000683ff4)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
socketpair$inet6(0xa, 0x8080e, 0x100000001, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x82000, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)

2018/04/16 04:10:38 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={<r3=>0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000640)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={r3, 0x8}, 0x8)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x2, 0xffffffff00000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b001d08bcc117394e4726b653544e8e98d35e42a0c506e43a3c7be62e8ff9f4ae3ece15cb146423c9f6b858c5512920f94f1b06d9dfa0efd4d7b1ee8eff6b04f22ecb728e99d2af3e297ba4c4b836379916959f3df9301f00100000c4f2806743ed3fc0b31480b29d7c6beeb4bdf53bd3af4ad7c0defeab05f59557599a8fd0b81ab7e6ff393e66d6f61f84aa1d19bbc9bf440c107cd987fbcb262e3628377392d14190"], &(0x7f0000000280)=0x2)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x8, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1000}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000700)={0x38, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0xc0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={<r5=>0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x80800)
getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000d80)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414ba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40"], 0x1)
prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil)
set_thread_area(&(0x7f0000000a40)={0xe13, 0x20000800, 0x400, 0x4a49, 0x7, 0xffffffffffffff3f, 0x326c, 0xca, 0x100000001, 0xffff})
getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f00000006c0), &(0x7f00000003c0)=0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0xffffffffffffffad, {{0x2, 0x4e24}}}, 0x88)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000740)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000a00)=0x3)
recvfrom$ipx(r0, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0)
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})

2018/04/16 04:10:39 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x4)
ioctl$KDENABIO(r1, 0x4b36)
dup2(r0, r1)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x20)

2018/04/16 04:10:39 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x227b, &(0x7f0000d27862)="ff")
write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="50000000f125a8000000070000001a00000000000000000000000080000000000000000000000000000000000000800000000000000000000000000000003fec51ed06c6c9bdd8782fd083e8a00000"], 0x50)
read(r0, &(0x7f00005c5fc7)=""/154, 0x9a)

2018/04/16 04:10:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))

2018/04/16 04:10:39 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/13, 0xd}], 0x1)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x401)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)

2018/04/16 04:10:39 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="38e1ef9a466c70d5b6ea000d81e5d4380a155834580d7520ebedaa210d49ee1a9bc101cf50559171a109f6ebe7e78c666defb4b8c0c63f8172f701e8764f9a5eff4c887c1c36db142250d3f6d713e380aaa776ce7187ba77d75e34abff8c9135a4f50473f1cd88a438031f303bf463c1e250", 0x72}, {&(0x7f0000000280)="19b2fbf910325388a1299446bab178080166d53598fb936edfee1fecc7cd81016ffc882e3a93f76d2d2a42245a61e450830eb39bf2c2e9a032013cf4dec020ca4d1426465b87a929a650e2250c1b9bb56980bd3a1cc553663eae5101a55a8be41b61c418f2d9b7ca58042522340ccd014ee80e963ff979f39675786ebd28775e61482ff9654c1b0a18fef16802befd74fded441ddbac2cdb76faf987cc6c5577eab9c8fbdde75bfba1cb9ec684080ed2a19c23dd0d43167df9eac2f071255f3c366d62a20d842821e40b7358cea51ff362118f0210b51f2475ee4f99eae690c607ee4ff1", 0xe4}, {&(0x7f0000000380)="53a26c190b406fdad1644195adb1079613032081ac0ab6df0be3c0384eba2419ccff5a5edadc523704d4dd095440e665b444370dc344e4574dd795945558b3c26440eb25088a83c11fbd82d368993c7fab8bc3b62dfecad7f96c58a88be39299ea2b49cc496c24bca823785af3868ee21601629cab2245418c84a2bb4687d126d6444de4a76a852bb5607f60c7085a42c998eccdfdc98c4ebf78f57c07fbf96fa0215d93ef0bdb93fa0b53f1d7c36a06319016c0b8a2b86a20927c9c9f0eb837326d1f9ab8bd7bdca9001e07", 0xcc}, {&(0x7f0000000040)="2f662fee696b0631205e8e137f5356e311b6049143070656e2ed9c2639e1546909bcfcf5af2f9b6d678c274f469d74", 0x2f}], 0x4, 0x1c)
fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)="7365782d00d231fd64cefd3846cfabfd7b00000000708b58d3f7642db3f47b8030b5ccf33888c1dbd57e526a4b4d07ebb49b6afbb80ab96d0cdee79697d4ddb61efa467283411070b758f9797427c9e361e48539454ad5f9b260a19486e1e981324e7d44b45ca031631d72c3eeb67abdf0e2783e4231f14430a75a33738750735c8b083170fa944ab8f24cfdf9796c", 0x8f, 0x4cfaa897bef59504)
write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x489)

2018/04/16 04:10:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x7, 0x81, 0x7fffffff, 0x0, 0x3})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r2=>0x0, 0xa1, "e7469d5e0b8c55f214e34c401833fc381c8e8683a8d738336e3cc17f151f8b28ffc8155ac5514f152eeb61c62501caeb2faa7217cfd19052d6ea7fbc1c74c6e7adc2ca479fed4fa13e52195f1690ac6817862cd10f2f913a12a339af53167bc1b59f2233c19c249125afb66b4f94a1690f24f24677b4f99d4773be297264f5073b789dd7691341e3fe716876276a50fee06b1fdcba02f9823ffef7e9d8501b5268"}, &(0x7f0000000100)=0xa9)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x30, 0x8, 0x2}, &(0x7f0000000180)=0x18)

2018/04/16 04:10:39 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = fcntl$dupfd(r0, 0x0, r0)
fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x100)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000014c0)={&(0x7f00000003c0)=""/4096, 0x1000})

2018/04/16 04:10:39 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000600)=""/130)

2018/04/16 04:10:39 executing program 6:
request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/ppp\x00', 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = open(&(0x7f0000000a80)='./file0\x00', 0x100, 0x100)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000b00)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xfffffffffffffe89)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000ac0)={0x7, 0x5})
recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000600)=""/244, 0xf4}], 0x9, 0x0, 0x0, 0xcb2a}, 0x3f}, {{&(0x7f0000000700)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/163, 0xa3}, {&(0x7f0000000840)=""/16, 0x10}, {&(0x7f0000000880)=""/99, 0x63}], 0x3, &(0x7f0000000940)=""/140, 0x8c, 0x6}, 0xfffffffffffff801}], 0x2, 0x42, 0x0)

2018/04/16 04:10:39 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/13, 0xd}], 0x1)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x401)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)

2018/04/16 04:10:39 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20082, 0x0)
lseek(r0, 0x8000000, 0x0)
write(r0, &(0x7f0000000980), 0x0)

2018/04/16 04:10:39 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"626373682ffff6000000008d00", 0x3})
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
socketpair(0x18, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x20000001})
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)

2018/04/16 04:10:39 executing program 6:
r0 = epoll_create1(0x80000)
r1 = eventfd(0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x2000})
setrlimit(0x3, &(0x7f0000000080)={0x2000000, 0x20080000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x8b74, 0xb1, 0x3, 0x3f78f2e4, 0x0, 0x0, 0x8, 0x6, 0x0, 0x5, 0x100, 0x58f1})

2018/04/16 04:10:39 executing program 4:
r0 = inotify_init1(0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000280)={'ifb0\x00', 0x1})
prctl$setfpexc(0xc, 0x40000)
getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4)
setregid(r2, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000380)={<r4=>0x0, 0x1, 0x3, 0x74429e96}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000400)={r4, 0xff}, &(0x7f0000000440)=0x8)
ptrace(0x4207, r1)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000002c0)=0x80000000, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000))
ptrace$setsig(0x4203, r1, 0x100000000001ff, &(0x7f0000000480)={0x2, 0x80000004, 0x5, 0x8})
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))

2018/04/16 04:10:39 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x0, 0x4, [0x100, 0x0, 0x5, 0x7fffffff]}, &(0x7f00000000c0)=0x10)
fallocate(r0, 0x0, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x4, 0x1000, 0x7, r1}, &(0x7f0000000140)=0x10)
r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000)
ioctl(r2, 0x80004523, &(0x7f0000000000))

2018/04/16 04:10:39 executing program 1:
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '@!%keyring!&{]%\x00'})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4)

[  468.937695] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65287 sclass=netlink_route_socket pig=6168 comm=syz-executor7
[  468.973217] sg_write: data in/out 11019725/38 bytes for SCSI command 0x0-- guessing data in;
[  468.973217]    program syz-executor5 not setting count and/or reply_len properly
2018/04/16 04:10:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5)
ioctl$TCSETA(r0, 0x5402, &(0x7f00003a4fec)={0x400})

2018/04/16 04:10:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r1 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c000180000000000000000000000000ffffdffe000000000000000000000000000000000000240008001d0008000000150069cc8d10cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0)

2018/04/16 04:10:40 executing program 2:
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x1})
fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd})

2018/04/16 04:10:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffecb, 0x20020003, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={'nouuid,'})
sendto$inet(r0, &(0x7f0000000180)="988581dfef38ff05dd098317d35fa61e9ab2679757064243a4c612e17f351adbd908a7a1ce66366e52c78670e1999bd9cc1d69879407858304a17c0e5c54ffe0c5f2e4ca806247c9f9a7e420b9ceaf4c63fa850c2bd467d26c4088b0e6de8162efe43a7b4acd6a44326b698dc13d99c1a7a93ada3d6bc9a4d90745f332545c46c945b2a9e15e29aa6870b2ef87745bf88b52bc6a93a1be", 0x97, 0x4000000, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/16 04:10:40 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = dup(r0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00')
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x4, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x4899, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000580)=0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0xfffffdfb)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/165, 0xa5)
r4 = fcntl$getown(r0, 0x9)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000300)={0xffffffff, 0x2, r4, 0x0, r5, 0xff, 0x6, 0x1ff})
r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
fstatfs(r0, &(0x7f00000007c0)=""/185)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
pwrite64(r6, &(0x7f00000001c0), 0xfd, 0x0)

2018/04/16 04:10:40 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffcca, &(0x7f0000000200), 0x213, &(0x7f0000000140)=""/180, 0xb4}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x7, 0x1000, 0x2, 0x6f, 0x5, 0x3})
sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
sendto(r1, &(0x7f00000000c0)="b869532cae", 0x5, 0x800, 0x0, 0x0)

2018/04/16 04:10:40 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4)

2018/04/16 04:10:40 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x60013, r0, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r1)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0x42f4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)}], 0x1000, &(0x7f0000000140)={[{@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@discard='discard', 0x2c}]})
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680})

[  469.754798] sg_write: data in/out 11019725/38 bytes for SCSI command 0x0-- guessing data in;
[  469.754798]    program syz-executor5 not setting count and/or reply_len properly
[  469.789367] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=6224 comm=syz-executor3
2018/04/16 04:10:40 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0xfffffffffffffffb, 0x7fff, r1, 0xffffffffffffffff, r2, 0x5b, 0x61b6, 0x10000})

2018/04/16 04:10:40 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r0=>0x0, <r1=>0x0})
bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3)
r2 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00')
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
sendfile(r1, r2, &(0x7f0000000140), 0x1000000000fe)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000080)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0x8, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYRES16=r2, @ANYPTR64], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="43b527ecfb7211dfe622fbb28c068710b10178b3788a435bc4ba47e30f674756bb1d942da83d8d09688ac5f83b21eebf915bccd37db46fac42d3b0f9b22040170087"], @ANYBLOB="000125bd7000fcdbdf250a00000008000600e0090000080006000000000008000400a00000000800060001000000080006005104000008000400030000002000010014000300ff0100000000000000000000000000010800080000040000"], 0x64}, 0x1, 0x0, 0x0, 0x20008850}, 0x20004010)

2018/04/16 04:10:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)})

2018/04/16 04:10:40 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
write$tun(r1, &(0x7f00003f1000), 0x102d5)

2018/04/16 04:10:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
fchdir(r0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
r2 = getpid()
ptrace$setsig(0x4203, r2, 0x4, &(0x7f0000000340)={0x2f, 0x9, 0x9, 0x1})
sendto$ipx(r1, &(0x7f0000000180)="3ee183f095e0d6b48985393ecb279a56292661897bbc90db5e803244a936d8ec547f47d631337537cb03c9eec4291571d4dfd8b61a2f8930579bbd47c30227d293e3ed35274ce9307a362d8e79db7f397ca2e8efcc86c763d5cc2d5d6857cc5a0adca6568830f5199d61dbf02b078f69cbef8086a8cfb7d17e424c4215227e49130a957c3e273d5b8a6a513978782bb773e95ebd4f6af28b5f9a9c0304976c51b7022edc4f0ae8881c674b95e52e23542f330bb5d09699f887191c0b96a74dbc16294df2699cfad0f4831d4e9c9ce5d1c948152c2a812a4dd52e7efd12", 0xdd, 0x814, &(0x7f0000000100)={0x4, 0x8, 0x7, "47edc02e19c5", 0x20}, 0x10)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x20, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21670400000020febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54996bdaacf1e7a2fb27febc2e8dcc5c599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={<r3=>0x0, 0x3f}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x6}, 0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x81, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380))

2018/04/16 04:10:40 executing program 3:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000040)="ab60d5211029dfe42d24000d7b76bf98a883d5fb5e6ee97c9647fb6404b6a4310e0244", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x100, 0x0)
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)

[  469.806983] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=6234 comm=syz-executor3
2018/04/16 04:10:40 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x8, 0x7, 0x0, 0x3, 0x1b28, 0x28000000})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7001)

[  469.877979] binder: 6259:6264 Acquire 1 refcount change on invalid ref 0 ret -22
[  469.892098] binder: 6259:6264 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  469.916561] binder: 6259:6264 Release 1 refcount change on invalid ref 0 ret -22
[  469.926408] binder: BINDER_SET_CONTEXT_MGR already set
[  469.931806] binder: 6259:6264 ioctl 40046207 0 returned -16
[  469.935756] binder: 6259:6276 Acquire 1 refcount change on invalid ref 0 ret -22
[  469.935796] binder: 6259:6277 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/04/16 04:10:41 executing program 0:
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r0 = syz_open_dev$sndseq(&(0x7f000085cff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)

2018/04/16 04:10:41 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x2)
finit_module(r0, &(0x7f0000000080)='#.\x00', 0x1)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x80045438, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x3, 'ipddp0\x00', 0x43}, 0x78725b416a6da10a)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x14)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x0, 0x4, 0x5f, 0x9, 0xffffffffffffffff, 0x400})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x4, 0x5})
open(&(0x7f0000000140)='./file0\x00', 0x101040, 0x4)

2018/04/16 04:10:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x410100)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040))
ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffffa)
r1 = socket$packet(0x11, 0x2, 0x300)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000001340), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/16 04:10:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff9})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x4})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040))
fcntl$lock(r1, 0x26, &(0x7f0000d61fe0))
dup2(r0, r1)

2018/04/16 04:10:41 executing program 7:
unshare(0x400)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0)
recvfrom(r0, &(0x7f0000000080)=""/145, 0x91, 0x0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x1}}, 0x80)
iopl(0xffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, <r2=>0x0})
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x80000000}, 0x8)
signalfd(r2, &(0x7f0000000000), 0x8)

2018/04/16 04:10:41 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x40, {0x2, 0x4e22, @broadcast=0xffffffff}, 'teql0\x00'})
syslog(0x3, 0x0, 0xfffffffffffffd42)

2018/04/16 04:10:41 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
sendto(r0, &(0x7f00000002c0), 0x0, 0xc011, &(0x7f0000000340)=@l2={0x1f}, 0x80)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x0, 0x0)

2018/04/16 04:10:41 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1fffffffffffff5f, &(0x7f0000000040)}, 0x2)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r3=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="d7000000f8d5cb2cbb2993381f02b6745f0da23f1a2496aa283cdae01801c87aa0e41ce43a1a463599f35f1c441b51ada2055d48384c73226e0e5f100a7d0e089f63b2db7fd88d547d32af1bab80fce9aa00577dcbf63914d9095a4c97a7f46de67dcdd7828a88112ebfe3f1fdaab3a94419d7897b6b756bd874b41d046c8b18bd8b352b6bb63e61f318ead21e509c0b3d0c689b8f9ec1be175708cd7cb2709c8a662d7cd099066553588affbd39adfe14d5eecbdf26eae8b7c82c4964da77485ff44aa1deb20fff8d218d1e79f76888b2740cd56bcadb0fcb21a542ed0313f835414b635bda1c1839bf72cdbe014b1db35e303ce0a6a57a8e0388d0e964707db30544470da9ceb70ae67fa67442647d63bbd49e0a03c12fd2ff5e4a99550bb0bd3547e7b4f406cf8ff1fa16694bb17f0869b024a49dcf433e4d16b8f583327c8c688e852875"], &(0x7f0000000200)=0xdf)
sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0)

2018/04/16 04:10:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4)
writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1)
close(r0)

2018/04/16 04:10:42 executing program 4:
socket$inet6(0xa, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020700021200000826bd688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00aea4bea3a1654b85c04a41e6139753c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d0200000036e24c631a26fd480e6bb8b60209b4255c7aeb63000000000000001000000000000000000000000000006246e27107cce5439077f5"], 0x9b}, 0x1}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961b", 0x53}, {&(0x7f0000000500)="c65ed8570a6a789915ac4b2acdee389d8c98219c29f8632d586fb7dce4932fde6279475d4e3918bf52cae828b68529412ab801d7afb8567baebe5898c000337784dd4e33683c7333439208b9c7333c323caabd3a7735faebd72f3852ba73b9b9ba1c02c6ea5da73143c1decad82cd6cc4683ca55684a89734dc60808598790a7c91159e45826d773196afaf56b219cf6d205e06e3a1299bfec7989ff", 0x9c}], 0x2}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000800)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000019c0)={0xe4, 0x0, &(0x7f00000008c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x0, 0x38}, @fda={0x66646185, 0x1, 0x2, 0x1b}], &(0x7f0000000440)=[0x0, 0x28, 0x28, 0x40]}, 0x6}}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307}, @request_death={0x400c630e, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000840), &(0x7f0000000880)=[0x28, 0x18, 0x70, 0x38, 0x78, 0x0]}}, @clear_death={0x400c630f, 0x1, 0x1}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3}, @decrefs={0x40046307, 0x3}], 0xfc0, 0x0, &(0x7f00000009c0)="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"})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
accept4$unix(r0, &(0x7f00000005c0)=@abs, &(0x7f0000000140)=0x6e, 0x800)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000)
close(r1)

2018/04/16 04:10:42 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0xc2, 0x7, "29006fe1c102ab6ca14345340d754b31c6e676fc01a072fc003f9e1fd4b29cd24e40b97571a4e182a651cc7c106228dbe8ed57c93cbed4c9018563c4f00ef9", 0x28}, 0x60)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setrlimit(0xb, &(0x7f0000000000)={0x2, 0x9})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffdfa)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x3, 0x5, 0x1})
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/16 04:10:42 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
recvfrom$llc(r0, &(0x7f0000000040)=""/46, 0x2e, 0x10140, &(0x7f0000000080)={0x1a, 0x33f, 0x20, 0x1000, 0x15e1b4700000, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="53df414928914fc88e38ec7dc9d07c949c6bdc6a148eb6184511cd74f603208e8852b89d2cfd55aeb6a544146686fa3a2aff57c5709b6d4d8a7183b4501e7b7c00499f4ba977801e77ad712824be955e8a65598e2d69f76223630acceb50d4357d818f4080c7a96158e688dac39b88")
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x140, 0x0)
ioctl$int_in(r1, 0x200000005405, &(0x7f00009fbff8))

2018/04/16 04:10:42 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000892f94)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000317ff8)=0x12, 0x400000ff)

2018/04/16 04:10:42 executing program 0:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x6, 0x8)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4)

2018/04/16 04:10:42 executing program 5:
r0 = memfd_create(&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0)
write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800c7"], 0x39)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa0000, 0x0)

2018/04/16 04:10:42 executing program 7:
socket$inet6(0xa, 0x1, 0x3f)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x32, "ff0bd621db34ce2a77bedef24979c85cd2"}], 0x28}, 0x0)

2018/04/16 04:10:42 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000000340)='map_files\x00')
r3 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x2)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x10001}, 0x1)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
munmap(&(0x7f0000984000/0x3000)=nil, 0x3000)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000880)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'})
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000300)={0x0, &(0x7f0000000340)})
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x17)
socket$inet_tcp(0x2, 0x1, 0x0)
readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/223, 0xdf}], 0x8)
sendfile(r2, r0, &(0x7f000058f000)=0xf, 0x100000000)

2018/04/16 04:10:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10)
close(r0)

2018/04/16 04:10:42 executing program 3:
r0 = epoll_create1(0x4)
r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c6300009a8530cccc438fdb9be7892a13870d1ae82d0c23ed9f98006b5e5db94b99387be9c49d93b880083a83cc1f62b0b41694c08a08a316c3d0a0a29e7afbc63e5664810891e5fc5018b635289a75e42b005eb4fa6d37ceb9ab6e3a0cf0d993b21251760f578b87"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xffffffffffff8001, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x2)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2bf7b811c2f1622e8f5dd87eed92687dc971e56abcd7c6eb0cc6d38216c32d001d5d9f93b4ad03b20ac54058bf94265b40ff409bed29", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x44, 0x0, &(0x7f0000004f98)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb2f90), &(0x7f00002c7fe8)}}], 0x0, 0x0, &(0x7f0000002000)})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/04/16 04:10:42 executing program 1:
r0 = socket(0x10, 0x8000000803, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)

2018/04/16 04:10:42 executing program 1:
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/9)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/137)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000))
rename(&(0x7f0000001c00)='./file0/file0\x00', &(0x7f0000001c40)='./file0/file0\x00')

2018/04/16 04:10:42 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
mknod$loop(&(0x7f0000000240)='./file0\x00', 0x6081, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
write(0xffffffffffffffff, &(0x7f0000001200), 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00')
r1 = memfd_create(&(0x7f0000000000)='wlan0vboxnet0V\x00', 0x2)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x8000)
socketpair(0xd, 0x3, 0x100, &(0x7f0000000080))
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x0, "90cd69052be94dfc0596f5b3e0c4efc945864a8b43873fadf95e123b5567493e"})

2018/04/16 04:10:43 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
r1 = gettid()
capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000040)={0x0, 0x0, 0x2})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
r3 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6}, 0x10)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00000000c0)={0x5, 0x0, &(0x7f00000008c0)})
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967", 0x14, 0xfffffffffffffffd)

2018/04/16 04:10:43 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x51a}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000000000)=[{&(0x7f00000035c0)=""/227, 0xe3}, {&(0x7f00000036c0)=""/145, 0x91}], 0x2, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80))

2018/04/16 04:10:43 executing program 7:
r0 = timerfd_create(0x0, 0x800)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1)

2018/04/16 04:10:43 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000002004e23ac14140e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000200000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30)

2018/04/16 04:10:43 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xffff, {0x2, 0x4e23}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x8, 0x6, 0x8, 0x100000001, 0x6000, &(0x7f00000000c0)='dummy0\x00', 0xfffffffffffffe00, 0x6, 0x800})
sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8)

2018/04/16 04:10:43 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)=""/69, 0x45}], 0x1, &(0x7f0000000480)=""/164, 0xa4}, 0x102)
sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x0)
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080))
sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000005c0)="a6", 0x1}], 0x1}, 0x1)

2018/04/16 04:10:43 executing program 0:
syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="b55e2b23eb05ddf8a22d36e9511c", 0xe, 0xfff}, {&(0x7f0000000180)="9ad42878b8f2e99b8b5052ca9e21058fe6592c31535b1fe93fc25c0cee716403e5bbf9de77704b80bbb77ea09c9d8c8d4c962313e4d73298b32877e32723021151f04b8a33e44802a9ec4b6373f0c1be9fa52b803c4be9bce31e80f334712c3c1f93ccc149bb53b9b90fbea789ddf2d4d623d45784885421620ab2a341332f69c380898896a76117c9b6ee8b118c6c95ced2214778a57a50c79ef4de24c4aaad18e80c98417534ae6ce80c5e5107e07f07468479ac1e4e5ffb70265daf1453359fe153bb2e9f2a61ccd74813656b1e5eb795933835cf0f528e76e301babcb6", 0xdf, 0x7fff}, {&(0x7f0000000280)="7c5ef1ca1fddce017c473468538604f8368684f4d9e7c159bb6bb5339dfbb53dc0b334539662f14f32892c96", 0x2c, 0x8}], 0x1000, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x3e]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@discard_size={'discard', 0x3d, [0x78, 0x37, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x78, 0x0]}, 0x2c}, {@resize_size={'resize', 0x3d, [0x78, 0x34]}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x37, 0x0, 0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x39]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x4ec6e1024866bf1, 0x2d, 0x30, 0x32]}, 0x2c}]})
r0 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x5, 0xffffffffffffffff)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130)

2018/04/16 04:10:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="e400004e", @ANYRES16=r2, @ANYBLOB="000126bd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0xd0}, 0x800)
r7 = socket$netlink(0x10, 0x3, 0xc)
writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)

2018/04/16 04:10:43 executing program 1:
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r3, 0x1000000000013)
listen(r1, 0x5)

2018/04/16 04:10:43 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1})
fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x54f})
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40082)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0xa04, 0x70bd2a, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x810)
fcntl$lock(r0, 0x7, &(0x7f0000003fe0))

2018/04/16 04:10:43 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400100, 0x0)
fcntl$setpipe(r0, 0x407, 0x20)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
getdents(r1, &(0x7f0000000040)=""/79, 0x4f)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e21}})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140)=0xda3f, 0x4)
getdents(r1, &(0x7f000055f000)=""/4096, 0x1000)

2018/04/16 04:10:43 executing program 5:
mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f00000000c0))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0)
accept4$unix(r0, 0x0, &(0x7f0000000100), 0x80800)

2018/04/16 04:10:44 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x81)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200203, 0x0)
bind$ipx(r2, &(0x7f00000001c0)={0x4, 0x7f, 0x4, "09112308338d", 0x20}, 0x10)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000000c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r4, 0x0)
pwrite64(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x0)

2018/04/16 04:10:44 executing program 6:
epoll_create1(0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
rt_sigaction(0x3, &(0x7f0000000040)={0x5, {0x7f}, 0x40000000, 0x1ae}, 0x0, 0x8, &(0x7f0000000080))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/16 04:10:44 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)

2018/04/16 04:10:44 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000140), 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa07ae3ee07d1253c, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'})

2018/04/16 04:10:44 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$fuse(r1, &(0x7f0000000040)={0x50, 0x1, 0x3, @fuse_init_out={0x7, 0x1a, 0x9, 0x40, 0x3, 0x80000001, 0x1}}, 0x50)
fcntl$setstatus(r1, 0x4, 0x4000)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 04:10:44 executing program 7:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x3)
syz_open_procfs(0x0, &(0x7f00005f7ff6)='mountinfo\x00')
unshare(0x40600)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x468901, 0x0)
clock_adjtime(0x7, &(0x7f0000000000)={0x7fffffff, 0x723, 0xe75, 0x512, 0x9, 0xc31, 0x7fff, 0x6, 0x1, 0x7, 0x4, 0x1a, 0x2, 0x8, 0xd08, 0x4, 0x4, 0x3, 0x8001, 0x100, 0x5, 0x5, 0x81, 0x9, 0x1ff, 0xfffffffffffff288})

2018/04/16 04:10:44 executing program 6:
keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20442, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'bridge_slave_1\x00', {0x4, 0x42bcca05, 0x4, "e73d3df88c06", 0x7f}})
r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setgid(r3)

2018/04/16 04:10:44 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x6, 0x8000, 0x0, 0x5, 0x200, 0x33, 0xf800000000000000, {0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffff69a}}, 0x0, 0xe0, 0xe152, 0xffffffff80000001, 0x158}}, &(0x7f0000000140)=0xb0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000003c0))
socketpair(0x11, 0x5, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x1d, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000240)=""/29}, &(0x7f0000000300)=0x78)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x80000000}, 0x8)
ioctl(r0, 0x5ad, &(0x7f0000000340)="9cca2af4e3a83b4741576bce46ffff8000f2c75b297af6891aedfa52028f5d0978941530fa333297000000000000000000000000")

