)=0x6) stat(&(0x7f000064f000)='./file0\x00', &(0x7f0000257000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) personality(0x8000000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f2000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000fe9000)='./file0\x00', r2, r3) [ 43.633355] device gre0 entered promiscuous mode 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockname$packet(r0, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000283000-0x4)=0x14) r2 = geteuid() r3 = msgget(0x0, 0x100) msgsnd(r3, &(0x7f00003e6000)={0x324af8a145a06740, "1f52d38957a35d68a6a1cda0f3ef62784ce50ba7eaeeb5f41cca92a587b10147963a2c7a41880f3363d187ac3872b9d66f8b8ce6fceaf7be301364849638ae4202a0a5829bd90f9ef202e759b45d02196aa613d8b6b6334758ea9f9aef52197b9b0c151ab18f4c1c666139f362ed85703543e5484bca770c8253ce963a98363871187fca1d5bd3af6525c6cc6f83c741378a03e183a4d57c50acc6bf55c52dde79819749fc237f8379ed5d00f6532a3c4d6e720246718b0fb69b5732302eb132ea868fd69baab8b84878618ca7f3147917"}, 0xd9, 0x800) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fa2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x0, 0x9, 0x2, 0x80, 0x20, 0x7, r1, r2}, {0xc0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x7faec530, 0x48}, {0x9, 0x40, 0xeb, 0x401}, 0x7, 0x1, 0x8, 0x1, 0x80, 0x0}, {{@in=@empty=0x0, 0x5419, 0x1ff}, 0x17, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7, 0x4, 0x6, 0x2}}, 0xe8) pwritev(r0, &(0x7f000057e000-0x37)=[{&(0x7f00006d1000-0x9c)="7894b46d1b4f219fa4cf96cccbe18d44e45764c4e5e6586bb2ea2c76efd6c6960dfee826e20defc236890222558cda248b633a765d0f8e32d427fdd9004ba18930bec2bceef418837126285cd0c6637ce0eae860025007be31f01bde5d003ce4e4586b775a11779ff1657648190cb0788f6831f7c7fdd6e3b51f880320268e858cde4434a8ecf0497dbdbc53883ecde1c02d69da5beb31c8154d20cb", 0x9c}, {&(0x7f0000dfa000)="f592cabc7654b596081fac610ef672a3a49a64d915a4083bd5bb527053af9514adbc2706069865f23b54fc5789f3f69a96fa01dc7af9952f5d18fe430e6b1a1a226b084d45574ecbd96eb6f71b7b4dc57fcd5a1bf119d162376bf7d08dc290aee8fa166e7bbbcf38d783e05b428bea9147b7a6", 0x73}, {&(0x7f000021a000)="95410a0bec2bfc284442f017aa2056dd2d4d95b3ed9dfe27da9b39f7fe4f5d0d5e3bb10d5f3568b76968fe94eec9f6fad0bd109c9520c00bf64467d3c55b2777e9de4f28528117f3a463720f8f3a597db4dff9d370c8494019e2235708fdcdd38703a567d9fdef3096b4a91ec7437090a4a74ee9281c818876b8462b867b863a03d1122a5c8418b184586c2a53fbaaab6a680a70cd8f99be02438daca5b899eb35d084df98ebb9f9098eff265649e4c8a840a115510c3d788e7a19a07d8257e2982f241211a00c4eb45809c5b060f6f431764080eaaf", 0xd6}, {&(0x7f0000409000-0x97)="5396be2b3df7abdacce5ff9326ca95ce55a89e81ed936120966a4a352a2dcfa04c06e207893709600e714c682e68a1d6426025bb7d1c7dfabf81661c894b0e10f68b6cebfcb6f127b83b7ab753623a11f2890fa61625af898b1cb54eb515b70cee240f364766bdd395390eb5747911938872692abe44b4bfdd6c36d97cb78949ca7a422586f3a4b5bf697ec63166fbf0131a3e86cff6dd", 0x97}], 0x4, 0x0) getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0x18) 2017/12/21 20:19:38 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000005e000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f000006d000)={0x0, 0x9c, 0x80000000, 0x1, 0x2, 0x2, 0x6, 0x8, 0x6, 0x6db, 0x6, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ebf000-0x4d)={0x0, 0x45, "0caa9738449eb3c2c9f69925749f12b03293049de2f77b6e9dcf15805e1e3c79037011b6c977ace8dfa5cc2e91842ed46c5e81cfa154d29d64a2cc843a87183841d1f7a5a8"}, &(0x7f0000000000)=0x4d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000684000-0x8)=@assoc_value={r2, 0x8832}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0xfffffffffd) 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f69000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/21 20:19:38 executing program 1: setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007f7000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x9, 0x3, 0x10c, 0x5, 0x80, 0x0, 0x4, r1, r2}, {0xff, 0x3ff, 0x3, 0x9, 0x3, 0x2, 0x1, 0x7}, {0x8, 0x91da, 0x7f, 0x3d}, 0x25, 0x0, 0x401, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x91, 0xfd44}, 0x1b, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x2, 0x4, 0x2, 0x81, 0x80}}, 0xe8) [ 43.709677] audit: type=1326 audit(1513887578.594:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bd9000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d36000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/sequencer\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00005e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0a000-0x4)=0x10, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000691000)={0xb4, 0x0, &(0x7f0000110000)=[@release={0x40046306, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f0000760000)=[], &(0x7f0000e14000-0x50)=[0x78, 0x28, 0x28, 0x0, 0x58, 0x60, 0x48, 0x0, 0x60, 0x18]}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x30, &(0x7f000070f000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f00001c8000)=[0x70, 0x78, 0x20, 0x38, 0x78, 0x28]}}, @request_death={0x400c630e, 0x0, 0x4}, @dead_binder_done={0x40086310, 0x1}, @increfs={0x40046304, 0x3}], 0x57, 0x0, &(0x7f0000a8a000-0x57)="2349311ce4c89ce84cf107c76b2a31ea9adb36441637e5db66496e8dbe04ac6e57525bd19655284039f925b2d74fd0cf1e1c6d676a853053b80f9924aef8243056dc4b41512c66782272931f852deb5b454ffc8ceb793d"}) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000097a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000933000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000ff4000-0x40)={r2, 0x8, &(0x7f0000a8b000)=[0x9, 0x1000, 0xb718, 0x9, 0x4, 0x100000001, 0x8001, 0x5], &(0x7f0000713000-0x1c)=[0x3, 0x9, 0x7ff, 0x80000000, 0xfffffffffffffeff, 0x6, 0x3], 0x41, 0x4, 0x4, &(0x7f000087c000-0x10)=[0x3, 0x81, 0x7, 0x80000000], &(0x7f000049e000)=[0xffffffffffffffff, 0x1], 0x0}) 2017/12/21 20:19:38 executing program 1: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) pipe2(&(0x7f00006a1000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f04000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget(0x0, 0x3, 0x5d0) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000de1000)=""/46) 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00009c5000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000203000)=0x0, &(0x7f0000c05000-0x4)=0x4) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)="2900000018003109004a0001000c00070a0000000a00ff0680000002", 0x1c}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f2000-0x15)='/proc/self/net/pfkey\x00', 0x105080, 0x0) sendto$inet6(r2, &(0x7f0000c45000-0xc8)="32b3c90fe13585096bc400dddbcadeeac4cf57dea2d69214735dd8e31a0c0f133ba1d1917402d617dc5907de7bfb1764cf54cdf243638b8fa1fb1c7dbbe8b41ed39bbfd7b798d8b7ae0df11ff057eeaf1ae7fb5d15b3f3c578fee9a80755d9e583c338ff6a2463cfe3070ab96b3bbe58abe110e20b3aa8a638c0112f2a5e9f6708baec3d0097ceabcbb6712c3de953300db3aca0846275764b8e15480c2100bf18666bd10cce0fd10eaded54ffeddfd7f3904989f9f064d11ad0822deec66cf7fb4fd2d7f753171e", 0xc8, 0x40, &(0x7f0000ddd000-0x1c)={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xe535623df97f2391, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xf9)="50a75760a49a77273b85ec69e8a427398bd5425aabf9c3716222debf80cd3f70a2c9f6d1f732c22d13de92be8f317bcbf0c7dcc2eb08067d674944946755feb6c0c85f6dd5ac34c1ad31e8d42d450cf96521a1075c48ccb120e852f66ad5c9b7758af55a5611afe3161fdf1d8fe289a624e874cddfd1872cd3fd59b04faf56505690b84fc503c642ed7ea289ca3eb80851fa56f1c69532060707a42a0370c2769bb0632e51999fc863ef08ceddae9db399c3269a549b16fd7f7aa50af01e7720b40fba01c0d822c719c8396e88d385b33a5bc3209de53b6ff77aee0eb513712e749ec0e47c2979c84718768a85fc2ea414806e005830e90df0", 0xf9, 0x44080, &(0x7f0000e75000-0x10)={0x3, {"d79ac32d275a09"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a33000-0xa)='OdevLpt\\e\x00', 0x2) removexattr(&(0x7f0000281000)='./file0\x00', &(0x7f0000e08000-0x15)=@known='com.apple.FinderInfo\x00') fallocate(r1, 0xfffffffffffffffc, 0x40, 0x87da) fcntl$setsig(r1, 0xa, 0x18) fcntl$addseals(r1, 0x409, 0xf) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000496000)={0x0, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) prctl$getname(0x10, &(0x7f0000958000)=""/230) 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007d7000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d65000)={0x0, 0x673}, &(0x7f0000db9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004eb000)={r2, 0x1000, "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"}, &(0x7f0000b64000-0x4)=0x1008) listen$netrom(r1, 0x9) sendfile(r0, r0, &(0x7f00005a6000-0x8)=0x0, 0x6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000247000-0x8)=[0x0, 0x0]) 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x2000000000003) sendto$inet(r0, &(0x7f000000a000)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x400c011, 0x0, 0x0) 2017/12/21 20:19:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000089c000-0x10)=[{&(0x7f00004ec000-0x29)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c8", 0x29}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/rtc\x00', 0x200000, 0x0) lseek(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006bb000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000984000)="898025b62f25940f2e399c40545fbfb91245e06819dc7f027d3f9720abdef23bb4b6f41d03b9ee991e5ca0231a7481a5b0686f3d944ad1b734a9c3e0d43bf0593a8c0263a56a269961ea1323a1d1730dbfc2e2d71a21cd7b533308554b0137998d33cd8d2fa49674c476ab4f01e25dde33a1a79ac0f5bef13961b9295fa9141e736fe416b53ac0380a0ad1430f3fe84b6826145eb7358dc2fbae63dc6d9aab02cb1ec5a06a8e11bab9835549bebef1fa", 0xb0) getgroups(0x1, &(0x7f00005af000-0x4)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00009c2000-0x38)={&(0x7f0000127000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d0d000-0x40)=[{&(0x7f0000feb000)="9567529b99", 0x5}, {&(0x7f0000e82000)="5394e8d1078cc4bf504eafb00c97238442c1d43390a390a3c535a0ae44c27c1f8c76d8b5c28da7c69e8bbfd445733f484714ea6c026565d971cefc89645a33fc8ff64ac37edbf041b67f3383fc36420b21de7d7390173163ba8c56ed960b9ca02811da6fcd19f9b9c81ecf1a3126ef5e94ad1607db74523f24ca52378af4e397d476542acde4d4f276ef", 0x8a}, {&(0x7f00006fd000)="8bdd34636a042c2f44609d9d41568ce8084e2a42edea8feb4eb1cc01372765d31969275241b6de8076ee5fe4e37023905330381f82e249b969686efa37885c20f2", 0x41}, {&(0x7f0000fe6000)="c9d7859542e3229770c51235bd46fee1a07ba93fc0b95d1fca687b0e3a695330a8cd71ae006f282b59538312f6c65bc7be507030a417ea3796a7f77ccd86db8b742e4ff47004a2d25cacba16c303cbff17463163b4833e35f23adbd21d470459f457b6da1f94d7196c9da9284fdfcfa588079ff2313066919b46cc01411b150db4bd701232ca82fd4838925fd4c4a77193d458921e496d2776e74e9ef58c743b9640a7e1d3554cb676aa25774c26f9433bada4725ab25a07c3a913bf0ec5334fa694e8f2906180f281a11c30f04c556847483ec7d70a5ef17192a8a8e57ba4c438326bee6e2ffe6b54287ccc2bb987252b3f1cf27f675f38dd", 0xf9}], 0x4, &(0x7f0000e4f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x1) [ 43.783811] audit: type=1326 audit(1513887578.594:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 43.809125] audit: type=1326 audit(1513887578.614:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:38 executing program 7: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f000000a000)=""/19) r0 = semget$private(0x0, 0x4, 0xde298c829b0fe2fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/89) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) r3 = creat(&(0x7f0000323000)='./file0\x00', 0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000280000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0xfe000000000000, 0x144ceb21, 0xfffffffffffff000, 0x8d}, &(0x7f000003a000)=0xa0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007c8000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000985000-0x4)=0x0, &(0x7f00009d3000)=0x0, &(0x7f0000c89000)=0x0) fstat(r3, &(0x7f000099b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ae0000)=0x0) r9 = getuid() r10 = getgid() fcntl$setownex(r1, 0xf, &(0x7f0000a47000)={0x3, r5}) sendmsg$unix(r3, &(0x7f0000bc2000-0x38)={&(0x7f0000818000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e7d000-0x10)=[{&(0x7f000024c000-0x60)="b412867c4c025b9cb54d0f3c5e5f956fba4d30903272fa4ae031ae8c98b8aecb5bd906e455becc7407e13f0b15e4b44db94ddf075d66abffef3073d7bd3d5f2fdbbdacaa90211479412667db1dbeb159b12317e4abf958a3fd0193667e34f13b", 0x60}], 0x1, &(0x7f0000cb3000-0xc0)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x38, 0x1, 0x1, [r2, r3, r1, r1, r1, r1, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0xc0, 0x10}, 0x20040000) linkat(r3, &(0x7f00007f1000)='./file0\x00', r3, &(0x7f00009a1000)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000945000-0x8c)={r4, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000beb000)=0x8c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2017/12/21 20:19:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000af8000)=0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006aa000)=0x81, 0x4) bind$inet(r1, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000f15000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a15000)="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", 0x23d, 0x0, &(0x7f0000f51000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d08000-0x313)="b4", 0x1, 0x1, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000dc4000-0x4)=0x3ff, 0x4) sendto$inet(r1, &(0x7f0000881000)="8c0138f0c39d677300d67d2083ee903dfa0464ae09c17bb2966dde24c0e39c63bafd9357367b554b51a3f61d09fc3834dbb4073933196dad876e36c0141503926c0c2c0d7242154315c48345fa2464daa0454142b4646b315b968375af89ff45be3f96e9f252aadd2595320b64678725e3022694f17f341bb4dd48d05c9fbcad61862beb56115c3c14a36becd4c778e1a23144205d364f5066ccf634ce149454b6ab743ea9feb824e21f7a72d6f74913de71222f4a175a7d986ae214ba955315d224aa73", 0xc4, 0x0, 0x0, 0x0) 2017/12/21 20:19:38 executing program 1: lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f0000681000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec4000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) setreuid(r0, r1) [ 43.886402] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 43.906492] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 43.961367] audit: type=1326 audit(1513887578.614:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 43.986011] audit: type=1326 audit(1513887578.614:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.010512] audit: type=1326 audit(1513887578.615:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=293 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000715000)='./file0\x00', &(0x7f0000dbf000)=@known='com.apple.FinderInfo\x00') 2017/12/21 20:19:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e66000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) 2017/12/21 20:19:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000e6f000-0x4)={0x3, 0x4, 0x0, 0x0}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000e26000)={0x100000000, 0x3fff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e04000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000073d000-0x68)={0x7d, 0x0, [0x0, 0xff, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000331000)={0x474e34fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:38 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000749000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000503000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) renameat2(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00005a1000)='./file0\x00', 0x0) sysinfo(&(0x7f0000bb7000)=""/219) delete_module(&(0x7f000062b000)='keyring\x00', 0x800) 2017/12/21 20:19:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000562000-0x4)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x40, &(0x7f00005ec000-0x4e)="ce6399c2f107a81b908debfd397a2542f4263ef8fc773f969508752c1cce750d9dbc7e2ba7c5773b1da9c6a4e5f1d7445d8bae6badaa0d89f05f08f7ba28216b1cefae55a8bfc34bd597a71c4b26", 0x4e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006aa000-0x4)=@assoc_id=0x0, &(0x7f00004b2000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007ac000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000, 0xffffffff, 0x8, 0xa}, 0xa0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000987000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00008bc000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) 2017/12/21 20:19:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005dd000)='/dev/sg#\x00', 0x6dc, 0x208000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000846000)=0x2, 0x4) futex(&(0x7f0000fbd000-0x4)=0x0, 0x0, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) 2017/12/21 20:19:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000e01000)={0x4, 0x0, 0x0, "add0c6927a50", 0x0, 0x0}, 0x10) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000325000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000fd2000+0x18e)={&(0x7f000081d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005b1000)=[{&(0x7f00003e1000-0xfe)=""/254, 0xfe}, {&(0x7f0000fc5000)=""/243, 0xf3}, {&(0x7f0000e04000)=""/12, 0xc}], 0x3, &(0x7f00006b5000)=""/196, 0xc4, 0x401}, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000091a000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0xff}, @ramp={0x82, 0x9e6e, {0x0, 0x6, 0x7, 0x1}}}) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000088000)=0x0, &(0x7f00004d4000-0x4)=0x4) pwritev(r2, &(0x7f000083c000)=[{&(0x7f00002b1000-0x12)="417aea250dfbaf6712", 0x9}, {&(0x7f0000d05000)="adfc3129d4dc", 0x6}, {&(0x7f00005d0000-0x80)="dc40d801f10ff7ae61f9b308d88be131aa1264e96fc49a6fd23fb95b3c594ca1e86ba30a8fd1d86408628b9bf8cafb9102c98d8b34e6acb838612575f17444fcab885b50d2900660def94e84a8c203244d1b6a12ed1e32366014ce3cd2b56613816224a6d1a7444a24f7f60ea688b26290344f419a1fbb808209ce68031b52a3", 0x80}, {&(0x7f0000791000)="4665c7a6321f30937de80cbc08c7395b08423a6e2eb6a75f92d6103c228542f51be0d6673e44f2aa476bf076edef49e2e8e5824b7218c0d9a9fd50748de2368f8b3e55f1a4aacefbe56173f75f47e9787c561f71b3d0528db885ea", 0x5b}], 0x4, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000392000)=0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0xfffffffffffffffd, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x1, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, 0x0, 0x400, r0, 0x2) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000bc2000)={&(0x7f000043a000/0x3000)=nil, 0x7, 0x5, 0x90, &(0x7f0000248000/0x3000)=nil, 0x8}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) [ 44.034955] audit: type=1326 audit(1513887578.615:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 44.059371] audit: type=1326 audit(1513887578.615:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6769 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000808000-0x12)='/dev/input/event#\x00', 0x0, 0x4) r1 = dup(r0) read(r1, &(0x7f00001f5000)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00002fb000)=""/4096) 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1000000000003, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000078c000)={0x0, 0x0}) setns(r0, 0x0) sched_getscheduler(r1) clock_gettime(0x7, &(0x7f000072b000-0x10)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000306000)='/dev/vcs#\x00', 0x1000000006, 0x100000000000003) nanosleep(&(0x7f000052e000-0x8)={0x0, r2+10000000}, &(0x7f0000c06000)={0x0, 0x0}) r4 = gettid() readv(r0, &(0x7f00003c2000)=[{&(0x7f0000106000-0x36)=""/54, 0x36}, {&(0x7f0000178000)=""/150, 0x96}, {&(0x7f0000659000)=""/136, 0x88}, {&(0x7f0000390000)=""/209, 0xd1}], 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r5 = semget$private(0x0, 0x4, 0x10) semop(r5, &(0x7f0000536000-0xc)=[{0x0, 0x26b, 0x800}, {0x4, 0x7, 0x1800}], 0x2) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000462000-0x8)={0x1, 0x7fff}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) tkill(r4, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/context\x00', 0x2, 0x0) getpeername$ax25(r2, &(0x7f0000889000)={0x0, {""/7}, 0x0}, &(0x7f000076b000)=0x10) syz_open_dev$usbmon(&(0x7f000043f000)='/dev/usbmon#\x00', 0x5, 0x400000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00006a5000-0x29)="2200000015000701000910f6ff0f0000020000000005001f09000100008000000015", 0x22) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd0000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000350000-0x4)=0x4) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c81000)={0x0, 0x0, &(0x7f00006d6000)=[{&(0x7f0000b81000)="7c0da5503c4375a07405d4ee7054160b", 0x10}], 0x1, &(0x7f00008e0000)=[], 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000029000)=0x7) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001a0000-0x1)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000e83000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00002f5000-0x2b)=""/43) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a333", 0xe}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b8000)='/dev/usbmon#\x00', 0x6, 0x20082) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005bb000-0x28)={@common='ip6tnl0\x00', @ifru_addrs=@ipx={0x4, 0x5, 0x9, "2f75067810d1", 0x3, 0x0}}) bind$bt_l2cap(r0, &(0x7f0000492000-0xe)={0x1f, 0x2, {0x7fffffff, 0xd23, 0x2, 0x5, 0x7fffffff, 0x5557}, 0x0, 0x9}, 0xe) clock_adjtime(0x2, &(0x7f0000213000-0xd0)={0x6, 0x9028, 0x3, 0x0, 0x6, 0x3, 0x4, 0xfffffffffffff001, 0x9, 0x20, 0x7, 0x12000000000000, 0x1, 0x0, 0x7, 0x10001, 0xffffffffffff26b2, 0xa3, 0xfffffffffffffffb, 0xffffffffffffffe0, 0x10001, 0x3, 0x800, 0x6, 0x1, 0x6}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d0000-0xf)='/dev/sequencer\x00', 0x80000000000000, 0x0) pwritev(r1, &(0x7f00001d8000-0x70)=[{&(0x7f0000e06000)="9c1517da386dd1d66a72ff69a3f4d025ded62daeeea98e3611ccd3c2087be54edd5090d8b0c35878385759c53e0ffb64e9d004ae562680497a96796d849ebaad88a21788170a9c83a6db49b4121b02101f5ac6950bc53c9a04a0a16f", 0x5c}, {&(0x7f0000182000)="4ab9", 0x2}], 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009b4000)=[{0x2, 0x80}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000033c000-0x14)={0x3, 0x2, 0x1ff, 0x1, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000da1000)={0x5, [0x400, 0xffff, 0x0, 0x0, 0x1]}, &(0x7f0000c00000-0x4)=0xe) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00005d3000)=0x7fffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f60000-0x4)=0x0, &(0x7f0000ca9000)=0x4) symlink(&(0x7f0000edd000)='./file0\x00', &(0x7f000026f000)='./file0\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000765000)=""/249) [ 44.225738] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000887000)=0x0, &(0x7f00007bc000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000398000)={0x2, 0xc82, 0x5, 0xfffffffffffffc00, 0x3, 0xffffffff, 0x7}, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b7a000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000898000-0x3)="", 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c9b000)='nv\x00', 0x3) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-avx,lrw-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e0000)="03000000", 0x4) accept$alg(r0, 0x0, 0x0) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) socket$inet_dccp(0x2, 0x6, 0x0) pipe2(&(0x7f0000367000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000392000)="", 0x0) [ 44.275462] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000997000)='%wlan0[\'!)$\x00', 0x10001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b5c000)=0x0, &(0x7f0000688000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003bc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00002e7000)='GPL\x00', 0xfffffffffdfffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cc0000-0x9)='/dev/sg#\x00', 0x4, 0x40001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000f58000)=""/243, 0xf3) 2017/12/21 20:19:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000be000)={0x0, 0x0, 0x7, 0x6, 0x1, 0xf, 0x7e0000000, 0x5, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x161d, 0x10000, 0x100000001, 0x1, 0x2}}, &(0x7f0000f77000)=0xb8) flock(r0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005cb000)={r2, 0x23}, &(0x7f00003a2000)=0x8) listen(r1, 0x6) shutdown(r0, 0x3) listen(r1, 0x0) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x5, 0x1, 0x0, 0x0, 0x0}, 0x1c) pipe2(&(0x7f0000892000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00004bf000)=""/4096) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f00005c8000)='\b', &(0x7f0000ad4000)=""/209}, 0x18) 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d3000-0xd)='/dev/usbmon#\x00', 0x3, 0x3) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001e3000-0x80)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x467}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r1, &(0x7f0000940000-0x77)=""/119, 0x77, 0x10140, &(0x7f00005e9000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000079b000-0x54)=""/84, &(0x7f0000ea0000)=0x54) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x81, 0x3, &(0x7f00001a5000-0xfb)="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", 0xfb) r0 = socket(0x80000000000010, 0x80002, 0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cd0000+0x8bd)={0x5, 0x10001, 0x7, 0x3ff, 0x101, 0x1000, 0x3f, 0x0, 0x5, 0x100, 0xbb0}, 0xb) write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) accept(r0, &(0x7f00005d6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b0000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000a1000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x500, 0xc1bc, 0x200000, r1}) 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002f3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d4b000-0xa)='/dev/cuse\x00', 0x400002, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) mq_open(&(0x7f0000363000-0x5)='em0*\x00', 0x800, 0xa4, &(0x7f00002f9000)={0x9, 0x9, 0x9, 0x1, 0x9, 0x3, 0x4, 0x10001}) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{r3, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d9b000)='/dev/vcs#\x00', 0x9, 0x4040) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000b79000)={0x7, 0xaf, "fa51f211af634c897e44ab5b99ff223fc8500b29b81e39be5bbdc937cb8955af787cb0431d086048e535e70dbd2a217d42d1531166dd5924a280eaab28e90b9508dc31ed66dbc2dc38b56c915bb8246dc43f22e4969ff0ba3405ca9a93627852f8f379b70ee8d4b2d8ff14716f5de9c54df9c9b46e39cee761aa8bc9191475f41cd9e3f716bf35894aa20e1152d4e56e5686523d87a6980412ab3b2964fb971621be65d318678ddbbecb56b50f991c"}) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e51000)='./file0\x00', 0x4b) r1 = open(&(0x7f0000860000)='./file0\x00', 0x604002, 0x140) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a54000-0x4)={r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe502000000000000000ff3260fae5"}) accept$packet(r0, &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000002d000)=0x14) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00005f4000-0x4)=0x0, &(0x7f0000621000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000090000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd2000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001aa000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x4) write(r0, &(0x7f00001f5000-0x4a)="0d00000114000721006e13f7c6ff050002100200f3ff0600002000e7000000000406e9cae764c59b765d106533100fa1ecdf5d9545e82ce122275a0700e5ba918cc531518cff07f2700e", 0x4a) getsockname$packet(r0, &(0x7f00001a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000008b000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000ead000)=""/252, 0xfc, 0x102, &(0x7f0000a5a000-0x14)={0x11, 0xc416c2f30b43244d, r1, 0x1, 0xffffffffda1993ae, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000177000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008f9000-0x90)={0x100000001, 0x5, 0x3, 0x3, 0x2, [{0x7, 0x3, 0x54, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x9, 0x1000, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004cc000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003bb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000057e000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) open_by_handle_at(r4, &(0x7f0000e8c000-0xc3)={0xc3, 0x801b, "0d959523a507fd656a97aab224e208f3c8e65a44aca0be4d991362df8c9b68005e1a89a8a599967e757842ae50b1fa1a52267faf8d4ec9872f300aeab274e103cbb9d395dc13ff6df461a75a3cc56efab57350015dea9c4bfd155ce62cae328fecf7c2d3ad05caccba90e53587faa147909f106e1a07b10e40c6adc1daf363abbfa1b790124b8a23296709e8fee6e9ce1f36d61d22c125a33df4ae9c7776f310037933a05b0a0ff3e37f089459a7ddad5fede3851b61e4317a9505"}, 0x1) accept$unix(r2, &(0x7f00000ac000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000269000)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d5f000)={0x6003, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000c2b000-0xd4)=""/212) getuid() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00005b7000)=0x1f) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002a0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004f1000)={0x0, 0xa8, "803208432991e2f12223111658aea260d9510b76dc61ee368128d57b02d2bc212aa169ec1933221861510038b05f5e0853ff5cfa1060c0e77c2061d920ef65b691e8955061f3de9ee2a5e5e04081680fc1cead69fbba32e4ce9937eec15a29bd43cac0d690d07e48489e54521eccba3caed6fcdf8596b59c4896dae3d151b86497597a63bffa469e1cc5b3e93a8897d95367708c82be783760aaea9e656b40f56975e842569b25f7"}, &(0x7f0000f57000)=0xb0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f57000)={r2, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffff9, 0x3, 0x9, 0x8}, 0xa0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000f55000)={0x2, 0x7, 0x6, 0x8, 0x7, 0x1b}) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x11) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000f55000)={0x0, 0x0, &(0x7f0000f55000)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x2, 0x0, 0x10, 0x0, 0x98, 0x0, [@sadb_x_policy={0x4, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x4, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/sequencer2\x00', 0xc0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000438000)='nv\x00', 0x3) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x14) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) shmget(0x2, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000d68000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000089f000)={0x0}, &(0x7f00004a9000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000508000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cf000-0x4)=0xc) 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00009b7000-0xc)='id_resolver\x00', &(0x7f00000d0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f2e000)='vmnet0\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f000095a000-0xa)='encrypted\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000a37000)='user\x00', &(0x7f00003f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e41000-0x78)="f1c162b8d5a42672a5c119062b9fc968dd3c64ca6f9c9a8e7fa0aaf9ea7d54189d30a50960a588c9413456507da310c83e81801761b33ceca03789629d5b849a9848f8b0aef1be928306bbbe46a65f0f95c93c39b7008a79529b31ffb77050635935204778c6f5834874c2f4ca3f1c0e0abc5ddefd47926f", 0x78, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f000068a000-0xc)={r1, r2, r3}, &(0x7f0000294000)=""/29, 0x1d, &(0x7f0000e25000)={&(0x7f0000ee1000-0x8)={'sha3-224'}, &(0x7f00006ad000-0x11)="f53876fe8cba1571182579602a562d0d8f", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f0000a12000)=[{&(0x7f00009c0000)="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", 0x200}], 0x1, &(0x7f0000b9e000)=[], 0x0, 0x3}, 0x4000000) readv(r4, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) connect$ipx(r0, &(0x7f0000591000-0x10)={0x4, 0x6, 0x400, "02425ed1458f", 0x7ff, 0x0}, 0x10) 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000cb6000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000000018, &(0x7f0000b87000)=0xffff, 0x4) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000091b000)='/dev/net/tun\x00', 0x0, 0x2000000000000002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00\x00 \x00\x00\x00\x00\x00\x00\x00T\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a45000-0x4)=0x0) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpid() tgkill(r0, r1, 0x13) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x1}, 0x28) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000211000-0x4)=0x574e60df, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[{&(0x7f00006fc000)="6c716d6f6439f715ed255faffd91d150", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000c9d000)=""/70, 0x46, 0x0}, 0x0) r2 = open(&(0x7f0000c0e000)='./file0\x00', 0x94f4d90d6e50d7bb, 0x5) r3 = dup2(r0, r1) renameat(r2, &(0x7f00005fb000-0x8)='./file0\x00', r3, &(0x7f0000b06000-0x8)='./file0\x00') 2017/12/21 20:19:39 executing program 6: userfaultfd(0x0) r0 = epoll_create(0x7ff) dup3(r0, r0, 0x0) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000704000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000c93000-0x24)={0x8001, 0x6, 0x20, 0x800, 0x7539, 0x4f, 0x80000001, 0x0, 0x8000, 0x9, 0xbd80000000000000, 0x101000000}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00006ff000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a15000-0x4)=0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000303000-0x98)={0x0, 0x0, 0x0, 0x0, 0xbda3, 0x8000000000006, 0xf, 0x15, "d75ac13344c9aae70f46b83c1053c56831ecc17974571db305d446ef97f1c4b426300500fc0066af6c3a209a278d4ba4322b3e0266876c46f04a8f67fd197d2e", "a640eecb30421410a3852011bc448a2214ea9b32deb9a84ebf71ea614a77edf1", [0x80000001, 0x1ff], 0x0}) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e1b000-0x8)='./file0\x00', &(0x7f0000d23000-0x3)='./file0\x00', &(0x7f0000b52000)='logfs\x00', 0x3800000, &(0x7f00000e5000-0xff)="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") membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x3) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007bc000-0x4)=0x0, 0x4) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f00004fc000-0x8)='./file0\x00', 0x2000, 0xffffffffffffffff, 0x0, 0x7, 0xca8, 0x0) write(r0, &(0x7f00003d2000-0x21)="01b90f07afcabc3ee21eaffec44aeb3edf8c1ea816587d091b51c0cfc89173e69e", 0x21) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00009f6000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000e60000-0x1)='Z', 0x1, 0x20000004, &(0x7f000014a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x2, 0x0, 0x0, 0x0}, 0x14) recvfrom$inet6(r1, &(0x7f0000f16000)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:19:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x5, 0x1, 0x8419, 0x3ff, 0x10000}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000235000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r1, 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00009b8000-0x4)=0x5, 0x4) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000158000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r6, r3, 0x0) 2017/12/21 20:19:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004f5000-0x9)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) poll(&(0x7f0000009000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 20:19:39 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000692000)=0x0, &(0x7f0000a8a000)="") capset(&(0x7f000073c000)={0x0, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000c23000-0x8)='})/GPLY\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x3, 0x1ff, 0x7}) 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = dup3(r0, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000938000-0x8)={0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) sendmsg$nfc_llcp(r3, &(0x7f0000b77000-0x38)={&(0x7f0000af0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1, "e39c8a1e06e100f5ea21370490b67d041583c24233aa886816544529e1ab2fad90684fd1d8af201186f81f9f16f30bf69df0169454d62154d2c418692ba9f5", 0x0}, 0x60, &(0x7f0000ec9000-0x10)=[{&(0x7f0000e7c000-0xb4)="d5af17152d4d7eec", 0x8}], 0x1, &(0x7f0000997000-0xb8)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000020a000)=0xfffffffffffffffe, 0x4) epoll_wait(r0, &(0x7f0000ae6000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x800) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) ioctl$TCFLSH(r0, 0x540b, 0x0) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000a02000)=0x1, 0x4) r1 = syz_open_dev$sg(&(0x7f00009bd000-0x8)='/dev/sg#\x00', 0x20, 0x80) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00004cd000)=0x2, 0x4) 2017/12/21 20:19:39 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000f46000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x0, 0x7fff, 0xc6}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) writev(r0, &(0x7f00004d6000)=[{&(0x7f0000001000-0x3b)="9713a7e9e109defe46eb6a1ba9b026f3048f0191fe09a920f4b05b76ae8c3da3ec2d8c22a81f7428a0b08f76c8027d7017f36c4431311b2ebd83cc", 0x3b}, {&(0x7f00005dd000)="c02ef42c0045d3fa30a7a0405fedc8f8bba88be30fa0d6a7c3763590e0998f6c0f71721f8fad9e67e586d61c9079ae452d664a596d4df01126fdce3c2b6e3f3801752f5e74f64ad8857325bf6113b7de055ce7f79e129f1eb6aae3ada441c3eb332ebb03d8efc6eb8ff8f6315064504e4eaaf5bc8c8dca238a1c38448a2483e8f8a41659a1c81b608f531a6b053362848cf2cdc032e73e9874347ea01d9887ceee6c62ba830d49e42beeb4ddf80d47fd2715176644be93aba754353f2838e1bdacdd77", 0xc3}, {&(0x7f0000221000)="c1a1240583ca2fbe5cd8c1fc6224e3bbdb9650624a0949e55855d036ddc8d6bf04f385c7b77f42a824c97a05d36b8d728fc972d907d36b026afcbcaa98c5e6e253df5e9a69c282e95cb241b58fcb1b17be41fc6d1bdac5d7829404cc3d0694d4deccb31947d8770e40954239c35a0eb332fa182bab6a912b2bb25e72ea52044a21014c26be348f305a1b5091f9c3ac195342f64951b42bd686be17a6390b94170f780d9b8248673591f447c12e78b82fc8cb5cc1a0edfedeceef54eea60ae2e3c0bbc241a52fad4d292cfa66d744d8e49f11d332ccb9704e24c37c30", 0xdc}, {&(0x7f0000584000)="bc2d2e4e0f561a52f4272101296d5979f52bed95f898c050c246161eb40ef704dd757db8ef2e6505219f6c33285700e67e", 0x31}], 0x4) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008bd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) munmap(&(0x7f0000790000/0x1000)=nil, 0x1000) sendmmsg$alg(r1, &(0x7f0000d86000)=[{0x0, 0x0, &(0x7f00001de000)=[{&(0x7f00007e9000-0xf20)="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", 0x100}], 0x1, &(0x7f00003ee000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005e2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000076a000)=""/85) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f000012e000-0x8)={0x0}, 0x0, 0x8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/selinux/enforce\x00', 0x44000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000137000)=""/4096, &(0x7f0000dc7000-0x4)=0x1000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004a6000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) close(r0) clock_adjtime(0x1, &(0x7f0000bad000-0xd0)={0x8, 0x3, 0x6, 0xbf12, 0x3f, 0x0, 0x0, 0x3, 0x2, 0x8, 0x4, 0x800, 0x0, 0x9, 0x2, 0x1, 0x3, 0x4, 0x8, 0x7f, 0x7, 0x4, 0x401, 0x7, 0x3, 0x4}) accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004b7000)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000091b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000045d000-0x4)=0xb) recvfrom$inet(r4, &(0x7f0000188000-0xa)=""/10, 0xa, 0x102, &(0x7f0000dfe000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) chroot(&(0x7f00007d3000)='./file0\x00') poll(&(0x7f00005dd000)=[{0xffffffffffffffff, 0x8, 0x0}, {r1, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2040, 0x0}, {0xffffffffffffffff, 0x200, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x640, 0x0}, {r1, 0xc100, 0x0}], 0x8, 0x3) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000cdb000)=0x672, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec8000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088e000-0x1c)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f000096a000-0x10)='/dev/input/mice\x00', 0x0, 0x6000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000854000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000e6c000-0x14)="ff57006c0000000000000000000000010100aad3", 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000dd2000-0xb)='/dev/vcsa#\x00', 0x6, 0x200) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000283000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x2, 0x1f, 0x3, 0x3f, 0x2}}) recvfrom$inet6(r0, &(0x7f0000af8000)=""/156, 0x9c, 0x40000040, &(0x7f00009b6000)={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000421000-0x4)=0x2, 0x4) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000fd2000)=""/107) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b3a000)={0x6, 0x0, 0x1, 0x862, 0x0}, &(0x7f0000852000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000049a000-0x8)=@assoc_value={r2, 0x5}, &(0x7f000016e000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0x1000)=""/0, &(0x7f0000a95000-0x4)=0x0) [ 44.860387] binder: release 7044:7051 transaction 19 out, still active [ 44.867242] binder: undelivered TRANSACTION_COMPLETE [ 44.894804] binder: send failed reply for transaction 19, target dead 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000081f000-0x14)={0x1, 0x1, 0xffffffffffffffff, 0x3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000bed000)={{0x8, 0x0}, {0x7, 0x2}, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000af4000-0x85)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x6, 0x10001, 0x7, 0x5}, &(0x7f0000d46000-0x4)=0xa0) fcntl$getownex(r0, 0x10, &(0x7f0000ae9000)={0x0, 0x0}) tkill(r2, 0x34) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000047f000)=@assoc_value={r1, 0x2}, &(0x7f0000598000-0x4)=0x8) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000092a000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000476000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009a3000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000c85000-0x73)=""/115, &(0x7f0000d2e000)=0x73) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b23000)={0x9, [0x4d, 0x5, 0x0, 0x0, 0x100, 0xe8, 0x6, 0xf4da, 0x10001]}, &(0x7f0000f8f000-0x4)=0x16) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000080d000-0x8)=0x0) request_key(&(0x7f0000505000)='cifs.idmap\x00', &(0x7f0000412000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7e000+0x1f0)='self$\x00', 