2018/04/16 04:10:44 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x7}}, 0x5, 0x800000000000ff, 0x42ab, "738fd83a23cb2d7d2fabf95a30a54a259a32d082ab85b60d5fd92f2cbb02ad769c2dfac1a219e64ba52ff832a3a8e574a0e4f388098eee91d2255af6436aca122732b6c28fae96f906fabb54cd09a733"}, 0xd8)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140), 0x4)

2018/04/16 04:10:44 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10)
r1 = socket$pptp(0x18, 0x1, 0x2)
write(r1, &(0x7f0000000000)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x1b7f50bbcea4e1f3)
rt_sigsuspend(&(0x7f0000000040)={0x5}, 0x8)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000)

2018/04/16 04:10:45 executing program 3:
eventfd(0x401)
r0 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
close(r0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x5, 0xf5, &(0x7f0000000040)="e92b1f0e22cd2f8187aa21b77a34e8ca83da497a76db8d2a7802ecf5bd41cded5e1d68d36216cb2f2982ddd316eff6cba6139e2d1c6b9aa0e0e15ea3cdedeb44f21d4aef81ddb51c4e2785210e9224785d3c1ccb9309946d0779af8c679ef3631309fb8f6080d79e710cf9be516f88e7bce818acc2a35a11191299ff7578fd987b50e69bce1fce25f4206efcafa6a2c4b67efc9e6c428773a410e7030c2b979a318f5bc55486b21fd2c555bb36eaaf3b7f10a31ee02c898046cf6c0278b85561ea63c3786635f1645c1335cd4ed99ba7614d109fcc685f3ca98beaba8bc8699e7dc3bd7e600b6fab8ddaadf3f5fe569fb94e66540c"})
openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)

2018/04/16 04:10:45 executing program 1:
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000c00)=ANY=[@ANYBLOB="28010000170001000000000000000000e000000100000000000000000000000000000000000000000000000071acf5ded3d705000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000e3722cb06c12cf0f23a308bba7c5a6694cac7200b963c9a58236faedc52b18554685596beae9e0054e0ce1527d6ad9df7734d17ad37cbf6152309ed5505297a53c83e37455c2cad953630faad8dc15d33e050bb2989fca8f55e7a6173820816e0d32a2b15b3aceb5fe0b3ec836b55ec2199685fdf13d458bc1f1983faf1d820f802fa2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000fedf00000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r2, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
close(r2)
syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB='U'])
close(r3)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x5, &(0x7f0000000000)=[{<r4=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000540)={r4, 0x5, &(0x7f0000000440)=[0xfff, 0x6, 0xfffffffffffffff8, 0x0, 0x1], &(0x7f0000000480)=[0x3f], 0x40, 0x3, 0x3ff80, &(0x7f00000004c0)=[0x8, 0x80000000, 0x6], &(0x7f0000000500)=[0x4, 0x2, 0xbf, 0xffffffff, 0x6, 0x81]})
r5 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000bc0)="b55b5b2d984508b8b83bd0e28d3591112af8bcd4d3", 0x15, 0xfffffffffffffff9)
ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000000200)={0x2, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}]})
connect$inet6(r5, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r6, 0x0, 0xffff, 0x1f)
clock_gettime(0x0, &(0x7f0000000780)={<r7=>0x0, <r8=>0x0})
utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000980)={{}, {r7, r8/1000+30000}})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
sendfile(r5, r6, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380))
setsockopt(r9, 0x7ff, 0xfffffffffffffff7, &(0x7f00000000c0)="1ab0e5fb2e503127954931b6991c092a10515f49273befb97996373ed203b20def3ee883a11a481eef46fd6cc4cb510205fb412b10bbe36536b25903f0cf475f7b6f521b4d9c1533ae26834d24fa0c7ef536d1337cc79aa9d66328b68c25516b7c73797b8e7839c471bb29164b0f0d92a1e5e99bd1da55a3ec64c69e8c0b937d73c9c1d2e460c51606221a59e6d85fa2bf055dd4ab09478c262632993c6397a90e1455eb", 0xa4)

2018/04/16 04:10:45 executing program 6:
r0 = socket(0x10, 0x2, 0x12ee)
write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22)
recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc)

2018/04/16 04:10:45 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x30, r0, 0xfffffffffbffffff)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/107)

2018/04/16 04:10:45 executing program 3:
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101400)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000fe3fce)=""/50)

2018/04/16 04:10:45 executing program 6:
mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x80000000000001)
r2 = eventfd(0x1ff)
r3 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x480)
inotify_rm_watch(r0, r3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000))
r4 = inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x8)
epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340)=0x68, 0x4)
inotify_rm_watch(r0, r4)
ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8)
r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x6e)
sendto$unix(r5, &(0x7f0000000200)="f9bd0f51f82dc4279213555579d567e22deea85061a2067537555ff0a127d3181fb65156c8fde1e07adf3a8a5dbba46041cb3ecd813c4082fd5d7e4114e510907b642b27bf3c40979ba376ebe9d63dd49cf003a911538b2b409b73c45b4f3b0419bc7d6cfcb9da9760850e2807e862ff595fd6e3eb61ecbde64630d5125d03227fd901130c94da59b8c77b9a57b1c64e", 0x90, 0x20000000, &(0x7f00000002c0)=@file={0x1, './control\x00'}, 0x6e)
rt_sigsuspend(&(0x7f0000000000)={0x9}, 0x8)

2018/04/16 04:10:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0, 0x4019}, {r0}, {}, {}, {0xffffffffffffffff, 0x1080}], 0x9, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @decrefs={0x40046307}, @increfs_done={0x40106308, r2, 0x3}, @register_looper={0x630b}, @register_looper={0x630b}], 0x5a, 0x0, &(0x7f0000000200)="26129d99dfba41bac6636173485091936e671e85272aac427e2ee3718f74452955dd99acbc7ce102bfe26fe495fb82688e80094b992765cc113a7fb1ac62f246e97b7f2d0a047636334d29ebe49e8fee0fb8669f00214682fc1d"})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0xfffffe71)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x46, {0x2, 0x4e22}, 'syzkaller0\x00'})

2018/04/16 04:10:45 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000080)=0x68, 0x4)

2018/04/16 04:10:45 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000002000))

2018/04/16 04:10:45 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "6df1733d7a8a242fd899ef633f5fcea8005a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5adc7e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})

2018/04/16 04:10:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000d00)={@remote, <r1=>0x0}, &(0x7f0000000d40)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d80)={'veth1_to_bond\x00', r1})
write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000001eff00200000000000000000000000000000ffffffffffffffffffff00000f4c"], 0x2e)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
poll(&(0x7f00000000c0), 0x0, 0x4)

2018/04/16 04:10:45 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x101, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0xc0, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000380), 0x2)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/97, 0x61}], 0x2, &(0x7f0000000280)=""/115, 0x73, 0x7f}, 0x60)

2018/04/16 04:10:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28}, {0x6}]}, 0x10)
sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000002000)="6ae1", 0x2}], 0x1, &(0x7f0000000280)}, 0x0)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)=0x401, 0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0xc000, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000580)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffffffffffd}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)
connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x582b412b}, 0x1c)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
r4 = gettid()
ioprio_get$pid(0x2, r4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendto(r0, &(0x7f00000005c0)="0d58c27eaa284273f39a0a74722c75922e274e5c95e18ac3d3afaa65cba660f942d9476a4616e38b5e2af12f49a35955cec5c746086770665e435d83745bdc7ad74b1a2b7d589675a3208a9aaf16b990d83872d242fc4b45ffe97b268b7191b0085d92de3de535b464e3c851d3ffaf3c63dc808b79dd2b4a59a7049c302c403ad8aa0a408864000a06bee56eb33d8056b2afec57977b3c51960000de709ca9f71e5f88e7a9b08a", 0xa7, 0x40000, &(0x7f0000000680)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="e2103275e2b2311fd9c10b6fe5d21c42", 0x10)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800", @ANYBLOB="fc1b0afe8df89d8fb251deecb3dbdf250e00"], 0x2}, 0x1, 0x0, 0x0, 0x90}, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043ede135f9677fafcdadc93d6e8f243c6799c3bf4ff5ca3374524f659bec66b4396dc758955de74dfe280730e31f0e81c3e3fc418059dd091f449856cfb37927a7c1"], 0x58)

2018/04/16 04:10:45 executing program 2:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/16 04:10:45 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0xa025, 0x8}, 0x1, 0x9, 0x592c, {0x3, 0x4}, 0x6, 0x100000000})
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40, 0x0)
connect$inet6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)

2018/04/16 04:10:46 executing program 6:

2018/04/16 04:10:46 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup3(r0, r0, 0x80000)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x13, 0x4d, &(0x7f0000000000)="520fb5fd12fd9029c8c774c007329cf388a7e2c037eedbfa5063d8924ca9ef6b84710f2ffd53faeaf18e15ebc6cd99eaae07df12b14615309493e12dedc2cfce4f713e5bfca9631f23c5971f3c"})
sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0)

2018/04/16 04:10:46 executing program 5:
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000)
r1 = inotify_init()
r2 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000)
inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=<r4=>0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000180)={0x524, 0x0, 0x7, 0x4, 0x70bd2d, 0x25dfdbfe, {0x3, 0x0, 0x6}, [@nested={0x19c, 0x22, [@generic="699f7e52f0", @generic="a19a33f59f27ee7c9f1f821adf3ecc24243e2d692ccdc1e60e40cacb1a03f6910c0e552b820d9200978d18d4c91d5c3410c97aac7643cbf844d462b937138f9ec9f2ec4b07f5f1646101ba2b005bc8173921c4a6301403107d4dff812c694b61cc20489e3d346d1263bb0bf62b06cf9cf0d1a692903b97a8972fff60dcbb33cce736f2ba467b00e74deeac964e01bc49621513b49e17802be8a89fc0909ce99e2839066f0ee4df9313b0973ec932b67f4089e1756067ed2331a398a0c823a76770b37019bc83499003ca0f441a05207c935d96c710", @typed={0xc, 0x52, @u64=0x100000001}, @typed={0x4, 0x8a}, @typed={0x8, 0x19, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x2e, @ipv4=@broadcast=0xffffffff}, @typed={0x9c, 0x58, @binary="7f3b9f116aa22a9013cbe89c5f026223631e90b18937e13f79077de0771c85eb8175dcb5969dc8b9580ea2c86775992d7bb67c02b167f811e20feac27cf66086299d9df5f142d29d64231fba50df71d14e7b35ed4972c9b835caf338ea27d367ed977a0cab346c51b40010b1fd2b3693b0f0c128d6ad681914c67455419a25bd24c8ae9b81479be5e81acde40d5a8f1e80f6f3abe8ee"}]}, @typed={0xc, 0x1b, @u64=0x2}, @generic="a779303f319d63bba2205ed4f2099b465f21ef406608270a4d0f5a0565f623aef41ef52ef032f253dd17dcd5873069c24f96d3760cb42bbec7370711cf00c4e9483deb7c0865cc31b15ec099c8a3548beca5cea11a87cf70d5241aefd20c60115a6fa18d3110ff10ace430b4d0132ccacb147b722760d2a03b9337940e488e815b022711c052f9523d0bbe6d94394bedc88c2fbe7480c41b6e03aa5b14a4826b51e54b02f294bf6416295625518c1a9511c5ed7da3f043de8e0ddbfd1c3c1cfc893c94d239c08544f87dffeafb2a7ba4384c401bd25d44c2c6a6e209f4bcb96daa0f22502856121e", @nested={0x280, 0x54, [@generic="e643e2e41e2e1f364f94f9032936ee314cda7918e0405afdcaabe2baf8a3b26f5c46003a548d48b2ee108ab132755f81ccfc99d50f413fc9a08066dd709ca0b44430ac7b5468f1cb7bed085b526bee576313f55354f7cda615f5af93d89adf7bb5afbee40cbb92d32001b6c7852e844596c5c1ef3f23453dd7721b9c63dc69b4bc92518d926e43ac41a5cf961e4ed3e5c597163d25ea2d079863e363bb9bd025c3b2cd65bbcc6c6a5d4eeb5a3c9a5457129bdc0e12eccc27312ccc1c2385071d2dca3b8c6748ac", @typed={0x8, 0x79, @fd=r1}, @generic="8ecdc654dec9b69b501937a1cae4fe75c7b0c0186cf2a54ebd9ac4ba5bf4219986f66d2165bcf2323bead2087fbab00e6110ab55d02066ea05fd32c48f006db185824276f2ee23fb4013633fb4a7489545b78def64f467706cf7fe658b21f9a3b038605e9b8f74484051db6f35fe64924f1ce7240c8288cf1215bad6e48771c16e98f04a028b5f851a261565b384441bbd8a973a51cb1fac52127a872c1967c5299cfc26a61ec5ab9feccc3c4e7d4ba3cd95ca9082d298a5ee84a46baa4a1833710f92e5b5214af179c3d4055df13ed69828cdabf8864c2e297efe17198c053300a27746e269f6719a6a4ce33607bbfa3d8cde769226944e3e", @generic="4c796179a5f12cc2d13b14011a38df8ada79467e411d4f215606db76ee496b75ac885193ae129e88a59cb119cf81b632bd064f353d0962bf06", @typed={0xc, 0x5f, @u64=0x1000}, @typed={0x8, 0x4f, @u32=0x3ff}, @generic="bcc5585cbdb39243bfc05cc63ba50f3acdb1b9c50b6d2bed5f6aa50b6ebee09c9e52700ff6a6c27f4b62196a26d368cbb1f733e9f51ad606bb72c1273934d839fe320655bfb04feffd78823aedc12765ad8c6708cfdf08774fdbcf72", @typed={0x8, 0x32, @pid=r4}]}]}, 0x524}, 0x1, 0x0, 0x0, 0x800}, 0x50)
r5 = open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
dup2(r1, r5)

2018/04/16 04:10:46 executing program 1:
clone(0x20888000, &(0x7f0000000000), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000000780))
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
pread64(r0, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x307)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x3})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4)

2018/04/16 04:10:46 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80})
fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x1fe000000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))

2018/04/16 04:10:46 executing program 0:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))
r0 = socket(0x1, 0x4000000000080002, 0x0)
prctl$getreaper(0x1d, &(0x7f0000000000))
lookup_dcookie(0xffffffffffffff00, &(0x7f0000000180)=""/79, 0x4f)
sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}}], 0x4000000000001c1, 0x0)

2018/04/16 04:10:46 executing program 3:
r0 = socket(0xa, 0x802, 0x8000000000)
ioctl(r0, 0x8b35, &(0x7f00000e6000))

2018/04/16 04:10:46 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
fcntl$notify(r0, 0x402, 0x20)
getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000f40ffc), &(0x7f00009f6ffc)=0x4)

2018/04/16 04:10:46 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x3fffffff)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
syz_emit_ethernet(0x3a, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x10000, 0x5a9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0x90)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/16 04:10:46 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x0, @loopback=0x7f000001, 0x4e23, 0x4, 'lblcr\x00', 0x8, 0x40, 0x3a}, {@rand_addr=0x8, 0x4e20, 0x1, 0x8, 0x1b09, 0x7}}, 0x44)
r2 = dup(r0)
fchdir(r0)
r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
unlink(&(0x7f0000000080)='./bus\x00')
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x80003)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x4df, 0x7, 0x2, 0xec}, 0x14)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 04:10:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x9)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd7a}}, [0x2, 0x100000000, 0x7, 0x0, 0x10001, 0xc567, 0xfffffffffffffff8, 0x19d8, 0x7, 0x0, 0x7, 0x101, 0x4, 0x2, 0x2]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0xa9, @dev={0xfe, 0x80, [], 0xc}, 0x8}}}, 0x84)
r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000002c0))

2018/04/16 04:10:46 executing program 2:
r0 = inotify_init1(0x0)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x460403, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xcfc7}], 0x4c)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
process_vm_readv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/4, 0x4}], 0x1, 0x0)

2018/04/16 04:10:46 executing program 1:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818", 0x51, 0x80}], 0x100400, &(0x7f00000007c0)=ANY=[])
unshare(0x40060000000)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x40, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8)
preadv(r1, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/233, 0x288}], 0x6c, 0x0)
mount(&(0x7f00000007c0)='./file0/bus\x00', &(0x7f0000000800)='./file0/bus\x00', &(0x7f0000000840)='exofs\x00', 0x200008, &(0x7f0000000880)="7e27958fb0bb11d03d3775fafbd6c9526cb65b865041f1415178e6ec62d8910721376ac4244790ac4458351993bee0ba2cefbedbb74be324968b3d02b90b4b2d2987fdff0363b211efc246920260120e575950321a7ff36f7807c4370d9f8b89e3c8063097913eedc9e8974434456c1d4b3b3cb0d2281ffcd863a0bc0be1ce7b3ede98bdeb8accdaaf39ac57ee4de15b6ef1d73da62553f49e6f49e77736a33cf81ecfd1723f5d2c0b8623c2d2f2eb73beae0d1d99643f6ff5c936d0b1503fb72e20dc77f0e86ed5203b2cbcecdf391c9506f86bbdc85deee08dc731f3033e82844dd7c492a6ab90")
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7fff, 0x4, 0x5, 0x800, 0x5}, 0x14)
r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)={<r3=>0x0, 0x1d, "d044296858b41549f428b91bc114f7104a609f55046a7d566084530100"}, &(0x7f0000000400)=0x25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000006c0)={r3, 0x7e, "bc7d0fc26a1f425c1192153d7e8241a23ed4c8cd0beda2d44bfe51b10b8249ea2b10be84550eff8dde981604630869eb198cd1ffa9b049ee5bf7e2cfa2043774eca80e1f0c868cc01dd3c50b495bfaf42151d1fced543312809e1709a35684fd246baa7eadbe5794f78d0d5cf2458fb445f0f2c4fd531c434fdd1271b8b7"}, &(0x7f0000000780)=0x86)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000480)=0xc)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000980)={0x92f, {{0xa, 0x9, 0x5, @loopback={0x0, 0x1}, 0x669f}}}, 0x88)
chown(&(0x7f0000000340)='./file0\x00', 0x0, r4)

2018/04/16 04:10:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="5d7452b0ad5f7247bfd1ead1db0c08540178d5900d6a09c429bb6d3e0d11367d14366505df1ed5c2f6116c6bd264e18236ed333a", 0x34, 0x7fffffff}, {&(0x7f00000000c0)="e74b78e064682d867d309045a113e0ef56c8029d94208bde848152e7ada4d643a2074c223163ebc99545bb1606209086589cd69de2fb93f8b362e928079df23c16827c3058c9f2e2862d3612e0d4b8baebaee970d8894efbb931f4edcd64c2dddcdc66ba8d1bd42a065fe94c80992f98d3e41e2796db3a3077a2e5c289d1680469951a835d", 0x85}], 0x2, &(0x7f00000001c0)={[{@discard='discard', 0x2c}]})
mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x0, 0x10030, r0, 0x0)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200), 0x4)

2018/04/16 04:10:46 executing program 7:
r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x0, 0x1, {0x2, 0x0, 0x3, 0x2, 0x80}})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa)
keyctl$revoke(0x6, r0)

2018/04/16 04:10:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffc, r0)

2018/04/16 04:10:46 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x138, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20040, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 04:10:46 executing program 2:
keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4)
r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="07ebbc98d57e115c140c4b7f35f89496775cef873985ac9223acac313384178c73b9939b4ebaafe116b217dc50d4c04a842260c1f51b066ca9392593ef43749e84fe0ad6a38ee07956fa1d538b8930b803a3259e7d9748d4e271004ca86161a575be5459d9bbcc51154868844ac221b63005eea5e18f9fe4c990f854a32f417cd9fd4a3ab613d0953d332d1528f65cf9d9f1566cf2b937b9f2da21b965a07335121c0d020835043e6e4e7c3bf3ad7c0c1fded11d7ad1b5d122014e18e43076c081d6d0f2546fa6b97556e2", 0xcb, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x400)

2018/04/16 04:10:46 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8)
setresuid(r2, r3, r4)
accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800)
r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={<r6=>0x0, 0x100000000}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r6, 0x100}, 0x8)
keyctl$get_persistent(0x16, r4, r5)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x4400, 0x0)

2018/04/16 04:10:46 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x41fc, r1, 0xfffffffffffffffd, 0x1000000000000016)

2018/04/16 04:10:46 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="020000002000000090748400", 0xc, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r1=>0x0)
waitid(0x1, r1, &(0x7f0000000040), 0x60000000, &(0x7f0000000100))

2018/04/16 04:10:46 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="eb2ba061f5f2c304fe1328287e2661", 0xf, 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e0b27f3fddfe7fd23fd20ed738f8184e8e00d5f85e26bf779abaaffcc4b23683bc2957e8efd77c72e464723c5aa49fb6d4ab504c3a72f6625ca448f16e5ac9c2fee573e9c06950831fbe6047db09820d26f64fdbb32d27289bce8fa11512536d2a2e11f142e3317c", 0x68, r3)
keyctl$revoke(0x3, r4)
r5 = accept$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48)
ioctl$sock_proto_private(r5, 0x89f0, &(0x7f0000000380)="77711e07464c881228c00a0ef9da95811d661007118e62ac82894de8d7bff1dd6c9ae87a1f5ada66b97101fa89220bc8bdb75af947a30b29d9c146ca5d0c428786303d33720d9e17192a1b42ed2c10777087c3e9746d5a5105250acd2ed5ad95efcae2372600d11933609a7bfdf337b03f7fd5d86af83bb64458fd29212346fecc8c98070b83316ebeed957685ce8105e7a2da36202e7fb5245e5b62cf08394a740db54e9b3e3a7d777b")
flistxattr(r1, &(0x7f0000000100)=""/45, 0x2d)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = dup(r1)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x1f, 0x5, "4d7b9ac3af33", 0xfffffffffffffffe}})
ftruncate(r6, 0x40)

2018/04/16 04:10:46 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
write(r0, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24)

2018/04/16 04:10:46 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/116})
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0xc0071, 0xffffffffffffffff, 0x8000000210000000)
memfd_create(&(0x7f0000000000)='\x00', 0x2)

2018/04/16 04:10:46 executing program 2:
setrlimit(0x2, &(0x7f00000000c0)={0x7fff, 0x20080000000})
mlock(&(0x7f0000a38000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x500, 0x0)
getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 04:10:46 executing program 3:
prctl$seccomp(0x16, 0x2, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x25}]})
socketpair(0xa, 0x8080e, 0x5, &(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x6}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0xffffffff00000000, 0x6}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x3, 0x9, 0x1, 0x6, 0x2, 0x8, 0x40, 0x5, 0x200, 0x31cf, 0x5, 0x1, 0x4, 0x2, 0x1]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x9, 0x80000000, 0x9, 0xfffffffffffffff9, 0x0, 0x7fffffff, 0x4, 0x5, 0x200, 0x1, 0xe83a, 0x7, 0x7, 0xa3]}, &(0x7f0000000280)=0x100)

[  475.978686] binder: 6647:6653 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[  475.992280] binder: 6647:6653 ioctl 8010aa01 20000000 returned -22
[  476.006036] binder_alloc: binder_alloc_mmap_handler: 6647 20ffb000-20ffe000 already mapped failed -16
[  476.017224] binder: BINDER_SET_CONTEXT_MGR already set
[  476.022510] binder: 6647:6653 ioctl 40046207 0 returned -16
2018/04/16 04:10:46 executing program 4:
socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
signalfd(r0, &(0x7f0000000080)={0x2}, 0x7)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f00000000c0))

2018/04/16 04:10:46 executing program 2:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00')
renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)
open(&(0x7f00000001c0)='./file1\x00', 0x2000040000, 0x80000104)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/124, 0x7c)
readlinkat(r1, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50)

2018/04/16 04:10:46 executing program 3:
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xf1fbaef4afa88221)

2018/04/16 04:10:46 executing program 1:
chmod(&(0x7f0000000340)='./file0/file0\x00', 0x0)
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
llistxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/19, 0x13)
symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00')
mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x7)
stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200))
syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000280)='./file1\x00', 0x6, 0x6, &(0x7f0000000700)=[{&(0x7f0000000380)="774219fa9f406a75fb9b4cb067a85ed28c192ca09ffcf10d68c4fa2b5a1f4102966e237148f0de3c046ea2ed663fe7fb48f34dc112aad6707ded0a0525ec5861de6b91b4ac450a37da44690e7a68702978f241b287949083dbb55da8ab0e98d65e8ebe763ff34676878da12f0daae50e28bcc1e2edd248d380da02a56dcc9597aea60263851e543ff950f5a9efc4b7cd87e8ac8569db5d5b7e6c57209a1949bf08a68b0336d52d01e09f6f8a459f6801518711abbda9d07d51d767056b1550dd2a98961e769ae4673e9fc7c8ea28221fe36f4a5497", 0xd5, 0x7ff}, {&(0x7f0000000480)="1d2162edaf631878c84a7971e3451fc984a5274576f9fc7e8dfa3cb882978761db9e3e9e05b4a05a449f8db94344d8ef7a0a6a6879a22b09f69abaa8151a3f1fe0af230a9ab9b82983c4f83e005638192308d847cbb38f8f932b1aecd696c1e93ea388b854d41c3c51896f2d6878d6dfd52605b9ccb873101b36e174816abd0218d7b911f029e4ee7fb260554df5bbd5", 0x90, 0x39b}, {&(0x7f0000000540)="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", 0xfd, 0x8000}, {&(0x7f00000002c0)="4fdb16b92c29bca2c89ac839a6c2360e581f87ffbc0f2d9b1fab708c6f125576e85dd3efe62de54f32818952ff9115c493ba08facb723f2c737e997103ea7db8bd1148deea4caf2425c9dfd9f6ec4b5deb22522c7cf4dc0743aab6d8eb68aed6a6b6d59f7d7a921ea6e573c37a04b47975abe10139cd0d44c2", 0x79, 0xb4}, {&(0x7f0000000640)="811a7f7a2a880157101e5e453a7a75fccc39dea2a43d309675accb7eaf9460d3886ff9a568d4cd096a4194322e60384757e5b945ee2948553cc0779029fc4ef5040bfecfac11a983", 0x48, 0xffffffffffffffa3}, {&(0x7f00000006c0), 0x0, 0x8}], 0x10000, &(0x7f00000007c0)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x7f, 0x38, 0x33, 0x7d]}, 0x2c}, {@logbsize={'logbsize', 0x3d, [0x38]}, 0x2c}, {@noalign='noalign', 0x2c}, {@inode64='inode64', 0x2c}, {@noikeep='noikeep', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x36, 0x36]}, 0x2c}, {@swalloc='swalloc', 0x2c}]}})

2018/04/16 04:10:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e4c742f6e657487b430720d18e7c418b78e3444f7767f6c696e6b00")
lseek(r0, 0xfffffffffffffffe, 0x0)
sendfile(r0, r0, &(0x7f000010f000), 0x80)

2018/04/16 04:10:46 executing program 0:
r0 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='wlan0GPL{\x00', 0xfffffffffffffff9)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0))
keyctl$unlink(0x9, r1, 0xfffffffffffffffb)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=<r3=>0x0)
sched_getscheduler(r3)

2018/04/16 04:10:46 executing program 7:
mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x8)
r0 = inotify_init1(0x0)
poll(&(0x7f00001b6000)=[{r0}], 0x1, 0x8000)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r1)

2018/04/16 04:10:46 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000200)=""/28, 0x1c)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
sched_getscheduler(r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
socket$pptp(0x18, 0x1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