0xfffffffffffffffa) bind$alg(r2, &(0x7f000046b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a4b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) [ 44.948711] binder: send failed reply for transaction 21 to 7044:7051 [ 44.958917] binder: undelivered TRANSACTION_COMPLETE [ 44.965950] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 20:19:39 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f000000b000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0xa010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) 2017/12/21 20:19:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00002c0000-0x4)=0x0, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000074d000-0x90)={0x665, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f0000aee000-0x86)="fba1123bae809415085245c713e92b56f1521af85b8a8bbb97c8a03fe94bea858bfdb2191a7c10a2ab2ed71e5e02fccf460946354b1f54243738d8eaad25b61d91763c95560f3f5db1383ebe4ff1e7f5a302156f386244ef922d05c98818c65a10fdf6b20d35fc12c430d350a9e2120fd38e53805c616173db995a8aaff43467a626a4a2565b", 0x86, 0x20000000, &(0x7f000059a000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000d91000)=0x0, &(0x7f0000fc1000)=0x4) 2017/12/21 20:19:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000bd8000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afd000-0x38)={0x1, 0x0, [{0x3a, 0x0, 0x40001}]}) r5 = socket$kcm(0x29, 0x5, 0x0) ppoll(&(0x7f0000300000-0x40)=[{r5, 0x0, 0x0}, {r0, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x3, &(0x7f0000f05000)={0x0, 0x989680}, &(0x7f0000f06000-0x8)={0x0}, 0x8) 2017/12/21 20:19:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c9f000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) r1 = creat(&(0x7f00008dc000)='./file0\x00', 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000097d000)={0x6, 0x3ff, 0x200, 0x2, 0x9, 0x2f3c40000}) r2 = syz_open_dev$mouse(&(0x7f0000822000)='/dev/input/mouse#\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000d85000)=0x23, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00003c6000-0x20)={@generic="737c11a84b2708749f139aaddbeab985", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:19:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000613000)='/dev/sequencer\x00', 0x101000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000974000)={0x0, 0xaf, "a5c50b3e3602c63f63e48fa4771667c0a002b8db38c0eeeef33115bb97d86f068fb8f5893837d7a4f7478a6ad2192a97e4367742d8f0bd6203a691bbbe5db0872a09aba3b0f5036a9aa55cea7f36bcb976033330f38ea1cfb9acd1d467d249f852c4a8102c7041ab0d290da5b20534335363062b758241d9476643885bcd1a902663a712b57cb715bcafd5292673df76d04545fec95a8a28c268fb2112089017b79b7bd958ed943650bb1eae0050a9"}, &(0x7f0000585000-0x4)=0xb7) fcntl$setflags(r1, 0x2, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d4c000-0xa0)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x3, 0xffffffff, 0x3f}, &(0x7f00000ba000-0x4)=0xa0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8911, &(0x7f0000633000-0x28)={@generic="3d95ea6af57ef69f458433a9683e01ae", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000499000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00006a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000069a000-0xa)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000776000-0x4)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xa60d204) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d1000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$VT_WAITACTIVE(r0, 0x5607) 2017/12/21 20:19:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e94000-0x15)='/proc/self/net/pfkey\x00', 0x80001, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000069e000)=0x7fffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cd000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000ced000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000df5000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b66000-0x34)={{0x0, 0x0, 0x1, 0x0, 0x12b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r0, &(0x7f000054d000)="04", 0x1, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000f0e000-0x8)={0x0, 0x0}, 0x80800) exit(0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b11000-0xb3)="590336464ef0f2b5ede13dbb8efcccca883edcbca73ae81df9d981b02079dc7182d8b45c0bd0b0e6d5be4435cfdf61fe8dc823243cb25c52dcc7ad0764704167b583430075daf226e128e20cb36d38cc22c598db2f2a2b7121b96d9d805832b4161cce54055b59605f4706e1f5ce7c03d80e90998d2a3876e2cc1206159038c62eeb08ec9adc00d0e926cfc3d53ade0bab712c294176505741b9c1b05acd1a621590f78d965357b32d0a334e7b320aa4b106c4", 0xb3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000de6000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba58f9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beef4ad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced5fcc652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea540000000992c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb", 0xe6d, 0x0, 0x0, 0x0) 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x0) 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x200000000005, 0x200) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ee9000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0}, 0x14) 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c0a000-0x20)={@loopback={0x0, 0x1}, 0xff, 0x3, 0xff, 0x2, 0xcd, 0x3ff, 0x1}, 0x20) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/21 20:19:40 executing program 3: r0 = add_key(&(0x7f0000c95000)='.dead\x00', &(0x7f0000571000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f6000)="59022f287d30eaf3abdf1f2c86fcc17812e80413157a646385d522178a10692e779edcc92f7910ce0ba36107397b598ad7964ecfa7a21d49da92246327dd6cf00941cf511cd02057992581d99544b82eaea70eadca8083f5fc1187913b2d97e8b0adae9ee75171f8d02c7fd6b3a4a369c5b179", 0x73, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x400, 0x4, r0) mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000930000-0x8)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r1, 0x100000001) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/vcs\x00', 0x2, 0x0) accept4$ipx(r1, &(0x7f0000761000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000670000)=0x10, 0x80800) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000382000-0xb)='/dev/vcsa#\x00', 0x401, 0x107080) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d23000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000137000)="d7cf0f94d92aa367eb59926973866ca9bf24ebc3552cba08e8fb6208361d70fa00", 0x21, 0x0, &(0x7f0000b29000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TCSETS(r2, 0x5402, &(0x7f000052c000)={0x10000, 0xffffffffffff0000, 0x80, 0x1000, 0x7, 0x1, 0x92, 0x16, 0x80000001, 0x1ff, 0x6, 0x200}) shutdown(r2, 0x94fe03e73aec6b31) 2017/12/21 20:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aaa000)='/[\x00', 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00007bc000)={0x96, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0xffffffff80000001, 0x9, 0x4, 0x2, &(0x7f00001f6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x800, 0x5}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a8f000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebe000-0x4)=0xe8) bind$packet(r0, &(0x7f0000ea4000)={0x11, 0xd, r1, 0x1, 0xd4, 0x6, @random="24613676c493", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000861000-0x8)=0x22000) r2 = syz_open_procfs(0x0, &(0x7f000000e000-0xa)='ns/cgroup\x00') r3 = accept4$packet(r2, 0x0, &(0x7f0000848000)=0x0, 0x800) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000898000)=@req={0xd63, 0x2, 0x1f, 0x0}, 0x10) socket$inet6(0xa, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80000) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x40080000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000000c000-0xef)=""/239) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000001000/0x1000)=nil) 2017/12/21 20:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00007e2000)={0x6, ""}, 0x8, 0x0) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000128000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000282000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007c2000+0xe42)={0x0, 0xd73}, &(0x7f00000d5000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bf5000)={0x3f, 0x1, 0x2, 0x8, 0xfff, 0xb1, 0x1000, 0x3, r2}, &(0x7f00006c7000)=0x20) r3 = socket(0x11, 0x10000000803, 0x0) setsockopt(r3, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x8673, 0x0) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000030000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000cf4000-0x18)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x71fd6eea11edb8a1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x18) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000802000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) read(r0, &(0x7f0000a7a000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000461000)={&(0x7f0000141000)='./file0\x00', 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 20:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x9, 0x400000000000000, 0x0, 0x80080000000}) getrusage(0xffffffffffffffff, &(0x7f0000531000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ff000-0x8)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000853000+0xb4c)={0x17, 0xdc, &(0x7f00008be000-0xdc)="a63c48652959042339271424930fab5e8bccf5d32873300e819b8d708477474c4da183fa2ceeda80ae5716ec6c5fd08d090acd1d2af4b9b38ee281b54a5f973f49bb43f47d44a91df1d5199a77b22a4765eabb01c42e33d78035792df3d629cf2ac171dc7bfe6d4e685cadeb5200165a19af2e1dc162c76ed9e68d69eb8b74ef0d8a2ecde05076d2f9b819ed65f35f65272de57e776bd90e5e9c1cd913c9377f9f95a67de28be5bb8fe4b1472b128611c564e1f1d22461357ea0b7684b09e64332fbedb0ecf0272b5f9bd72fbdb3a474fbd8da956c68055f1b268d00"}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') r2 = socket$unix(0x1, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000fad000-0xc)={0xea2, 0x1, 0x3}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000079000-0x14)={0x8, 0x9, 0x3, 0x5, 0x9}) setns(r1, 0x0) 2017/12/21 20:19:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x810) syz_open_dev$sndseq(&(0x7f00003b8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) 2017/12/21 20:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000dc8000-0x18)={0xaa, 0x1f, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac8000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) prctl$seccomp(0x16, 0x2, &(0x7f00006f0000-0x10)={0x2, &(0x7f0000a3c000-0x10)=[{0xffffffff, 0x5, 0x5, 0x0}, {0x9, 0xb0a, 0x800, 0x10000}]}) ioctl$TCFLSH(r1, 0x540b, 0x1) fremovexattr(r1, &(0x7f0000370000-0x11)=@random={'btrfs.\x00', '/dev/ptmx\x00'}) 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) stat(&(0x7f00003c0000-0x8)='./file0\x00', &(0x7f0000330000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000264000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x803c1, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/216, 0xd8) syz_emit_ethernet(0x46, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socket(0x2, 0x5, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000487000)=[{&(0x7f0000ca1000-0x60)={0x27, 0x1000, 0xb8cb, 0x7, 0x7, 0x1ff, "3d5358e6dcd3fa9a4e2e7780498ab04e9cdbffbd5d96e2d08b8db7e4cca7e7c93642863f6bda130d7fe086afbf46336d9702a82eef06406c7da14db3bcc6d9", 0x0}, 0x60, &(0x7f0000f01000)=[{&(0x7f00008d7000)="", 0x0}, {&(0x7f0000285000-0x1)='F', 0x1}, {&(0x7f0000d35000)="076983b235da993d24e6e57fb78833210f087c48e9b1da9b5f828db2a57fa540e02f22915c9baf6d32f696a1e4fbfccae66c169ef5a83dc4762c6dc9ff9b885a037a4b96bc7b1f9c1f985c77d327304c0223968f7da19e5c28e7e8661875c8d43bb389356eebe01d5ec9e9bdd294ae3765077ecd1cf3250121cfdb28195b6a7ab6a80b3d952ed5520c20aba7ac0498d637778645574a13e1b80430b2f4a2e1dd78742db56f73a24d48589fd9f2", 0xad}, {&(0x7f00003a1000-0x81)="f7b986083ffef4faf95b53a253c8d76bda5f7396a51a63b287238f1c6315a135aea896fd0f6fdf1a30dee107648423b8123c9355cd81ddd4cbb961f080c6f96099debbf05b4afac5bbdc895a8a9171330568ea4337e83d63ca71b4bf142f83b08a9b731a77a0a8d86c289add2b499c5886e8172077adb3538e04a79e8016f59fed", 0x81}, {&(0x7f0000df2000-0x1000)="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", 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0x1000}, {&(0x7f0000997000)="ae77de809533e40da39d349b5a868ad503c479f4f3e1ac0774b87d128187034e5544c5542690a363f3fc03157ef3e4ce12196cf8b9060e9e696a050892", 0x3d}], 0x7, &(0x7f0000ebe000-0x1010)={0x1010, 0x19e, 0x8, 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0x1010, 0x24040040}, {&(0x7f0000ea6000-0x60)={0x27, 0x3, 0x5, 0x1, 0x3ff, 0x5, "1bd2d4af40d3b01b9f158245b363dd748c3f799ac76b8e59a1b8321c33a70db43af7d4ba631f99e9804e3654ab0fc9010d9c4b0767eb598c3c9c82aa2d4986", 0xffffffff}, 0x60, &(0x7f0000807000-0x10)=[{&(0x7f00006af000)="75483dfe150168ae81c89d603a6ef76c25389abacb3d24e2e7b88270b81d374a0de0aedd7eabe0fa1b789f8d0ced1410f806bcf44edaeeceffb4f237bda94fec5b825f400da648f934263ebb06d64ade", 0x50}], 0x1, &(0x7f0000292000)={0x48, 0x113, 0x6, "42a9955d86f87cdd7b506ca62a546eab03bfdc76963746fc2e447f31a5202c158a9a94b58cfb0caafc08d8142c068d695e4d6800"}, 0x48, 0x40004}, {&(0x7f0000098000-0x60)={0x27, 0x6, 0x7ff, 0x4, 0xcf, 0x6, "5cdb56cc24d8fe2d6acf251d40900d0710a351896e026a00b5e9c8f9ffb9ddb1b0832db162811423979163f3efef7493f182af06b4336da36d4d8a02bc1344", 0x3}, 0x60, &(0x7f0000254000)=[{&(0x7f0000144000-0xf1)="7a1cf55d1c8e406bd0ec1572df864f5a6bb66f3d185ab8fdb2680dc89381f06e0c5955ac87654fc8dfe17e4890f7b27451c26cb6cb58afdbd479b61ba797f77d225e9f05560c71f3d772335609c31417ad2908448daaa62c04d5a99ee61f534eb71858d31a5714ec99eb7907f86be9d935482b4458c937a5d7b52f9d306add5fcb0e88cc8159d398b57cf6b6b8139044ca1dbc55ab903218d14457947971e84c36ee255a38b47827ef2a3fa0a8b0f8288ed5a19fdcd697dc7e8491f83c3ab33de4a378c2881e26a3e8de040e21489170f35a17a2ce8cd95d0aaff725da84ed21fe7f443e167c1127cb1140c2aa255f08b3", 0xf1}, {&(0x7f0000547000)="c67967d73e4cb64adeec07af9bfa03cb98f77efedc04624b69d73637c732cbce141bec8c2af5243ab337e042afb7b321248c0b0ac6fab0b5987bc1944c8142c86e62c962cc7ee4a2c13d53cf0901d3c09a3460b5539e51c541030288e370b1421b91e887a64e5a395c55ab3f09ad3c2c6fca6410179553458ce972e495f8fd3ecd6e09a4973f4378c98712c6d72453e4b04565c11db14062e31cc05c62bb4f59878aec399f05a46e13a40a2b639da5c458568c4b2ede58b1ddb21ea14d53945347f1e7108fd7d1e53bd2", 0xca}, {&(0x7f0000a3d000-0x58)="b3132ceb2bbb4dabe5b6fdc01a0ffacf1a54e7680faa2e4e5e1b0b8710a39dda36d666e3c4242c67ed4b6e677f973421131553e53c5b4a3d6c3c9a484bf851f897c4cd294925e0038930d6d529186556df22641c56fc0a6e", 0x58}, {&(0x7f0000cfb000)="cf426e209e89eef62bab0d02ac379a206067364fd6ee8c1eea9142198b6bb008e072c4777516fccf70eb312cc4f9671461e833e3eae43258e692433f5df960a471b11c1307", 0x45}, {&(0x7f000040a000)="b4a512c5e958636639ded7d72ca49985c152e53e1e6cfa47c51daeec52348ef2b7c98cf4c99230d42eb92afb8168b5a9bd8542bbc6b26f2c4330fabe43436319bc1b3cac4fb90e44d1c92dff2a314e31a668f60bf2bca46880ec336aef08fac0aa1a84fd688bf0cffe8ac95c885b262a0ab1c4858d9b68ce67cfd0dd1ec8bdbe922839c8ddbb34cff2081abe773d9515b4233a94c2b74cad4802409286e4", 0x9e}, {&(0x7f0000b79000)="3be827cee9d416485e22866093416dd44f", 0x11}, {&(0x7f000062f000-0xf9)="c700692a78459bdf25cb9fba95d1a9a079d095afc97a19cc0c82f176b09c728e016117b137444a99f53ebc03561aaa383edf4d544886bbca1d33739561182d802a61e8c037ba32fc1b7695c0927040c538ff93d1508b6751ec855574a00b848bc6eae19e27544f1e3d137a8b9faec2b627e610b9d11830b4f51c5cfdca66f06e6319e04f1fba7aebc187ca9e3664b148d4198164929e9c7611c77cb5fdf53ab39b2d3d17c08593bd8fdadaa0ebb9e335eff6d7022f4b728a312d4bd48dded58043ef8a793a9b880e277121e848ebc156f2bc0a7d246c2bd23633642b7b60f927499565ed559546f26742dce2154c9ff43aea50225db6f17e38", 0xf9}, {&(0x7f00007d0000)="fc0101731a6f3146493e2eee5e928250e0e12f101358c6a3b7eaaddb425770087f075c94b9dc3068643b730188abd1b087e1e79d72fc74b086343e89b4544fb16f06672972344c0feba0f25d8bfbb8f74fe546b8e5cba5eba384333dda90d5de6164c1ee8afdfb996afe242075d50741d362b5770088b89668a9a9c3826b12723a", 0x81}, {&(0x7f0000d23000-0x29)="bd4a5c78ef83715fb299d358484c3835b2feb948bae86f10e880c4507b74e89130534189d7b1d41964", 0x29}, {&(0x7f0000852000)="", 0x0}], 0xa, &(0x7f0000f41000-0x38)={0x38, 0x1, 0x20, "033c1626f6dd04610d8eaa3f70f32ee4590e50e237d457742ef250b0004ee13d28"}, 0x38, 0x810}, {&(0x7f00000c1000)={0x27, 0x1, 0x3, 0x1, 0x4, 0x5, "023586d053507e0cc55d8acf40993cf70ec4bb8ac760ea20b0bf4dd8d01759cbf0b38a97772763119ac5d3d14ff1e58b9fcf36b9d4581ab3c7746e827f3fda", 0x7fff}, 0x60, &(0x7f00004dd000-0x20)=[{&(0x7f0000aa5000-0x8a)="b0d3c88d7dbff08a10c186b2be504e71302a6785106e23edd3ac39755831f971b70416c8a6ecef9bd112479643347966ae44d2528ca766ac1a9c164bb11a79922c67e4876790eb84e5898d33c435400983f267ae192fdd7b7adf51aeb9c4e44dc574f88240c7de4c52e09eeff5036c118236006484f81d5999f55ee8a6e8f4951a25c1d5f8597323c144", 0x8a}, {&(0x7f0000d0a000)="8faea8cf1b951b816e3809bd030bd21492ed7db43a0f8b9880137372cdf092607f1ccf45cb8ac31320516ab2bc83ffa709a590a9923a4d0a13af29d0c2fc50d7c46ac9a864692fac037589b6dcddbb3c7244fce98fff55de06f8704eaca600b2296696e34cce7bb14c05744c549e1896cc3870be13cadcd3a731053a25c92b7ff9e11911cbabad4e1d93126793ee", 0x8e}], 0x2, &(0x7f0000ecb000-0xd8)={0xd8, 0x0, 0x4, "b34de86c7b031aed7846a3c3cf782bd2ec6223f55886ca311b01694e85511844ecc77876d0285aee777f9d80dc180bed25d429de0b334c6db80b50beb3127ab26e4bc10e628065e8532159227151aa7a6c9a3acd680d2dbca0c5ab679814e4cbd5bfd86f1d4ee8dde48374dec927b9f4c3c441ac6218d67e8a9257b9ce0d7f80baa6c340bf3d11c060b2e5438cfd414a7411c563b5e8998409ae53d06b9698cc0b372ba9ccbfb9302b0f75bcb87b026d4405a9c4d7f846a1040478a47b078cdd091db06d43f8"}, 0xd8, 0x4}, {&(0x7f0000dc5000-0x60)={0x27, 0x100, 0x1, 0x7, 0x101, 0x5, "50ad27f8b012008253fabf931e11208f6738157d7d3318523c3833e250990e2348e1de6ba7c652428797033ecef81ad350a74d9ebd7697ec99556ba2fda1f0", 0x81}, 0x60, &(0x7f00006c6000)=[{&(0x7f0000ee2000-0x8f)="05f48f18e5ff38064f3f2c667d1e503bafef7a5739406544c516e40ceb6a736189b54e7000b96669f065a6cb1129b16c8c591074d9d73cdcf718b38d77f73ca45fd7ae396cc26d10a7a3fe68c278b52bf0c591f651f86ae3057292f1cc462f9e4580871c5d124050d438906952cdaa1129e7ae06f31dfe0c3c77538b2ee731f901a12632dcf27004442d600691fcf3", 0x8f}, {&(0x7f000004d000)="0f3c0e35a887d9a170f69b64a753840b04878b38f8223656e6b4bef56dd08fd22464a37d8f8573a0821743932cb60f53645c50c9730e515a1865893c827a503c6aad9e345910d38fae7d2fcce09864024ed94eba546d52f5b0fe99211ac696859cadc2eb1114b083668edc61106bcdca9914a479b3e068369cd6d8a1d1a03d6703924b6de32e8dc947161d591fadc4be7d841afd42cbaac03852dfdd8dcf3ce8475c2939699179b8734ca6c51323418fda418b624931f7793e70b37488329db0ec60eeedc0aeec8e", 0xc8}, {&(0x7f000059f000)="11ffae5c48299618ed455f18073e00c6e56f707f6c62c226e30ad6ec07777a37146ba6b9", 0x24}], 0x3, &(0x7f0000987000)={0x10, 0x115, 0xbd0, ""}, 0x10, 0x4000}, {&(0x7f0000a0a000)={0x27, 0x8, 0xa09, 0x4, 0x1, 0x5, "396daa68ac1774de0755998177340e1428517fd8adc01053e5e73b62d9190944757b9660c1296034c91b5441e2521a3be6edddad5eea73c5521cd81a140481", 0x57}, 0x60, &(0x7f00000bf000)=[{&(0x7f0000148000-0xa9)="be6780c3600b8d22375127592359bc7bf191c5b67a363463f630f4eac16107757d800f7e86356ac6fc2966b66843f5a69ce92ce150845242c37721d8f76120e336e61a9fd1552bce24164a48b60a15242e19cfa29fffd4eb38cd76a804a1179ce9f2af2d1a272b0bded25183b17b4b3f13a10e407b24d9b0d27991f34f36e629d6e95cc869f2f434885994d18aabed43e395c17f58ddd3179e911f78c589f6c584700ef2ccd5a9cd7f", 0xa9}, {&(0x7f0000e14000)="e40a3d6c696f33", 0x7}, {&(0x7f0000510000)="b8e3be1526250ebd03a89f8c3a557ad6fe23e4fb72988db3ac629f5639b1d1ae623686c2daab671e46694a0678890e3a09ce49912b914f17fba114885ed349c391c6495e205fa54cfca494a1ba9ea2570fb07dadef0e61e41048d4ac10397ae4541032ad20d7425a38c4cc904cc87f6c7764119d71231bb569", 0x79}], 0x3, &(0x7f00002b9000)={0xb8, 0x117, 0x6, "7903415c993b9f8ee6bd91f8d12cb481d9915d00775bb383d4ae39d2938283083671c2116e474841081a2e3560925ba7f07321fc2c7130753ac8c42d9e510b26e41103b2561fc38b1f2d86ff22c65ae3aa68812f1fa7f5cc3ac8846ef70ab1505711875106a8aa633ae225725ecfa0b864406f13b85377a135632d33d48556b5930c5502e73f9e532e959288d0e4e6b3757942cdf40d138e8bb43cfe330407820144f9"}, 0xb8, 0x4004084}], 0x7, 0x4004080) 2017/12/21 20:19:40 executing program 6: clone(0x0, &(0x7f0000bb2000-0x95)="cbc39f6040eef0f53298a78d97f816331173c07196786bcd9ac13f133f937f5e97ac397700222e954788efddf884910cdbb58330617939f3387bb20c15ad09bcc42a8312179084c58faeb092e4ca6408b63aff7f51aeb93aff367312810296d879e79d7b5e52d77c2f38040c3b573e7454820049394a8c03e84a26d69dcbd6246e06b337015ea70e7abcea61a0c11487414f8589e4", &(0x7f0000bc6000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000801000/0x4000)=nil, &(0x7f0000001000-0x8)=0x0) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0, 0x0) 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000780000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000b7b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x603, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe2(&(0x7f0000c3b000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e7e000-0x10)={0x20, 0x201, 0x80000000000, 0x1000, 0x0}, &(0x7f0000e7e000-0x4)=0x10) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e7d000)={r1, 0xa8, "700456df48aeffe1bf9f38360436ce5bb727f5b10e98be900fab5290e5cfa074436d8944a0434cf6647431d0835baea26e106beb14b48f39d8332a89c3fae470f96fda5096b8488e220e28478172c7e16c70f25e323b905afb291aef8ba6a2b9c3363e131b3b25354651da21c29d311210a436c2a5fc70f8e82b549da6675aab355d17b3873a8898378ed5c9c2f29842d8003ed692717bb8150ee6ae23014693b9a320c40d81029f"}, &(0x7f0000e7d000)=0xb0) munlock(&(0x7f0000964000/0x1000)=nil, 0x1000) 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x7e0000, 0x52}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000f20000)=0x4) 2017/12/21 20:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6f000)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000313000)={0x8, 0x6, 0x6, 0x3ff, 0x8, 0x8}) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = semget(0x0, 0x0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000001000-0x36)=[{0x0, 0xffffffffffffffe1, 0x800}, {0x4, 0x6, 0x800}, {0x5, 0xffffffff, 0x1800}, {0x5, 0xe74, 0x1800}, {0x0, 0x2, 0x1000}, {0x3, 0x40, 0x1800}, {0x3, 0x3, 0x800}, {0x0, 0x8, 0x1800}, {0x4, 0x6, 0x1800}], 0x9, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d9b000)=""/0, 0x0}], 0x1, &(0x7f0000d9b000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a91000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000da2000)=""/129) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d9b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000da2000)={0x4, 0xfffffffffffffffa, [{0x9, 0x0, 0x3158}, {0x6, 0x0, 0x7}, {0x3ff, 0x0, 0x3}, {0x2, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000d9b000-0x4)=0x0, &(0x7f0000001000)=0x0) bind(r4, &(0x7f0000002000-0x6)=@hci={0x1f, 0x80000001, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r5, r7}, 0xc) write(r1, &(0x7f0000da3000-0x2c)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/21 20:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000371000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000133000)={0x1, [0x0]}, &(0x7f000030b000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000e2000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00003cc000)='./file0\x00', 0x4a02, 0x2) r6 = dup2(r0, r1) io_submit(r4, 0x5, &(0x7f0000612000-0x28)=[&(0x7f0000481000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3ff, r1, &(0x7f0000348000-0x6e)="015a6f8e9cb078b5b06984e71e40167daf1bad9d0599131a3a06bbf2b812f805c1f5ee0b0c3dacc6ff923de5e4cda6d3381049bc2e8609b1774bb365b282d887d1f639845240b91bf89817729d54daf40a22694c95b7ced6ea839d82ee1d9fc9c6ac355b5c19f686d06eac98da2a", 0x6e, 0x9, 0x0, 0x1, r0}, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000b96000)="40803b7d10e7e7640dfc23f8d41c1731f8c4d8241f6a25922819b2c9f2564f9d08a415f1113fcb14200a9d7b35d511b7f32ac6d286c1a4869052c084b026ad6000bc3dcd5dbc726c2e850e7184e6da4312399035437e61bcef5c18a1", 0x5c, 0xfffffffffffffffc, 0x0, 0x1, r0}, &(0x7f0000e8c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3ff, r0, &(0x7f00005ab000-0x4e)="a738d0a0ac8b0f2229e27e347ad2a0e4dd9f2d882ccadc7d3613bb2798d65faf359125019f3bbd0e25a340b8860736234d7ead8e5775be84a52f3c6ead4aab9e46d832aff319d99c3f1e64278d86", 0x4e, 0x5, 0x0, 0x1, r5}, &(0x7f0000c44000-0x40)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f000028f000)="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", 0x1000, 0x1, 0x0, 0x0, r6}, &(0x7f00006f9000)={0x0, 0x0, 0x0, 0x1, 0x80000001, r1, &(0x7f000038d000)="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", 0x1000, 0x0, 0x0, 0x1, r1}]) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 45.413506] QAT: Invalid ioctl 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00007aa000)='./file0\x00', 0x200) pipe2(&(0x7f0000af8000)={0x0, 0x0}, 0x80800) sendto$unix(r0, &(0x7f0000880000-0x1000)="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", 0x1000, 0x0, &(0x7f0000afe000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) [ 45.456783] QAT: Invalid ioctl 2017/12/21 20:19:40 executing program 2: epoll_create1(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x5a8, 0x1}, 'port1\x00', 0x30, 0x8, 0x5, 0x5, 0x0, 0x80000000, 0x8000, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r3, 0xffffffffffffffce, &(0x7f000071b000)={0x28, 0xf8b, 0x1, 0x383}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000070b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000977000)={0x9, 0x0, [{0xc0000007, 0x101, 0xc8, 0x8, 0x5, 0x0}, {0xd, 0x9, 0x7, 0x0, 0x9, 0x0}, {0x7, 0x0, 0x6, 0x0, 0x7, 0x0}, {0x80000019, 0xffffffff, 0x8c19, 0x7fffffff, 0xffffffffffff7fff, 0x0}, {0x8000000d, 0xfffffffffffffffa, 0x0, 0x10001, 0x80000000000000, 0x0}, {0xb, 0x401, 0x9, 0x101, 0x6, 0x0}, {0x80000007, 0x10001, 0x4, 0x3, 0x100000000, 0x0}, {0x2, 0x10000, 0x9, 0x9, 0x1, 0x0}, {0x1, 0x80, 0xd38, 0x74, 0x100, 0x0}]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebf, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = syz_open_procfs(0x0, &(0x7f0000e36000)='net/rpc\x00') ioctl$sock_bt_hci(r4, 0x800448d4, &(0x7f0000282000)="d9dd4b859e5dfdc8cd90dbd58f15c5df852ce8e370b4983bab1de282dc0a65e5d413cd51c05d7be6d17362c15cbf0a05ddb92d42cdc6950070aeb2f96bbfacedebc7f384ed849b6ba5560782827218d302f0d8cd473f3801e1647c2969351a1efde78c68c6694068df4f9eae38b6eb6735223b17b326319a3abbd1b5653c92") 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f00008ef000-0xe4)="9a", 0x1}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000be4000)=[{&(0x7f00009b3000)=""/38, 0x26}], 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00002f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22820, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) timer_create(0x6, &(0x7f0000f89000-0x60)={0x0, 0x17, 0x6, @thr={&(0x7f0000de8000)="6b2ca2b7fb2fa94fb7859b3eb3e6c8c66eec9d88b394b5251cd7b2f10feed55e68a789248b4e80e46f5514a09ff31b85b2cf7ecb77d5b20af168e153119709863c90dffdf90a49c2ff23d5d5a078f6ccc44313c19669cfc2e149043b744fa92f656686e7f63675847c047eef5139d6dbe7fdd2d69e7fb900d16e4afd7e8ce2da999fd518caae87e3ff229350ec0160d78c94dde68fc253c69ef229fff09b8d17f86db60ac388236000542ac62d6620c34c93833cb53a1a", &(0x7f0000eef000)="efd3988fd304576d5dc1bffdd21a771837b5e9b4b8ecff48fbaeeb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000934000)=0x0) timer_gettime(r1, &(0x7f00008aa000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$ipx(r0, &(0x7f0000d41000-0xbb)=""/187, 0xbb, 0x40000100, 0x0, 0x0) 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d83000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a7000-0x1c)={0x1, 0x404, 0xc4, 0xf, 0x2, r0, 0x400}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000105000-0xd5)="", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="", &(0x7f0000729000)=""/55}, 0x18) 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cea000-0x9)='/dev/sg#\x00', 0x0, 0x0) madvise(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x13) close(r0) r1 = getpid() process_vm_writev(r1, &(0x7f00005b6000)=[{&(0x7f00007f8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006de000)=[{&(0x7f0000a0b000)=""/27, 0x1b}, {&(0x7f0000d1e000-0x6b)=""/107, 0x6b}], 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) openat$selinux_member(0xffffffffffffff9c, &(0x7f000034c000+0x62a)='/selinux/member\x00', 0x2, 0x0) 2017/12/21 20:19:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x7, 0x0, &(0x7f000068c000-0x3)={0x77359400, 0x0}, &(0x7f00004f7000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000666000-0x14)={0x3, 0x4, 0x3fbe, 0x8, 0xffff, 0x1, 0x80000000, 0x1ff, 0xafc, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2017/12/21 20:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400000a) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00005e9000-0x1)=0x1, &(0x7f0000820000)=0x1) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000198000)=0x0) ioprio_get$pid(0x1, r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc9000+0xa55)='/selinux/enforce\x00', 0x10000, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000bc5000)=0x27) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000160000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000b45000-0x2495)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000249000)={0x0, 0x0}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000062a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000861000)={0x0, 0xe69b}, &(0x7f0000904000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000054f000-0x8)={r6, 0x9}, &(0x7f0000b49000)=0x8) r7 = getpgrp(0x0) r8 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007aa000-0xb8)={0x0, 0x800, 0x1, 0x40, 0x9, 0x6, 0xffffffffffffffe0, 0x400, {0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xaa, 0x100000001, 0x0, 0x101}}, &(0x7f0000237000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000019e000)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x1, 0x7, 0x0}, &(0x7f00006a6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000973000-0xb8)={r9, 0x1, 0x8, 0x9, 0xf29, 0x800, 0x6, 0xfff, {r10, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0x3, 0x9, 0x20}}, &(0x7f0000fdf000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r8, 0xc018643a, &(0x7f0000f74000-0xc)={0x4800003f, 0x4, 0x6}) write(r11, &(0x7f0000b7c000-0x52)="240000001d00010900fb9028000000000b3900fa06000400000100001b00010000010000", 0x24) kcmp(r7, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fchown(r0, r2, r3) 2017/12/21 20:19:40 executing program 1: 2017/12/21 20:19:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000007000-0x8)='./file0\x00', 0x400000, 0x5) lseek(r0, 0x0, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000946000/0x1000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e6c000-0x15)='/proc/self/net/pfkey\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) io_setup(0x7ff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x7ce) io_cancel(r3, &(0x7f0000000000)={0x0, 0x4ae969a7316cebb, 0x0, 0x0, 0xe0, r0, &(0x7f0000001000)="a326d1b7fbc39fb044b2636489e9cd1d13cb178547e3206456b9c88203e972f8bc93f15c03dd664de6cf6799a0af516f175f2a9e395bc98d03a8d12dd32d230831d16d86be00f11e62a1a0a1d09f7d01cb418b3055de120ee4150c56cc4a6cdcec9d3f0953354399ce7c608ce78db533b8cf70b4c982ba73b5abaf910cafcbd7a41e34f469402187cd8876424679af24d0f948a3e96117168ad139f25d4181ab9667af", 0xa3, 0x20, 0x0, 0x1, r1}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000073000/0x18000)=nil, &(0x7f0000434000-0x18)=[@textreal={0x8, &(0x7f0000c10000-0x3c)="0f320f0867df58540f22036726afbaf80c66b8be257f8c66efbafc0cb88b1fef66b9800000c00f326635000800000f30642e0f019b5c00884f09dac1", 0x3c}], 0x1, 0x51, &(0x7f0000000000)=[], 0x0) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00007ae000-0x8)=0x10003, 0x1b, 0x0) listxattr(&(0x7f0000634000)='./file0\x00', &(0x7f0000309000-0xd3)=""/211, 0xd3) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) r0 = open(&(0x7f0000750000-0x8)='./file0\x00', 0x0, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f78000-0xa)='/dev/cuse\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b18000)={0xc, 0x7, &(0x7f0000d6d000)=[@map={0x3, 0x5, 0x6, r0}, @map={0xe6, 0x10000, 0x5, r1}, @generic={0x9, 0x3, 0x80, 0x8}, @generic={0x3b3, 0x100000000, 0x101, 0x8000}, @generic={0x0, 0x101, 0x15a, 0x80000001}, @generic={0x80000000, 0x0, 0x9, 0xffffffff}, @generic={0x4, 0x6d8, 0xce9e, 0x3}], &(0x7f000002b000)='^\x00', 0x5, 0xa7, &(0x7f0000c6e000)=""/167, 0x10000, 0x1}, 0x30) 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@generic="77a38c7f758e416819dd06b9c295b202", @ifru_names=@common='irlan0\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f00008d1000-0x9)='/dev/rtc\x00', 0x589240, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3fc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x24) dup2(r1, r3) [ 45.590127] device gre0 entered promiscuous mode 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8000000000020, &(0x7f0000fa6000)=0x0, &(0x7f0000539000)=0x4) 2017/12/21 20:19:40 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003db000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000349000+0xfbf)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b25000-0x10)={0x0, 0x800, 0x2, 0x8}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = syz_open_dev$mice(&(0x7f0000f8e000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000a0b000-0x4)=0x0) setsockopt(r4, 0x10d, 0x8000000010, &(0x7f0000001000-0x1)="03", 0x1) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004dc000-0xf)='/dev/sequencer\x00', 0x40, 0x0) sendmmsg$alg(r1, &(0x7f0000339000)=[{0x0, 0x0, &(0x7f0000096000)=[{&(0x7f0000441000)="333ac1a48e3604681c9a9d4f939d67ea331a207e6eb92c8e10f65a616f1c9457ef389b296edb2376a98445890baea61ddc2d5c6637", 0x35}, {&(0x7f0000382000)="e23815c754c90955109cfc41974db669b7655a5ce5cbb3444df2adbcb78bb89b4713b5fe5db32753b8d848e58fb88759f48f72f8a91fcf3c52db40984ebbd0e99cfe66119f79b02125f5b01e265bb7f6437a8b2c9eb5e3ec5f0d1fc1ad19e104a4cf263ba8f3bc532019823a193c59877d9982b2fedc7b78da70dfb33d9307de44d438528d82f3cf79b651be63febbbb1eadf19d9081b4d2fa371da596dc6b8475f6716f7083158bf8f4fe60c95ab3efe32ca4311303d1ae88740647d8b563acd8ff28c49274cf482644b7893ffa326f81bf104fd4df5e0fab33de30437d6e", 0xdf}, {&(0x7f00006e6000-0xae)="04d31213bb95d25faf1d9239c944a53d1aece4d9f18c98241723745c6f81a563fcc3102b00af64b45812c2398eb233cf4bdc05d84dd1663e4eb0fc4fbc15b06b2287e2b2e5f1206e71f8dd0e3d9483ba6e571071ac934ecfe63d3a351a081c41cb126bf940f875ee691837c1565b4279acd4206d659a8b78a5e3b6aa60e44fd6e45797fe0fef16cc89815db45574907a2cdebfafc6f74c0895f9874bfc7eb370e78b22211dbe480cca7a75bdd2b1", 0xae}, {&(0x7f00007ac000)="b43062807e4280a74d160d6232421a61e9667e6e1d1892481054673a4493b7f4912739aa5a9aff6f962a2ef0a25c2b06599a6843318d22dfe3bdac281c", 0x3d}, {&(0x7f0000b36000-0xee)="470e36b4a51d4d8766c6e66c43ddf29e278beb24f76300316706026c1f9f7186735c6bc40b7def05f5524c7f24c06358b6bec6bb58934b7071e7ece41bbe4b88679fc4dd11c818e25b54057f17c77cdb086ba66b4b9a9f50b3185555a1033054aa4dfd81ee3770acb018115d8fac9a1b6f724690c27fbe25b7c35fa73fc86077569f3553f819fa6b229643b529300a61dc22c55c4c6d10ba4135a1979be5f1bdacce58421ca4c70a73ee2e543178870edcdcc11c537bdb6e775d90b7c775fd5d5697c89b6312bb38c3998b516d0033654f88dc3639c321d943ac18162f796f08272c88ff1c361837900f2d01e6d7", 0xee}], 0x5, &(0x7f0000298000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x5, "77384ea5d7"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x68, 0x1}, {0x0, 0x0, &(0x7f0000658000-0x16)=[{&(0x7f0000bd1000)="3e25f6489a3e3d141044be6856a86d5a71a1d88a17f7179470e63db61fb3efa9943608551e2dac35699f8e74296831927335045bbb2c41020211a699f74d928728313033638ec2fb5b0c4be8140d4a78abfeb7eb68695d9903b45a6a8fbbb87c15eaca05f637803833408795baed31016489b48770d23f77c42cafb1f78d86cb2e3a6e73488e7702709f2ad3c1ab0983c02563bc844a80d6112b1ec6355159384bc5e2453ec6de0bd6dec319fc516d83f7b0426ffbb1086d724bbfafff5cb96dfdb26f6dabbed29bbedd", 0xca}, {&(0x7f00007bb000)="a871af2703b0153e6985d5b1ade5b471aba8b1bdeeedb0acce5b1cf74c6e001efbbc89c4b8ee3ff1c4c045181f4df63d18ad2db186864dbac0dc2d2bed8d99bddbd8a1583962fc28a3937e61d6fa9eb9c2c1ace56c410c883fcd1a41d7b68e4a19d884d965812586479dadd11b96094bee3f9b523b717f87304a11485b3f149b1aeeee189c7740806023e7f76fe0780d7ce0b100230a07dbe30d", 0x9a}, {&(0x7f0000a13000)="abbd7167374a29b69ad9eef2", 0xc}], 0x3, &(0x7f0000612000-0xe0)=[@iv={0xe0, 0x117, 0x2, 0xc7, "de63f08dc3bfa669278240ed8b100b530adc45961e5b4a5936d97bb95e877bd4815f28a0b56dc106e964d63fd4eb60f97b482453db7b10933bba10eaaec3117fc4128113a81856259094f52597dcc93377e1a351b800f154e9a650bf9e9506fb16532df3c9897c7c1f96e011206538bbab37dd149fe9db8d7319197b7f643d4f1a570db3835fb176db47b803f486801f106409622751bb971f84b96e68dc6b31cbbf0661f331b7f052d1dae752181a9ca11f02f6f9339762f50550f739869cbf9542840a87fcbd"}], 0xe0, 0x24048000}, {0x0, 0x0, &(0x7f000038c000-0x60)=[{&(0x7f000080d000)="", 0x0}, {&(0x7f000076a000)="dbb55490a5e14f4d184ed27f1db93b171b229c4bca4a163ed265b63ff47abd5578d5ec04787d662fab1fe0acd777a732c4e43021d985fde7db5647ce9a58b6a37b4d0c665f56c559a368d4f558eec4e323bb217e89dcc9b75b6ee9d6f1b469cc775523943902dedf410d7c741cef4180bdee3ad6ac73c479a12fe48460fe083eb30fdf3ad3a2b465fcc284b27a4d63d40a1f6b1827341a634423c1c74101dc1ed8fe710f996e50d9660c6dd33db689152c87d1", 0xb3}, {&(0x7f0000895000-0xc)="0f3dccae284bb564c1c6223f", 0xc}, {&(0x7f0000c74000)="f92d4647886984a645f1067c6dec1565dd60a20fbfc798ffe675b8996b70f6182e53ecbabd3f372b4a5d05ad62d100c4146a95b0ffccb0fbc1d46108e3abd488dfb87b971e99af0359e70f07b84aecd111942b03257d24a46169660b22cccd1d7e8ec3cedf3e7aff1c89b14a99fd39f70e1f4829b219b14b157b3222e03dfc767035bdb3f42de3fcae2f4d56c6a6d2b0e4b5a75812cfebff9f2edea8fb40c4072c5a3e28fe9283112e12863f45cc2c79afefc09387e4aedbb619399c0087394798", 0xc1}, {&(0x7f000061b000)="4fbe62e9161938d3c1471bba8bf507c15c85f4ed7750d5d0d0052aab2b1841b00a39f7ec58bec22c55769fa88d4ea037d93e0796c21ceeaf2566625c431e714c418bfa9921a056889d3516e3d4970627fe8aa25c453370377591e1fcf78221e02dd1bb92ac96ae0b59d2a5a26d06363da3747a65b41261e630b13bf0b14db3f353311bd1396b6b0afc901ffe3c350586751a34", 0x93}, {&(0x7f000092c000-0xab)="7ca3c1636505ea78953e40038968021bff647f749414c618c516bfb2cc355420f9f65f0d998e8cf31aaa7ff270505caa41db51af1bf466d0e2388c53119da4def4a42f016fe3702df1874a6978f4e7cea57a4621d4fc7d77676f16a78fed6ff1eb0d26876767c54bc9dffd8f9e3784dcdd80163364bd4367e05b25c140dc73db3b953d73a950d92b7d7e047dc94108313fb9dc1c5f95e4b8062dcd31ef369d033ad2ebbc97cfcf5e261414", 0xab}], 0x6, &(0x7f0000eb4000-0x1130)=[@assoc={0x18, 0x117, 0x4, 0xcd}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x2, 0xa1, "baee67e0ccdd6f2d4f05d6d5fc5a60a3c0ec7fce516599346d6bf3f14599474cc2f1f4aab72fd77e277212f6b6f4a3d54424baac0707c2893ade3c116702317d0aafd3f1ee48a7a1939f728bdd31fb4960eed1ce6831825bcc4a68e44d5b4e50d46b8ba6433622df38c791123c037f09d6a3a86aa0076a10b8d564293099d494f30eb036855425335a62aaa0c93d83d9b6e019667ae3a0952e53fbb70ce3b231ca"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x33, "ba481d3455a59dd1dbd95c665527a1b37c2781f088080f6d41c6044fcbe2344564c66dccedb90281ae05a3f3077805664b2f95"}], 0x118, 0x40}, {0x0, 0x0, &(0x7f0000d92000)=[{&(0x7f0000aae000)="32a1dc258ea02a36b1a61b194238fee9fbee1f81d75a58894eb24de55770c30256b97c488316399b3e20c5f777fd320f0ad4dd64fbc3d5cd84c06e341d220df288c130354d1c86a5f4f99c5dffd3fea87f021d31ac7588da1e2c9e3f570bac01d9e836e3d183c033d39ff09905f519c47ca94ddf4af8216e8b2308829109", 0x7e}, {&(0x7f00005c3000-0x1000)="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", 0x1000}, {&(0x7f000040e000-0x27)="d1901698c7916cfbe97dbac24e622b7225a65965010c80c08b11850647accde30026ba593c2f75", 0x27}, {&(0x7f00009b0000)="276d5be3b18ebb758b74a99d5c5ef30740912f343d36d57e94522650aa69b83df7b8be31bdced519be03f2e03e8c321dd2c6608ff9db5607b5d81d04cd8ce092125c905a22e58b0f93418f50d87259a5e7e8e39289098bf54626dea24c32de60d75a66b5def4a594f2d5574a62fb035c77948061398b8099621c28d42165de", 0x7f}], 0x4, &(0x7f00006d5000-0x158)=[@assoc={0x18, 0x117, 0x4, 0xff}, @iv={0x110, 0x117, 0x2, 0xf8, "c614e3d887ac5adaea7494f92444744c9f57177a8f89756d789061fb6c8f8d54e2c18b83193c2cece6dc6a85057c7c76e17bf14babc2e8e9e4229280c58112b0f090d04a0ba78f5ac555796b4532b23c95f3d51120d38406383f9a6c3a9fb34b8f630fc6da8f3ca4562f9cd3665a83710c83ef95afd3aba515ddb5818fdffca5950cdd8cfe33eba93aee0f712bf9ec563d0557beb1023ee51ba17e7dbe8189d07d2e26882b28f6622d46f748841ab8200de0fdfa47f60ecf39b8376cad400a226ddc111f6e7b9a944df11698e01e02cf050b21278c2e20601497910779c507fa519f0ad16ac2e4f2e8c54e22d0df42e4403f9d33d8a2e186"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x158, 0x4}], 0xa, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000999000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c28000-0x4)=0x10) sendmsg$alg(r2, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f0000401000-0x30)=[{&(0x7f0000c0b000-0x36)="307f7ba4ed619fd684bad3f0b682eefe5555e51eb5a310322fd8efdfc0ee4a42a4f2c5179968a15dc839c95a8d0e945f", 0x30}], 0x1, &(0x7f0000b9e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = gettid() getpgrp(r3) ptrace$cont(0x1f, r3, 0x7ff, 0x2) readv(r2, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/21 20:19:40 executing program 6: pivot_root(&(0x7f0000dbe000-0x8)='./file0\x00', &(0x7f000086a000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) connect$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) truncate(&(0x7f0000156000)='./file0\x00', 0xaf9) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000525000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000067, 0x1f}, &(0x7f000007a000)=0x98) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000524000)=0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000525000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000525000)={r2, 0x4000000000000001}, &(0x7f0000525000)=0x8) 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000461000-0x6)='logon\x00', &(0x7f000034e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e99000-0xa8)="c4498e5534d3aaa98c4f8c38292107f06d4ed5eeea0df05dd635fe036aa529a62d91fb6572575b779613b111b395842bba07c629a6d46f098d0bfe7ab5fcfe11a0603483a1364a7d2c4962a303a3fb951c31c5459657d162c74fad3a06b16a172e4efca6bf33e9dd9f71864e06e26d9036c62ac2026c34c30c423b366c0d0668a2488152df7d77375521c71a99f249134aaef3fb0c0759cdd3abc382e2d45299c9c1cbff81c88b57", 