[  476.022549] binder_alloc: 6647: binder_alloc_buf, no vma
[  476.022572] binder: 6647:6661 transaction failed 29189/-3, size 40-8 line 3133
[  476.026127] binder: 6647:6662 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  476.028621] binder: 6647:6661 ioctl 8010aa01 20000000 returned -22
[  476.058174] binder: undelivered TRANSACTION_ERROR: 29189
[  476.063965] binder: release 6647:6653 transaction 287 out, still active
2018/04/16 04:10:46 executing program 3:
r0 = socket$packet(0x11, 0x1000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"627269646765300001002a8900", 0x8202})
fchmod(r1, 0x140)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r2 = dup(r1)
getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x1})
r3 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x9, 0x3ff}, 'port0\x00', 0x14, 0x0, 0x76358b9f, 0x1000, 0xb2, 0x7, 0x8, 0x0, 0x4})

2018/04/16 04:10:46 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0))
r0 = getpgid(0x0)
tkill(r0, 0x5)
exit(0x0)

2018/04/16 04:10:46 executing program 2:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198570b091d00000000000000000a004e2000000000ffe9cbca4cf842105a00000000000001000000000000000000000000000000000000000400000000000000000400000000000000000000000200000000000000000000000000400000000000000000000000000000000000000000000000"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc2000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x235d}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x4}, 0x8)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0)

[  476.085560] binder: unexpected work type, 4, not freed
2018/04/16 04:10:46 executing program 4:
r0 = getpid()
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getpriority(0x2, r1)
getpriority(0x2, r0)

2018/04/16 04:10:46 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x43, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x1)

2018/04/16 04:10:46 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x8, 0x100000000, 0x800})

2018/04/16 04:10:46 executing program 0:
syz_mount_image$btrfs(&(0x7f00000009c0)='btrfs\x00', &(0x7f0000000a00)='./file0\x00', 0x0, 0x0, &(0x7f0000000d80), 0x0, &(0x7f0000000e40)={[{@subvolid={'subvolid', 0x3d, 'team\x00'}, 0x2c}]})
socketpair(0xf, 0x0, 0x100000000000, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x33a4, 0x2100000)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1)

[  476.114358] binder: undelivered TRANSACTION_COMPLETE
[  476.127954] binder: send failed reply for transaction 287, target dead
[  476.257570] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  476.269724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/16 04:10:47 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[])
removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00')
memfd_create(&(0x7f00000001c0)='vfat\x00', 0x0)
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0)
syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000002, 0x1, &(0x7f00000002c0), 0x0, &(0x7f0000000080))
write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, "76626f786e65743073797374656d766d6e657431279c2e"}, {0x20, 'vfat\x00'}, {0x20, ']mime_typesystem'}, {0x20, 'hfs\x00'}], 0xa}, 0x45)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc)
fallocate(r1, 0x11, 0x400, 0x100000001)

2018/04/16 04:10:47 executing program 0:
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, <r0=>0x0})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x30}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x53, "93736878f434f5723b14385ad789c33a461a4e689aa69e3eeaa693f2e048766e6221175cec26f66f2c352f63b209084ceaf5cf83df4a4a379ab78d0c72c5f1d72965b0b110d3c4e5794f9ce62cdd218756da45"}, &(0x7f0000000100)=0x5b)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tgkill(r0, r0, 0x3d)
socket$pptp(0x18, 0x1, 0x2)
ptrace(0x3, r0)

2018/04/16 04:10:47 executing program 2:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002)
r2 = getpgid(0x0)
tkill(r2, 0x1000000000016)

2018/04/16 04:10:47 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000), 0xab)
prctl$intptr(0x1a, 0x5)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/04/16 04:10:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/anycast6\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4)
getsockopt(r0, 0x0, 0xce, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8)
accept$inet(r1, &(0x7f0000004ac0)={0x0, 0x0, @rand_addr}, &(0x7f0000004b00)=0x10)
recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000000240)=@can, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xfffffffffffffe01}, 0x200}, {{&(0x7f0000002440)=@hci, 0x80, &(0x7f0000004900)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f00000034c0)=""/206, 0xce}, {&(0x7f00000035c0)=""/193, 0xc1}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/49, 0x31}, {&(0x7f0000004700)=""/7, 0x7}, {&(0x7f0000004740)=""/69, 0x45}, {&(0x7f00000047c0)=""/97, 0x61}, {&(0x7f0000004840)=""/179, 0xb3}], 0xa, &(0x7f00000049c0)=""/76, 0x4c, 0x1}, 0x8}], 0x2, 0x40000020, 0x0)

2018/04/16 04:10:47 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x20, 0x10}, 0x20}, 0x1}, 0x0)

2018/04/16 04:10:47 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x0, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000100000000008100000000000005000000000000000000000000248ff7b8ea8b8d0000000000000000000000000000000000000000000000000000000000000002080000000000000000000000000000000000000000000000000000000000000008000000000000008000000000000000000000000000000000000000000000000000000000000015c600000000e4377b02592ce7c624df89215362979ddc4fa5649039655ef47704492a901d7342648b57b4f55d9669221176f3662240bc29"])
lseek(0xffffffffffffffff, 0x0, 0x1)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000440)=0xf9)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000400))
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x2, 0x0, 0x280000000000000, 0x0, 0x3})
getdents64(r1, &(0x7f0000000680)=""/253, 0xfd)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
sendto$inet6(r0, &(0x7f00000000c0)="3af8a8c963ccdd6de1910bf074d54f9b2edd2d4a64428dcb47c3454e96d51f0eb6ddab695214dc984aef99c141ae5bf6cb6d9522", 0x34, 0x10, &(0x7f00000001c0)={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x200, 0x0, 0xfff}}], 0x58}, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)=ANY=[@ANYBLOB="00000003c83b6d00001c000000000004000000e0000001ac1414bb00000000ffffffff"], 0x1)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e24, 0x8000000000}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={<r2=>0x0, 0x29, "56fa760e8db07f2e58d346adf2466bc83b8dec029e1f4bfb32930510680ff12844aa5d2be8a768a56c"}, &(0x7f0000000340)=0x31)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="7379735f5436f8676b6a65090000000400b4bbb7c518a3250499c089d223c011d70e13dc603d7e930675d6202a67312811a065488cd1b23b21f776a6f18c8f186d6671438d1537e531eb143e8f789d7731a71dbd64247de92922202ee8f2440cd396a027682d4e8fd22ea0e240f4d812e3611f75b8189a985f1f0bda2145e47cc53c29bb2cdcb8c08a4562da3b9a8adcc946f57715e3"], 0x96)
ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000140)=""/122)
socket$unix(0x1, 0x3, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r3, r4, &(0x7f0000000000)=0xb9, 0xdf)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=0x1000890000001)

2018/04/16 04:10:47 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000aa965866199f356000c00060000001900a30700000000000000dc1338d544009fe1f8aef7ff5afb83de448daa7227c43ab8220000", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x1000, &(0x7f0000000240)=""/4096})

2018/04/16 04:10:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x42000, 0x2)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000006c0)=@ethtool_gstrings={0x1b, 0x9, 0xd4, "bbcfc17f74b560f97d78a8a6a2491cab0d9a94cd492f2e038071781f21ea93871011ef089c18c1690a2961177ef92082fa1b921829645b2232133baaebeb8c66e8209449337ab2d02d0de386cf726014dfece0026692a8a5fc8187e132db5f8fabc3100a3cd45681f61c27bc458bfd0c9f0c15ecde94730e4e755484ee3f0ecc1c93ef6fd4fe4c50d16dfe5d1fb13bcf83a11f9fc686436c2ab5c3c9e11a1a9f7378b369a36b902f5eb6e9904fe2e23b2656ebea0eab541887bd1230be47e2285fac789808928dd1b736ae0d0803592d127c0bfd"}})

2018/04/16 04:10:47 executing program 6:
unshare(0x60000000)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x3, &(0x7f00000001c0))
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x110)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)

2018/04/16 04:10:47 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/snd/seq\x00'}, {0x20, 'port0\x00'}, {0x20, '-'}, {0x20, ':cpuset'}], 0xa, "aa5b25b4d6641eb5768efbcdcd4c9be18eb1bc8c1d67bec36b485e1a3bd93b5cd06d7684e17138903144672887b40c072862f5346ac5f0d0e1a74c06d6a39963ce07f0bbac7feaec9312338609edc1f27c28ce9938120d9dc3ce026488f2e73fccbd49b79034cce372b140c690d47da57bfe320e1f8e4a586822207c7b3e0cdadee9e888b1cd382996f695494c6405fc7f4d1f16ca2f13a32ed22e33be95f4d75c12f6a327384b84ee517f38f2208811eb0ded79d2127d2524a4c5d86832502714095284f6b1c2193fc9d33ee02c77e521817294b5d7193c2ef823204d35287a93766a54d0041334459b66d5cf3cbf5374"}, 0x11b)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

2018/04/16 04:10:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1})
times(&(0x7f0000cc1fe0))
execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00'])
write$selinux_validatetrans(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f751a6f626a6563745f723a7373ca3b96675a2f331d810a883c68645f657a65635f743a73302073797374656d5f753a6f78e2eee8d762e17817d4059a18f18fa7626a6563745f723a706f6c6963795f636f6e6669675f743a7330223738202f7573722f6c69622f74656c6570617468792f6d69"], 0x6e)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000))
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4000000000004e23}})
fcntl$setstatus(r1, 0x4, 0x42000)
setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080)=0x80000001, 0x4)
write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x55)
timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc))
timer_gettime(0x0, &(0x7f0000964000))
request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff)
keyctl$assume_authority(0x10, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10)
mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000)
r2 = dup(r1)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0)

[  477.347348] IPVS: Creating netns size=2536 id=110
2018/04/16 04:10:47 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_C\x00n\x00', &(0x7f0000000240)=@ethtool_dump={0x40}})

2018/04/16 04:10:47 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x3)
sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000)
socketpair$inet(0x2, 0xb, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x8, 0xfffffe67)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x3b, "570c73c67a3a0b7b4c8c5a101730808a02804eae8bf5224006b0abd44b699b9e5da2f7922fca0c7ff0f1bbba838f4f9a1fcf0e93a6626382ca90bd"}, &(0x7f0000000380)=0x5f)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4)

2018/04/16 04:10:47 executing program 6:
prctl$intptr(0x11a, 0x3f)

2018/04/16 04:10:47 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60)
mq_notify(r0, &(0x7f00005b3fa0)={0x20000000, 0x8000000000015, 0xffffffffffffffff, @thr={&(0x7f0000000000)="a5391987ec", &(0x7f0000000040)="5a8a893bb51ee51936f523a45b1f1d147277ebeb8a4cfe615d33bc0e72fac505fb0e47f924177eab60ccf7d89dd2ae047872a77551ae678cd3bae7a007d279e68daeed48d2e9022c44d0835200a7485d5cf25772122b5022a04eec4c45da225575dba64551bcf7dae8f0f9cd0fb6d1084d7f376b0cb8ce414cff2db76968a1ee14dbbf1c436b5a1aa577824eaf18f1115ce680be3db1b68691a17c4cce0ef79f03ed89369704b5e28487a341cedc83d8044e71213f3f2e802dd0f2f34e2d5363c01363736bc7238d96534914847103733278187a9750938979e2400df9e3481546ff"}})

2018/04/16 04:10:48 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
signalfd(r0, &(0x7f0000000000)={0x48}, 0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)

2018/04/16 04:10:48 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x400, 0x100)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)

2018/04/16 04:10:48 executing program 7:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
process_vm_writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/209, 0xd1}], 0x3, &(0x7f0000001400)=[{&(0x7f0000001200)=""/166, 0xa6}, {&(0x7f00000012c0)=""/100, 0x64}, {&(0x7f0000001340)=""/158, 0x9e}], 0x3, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001440)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001480)={<r3=>0x0, 0x8, 0x1ff, 0x81, 0x0, 0x0, 0x708, 0x10000, {<r4=>0x0, @in={{0x2, 0x10001, @rand_addr=0x5}}, 0x8001, 0x4, 0x1f, 0x0, 0x7}}, &(0x7f0000001540)=0xb0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001580)=@assoc_value={r3, 0x20}, &(0x7f00000015c0)=0x8)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001600)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001640)={<r7=>r3, 0x4, 0x2, [0x2, 0x1]}, &(0x7f0000001680)=0xc)
r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/checkreqprot\x00', 0x480, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001700)=@assoc_value={r7, 0xc1}, &(0x7f0000001740)=0x8)
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000001780)={@dev, @multicast2, <r9=>0x0}, &(0x7f00000017c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000001800)={@empty, r9}, 0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001840)={r4, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x100000000, 0xfff, 0x40, 0x4080000000, 0x11, 0x8eaf, 0x26, 0x0, 0x4, 0x46d, 0x1000, 0x80, 0x6, 0x9, 0x2]}, &(0x7f0000001940)=0x100)
socket$inet6_sctp(0xa, 0x5, 0x84)
r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/checkreqprot\x00', 0x200, 0x0)
recvfrom$packet(r10, &(0x7f00000019c0)=""/150, 0x96, 0x40000041, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001a80)={'bcsf0\x00', 0x6})
fcntl$setown(r5, 0x8, r0)
ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000001ac0))
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r10, 0x111, 0x4, 0x1, 0x4)
ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f0000001b00)="7b0477a76a212a018a1b90f1d46cef3ca6654e096d8d669a1bef91d96d813123f2e8764c7dea1c6378407a17d210a4670209")
utimensat(r10, &(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={{0x0, 0x7530}, {0x77359400}}, 0x100)
inotify_add_watch(r10, &(0x7f0000001bc0)='./file0\x00', 0x22000000)
pipe2(&(0x7f0000001c00)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f0000001c40)={<r13=>0xffffffffffffffff}, 0x84000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000001c80)={r7, 0x8001, 0x7, 0x8, 0x2, 0xa21e}, 0x14)
getsockopt$inet_sctp_SCTP_INITMSG(r12, 0x84, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r8, 0x111, 0x5, 0x2, 0x4)
fcntl$setown(r11, 0x8, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000001d40)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001d80)=0x2c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001ec0)=0xe8)

2018/04/16 04:10:48 executing program 4:
keyctl$set_reqkey_keyring(0xe, 0x5)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000380)="eed3d92f4597191715050459cab5318a20ec86566475211d7f525962a333f7d59ce3d4bb2aa9f74698edab08a233a396a2827d7ee14fa799581cccc52996dd92fc72382c7f12f165725aae01853ebce62d2ebe58e97f76d373eb1b92dbdec312d35f612d2840dfaba8f7fda3e54171d61932cf1043f700b6850172b46ab554f54977223bc89fe0f17fc894447986708185ecfb5e656636b8d018437bb2b8844164a0a38a669aa9ed9289a762b980450c803ae5621bb4cda2c72ada670854d77a54cbe531f45c4965c753c07403a981bb8f", 0xd1, 0x20004800, 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=""/92, &(0x7f0000000100)=0x5c)
request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0xb4, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/180}, &(0x7f0000000340)=0x78)
recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000480)=@ipx, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/81, 0x51}, {&(0x7f0000000580)=""/7, 0x7}, {&(0x7f00000005c0)=""/220, 0xdc}, {&(0x7f00000006c0)=""/15, 0xf}, {&(0x7f0000000700)=""/145, 0x91}], 0x5, &(0x7f0000000840)=""/13, 0xd, 0x2}, 0x80000000}], 0x1, 0x40010160, &(0x7f00000008c0)={0x77359400})

2018/04/16 04:10:48 executing program 0:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={<r1=>0x0}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={r1, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84)
prctl$seccomp(0x16, 0x2, &(0x7f00000007c0)={0x1, &(0x7f0000000240)=[{0x3ff, 0x200, 0x0, 0x4}]})
r2 = gettid()
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r2, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313", 0x9a}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/72, &(0x7f0000000140)=0x48)
r4 = syz_open_procfs(r2, &(0x7f00000003c0)='net/netlink\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="da45236d3869a31b93a56fb07e066c72"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="110000000300000002000000000400000100010001000000a20f005fb027e8d1f7df070070041a143f353df27a337d69158f16dd8368e4d7c649be029b0487fd08aa9b434e2e2bd1f4c09233b120e0860588be845200939cad5227c9372c4cfbffc6ad6708b1cd41c7b280eda9c5153336e3652c1e71a9357082894499e66048e33269b4e0ac9c83232e27e36db781"]})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4)
memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"])
socket$pptp(0x18, 0x1, 0x2)
sendfile(0xffffffffffffffff, r4, &(0x7f0000000200), 0x200000010000)
personality(0x0)

2018/04/16 04:10:48 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000740))
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0, &(0x7f00000001c0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={<r2=>0x0}, &(0x7f0000000240)=0xc)
fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100)
setpriority(0x0, r2, 0x400)
ioctl$sock_bt(r0, 0x8906, &(0x7f0000000500)="913c28b56a97bac0a6a9a7d64c6472e0105ae26813ab9250d86b92087e646afac34e8bc4291c086244bb458d92bd8646b716d5598dc6aaa84ea035b3d3a82a9698b6a5a68d2ee7edb9fc08ca9c3ad6b9ecdda5be2f6e8f4b05550351a38c3e8efe461770fe5f55b6e32256bba929e1950f7d842fdad7ce60f6d0015bf6e55186b72012f635d76ad5f2a660535098626c91d18b51f17b9f071c3d405753135a10cd1b75706497dc8901b2735873f8af541813a50c42120d3f2056ca479ba9a3423e3b8352947dcb9b68f878dbf4d2213e904787b631bfc22a3ed6d396dc45ac3a970198fd140a72ee33ae6b9c1c58a28fa0d261b3eb")
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x408, 0x4)
sysfs$3(0x3)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={<r3=>0xffffffffffffffff})
statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/12)
umount2(&(0x7f000075e000)='.', 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={<r4=>0x0, 0xfff, 0x10, 0x0, 0x10000}, &(0x7f00000003c0)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x6, 0x16c4, 0x2, 0x2}, 0x98)
mknod$loop(&(0x7f00000004c0)='./file0\x00', 0x44, 0x1)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000700)=@req={0x28, &(0x7f00000006c0)={'ip6_vti0\x00', @ifru_hwaddr=@random="6ef26661055d"}})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e21, 0xab, @empty, 0x40}}, 0xd2f, 0xd5, 0x3, 0x4, 0x14}, 0x98)

2018/04/16 04:10:48 executing program 2:
r0 = inotify_init()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10)
sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x4, 0x1f, "b55147679443", 0x3}, 0x10)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240))
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')
open$dir(&(0x7f0000000280)='./control\x00', 0x2800, 0x80)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0)
r5 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0)
inotify_rm_watch(r0, r5)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0xfffffffffffffffd)
inotify_init()
r6 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd)
sendmsg(r6, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000580)=0x8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44)
setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1)
unshare(0x800)
inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./control\x00', 0x80000c01)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000100)=<r7=>0x0)
ioprio_set$pid(0x3, r7, 0x8)
dup3(r4, r0, 0x40004000)

2018/04/16 04:10:48 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x10000)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x82000000000008, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x519000, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080))
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0))

2018/04/16 04:10:48 executing program 6:
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vcan0\x00'}}, 0x1e)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x3)
connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)

2018/04/16 04:10:48 executing program 3:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000fdb000)={r0, r1+10000000}, &(0x7f0000fdaffc), 0x0)

2018/04/16 04:10:48 executing program 4:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000001fde), 0x2)

2018/04/16 04:10:48 executing program 3:
exit_group(0x6)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00')
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2)
pread64(r1, &(0x7f00000000c0), 0xfffffffffffffc52, 0x7ff7d)

2018/04/16 04:10:48 executing program 6:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x16, 0x3ff, 0x3, 0x4, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_ident={0x2, 0xa, 0x8, 0x0, 0x8}]}, 0x20}, 0x1}, 0x24004880)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$VT_RELDISP(r0, 0x5605)
sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020100070c000000000000000000000005000600000000000a004e200000000000000000000000000000ffffe0002b02000000000000000005000500000000000a634e200000000000000000000000000000fff4ffffffff00000000000000002558b22a77a674057d5429107e95d325"], 0x60}, 0x1}, 0x0)

2018/04/16 04:10:48 executing program 2:
accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
keyctl$assume_authority(0x10, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x100)
r4 = dup2(r3, r1)
ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100))
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b78233", 0x2d, 0x0)
close(r2)
r5 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc", 0x3d}], 0x1, r5)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]})
syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r6 = socket$key(0xf, 0x3, 0x2)
request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)=',md5sumcpuset+\x00', r5)
sendmsg$key(r6, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')

2018/04/16 04:10:48 executing program 3:
r0 = socket(0x6, 0xa, 0x1)
bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x6, 0x1, 0x8751}})
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/04/16 04:10:48 executing program 4:
mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0)
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
clock_gettime(0x0, &(0x7f0000000140))
utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x2710}}, 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
dup2(r0, r0)
getpgid(0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00006fcff0))

2018/04/16 04:10:48 executing program 1:
r0 = memfd_create(&(0x7f00000001c0)="64d745c5", 0x0)
write(r0, &(0x7f0000000080)="007e400cf0911b5c861d469b3fadb94475f061b086e4b4a80d170787912548a9d5bd3846088843b639b018eb64fe310f4f8d617742dfe2ddadf5dcd6e3a51011d004c42966a99f069660190d8a", 0x16a)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8)

2018/04/16 04:10:48 executing program 1:
r0 = socket(0xa, 0x400000002, 0x0)
recvfrom$ipx(r0, &(0x7f00000001c0)=""/240, 0xf0, 0x40000000, &(0x7f0000000000)={0x4, 0x2, 0xde, "709c5d2e9726", 0x676}, 0x10)
sendto$ipx(r0, &(0x7f00000002c0)="84e6308b91cb6ea4885faaac7145e299822e726be8fef365eafe7918b808971c8375142cd9817232b4f673768e2b27ed1b128111af15b05b6200d2dcff74ef1361e112fe0f02f92cd4a2e4a1adacfa65c5959352fe672fbe79033a1f83660342c0d36cf23800700bbb24b40507f08038241f49d3ea3ea35ef17a633b1c90e7f34b7195d0d368f89ef6fefe9d81e1e67a936fd9d2866f33b5a6a4a3b782cc51e2fb228ae4883b82876a1c11f9dfc4fde898d44856f23945079673438ecad2a6aebc78bbd67d957adcf48a9347524c289deb34c566fe0be47254a29e17083b1879efcf71a423703ce2f9c4c68694bffc0c26ac2db7685a426d72", 0xf9, 0x4000, 0x0, 0x0)
syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x2)
getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, r1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4)

2018/04/16 04:10:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x3ff, 0x4)

2018/04/16 04:10:48 executing program 3:
r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040))
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x80000001, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)

2018/04/16 04:10:48 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
recvfrom(r0, &(0x7f0000036f7c), 0x0, 0x0, &(0x7f000040b000)=ANY=[], 0x0)
recvfrom$unix(r0, &(0x7f000001bf34), 0x0, 0x0, 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
shutdown(r0, 0x3)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xdc, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/220}, &(0x7f0000000240)=0x78)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00')
recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000380)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/245, 0xf5}, {&(0x7f0000001500)=""/20, 0x14}, {&(0x7f0000001540)=""/158, 0x9e}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/7, 0x7}, {&(0x7f00000016c0)=""/20, 0x14}, {&(0x7f0000001700)=""/149, 0x95}, {&(0x7f00000017c0)=""/195, 0xc3}, {&(0x7f00000018c0)=""/42, 0x2a}], 0xa, 0x0, 0x0, 0x3}, 0x40002000)
accept4(r0, &(0x7f0000001a40)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ac0)=0x80, 0x80800)
accept4(r0, &(0x7f0000001b00)=@can={0x0, <r5=>0x0}, &(0x7f0000001b80)=0x80, 0x800)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001bc0)={@dev, <r6=>0x0}, &(0x7f0000001c00)=0x14)
getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002040)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002080)={@multicast1, @local, <r8=>0x0}, &(0x7f00000020c0)=0xc)
getpeername$packet(r0, &(0x7f0000002240)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002280)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002540)={&(0x7f00000022c0)={0x27c, r2, 0x300, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x21c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)

2018/04/16 04:10:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x1f, 0x80, 0xbc8}}, 0xfffffd1c)

2018/04/16 04:10:48 executing program 0:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
setresuid(r1, r1, r1)

2018/04/16 04:10:48 executing program 6:
rt_sigaction(0x24, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000080))
rt_sigaction(0x8, &(0x7f0000000040)={0x4, {0x80000000}, 0x10000000, 0x6}, &(0x7f00000000c0), 0x8, &(0x7f0000000100))

2018/04/16 04:10:48 executing program 7:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x9, 0x7eae})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/16 04:10:48 executing program 6:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x80000000000006, &(0x7f0000000000))
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000180))
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = gettid()
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r4, &(0x7f00000003c0)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r5=>0x0})
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000a40)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r4, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x2, 0x9, 0x8, 0x40}, &(0x7f0000000440)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r6, 0x2}, &(0x7f0000000580)=0x8)
pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r7 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f00000009c0)={0x77359400})
ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000000b40)=""/137)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001280), 0x4)
sysinfo(&(0x7f00000001c0)=""/123)
lseek(r1, 0x0, 0x3)

2018/04/16 04:10:48 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x20004}, 0x1c)
r1 = dup2(r0, r0)
listen$netrom(r1, 0x401)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x10000, 0x2, 0x1})
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc), 0xfffffe48)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040)=0x8, 0x4)

2018/04/16 04:10:48 executing program 7:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}], "679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c5"}, 0x7f)
fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)="17", 0x1, 0x1)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
fcntl$addseals(r0, 0x409, 0x3)

2018/04/16 04:10:48 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x4, 0x6})
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, &(0x7f0000000040))

2018/04/16 04:10:49 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffeffd)

2018/04/16 04:10:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'eql\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4d, 0xfff, 0x7fffffff, 0x1a0a, 0x2, 0xfffffffffffffff9, 0x3, 0x7fffffff, 0x9ff, 0x95d8, [0x867, 0x4, 0x7, 0x7, 0x6, 0x3, 0x9, 0x48], [0x1, 0x6]}})
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x40, 0x10a)
bind$netrom(r1, &(0x7f0000000400)=@ax25={0x3, {"653b48fe9650d1"}, 0x10000}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x40})
close(r0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x1ff, 0xffffffffffffffff, 0x1, 0x7f, 0x6, [{0x0, 0x80000000, 0x8, 0x0, 0x0, 0x2}, {0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x200}, {0x8, 0x3, 0x6, 0x0, 0x0, 0x280}, {0x3, 0xff, 0x6, 0x0, 0x0, 0x800}, {0x2, 0x100000000, 0x0, 0x0, 0x0, 0x3080}, {0x3, 0x5, 0xbbea, 0x0, 0x0, 0xb}]})
r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000480)={'NETMAP\x00'}, &(0x7f00000004c0)=0x1e)
keyctl$reject(0x13, r3, 0x8001, 0x0, r4)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x8, 0x9, 0x0, 0x6}, &(0x7f0000000100)=0x20)

2018/04/16 04:10:49 executing program 1:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="15b088d03d90708abb93ecdc7d836ada771f26428c25d99c4a63ac6bc0dbe5cabef5a457e994e4b8b3b04a0a256ea6102e66f8e15d4152714bc7ecf05c136447b25f2ac51f7799b37622fbed3e9cde957f4093d6d78414cdea5f999cfa24d879a95e7c59c2782aed3835f43ed652dbe4885d860cae19f9742d5095b621afc6fbb6f0807a1f7342d7e220c19a4c272782fa40e71ed39c3e59c4c7dc618a9e0d6943ff2540c257a09373e3ed1ee5fce4bbcb", 0xb1}, {&(0x7f00000001c0)="2415bfcd6a7920910d5f59b30b7c146b16d55be6632c0a580767dc85b7275f8ae908a2813304b3935ef79529713003054f698eccbdf7c0", 0x37}], 0x2, 0x4)
syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x2)
r1 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/142)

2018/04/16 04:10:49 executing program 4:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00')
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x2110})
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
fstat(r0, &(0x7f00000004c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r1, 0x4, 0x6000)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
umount2(&(0x7f0000a23000)='./file0\x00', 0x1000000000002)

2018/04/16 04:10:49 executing program 3:
mlockall(0x2)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mknodat(r0, &(0x7f0000000040)='./file1\x00', 0xf001, 0x6)
pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae36f3e1f0821a1e2515be60d25ccf16117c50376c1b4c4e3e08cb4258224be7f7625acdbe0b88fb9ea506b8dbf1c", 0x54}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYRES32=r0], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
fchdir(r2)
bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736", 0x10000}, 0x10)
socket$packet(0x11, 0x3, 0x300)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000001c0)=0x4)

2018/04/16 04:10:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff)
bind(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x2, 0x2, 0x4}}, 0x80)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x48c)
pread64(r2, &(0x7f0000000000)=""/186, 0xba, 0x3c)
ioctl$TCFLSH(r2, 0x540b, 0x2)

2018/04/16 04:10:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r5)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r6 = getpgid(0xffffffffffffffff)
r7 = syz_open_procfs(r6, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00)={<r8=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r9=>0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYBLOB="01000000000000"], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000b40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r2, @ANYRES16=r3, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES16=r8, @ANYRES64=r9, @ANYRES16=r3, @ANYRES16=r4, @ANYBLOB="9808a073e6d1d9984846ba97fae190b64f59c0b95e09e689568fc1f726"]], @ANYBLOB="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"], &(0x7f0000000880)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000004c80)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000004cc0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={0x0, 0x1}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={<r10=>0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000004d80)={r10, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r7, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r11=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r11)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r12 = syz_open_procfs(r6, &(0x7f0000000680)='@')
read(r12, &(0x7f0000000080)=""/203, 0xcb)

2018/04/16 04:10:49 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
dup(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
fcntl$notify(r2, 0x402, 0x20)
r3 = socket(0xa, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
connect$unix(r2, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r5 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
accept$unix(r4, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
writev(r5, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)={<r6=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000580)={r6, 0x5})
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r7 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r7, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000004c0))
sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14)
read(r7, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(r4, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r2, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  479.468804] device lo left promiscuous mode
2018/04/16 04:10:50 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x498001, 0x0)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0xfff, 0x100, 0x800, 0x7f}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="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")
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x30})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x4)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x3, 0x4)
fgetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000040), 0x0)

2018/04/16 04:10:50 executing program 3:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'nr0\x00', 0x8})
seccomp(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00009b7ff0)})

2018/04/16 04:10:50 executing program 6:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="387709dd86ee00000000000086dd602eb07800102f000000004d99e5b304947f54000000000000000000000000000000ffffac1414bb2421880b0000000000000021000086dd0000000000d6156801dc706b487c051f0df9d0213100000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioprio_set$uid(0xffffffffffffffff, r0, 0x7fffffff)

2018/04/16 04:10:50 executing program 5:
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, r3})
fallocate(r2, 0x0, 0x0, 0xffff)
r4 = inotify_init1(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r4, r5)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
mq_getsetattr(r1, &(0x7f00000001c0)={0x0, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0)
ftruncate(r1, 0x7)
ioprio_set$pid(0x2, 0x0, 0x0)
pipe(&(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/16 04:10:50 executing program 1:
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/16 04:10:50 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2002})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000080))

2018/04/16 04:10:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x896}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xff, @empty, 0x3}}, 0x0, 0x1}, &(0x7f00000001c0)=0x90)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200))
writev(r0, &(0x7f0000000000)=[{&(0x7f0000002080)="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", 0x6f1}], 0x1)

2018/04/16 04:10:50 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xe4, "22260220843c3e895e6fee1af2d2a628170c5391ecd29e48fd51ca996941aa7b62bc4599c8c1f7ff15b786f2fcc7a846cbb23d40c634f63fc7d9d4251f1d781b8b6913ae1d477633e80341967bb0fc187bf4f242427eef368a6e0c88d66b7d3718692f89bcb768c8b3bcde529c638dee6a4de73b90f1aacea80544aec03fa9e81ca3b23786091ffa65b599da739824dcf8672a034c7d3088b774297994397bb7ae80212fb9b80059b5ca05a9552ea47eb564f12bc26b226f52e15aae5269bdce76e9226f098d258472102aff2cd2ed49254482d89137fd6936d0dbcda4c5f34ef31f4334"}, &(0x7f0000000140)=0xec)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/04/16 04:10:50 executing program 6:
capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/net\x00')
setns(r0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')

2018/04/16 04:10:51 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1e)
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000))

2018/04/16 04:10:51 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000006a00)=""/106)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000003c0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494", 0xc5, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x360)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xffffff8a, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/04/16 04:10:51 executing program 3:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x9}, 0x14)
r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f791a171b8822646f2fae1f2b20e8702e6e65746aef73a13100", 0x200002, 0x0)
signalfd(r1, &(0x7f0000000240)={0xbb}, 0x8)
add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="4c138f7d8e67ad9eb23eecb05a4f74c5de9e4c03bed51149f73fc94fd107157be3804309fcf186befa1e1e5bf1a91b71ad9b66d5cb5b2352ef8a74f5a2b337383d54cb67c76227082a142a4fd3602a99c84c7d9d857aa77d122b9118ced1984f5dbd0cbe2da22c02f36aa8b5", 0x6c, r0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x86}, {0xa, 0x4e23, 0x6, @empty, 0x6}, 0xfff, [0xf4, 0xbfce, 0x5, 0x0, 0x9, 0x1, 0x100000000, 0x1c00000000000000]}, 0x5c)

2018/04/16 04:10:51 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00')
pipe2(&(0x7f00000001c0), 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44)
write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000000000000000000000000000000000000000000000000000000000000000000000010"], 0x28)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x4, @empty, 0x4e20, 0x0, 'wrr\x00', 0x15, 0x4, 0xd}, {@multicast1=0xe0000001, 0x4e22, 0x2006, 0xc5cd, 0x8000, 0xffff}}, 0x44)

2018/04/16 04:10:51 executing program 2:
r0 = socket$inet6(0xa, 0x4000000000000003, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7f, 0x0, 0x6, 0x5, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x100000001, 0x1, 0x8000, 0x100000001, 0xffffffff7fffffff, 0x4, 0xead, 0x1, r1}, 0x20)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0xef, 0x43f, 0x100000000, {0x0, 0x989680}, 0x4, 0x7})
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
connect$inet6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0xfffffffffffffffb, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180))
getrandom(&(0x7f00000001c0)=""/245, 0xf5, 0x2)

2018/04/16 04:10:51 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00')
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x10001)
unshare(0x60000000)
sync()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000200)="23c78482720793eafd86700c3e78d3abc9338a3ac29d537ed86441c66268e60064969a3cdd5404b8170af0bdfd5de5b71b6dca69a1f07f9acbbbd7a7baf7c8e7404f5b22776b615eccf82de236019bcf1fb99d227a10c82bce82edf07d58cf168dfb13b2aa8815df1866d57730ff4d7deacdd761260abb85deba6612412fd6c1df9b6fcf1e17bcd9fab1772811f2717316c8ea249c23c0f35459acba0a8af863182e5bbcf0f787bf50466c01ef62cfbbef9b46a7c653278b0344d0564177d2b8e0d1966e9b61fe73d2c2ca", 0xcb)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000500)=""/188)
ioctl$void(r0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x6)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x10002, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x40)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x10, "c22679970657b074bf3b3661f248bab56aaef8c011bd8c5f73cbac9f8b2f33a83a8725ec13c691237d454074d1ff3fed89d202eb4da03fded8b8b6ca39d5c1ad", "a26e12024895173fc46c9269181295d7294919ba6007118de02e2cb62cf05b33", [0x5, 0x1f]})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="03eb82ff044d6f5d066fc6ad58406dedc01b81d8100040"], &(0x7f0000000040)=0x1)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x200)

2018/04/16 04:10:51 executing program 1:
r0 = epoll_create1(0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49)
fchown(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80)
fcntl$getown(r1, 0x9)
process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x4f7})
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001980)=ANY=[@ANYBLOB="02010002080000000000000000000000030006000000000002000000e00000012000000000ffffff020005000000000002000000e00000010000000000000000c3d13352465cde2a341b73f38f11ba87cc3b3558c2645e427119a0d91cd1abaff60d463860974738878a1a71d15d414be0c46b5e501a627cd6709922da0e8b4130e236087f827f75be98fbe6aa1f32304814a5f669045b4ea873e775922179ebe18d60cd82f87cc2"], 0x40}, 0x1}, 0x0)
socket(0x0, 0x0, 0x2d6)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0x7fff, 0x9, 0x1, 0x5ea, 0x81}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001a40)={r4, 0xcb, "c9b16dfb4b1c3ac1232ebf4893b3949a0ea4abea543b7d7be54beac201b1d6aeff5f906f7d85d2b2b00be99a4945c5e2e2537648554e349a7b09c99bb48765e83e9b992694f25f5e831aeac3fe55769423dae4467b2c5571c1c61b673d646274d95a0c75881c413b209759f73b613e8bd192f2459d980ae64902908582170009a4bddc433c9bfa8585b7897614cb362b5cfbe174044db4bd7ede633fc8acb73738b94c07815f8f9bf907ece63eb577b82cca937580acfb2dd5017a289a6408bc192eac65f0d213d2569dd6"}, &(0x7f00000003c0)=0xd3)
shutdown(r2, 0x1)
tee(r2, r1, 0x8000, 0x4)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r6=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={r6, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
exit_group(0x9)
pipe2(&(0x7f0000000680), 0x0)

2018/04/16 04:10:51 executing program 7:
open(&(0x7f0000000040)='./file0\x00', 0x1, 0x2)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba2000)='net/arp\x00')
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
fsetxattr(r0, &(0x7f0000fdaff9)=@random={'btrfs.', '\x00'}, &(0x7f00007db000)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x12500, 0x102)

2018/04/16 04:10:51 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6970365f7461629a4ebb4cebdbb98000000000")
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xc4, r1, 0x20, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xccc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000000000000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6f2b016b}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4008001}, 0x54)
preadv(r0, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1000000000000011, 0x0)

2018/04/16 04:10:51 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x5, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e20}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x0, 0x0, 0xff, 0x200, 0x5, &(0x7f00000000c0)='gretap0\x00', 0x7, 0x800, 0x40})
setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4)
sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8)
r4 = getegid()
syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x1000, r3, r4, 0x4, 0x1000000)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="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", 0x3e1}], 0x1, &(0x7f0000000200)}, 0x0)

2018/04/16 04:10:51 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x40000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r3, 0x4, 0x70bd25, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x72f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000004}, 0x1)

2018/04/16 04:10:51 executing program 6:
r0 = gettid()
getpgrp(r0)
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='oom_score_adj\x00')
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080), 0x14)
preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x2d)

2018/04/16 04:10:51 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e33000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x2)
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e)
close(r0)

2018/04/16 04:10:51 executing program 6:
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1ff, 0x2)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)

2018/04/16 04:10:51 executing program 7:
r0 = open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./bus\x00', 0x6, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="84a6aec8025710c15481685b242fae2871138006d46a721ecaa3", 0x1a, 0xfffffffffffffff7}, {&(0x7f0000000180)="94b7e74f4b468512987bf1ffb474495860652d9cd93cf291d4896905291ee5bcf5822706d831d60fe64ea4ce82bd60c601ab3c3574a04e7ceb93c250642ae83f8a7f6a4dae4b3755cb6cdaa1028f0ed5cc95a0a1b44ba233404abd5e84707f862158d24b5f9be9d46dcb4afdffd25379925dd5f1e3a6ca2002eb3f3af95bea3d433c26b32a01a994e22523f8f06d9e92c4e973bef4cedfba5df506906f71e4ffbc32aa3dad3672c631191fd315de92a5b87f935726745c73bcd6bbaf07b1614370e6f22c6fac2ebfddc1d3d59b4be675f2a92808591418", 0xd7, 0x1}, {&(0x7f0000000280)="3a860b8b205a61c7c36e53e2d4fd47fcd52ba54a80df994ffc5214a69cfe308f17039aeeab4e288236d628556f329f4005a3f714d24046be396177e53ea4090b0806362affae2beea4d55cd37f04ccc26eb7ae7dec813cbd5f24d3d78e947080c0fe27fb", 0x64, 0x20}, {&(0x7f0000000300)="64ae4eb977d8058600b25351efe1b206c8845595f5d15153bccc2b0fc0d3799ebd81d5c8b4f93c3d8a2185073dee8537fbb9b54ae60de36b3d2b7df727548a5fabd35cddac92714663368b68c4db1c2c07021b5f1a71eb10f4722a321e4873f3d9acb51191a19db7bd8c6008b2dfc8f5d597d437060a5411dbefe5398023aedd79a532992a216ad1956a643c9aab5b91cb0af81a1e2377acef", 0x99, 0xffff}], 0x10000, &(0x7f00000004c0)=ANY=[@ANYBLOB='nfs,usefree,errors=continue,sys_immutVble,allow_utime=76030,errors=continue,\x00'])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[])
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x2010, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000880)={0xa8, 0x0, &(0x7f0000000740)=[@acquire={0x40046305, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x28, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000000600)=[0x40, 0x40, 0x70, 0x18, 0x68]}}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000680)=[@flat={0x776a2a85, 0x100, r2, 0x2}, @fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x5, 0x0, 0x1a}], &(0x7f0000000700)=[0x0]}}, @acquire_done={0x40106309, r3, 0x1}, @enter_looper={0x630c}], 0x71, 0x0, &(0x7f0000000800)="382c413f41d9709a4e2966903efb5890888836672b865f53bf44ef0d77165d3532d85feffadd361048c6f2c48660f9f87538cb3cfb544c32e6ec5fe3823ddf3bdf3dd59f935a433a6342dc214320bdf6294f8b4d5669d9edb5bfb775236340fcb40e36fb4ee7b8d301d342d115783165ac"})
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000540)=0x8000, &(0x7f0000000580)=0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$eventfd(r1, &(0x7f0000000040), 0x8)
dup3(r0, r1, 0x0)

2018/04/16 04:10:51 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000380)}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88)

[  480.693021] IPVS: Creating netns size=2536 id=111
[  480.770289] IPVS: Creating netns size=2536 id=112
2018/04/16 04:10:52 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x10004000000002, 0x300)
r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x16101, 0x62)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r3=>0x0, 0x655e, 0x8, [0x3, 0x0, 0xfff, 0x7, 0x5, 0x878c, 0xa0ec, 0xc482]}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x7, 0xa4, "57deb8e9de088274f7feccf74ea3c6458bf977351a6575841493d188d5e0f33406a1f93cf69e586292e576e52269411a8b9ebd9ff45dbe42948e6c18cf80f1d3929bd060f83a52ccaba914c7d28f476ae51aced63b6043ab0bd16c873f98a46bfeebb9bef289b27c86d336d760eb92b235dcd14ad843a208dbbba52876d98d1335a080aa4f5ee3a9718c94a66c73449bceb2d01912be3598aa0b342ed96ac2af9b38eb51"}, 0xac)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/04/16 04:10:52 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000dd6ff7)='loginuid\x00')
read$eventfd(r1, &(0x7f000028b000), 0x8)
write(r1, &(0x7f0000d43f46), 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r2=>0x0}, &(0x7f0000000400)=0xc)
getresgid(&(0x7f0000000440), &(0x7f0000000480)=<r3=>0x0, &(0x7f00000004c0))
sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="358d986ec09f5f8a131bdf4bca9c0f5d1630c8421b1e64ec5ec13e182a6eefcfd6418b3b9545a0f7d05c195cb0884d9ae9dce5b4135f2a182a6cc8a03fdff45f6a5d8b1d9de2fd337c294db164627356b0b5a46c3eee7d8260786d0b1c407761fd911ccf855983ee2a3e8beb60130caa2802126086091e650f13a9152fa1cc9a5812c04f656ee460038c5ec5330735de0b24ff2e365d63a1dc9ec49cc7a28c8efb970c29e8ca7a438e6a7d982c8dd34a401d6c207ff05949e2ed20", 0xbb}, {&(0x7f0000000140)="f6e62dd81f7c2c38fbab6eece5178bc1356c0bdcec0a438de4dcac9c521424a512f30d3064a92831a53a49f3ea79b6b5c66394c0d34fb3a1ee4b93bf5feb6194cd7dfa2a2ffb8dbac13dec3544e38a243ba30f0f506754d8adff5323969e964b19e9d437d8630ce6bef5c13689e951bf56f081585a6f31e0ddb610192d8aea69517c14d4d4a3a8b2862f7174b7a8e3b75b644ba7ff60283e7902e53faae0c352d4a27d86a3467331f353d5f4b49eb914da2b94da21aea63808d9ba3bd37a32eecc0f333b426f0bc57e93b1763d48a8d19bd2e7a1", 0xd4}, {&(0x7f0000000240)="98b6b13067e5faa12d247c93e7cd7c04aa22864cd1701b58ad97803c26ace673b6dae3c04b93146e34adf51c0d403dbcad670a410c5477858cba18a7bce1697d18588de910e62a317586c9a4b6f92fc508e0fb85e5e6a3d2fe74a7eeea0510abae05412fab99b2604f97b0b76890f5290313da721cd328ac42e1d2a518a861aea6db750d28c7eec4557db5895412707986a655dffbb53cab631c4c4e4b1cee17492422de94b516727a7e9355e38878c754404662f02e8289a04f1ca83f1274043113ccf9d516da021408", 0xca}, {&(0x7f0000000340)="9ad83f6d20c79d0415011ef6ab5f6131b9ad4ee6619196", 0x17}], 0x4, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}], 0x20, 0x8001}, 0x4000)

2018/04/16 04:10:52 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+30000}, 0x1b, 0x9b, 0x62c3}, {{r4, r5/1000+10000}, 0x4, 0x3, 0xe72}, {{0x0, 0x7530}, 0xed9, 0x20, 0x6}], 0x48)
close(r1)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
close(r0)

2018/04/16 04:10:52 executing program 6:
timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000080))
clock_getres(0x0, &(0x7f0000000280))
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
timer_settime(0x0, 0x3, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={<r4=>0x0, 0x5, 0xf799}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0xa00}, &(0x7f00000002c0)=0x8)
keyctl$session_to_parent(0x12)

2018/04/16 04:10:52 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000009000), 0x0, &(0x7f0000004000)}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700))
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={<r1=>0x0, 0x10001, 0x2000001, 0x7f, 0x40000000000005, 0x3, 0x100, 0x7, {<r2=>0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3}}, 0x1800, 0x9, 0x8, 0x77, 0x5}}, &(0x7f0000000080)=0xb0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r3=>0x0, 0xd42}, &(0x7f0000000240)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0x527, 0x2, 0x10001, 0x5, 0x6, 0x100000001, 0x7, {<r4=>r2, @in6={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x87}}, 0x533b7685, 0x3ff, 0x2ed, 0x7, 0xdc8}}, &(0x7f0000000340)=0xb0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r3, 0xd09e, 0x0, 0x100, 0xffffffffffffff5d}, &(0x7f0000000440)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000300)=0x10)

2018/04/16 04:10:52 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f6367726f75684c4afd71702c6e65742f", 0x200002, 0x0)
fchdir(r0)
lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00')

2018/04/16 04:10:52 executing program 2:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file2\x00', 0x0)

2018/04/16 04:10:52 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000201010000000000000000100000000014001200ff010000000000000000000001000001"], 0x28}, 0x1}, 0x0)

2018/04/16 04:10:52 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x800000000000011, 0x800000002, 0x0)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
read(r1, &(0x7f0000000240)=""/95, 0x5f)
getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000680)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x5}, 0x8)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000001c0)={0xd50, 0x7, 0x9, 0x6e, &(0x7f00000000c0)=""/110, 0x64, &(0x7f0000000140)=""/100, 0x1000, &(0x7f0000000700)=""/4096})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})

2018/04/16 04:10:52 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0)
write$eventfd(r1, &(0x7f0000500ff8), 0xa2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_unlink(&(0x7f0000000080)='keyringnodev\x00')
rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8)

2018/04/16 04:10:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x3, 0x3d3, 0x8, 0x6, 0x1})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x401)
read(r0, &(0x7f0000000080)=""/1, 0x1)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec))

2018/04/16 04:10:52 executing program 2:
r0 = socket(0x11, 0x2, 0x9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4)
r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x7})
r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4})
renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00')
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/101)
r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r2, 0x0, 0x3)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r7 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$void(r6, 0xc0045878)
clock_gettime(0x0, &(0x7f0000000080)={<r8=>0x0, <r9=>0x0})
nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)
ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000480)={0x4, 0xffff, 0x2, 0x8f, 0x2, [{0x7, 0x7f, 0x1, 0x0, 0x0, 0x902}, {0x7ff, 0x0, 0x581b, 0x0, 0x0, 0x100}]})
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/16 04:10:52 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x40, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = geteuid()
sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18080004}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x230, 0xf, 0x35acd6012ec8959e, 0x200, 0x70bd2d, 0x25dfdbfb, {0x2, 0x0, 0x7}, [@typed={0x8, 0x1d, @uid=r2}, @nested={0x10, 0x87, [@typed={0xc, 0x23, @u64=0x4}]}, @nested={0x110, 0x7e, [@generic="e1c2bd516a4cd9621385240570940c0c41ac69935934ab6e617808d81a3f8b1647f64a", @generic="93fe6ecf601ee509c10bf23972f965ef923d6694e07cd68063bb34ebd6538192dcc1da29308dbf478b5f515e2feb1b8b3f4e17aab28ca26e7aefbcb594c417918d620c0ab833ca19eccd0d83ed57162c6bf32f837aa9d3ce23b0fc4d6f53237d43e2ffcc88e16c9f9ed8d63281193746271d48ae75c553f344a738f250f908ea7aad550e8cb8de11c7ef76be4b9c138968c82ac3fd944d7d820b9e20ab24cda7ff58363de55f79c2595274e88b623d887c900615257271f9c0b577fd", @typed={0x8, 0x4b, @fd=r0}, @typed={0x14, 0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x37, @fd=r0}, @generic="b45b6bbaeda206"]}, @nested={0x30, 0x41, [@typed={0x8, 0x8f, @ipv4=@rand_addr=0x8}, @typed={0x14, 0x16, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x9a5}}}, @typed={0x8, 0x3a, @str='-)}\x00'}, @typed={0x8, 0x24, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x54, @str='em1user\x00'}, @generic="ea1002c6ab03f170e449e9f41207ee8c6068c627ba59098d36504071d32259700665265d08e234b906630d85967ad69927bdea541b0b88f932c1dfdb719b3e81065d1958ce8e03260a43eacc592d6aa3a19a21b4e95d87d99bd2c97740cf6666c0dbc5769583575e24a85b88637c9612a5955898c07b83f84f4a10734e16e00a0368422a18507570b68f46f3f702887127c8f432cf727d9f667be924133427c3034f5bf7b59aff7b6068b67f898db29caead05c64438"]}, 0x230}, 0x1, 0x0, 0x0, 0x40000}, 0x1)
getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x7053, 0x1, {0x0, 0x3, 0xffffffff, 0x2, 0x2}})

2018/04/16 04:10:52 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/softnet_stat\x00')
bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"6123a479cfbf96"}, 0xca69}, 0x10)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x58c6}, 0x4)
sendfile(r1, r1, &(0x7f0000000000)=0x7ffffd, 0x7)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140))

2018/04/16 04:10:52 executing program 7:
capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0xfffffffffffffff9, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={<r1=>0x0, 0x5, 0x2e, 0x10000, 0x4}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000140)=0x8)

2018/04/16 04:10:52 executing program 1:
r0 = socket$inet(0x2, 0x4, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})

2018/04/16 04:10:52 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x1)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r3 = getpid()
sched_setparam(r3, &(0x7f0000000400))
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r6)
r7 = accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000540)=0xc)
fchown(r6, r8, r9)
r10 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r10, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r10, 0x0)
ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r5, r5, &(0x7f0000000080)=0x23, 0x102000004)
write(r4, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0xfffffffffffffe3f)
getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

[  481.754704] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  481.771780] binder: 7166:7169 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  481.794960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  481.821451] binder: BINDER_SET_CONTEXT_MGR already set
[  481.827055] binder: 7166:7171 ioctl 40046207 0 returned -16
[  481.834183] binder_alloc: 7166: binder_alloc_buf, no vma
[  481.839734] binder: 7166:7171 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  481.850584] binder_alloc: 7166: binder_alloc_buf, no vma
[  481.856389] binder: 7166:7169 transaction failed 29189/-3, size 0-0 line 3133
[  481.867925] binder: undelivered TRANSACTION_ERROR: 29189
[  481.873618] binder: release 7166:7169 transaction 294 out, still active
[  481.880348] binder: undelivered TRANSACTION_COMPLETE
[  481.886403] binder: send failed reply for transaction 294, target dead
[  482.477042] device lo entered promiscuous mode
2018/04/16 04:10:53 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r1 = socket$packet(0x11, 0x2, 0x300)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00007c6000), 0x4)
r2 = gettid()
wait4(r2, &(0x7f0000000140), 0x20000000, &(0x7f0000000180))

2018/04/16 04:10:53 executing program 2:
r0 = socket(0x11, 0x8000b, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x8, 0x5, 0xfffffffffffffffd, <r2=>0x0}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012})
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000240)="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", 0xfd)
syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="3f0000000e77733d17d02f6ee33212c4d707707f26fbfe7da708ff786bccea1b513ea2c3bcf7ba8215d937c6f15f30080d7a16ea35d445ddb2dcfdd17812b78ba0198c160a699c2bd6a6b6d649da5899d6a06cece8138744e786b2a07cde6707162e5a62ceb5f9875d033a9cd48e9668c0af"], &(0x7f00000000c0)=0x47)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x8}, 0x8)
connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ifb0\x00'})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, [0x2, 0x3, 0x4, 0x9, 0x9, 0xfff, 0x3, 0x7, 0x1, 0x7, 0xffff, 0x7, 0x1, 0x5c, 0x203d28a1]}, &(0x7f0000000540)=0x100)

2018/04/16 04:10:53 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x5, 0x7, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000240)=""/36, &(0x7f0000000280)=0x24)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r2, 0x208, 0x70bd2b, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x1c}, 0x1}, 0x2000c010)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r4=>0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84)
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c804000", @ANYRES16=r2, @ANYBLOB="00082abd7000fcdbdf25010000000800040000010000d55919b78abcd4d25ae0edb6ad91eae288089d8750bfa0d487c8da8d37ca28916cbb38312042fe9c7c2a2f7c"], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4040)
ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000002c0)=""/16)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r5=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000380)={r5, 0x1, 0xfffffffffffffca6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
close(r0)

2018/04/16 04:10:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="39000000110009470104000000000700000000000200000045efffff08809b0019001a000000000048a3f30300000000000b9ccad9235cd332f834c46b65b42dc436c9d2d0606e86aaf7c8d8bafacd807c62aba86e1a4e22c9b223b97063a6580ff1765d6cbefdb397a8aff13d122a2cf4731b222beb84e0cb1afad838dc2326c9d3353962dc29a07ad6633e58b54dfe46302284a1987c1c852fd7fe307d1029b20dc752a8660de93e39ff8cca2c1ddc6b2201d748aefd842c", 0xb9}], 0x1)
write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "b1d7f703f95a8cbf14268c5d595976644e08909cae288dc4f0826c0491b83bb5c092d9818cfbca20b8a5ce3aa034b91aca7d7396e1e6249325c338d813b73384c7c3e16d9337be4c11efccb1d44ca3458cab19646fe73137d3dc5cccc4f11403cb79e2a538578c"}, 0x6b)

2018/04/16 04:10:53 executing program 0:
r0 = inotify_init()
r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
inotify_rm_watch(r0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r2=>0x0)
get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc)
mkdir(&(0x7f0000000700)='./control\x00', 0x38)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50)
inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98)
sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0xda5, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a479f8afd61be83c1961de933b7a80d1306037bbcc6bfcf2b46febfa5aaa02bbbea90907521436221da12550435cbfa6afaf4c289327e0dfabbd74eb1bd759d13b2f2b16efd2e8be70ed8660bf86ea18f6773f96", 0xa6}], 0x1, 0x0, 0x0, 0x1}, 0x4800)
r3 = inotify_init()
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8)
getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r5, r6}, {0x40, 0x4f2, 0x3, 0x0, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000001000004302e79307"], 0x1)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0)
renameat(r7, &(0x7f00000005c0)='./control\x00', r7, &(0x7f0000000600)='./control\x00')
unshare(0x800)
r8 = dup3(r3, r0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2)