0xa8, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000537000-0x8)=""/54, 0x36) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005d5000)=@int=0x3, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001bf000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009a8000-0x78)={0xd53, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100000001, 0x1f, 0x401, 0x80000001, &(0x7f0000b9f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x800, 0x3ff}) socket$inet6(0xa, 0x8000f, 0x100000000) 2017/12/21 20:19:40 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005c8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000278000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0001, 0x0) fcntl$setflags(r2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000335000)='/dev/net/tun\x00', 0x0, 0x400200) r3 = memfd_create(&(0x7f000021f000-0x4)="0504de03", 0x4) ftruncate(r3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000110000-0x4)=0x7403, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000bfa000)={@generic="6f816291e67a1875396588b8216ba5dd", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 45.716321] sctp: [Deprecated]: syz-executor7 (pid 7292) Use of int in max_burst socket option deprecated. [ 45.716321] Use struct sctp_assoc_value instead [ 45.750355] kauditd_printk_skb: 50 callbacks suppressed 2017/12/21 20:19:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00003fa000)='net/udp6\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0x80, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000320000)={r0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000028000)=0x9217, &(0x7f0000a48000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c27000)={0x0, 0x2}, &(0x7f0000ad4000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f0d000)={r3, 0x53, "89376f9ecee2f4043eb5abecd33f8ce6248e0053c6cbeaac575fd031743042657be0bfd856d238e024bb7070a1eaa08f38d9b99318a57b1c090ca5b26d0d95545750d55c27a8b5d7747e0773a14b13a5b7d8c8"}, &(0x7f0000f85000-0x4)=0x5b) socketpair(0xa, 0x7, 0xffff, &(0x7f0000a85000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f000044c000-0x10)={0x1, &(0x7f0000433000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000559000-0xa)='highspeed\x00', 0xa) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000088f000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000023a000-0x4)=0xc) sendto$inet6(r0, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f000036f000-0x9)='/dev/kvm\x00', 0x2, 0x0) r6 = accept4(r0, &(0x7f0000ded000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000216000-0x4)=0x6, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000038c000)=@sack_info={0x0, 0x7, 0x1800000}, &(0x7f0000b79000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00009f3000-0x8)={r7, 0x6}, 0x8) 2017/12/21 20:19:40 executing program 4: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ecb000-0xa)='/dev/vcs#\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2017/12/21 20:19:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00001ff000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2c000)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ec4000)={0x0}, &(0x7f0000e2a000)=0x4) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) syz_open_dev$evdev(&(0x7f0000c06000)='/dev/input/event#\x00', 0x7, 0x100) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) removexattr(&(0x7f0000b71000)='./file0\x00', &(0x7f000031d000-0xd)=@random={'security.\x00', ')-\x00'}) clone(0x0, &(0x7f00000fa000-0x1)="d6", &(0x7f0000804000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f0000586000-0x1)='Q') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:19:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dab000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f00001e5000)={0x0, 0x0, &(0x7f0000d46000)=[{&(0x7f000007b000)="58fb9cad9fae913463d44aa2b45ad1fde8902100b9d57e7e3fe1b968215851d710a85f8eb57dc784180136355c08a813c4227d4620270fb11338f34479b091b2dd7ec0797ff67afdb206a826ae700dbc83b693117073735f0f7b825f47c6d58dc5a38ada24cbfa248c9985a59fafac6de2d6c80bdb77bb9d6d8090178605d76c1c0978eaa237a604d3b48716d61961f11c0530c4d50bb2861bb8395936ccde1a7f28dc790bb3bf24c8a2647cc4b7263ca0fbd73068", 0xb5}, {&(0x7f0000e24000)="4a2fe1df7ed2f62873e7f0b43e552aa9267e3e9aec910658b0bd25af9288ff5a7a178346b2e65c8d2bcd9eea6bb08ceaf897e91dcde24a047e7b294f381cd0c915ee8fe129288080cc763ce9204463e6b3b29db6793843dbd4f8a28c880b69b07232f7492a9ff7c3392b1dab74b8c2a0f5c3f0d4b810f4ad71ddbe63cd97320c9b3336aba99a569f50f6e6", 0x8b}], 0x2, &(0x7f0000143000)=[], 0x0, 0x4000800}, 0x40040) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f000058c000)={0x5, 0xffffffffffffffc1, 0x1}) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e50000-0xb8)={0x0, 0x0, 0x9, 0x9, 0x6, 0x100000000, 0xb0e, 0xcd, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7, 0x10000, 0x7, 0x7ff}}, &(0x7f0000ba4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e21000)={r4, 0x29, 0x30}, 0xc) sendfile(r2, r2, &(0x7f0000a8d000-0x8)=0x0, 0x9) recvmsg(r3, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) fcntl$getown(r3, 0x9) 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ebc000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$alg(r0, &(0x7f000093f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) [ 45.750362] audit: type=1400 audit(1513887580.630:315): avc: denied { write } for pid=7287 comm="syz-executor7" name="net" dev="proc" ino=20096 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 45.757686] sctp: [Deprecated]: syz-executor7 (pid 7296) Use of int in max_burst socket option deprecated. [ 45.757686] Use struct sctp_assoc_value instead 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000067b000-0x10)=[{&(0x7f000023e000-0x29)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000c60000-0x28)={@generic="dbcc5bf4509d0fed01415f333218473d", @ifru_data=&(0x7f00005be000-0x20)="12d749b3d043e724da06d4401b534b93c4176d57536d18e668bbf8652e20cb79"}) socket$inet_sctp(0x2, 0x1, 0x84) [ 45.827540] audit: type=1400 audit(1513887580.634:316): avc: denied { add_name } for pid=7287 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/21 20:19:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00004d5000)={0x0, 0x29, 0x0, @thr={&(0x7f0000e52000)="244d6f9e4a61db52f593ddfaab1319963c8f60784ac8c9a5c6b5aeef1ff75599d3", &(0x7f0000001000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x21, 0x1f) 2017/12/21 20:19:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00002ba000-0x38)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e71000-0x20)=[], 0x0, &(0x7f0000097000)=""/144, 0x90, 0x0}, 0x0) close(r0) listen(r1, 0x6) accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) 2017/12/21 20:19:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000026e000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000937000)=0xc, 0x80800) connect$ax25(r2, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={0x0, 0x0}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 20:19:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x1000012, &(0x7f00005bb000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) r2 = open$dir(&(0x7f0000eec000)='./file0/bus\x00', 0x0, 0x0) write(r1, &(0x7f000002d000)="e0", 0x1) rt_sigtimedwait(&(0x7f00004ff000-0x8)={0x7fffffff}, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000521000-0x10)={0x0, 0x1c9c380}, 0x8) preadv(r2, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x0) sendfile(r0, r2, 0x0, 0x4f90dc31) [ 45.827558] audit: type=1400 audit(1513887580.635:317): avc: denied { create } for pid=7287 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 45.895426] FAULT_FLAG_ALLOW_RETRY missing 30 [ 45.895522] CPU: 0 PID: 7306 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #47 [ 45.895528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.895531] Call Trace: [ 45.895547] dump_stack+0x194/0x257 [ 45.895564] ? arch_local_irq_restore+0x53/0x53 [ 45.895578] ? __lock_acquire+0x664/0x3e00 [ 45.895594] ? handle_userfault+0xb97/0x2500 [ 45.895610] handle_userfault+0xbd9/0x2500 [ 45.895639] ? userfaultfd_ioctl+0x4520/0x4520 [ 45.895647] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.895655] ? check_usage_forwards+0x410/0x410 [ 45.895679] ? print_irqtrace_events+0x270/0x270 [ 45.895691] ? trace_hardirqs_off+0x10/0x10 [ 45.895711] ? kasan_slab_alloc+0x12/0x20 [ 45.895722] ? ptlock_alloc+0x24/0x70 [ 45.895729] ? pte_alloc_one+0x59/0x100 [ 45.895741] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.895754] ? perf_trace_lock+0x900/0x900 [ 45.895774] ? __lock_acquire+0x664/0x3e00 [ 45.895785] ? check_noncircular+0x20/0x20 [ 45.895793] ? __lock_acquire+0x2d15/0x3e00 [ 45.895803] ? print_irqtrace_events+0x270/0x270 [ 45.895832] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.895845] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.895862] ? find_held_lock+0x35/0x1d0 [ 45.895884] ? __handle_mm_fault+0x3296/0x3ce0 [ 45.895897] ? lock_downgrade+0x980/0x980 [ 45.895921] ? lock_release+0xa40/0xa40 [ 45.895944] ? do_raw_spin_trylock+0x190/0x190 [ 45.895959] ? userfaultfd_ctx_put+0x720/0x720 [ 45.895988] __handle_mm_fault+0x32a3/0x3ce0 [ 45.896010] ? __pmd_alloc+0x4e0/0x4e0 [ 45.896033] ? find_held_lock+0x35/0x1d0 [ 45.896056] ? handle_mm_fault+0x2a0/0x930 [ 45.896068] ? lock_downgrade+0x980/0x980 [ 45.896114] handle_mm_fault+0x38f/0x930 [ 45.896130] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 45.896137] ? vmacache_find+0x5f/0x280 [ 45.896154] ? find_vma+0x30/0x150 [ 45.896173] __do_page_fault+0x5c9/0xc90 [ 45.896195] ? mm_fault_error+0x2c0/0x2c0 [ 45.896207] ? find_held_lock+0x35/0x1d0 [ 45.896230] do_page_fault+0xee/0x720 [ 45.896244] ? __do_page_fault+0xc90/0xc90 [ 45.896258] ? lock_release+0xa40/0xa40 [ 45.896267] ? perf_trace_lock+0x900/0x900 [ 45.896285] ? do_raw_spin_trylock+0x190/0x190 [ 45.896309] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.896331] page_fault+0x2c/0x60 [ 45.896343] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 45.896348] RSP: 0018:ffff8801d9b6f928 EFLAGS: 00010246 [ 45.896356] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 45.896361] RDX: 000000000000010b RSI: ffffc900012c0000 RDI: ffff8801d9b6fd28 [ 45.896365] RBP: ffff8801d9b6fa08 R08: 0000000000000000 R09: 1ffff1003b36dee7 [ 45.896370] R10: ffff8801d9b6f858 R11: 0000000000000003 R12: 1ffff1003b36df28 [ 45.896375] R13: ffff8801d9b6f9e0 R14: 0000000000000000 R15: ffff8801d9b6fd20 [ 45.896400] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 45.896419] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 45.896431] ? iov_iter_revert+0x9d0/0x9d0 [ 45.896448] ? mark_held_locks+0xaf/0x100 [ 45.896455] ? simple_xattr_get+0xeb/0x160 [ 45.896470] ? current_kernel_time64+0x122/0x2f0 [ 45.896484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.896501] generic_perform_write+0x200/0x600 [ 45.896537] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 45.896545] ? generic_update_time+0x1b2/0x270 [ 45.896560] ? __mnt_drop_write_file+0xd/0x70 [ 45.896570] ? file_update_time+0xbf/0x470 [ 45.896584] ? current_time+0xc0/0xc0 [ 45.896604] ? down_write+0x87/0x120 [ 45.896620] __generic_file_write_iter+0x366/0x5b0 [ 45.896627] ? check_noncircular+0x20/0x20 [ 45.896643] generic_file_write_iter+0x399/0x790 [ 45.896658] ? __generic_file_write_iter+0x5b0/0x5b0 [ 45.896674] ? iov_iter_init+0xaf/0x1d0 [ 45.896688] __vfs_write+0x684/0x970 [ 45.896695] ? lock_acquire+0x1d5/0x580 [ 45.896709] ? kernel_read+0x120/0x120 [ 45.896747] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 45.896756] ? __sb_start_write+0x209/0x2a0 [ 45.896770] vfs_write+0x189/0x510 [ 45.896786] SyS_write+0xef/0x220 [ 45.896800] ? SyS_read+0x220/0x220 [ 45.896807] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.896817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.896836] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.896843] RIP: 0033:0x452a09 [ 45.896847] RSP: 002b:00007f065d620c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 45.896854] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 45.896857] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 45.896861] RBP: 0000000000000058 R08: 0000000000000000 R09: 0000000000000000 [ 45.896864] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed8e0 [ 45.896868] R13: 00000000ffffffff R14: 00007f065d6216d4 R15: 0000000000000000 [ 45.927169] audit: type=1400 audit(1513887580.811:318): avc: denied { create } for pid=7336 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 45.956461] sctp: [Deprecated]: syz-executor6 (pid 7339) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.956461] Use struct sctp_sack_info instead [ 45.968487] audit: type=1400 audit(1513887580.850:319): avc: denied { write } for pid=7336 comm="syz-executor3" path="socket:[20126]" dev="sockfs" ino=20126 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 45.978129] sctp: [Deprecated]: syz-executor6 (pid 7339) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.978129] Use struct sctp_sack_info instead [ 45.980817] FAULT_FLAG_ALLOW_RETRY missing 30 [ 45.980828] CPU: 0 PID: 7306 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #47 [ 45.980834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.980837] Call Trace: [ 45.980851] dump_stack+0x194/0x257 [ 45.980866] ? arch_local_irq_restore+0x53/0x53 [ 45.980881] ? __lock_acquire+0x664/0x3e00 [ 45.980895] ? handle_userfault+0xb97/0x2500 [ 45.980917] handle_userfault+0xbd9/0x2500 [ 45.980927] ? handle_userfault+0x185a/0x2500 [ 45.980957] ? userfaultfd_ioctl+0x4520/0x4520 [ 45.980966] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.980976] ? __save_stack_trace+0x7e/0xd0 [ 45.981004] ? print_irqtrace_events+0x270/0x270 [ 45.981016] ? print_irqtrace_events+0x270/0x270 [ 45.981024] ? save_stack+0xa3/0xd0 [ 45.981034] ? save_stack+0x43/0xd0 [ 45.981041] ? kasan_kmalloc+0xad/0xe0 [ 45.981048] ? kasan_slab_alloc+0x12/0x20 [ 45.981055] ? kmem_cache_alloc+0x12e/0x760 [ 45.981062] ? ptlock_alloc+0x24/0x70 [ 45.981069] ? pte_alloc_one+0x59/0x100 [ 45.981075] ? __pte_alloc+0x2a/0x310 [ 45.981082] ? __handle_mm_fault+0x2d06/0x3ce0 [ 45.981089] ? handle_mm_fault+0x38f/0x930 [ 45.981097] ? __do_page_fault+0x5c9/0xc90 [ 45.981104] ? do_page_fault+0xee/0x720 [ 45.981111] ? page_fault+0x2c/0x60 [ 45.981120] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 45.981128] ? generic_perform_write+0x200/0x600 [ 45.981135] ? __generic_file_write_iter+0x366/0x5b0 [ 45.981150] ? __lock_acquire+0x664/0x3e00 [ 45.981160] ? check_noncircular+0x20/0x20 [ 45.981167] ? __lock_acquire+0x664/0x3e00 [ 45.981176] ? print_irqtrace_events+0x270/0x270 [ 45.981207] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.981218] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.981234] ? find_held_lock+0x35/0x1d0 [ 45.981256] ? __handle_mm_fault+0x3296/0x3ce0 [ 45.981267] ? lock_downgrade+0x980/0x980 [ 45.981283] ? lock_release+0xa40/0xa40 [ 45.981301] ? do_raw_spin_trylock+0x190/0x190 [ 45.981312] ? userfaultfd_ctx_put+0x720/0x720 [ 45.981341] __handle_mm_fault+0x32a3/0x3ce0 [ 45.981361] ? __pmd_alloc+0x4e0/0x4e0 [ 45.981384] ? find_held_lock+0x35/0x1d0 [ 45.981407] ? handle_mm_fault+0x2a0/0x930 [ 45.981417] ? lock_downgrade+0x980/0x980 [ 45.981467] handle_mm_fault+0x38f/0x930 [ 45.981481] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 45.981488] ? vmacache_find+0x5f/0x280 [ 45.981505] ? find_vma+0x30/0x150 [ 45.981521] __do_page_fault+0x5c9/0xc90 [ 45.981545] ? mm_fault_error+0x2c0/0x2c0 [ 45.981556] ? check_noncircular+0x20/0x20 [ 45.981569] ? mark_held_locks+0xaf/0x100 [ 45.981584] do_page_fault+0xee/0x720 [ 45.981594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.981605] ? __do_page_fault+0xc90/0xc90 [ 45.981613] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.981638] ? __lock_is_held+0xb6/0x140 [ 45.981663] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.981685] page_fault+0x2c/0x60 [ 45.981695] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 45.981700] RSP: 0018:ffff8801d9b6f928 EFLAGS: 00010246 [ 45.981708] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 45.981713] RDX: 00000000000000b1 RSI: ffffc900012c0000 RDI: ffff8801d9b6fd28 [ 45.981717] RBP: ffff8801d9b6fa08 R08: 1ffff100388e5c32 R09: 0000000000000000 [ 45.981722] R10: ffff8801d9b6fa50 R11: 0000000000000000 R12: 1ffff1003b36df28 [ 45.981726] R13: ffff8801d9b6f9e0 R14: 0000000000000000 R15: ffff8801d9b6fd20 [ 45.981746] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 45.981765] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 45.981778] ? iov_iter_revert+0x9d0/0x9d0 [ 45.981792] ? mark_held_locks+0xaf/0x100 [ 45.981805] ? current_kernel_time64+0x122/0x2f0 [ 45.981817] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.981831] generic_perform_write+0x200/0x600 [ 45.981845] ? lock_acquire+0x1d5/0x580 [ 45.981866] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 45.981874] ? generic_update_time+0x1b2/0x270 [ 45.981886] ? __mnt_drop_write_file+0xd/0x70 [ 45.981896] ? file_update_time+0xbf/0x470 [ 45.981902] ? retint_kernel+0x10/0x10 [ 45.981920] ? current_time+0xc0/0xc0 [ 45.981935] ? file_remove_privs+0x229/0x4a0 [ 45.981951] __generic_file_write_iter+0x366/0x5b0 [ 45.981959] ? check_noncircular+0x20/0x20 [ 45.981975] generic_file_write_iter+0x399/0x790 [ 45.981990] ? __generic_file_write_iter+0x5b0/0x5b0 [ 45.982004] ? iov_iter_init+0xaf/0x1d0 [ 45.982023] __vfs_write+0x684/0x970 [ 45.982032] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.982045] ? kernel_read+0x120/0x120 [ 45.982083] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 45.982094] ? __sb_start_write+0x209/0x2a0 [ 45.982108] vfs_write+0x189/0x510 [ 45.982124] SyS_write+0xef/0x220 [ 45.982137] ? SyS_read+0x220/0x220 [ 45.982144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.982155] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.982173] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.982179] RIP: 0033:0x452a09 [ 45.982183] RSP: 002b:00007f065d620c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 45.982190] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 45.982194] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000016 [ 45.982198] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 45.982202] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 2017/12/21 20:19:41 executing program 5: r0 = socket(0x13, 0x802, 0xffffffff) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) openat$rtc(0xffffffffffffff9c, &(0x7f000051a000)='/dev/rtc\x00', 0x100, 0x0) 2017/12/21 20:19:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000+0x468)={r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000055a000)={0x0, 0x0, 'client1\x00', 0x0, "400008fffcfc0011", "93e164e870edd884a15ef8ea59779557ba18aad1f4de96f86f32b16a8980113f", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0x800, 0x5ec5100000000000}) 2017/12/21 20:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f0000315000-0x6)='ramfs\x00', 0x0, &(0x7f0000a69000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c30000)={&(0x7f0000aa1000/0x3000)=nil, 0x3000}) writev(r0, &(0x7f0000254000-0x10)=[{&(0x7f0000ae5000)="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", 0xeca}, {&(0x7f0000e3c000)="0600d634a29d741bdca26770ed87357e05f96ff9f2ae30c52854837f3149d1745d4be9accb66da7065512e070497f56450c2e5", 0x33}], 0x2) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000a39000)=0x4) ftruncate(r0, 0xc9f) 2017/12/21 20:19:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$alg(0x26, 0x5, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x3, 0x14}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) sendto$ipx(r3, &(0x7f0000921000)="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", 0x1000, 0x80, &(0x7f0000840000)={0x4, 0xdc, 0x4406, "ce0a3c3e4e53", 0x9, 0x0}, 0x10) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0xffffffffffffffe5, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00008c6000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000028a000)={r1, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000246000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d47000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x10001, 0x3, 0x8, 0x3, 0x6, 0x2, 0x6, 0xff, 0x8, 0xe01, 0x7f, 0x9, 0x0]}, &(0x7f0000355000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000211000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) stat(&(0x7f0000769000-0x8)='./file0\x00', &(0x7f00007b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000076e000-0x28)={0x800, 0x402, r2, 0x7, r4, 0x6, 0x5, 0x6}) 2017/12/21 20:19:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000026000)=""/30, &(0x7f00004d0000-0x4)=0x1e) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() 2017/12/21 20:19:41 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d1000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ce2000-0x4)=0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a0f000-0xc)={0x7, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x0) 2017/12/21 