2018/04/16 04:10:53 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000180)={0xffffffffffffffa1, 0x6, 0x1, 0xffffffffffffffff, 0x0, 0x25dfdbff}, 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x2, 0x6, 0x4}, &(0x7f0000000340)=0x10)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10)

2018/04/16 04:10:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bpq0\x00', 0x5}, 0xf)

2018/04/16 04:10:53 executing program 6:
prctl$intptr(0x1c, 0x5)
socket$key(0xf, 0x3, 0x2)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x604000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xcba, 0x1ff, 0x800, 0x2, 0xd0}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8)

2018/04/16 04:10:53 executing program 4:
capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000))
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200001}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x890)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000180)=@ipmr_newroute={0x44, 0x18, 0x0, 0x70bd28, 0x25dfdbfe, {0x80, 0x20, 0x20, 0xe000000, 0xfc, 0x3, 0xc8, 0x0, 0x700}, [@RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_FLOW={0x8, 0xb, 0x3ff}, @RTA_MARK={0x8, 0x10, 0x1000}, @RTA_OIF={0x8, 0x4, r1}]}, 0x44}, 0x1}, 0x0)

2018/04/16 04:10:53 executing program 3:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa})
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
creat(&(0x7f0000000140)='./file0\x00', 0x100)
r1 = gettid()
r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000})
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000300))
r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482)
r5 = epoll_create1(0x0)
eventfd2(0x401, 0x800)
dup3(r5, r4, 0x0)
connect$llc(r3, &(0x7f0000000180)={0x1a, 0x30d, 0x8000, 0x6, 0xfffffffffffffff8, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockname$unix(r5, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})
ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0xfffffffffffffffd})

2018/04/16 04:10:53 executing program 5:
capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000))
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2c2c00, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080))
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

[  482.844676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55217 sclass=netlink_route_socket pig=7199 comm=syz-executor4
[  482.858821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55217 sclass=netlink_route_socket pig=7205 comm=syz-executor4
2018/04/16 04:10:53 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000004fc0)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/102, 0x66}], 0x3, &(0x7f0000001200)=""/174, 0xae, 0x40}}, {{&(0x7f00000012c0)=@sco, 0x80, &(0x7f0000001640)=[{&(0x7f0000001340)=""/229, 0xe5}, {&(0x7f0000001440)=""/230, 0xe6}, {&(0x7f0000001540)=""/196, 0xc4}], 0x3, &(0x7f0000001680)=""/81, 0x51, 0x9}, 0x7fffffff}, {{&(0x7f0000001700)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f0000001780)=""/174, 0xae}], 0x1, &(0x7f0000001880)=""/176, 0xb0, 0x100000000}, 0x5}, {{&(0x7f0000001940)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/7, 0x7}], 0x2, &(0x7f0000002a40)=""/85, 0x55, 0xf67a}, 0x8}, {{&(0x7f0000002ac0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b40)=""/138, 0x8a}, {&(0x7f0000002c00)=""/99, 0x63}], 0x2, &(0x7f0000002cc0)=""/42, 0x2a, 0xbc9f}}, {{&(0x7f0000002d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d80)=""/16, 0x10}, {&(0x7f0000002dc0)=""/105, 0x69}, {&(0x7f0000002e40)=""/164, 0xa4}, {&(0x7f0000002f00)=""/5, 0x5}], 0x4, &(0x7f0000002f80)=""/245, 0xf5, 0x4}, 0x1}, {{&(0x7f0000003080)=@nfc_llcp, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003100)=""/157, 0x9d}, {&(0x7f00000031c0)=""/134, 0x86}, {&(0x7f0000003280)=""/188, 0xbc}, {&(0x7f0000003340)=""/20, 0x14}, {&(0x7f0000003380)=""/16, 0x10}], 0x5, &(0x7f0000003440)=""/110, 0x6e, 0x8}, 0x80}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004940)=[{&(0x7f0000003540)=""/230, 0xe6}, {&(0x7f0000003640)=""/16, 0x10}, {&(0x7f0000003680)=""/204, 0xcc}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/233, 0xe9}, {&(0x7f0000004880)=""/89, 0x59}, {&(0x7f0000004900)=""/5, 0x5}], 0x7, &(0x7f00000049c0)=""/227, 0xe3}, 0x2}, {{&(0x7f0000004ac0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004b40)=""/71, 0x47}, {&(0x7f0000004bc0)=""/33, 0x21}, {&(0x7f0000004c00)=""/11, 0xb}, {&(0x7f0000004c40)=""/200, 0xc8}, {&(0x7f0000004d40)=""/81, 0x51}, {&(0x7f0000004dc0)=""/62, 0x3e}, {&(0x7f0000004e00)=""/183, 0xb7}], 0x7, &(0x7f0000004f40)=""/100, 0x64}, 0x80000001}], 0x9, 0x0, &(0x7f0000005200)={0x0, 0x1c9c380})
syz_mount_image$minix(&(0x7f0000005240)='minix\x00', &(0x7f0000005280)='./file0\x00', 0x2, 0x5, &(0x7f0000005500)=[{&(0x7f00000052c0)="feceed", 0x3, 0x1b1f}, {&(0x7f0000005680)="77a43239e332d58595292e500b4db59c250ab5e51ef7da3b207b9433a8c607fac4fc82abaf63ef794d07de6581abf8f2b4ec3918518e5519d04895a4c999d935938424b965a2794e4a36300ce6b75ebdca62c30871d76945f9cd8ad2b75d53869d4dff2f560f1fe56e8cd0c68f8b9196096397ce5fcac018afa5b485d7f98ea970deb33eed24b185300fbb915db4c68e3145e8ddd3a442c378494b2c476a4e8578b22a4c9bb8b324566e6b0fddc09e17e9d667b67e4367945c3d90b73529a19aaa404058730f381d61ca85f22cb3610cccface846011719280855f38f1a0d9a65a9e7d07032c51ea62788503fcb4412d5381f5d43439b8ae882a7c5aee", 0x17, 0x1}, {&(0x7f0000005340)="148cad317a4cbd8e71b618587c1a64772f6b829f38db8ceedfdbe78aeaf37a0b269e02e3c3407e58706cef2c409ae60f2a8b8aede875855b05a5bb7a6083149e7ead17b7bad86cc3c0ef", 0xfffffea5, 0x80000000}, {&(0x7f00000053c0)="237fc80ed9c61ad4dc22ba18526d35888e09f648f605ee62d2dca99ccc577dc3e01f2c528ab316f892688308e39da71d6a756d100af8d31b823810b1fca6f02fe0c24e8d89fe9946015043ade8851728ec8f719846e042", 0x57, 0x8}, {&(0x7f0000005440)="baa423fc87cc93a077b271e5f58ef545165a41046e0e477bc9912fbc66257f857a51920dc05025de50d209c33c9fe3d50f39960a49dafb41c26e0596e89cd0d8f65ec11f7e1be00271d6c71cc1dc9f1d463648ed5efbadf722a36ebc1c6891e992f9a88162b745288640864547b9d71c2f41f098252f811ef0ed51a37b39a7ecaf78f5d41acebf6ea670d87720b99151a393901c4e9ce541da7012985045d9a5d9f547d4fd78a19a309e0541b0fe4bd90654ca0c1d409cf2dc", 0xb9, 0x5}], 0x40040, 0x0)
sendto(r1, &(0x7f0000005580)="88a4d340d22f391f5880313e1348ecca14c03f0cf9ca58a2f7d16df136456b88ebc67c81c2fa6a6f8511738d2cca6060bd16132aa92e0d7866217beec26d4d0a0f39ba6247670ab3dda13d963917a15ca3b055a5c2b050bf8c1f113129fc1bfe28933131af44f3fb619eaa9f8963acb6f8f0da40c179ca32a5c14268", 0x7c, 0x4, &(0x7f0000005600)=@sco={0x1f, {0x9, 0x7, 0x9, 0x4, 0x1, 0xdc}}, 0x80)

2018/04/16 04:10:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000300)={0x0, 0x0, 0x800000000000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7b1c586e, 0x0, 0x4})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9, 0x2, 0x754, 0x7, 0x8f42, 0x20, 0xffffffff80000001, 0x9, 0x2, 0xffffffffffff8001})
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f00000003c0)="52138b0109795fd22e3219fa53231f6c1c97d6a4219e3f053811c18aab9cfac9181ef2f70a0000262c52a37cc8d07a55dd9b6191003002e40a42002fe0c552f000db9880f699bfbb8d5fa969d3a344a62ccd4f04d9c8c8c5", 0x58)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x3, 0x6, 0xffffffff, 0x5, 0x280, 0x3ff, 0x80, 0x70b, 0x40, 0x8001})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x400000)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400000, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200, 0x0)
getdents(r3, &(0x7f0000000280)=""/115, 0x73)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x2, 0x80, 0x10000})

2018/04/16 04:10:53 executing program 3:
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340))
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380))
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0)
getresgid(&(0x7f0000000500), &(0x7f0000000580), &(0x7f0000000680)=<r1=>0x0)
setgid(r1)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x5, 0x7, 0x80], 0x3, 0x1, 0xff, 0x400, 0x8000, 0x8, {0x8000, 0x9a, 0xff, 0x4, 0x6, 0x40000, 0x5, 0xb4, 0x1000, 0xffffffff, 0xb92d, 0x1ff, 0x81, 0x401, "6f93b7a4d2e73e7114e010a3752cdfa37f82b2150d7edc58d619dd27e3d0f6c8"}})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc)
keyctl$update(0x2, r2, &(0x7f0000012f79)="c0", 0x1)
socket$inet6(0xa, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x11c}, 0x1}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961bb98ae618b1a59eaafe79ac3588510938a199fbed9cee7222b60f40d22e1a6d54628304ccc72c3035a49224f2cbf2d093a94d14e80b109e44db81feaf1eaf37e5558b406505d393357e21ede9b7b1f92b84b349", 0xa6}], 0x1}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={<r4=>0x0}, &(0x7f0000000640)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={r4}, 0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000005c0)={0x17, 0xb7, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c468064628a16db00b81e9290adc3f7a9b19b5c61f47349829168b96ee9b0915bc5d40763c1ae30d9280e273aac8676fc6"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800))
mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10, r3, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000), 0x4)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r5)
r6 = getpgrp(0x0)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000840)={0x0, r6})
socket(0x3, 0x6, 0x1)

2018/04/16 04:10:53 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20)

2018/04/16 04:10:53 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x90, &(0x7f0000ffc000/0x4000)=nil, 0xffffffffffff0001})
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4)
request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='keyring\x00', 0xffffffffffffffff)
clone(0x13ffd, &(0x7f0000000a40), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0))

2018/04/16 04:10:54 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
getrusage(0x1, &(0x7f0000000000))
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
clock_gettime(0x0, &(0x7f0000000700)={<r1=>0x0})
ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000480)={r1}, &(0x7f00000004c0), 0x8)
write$evdev(r0, &(0x7f00000001c0)=[{}, {}, {{0x77359400}}, {}, {}, {}, {}, {}, {}], 0xd8)
write$selinux_load(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xbf)

2018/04/16 04:10:54 executing program 4:
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000009c0)={0xfffffffffffff436, 0x80, 0x8, 0xfffffffffffffff7}, 0x8)
recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/191, 0xbf}, {&(0x7f0000000540)=""/227, 0xe3}], 0x5, &(0x7f00000006c0)=""/245, 0xf5, 0xea}, 0x5}], 0x1, 0x63, 0x0)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x116, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000900)={0xc8d, 0x7ff, 0x7, 'queue1\x00', 0x401})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup/syz0\x00', 0x200002, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000a00)={0x80, 0x7, 0x80, 0x4, 0x6, 0x6})
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000800)=""/199)

2018/04/16 04:10:54 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sysfs$1(0x1, &(0x7f0000000000)='eth1md5sumwlan0*.posix_acl_accessem1.:#keyringem0[\x00')
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffd, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x105}], 0x10}}], 0x2, 0x0)

2018/04/16 04:10:54 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x4e24, 0x0, 'sh\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/16 04:10:54 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8201})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x306)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x80, 0x2, 0x40, 0x9, 0xfff, {<r3=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffffd, 0x7, 0x5, 0x0, 0x2}}, &(0x7f0000000080)=0xb0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000240)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1})

2018/04/16 04:10:54 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
unlink(&(0x7f00000001c0)='./file1\x00')
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001200)="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", 0x600}], 0x1, 0x0)
dup3(r0, r1, 0x0)
clock_adjtime(0x6, &(0x7f0000000200)={0x84, 0x8c7, 0x1ff, 0x6, 0x400000000, 0xff, 0x1, 0x6, 0x8, 0x3, 0xec5e, 0x31, 0xffffffffffffdda5, 0xffffffffffff8001, 0x2, 0x2, 0x100000000, 0x6, 0x9, 0x8fc1, 0x1, 0x9, 0x1ff, 0x101, 0x100, 0x3})

2018/04/16 04:10:54 executing program 7:
personality(0x1bb2baf3005ac137)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000))
creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1)

2018/04/16 04:10:54 executing program 3:
r0 = socket(0x4, 0x8000f, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0xffff, 0x6a8e)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x205)
sendfile(r0, r1, &(0x7f00005faff8)=0x35, 0xfffb)

2018/04/16 04:10:54 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000019000100000000000000000002200000ff04ff000000000008000b00bc000000080007007f000001080001007f000001fc29fdca974d"], 0x1}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/208, &(0x7f0000000180)=0xd0)
listen(r0, 0x8)

2018/04/16 04:10:54 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x90080, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={<r1=>0x0, 0xa0, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x18000000}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0xed0, @local={0xfe, 0x80, [], 0xaa}, 0x10000}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x40}, &(0x7f00000002c0)=0x8)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000012000103000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000637c1a4800d51b38ee7a59d8d1e331bc9dbaa7fb911f34c10d3a24ca3057299388c14881e1a06089b774441c75f1c28a56e45889c0ededa0fec708ed3848ab390a13011eb794afe3a3a9edbd0f2a7cc8355f73802884e15e6c0c5a5771863eeeabd1c7eb35d346fe1320733add65276729ada569c8f057470e2613609e3d0325e0d5"], 0x20}, 0x1}, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00')
unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0)

2018/04/16 04:10:54 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000002040)=@alg, 0x80, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000002680))
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02071500020000000000124adb5cb4c6"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/146, 0x92}, {&(0x7f0000000640)=""/236, 0xec}, {&(0x7f0000000740)=""/188, 0xbc}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000800)=""/112, 0x70}, {&(0x7f0000000880)=""/168, 0xa8}], 0xa, &(0x7f0000000140)=""/58, 0x3a, 0x1ff}, 0x4}, {{&(0x7f0000000a00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000a80)=""/67, 0x43}], 0x1, &(0x7f0000000b00)=""/4096, 0x1000, 0x940}, 0x80}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f0000001b80)=""/82, 0x52}, {&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/82, 0x52}, {&(0x7f0000001d80)=""/191, 0xbf}, {&(0x7f0000001e40)=""/238, 0xee}, {&(0x7f0000001f40)=""/179, 0xb3}, {&(0x7f00000020c0)=""/123, 0x7b}], 0x7, &(0x7f0000002000)=""/39, 0x27, 0x805c}, 0x5}, {{&(0x7f00000021c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/116, 0x74}], 0x1, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000002300)=@can, 0x80, &(0x7f0000002480)=[{&(0x7f0000002380)=""/228, 0xe4}], 0x1, &(0x7f00000024c0)=""/40, 0x28, 0x429456c7}, 0x9}, {{&(0x7f0000002580)=@ax25, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002600)=""/100, 0x64}, {&(0x7f00000026c0)=""/246, 0xf6}, {&(0x7f00000027c0)=""/140, 0x8c}, {&(0x7f0000002500)=""/3, 0x3}, {&(0x7f0000002880)=""/243, 0xf3}, {&(0x7f0000002980)=""/218, 0xda}, {&(0x7f0000002a80)=""/245, 0xf5}], 0x7, &(0x7f0000002c00)=""/218, 0xda, 0x7f}, 0x6c}], 0x6, 0x10001, &(0x7f0000002e80)={0x0, 0x989680})

2018/04/16 04:10:54 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x2000000000009e)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87e", 0x5b)
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYRES64=r0], 0x1)
ioctl$KDSETMODE(r2, 0x4b3a, 0xb12)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r4=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="d1"], &(0x7f0000004cc0)=0x1)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x3, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
r5 = dup3(r1, r0, 0x80000)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req3={0x9, 0x2a0a, 0xe28d, 0x0, 0x0, 0x0, 0x45}, 0x1c)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x8, 0x84, 0x0, 0x21182015, 0x0, 0x3, r4}, 0x20)
timer_create(0x5, &(0x7f0000000100)={0x0, 0x3c}, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540)={r4}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/16 04:10:54 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
rt_sigqueueinfo(r1, 0x0, &(0x7f0000013000))
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x3ff)
socket$nl_crypto(0x10, 0x3, 0x15)
close(r2)

2018/04/16 04:10:54 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/16 04:10:54 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYRES64], 0x1)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4)
r2 = getpgrp(0x0)
ptrace$pokeuser(0x6, r2, 0x4, 0x62)

2018/04/16 04:10:54 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0))
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0x0, 0xffffffffffffffff])
fchown(r0, r1, r2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={<r5=>0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000)
r6 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001})
epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000013c0)={r5, 0x4b, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e7"}, &(0x7f00000012c0)=0x53)
fcntl$setstatus(r6, 0x4, 0x6000)
pread64(r6, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00'])
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r5}, &(0x7f0000001240)=0x10)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000500))


INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes
[  546.124641] buffer_io_error: 120 callbacks suppressed
[  546.124647] Buffer I/O error on dev loop0, logical block 0, async page read
[  550.576562] IPVS: Creating netns size=2536 id=113
[  550.768010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  550.782173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  550.837378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  550.851878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  550.910563] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  550.926744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  550.945427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  550.965423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  551.489273] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  551.528996] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  551.535324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  551.541958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/16 04:12:03 executing program 0:

2018/04/16 04:12:03 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="005149eb3cff7b45b700ff000ae70100aaaaaaaaaaaa000072b9c08058bcaa246105925d99252911fa84624e05125961309b5764a42cadd50ddcd20a8fd9f5fa6fd3290a8e9c1a2d5cf560f08d6f5b5ff446a9d74636d6f6a731a097b8fea2451a99e88d516ede58d81709e7c66b68532436e53a3146ee6346a2a67abb3342a7ba2c7331"], 0x28}, 0x1}, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e24, 0x3, 0x4e22, 0x8, 0xa, 0x80, 0x80, 0x0, r1, r3}, {0xb988, 0xffffffffffff7fff, 0x5, 0x2, 0x1, 0x6, 0x4f, 0x9}, {0x5, 0x0, 0x4c, 0x290}, 0x3, 0x6e6bb5, 0x2, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x0, 0x1, 0x401, 0x4, 0x10001}}, 0xe8)

2018/04/16 04:12:03 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0)
accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet(0x2, 0xe, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)

2018/04/16 04:12:03 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
r3 = getuid()
setresuid(r1, r2, r3)
read(r0, &(0x7f0000000080)=""/28, 0xdfd2ea54)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000600))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x1d0cc033, 0x69a, 0x1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/16 04:12:03 executing program 4:
syslog(0x3, &(0x7f0000000040)=""/119, 0x1f)
r0 = socket$pppoe(0x18, 0x1, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
r1 = syz_open_pts(0xffffffffffffffff, 0x20c00)
ioctl$TCFLSH(r1, 0x540b, 0xffffffffffffffbc)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1)
connect$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/04/16 04:12:03 executing program 7:

2018/04/16 04:12:03 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00')
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x10, @tick=0x6f00, 0x1, {0xe5, 0x401}, 0xc37b, 0x0, 0x7})
fchdir(r0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="500000000000000000000000000000000700bad6f2b18b42a7587200001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50)
sendfile(r2, r2, &(0x7f0000000240), 0x80000001)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/04/16 04:12:03 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xaf)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$void(r0, 0xc0045878)

2018/04/16 04:12:03 executing program 7:

2018/04/16 04:12:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')

2018/04/16 04:12:03 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x5)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0)

2018/04/16 04:12:03 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0xac05, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)

2018/04/16 04:12:03 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/16 04:12:03 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080)=0x10, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104)

2018/04/16 04:12:03 executing program 4:
r0 = syz_open_dev$mice(&(0x7f00006c2ff0)='/dev/input/mice\x00', 0x0, 0x42)
writev(r0, &(0x7f0000e2ffc0)=[{&(0x7f00008f6f41)="cb", 0x1}], 0x10000000000002ef)
ppoll(&(0x7f0000a65000)=[{r0}], 0x1, &(0x7f0000324000)={0x0, 0x989680}, &(0x7f0000748ff8), 0x8)

2018/04/16 04:12:03 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
fcntl$lock(r1, 0x7, &(0x7f00001aa000))
getpgrp(0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=<r3=>0x0)
fcntl$lock(r1, 0x400000000000007, &(0x7f0000000040)={0x2, 0x0, 0x4, 0xfffffffffffffffd, r3})
ioctl$void(r1, 0xc0045c7f)
fcntl$lock(r2, 0x6, &(0x7f0000dd7fe0)={0x0, 0x0, 0x6})

2018/04/16 04:12:03 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e21, 0xb7a, @local={0xfe, 0x80, [], 0xaa}, 0xd50}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xe5, "87534073bbbe5494b8a8eeb8c7cf0547d5b384d1c89857888998ff2d93376b75bed49ebbd286b4d84985c3649a0d6c44112e39239c783a1ad188c602a4aec4a31c555cd201248806c71d0a439beb3c8ebb144c5b27acea9dee9cb5f740b2867795b6fe479b0643580d3f46ee5953628a35788f382b742e51cf23e032dd2264d470b5f76cb7e8313b7dc1d79e8162c85b7dbd9e4a4f71d9575001ad925c15bce1b23cb6ba5bea41625a55ebc51d9a6a4ab199676c4a888095704780d6d970d34f26e00a241fbfb38bdd9345c5a42ec8362f5b518367ea2791a1259729f25ec4f0ba99f196b8"}, &(0x7f0000000280)=0xed)
fallocate(r1, 0x0, 0x10000, 0x64)
fallocate(r1, 0x20, 0x0, 0x100000000)
ftruncate(r0, 0x6)

2018/04/16 04:12:03 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000200)=""/4096)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="73797a5f749ce5ffffff00", 0xfffffffffffffff9)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x930e, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0xffffffff80000001, 0x5, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0x7})
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001200)=0x10001)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)

[  552.889973] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'.
[  552.904234] PF_BRIDGE: RTM_NEWNEIGH with invalid address
[  552.916573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'.
[  552.933329] PF_BRIDGE: RTM_NEWNEIGH with invalid address
2018/04/16 04:12:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x105)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xfff, 0x9, 0x8}, &(0x7f0000000240)=0x10)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000737000), 0xffffffffffffffd0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x1a)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000)

2018/04/16 04:12:04 executing program 4:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18)
r1 = dup2(r0, r0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x1)

2018/04/16 04:12:04 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x40}, &(0x7f0000000080)=0x8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10, r2})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7fff}, 0x8)

2018/04/16 04:12:04 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = epoll_create(0x5)
signalfd4(r0, &(0x7f0000000080)={0x400}, 0x15, 0x0)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x88)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x3e, 0x15, [], [@generic={0x0, 0x6b, "d64e58d58eb12e318a0fcd5843030ec638f3af7b76ce8aec23ab96942e0ba56196f5ddd856d6069c24a22c1edb254ea003155d8daaa310b782936eee7694aca11ca1a53005362d994a111f32bb84e32ce6857ae6e3fbacc739e87d8f922b6cb973a465f7fc7757b3585d13"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0xffffffffffffffe1, 0x6, 0x1f, 0x8, [0x3, 0xc046, 0x7ff]}}, @jumbo={0xc2, 0x4, 0x33}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0xb8)

2018/04/16 04:12:04 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
fcntl$notify(r0, 0x402, 0x20)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/16 04:12:04 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x8000000000000, 0x4, 0x0, 0x0, 0x10001})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}})
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={<r2=>0x0, 0x0, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r2})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180))
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200)=0x3, 0x2)
getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000080)=0x30)

2018/04/16 04:12:04 executing program 0:
r0 = inotify_init()
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100))
r2 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007a8000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000d19ff4))

2018/04/16 04:12:04 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x327, 0x101, 0x1, 0x7fffffff, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3f})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={<r1=>0x0, 0x3}, &(0x7f0000000140)=0xff36)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x100000005, 0x81, 0xfff}, 0x10)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x5, 0xa79b}, {0x7fffffff, 0x2}, {0x1ff, 0xfd}, {0x1, 0x6}]})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x1, 'ip6tnl0\x00', 0x4}, 0x18)
ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa))
close(r0)

2018/04/16 04:12:04 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b6ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10)
fcntl$setpipe(r0, 0x407, 0x7)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$LOOP_SET_FD(r3, 0x4c00, r0)
sendto(r1, &(0x7f0000788f7a), 0x0, 0x0, &(0x7f0000808ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)

2018/04/16 04:12:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0xfff, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/16 04:12:04 executing program 6:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c54989700000000a46f63"], 0x0, 0x0, &(0x7f0000005000)})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8080, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'})
r1 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={r1})

2018/04/16 04:12:04 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
pkey_alloc(0x0, 0x3)
sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c)
r2 = fcntl$getown(r1, 0x9)
timer_create(0x400000000, &(0x7f00000001c0)={0x0, 0x38, 0x7, @tid=r2}, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = gettid()
tkill(r3, 0x16)

2018/04/16 04:12:04 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0)

2018/04/16 04:12:04 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8080, 0x0)
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0)
socket$inet6(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x101, 0x4)
r2 = getegid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0xcc19, 0x2, 0x3, 0x3, 0x8, 0xbd})
setresgid(r2, r3, r4)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000400)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000004000)}, 0x0)

2018/04/16 04:12:04 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
sendto$inet6(r0, &(0x7f0000001340), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3ff}, 0x1)

2018/04/16 04:12:04 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8006, 0x0)
write$sndseq(r0, &(0x7f000086afd0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x4e, &(0x7f0000000000)="8be1edbc45668c69727c7af468fb80c5062deaa1539c4c33bde2f529c663749a165165d14bdc9c494d3aa02bf608fd9cbb70164703d3de44e33b9edbe21b8367619cc31c3c7fbd4dcfa4120fe894"}}], 0x30)
recvfrom(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000000, &(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x2000}, 0x80)

2018/04/16 04:12:04 executing program 2:
r0 = gettid()
exit(0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0})
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
sysfs$2(0x2, 0x257a, &(0x7f00000000c0)=""/4096)

2018/04/16 04:12:04 executing program 0:
r0 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0))
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
execveat(r3, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000002c0)='$:trusted\x00', &(0x7f0000000300)='trusted.\\proc(\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='vboxnet0\x00'], 0x800)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
getpid()
openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000000000), 0x1f0)
rmdir(&(0x7f0000000000)='./control/file0\x00')
dup2(r1, r2)
unlink(&(0x7f00000000c0)='./control/file0\x00')
getdents(0xffffffffffffffff, &(0x7f0000000200)=""/179, 0xb3)

[  554.133842] binder: 7812:7816 transaction failed 29189/-22, size 0-0 line 3010
[  554.146678] binder: 7812:7816 ioctl c018620b 20000000 returned -14
[  554.163017] binder_alloc: binder_alloc_mmap_handler: 7812 20000000-20002000 already mapped failed -16
[  554.174365] binder: 7812:7816 transaction failed 29189/-22, size 0-0 line 3010
2018/04/16 04:12:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0xfff, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/16 04:12:04 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x277, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000180)="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", 0x1000, 0x40}, {&(0x7f0000000080)="b41a7fcf943acafb81f1d4f5cda7bb4ba6a0a0779027a955b8bad53c3e8525c214be1dd6ff2bc4f5c60affe947deff7f7375a4915a4d811e3f118f0e9e92abc624a076df72fa59128d3cd1ce1606959643bdee5c654e5a4187cd41fec801bbf46b044703ee9f47f2f329d22759ac3656e09ee210b2f7cf51d1dfea7311a6f74f5ca980e5c2d83365b106b499ed13019d8b802fb5c3c6d95ff45adb241411b503f3d33dc74787c2cb6db9ddb593425ef131b37873", 0xb4, 0x8}, {&(0x7f0000001180)}], 0x10040, &(0x7f0000001240)={[{@ssd_spread='ssd_spread', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}]})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001180), &(0x7f0000001280)=0x4)
fcntl$getflags(r0, 0x40b)

[  554.174418] binder: 7812:7831 ioctl c018620b 20000000 returned -14
[  554.193499] binder: undelivered TRANSACTION_ERROR: 29189
[  554.200145] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/16 04:12:05 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"})
sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r3, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa4, r4, 0x101, 0x70bd29, 0x25dedbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x857}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0xa4}, 0x1}, 0x20008000)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000d00))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)=<r5=>0x0)
gettid()
fcntl$getownex(r2, 0x10, &(0x7f0000000180))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000037c0))
getpgrp(r5)

2018/04/16 04:12:05 executing program 5:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x310, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x4924924924926e4, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0xffffffff, 0x100000001, 0x4}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip_vti0\x00', 0x200})

2018/04/16 04:12:05 executing program 4:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={<r0=>0x0}, &(0x7f0000000580)=0x8)
getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000280)=0x80)
socket$inet(0x2, 0x0, 0x80000001)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x402, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write$cgroup_pid(r2, &(0x7f00000000c0)={[0x36, 0x37, 0x34, 0x35, 0x34, 0x33, 0x31]}, 0x7)
r3 = gettid()
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1)
wait4(0x0, &(0x7f0000000100), 0x8, &(0x7f0000000b00))
r4 = socket$inet6(0xa, 0x0, 0x88)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r3, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r0, 0x8, 0x9, 0x81}, 0x10)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002300)="2e2f636772d3e60ad3256f75702e4f6574003f456758d98ae164f5b2c255f0f848a5dc0991ca0fb1636ec8d8864dac253b40c3b81e20b66f0801eec5aa4197f3fecd3568271d7364b6f739495e19ebdadfe9ec076872b80cb5bebdc3983ec9e4e350625c5411a3b8cf88cb50168425035629180900000000000000391aba3402a4", 0x200002, 0x0)
fchdir(r5)
r6 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
ioctl$int_out(r6, 0x80000000000006, &(0x7f0000000000))
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140))
creat(&(0x7f0000000380)='./file0\x00', 0x102)
gettid()
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r7)
r8 = creat(&(0x7f0000000480)='./file0\x00', 0x400002)
write$selinux_access(r8, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1bf)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r9=>0x0})
timerfd_create(0x6, 0x80004)
setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000a40)={r9, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)

2018/04/16 04:12:05 executing program 1:
unshare(0x20002105)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1e)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
mq_timedreceive(r1, &(0x7f0000712000), 0x0, 0x0, &(0x7f000041a000)={0x77359400})

2018/04/16 04:12:05 executing program 7:
mkdir(&(0x7f000047eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f00a4")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
sendfile(r0, r0, &(0x7f0000f48000)=0x40000000, 0x2000000000000401)

2018/04/16 04:12:05 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB="7c806d9ace0e5c36e5236f09203ddb50e7a8e8b987bd22075e7fb7e7f787dea0cafe937e2d3a7639704caa4bb5d51025f1eea88a061a3203f448a0587605475ee4d70f9ab764f48f381e97c25016fc9c34b53c223cfeff3a147d8ccca40acef86e8ed75237284134aa37e883735145b9ad924d65651ccc80d4596c09d1247d1da57ddf70f361aa96a3e5601c7b1ba59ddbab130a372b25d2effb0000000000000000"], &(0x7f0000000340)=0x1)
fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, <r2=>0x0})
ptrace$peek(0x5, r2, &(0x7f0000000dc0))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20)
sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r3=>0x0)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001)
recvmsg(r1, &(0x7f0000000cc0)={&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f0000000780)=""/182, 0xb6}, {&(0x7f0000000840)=""/159, 0x9f}, {&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/210, 0xd2}, {&(0x7f0000000ac0)=""/68, 0x44}, {&(0x7f0000000b40)=""/244, 0xf4}], 0x7, &(0x7f0000000080)=""/26, 0x1a, 0x4564}, 0x101)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ipddp0\x00', 0x1}, 0x18)
shutdown(r1, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000")
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000000e80))
connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="cf2d4b2f000000000000000000ddffffff000000000000000000000000000000"])

2018/04/16 04:12:05 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x230000, 0x0)
mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x8)
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
r1 = open$dir(&(0x7f000004bffa)='./bus\x00', 0x8000, 0x0)
getdents(r1, &(0x7f000002efec)=""/24, 0x18)

2018/04/16 04:12:05 executing program 0:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000dd0000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000061000/0x2000)=nil)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x5, 0x7205e534, 0x69d9, 0x40}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x1d3}}, 0x4, 0x4}, 0x90)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5, 0x180000000000, 0x4, 0x3ff, 0x0, 0x8, 0x80, 0x8, 0xffffffff, 0x7, 0x8000, 0x4, 0x100000001, 0x4, 0x40, 0xffff, 0x0, 0x7ff, 0xc2, 0xe698, 0x7, 0xffffffffffffff65, 0x0, 0x8, 0x80000000, 0x73, 0xd8ac, 0x80000000, 0x8, 0x80000000, 0x6, 0x9, 0x9f, 0x8, 0x7, 0x7, 0x0, 0x1, 0x0, @perf_bp, 0x1200, 0x81, 0x101, 0x2, 0x7f, 0x1}, r2, 0x9, r3, 0x8)

2018/04/16 04:12:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0)
getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x43, &(0x7f00000000c0)="92df1de348222f3bb01dbfcd27b83c961b71e8d8164b2ac2b274f75f48251bd94a2ea86dfc8a5f36327bc32957b45ef68543c507488ecdd9e7c90d046b2ed3f8ef7c8f"})

2018/04/16 04:12:05 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x4, 0xd3c, 0x0, 0x6}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xffffffff}, 0x8)
preadv(r0, &(0x7f0000a5df90), 0xd2, 0x100001)
fchdir(r0)
mkdirat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x1ff)

2018/04/16 04:12:05 executing program 1:
timer_create(0x2, &(0x7f0000000180)={0x0, 0x1e, 0x2, @thr={&(0x7f0000000000)="b7b4cae0c9f88edce7cc596a84a5ec5248fa2a3f965e53344b496579eaede77489c096d8eff9394288ea8d012d551274a97d7b8c7cebbdb50b59cfe35456fa6a61b0c0", &(0x7f0000000080)="1581883e5f62d6d0fae9dbe9f7f301f17244451320a3177d423342925ecdf3e25e3a5b654043311c79439535a6643b000bfac9a0db0ab989ca718f2e0f973ce7dc123850f1e10170236fcbed7963f4b42a285ce01ce8c9386406b049594b8e0c535c6cfe965f50c8556a5c769d90539678152a97349aacc4b2a4ea7750b6d68f4a73f14226e7f4c5ab44069ea2161a1e93d01c2e2b3bfcc4583b56900dbe95045befda7583545b803368814989729296231390d4621e1db12b1d916cac7204075faab75b1825ac0a9ca64072e83edaad223c91eaae044c1a001bbadd341d"}}, &(0x7f00000001c0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=<r0=>0x0)
timer_create(0x7, &(0x7f0000000240)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000280))
r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000300)={@loopback, @multicast1}, &(0x7f0000000340)=0xc)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4)
process_vm_readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/69, 0x45}], 0x3, &(0x7f0000001600)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/132, 0x84}, {&(0x7f00000015c0)=""/61, 0x3d}], 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000001640)=""/247, &(0x7f0000001740)=0xf7)
fdatasync(r1)
lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004540)={<r3=>0x0, <r4=>0x0}, &(0x7f0000004580)=0xc)
stat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006ac0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000006bc0)=0xe8)
sendmsg$netlink(r1, &(0x7f0000007080)={0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000001840)={0x178, 0x1d, 0x900, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x72, @uid=r2}, @generic="262f0a1638fe7b107ddc186a651b003a71911affe76af6ea4d7f41585973d7601d3eb7bf8d27f411ca05be60348a20cd948191a4f7a6b0ec760a9133d5c3659eb154ad9f86c119", @typed={0x14, 0x8f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="288554fa3069ddc6379feff8720c234db4db5343b04beb63c66c89137ba9587dfc611e91d48292cbb619dadc5994bacceb8144ebf830450ea0bf5e3c8717c814e563dbc4ca1bedb8d1c4d5ca8d3d0826dfb3efc73ad3b551b9", @nested={0xac, 0x2b, [@generic="24400f0ce6cb97f7200fcadd9f1a697a2eba0203101419fd6f2b2a6f4e287794e83e9f4df3d6602518f3f87d74c5cb624a01c4d145e02c1fa72042a44981c7f48562df02af57ca53228696fede602674654c0ef796a43a541298be3826d03b62ec8f14685b461c715de05c08784a5eab1575db2275413d0fc524ef0118d9b600642671bcf793dbe823fede084188f947658b3528686f702951553f25ef3d98a94aeefb6e6b38"]}]}, 0x178}, {&(0x7f00000019c0)={0x2c4, 0x10, 0x10, 0x70bd25, 0x25dfdbfc, "", [@typed={0x4, 0x38}, @generic="e713662dd5378c08772627795e854c4aa3e7a127c66c69d82e583afc243d88e607add867d610efcba9f8e55bfd89c6f2c7328fff99719e40792265ee506923b3f89fa035d46ef5b11fc44f3e9f2964e5900b63af8684a282cb5cc26a49fa04a5b9440ab839beb1dcf6d9802da5a24be34f72759ed829a893e6cbdbea00accec10a5e1c977922c7a855a935dbdca222c15d03532d3fbc6c1420352742dca3f879fc2488f2b064268df15e2ed2e9221c2ad29a193717", @typed={0x8, 0x17, @pid=r0}, @typed={0x4c, 0xa, @binary="cea932b796585b6b77236b4d1586625960896c734dc288aab9cef329edf2d05ade80cad3baf3086df0dc4e853a5d5c0159ec06e85c8ad8882249b75b6ac0461be82a9274e9e0"}, @typed={0x8, 0x14, @ipv4}, @nested={0xcc, 0x6c, [@generic="501f6ef1c4cde47857cf83fceef6adc0ae403a11de2af8fb88aded4799f61ec60de23ea646c455ba0fb1c88a6cecb0d0838a22942a9eac230ec20cb94adf4225460dc520927216cf8d044cefe41cb9341d6cdc1e98a12b8ce5565e0d7daf370c09a7d10fd01645e72e7042d6723349504556d0dcc4601467473c2c983e908350b9718b361849185f53d67d1a856ed3f49e4b6c1deea4e0fa63364d4b527b58249d1f8641620344dc1f815ea580ea153a1929489899b4dd72e386c92e17949148", @typed={0x8, 0x79, @pid=r0}]}, @nested={0xa0, 0x82, [@generic="dee20a85c9924fea60ce19f8edc8ef0b5b68e0caab42fec0f6f56e83589abcc53e1fdb06ea813ca9ee50e5547163c5f77e060184bf60c3ad6f77d1c057140b20315ea351203106dfda36401113c391f3d1723cfd8dbbc29726b9acf22bf19bba3fb193650e55cfd5c57ccbc6738f779b3b1185dc6763cef4cccd6bd9ecdf7dcff5e7ca78b6bde35ea45027a0c5fe8496d82fe29e88762d5aca"]}, @typed={0x8, 0x1a, @fd=r1}, @generic="109aece9bef8f500fbcc4abe17457a2202521d05b273f4069c7996e92ebc8f6442b8230cca34172e"]}, 0x2c4}, {&(0x7f0000001cc0)={0xac, 0x28, 0x120, 0x70bd27, 0x25dfdbfb, "", [@nested={0x9c, 0x39, [@typed={0x8, 0x50, @u32=0x8}, @typed={0x8, 0x63, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x65, @u32=0xffffffffffffffff}, @generic="3dc418b510301421aa97ff713896c30c47b16ec1e4b0888029bfd078e84db67dc956528a2bceff299e4e7f9fa66c643bdc902c18fc1f1ccc599585b4e82582dd41a2d6859fdb7c70555f7cf86d55254badb45359fd62ac39c392452d86d1c0b99ab2e330bc6379beec948b27f7f7f53dce49222872eccc30ce4ea8ac6a"]}]}, 0xac}, {&(0x7f0000001d80)={0x12e0, 0x3f, 0x200, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x3b, @pid=r0}, @nested={0x7c, 0x93, [@typed={0x8, 0x92, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x1a, @u64=0x5}, @generic="0a48ae19ae05", @generic="595be8d97ae88f90e0778e5f80e282103b88e7f131604202579167b7b5dde18c1d13353dec45aa7dd0", @generic="ee39308ea7888b59e2a87deda7d62723321a36fb3cd95f2cb53cdf5f3f723c5dd7fc57159eb5dfa8114cc3fd1626b0846f99771064"]}, @nested={0x108c, 0x37, [@generic="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@generic="04b38c43c890481a0dd505fb3ee36e3954e1ca3a0656d1f6106ee1e7416634bfcd0d6d78f7763beeb61009fbd29c4ffa6bda6a128c9f78f99d5faef89f0380eddec247a5a333fc7e72bc50dd3548808f3ebdcd2cde93e512ccdb767dfb4e683a3f48ec2fb79a879adee1d0d222f4d0ceb9e9979fd3c274cb4b11f7598e41ec96b302ccfc0baea22568ebf791e94e2ea66e0c1bc42d99bde240ea5239bd2a7d1c3c15", @generic="97f66ec34fe1e074f7eb8875cd30f978d86f4e740b19ce67a5415374ada15984245456e933caec76", @typed={0x8, 0x15, @uid=r4}]}, @nested={0x1e0, 0x85, [@generic="a9e886b6f0eba895316d1e302b312391ad2353d28989e2a635d1106a1c6d671b26cc4c3babac91a288d23dbef2957730da9d21d34a277193f71ddb3d507900c5c51569191402e14696ed95003ac5af8ff526a9f752fb5558597fd50815a6ce1ce35be8712a54976650c1f5f36653db36bc67da759ef1e6d76d4133122186507f6614107abb643d1667baad3db26684f07ab28726151fad05845e9cadb4f047c9e13c9de5038cf188834bd578c1fc4daefab7cf74ecef51c85fecc3458b0f0ffca1b1c8a2b3ed80269a7e03987177bae05b9714e899e1b79cc1d0c036ae688c", @generic="2e6595ebd91a55110643a637dfffa830c330ce262476b8d635988a93d6409c1257b46ef522d9bac3980be130b111a69adb03433a965788d4e3f72cc6af93ff392c7a5e437ca3b69ff9de9094dd001215286c93080148d522204deec6d51c3a6e1e9bb18b806fdf930ecb928d222f2fde0927c485d05a36041e93a7d5680af42239b474ddc5f3d0db8a66191cff702097e72b39bb9db27425c7f1324ac2158b9e31147cf5c2dce8dc221a5388bb0f4c73818971329f2bcd77c4a90f4fb57e5c551c99b3b497a7a3e40c944cb77034a8a3844289368870fa3f9cb3ad0a7dddecb784fc", @typed={0x8, 0x4b, @uid=r5}, @typed={0x8, 0x7d, @fd=r1}, @typed={0x8, 0x1b, @ipv4=@broadcast=0xffffffff}, @generic='k']}]}, 0x2430}, {&(0x7f0000006c00)={0x2d8, 0x42, 0x110, 0x70bd26, 0x25dfdbfb, "", [@nested={0x150, 0xffffffffffffa479, [@generic="cb94eeb25fd2070308addb86ff8398d38dea69e5550cf561d5a4c72d3b30a00caab684fe0911b1a6a118a4791897bd414d98508d740d6dcc17b695fa126c1a02c8553549c5cb67162d48f5c33e5684fac4e046a6d48037253d6cd292d8cb5d2584b1e4b986a97b9cb2ac717c3ced88bafac4197394544d8025b68d958b527836196377fe6ebfdeaba4054c6e94080df12678ec223b1ad3548f9014ae96209dd832f033030688413a44c72c23ed3a5842a4c84d85c79059dd5d4d64595c9664dcd4b3b9003b3e56c23b206b43d26861dbe084807c0a0cb9355f9e51b1b762cd114a59b9ca", @typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0x8, 0x30, @fd=r1}, @typed={0x10, 0x91, @str="7b13656d306574683000"}, @generic="0c9e9299d596535fa658e2df4e0e92df514db9f8cd126f3a717805e6a332be261e1366f3bad835a9c3a3d6ac4d6210745f674f59", @generic, @typed={0x14, 0x88, @str='/dev/usbmon#\x00'}]}, @nested={0x170, 0x6b, [@generic="7f5cc6b50bd1472208bd5c684d098fab01b6837c5f2edd511a5cadaf3a37f61fd4d7c9d3cedebac14c5afcddccb0df053e3a8bf4eb77bc4e6934d311fef9e1654ec89dccd876dca818b016401ec7e3a10d82a0a551dfd6d58cfcc23254995cc950f1bdb31758ba1ff86a0f04bfed19cc347b4161d9e3e0dae83fd2c851e70c67d512579018c2397db94c13c57e56bb288df5aeed9d413dadd9c47731035d765d7d39c353bcff4e17bf0db6a03f7da7908c6f0f22dd946184b500d72130ed2c5a0583ba7953de2234fe37665efb0b4da4c3a4d2", @generic="5aaa185ccb0e82aa60230bda60a58731c836f4df8d8f37c55eac34187867152adfc2d79f8f872503a413e3311356ef039214963ce6beeacca308e4310367ceaf4b60bac5ffaa009e9704b86e829b33f528f0bd355e75047081bbeb3bedf61bc3a2f917d054c1bd1357b3867660c860be099419c75a57c3e2b3670fc965507849f21895a06b1104373a78f55a03c55bde", @typed={0x8, 0x79, @u32=0x3}]}, @typed={0x8, 0x6c, @uid=r7}]}, 0x2d8}, {&(0x7f0000006f00)={0x18, 0x14, 0x700, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x5c, @pid=r0}]}, 0x18}], 0xa, &(0x7f0000007000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x48, 0x20000000}, 0x20040090)
setsockopt(r1, 0x100000001, 0x3ff, &(0x7f00000070c0)="9d39db35e7357fbc609cc2bb9b2c3e0491a4d0552ad782e88eedcd5d9981d8352151d291304aa33d4fde18a9b4120bee7f7cea936507c19c2d3924a56e2dfaa2fcc2b533c4d57e7122c06cfad5f209b81b94e33c2e79d762f3393090bfd5b46d138bec6ca251026b40732513a923e228e75cb14e8f73fcbb48ad3bfbacce9716ff99ea39dc8ee2251233edfdd7ce52ad80726ce904598c25eb11d727960670f5e54186aea3598712572e473b8c8f25a7843e8d2e2ddea77e52a1092e58b94b630987518cd32c39fc", 0xc8)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000071c0)={0x18, 0x0, {0x3, @empty, 'sit0\x00'}})
munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
r8 = syz_fuseblk_mount(&(0x7f0000007200)='./file0\x00', &(0x7f0000007240)='./file0\x00', 0x2000, r7, r6, 0x401, 0x3ff, 0x20000)
unlinkat(r1, &(0x7f0000007280)='./file0/file0\x00', 0x200)
sync_file_range(r1, 0xfffffffffffffff7, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000072c0)={<r9=>0x0, 0x21, "27c0d59d0a57b3999caab0140a571c2aedc51d4ab9dd9447d7a890471e2fe26c3d"}, &(0x7f0000007300)=0x29)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007340)={r9, 0x80000000}, 0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007380)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
prctl$getreaper(0x0, &(0x7f00000073c0))
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000007400)={&(0x7f0000ffc000/0x4000)=nil, 0x8, 0x2, 0x8, &(0x7f0000ffa000/0x1000)=nil, 0x7f})
ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f0000007440)=r1)
write$binfmt_aout(r1, &(0x7f0000007480)={{0xcc, 0x100, 0x1, 0x2ea, 0x1ee, 0x4, 0x2d5, 0xfffffffffffff800}, "4bba7531348e173894381993d4649412a8190881c22afb20a09daddfc69734757394b6e613313018d268634f1efa42e9e66f4224a281bcbfecafd58e6f87692d135cfa985c320750e004823b65d7b7b48206e4d8bd931f4f7739a5c2f9771d891e4ad6b2cfe4839de9e328bc53fed92fae27", [[], [], [], [], [], [], [], [], []]}, 0x992)
process_vm_readv(r3, &(0x7f000000a280)=[{&(0x7f0000007e40)=""/4096, 0x1000}, {&(0x7f0000008e40)=""/79, 0x4f}, {&(0x7f0000008ec0)=""/236, 0xec}, {&(0x7f0000008fc0)=""/4096, 0x1000}, {&(0x7f0000009fc0)=""/211, 0xd3}, {&(0x7f000000a0c0)=""/63, 0x3f}, {&(0x7f000000a100)=""/140, 0x8c}, {&(0x7f000000a1c0)=""/150, 0x96}], 0x8, &(0x7f000000a3c0)=[{&(0x7f000000a300)=""/176, 0xb0}], 0x1, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
setsockopt$inet_MCAST_MSFILTER(r10, 0x0, 0x30, &(0x7f000000a400)={0x7, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x4e22}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x190)

[  555.487789] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  555.522636] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  555.592111] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  555.601405] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/16 04:12:06 executing program 6:
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='eth1({&systemnodev\x00', 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40002, 0x0)
recvfrom$unix(r1, &(0x7f0000000080)=""/162, 0xa2, 0x100, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140))

2018/04/16 04:12:06 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="140000000101ffff007b05000000000000000000"], 0x14}, 0x1}, 0x0)

2018/04/16 04:12:06 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0, 0x0, 0xfffffffffffffc85)
syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x4})
sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20800, 0x0)
recvmsg(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/96, 0x60}, {&(0x7f0000000300)=""/113, 0x71}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000400)=""/176, 0xb0}], 0x5, &(0x7f0000000540)=""/142, 0x8e, 0x9}, 0x10001)
getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140))
r2 = dup(r0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/55)

2018/04/16 04:12:06 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc)
fcntl$setsig(r0, 0xa, 0x38)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x48)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup3(r2, r1, 0x0)
syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_tables_targets\x00')

2018/04/16 04:12:06 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x84000, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x9)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'teql0\x00', {0x2, 0x4e21, @rand_addr=0x6ad}})
recvfrom$inet6(r1, &(0x7f00000000c0)=""/215, 0xd7, 0x40000040, &(0x7f0000000040)={0xa, 0x4e23, 0x2869, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x4000000000001000, @dev={0xfe, 0x80, [], 0x17}}, 0x1f6)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
fallocate(r1, 0x2, 0xffff, 0x6)
bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)

2018/04/16 04:12:06 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

2018/04/16 04:12:06 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=@flushpolicy={0x10, 0x1d, 0x705}, 0x10}, 0x1}, 0x0)

2018/04/16 04:12:06 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000179000), 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000)=0x5, 0x4)

2018/04/16 04:12:06 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
ptrace$poke(0x5, r1, &(0x7f0000000040), 0x3)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r2 = gettid()
unshare(0x28060400)
ptrace$cont(0x1f, r1, 0x2, 0x5592)
exit(0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x109200, 0x0)
connect$ipx(r3, &(0x7f00000000c0)={0x4, 0x3, 0x20, "72d7bbafb3f1", 0x7}, 0x10)
tkill(r2, 0x28)

2018/04/16 04:12:06 executing program 3:
r0 = socket$unix(0x1, 0x3, 0x0)
fallocate(r0, 0x0, 0x1950, 0x1f)
r1 = socket(0x10, 0x3, 0x0)
modify_ldt$write(0x1, &(0x7f0000000100)={0x100, 0x20000000, 0x0, 0x100, 0x8000, 0xd7c, 0x8, 0x5, 0x100, 0x5}, 0x10)
recvmsg$netrom(r1, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000001c0)=0x54)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x13, 0x4)
pipe2(&(0x7f0000000180)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
keyctl$unlink(0x9, r2, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r5, 0x4c07)
r7 = socket(0x11, 0x100000802, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x71e7, 0x3, 0xff, 0x2, 0x0, 0x101, 0x1}, 0x20)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TCFLSH(r4, 0x540b, 0x7)
ioctl$TUNSETLINK(r6, 0x400454cd, 0x1b)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
r9 = dup2(r6, 0xffffffffffffffff)
ioctl$TUNSETQUEUE(r9, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400})
write$cgroup_subtree(r9, &(0x7f0000000140)=ANY=[@ANYBLOB="0063700000c4c3fc705a315546855a374492000000000000006d"], 0x9)
fcntl$notify(r3, 0x402, 0x8)
r10 = memfd_create(&(0x7f0000000000)='$\x00', 0x0)
fallocate(r10, 0x23, 0x0, 0x7)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280, 0x0)