20:19:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000002000-0x10b)=@pi={0x0, 0x4305, @eth={@random="0e966d577894", @random="39400de4b442", [], {{0x0, @ipx={0xffff, 0xf9, 0x9, 0x0, {@broadcast=0xffffffff, @random="07b753842683", 0x8}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, "e3060f3deb4e748ce75f94fe394857fd0bc372866541fbc0b7bcbfb9835cd8a78380e7e5c903db55edb10845d0397889e058baa37d9b3351e0d58d7c2b4e8eaf1c6421c05992a092236a5b402d981209f9c49ac9428f5646aad051eb4bd67bdb4d1eb0d91a28d662c11df228eb3a50b17882782f4043dbb87daf1e74d438d41a68c4c76992ffd3b0839cc53c7927871aa3879eb7b0c0dda9405a0f0b1837fae2ac6693870dbcce4491674f9f12d10a6603b885a72a7a7212b97f5042f9e836e644a8c4d42ad4641176310253d43d5ecb1067a259bcab63e61a3873"}}}}}, 0x10b) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x3, 0x5) ioctl(r1, 0x800, &(0x7f00006d7000-0x5)="e137d445f72a058d8e26e1db180bd6a1c5f006924ef126bc2e3659636c2074a239f150") ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00002eb000-0x10)={0x6, &(0x7f00004ac000-0x30)=[{0x0, 0x7, 0xf2ed, 0x80000000}, {0x1, 0x7, 0x1, 0x800}, {0x4, 0x8, 0x9, 0x5}, {0x9, 0xfffffffffffffff7, 0x0, 0x131}, {0x7f, 0x0, 0x200, 0x93c}, {0x8, 0x1000000010000000, 0xffffffff, 0x6b}]}) syz_emit_ethernet(0x7e, &(0x7f000068a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x6, 0x101}], {0x8100, 0x31, 0x81, 0x1000}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0deff1", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "0894b9517ac7c159"}}}}}}}, 0x0) [ 45.982205] R13: 00000000ffffffff R14: 00007f065d6216d4 R15: 0000000000000000 2017/12/21 20:19:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008df000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00003be000-0x18)={r2, 0x0, 0x0, 0x0}) 2017/12/21 20:19:41 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000080002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000605000)=0x0, 0x4) 2017/12/21 20:19:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae0000-0xc)='/dev/autofs\x00', 0x200002, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014e000)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f0000e66000-0x6b)=""/107, 0x6b, 0x10000, &(0x7f0000748000-0x14)={0x11, 0x15, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000641000)=""/0, &(0x7f0000000000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000005c000-0x5)='veno\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000b52000-0x4)=0x0) 2017/12/21 20:19:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f000051b000-0x10)={0x1, &(0x7f0000197000-0x8)=[{0x6a0, 0x2f, 0x1, 0x7f}]}) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00002d1000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ab5000)='/selinux/access\x00', 0x2, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000a4b000)=0x0, 0x80800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bcc000)=0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000053f000)={0x2, 0xff, 0xfffffffffffffff8, 0x0, 0x1, 0x100}) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000ad8000-0x10)={&(0x7f00007bf000)="a396fb2cc44167eafc20e725229553e3d53c9d7eb21cbec84eb101c1c3509230940a7d6dfea37e1f3abc8de3c7a0f68ac908b911d4240b9f422cb0b1902e37e1335195d4", 0x44}) pipe2(&(0x7f00008d4000)={0x0, 0x0}, 0x800) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00007e8000-0x4)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00002d1000-0x4)=0x0) [ 47.058230] audit: type=1326 audit(1513887581.942:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7356 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000206000)='/dev/vga_arbiter\x00', 0x101200, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000b5b000-0x40)={0xed21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c9c000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f000053d000)={0xfffffffffffffff7, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/21 20:19:42 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x7, 0x26a4, 0x100000000, 0x0}, 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000c1f000/0x2000)=nil, 0x3, 0x0, 0x80, &(0x7f0000b4a000/0x2000)=nil, 0x6}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000d4e000-0x4)=0x8) setsockopt(r0, 0x6, 0x100000000000022, &(0x7f0000001000-0x52)="", 0x0) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x204000) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00009cd000)='./file0\x00', 0x40000, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000082c000-0x8)={0x0, 0x0, ""}, &(0x7f0000fe3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000708000-0x1008)={r3, 0x1000, "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"}, &(0x7f00006fc000)=0x1008) socket(0xffffffffffffffff, 0x0, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockname$packet(r2, &(0x7f0000aa5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006a0000)=0x14) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00001e9000)={0x2, 0x0, [{0x8000000000bf7, 0x0, 0x4}, {0x816, 0x0, 0x400003ff}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00003d1000-0x20)={0x0, 0x1, 0x1, 0x1000, &(0x7f0000813000/0x1000)=nil}) 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000db3000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000049e000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f1000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) bind$bt_hci(r3, &(0x7f000046a000-0x6)={0x1f, 0x48f8, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000045e000)=0x0, &(0x7f0000c79000)=0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000cc2000-0x4)=0x0, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f00002ba000)='./file0\x00', 0x8000, 0x44) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e20000-0x18)={0x0, 0x4, 0x10, 0x5e, 0xee}, &(0x7f00000b1000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004a7000)={0x0, 0xcc, &(0x7f0000713000)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x83, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d1b000)=0x10) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00009f2000-0x7c)="ac9ad9379448da59dc718303ee2e52583cfadbb7f798bac447a1a9138f22e3b0e52174d4544911fa3eb1d5cf62aa6dd502e101faa0f327952ff8ecac40a3dcbf7d62297f5e76b5e173f755b5f213bb30301786f6f49330e583ba929a2b7da25ab4b37a4dac5bc9e4a5591d4bea7f4ce22f8e7af07389efc627fc9ea8", 0x7c) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b78000)={r5, 0x9, 0x8, 0x80000000, 0x20c, 0xb33, 0x1, 0x200000000, {r6, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x3, 0x6, 0x1f}}, &(0x7f00006a3000)=0xb8) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000486000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1a, &(0x7f0000f84000)=""/1, &(0x7f0000810000-0x4)=0x1) [ 47.089522] sctp: [Deprecated]: syz-executor1 (pid 7359) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.089522] Use struct sctp_sack_info instead [ 47.164784] sctp: [Deprecated]: syz-executor1 (pid 7359) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.164784] Use struct sctp_sack_info instead [ 47.166311] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 47.247374] audit: type=1326 audit(1513887581.942:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7356 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8001000000200) writev(r0, &(0x7f000057b000-0x8)=[{&(0x7f0000744000)="29000000180031d500000001001f01070a0000000000ff06800000000c00080000000000000000ff01", 0x29}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e42000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b93000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c3c000)={0x0, 0x2, 0x401, 0x9}, &(0x7f00005c2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e7e000)={0x400, 0xe, 0x4, 0x10000, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000dfe000-0x5)='attr\x00') bind$alg(r3, &(0x7f0000bcb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00008ce000-0x8)={0x0, 0x100}, &(0x7f000070e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000038000-0x6)={r4, 0x6}, &(0x7f0000f6c000)=0x6) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f5e000)=0x0, &(0x7f0000a21000)=0x4) getdents64(r3, &(0x7f0000fa1000)=""/244, 0xf4) 2017/12/21 20:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget(0x0, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f00004c3000-0x8)=0x100) msgctl$IPC_RMID(r1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000176000-0x18)=@generic={0x3, 0x40, 0x6}) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000cc8000)={0x0, 0x18}, &(0x7f0000830000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009b7000)={r4, 0x100000000, 0xa83, 0x10000, 0xff, 0x0}, 0x14) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f000072f000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008de000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007d7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00003f3000)={r1, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r2, &(0x7f0000327000-0x8)=0x0, 0x8) r3 = gettid() perf_event_open(&(0x7f0000120000-0x78)={0x3, 0x78, 0x4, 0xffffffffffffffce, 0xffff, 0x7, 0x0, 0x2, 0x800, 0xe, 0x20, 0x9, 0x7f, 0x4, 0x0, 0xe70, 0x0, 0x0, 0x0, 0x2000, 0x5d00, 0x4, 0x5, 0x4, 0xff, 0x9, 0x0}, r3, 0x1, r2, 0xd) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) sendfile(r2, r2, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003f2000)=0x0, &(0x7f0000c3e000-0x4)=0x4) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x400000007, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000c) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f00008d4000)={0x0, 0x0, &(0x7f0000846000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1f, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x20202, 0x0) read$eventfd(r1, &(0x7f0000002000-0x8)=0x0, 0x8) 2017/12/21 20:19:42 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000576000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 47.274153] audit: type=1326 audit(1513887581.943:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7356 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:19:42 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000)='./file0\x00', 0x10a) symlink(&(0x7f0000fdd000)='./file0\x00', &(0x7f000069a000)='./file0\x00') lremovexattr(&(0x7f0000564000)='./file0\x00', &(0x7f00007bd000)=@known='system.posix_acl_access\x00') 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fdc000)=0x1, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fdd000)={0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000c64000-0x8)='./file0\x00', 0x60) timerfd_gettime(r2, &(0x7f00006bf000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x8}}]}) [ 47.332383] binder: 7414:7415 ioctl c0046209 208d4000 returned -22 [ 47.348063] binder: 7414:7425 ioctl c0046209 208d4000 returned -22 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r0 = semget$private(0x0, 0x4, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000-0x2)=[0x4]) r1 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00009e2000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) setgroups(0x2, &(0x7f00001fb000)=[r1, r2]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) clock_adjtime(0x400, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@l2={0x1f, 0x0, {0x7cc6, 0x69, 0x2, 0x89a, 0x1, 0x0}, 0xd4, 0x5}, 0xe, &(0x7f0000001000)=[{&(0x7f0000000000)="ea12bc0e4c77dc2977526e791d12e88412c8c38d74e99475418a2c38b8088ab0eb261859063222f39aa7693b4fb886705930ed6da352245b", 0x38}, {&(0x7f0000001000)="b18b96d3189efb20d2a095ccee2450ab918e872249392e8845fc2b2d720a7cc3d4f6b02bb03acbf440d159628f5a9e2d5217363e57289dd5f6a86be059b6a1962138501808802310f7c9db1403b010ba876bb12c26acc25cf032942eea08d387a05edcf43cef40f711f175cee323f7db747523c02400a900c086587c94aa58989f7a53ff3d93ca9970ee21c7591e60e25776d650111356a67bb779b00f65ec0b10cb600dbc4ed484", 0xa8}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="01e48b694292bb54c40c4c543f35ec14494978724b15d21a677cb57172faceba6626b14b3629ad49db8b702c6b3a4f4a9bef0997b80cc08eca4d37d780d07e5231b44cc2", 0x44}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="26151e271293dff8ce8cc0a46026c51f0bc356aceb041c1764f1d519e711310b24374d16a39da26b34d5763d8e7436f72f02afd161bc7661c44ce37722370e5d990f9011a5238436d4db9da147d81f7f1053797546ba4e85e87af7c5367308cdf9fb3f92ec23e96288303515b2e5b1b98cae434dbc4b2d3d18f4354f3a3e6ccbd1874a7a391f9c851a64197da858b18b519a3a0af62faa320cc8b59d7caa434ab0be1955399090d6abef6f0a415a3b9e4cb46037c2c75822584172400cf17bc4f58597ea57fc34020eae0b325854f5f73a8b76af0494b0a90d40bf5aed95fe3b64863d51950a32cdebe216a68afa4e", 0xef}], 0x6, 0x0, 0x0, 0x0}, 0x20008880) r4 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x8) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000002000-0x8)=0x1) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x1a}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001e9000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/rfkill\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ed2000+0x789)={r0, 0x18, &(0x7f0000eaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/21 20:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpid() fcntl$getownex(r1, 0x10, &(0x7f0000d03000)={0x0, 0x0}) getpgrp(0x0) fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000075f000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bc9000-0x4)=0x0) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000490000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000151000-0x3)={0x0, 0x0, 0x0}, &(0x7f00006a5000-0x4)=0xc) r2 = getpid() r3 = getpgrp(r2) r4 = gettid() rt_sigprocmask(0x3, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) r5 = open(&(0x7f0000617000-0x8)='./file0\x00', 0x50040, 0xea) setsockopt$inet_dccp_buf(r5, 0x21, 0x8e, &(0x7f0000965000)="a47296249ed1b67202ed3a65c7656be15c64cf7c895de88067789fff5109e426712839a4421815e017f0dde2b1bf28e535e4b5517e998426db9b3fd2b1dc72c6c7229200697ced5db3839ef28e1c8bf3fffffc23f58b3917769dd4bf7c9156136840443ff1bf436faaf7e35a2f86c46fc47ab7305d7d1ee28cb0ea56386cfccfac7cb2e75b0075617c9458c11a652209aba3d3f40d38ae4e8166597f4d4ae609615425b8098f6ec3dbb57f288248198e962a6297dd818da6366a22dc3137eec6573fc45acfb1954bc289410ca6ef", 0xce) rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026b000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000e6a000)=0xc45, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002e8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fb4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a75000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7a000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fb000-0xc)={r2, r3, r4}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000093a000-0x42)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000449000-0x4)=0xe8) pread64(r1, &(0x7f0000f2b000-0xe6)=""/230, 0xe6, 0x0) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000644000)={0x0, 0x0}) tee(r0, r1, 0x10001, 0x0) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000907000)='/dev/input/mouse#\x00', 0x0, 0x10200) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00007ac000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000057e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000099b000)=0x0) 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000523000)={0x0, 0x3, 0x5, 0xff, 0x401, 0xfcb}, &(0x7f0000dd5000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x106}, &(0x7f0000faa000)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000034000-0x78)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xde2, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, r2, 0x0) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="") 2017/12/21 20:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00009be000)="16", 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) io_setup(0x9, &(0x7f00007fe000)=0x0) io_submit(r4, 0x2, &(0x7f0000c52000)=[&(0x7f0000213000)={0x0, 0x0, 0x0, 0x7, 0x800, r1, &(0x7f000052a000-0x1000)="701ff94dc00aecd28c98ec198408feb312bb921744cfc42f509547cbf127056463c39c32b00fcc87a841dc3ac81ca59a17a04aa9a8ebbb599dec6a6e5c1103a98ad54a7f7f78d79e43544efe2aa5934c0e232d57871b9771ae656559f45cdbebb67ddb714f63eef7c579c818f42204d55cb4efdc9393fb84ccb53b0e47be596f647b7dd3c876aa70901c21eb03b26d30dde48166075b1bcf290eb7a25d3f3f275dd514eac74be52a40b08d1fd822e9587ca730ed02e5ec7409c5328a12e0c773e25e87fbb4d569708e86b4c966b244bceb40bdb77144312f56cf772540939c1ec45df5992638473c35412b1e24cd8b3e53b02e16c318d653da9abc4863fbd951bda13ab3788626451da8e76a4c2abd1051d66db3e22cce4a70b8c7615b0f8c01114d15c5a77103b42ca36e591c94676b26111800e5463699e520787b86ccf41b637a7ae481841db8f311bf9c0a624666eacc73d7e0a505894b50dd746adea1f16207af47b75ce33da81baa060bb28380a0e22d7faaf0b0b1b1282fb5db9d23d8aa2e7a48bc893112810714c4b1646093ab7f926b8649cd027582e66cf7c5ee8f7ef4ca571174346d8432082b4c516a4bd80144b38c7c46007c73e37b9995fe768ef2edd7a0dfe38642a876c1d9b3ed3467a31fac649e888cb69e528f7b8dc4c8c7a293e9371a35542041c1dbb83129bf9b7274e72dc88ef74bea8a9036fa8def3ad3d146b87777fafdb942ab18ecc34f57cc87fda15c20f385381d64d6131d65bf9ea878b61fab25b2f709774c86d99c1fdafed4a5aa633de57b359497a2a7ba9233c30244ef53749d8f60ffaeebd1213486a6b8d435b99f2625be9c459ec1b686e41933e2cc7792213769627c6892b4acf41ef3167c8b34d3efe79c2d1116e7443c14de8e767858f28e62f7d280373b78f4d7233478e2cffeec7571d5b40eeb68f6ff12e45de71056c38110128b12fdb3ac4b5172a8e6e2d3ea8bfd87283c20c8b47293167b740c79458cd89d9e6a5b2a7ecf816b9c64b03c7eb7be80332252afe476e7230e0f19a9d88a5542e9bea1ac48099b4452e95f62d8e31f1af8598794af5d3b3213f3cfa8d80a62b21f530a976bc1d32ba5ec80c02f43558be05fa6aedec73bd30bcdaf7a3a0283171bd008a67d561abde84f02f4291c4a0be9a59ef91574250dece6997e109a596123e0fb6ac049871b1a432d0f5ad8c4fb883c8fc26f391f3efb7ad7470d900bc703ae128df397fc60b016e84ae899c5710869a402c2bac5641931b7d741490430957c3df85c3cfa24c5105d796b09e8c4c69b9bb6f2d959a75130d6e1be8880d31b1bf8b7dbcedfb7eae632613437ebeeb47c750462f303ae56e68efe7df097af0ba9dc03f6331c84c72c2634a8fb6776c1761589a5c68b0a9caee5b850426823e1c6ced14250fc31f010849b8f44821b30783d9576a01a0f79c06d916b04307084433188d962e9b879136f438c54a4f8b195e2fd844361b30f2c2f2937f11d087915c749cd8b2bda5b97844dcdca7d11dbe397ab39668d34f23c7043b604d57b34a840106efca2ed9ce4328309a0d054ef121bcf3b0602ff921540e65105f1b0bed7935c496dda7b5fef000f6472661fe4696eb0366c4e1b0bd5c9e05460e64c4ba5897e00975f70c75716330cd6e1a6d84f0f71bc5f80ea773aaeedda6bb8d395e8d0215cabae8e61f056fba05bce1e94d2a2ddd00fb0ab2f7c086acb96b4538169296a225509803a8ab97ee6191ea8c6f2ed1818d4c292fc1f1fb496a0cde8adfcee0a60c8fb04ed6cadd22dc2181d31cc2ec4d0543559180167481d9f570d2e2e2ce9e0c813c3f55b94571c688c59ada50ce6fa6c79642c858db5cf64f242630cc060cc05aefd17c068ade1f572502bcbc4acbfb4ae3ae974415cd7230d67d07d8fe0b4d4abe01d529f4827d51ecdd4bc3def6daa2fb5e16b8c0b8e6b53f0a8faa987900f32a8ec13d56f2aa791d110648672248440e5480e6a3a11e88982f0ec0feb075029376b0ecaf2fc9e6bcff1e99e9ef225a44c5660d526ce66370487d3bacfba437b9a2da54908c59e66401025aa3f5a7be9a9093838648cab22d2cda7609575cd6f61c217c7f1039008bdbd256beb24e8b923b1f262fbc8ea4ab32503ea4a5512f987a359998abe7f64948448b3e1e3ba704c35c34d6b5bae9534392a830a92b00c20404b629b80088e0c89a3328edce47669a9845a1248b41797028aa8031a16f0409152b936b037dbb3b978966527570f4bacfd78b9ef4a185317f99c07fdbce69f4b6e10d0a15a3e3de00d120580cee424a08be30a4c5746a311064416525762a8c951af185f326404858af72dcbf2c342d41b3d0c6047af0ae6d8ae53fd505e9b7dcc5b37058ffa65658897485294841c73db5181f6d11aa07832fa0d9b9513413089e4dfc79fbb2716a3a3f5d5bd420eb06d8b9b0eb64e2418a481f4ac35f648980a479dd6f2cb073b3b589601c4e97b368cf71c52e9dd536246a46b838358817ac7266ed1a99022033574a6a9d5fc70c1514773f57753fa7c546a0f8c9149d13d8cbfeec629cc2a07db07541a425c3b9d49b52e32345c0f75b30d55e4e664b0f46202402b675ddd89f0a3c1d8dca9ed60b0074fd67d2088b0a882f72e225cfcb859cfa67b08684a2046be6d5c3316fea1b2b62d6ff8676c6c0cf7f3ce9392d98035e30072d9b0f3491eed3f83ccbc8e2d57067e7d5175c71146ebc3337af0da023dc81e01d298dad5ab856d08ac8a4810be29335a12f6cbe3f5684c1dfd74a26e13237856159eef5cb52268b7cb4af4adbd94724b1a8f6322c02a340507662e2185ddb542a0885f899e16a579ed1a3f57034558856075bbf44a275fe62bfb5489017ef4bbbeb8cf3c01e5969128cfafe250eef4d509ad18f6bd042fea24702a150b5a0d115cb7631f2694c48b763b530975f04b99e9fb9ad167717d218aa31f53643ab9be3af11935e09f313d9e0916a2565eca2a761b83e1743af8d4d1644c46fa3bc5cf3a11a4d1638a66b19e6f91bf06c52a54103ca174a350501d6853574a034e3736fe04f1109e9ad4d844fc3b5eda472cb48a70b37ef2210756740c4de1e78db6b558052e3fa7ac121b42c69cd77af6b8691a26afd472b2822aee4bd5b6218fca8d9950d6d9f5fbe81b0122152e511d70d09db9aff6a1cc75bf1a7314465cd6f3a5af1e15ee19eef626c84a3b4a5f913dfdf2aa6f3737f113f5d788980cb33a4ae780c6da448c9379f36b476f2fdb8375c6d55e3101370e802ba4690038c62fb5949030c4bb99b3daed2d332097a1a668c36081d007a11b41fa82bfd35d5112c63d65f137d529fd73410a05daab4b818da39c8e5460d94c22b5961f84dec9c42f74bb981eb8561be4cdd041269e8e6d313c22358df93b7316f7fa70ac1d7ef48c54213a437d7cf86b9379a3f0a00031806b930d7aa41ef37fba3df5f19e611b73931267faa321b3f9e4ff616dfee8376434d6e1b5d7c29eda35773f7ef6a72071c0d16546f592e00eb540ecec886d4fffc3f506bce2d0e9c97caddba34a12529049819003cde3e050417ca9a16b4cda54451a76305bd9dd217016a34c78127e931095cc801abca5f9bf8020995735e7955cde4ba9cfacd8b176680eb5825354d98b64c5bbe7249fc64b769916becc397ad024f35284e6cdb9e1535c54a57456e8084cc00a6e1e46942e14c116d7a2aa9827b321e581fc89e39e3c5e8fdc293f3c4b5b6bcb554570dd4a844601d4ccbd9a3821d38edbbc8605093efa5731f89b7f8df48554b48e00fe8d324e79210dc98e7550bb0cabeef919f53798f655dbb9f0bb5dac425a434f311dc3539847fc2b46e9ae95496ede1987ca484ca8673aae069f457ab31861284f79a408ff84bbd27481fc72d9ea46e3fe77099737f0d6a485fdc8e6165a7da4c10e79e9397e923e061aba340ef5efeb36c54eca8a89f90390ad4a49b6d708ebf96436b27bc66ecae7ae3744a1f3cd3fd0e70b55d7bae6ff742eadb4249ecb95f4b2997e3c079fc324774414bc5db3995fe1bf8adf7295c0df2aef39e26c73dcf4812c8ea6b437b254dab3bbf84260313c6cb7adceca11ec9219ed8d657215757d4fe6ab8d6b5f9f0512a98d6d0264c69c82b3857fc80481522a69e58f288f9674323c5e92f8d7615fe00ec48df6d0cffa804d06abcb34d407f366879036a8613a24fb124442d6685c8d49b10d1ba76504c73c4831610c2ba00181cd4d9f89c2e7580c6feb37d56beb28d4d374ef8c78204ae950267e78472795bc40f056e2b177771af93737225710180a428a344dfc5efe046a879b9905d11981b4d830a8e8cf3627bbc873c05d37668fff217875e22071a3b4a922e6df8ab8137d3a34d3dcf510d4f8dd4409e5c369356997f5889411a18e3cc94e592f0da60748e29f3d04dbdb8a61f62b4de905faa01f95bb4a954d0a257807b832cbc2e9a733d6b4e85af1bc8c500403b1a7497064965d124bc6ece55d9c2de1bf392a6ad7657491a12b12121bca444c027f52761ebc6a75f54878c78e9104064fc069aba11933ab3c64fe0f4164dd4d75cdfbba144c098dbf8c0077828aef6d8212b3b8f81507538b85b0890d3e1cfd1fa664c1d510a90a268ecb255363a0e4d255f9e0ae288802f08a0553996372334807bd7750c8ebde50fca7af10114e13f113126ec54d9dcd847e1922529db183c7dfee80aecb22b64930b31883d0230322c6fc7de1421882a1c55bc479a33964f55b61872bed678117d153fea80be8b3e98fe38b504bc4159a49a28b8ac8ba5b8c604ac7db163dd28b74c929a515eaef2ede97504356f69da643f983bda03e7582197afa2e4827a4f4b841fd12630bea0326d6f625893528a73f7986649aa3cda4e4b06f7f93c2282b000cd29dfb3dd90ce1a941b00029de52eacaa45635453cb9a39b1d67995c93dd79d1b5bc102eef3a07e6e9487abf1f033cdbe62210f64f0c88255d4565176c1a2707630f8c06217f72d1cea7643838a19ac10784e55c7845313608a43c1e58d1eb0a535a442ea60850fa24ffe1ff94408a20a2c15453257b4ea05c20d36944338946566a83febeaf67e16f4dfc6bac793188c0876e07f86f0deed0505532a4fac2104415a021b2ac1cf11dc81b444a338e496ef8e0430b0afaa8eecdda801112f948a7f5126354605e79cc7cb346e6bb5aaaf1e56e88aa4c6545264f64cf6c80c7b49d3866c325550dd28d77687cfb80e9c916f5efa815d0c6900b60bc7fbdbdb9e008c22de9fdfdb28ab8b76233002c06dc973394268ac312db496046bb73739ff5ef1c5ded77077c8d42513d4e44edce365e06c113df9784774b80a68c0ae5f022398350f1b68837f2fcc3b9f7b9972c3a232e53d808a0d1e8ef8a11da2e811962509888ecac38afddd721d8e75bbdd0fa4cb73892a474040b0f71096ebe204002a32db1c2d5382f0798712726f5cae312549487811e651428b680f706913b4556dc232752d94d68ed9df9d957222f0016a9a787d369b9699441e6b3fa9446da3d5a8047f3341e1d686d3b6ba804902c1b9a44a7962a334edf28979e6a90166e722dc10871ab7149e3266968e77132db8c2e4071cbb881b694fe7bdfea94ccd4e87122dea392a5b352e05724d2190760446bd07d88765e477a65cff434be74f63081ac1e8355685b621fa057e462b66c22b2905bd370918176bb8b78e142fd2fcb48c212ac17066d7b9cd5b6cf33495f7686d3261e969a39a6729085e223b9a4fed81e6b2de5ea491299f0b3ef2c184b", 