2018/04/16 04:12:06 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={<r4=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc, 0x2}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r4, 0xbac, 0x2, [0x1, 0xd2c5]}, 0xc)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x11f)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
socket(0x10, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={<r7=>0x0})
ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000000380)={r7, 0x1})
keyctl$unlink(0x9, r5, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
r8 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r9 = socket(0x11, 0x100000802, 0x0)
r10 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0))
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r10, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/04/16 04:12:06 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000284051f0938662bc858aa5c51dabc5000016180000", @ANYRES32=0x0, @ANYBLOB="08000200ac1414aa"], 0x20}, 0x1}, 0x0)
r3 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000680)=<r6=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000006c0)={0x0, <r7=>0x0}, &(0x7f0000000700)=0xc)
getgroups(0x5, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, <r8=>0x0, 0x0, 0xffffffffffffffff])
r9 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}}}, &(0x7f0000000880)=0xe8)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getpid()
r13 = geteuid()
r14 = getegid()
r15 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001040)=<r16=>0x0)
stat(&(0x7f0000001080)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getgid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001400)=<r19=>0x0)
stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001840)=<r21=>0x0)
fstat(r2, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = getgid()
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001900)=<r24=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, <r25=>0x0}, &(0x7f0000001980)=0xc)
r26 = getegid()
sendmmsg$unix(r0, &(0x7f0000001a80)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="5d7b1d182ab70c7f605025b3236bd5bbfb56c6450b4726f33ccbc5080564802179cc4ccb69180a1c7d18ebad1b52a2515e04c797c403c7a7a0c026a202063116b1131ebe0e3612ec0072005729be653382681eccc185762feebefe1d140ec72dcc23c215c366973f0f2a1cf1c12ed4000db713cd8bb0beba4a77ba90d56db99db9c65e5327ee466bb842f6a819c511eba317e3ea37094be4853f1011f5db316c9ab9d8ca1108afa9ff94a9dea1374011b38655d2c5f56a8d4c61f3406e33c7f3f243741d95e4468f310c1f5e5ebfeaf4e8e2807c8d68397104f6", 0xda}, {&(0x7f0000000240)="20b8db19aa26b3f96990e88acc72369aaa21a1885206de1c711a744a58b3f4836c5df084516b2157303d018d413d513c5092c1dd777138322a50735c6a9e2e44fc8c1c4635ac180cecb09c7560b0ed590fce9dff58d6d6be15304437bde05fb30642d9edb40771399a889cb27764555292025761f6225e12472d2c3d4fbeb2570b6b3751c23fb67f311815afec829033", 0x90}, {&(0x7f0000000300)="f9ead20fdd5d99f307415cf1c7582762225979523eaeba1d1e466ac307a1d7f48c566b31791885fc5cc07eabaeb4d4e8d6c861bea72e961673156fdce91d8ee51b18d693e1fbf6c5ed72b35c4f8d6e6957e39acc9efad154b97f16f8250f570bf93aa98729746f4ce10d6a86fd2e57514f76b9772682766c99cb29da2b095c182da0080133600f848eaff804e188f417add4f323da76", 0x96}], 0x3, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r2, r15, r1, r2, r0, r1]}], 0x118, 0x10}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b40)="bc4269659bad9a29ab8f0e04f6d188fb7c", 0x11}, {&(0x7f0000000b80)="b30007da5163b5b8994f612f16f3693df28d9d625e8bc1511f0a3aec21e48d85c859e1cc4568be2e8e44a2e382bf3528605b49f5a06b2d04c3874d64caf6bf13bc8e6835320beef113ecc968066337526dbb19960d687e46403d845e201f18ecce7f681fec95660cc6402ca96c373be9113764d60477bd064d15d7074873b6b73de0111867dccf55b43f2fde101da5255427144664d93daf172bbbb96f62df275cdfc095707262cd", 0xa8}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000d00)="fba52484b86888cf7a858b4e343b225ce4f90bfe690160c89c37b57bd4381ce6d50e43a98bdd98e7ffbd81c9bc31e464a17d942540e4f719f6419769cf61ed64277574de9ce3b8d95c5447c9d679c8fe7260ef086714e479205f4dc0763644fe1504feca319fb135cbf974ffd7c0fcf3577a06ffa55c5b3bddc30a5630e1eb933051ec1718c22df943c7f425ac1abbac5dbcd6f0f9bd43b7dda47fecfc5b9ae9f7bf58b2ae0be5e29b0d7a02496f1b698dba394db8f5d0b3c8", 0xb9}, {&(0x7f0000000dc0)="241504ca21b59e84e410dd3512da997beee36072719aff693e02ab557d38c0c8bfaffebee7d42b6ea27fbe6ea6148b3916841ae42b22f6428637dc8262c512f26b2fc47ac57da4fb246589cadcea27ac6c1dbe5041d0c1d810f9a829bf6e484dfe5012dee2e7c741e8b445159a52668a62", 0x71}, {&(0x7f0000000e40)="ad8ebc97ef6adc34661ca9c5158c1c37e270fa38804c97f603d3606de5a7ee29a88d47d23f275ffb23a2dc0dd60b88dd0a2f071968fa46d29dd3016ff7351daab548d6873d1923631f3c9d8006ba61ab2ef6f183d018e7e1f504df3f510f52cdb038", 0x62}, {&(0x7f0000000ec0)="94557cb370c723ef570329a3ec44a8d9cd7ea3fac41e08405a37854bbdcaffeb2996a53ba8474127cecb2153a9088a7248be1512d69cf831ed9fb25aa7aea474d3ac456c262bb246c680b16badd63c90be7dfa90138baf43afbad39bc827ee3763c10f3ad805b47d097f57c29f424c420e2f54b644a24e5a78fe316ff02332b5dfe5369ceea1e062e5b2ba329658894478904edaba42274b17a2b38f42bdf3046d673ddb5a5cff2ba43a79341e67fe1e7616c6bcf4fb8d1b28e2f81e9fed0b5f6d835de084e2c4d728c07554e3a3326c56f790e8cb9d28685c0b47ab39ee281318d2fba69a390ab6ebcc6e39", 0xec}], 0x4, &(0x7f0000001140)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x40000}, {&(0x7f0000001180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001200)="1c6ab92d7df2a15ea497e235938874e47e5600d06eca4ad2cefeb55a3556707441b526a68c1e4701839171ee1a704db35f03871e809dedd700908cec6f72656af2a76b739b6c180b921281b83a3e48f02f2f30ab156d84bfe646ea11ccf51d73122e7f53ef732b2cfd858fc72425690dd1c07e8e03fc91a6c1b69af0c26bafc93b5c50c9122ca43057f3827a3ba457f203ef0ac7a1727716e862a6ec26ac816fe8384229545e60415e41a4aef2491fb90e7f8757a672e41c910784d20c28bc6e097144457fc695b3650b7d50", 0xcc}, {&(0x7f0000001300)="a83ae67566ad1e258d21b66afccc181041eca09518f42e1bc84c2346840efd5dd7f4e30fab65faceb70b09f4d2400701b35a592b1f984b19cd7aabed402a2d5cd86ad9f376410a8721a9770d922807305b7554768c1d7b2413215a0c18d8bd54930ef4476f8851bb14398453aa59cf10742df3b113daec31d692c495e609a0df3a895a49ab941687b0c0e4609125b3ff5d51308a66b6f7d33784ab0fdc904d743d5e9be1faa1a7997bb69f4644a5dafbc1623ebe5f31e8aaab35", 0xba}], 0x2, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r19, 0x0, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r2, r0, r0, r0, r1]}], 0x50, 0x850}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001600)="ecba6ffac99dd0ef23fe78151e1ff7dd9bcc2b5afccf85fe171a3d60e2812624d23aa7726d411845cf92284c82c66b9a5d4bcaf25864100bf2a38499bbc36a76782f208ce3783281ec94ec2ebd00e602e5d113f8fa00d236ffbdec44764abc8fdf8dcfa26a662b3f42fa570baf6a3b8bd5", 0x71}, {&(0x7f0000001680)="08728d2d3e0a5bcf618b88bf2d64a738cafcbaa59dd2841b1e0a84ab8fc71f3e2dab57f413762887b7e65558c69624ad27e3dba7315bd58042a60682606a11e6bee97e14c28786bfef9aff4710345f1528af2065c6dce0cfd681abc5a781d252c25488097a74786e4ccb95f342ceabbb533f5f37665dbf4be72980ac385df0ab4472c4646c45a80d17209f311234941ece44bd2e", 0x94}, {&(0x7f0000001740)="81b6583d57cc6c62af251fc304fa21b8352b1d457513", 0x16}, {&(0x7f0000001780)="d770824dffbf90c5b98cb476cbe3cd10f8e629e2557a5b6e24f1888de0070f485094e9ac67e49863991668b64dcaee498558ddfaede976c76b5a82e1220b6352858bbb33e07539e31de37a662cb5b95bf79e118f0bfc44", 0x57}], 0x4, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0xa8, 0x8000}], 0x5, 0x8000)

2018/04/16 04:12:06 executing program 4:
r0 = add_key(&(0x7f0000d84000)='user\x00', &(0x7f000030dffb)={0x73, 0x79, 0x7a}, &(0x7f0000258f6e)="9f", 0x1, 0xfffffffffffffffc)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x800)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
add_key$keyring(&(0x7f0000982000)='keyring\x00', &(0x7f00002e2ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)

2018/04/16 04:12:06 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x14)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1)

2018/04/16 04:12:06 executing program 4:
prctl$setendian(0x14, 0x2)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2)
listen(r0, 0x0)
poll(&(0x7f00003a3fd8)=[{r0}], 0x1, 0x0)

[  555.735216] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  555.806968] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/04/16 04:12:07 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0xe1aaddeff958f51a, 0x10)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1)

2018/04/16 04:12:07 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
fstat(r0, &(0x7f0000000000))
r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x30100, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x40, 0x2)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
recvfrom$unix(r0, &(0x7f00000015c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'})
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/16 04:12:07 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000240)=0x8)
ioctl$int_out(r1, 0x1, &(0x7f0000053ff8))
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, <r3=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r3})
socket$pppoe(0x18, 0x1, 0x0)
connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e)

2018/04/16 04:12:07 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2)
ioctl(r0, 0x40000040401070cd, &(0x7f0000000000))
fcntl$getown(r0, 0x9)

2018/04/16 04:12:07 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040))
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 04:12:07 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={<r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000))
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockname$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10)
epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454)
munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000140)={0xbfffffffc000000d})

2018/04/16 04:12:07 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e24}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
close(r0)
syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="eb"])
close(r1)

2018/04/16 04:12:07 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000))
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/04/16 04:12:07 executing program 2:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x306)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$unix(r2, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r3}], 0x20000000000000b5, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r4=>0x0, 0x3, 0x20}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x1000}, 0x8)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00000000c0)="0a030b6e4cfba4058bee", &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r5, 0x40047703, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={<r6=>0x0, 0xa00}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r6}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000380)={0x0, 0x278, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100))

2018/04/16 04:12:07 executing program 1:

2018/04/16 04:12:07 executing program 1:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x9)
read(r0, &(0x7f0000058fef)=""/32, 0x20)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x0, @rand_addr}})
r1 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x13)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000000)=""/204, &(0x7f0000000100)=0xcc)
write$binfmt_elf64(r0, &(0x7f0000000b00)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x3f, 0x50, 0x7, 0x8, 0x3, 0x6, 0x80000001, 0x355, 0x40, 0x3cc, 0x7fffffff, 0x71, 0x38, 0x2, 0x401, 0x8, 0x7}, [{0x5, 0x5, 0x0, 0x1, 0xbca9, 0xffff, 0x200, 0x10001}], "573f54adc1aae7a213012824e43a49d99dad1c9da0e66c84b12b0fecae65cea7535021f7c1629a9b182e11aab7b798f957bed0435f79b749d8cf63921ce8a9109053a48ba6c4b050a8dd0d3efc236a41280312dae070c0877d2d9f8c27d240397f5f731dc52f55659cb06eaffc91de3228e32c5d7bcfe4f870d38e4ecdf2ff54a289822538741a5a9704692f8eabc7617d13357e3f75b26735535ab6bc1f2eb8766669cac083c0ad0ace42", [[], [], [], [], [], [], [], [], [], []]}, 0xb23)

2018/04/16 04:12:07 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10)
sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'})

2018/04/16 04:12:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xf68, 0x0, 0x0, 0xd, 0x0, 0x6, 0x2ad8}, &(0x7f00000001c0)=0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xe, 0x0, 0x81, 0x20}, &(0x7f00000000c0)=0x20)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x100000001)
r2 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x301a00, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000100)={0xd4, 0x20, 0x9}, 0x10)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000140)=0x14f0)

2018/04/16 04:12:07 executing program 5:
socket$inet6(0xa, 0x802, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc), 0x4)
r1 = socket$unix(0x1, 0x2, 0x0)
r2 = socket$unix(0x1, 0x202000000003, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = accept4(r1, &(0x7f0000000500)=@ipx, &(0x7f0000000580)=0x80, 0x80800)
accept$packet(r3, 0x0, &(0x7f00000005c0))
connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r1, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={<r4=>0x0, 0x80000000}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x8000, 0x200, 0x8000, r4}, &(0x7f00000004c0)=0x10)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='teql0\x00', 0xcc7b})
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@kern={0x10}, 0xc)
write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f", 0x7)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8)
socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000000240)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={<r9=>0x0, 0x80000000}, &(0x7f00000002c0)=0x8)
r10 = socket$packet(0x11, 0x0, 0x300)
recvfrom$packet(r10, &(0x7f0000000800)=""/65, 0x41, 0x40000000, &(0x7f0000000880)={0x11, 0xff, r6, 0x1, 0xf72d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r9, 0x95c, 0x6}, 0xc)
sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
close(r7)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))

2018/04/16 04:12:07 executing program 0:
r0 = socket(0x10, 0x5, 0x400000000000c)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x4, 0x4, 0x8, 0x17fc3eec, 0x3, 0x2c604e71, 0x5, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2)
write(r0, &(0x7f0000000700)="1f0000000104fffffd3b000007110000fb0501000b000500000423ca0000cf", 0x1f)

2018/04/16 04:12:07 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
flistxattr(r0, &(0x7f0000000000), 0x187)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000))

2018/04/16 04:12:07 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x44000)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040))

[  557.861463] binder_alloc: 7980: binder_alloc_buf, no vma
[  557.867081] binder: 7980:8046 transaction failed 29189/-3, size 0-0 line 3133
[  557.988043] binder: BINDER_SET_CONTEXT_MGR already set
[  557.993528] binder: 7980:8046 ioctl 40046207 0 returned -16
[  558.005977] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/16 04:12:08 executing program 0:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000080)=[@flat={0x73622a85, 0xb, r1, 0x2}], &(0x7f00000000c0)=[0x78, 0x18]}}], 0x7, 0x0, &(0x7f0000000180)="a4babf8b824764"})
pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001200)=""/56, &(0x7f0000001240)=0x38)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001280)=0x100, 0x4)
socketpair(0x8, 0xa, 0x7, &(0x7f00000012c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001300)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001340)=0x58, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001380)={<r4=>0x0, @in={{0x2, 0x4e24}}, 0x7fffffff, 0x1}, &(0x7f0000001440)=0x90)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001480)=@assoc_value={r4, 0x591b4aad}, &(0x7f00000014c0)=0x8)
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001500)=""/172, &(0x7f00000015c0)=0xac)
r5 = socket$netlink(0x10, 0x3, 0xf)
ioctl$int_in(r5, 0x5421, &(0x7f0000001600)=0x800)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001640)={0xfff, 0x6, 0x5})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001680)=<r6=>0x0)
ptrace$setopts(0x4206, r6, 0x80000000, 0x35)
rt_sigprocmask(0x0, &(0x7f00000016c0)={0x9}, &(0x7f0000001700), 0x8)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000001740)={'gre0\x00', 0x101})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2)
r7 = syz_open_dev$usbmon(&(0x7f0000001780)='/dev/usbmon#\x00', 0x5, 0x802)
ioctl$KDMKTONE(r7, 0x4b30, 0x1e8)
setsockopt$inet6_udp_int(r7, 0x11, 0x0, &(0x7f00000017c0)=0x8001, 0x4)
fcntl$setsig(r5, 0xa, 0x29)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCNXCL(r7, 0x540d)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000001840)={0x7, 0x44, 0x3})
ioctl$TCSETSF(r3, 0x5404, &(0x7f00000018c0)={0x0, 0x8, 0x15, 0x2, 0x3, 0x900, 0x3ff, 0x10001, 0x5, 0x5, 0x81, 0x77})
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xc269)

2018/04/16 04:12:08 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
timer_create(0x7, &(0x7f0000000140)={0x0, 0x33, 0x4, @thr={&(0x7f0000000040)="18defd761ef47eea7720fc93a91d8dfd767ca117b4c3e72c786f645494a6a2a6623aaa6955457c834029dcd011e1f967a7359b24d3a9601537d69ad859fdae72bf1df63e4fba3c74e1495b0a5bfc2a35786fc81f4abb9e919617e5f8a143a14801b0e131123f11844a2dfa060827789ed2a20b0e36635ca7bd", &(0x7f00000000c0)="ac44ebde6a7c5b976a4ef73968ff954e9954006f8504f82959f62a89851c0054685df2388aabc84852fbd3c9d3b6c515210c779096905c798a3e07d2fbe3e09fb38a64dd5866"}}, &(0x7f0000000180))
timer_create(0x4, &(0x7f00000002c0)={0x0, 0x2f, 0x2, @thr={&(0x7f00000001c0)="2649cbcb178916a069b994d87e9c274bfe6ff83f35b4db270b3034f5b73ef6cf43acedf9b1793ab3ec713a5ec70c938b84c415c8d7e5e61682e23fce472fff82d8fdb2f4432cd268852907e58c5349447ff45dc896684a8f5efb93c583423c", &(0x7f0000000240)="8593191788310a69f1eca613f245eb4ff601b621209f9b5cf79559aaf1c1c8762b4b37b8d1e9c814dfd4788d652c322a728499573365388b95ff94d6db0bbdfa70bd2dfab3c6e0cf2220ba970d2d39b748f64db678009cf53cbbe7757e0e5e06441151e4b1c66a031f"}}, &(0x7f0000000300))
timer_create(0x7, &(0x7f00000004c0)={0x0, 0x1e, 0x5, @thr={&(0x7f0000000340)="b4744bf10d5aabed3ad6c44df145e7a982d33794bdd747a447aa44be6d3f252916b2f6574fcd8e9103d6c964599d5b1aba38deb48470b083161fb7fdba9003b8650efcf97c67f260d5454a6fb317bd61485706a122bd907db7d63c6f336c16653294d4c9f22652c31f07cb531ce0eb2cd1251e16d9794b16e7680dbee30721fc00510eea81b5dfaf4ddd899b71eba0e9f28083067019951e96be8fdae20c7aa7856ae50428c1b35ae89e8cfb0b4de8f1bac0d8cd18e7d3029cbb7d07193fbdb2ac1d9ef3d7656296d89a8a2f37579032e5873765ba", &(0x7f0000000440)="acb64f5632b19d30d188695a317a89c1acd01026a1b15a378b0615f1089b594e1a510ad14b3d05af2dac850041fe3f37645f8fa018977915eb81f95f2a5c8ab6435788cdfeb6f1da3642d7d4a61ac2d070fd3dd4cd44893f7a9174a42fe1fa96d6e3ffa993380f62703c"}}, &(0x7f0000000500)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, 0x0)

2018/04/16 04:12:08 executing program 5:
r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
sendto$inet(r2, &(0x7f00000002c0)="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", 0x1000, 0x24000800, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60)

2018/04/16 04:12:08 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0)
connect(r0, &(0x7f0000000040)=@llc={0x1a, 0x18, 0x4, 0x1, 0x0, 0x3ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4, 0xffffffff00000001}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0)

2018/04/16 04:12:08 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x5ef}], 0x1, 0x0)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = accept4$nfc_llcp(r1, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x90)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200)=0x5, 0xfffffffffffffd7d)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
preadv(r3, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3})
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getpeername$packet(r3, &(0x7f0000000f40)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f80)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000fc0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x1, 0x3, 0xdd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
rt_sigqueueinfo(0x0, 0x1e, &(0x7f0000000340)={0x39, 0x1e28, 0x10000, 0x7})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
fcntl$getflags(r2, 0x401)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f00000001c0)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='squa\x00\x00\x00\x00\x00', 0x20000, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000002c0)=0x8)

2018/04/16 04:12:08 executing program 6:
r0 = socket(0x11, 0x803, 0x300)
syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffffff000014000000080045000024000000000000909f1d14ffbbe0000001000000000401907800d73cde00f53475"], 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4)
recvmmsg(r0, &(0x7f0000004800)=[{{&(0x7f0000003340)=@alg, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004600)=""/171, 0xab}], 0x1, &(0x7f0000004740)=""/142, 0x8e}}], 0x1, 0x0, 0x0)

2018/04/16 04:12:08 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5})
poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/04/16 04:12:08 executing program 1:
mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x8, &(0x7f0000b27000/0x3000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)=""/19)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x100, 0xfffffffffffffffd, 0x4, 0x4}, {0x6, 0x2, 0x3, 0x20}]})
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67)
clock_getres(0x5, &(0x7f0000000080))

2018/04/16 04:12:08 executing program 3:
pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff)
r0 = socket(0x14, 0x0, 0x7)
connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12)

2018/04/16 04:12:08 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_getparam(r0, &(0x7f00000000c0))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
fcntl$setstatus(r1, 0x4, 0x8000002000)
sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xfffffffffffffff9, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88)
shutdown(r1, 0x1)

2018/04/16 04:12:08 executing program 5:
creat(&(0x7f0000000000)='./file1\x00', 0x3)
r0 = socket$unix(0x1, 0xffffff7ffffffffe, 0x0)
bind$unix(r0, &(0x7f000076f000)=@file={0x1, './file0\x00'}, 0xa)

2018/04/16 04:12:08 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffe02)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0)

2018/04/16 04:12:08 executing program 6:
lseek(0xffffffffffffffff, 0x7ffffffffffffffb, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r0=>0x0)
ptrace$cont(0x20, r0, 0x1, 0x646)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = fanotify_init(0x6, 0x7ff)
r3 = socket$pppoe(0x18, 0x1, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f00000054c0)=[{{&(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001780)=[{&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/247, 0xf7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/240, 0xf0}, {&(0x7f0000001440)=""/132, 0x84}, {&(0x7f0000001500)=""/207, 0xcf}, {&(0x7f0000001600)=""/75, 0x4b}, {&(0x7f0000001680)=""/222, 0xde}], 0x8, &(0x7f0000001800)=""/23, 0x17, 0x80000000}, 0x9}, {{&(0x7f0000001840)=@ipx, 0x80, &(0x7f00000019c0)=[{&(0x7f00000018c0)=""/222, 0xde}], 0x1, &(0x7f0000001a00)=""/114, 0x72, 0x2}}, {{&(0x7f0000001a80)=@can, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/43, 0x2b}], 0x1, &(0x7f0000001b80)=""/29, 0x1d, 0x6}, 0xfffffffffffffffe}, {{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/203, 0xcb, 0x1}, 0x8000}, {{&(0x7f0000001d80)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000001e00)=""/32, 0x20}, {&(0x7f0000001e40)=""/245, 0xf5}, {&(0x7f0000001f40)=""/15, 0xf}, {&(0x7f0000001f80)=""/153, 0x99}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/28, 0x1c}], 0x7, &(0x7f0000004100)=""/107, 0x6b, 0x4}, 0x7}, {{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004380)=[{&(0x7f0000004200)=""/32, 0x20}, {&(0x7f0000004240)=""/174, 0xae}, {&(0x7f0000004300)=""/93, 0x5d}], 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0x5}, {{&(0x7f00000043c0)=@alg, 0x80, &(0x7f0000005440)=[{&(0x7f0000004440)=""/4096, 0x1000}], 0x1, &(0x7f0000005480)=""/11, 0xb, 0x1}, 0x8}], 0x7, 0x3, &(0x7f0000005680))
r6 = syz_open_dev$urandom(&(0x7f00000056c0)='/dev/urandom\x00', 0x0, 0x200000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000005780)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005880)=0xe8)
fstat(r6, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$nl_netfilter(r5, &(0x7f0000005bc0)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000005b80)={&(0x7f0000005c00)=ANY=[@ANYBLOB="14020000140704002abd7000fcdbdf2503000009f8017600d06f522ea4664de0015ad236187f3ffbc8159d2cb8956cb108b6e93a32626ede6eac4d98cf21ac6e0c0009fba0b64e90551d37ae7809d541371a115d8ab08c6fed1199337336806e586900", @ANYRES32=r7, @ANYBLOB="fcbad812e8c704b6936c38dfa11d09a606738da6af5d5cb69d8aef78d1417122f3a4e1e6b8ca74c62604722f3c9444ddd348fdfda4b4b422ddf8def5199d5c14788f4d4f5f3fbbd4e973cadc3d2b8e452f19e19d458ac3401733436f86442e077af87f6a76ed0bea7ca4d9a74d5d5f312e7590ec2295f4e3c45efabe4b47cf828651b0109a275cdaddc56402d7902ff1cabef33a1132201e13399a218c0ab924d9b37e4a7aca7df0bf54bae4a9d838d2557aba6f217fd3e22c8272b36848ba277d21a261c60b86423a80ff709e89edc92eb21ee98422793a0f199ab3b970bee59f65e926adb3849d387846473243999838b5452a1720a0d4a9a1d06cce1f8a59b344c4d8539f05042f28d03be352c602f1a4880e2f04e2895d712a67acb4e73c4a0cd94ed8424336000e6492af7751caeb438bfe3777fb6f760af9f478f3b0b3e84e2950e70d20366b6e7f8dedb51de35864e3726088ef5eee3dcc8c3a7220145f402a24d6b2e8b8bb42c13f15372482288f15c752d053751c6ef1a0680def1238b68fbc27a35d68a9c60df77da94e6f8822202fb66b90013a99146e8226157f1a3842200c8cefb6eb65c4003c2b769aeab67cf008009200", @ANYRES32=r8], 0x214}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r9 = memfd_create(&(0x7f0000005700)='filter\x00', 0x1)
poll(&(0x7f0000005740)=[{r1, 0x2120}, {r2, 0x200}, {r3, 0x80}, {r4, 0x1400}, {r5}, {r6}, {r9, 0x26}], 0x7, 0x8)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0x0, 0x100})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68)

2018/04/16 04:12:08 executing program 4:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
pipe(&(0x7f0000035ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
dup3(r0, r3, 0x0)
dup3(r2, r1, 0x0)
r4 = epoll_create(0x2)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x100000, 0x20, 0xffff, 0x7, 0x9d0, 0xfff}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4))
accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c)
open(&(0x7f00000001c0)='./bus\x00', 0x22002, 0x200)

2018/04/16 04:12:08 executing program 7:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
r0 = socket(0x5, 0x1, 0x400000)
listen(r0, 0x0)
recvmsg$netrom(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@full={{0x3, {"893082c9fe3430"}, 0x4}, [{"2c1328a9292288"}, {"6c4ef0eeec4b36"}, {"6972df537d236b"}, {"842520cb422a65"}, {"a987c1677c725a"}, {"8310d8c9baa6c8"}, {"1af3853e020b73"}, {"890d338cbf075c"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000080)="0877f6881ff4cb7c706929340b1899232ce8805f14dc3de1266b4d139c36d4439cb322c1b31b72ee5039bdef257d4951d516f9c5cb7ad4bc505c17da6a0429cc877f0ef85d5af3c19fc130640eb7d63ce802e6ee0c5bd5d4a49d6c732d50d5b9096f0582b497d248c241d033fc905d173270f2a62cbe190b0bc6add8b317a0", 0x7f}, {&(0x7f0000000100)="999247ef850c394f59f3dcd31259efe1fca80adfe0479824cd8b4c813e8637718d66ef72c0e786fb6c6e8992efc893263a9b6e0b6af6f9ff2c36c6c2", 0x3c}, {&(0x7f0000000140)="fcd4f2d31647206416cbcf36e90686f52c862c40dadd71cfa34d959f776c52f9603289d1be07b2765fae7b04a673b3ac68ba43ec396fa87e52d40a91a633414d8aded8bfecce25f3ba72b50f3c24ca78e723b47cf4cb3d1b6050449d865901201ed407f16bcc9f7c8a40bfb3e4a1665ebd0e22cf17a8ff03fc0fdbc2c692db78b83dccdf1c7a", 0x86}], 0x3, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1280, 0x8840}, 0x10000)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/04/16 04:12:08 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d1c5525f3e9b4c5f700474f15c35c4825e9dc1543fbfc645081df34bb6cfa9762c53da433b2a8ba7ce1558a15c6f3c27246b22c4243578dc8389c9e4d0ac73624c5a9028d7229ff168dc0282b6053bb5aa6e11c6ec39ea3072d09810542240cf7dba4a6731f24fcaaf905d989a7cb201986267181cb14b2a240bb349e899a9d77afd202e978a5cc95c7b7a68e789885f7f2158f56f40e7b03b73fd7992f149e5784b46a863266d7f92f9fafd799ad14116dfd2df593799f254e731bddfe15a0773ede9a86c14cff94572dd1e5a9d79d09040759de06e2b6f5692de661aa0d61d843bab8ee9d5b1a37", 0x130, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[])
r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x200000)
fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1eb77b8e49d3e75634e785"], &(0x7f0000000140)=""/52, 0x34)

[  558.330637] BTRFS: device label î�[7 devid 14381625996147753682 transid 17853875214679889180 /dev/loop3
2018/04/16 04:12:08 executing program 0:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
unshare(0x10010000)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x902, 0x0)
recvfrom$inet(r1, &(0x7f0000000080)=""/114, 0x72, 0x2, 0x0, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000))
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x2, 0x2)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
ioctl$KDDISABIO(r0, 0x4b37)

2018/04/16 04:12:09 executing program 2:
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={<r0=>0x0, 0x3, 0x5}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={r0, 0x4, 0x100, 0x400}, 0x2f1)
r1 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10040, 0x0)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140))

2018/04/16 04:12:09 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="510000000800f1ff08008008c200000007000900"])
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x400000000000001, 0x60, 0x4}, {}], 0x30)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/75)

2018/04/16 04:12:09 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffdc, &(0x7f0000000440), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)