0x1000, 0x3800, 0x0, 0x1, r2}, &(0x7f0000288000)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f00006b1000)="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", 0x1000, 0x7ff, 0x0, 0x0, r3}]) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f0000537000)="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") getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000fbf000)=""/64, &(0x7f00000b4000-0x4)=0x40) getdents(r3, &(0x7f00008b5000-0x1000)=""/4096, 0x1000) accept$ipx(r2, &(0x7f0000b7c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d3000-0x4)=0x10) splice(r1, 0x0, r3, 0x0, 0x40080000001, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000575000)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bb1000)={0x0, 0x2c, "322dde0da0067a2a4df59dbc2e537963e3044b265dcb2d2a1f8a23616274ea190b2bb2642c97b3ab74ab27c9"}, &(0x7f0000f7b000+0xcae)=0x34) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000e60000-0x8)={r5, 0x4741}, &(0x7f00009ec000-0x4)=0x8) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005f4000)=0x1, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f6e000)="26000000240043050000000000000006000000040100000000000279ffffffff010004c76e35", 0x26) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x7) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f0b000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000f08000)="", 0x0, 0x8000, &(0x7f0000284000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f07000)=0x2, 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f0b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000f0c000)='./file0\x00') 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ed0000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 47.522074] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) r0 = add_key$keyring(&(0x7f00004c1000)='keyring\x00', &(0x7f00006f2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) writev(r0, &(0x7f0000fe1000-0x30)=[{&(0x7f0000fe0000)="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", 0xfe0}], 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000061b000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fe4000-0x4)=0x0, &(0x7f0000fe3000)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000829000-0x16)={0x9, [0x5, 0xfffffffffffffffc, 0x0, 0x7fff, 0x9, 0x8, 0x2, 0x6, 0x81]}, 0x16) bind$netrom(r1, &(0x7f0000bc2000)=@full={{0x3, {"34222146b4bac9"}, 0x1}, [{"e965bcbea60781"}, {"001d40b4afaa5a"}, {"41da0fb1f1e33a"}, {"390df716c66230"}, {"ccd79dc68108d4"}, {"9b710ede6398e5"}, {"bb0a79a2cf8ed8"}, {"0cbbdfe482b70e"}]}, 0x48) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000feb000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000fea000)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) epoll_create1(0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d68000-0x10)=@common='bcsh0\x00', 0x10) 2017/12/21 20:19:42 executing program 6: prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) [ 47.572570] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000310000)={0x723, 0x7, 0x2, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) 2017/12/21 20:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x80000004) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd2000-0x78)={0x0, 0x70, "9316c0c2746c7219393b16050631ea39d68031288bfdca011838b9ea0d96b4f2155e70abe3a00e46f6626913d2e62d8fba80abeefa14b9090e15cd5e9f9ad9a916f83a9c11b642ef282cdfd4a2a35fb47c59958cca6b7e8ca6e3c56ea570dcd8e5e765a0c02a2e69d927d2f0d23c5c28"}, &(0x7f0000f64000)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000049e000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f000049c000)=0x98) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000ba7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088a000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000059b000)={0x0, 0x6, 0x0}, &(0x7f0000b70000-0x4)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004a3000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ec8000-0x10)={0x6, 0x0, 0x2b, 0x7, r4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000df0000-0x10)={0xffffffff00000001, 0x200, 0xffffffffffff0000, 0x200, r4}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fef000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cac000-0x4)=0xe8) r5 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000be1000-0x8)={r2, 0x8}, &(0x7f00000b0000-0x4)=0x8) sendto$inet6(r5, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r1, &(0x7f00008fb000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000003000-0x93)=""/147, 0x93}], 0x1, &(0x7f0000001000)=[{&(0x7f0000002000-0x29)=""/148, 0x94}], 0x1, 0x0) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(r0, &(0x7f0000886000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000196000-0xeb)=""/235) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004c7000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a32000)=0xe8) write$tun(r2, &(0x7f000041f000)=@pi={0x0, 0x6558, @ipv4={{0xd, 0x4, 0x8, 0x7, 0x97, 0x1, 0x5, 0x4, 0x16, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@rr={0x7, 0xf, 0x5c5e, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @end={0x0}, @generic={0x0, 0xe, "0fdd0fa47f337b80e1efcc38"}]}}, @igmp={0x1f, 0x4fe, 0x0, @broadcast=0xffffffff, "7154424e80841bce5f87315a4e0d313318677a15c16dafcea5ecec4e9c9252464aaa65ca48e15deef77d841f2b78c3b818737514dd4e2fe06a7c9977ee5dbeefb6094db8e0e4c6bd5f43c37ed79fa354940e8ad609c4a2a1015b15"}}}, 0x9b) [ 47.693653] device gre0 entered promiscuous mode 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') ioctl$TCXONC(r0, 0x540a, 0x8) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff}]}) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x7}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000019e000)={0x0, 0x8}, &(0x7f0000073000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f47000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1ff, 0x6006, 0x80}, &(0x7f0000a40000)=0xa0) 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioperm(0x9, 0x40, 0x2) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2017/12/21 20:19:42 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ef1000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80042, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000726000)=0x80000000) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xfa, &(0x7f0000cbe000)=0x0, &(0x7f0000ee7000-0x4)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000706000-0x4)={0x0, 0x1, 0x3ffffffffffc}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000940000)={0x0, 0x0, 0x0}, &(0x7f00006b5000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000cec000-0x4)=0x8000, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006a9000-0x20)={@generic="f9efaa9b46fb6f82f890aaa0757a1ef9", @ifru_flags=0x2100}) timer_create(0x7, &(0x7f0000426000)={0x0, 0x24, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a5000)=0x0) timer_delete(r2) 2017/12/21 20:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000628000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00001e3000-0xd)='/dev/usbmon#\x00', 0x40080001001, 0x7d) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009f0000)={0x0, 0x80004, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000ed5000-0x8)={r2, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000029a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7902}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c0d000-0x20)={0x1, 0x0, 0x10000, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000f5000-0x10)={r4, 0x5}) 2017/12/21 20:19:42 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000cae000)={0x3fff80, 0x489f, 0x3f, 0x1, 0x1, 0xfffffffffffffff9, 0x100000000, 0x658, 0xffff, 0x5}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000005000)=0x8975, &(0x7f0000005000)=0x4) r1 = inotify_add_watch(r0, &(0x7f0000005000)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) r2 = inotify_init1(0x0) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={0x0, 0x7fff, 0x8, 0x200, 0xffffffffffff8000, 0xb}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r3, 0x4, 0x4, 0x7, 0x3, 0x0, 0x0, 0x9b, {r4, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x1, 0x6, 0x80}}, &(0x7f0000007000-0x4)=0xb8) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@assoc_value={0x0, 0x5}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x5, 0x2, 0x800b, 0x3, 0x8, 0x1f, 0x0, 0x0, r5}, &(0x7f0000003000-0x4)=0x20) dup2(r0, r2) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/21 20:19:42 executing program 3: clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000068000-0x2)="") lremovexattr(&(0x7f0000937000)='./file0\x00', &(0x7f00000fb000-0xe)=@known='system.advise\x00') fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/21 20:19:42 executing program 7: r0 = open(&(0x7f000069a000)='./file0\x00', 0x0, 0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f000043b000)="870428606a66881ffefdf7e16e03f7a3048b65d63628a15f8b23da29b8fd47d292f8e51ab06b720fbda69539c37f170a591b25fe9dfe0177a6a5e78c8155428a53fb4a906aca3ec99b8ef2932012ae8ac87c1b6a6d7085d3dfc93e924ca78caa4ef78f169e5f91696070a3e3c87cd9d25c5a0745aeac81d7b2c684a0c21a84adfc2378fb0775536883815b826a37d8f532463130df4066cc", 0x98) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r1, &(0x7f0000ef3000-0xfb)='[`>', 0x3, 0xc000, &(0x7f0000ef3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b2a000)={0xaa, 0x8, 0x0}) mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r1, &(0x7f0000a78000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000956000)={{&(0x7f000053b000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000408000)={0x0, 0x0, &(0x7f00006be000)=[{&(0x7f0000fcb000)="efc7760ca7896ade04a3535013698af5406927e1f9e6b69b38ecfd050b6271a006f2", 0x22}, {&(0x7f0000d86000)="b10778f458b031728c4ec72af7f4db3c02f409761e5f363c113f0ef964eafc8c7dd81f", 0x23}, {&(0x7f0000b54000)="75cbb27582cd4ef73ffa51ffb6193cf540ee19f50821192b8ebabde2994dde526014b2635d86f3f67fe61c0621049c332bab89f49bc2a59bb177e1c9426f03942932dab9c7d46cb14ca7e0f831007fc1", 0x50}, {&(0x7f0000056000)="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", 0xfd}, {&(0x7f00001eb000-0x2a)="9ee5723f9161693e6d20d13ca82bc667f55078435a585f1f22cdecb300cc52a56681381a7223f1530f57", 0x2a}], 0x5, &(0x7f0000528000-0x140)=[@iv={0xf8, 0x117, 0x2, 0xe0, "2ddcfc3c90833fb4f2274dab30978ff8555bae73a13a614f9b5b4b0dd24a5f66466c02e346209db3bb0a6f4c733ba1c118002c8be947416c8af901235297504f7e4279835cb0bb5ee768dd6318242661b6cff03563605e2136693a05632394733d986b88c4d54b05db132901e9693214f2649b5a0a808c649f1a806d2f8e8522068d055f8044adc4e0e2ea9bbaddd69c561cea6b21e7d5d5ba47424103d9870bc41e4ef7e11dfa0855465da94314b0f33405b61412f63a587e2d9d7467dda31cb8caa346ff51bdec8285162d399a8bbb0c8a08c9cb9621c3416438373ac49e26"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x110, 0x0}, 0x40) r2 = open(&(0x7f0000581000-0x8)='./file0\x00', 0x20880, 0x48) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000ed0000-0x3c)=""/60) 2017/12/21 20:19:42 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x47e, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000240000/0x4000)=nil, 0x4000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f0000165000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x2854, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000fb9000-0x5)='user\x00', &(0x7f00008d8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000241000-0x37)="3dfc0be2ef9c7135e1e265da8d3ed87fecae62d9eedc09c3bef844517569566d4ecfb293be10217c4cb5ef85ec4c120634a9ad75c45841820a83c8e1d5fc54e67b99b1fba6b351594f600328c98f64b0d3a38a32aa02658b2b5a45beab26312810485bf9dbd33791a5d3bf97c2d3f26eafff6e18f482e28dda7d6a493be8cfe1df054967192914372bdc7bd7ac9856", 0x8f, 0x0) keyctl$get_security(0x11, r1, &(0x7f000004e000)=""/34, 0x22) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f97000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000241000)='keyring\x00', &(0x7f0000242000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) keyctl$reject(0x13, r1, 0xfffffffffffffff7, 0x3, r2) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000, 0x0, 0xbf6, 0x0, 0x0, 0x20000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/cuse\x00', 0x505000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00008d9000-0x28)={&(0x7f0000700000/0x3000)=nil, 0x800, 0x3, 0x0, &(0x7f0000e4a000/0x4000)=nil, 0xe4}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000043000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mknod(&(0x7f00004b2000)='./file0\x00', 0x2, 0x4) bind$unix(r3, &(0x7f00000b6000)=@abs={0x0, 0x0, 0x1}, 0x8) socket$unix(0x1, 0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00001c5000)=0x2, 0x4) timerfd_gettime(r3, &(0x7f0000c43000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x2}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0xe}) 2017/12/21 20:19:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000273000)='./file0\x00', 0x14) unshare(0x62020200) rmdir(&(0x7f000022d000)='./file0\x00') 2017/12/21 20:19:42 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000178000-0x4)=0x0, 0x4) r1 = socket(0x3, 0xa, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00009a4000)={0x5, &(0x7f000054b000)=[{0x2, 0x1, 0x1, 0x4}, {0x5, 0x2, 0x100, 0xffffffffffffffff}, {0x0, 0x9, 0x101, 0x7}, {0x1, 0x3f, 0x8, 0x0}, {0x5, 0x8001, 0x1, 0x0}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ac8000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x857f, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000125000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) timer_create(0x3, &(0x7f0000625000-0x60)={0x0, 0x11, 0x2, @thr={&(0x7f000014c000-0x57)="aa679a825e6abb95ac310000bb934b829e651cc3fa490000edfa16f9fffffffffffffffd63e167c7abd9734befee28608555667daf0b741719c3441de9a46b0708d956280e21c3a650ea974a977de2bb619ff86baf8093", &(0x7f00005b0000-0x96)="3b34202a7a518b67d7a24d467bd588abed651e02f4ea7c59a8529c497d0ba1dadfd653030892f448638654f5f2b83562c42361d99258cc00cda90c83304f50a5f05956a1fb04477f7ccb8fb026d6092edf9df255974725bcc75dfd34a433ea58857b61270cc60f4924a543bdeb49d490ee3d1ac62720508ad944d564acb0ec625d61bce48ae4428e929166a29d768142178eb06014be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce6000)=0x0) clock_gettime(0x0, &(0x7f0000150000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000233000)={{r2, r3+10000000}, {0x0, 0x0}}, 0x0) preadv(r0, &(0x7f0000df6000-0x40)=[{&(0x7f00000ca000)=""/37, 0x25}, {&(0x7f0000053000)=""/200, 0xc8}, {&(0x7f0000da1000-0x73)=""/115, 0x73}, {&(0x7f000083f000)=""/51, 0x33}], 0x4, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000b54000)="7ff40e9a00fcd5b51ed32139db59ac", &(0x7f000099d000)=""/0}, 0x18) r4 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x2) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fe7000-0x8)='./file0\x00', 0x10002, 0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fe7000-0x8)={0xd4cb, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe8000-0x8)={r2, 0x7f}, 0x8) 2017/12/21 20:19:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f00002c4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f3e000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005b2000)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2017/12/21 20:19:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = add_key$keyring(&(0x7f0000fdf000-0x8)='keyring\x00', &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) r4 = dup(r1) read(r1, &(0x7f00004a9000)=""/180, 0xb4) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000e47000-0x4)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d23000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00000be000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000b5d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000081b000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, 0xa0, 0x20, 0x0, r5, r6}, {0x40, 0x2, 0x5, 0x4, 0x6, 0xb40, 0x6, 0x401}, {0x0, 0x1f, 0x1ff, 0x2}, 0x8, 0x2d4, 0x3ce0, 0x0, 0xc1, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x3f, 0x6, 0x3ff, 0x0}}, 0xe8) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f000089d000)=""/0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffff7fffffffe) socketpair(0x3, 0x80804, 0x0, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = open(&(0x7f0000b00000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000157000)=""/233) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) preadv(r3, &(0x7f0000342000)=[{&(0x7f0000a78000-0x2f)=""/47, 0x2f}, {&(0x7f000034b000-0x1c)=""/28, 0x1c}, {&(0x7f0000b2f000)=""/4096, 0x1000}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00001cb000-0x4)=0x5) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2017/12/21 20:19:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000a84000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 20:19:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003f4000)=0x80080000001ffd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f000008a000-0x8)=@sco={0x1f, {0x100, 0x10001, 0x400, 0x3ff, 0x3, 0xffffffff00000001}}, 0x8) 2017/12/21 20:19:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a5b000-0x8)='./file0\x00', &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgid(0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = perf_event_open(&(0x7f000056a000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000565000)=0x4) io_setup(0x9, &(0x7f00001ef000)=0x0) r2 = dup(r1) accept$inet(r2, &(0x7f000085c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000292000)=0x10) 2017/12/21 20:19:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="0f34aef0f4f83e4ef70a8eb4011a1316cc83069524add88f28545336e049227cff83e9bdedacb56c754be2a1e261dc56c9e7f5") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000)=0x1f4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0xa5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc7}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0xffffffff, [0x1, 0x80, 0x81, 0x828, 0x8000, 0x2040, 0x6, 0x100]}, 0x5c) clone(0x0, &(0x7f0000c5b000)="", &(0x7f000073d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003a6000)="") fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) 2017/12/21 20:19:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000b4d000)={0x0, 0x0, 0x9}) r0 = syz_open_dev$vcsa(&(0x7f0000bd9000)='/dev/vcsa#\x00', 0x6c, 0x210a80) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a25000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f20000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000e99000)={{0x0, 0x0}, {r3, r4/1000+30000}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000728000)=0x100) r5 = add_key$keyring(&(0x7f0000622000-0x8)='keyring\x00', &(0x7f0000682000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r5, 0x0, &(0x7f00002d3000)='useruser]posix_acl_accessvboxnet1\x00') r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/enforce\x00', 0x80400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c4000-0x20)={r6, &(0x7f0000011000)="de60e15611516e145e86a332f6106c3baa4a9b783a904217ed334a4faf9c37cddc9c401c933b1dbfc53d1155b5cb0241b28d9aebb27671b6b6fadb8ebee377354106763c5be9b86621fb4f0a243f", &(0x7f0000948000-0xd7)="564e0509acb906c1ac27a98cc2298fc8bfe662ed5f973a4ba045f305ad624fb0c0a4bfa3fe40764f6a0b836bac2113322b874b131378eeb883baeb113283c4f236531c7852142f5bfb189c9c0ce8ce2e4e50cc5ad14a5f523ed4bddf6c2dacfc635e824d476957387bd447176cb65bc4edb7c63663eb777e06198e2272aa8406e350f69c6a7e3b5cfd66213c65610b5a094bf5328876c5797a3216ba1b821bba3cd362a8bea79b7d90d804223ccef005e38d3c2e3ba706fb7e2dece62bfd92ea27e5e357180da58b1e8daf83c8da2c50bb00f9dbc26fd6", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000445000-0x8)={r2, r6}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) 2017/12/21 20:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffa0e0a00000000040000f000edeb0800030001000000", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c2b000-0xa)='/dev/cuse\x00', 0x200400, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000007e000)={0x0, 0x100005}) syz_extract_tcp_res(&(0x7f0000269000)={0x0, 0x0}, 0x9e, 0x100000000) 2017/12/21 20:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000746000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) 2017/12/21 20:19:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000167000)='/selinux/load\x00', 0x2, 0x0) openat(r0, &(0x7f00002b8000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000e81000-0x4)=0x0, &(0x7f00003b5000-0x4)=0x4) 2017/12/21 20:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f00006c7000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e1c000)=[{&(0x7f0000741000)=""/23, 0x17}, {&(0x7f0000710000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f0000ee2000)=""/74, 0x4a, 0x6}, 0x2) 2017/12/21 20:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) pipe2(&(0x7f00004bc000)={0x0, 0x0}, 0x800) accept$nfc_llcp(r0, &(0x7f0000bd2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e8f000-0x4)=0x60) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000ee6000-0x40)={0x4400000000000000, 0xf001, 0x81, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) 2017/12/21 20:19:43 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000027000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000028000)=0x0) getuid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000028000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000028000)=[0xffffffffffffffff]) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) 2017/12/21 20:19:43 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cfb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x18c9, 0x0, 0x100000001, 0x4c6, 0x8, 0x9, 0x9, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x7, 0x82e, 0x2}}, &(0x7f0000d49000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000428000-0x8)={r2, 0xa00000000000}, 0x8) ioprio_set$pid(0x0, r0, 0x14000) 2017/12/21 20:19:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80080800) recvfrom$llc(r1, &(0x7f0000e1e000)=""/0, 0x0, 0x0, &(0x7f0000915000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) r3 = dup2(r2, r0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f000092d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000074a000)=0xffffffff80000001, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/21 20:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r0 = socket(0x11, 0x80803, 0x0) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d78000-0x6)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000181000)={0x30, 0x3, 0x0, 0xfffffffffffffff7, 0x10000, 0x40, 0xfffffffffffffffa, 0x3f}, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000f07000)=""/239, 0xef) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000631000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d01000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0xfffffffffffffc01, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x100000000000020, @time={0x0, 0x0}, 0x9, {0x0, 0xfffffffffffffffe}, 0x200000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) sendto$ax25(r1, &(0x7f00004b5000)="dc2d73d4f3a75ba85ec966c0fdf47e3d4f002756db5688928498b9dad89b659d2d5457ef849833789c620944ea962225f32403e29b57f3870e7a4b4cf200354cf5db430c7f05046e79119232faa810bcaf6cf683b71788e4408527de348d37a265664e2b8cecc5eee8c5c13bd861242492c6858ec660b42a9fb774c12486279503a7c96eb4819d8da904e5db27ecea677185105a393091284bcedd5b3f248e6204f109e62f01ab2898186b80ad16ffe501222184632c65fca658036e4c98774968adc386fc2389e4304ac7c96e526d286f47a6c4d8fb2b18c3b89ba4ab71206d42d09819a77ae017e93b629efdc2390ac364", 0xf2, 0x800, &(0x7f00009e0000-0x10)={0x3, {"e57ad3e6bdba24"}, 0xdde}, 0x10) read(r0, &(0x7f0000fd8000)=""/65, 0x41) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3f) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000000e000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) [ 48.244201] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=7640 comm=syz-executor2 2017/12/21 20:19:43 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xfa)="89", 0x1) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000004000-0x8)=0x0, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x628002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000)={@common='yam0\x00', 0x9}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000-0x4)=0x0) 2017/12/21 20:19:43 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000069000)=[{0x81, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b7000)='/proc/self/net/pfkey\x00', 0x800, 0x0) syz_open_pts(r0, 0x40001) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ef7000-0xa)='/dev/vcs#\x00', 0xfc08, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e67000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r2, &(0x7f0000ef5000)=0x0) 2017/12/21 20:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f00008ef000-0xe4)="9a22705225dc3d08", 0x8}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000573000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00009db000)=""/211, &(0x7f0000c73000)=0xd3) readv(r1, &(0x7f0000cd9000)=[{&(0x7f0000fa4000-0x26)=""/38, 0x26}], 0x1) 2017/12/21 20:19:43 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000021000-0x8)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000001d000)='/dev/vcsa#\x00', 0x1000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/status\x00', 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000020000)='/dev/autofs\x00', 0x24000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000020000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000020000)="e640199182979f9572a5a4e03f08b47dcc4ae95111f3c63ce6b672effded0b18b9d3a94bc8e7587b3616185f81d0722c967e039383ad4bfe6a3110ba750c02a0cd223102d8c7998c1f84f5a2cc1fc09deff1a85442cacbcf967c5e8f145e3e896d648c10d96823de1278096a2e858e98ebb77153", 0x74, 0x8, 0x0, 0x0, r2}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f000001a000)="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", 0xfa, 0xffffffffffffffff, 0x0, 0x1, r4}, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x7, 0x231dfe95, r5, &(0x7f0000021000-0x27)="c16e1e695e9dad6347bba220078e10adae5d2b7532e4d9f4be0a056743f210f51ada1b3908b178df0d421b27da908500be01327217611b2342ca84fc82619509e34426223c0d6fd256625ec919b5e3f2eb750080a07d89c6c1ecddb195e08e01992deca77fc9d88c756758d5083728e8c75172a5c4d85e327edf5e8d", 0x7c, 0x400, 0x0, 0x1, r6}, &(0x7f0000021000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10000, r7, &(0x7f0000001000)="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", 0x1000, 0x7f, 0x0, 0x1, r8}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xf, 0x8000, r9, &(0x7f000000b000)="43cf9e110dbfff40fa7c3aeab87729a21120debf987627212be85f33", 0x1c, 0x20000000000000, 0x0, 0x1, r10}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000001e000)=0x0) io_destroy(r13) io_setup(0x8, &(0x7f0000014000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000018000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f000000c000-0x8)={r14, 0x2f2}, 0x8) writev(r12, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) [ 48.294520] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=7654 comm=syz-executor2 2017/12/21 20:19:43 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r0) setpriority(0x2, r0, 0x0) 2017/12/21 20:19:43 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00005dc000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000f7a000)=[{0x0, 0x0, &(0x7f00008de000-0x80)=[{&(0x7f0000f75000)="343cf21e4fdbbffb4906b1276d55bfef16e42681909cee8fb009209b88385e68009321e6f882cbfdaf147bcde1aa9538db60f5db07ba13af6d73e176738c283498d13007dd8bf1573035c867476df68581a963234de8004ede85cd87c262ce69f615e51ec634672e3035b45f51a517fcfa8893d21eb9e5ea123333d4a068ee17e5a86d21504456ac3fa61fbf0073cffb9633d35d8753dfbb85f75085a47a2d36e22e47e0e9089e2e628359497faffcf1688ca73f453d1f4b2180172412ca14dc259e373f207d826f", 0xc8}, {&(0x7f0000f76000-0xc7)="131842ff8a45e71781c528741ee06d5618d649c8b544fd531e93c178913c40327ad84c0c87c74b773b478abc4b2f86e89ce29800e02b837a498986f722af16a9e78f5714df746a882294497e7535f4f4957654e9a3757fe923150699a93a48a2e04e639a90e2b570c4d229b628a49579993e7a6af8016318320661dedadad4f870206bb81c15f392ea192efceea00394", 0x90}, {&(0x7f0000f75000)="50cda83d4573e6d66a563841e78f825f27a9ba6b32bfbbae1d34b4c807bdb774d27abf4e5f6a1c0d2f6938bb372c5c6bd7011a17053897c35e8b8c39086aa9e618544abbf8fbe05f9edad6f76daf9c9a5bd6055d8ac90d84917ee6e78b4946ba", 0x60}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 20:19:43 executing program 4: prctl$intptr(0x17, 0xfffffffffffffffe) 2017/12/21 20:19:43 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) accept$nfc_llcp(r0, &(0x7f000004c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000076000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000052d000-0x18)=""/24) sendto$inet(r1, &(0x7f000054d000)="", 0x0, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000df9000-0x4)=0x80, 0x4) 2017/12/21 20:19:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005b2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) r2 = msgget(0x2, 0x20) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000da6000-0x62)=""/98) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000f6000-0x20)={@generic="56a2448e34434ede720d1a0ba1b8239e", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b45000)={0x796f0110, 0x1, 0x4, 0xfff}) msgrcv(r2, &(0x7f00009b0000-0x16)={0x0, ""/14}, 0x16, 0x0, 0x1800) write(r1, &(0x7f000085f000)="1f0000000202ff00000000000000000200000009090002000200fbe8560067", 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00002e1000-0x8c)={0x3, 0x9, 0x4, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a8d000+0x649)=@assoc_id=0x0, &(0x7f00008da000)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000caf000)={r3, 0x9}, 0x8) 2017/12/21 20:19:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r0, r2) writev(r2, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r4, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) pread64(r4, &(0x7f0000fce000-0x1000)=""/4096, 0x1000, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000242000-0x8)=0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 20:19:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2017/12/21 20:19:43 executing program 7: mmap(&(0x7f0000000000/0x176000)=nil, 0x176000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x0, 0x14, &(0x7f00000ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000b0000-0x10)={0x0, 0x1, 0x5, 0x9}, &(0x7f00000f1000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000a8000)={r2, 0x7, 0x20}, 0xc) 2017/12/21 20:19:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00009ce000/0x18000)=nil, &(0x7f0000ec0000)=[@text64={0x40, &(0x7f0000a79000-0x4e)="4501b587f5f6d00fc718c744240007000000c744240203000000c7442406000000000f011c2466b895008ee0b99b0300000f32b9e90900000f32c4223546cac4c225a88d008000004af4470f01d1", 0x4e}], 0x1, 0x2d, &(0x7f0000dd2000-0x20)=[@dstype0={0x6, 0x6}, @flags={0x3, 0x0}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000f57000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00008a4000)="5d196acba4a2af21d1cb56a1a19aa3", 0xf, 0x100, &(0x7f000073e000-0x10)={r4, r5+10000000}) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b00000)={0x0, 0x0}, &(0x7f000091e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001d2000)={0x0, 0x3f, 0x10}, &(0x7f0000c0d000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000974000-0xb8)={r6, 0x2, 0x800, 0xffffffffffffff01, 0x1, 0x1, 0x9, 0x400, {r7, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xab, 0x0, 0x100, 0x4c}}, &(0x7f0000d91000)=0xb8) fchmod(r2, 0x109) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c5f000)=0x0, &(0x7f000044b000-0x4)=0x4) 2017/12/21 20:19:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ced000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000808000-0x8)={0x0, 0xffff}, &(0x7f0000bfb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000200000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x1ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7d61, 0x100000400, 0xde}, &(0x7f000037e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f33000)={0x10000, 0x200, 0x0, 0x9, r2}, 0x10) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000acf000)="240000002e0007003200007f5206007700000000000006ff000000008087000000ff0000", 0x24) 2017/12/21 20:19:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005d6000-0x4)=0x0) sched_getattr(r1, &(0x7f00000e5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)=""/0, &(0x7f0000001000)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000ecd000-0x18)={0x945e, 0x1ff, 0x5, 0x8, 0x0, 0x9}) 2017/12/21 20:19:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpid() chroot(&(0x7f0000cc4000-0x8)='./file0\x00') get_robust_list(r1, &(0x7f0000337000-0x8)=&(0x7f0000cf7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000231000-0x8)=0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$setopts(0x4200, r3, 0x0, 0x339f13a44c5dcacd) [ 48.982258] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 20:19:43 executing program 7: r0 = gettid() rt_sigqueueinfo(r0, 0x27, &(0x7f000030c000-0x10)={0xe, 0x6, 0x81, 0x101}) socketpair(0x12, 0x7, 0x7, &(0x7f00006f4000-0x8)={0x0, 0x0}) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) 2017/12/21 20:19:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000238000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f8a000-0x4)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000190031e7e5ff2100006500050a0000000000ff0780ffff000c000900080000000000000005", 0x29}], 0x1) r2 = socket(0x0, 0x1, 0x8897) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000007b000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000cb4000)=0x4, 0x4) socket$inet(0x2, 0x0, 0x0) 2017/12/21 20:19:43 executing program 0: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000af4000-0x8)='./file0\x00', 0x80000, 0x1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000af3000)={r0, 0xfff, 0x7ff, "cdbbd247e1e19286e1fd855058d197dd658607f6db5c399055aaf0894b999c30ee47ab018381c2ca468ae557ea5025d6dadba7e5b5f611f023b83ca159e6445b67f2823652407ddbcac2b8ac5c2f0166398062afdcfa07aefb6e6194023a637dd4de57f55d08bb3c044897b73916e9a85d60a3c33b32a6bbf4c8fbe0497d206c3e8d2fc958bd67787535c7399db78de598cd6ae684a336204c0009353f19f0900df01244f84cd6a64a9ffa02e992fcef06a7658c37e051bf9cb4b7169bf7e496aeab7fb3e42a9fdc89"}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000031a000-0xd)='/dev/usbmon#\x00', 0x100, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000af3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000aa000)=0xe8) [ 49.051923] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 49.093124] kasan: CONFIG_KASAN_INLINE enabled [ 49.097833] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 49.105245] general protection fault: 0000 [#1] SMP KASAN [ 49.110773] Dumping ftrace buffer: [ 49.114298] (ftrace buffer empty) [ 49.118027] Modules linked in: [ 49.121196] CPU: 1 PID: 7702 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 49.128701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.138039] RIP: 0010:finish_task_switch+0x42d/0x740 [ 49.143116] RSP: 0018:ffff8801bf1f74f0 EFLAGS: 00010a06 [ 49.148448] RAX: dffffc0000000000 RBX: ffff8801db32c900 RCX: 1bd5a00000000022 [ 49.155686] RDX: 000000000000ff04 RSI: ffffc900032ba000 RDI: dead000000000110 [ 49.162928] RBP: ffff8801bf1f75a0 R08: 1ffff1003aa34b33 R09: 0000000000000000 [ 49.170166] R10: ffff8801bf1f74c8 R11: 0000000000000000 R12: ffff8801d9f40200 [ 49.177410] R13: 1ffff10037e3eea3 R14: dffffc0000000000 R15: dead000000000100 [ 49.184650] FS: 00007ff49710c700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 49.192844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.198693] CR2: 00007ff4970c7db8 CR3: 00000001d919e002 CR4: 00000000001626e0 [ 49.205933] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.213173] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.220413] Call Trace: [ 49.222975] ? copy_overflow+0x20/0x20 [ 49.226841] __schedule+0x8f3/0x2060 [ 49.230538] ? __sched_text_start+0x8/0x8 [ 49.234671] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 49.240527] ? lock_release+0xa40/0xa40 [ 49.244477] preempt_schedule_common+0x22/0x60 [ 49.249031] _cond_resched+0x1d/0x30 [ 49.252714] down_write+0x6c/0x120 [ 49.256224] ? down_read+0x150/0x150 [ 49.259910] ? mntput+0x66/0x90 [ 49.263165] ? simple_pin_fs+0xa4/0x180 [ 49.267113] start_creating+0x91/0x1b0 [ 49.270974] debugfs_create_dir+0x23/0x3b0 [ 49.275186] kvm_vm_ioctl+0x11d3/0x1c60 [ 49.279137] ? futex_wake+0x2ca/0x680 [ 49.282910] ? kvm_set_memory_region+0x50/0x50 [ 49.287460] ? get_futex_key+0x1d50/0x1d50 [ 49.291681] ? lock_release+0xa40/0xa40 [ 49.295625] ? check_noncircular+0x20/0x20 [ 49.299830] ? do_futex+0x86f/0x22a0 [ 49.304034] ? rcutorture_record_progress+0x10/0x10 [ 49.309202] ? find_held_lock+0x35/0x1d0 [ 49.313249] ? __fget+0x333/0x570 [ 49.316679] ? lock_downgrade+0x980/0x980 [ 49.320799] ? lock_release+0xa40/0xa40 [ 49.324743] ? __lock_is_held+0xb6/0x140 [ 49.328789] ? __fget+0x35c/0x570 [ 49.332217] ? iterate_fd+0x3f0/0x3f0 [ 49.335986] ? get_unused_fd_flags+0x190/0x190 [ 49.340551] ? may_open_dev+0xe0/0xe0 [ 49.344327] ? kvm_set_memory_region+0x50/0x50 [ 49.348876] do_vfs_ioctl+0x1b1/0x1520 [ 49.352731] ? putname+0xee/0x130 [ 49.356158] ? ioctl_preallocate+0x2b0/0x2b0 [ 49.360549] ? selinux_capable+0x40/0x40 [ 49.364588] ? SyS_futex+0x269/0x390 [ 49.368281] ? security_file_ioctl+0x89/0xb0 [ 49.372662] SyS_ioctl+0x8f/0xc0 [ 49.376005] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 49.380733] RIP: 0033:0x452a09 [ 49.383905] RSP: 002b:00007ff49710bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 49.391587] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 49.398825] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000016 [ 49.406066] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 49.413303] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 49.420540] R13: 00000000ffffffff R14: 00007ff49710c6d4 R15: 0000000000000000 2017/12/21 20:19:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0x8d)={0x8d, 0x80000001, "77ec90ca15afa0156ab98e6e7b7f9b61fbd8ea79c9457c83b013b06ec1a0bf870fb6dbe7e9bed7701c929ea7a0f88ba8c382cb42313b0bd9202a9285cab1cd1c51fd9c466c43ec70385e46a7d36a6db2bdeab913cb31b188fa3723848ff242bbc853190599870856b0c2d0b6983b4e46dff1912b41b9d12c9a46c024aab203bf8de1fd53a8"}, 0x44002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) [ 49.427788] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 49.446887] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801bf1f74f0 [ 49.453554] ---[ end trace 0b7244890e1f2599 ]--- [ 49.458333] Kernel panic - not syncing: Fatal exception [ 49.464152] Dumping ftrace buffer: [ 49.467668] (ftrace buffer empty) [ 49.471344] Kernel Offset: disabled [ 49.474938] Rebooting in 86400 seconds..