2018/04/16 04:12:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
write$binfmt_aout(r0, &(0x7f0000000140), 0x20)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xd0, 0x1, 0x44, 0x200, 0xab}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0xfffffffffffff332, 0x2}, &(0x7f0000000340)=0x8)
sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/16 04:12:09 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
r3 = socket$unix(0x1, 0x40000000001, 0x0)
bind$unix(r3, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x7)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380))
connect$unix(r2, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8)
accept4(r3, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x800)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a349a9e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed11b040fd1b4407562c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037ba542bb9b7d5310fa559d7a248fa4a19960a42bbc4a017cf4bcae92413818c48"], &(0x7f0000000240)=0x1)
connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')

2018/04/16 04:12:09 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69666230000000ff0c00000000f800", 0x210000000500d})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x2, 0x47d, 0xfffffffffffffffc, 0x5}]})

2018/04/16 04:12:09 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r2=>0x0, 0x1, 0x20}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r3, 0x0)

2018/04/16 04:12:09 executing program 6:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x40, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000400)=@in={0x2, 0x4e23}, 0x218, &(0x7f0000000240), 0x0, 0x0, 0x0, 0xc841}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r3})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001bc0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x13}, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xf5b, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x58)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'rose0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@generic={0x4, 0xffffffffffffffc0, 0xfff})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000001b00))
sendmsg$inet_sctp(r0, &(0x7f0000001ac0)={&(0x7f0000000440)=@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000480)="43b17b523ebac931134aef70c66ee71fdb95bb2ea8b08d9e95ae450030c8142dc5ad075efcb1341a159438929442e62f505e56e2898e6797704811099ddbe01f323f4996b08f02228ac5d5af3b9e3dedf1ed24f16d37112a1eb391fe3a9464", 0x5f}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="354cd8dacaec8aaf714b2c397da8193a588248ba65", 0x15}, {&(0x7f0000001540)="38a756fb382cafe51752a2cbf9c5ae0aace6ce330473436361ffa568560f33358313f9c324cb742692851bc40b9df4db81cca58e8ad46fa60a69eb325f1fe7fc7e6c66d60baf85ca408e85db25f66028b2c51784b25d46adc8c06b6c9a57cd9ef9984c82a45d39a2ddd92a8f80ea4b557a71f5", 0x73}, {&(0x7f00000015c0)="5f39b3115c38ede0282125ace88cebb51a0d5e7febb78166d8d4952ac1fa35c22aa3b8f085215f695e6a71ee4ebe", 0x2e}, {&(0x7f0000001600)="c08df1b08c8d76966862bcd1759e660da3782722ec6cd18c0bdbd6de997ed9ecd00f190b1d", 0x25}, {&(0x7f0000001640)="acc93425a21fcd84e74dd20e4f6e1c3aeaa6bb855d703fe9e24f4c66994820e6c65fe4d9f1dcd0b4b8452ea3be3fa00e7666e6f627af0e27c1e010de08635aea92950bda851169aeab1ada57ccfad1974123bd20e65c3a709b85f19256e3298b27ccff3d9c4b86d38c990db676ee6a0b58c034d2dcbe9a4102ea3f2138550d4954399070e433345ea7acc633faf5576beb90b030d20b539046876c5e7e45e0198cdceb903b8e3efd08db211100bba3b72e1ef3b7d7f8b3f32927", 0xba}, {&(0x7f0000001700)="f4d751a82730837c2e03b7a010bdfc28c4cd94f717d5755dbe6c8f2c681c56961939831cf2a34d1c964fd4b86f9fb61be012bca7e78f9d1e7e81c7e452f3155575b09a418d15734e3851d9a1709402a2b2202886ab0daf7457c18ed29bda424df1adc8d94a20a011721aef864425536ed6f656d5d9f53a6329579988b43f7f88d1aca3974a781b9e8ad5f629741429a02686291559cde758d15a27f1bff25e8095048804de0252099af06c843d57c5fbcd9b99ff4396f32cf4bfd0fb3f3f6823ecc3c644d5444ae34427ebd3bfab047a79bb9ec7aeecadc9173b2f6d8a5791dd869cc150319a9a5c17a03f580489ea", 0xef}, {&(0x7f0000001800)="23ae3728bf126fa3345162c97c02b3961b7faf5523f974837c863dc899cdab58df0ab1c70e2c01e895dac34f95873db649a8baed78fe2822d5f14189afca1e5685a61d74c04147b5e3d27815a84194f50ba13c9132e41890735bf5448ba6", 0x5e}, {&(0x7f0000001880)="ad9e7a6aaf3a1f36c53c8fbc7df3828d6aa18e5f80a2da3652f751fc3e9332d2130d3238b4928e5f31561546d21603fb646ced3e3bb20bd8c7bea72c2d67a1743d7d2fa2254ffa3809aee2fa832e34bdb140d5de8df38a779fde0f3f9100aeefb23f72ab9a87af7adada4fd489bd5e44ed81605f2870e508c57388406ee327628dd23daabc3b7193524fadb3cf890cddd4a5305dbac632da81e9db8765ae5dd857340273eebb80b95110dadef51c41b187af", 0xb2}], 0xa, &(0x7f0000001a00)=[@init={0x18, 0x84, 0x0, {0x40, 0x9, 0x8}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x2, 0x100, 0x400}}, @init={0x18, 0x84, 0x0, {0x1f, 0x3ff, 0x7, 0x200}}], 0x90}, 0x10)

2018/04/16 04:12:09 executing program 1:
r0 = socket(0x400000002, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}})

2018/04/16 04:12:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e94fec)={0xfffffffffffffffd}, 0x14)

2018/04/16 04:12:09 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={<r1=>0x0, 0xb5, "e2d4f55d01f8db4f3063fd00363806080e38712a321273a3c017cc860bb0acff6ef691e302b7f49d8662f4eaa4e895f19b4168348af088e9ba8035a94d87a1679c697fb24bf575976c8569389e42576eb87cb3b10569eac33e25db0b2b217fa7f08b2bf3f8c188029609a66461fb497a542f616bf15235c74104c093cff56b7647f0112d61d3dcc88cf1ce8a376a10b23ace94d4f6a2d308ad8c7573304b75abd7ef0235d75dabe71bdcdc5db7e11365b5018c5cad"}, &(0x7f0000000240)=0xbd)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xcd, 0x400, 0xc, 0x8000, 0x1f, 0x2, 0x8, 0x8, r1}, &(0x7f00000002c0)=0x20)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0)
r3 = getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
getgroups(0x13a1aff7, &(0x7f00000000c0)=[r4, <r5=>r3])
setresgid(r5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x875)

2018/04/16 04:12:09 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x23, 0x7, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0xff, 0x5, 0x2}}, 0x44)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r2, &(0x7f0000000200)=[{{0x77359400}, 0x4, 0x3169}], 0x18)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000080)=""/49, &(0x7f00000000c0)=0x31)

[  558.903247] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
[  558.919871] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
2018/04/16 04:12:09 executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sync_file_range(r0, 0x9, 0x0, 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xb, {0x2, 0x0, @multicast1=0xe0000001}, 'veth0_to_team\x00'})

2018/04/16 04:12:09 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000006c0)={0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x4}, 0x1c)
listen(r0, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9})
r3 = socket$inet(0x10, 0x3, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000640)={<r8=>0x0, 0x80000, r5})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000680)={r8})
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r6, &(0x7f0000000540)=""/156, 0xffffff70, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r9=>0x0})
ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f00000004c0)={r9, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0)
keyctl$negate(0xd, r4, 0x1f, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc)

2018/04/16 04:12:09 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x4)

2018/04/16 04:12:09 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000002c0)={0x10}, 0x4, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0)

2018/04/16 04:12:09 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9b02000001853570ed02758cf5134d04ffff0000000000000200a2e02706"], 0x14}, 0x1}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21)
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/16 04:12:09 executing program 0:
r0 = socket$inet(0x11, 0x40000000000803, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000001c"]}, 0xb1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10)
sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0)
r3 = geteuid()
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xa, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @dev={0xac, 0x14, 0x14, 0x15}, @empty]}, 0x38)
setuid(r3)

2018/04/16 04:12:09 executing program 2:
r0 = socket$unix(0x1, 0x80805, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
setresgid(0x0, 0x0, 0x0)
listen(r0, 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
getresgid(&(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0, &(0x7f0000000200))
getresgid(&(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
setresgid(r2, r1, 0x0)
listen(r0, 0x20000000)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2001, 0x0)
ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x3, 0x1, 0x7fff, 0x272a, 0x10001, 0x9})
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000300)=0xff, 0x4)

2018/04/16 04:12:09 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x9)

2018/04/16 04:12:09 executing program 7:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd})
ustat(0x100, &(0x7f0000000040))
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x801, 0x0)
recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f00000001c0)=@full={{0x3, {"e51a2d7f931df1"}, 0xffffffff}, [{"bd06d0cd268f06"}, {"1733f13d5de6d3"}, {"e82dab8adb5665"}, {"3540bb4cb153f9"}, {"ce1fd66c356f1c"}, {"b8ea6f466d339a"}, {"e8bea98b6b4fab"}, {"fecafb6a8f8fa3"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="f164e2bc3884c8af112398119bcaf95d115d90b53bedc351d5d5aef8", 0x1c}, {&(0x7f00000002c0)="823d325f33e4b34763e3fa4aa5b41e70dcd63c010166fa332d67a6bf0d1e250115817c472eded3b1cd31a165f973b6be61ec59244813e912b0cf7816ac3a5938297e1b5ee62bda24e49b540bab2e0e3af0b7577a3b4eee55b5c83f2477921dbb8d9d484b9e63b92597f1685226bc48c39c83ad8e70d615116023f1e5b3dc2064c012100cdf715a5d8b1d0af681b59e3f8795a3ba325d96e62b", 0x99}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="07b5810a33315cead83a302e5fb066d27efa46c2498eb3a483629206962b4949b49fff5f244f5d532d0878486463a0c758292cfb5217d00ece3d09924f1e524cc165e17fcbd9c2b52c3d77cd87926972e95cf537d112fcadb2337a70fe527c344a1026fa5bf501d86d20c31c3babd6e0ee68d6b370c153a9621a218f33e7bb455bdb37bfc2eb497cbb8cf3419543646dc3eff032421c903c03fa27998e9c4402e9821e5b24d68a7d62ca24f336569f", 0xaf}], 0x5, 0x0, 0x0, 0x80}, 0x0)
r3 = socket(0x8, 0x800, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r4=>0x0, 0x90, 0x4}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x0, 0x8}, &(0x7f0000000140)=0xc)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000))
epoll_pwait(r1, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/16 04:12:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e)
bind$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680))
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x2)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000006c0))
openat$cgroup_type(r2, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00')
sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000440)={0x23bc, 0x400, 0x0, 0x200, 0x5}, 0x14)
close(r0)

[  559.284843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  559.301986] device lo entered promiscuous mode
[  559.306934] qtaguid: iface_stat: create(lo): no inet dev
[  559.320701] qtaguid: iface_stat: create6(lo): no inet dev
[  559.338853] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  559.345250] qtaguid: iface_stat: create6(lo): no inet dev
[  560.212985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  560.231170] device lo left promiscuous mode
[  560.266160] device lo entered promiscuous mode
[  560.270849] qtaguid: iface_stat: create(lo): no inet dev
[  560.276373] qtaguid: iface_stat: create6(lo): no inet dev
[  560.283358] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  560.289643] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/16 04:12:10 executing program 4:
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setgid(r0)
r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d60000))
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000))

2018/04/16 04:12:10 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000000140)='.', 0x3)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000200)=""/230)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0xfffffffffffffffd)
writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="05", 0x1}], 0x1)
close(r0)

2018/04/16 04:12:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="34000000000000000000000000000000000000002ed045392d9a10d7973575aeeacd3d1ff7e0ce678915dfe7fc02c4e05cad8b78991f9e30705b91f5fccda8e542a32bf3a422229903239fd56068d1a28c670bd7eb61e7bbb9f0b08f58f47182f40e964c526691846621d3fa58c3e79bfeb5d0967f78230aef5dedd4f5d76dde7a0eb5abc8b721d74ebc7dab8685d16a1941beacf204c57cd38b46399b5e83251fd4518bfda39c1d0af978037a236bb27e837890775b39f2a4ff388967509a7e27b4316ebf515107bc594014c19451c736b42fd4988158014bdd2d52613c05dc650cdf4401", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa1400060000000000000000000000000000000000"], 0x34}, 0x1}, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x105200)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x1)

2018/04/16 04:12:10 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x446e4736, 0x1, 0x6, 0x3ff, 0x100}, 0xc)

2018/04/16 04:12:10 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000feb000)=0xa90d, 0xb)
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x357)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x12000)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/16 04:12:10 executing program 2:
r0 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0xff8c)

2018/04/16 04:12:10 executing program 1:
socketpair(0x13, 0x7, 0x8, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0xfffffffffffff371}, 0x4)
r1 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
keyctl$link(0x8, r1, r2)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000140)={0x1, 0x51e})

2018/04/16 04:12:10 executing program 7:
syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x401)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=<r1=>0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000580), &(0x7f00000005c0)=0x30)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x21, 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x0, 0x4)
capset(&(0x7f000000b000)={0x39980732, r1}, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x0, 0x4000, 0x4})
socket$key(0xf, 0x3, 0x2)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000100)=0x6)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000540))
sendmsg$netrom(r4, &(0x7f0000000500)={&(0x7f0000000180)=@full={{0x3, {"30f93f74fa2a59"}, 0x5}, [{"8acc72acaeef1f"}, {"e2f2a7e146fdf6"}, {"5b31991696b546"}, {"79efe747866bdc"}, {"85875dd125e731"}, {"0d23a6fe4d7487"}, {"b134559eb37b7b"}, {"3fb8508e76c80b"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000200)="2098dd673f63b94acc68f979e6ce5c3cc237061e6a6f09e9252a2462c30b16ee3c85dc761ff0bc6029d640c26c77d643975c5081e1f767f58cf9d38835a533a79e50a85fd39c68a4d0843025b3a887d8e0fdeddb2ed80843883581eba2e86977d1256342361ac0786a76b673beeba0119fdc25bc2aacc304cab2cd", 0x7b}, {&(0x7f0000000280)="ec4eff66e434769047b5a9176e80111acde51af0c5d8fd35189257ae267c2c99f565ad43bc5519ac83d88ceda8b6704b8d01a116927987f2187d8ceb43a5fc1fce83a46ae9f1c109021d276d775246936f396f29f2a2ef3b6affd620290465600191dfd16612602d91ea8bf2530ff03b98d18d86771d1f2053b181eef8c12928e67e66c4aed6716e59d3", 0x8a}, {&(0x7f0000000340)="6dc9219fecf30052d3099fbae8c6d36b5c9ce1342c29387381faf167e72a96dd67c067c630cf06de6ec7f8065bf3b788c265dd066e605861f280270c5e5a31197f3029283c2c4947d330d7346a206db94f2059ced1fae208c2665b7e1dca05ff433980e36b22dad1cbfc2420c392c9878b7d34d74bc39b76c898d4", 0x7b}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="400000000000000016010000ff010000aa59e9b35af2563ee8177c6ae474f24f747975b78a4a12105aa3ed04f30cfd723da7d1776ac8b751f80000000000000088000000000000000901000004000000e1d1cf36e6e8de6dfed1a7c5d06d590559bc008a759c9e760e20c358c34301bab6ab607f4d63e3b338c973e269a1be80b7921a4aadee90bfcf47f72d510833365a85618e4e034e5e5f7102e5e9ea51293e65d153ff5c88b26a52b0ae1c117ffaecd6afb562af1e3b000000"], 0xc8, 0x4000000}, 0x4000)

2018/04/16 04:12:10 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x20080000004)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4080)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2)

[  560.452236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8250 comm=syz-executor0
[  560.494478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8269 comm=syz-executor0
2018/04/16 04:12:11 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5b0000000201ffff0000000000000000ff000000180008001400000400000000000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/04/16 04:12:11 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
r4 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r4, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r1, &(0x7f000059a000)="ed", 0x1)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000100))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x32, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1109004016fe0dddad851ce5f1c606fba27e3f2470d61e15d00ccd0abaa4c96d8122953e9d7a87421a2f6424b9c3c85ca1c3"], 0x0, 0x0, &(0x7f0000260000)})
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000180))
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2000)

2018/04/16 04:12:11 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
setfsuid(r2)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x6, 0x1)
renameat(r4, &(0x7f0000000340)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00')
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000380))
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
fchmod(r7, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0x0, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="6a3b04f2e23c4854fe1c629883af14441514842ae38aa4e8450938699d7af011ab005ecf6dd9bdac2dadf7285181bf025b5291a93aee0b555210100bc6c0c96c00000000000000000000000000000000000000"], &(0x7f0000001600)=0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={<r8=>0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000004e80)={r8, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r6, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/04/16 04:12:11 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
fcntl$setpipe(r0, 0x407, 0x7)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
fsetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x6cddf20fa49faee7, 0x2)
r3 = dup(0xffffffffffffffff)
r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000015c0)="3608081701d6ced45c1c89cc378e3a88fe12913b53c04c7e7917736724269e78d878182d18fdba57ca2a1e11b5345d50f906e4d346a62f3be9486c4f8b15619448c7b025a55f0aeebb5f1157422e358e54cd15123823882a0214598aeea760d10dc7adfa7fd0c275a318fb707ff274d5cdb0f36dfba2b049e03b0d39de8c7093ce83c7d2546c2689092f646254c99f2aa3189bec85e637a01b4f0379180193fa91d9e8c7320b4ec3aef7ae38640f9b6e0d27106defaaa5917cb6476f8aebe74e8cdb815ad9eaf55730", 0xc9, 0xffffffffffffffff)
r5 = request_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001700)='\x00', 0xfffffffffffffffd)
keyctl$negate(0xd, r4, 0x4, r5)
request_key(&(0x7f0000000440)='user\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="736563757279747936a528d312565b3c69747900", 0xfffffffffffffffe)
r6 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9)
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7632f1672652a122278bc2567e2a7aa95494486dad6d13b431bb01e1526cbfcdcf83090be81", 0x3c, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000011c0)={0x4, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x8}}}, 0x88)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000005c0)="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")
bind(r3, &(0x7f0000001780)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10000000}, 0x80)
fsetxattr(r1, &(0x7f0000001280)=@known='system.posix_acl_default\x00', &(0x7f00000012c0)="736563757279747936a528d312565b3c69747900", 0x14, 0x2)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0x0, r6)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000480)={0x5, 0x8, 0x100000000, 0x400, 0x8, 0x8, 0x16c0f67b, 0x93, 0xf734, 0x7ff, 0x5})
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001300)=[0x2, 0xb])
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r7=>0x0, 0x6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r7, 0x9}, &(0x7f0000000280)=0x8)

2018/04/16 04:12:11 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0x85, "1cfec3da6e0ecb25f2bc54ef3d4fa84dc0cdd248924645d56e6ade22d67fdeec37e3322d076cd366f626091d68e3576239e59b8203d272cabcfe378cfa46fda0ba02d46e0b86b66c5c29103d8b7fa2a1b654e120a928093f280507ff56d3622e380b3b0b99248357758480333808aaab98d7993235bcee167bd1bbf224f764877eb6bc7aa0"}, &(0x7f00000000c0)=0x8d)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x3, 'gre0\x00'}, 0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7}, 0x8)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000fefff8)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8)

2018/04/16 04:12:11 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)="31d1cf5f56eee7807032a15c2bb4f079c7533341d3dadb1b8fc41009d850c2e3f56d84eee3f436226c8bf5aedfad6f070939d279ad4e67e0366b64c935240ade26a707c7052b50dab5fd6817d9806aaaf41451673b9fbaead0fea56f1247f2061463f49e9275df2d4ec31f2f6b140898a518b1e73e3cbca5c7d9f6f277731cc90f6dc8")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x437}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000001000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b8af0c1e0f67141e710dc48a53ebc76308473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0ba1b78770554aad4ca1569a55c819b4e9d165e051474"])
utime(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x7, 0xe7})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={<r4=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000003680)={<r5=>0x0, <r6=>0x0})
recvmmsg(r4, &(0x7f0000003540)=[{{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/1, 0x1}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/153, 0x99}], 0x7, 0x0, 0x0, 0x5}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x8, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x4, 0x40000000, &(0x7f00000036c0)={r5, r6+10000000})
r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4000000000000002, 0x0)
sendto(r7, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
fchdir(r3)
rename(&(0x7f0000002440)='./file1/file0\x00', &(0x7f0000002400)='./file0\x00')

2018/04/16 04:12:11 executing program 5:
socketpair(0x7, 0x7, 0x1f, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x2)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x6, 0x1e, 0xaa, 0xfffffffffffffff9, 0x1, 0x8, 0x80000000, 0x2, 0x6, 0xb19c})
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000200)="1f00000002031900000007000000068100023b0509000500e72f6111610101", 0x1f}], 0x1)
prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4d7f, 0xe6, 0x7, 0x6}, {0x2, 0x1, 0x800, 0x1}, {0x3, 0x5, 0x0, 0x8001}, {0x81, 0x1, 0xa1, 0x400}, {0x1, 0x6, 0x9}]})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ipddp0\x00', 0x400})

2018/04/16 04:12:11 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000580)=0x6, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="44dab1974fd1df63c939c0c76ef82d1bcd094314e0067139a5c2f68bac8f07e1a29c40b98ad17452b4bdc3774e1bdd10229ccd8aef16de96fa299f25008bd13e246b0d554c7b38946c9f3573f30a9e76f8c1175d511b54a20c3514a15c91d2129954b170c1f3bdf886dc0e3392d5e598c70d41ab", 0x74, 0xd5c2}, {&(0x7f0000000100)="58e6419479f4372c46081d8d0540de43f6aecb32ebb22303855198047309d120a02f4dc78d1e5bdf3052d258a6293b27bc9ba82660d6a12e75e0939579b42b6836c7a55a994f061ef8382bf86e9abdaf84a6d8fc581a994186b8ab5ea28d037230", 0x61, 0x4}, {&(0x7f0000000180)="4c9fb322eea38085cbdf6e678244dc14fe583999be4adc7061d9226d741e4dba0c48b0db04c1474855cc7be14df13bffe285cce084c328de1abec82de47ac32963", 0x41, 0x8}, {&(0x7f0000000200)="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", 0xfa, 0x10001}, {&(0x7f0000000300)="19930c9efdfc98972debe447ee1a7f1ba05bcbec0fbdf26e2a87834442d8574697e32a17473b89fc7b1c60ce810de85ac27935353c4bba4a30b3b6c63b8af3d79d60625728521c2921758f77b0e64c4733cfc568c3bb7961a841c50dd6ef9c39d331caacf754f305562937c3bf07", 0x6e, 0x5}, {&(0x7f0000000380)="1080bfc8a646e1b0a8a27836146995d3f332116f42f59cb62ca16bcd70307eb50b116d06138627d0e9c4ad9956dbad171a8c48bdf05093f1134345acd4882323d99d8c754ff5d8db2ada64345d24520597605b8c2e09814a7c7e690fb52b5198fdd01aac61f4cd546f978ce3194cf5a15cf6578a07b8391f215f5f13761c6dcd26df986c2befd0", 0x87, 0xfffffffffffffffb}], 0x8080, 0x0)
r2 = epoll_create(0x3da)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000005c0)={0x16})
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff))
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000540)={0xfff, 0xe, 0x8000, 0xd5b3, "ef19a4b2a0ca45dd1b51b5008a023db071ee21acd413d68060f8d495a926aeb6"})
setns(r2, 0x0)

2018/04/16 04:12:12 executing program 7:
mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x9)
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x280, 0x80)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0)

2018/04/16 04:12:12 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x8400)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x7f, 0x8)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x101, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)

2018/04/16 04:12:12 executing program 6:
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e732f63ff726f757000d0847619000508db24acb56161d22b5ab5141f738a09128e82bd6eca65f266cecfa4a956fc8bdf0cf9caccc12c0365fb98cd41d6dae9cf805151c7d1c07a0f536a44e32916420123b77bab0ef59582c5720e25294c677ab33798e93488bd725a21befa731bc99bbd0ae89aa4a446073183c187eee6d197397bd30546c8")
fchmod(r1, 0x110)
ioctl$VT_RELDISP(r1, 0xb701)

2018/04/16 04:12:12 executing program 7:
r0 = socket$inet(0x2, 0x7, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x170)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10, {0x2, 0x4e23, @broadcast=0xffffffff}, 'bridge_slave_1\x00'})

2018/04/16 04:12:12 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10080, 0x0)
bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0xfd, 0x10000, 0x4})

2018/04/16 04:12:12 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
read(0xffffffffffffffff, &(0x7f0000000080), 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0)
write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:textrel_shlib_conf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x33)
fcntl$setlease(r0, 0x400, 0x2)

2018/04/16 04:12:12 executing program 3:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
r6 = request_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='\x00', 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6)
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x80}, {}, {}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r7)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a86a53c30b79dbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a87f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b81e0f676151141e710dc48a53ebc76308473b7c73fed78c3cc21ad674050098f6973ab05df866fa0d5de5c8514487bcc7344813f4414b77ca"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
clock_gettime(0x0, &(0x7f0000003680))
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000100))
dup3(r5, r0, 0x80000)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96", 0xa1, 0xffffffffffffffff)

2018/04/16 04:12:12 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e24}}, [0x6, 0x2, 0x8, 0x8, 0x1, 0x8000, 0x13, 0xf426, 0xfffffffffffff801, 0x8, 0x3, 0x8, 0x5, 0x0, 0x55]}, &(0x7f0000000180)=0x100)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x4, 0x5, [0xfff, 0x0, 0x6, 0x9, 0xffffffff]}, &(0x7f0000000200)=0x12)

2018/04/16 04:12:12 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200a008}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x0, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4c001}, 0x20004895)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8)

[  561.674507] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=8339 comm=syz-executor1
[  561.680692] binder: 8301:8311 unknown command 1073744145
[  561.680700] binder: 8301:8311 ioctl c0306201 20007000 returned -22
[  561.681140] binder: BINDER_SET_CONTEXT_MGR already set
[  561.681150] binder: 8301:8311 ioctl 40046207 0 returned -16
[  561.771719] binder: 8301:8342 unknown command 1073744145
[  561.779264] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=8339 comm=syz-executor1
[  561.802934] binder: 8301:8342 ioctl c0306201 20007000 returned -22
2018/04/16 04:12:12 executing program 1:
futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = memfd_create(&(0x7f0000000000)='%6\x00', 0x2)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/04/16 04:12:12 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3c, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e)

2018/04/16 04:12:12 executing program 0:
r0 = gettid()
timer_create(0x6, &(0x7f0000000000)={0x0, 0x2d, 0x4, @tid=r0}, &(0x7f00000000c0))
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)='8', 0x1}, {&(0x7f00000001c0)}, {&(0x7f0000001340)="af", 0x1}], 0x3, 0x0)

2018/04/16 04:12:12 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
fchdir(r0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x5, 0xfff, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400, 0x0)
connect$l2tp(r1, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x1}}, 0x26)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x100, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x40000000})
ioctl$TIOCNXCL(r2, 0x540d)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
shutdown(r0, 0x1)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20200010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0x11, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb3fd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc89}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000081}, 0x8040)

2018/04/16 04:12:12 executing program 6:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000001c0)=""/47)
r2 = syz_open_procfs(0x0, &(0x7f0000784ff3)='net/rt_cache\x00')
getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
fcntl$getflags(r2, 0x3)

2018/04/16 04:12:12 executing program 4:
syz_mount_image$msdos(&(0x7f00000006c0)='msdos\x00', &(0x7f0000000700)='./file0\x00', 0x7fff, 0x8, &(0x7f0000000bc0)=[{&(0x7f0000000740)="e63e625babeb9ce33d8419fd5cd51bb389ec565d22db61d794d961981205b1a279f081ef7bda29aced0f5599d19d1f0ad9f40bc1e2595be47bc822ff45", 0x3d}, {&(0x7f0000000780)="401a373dca3f3e7384e394d104e50b14abf33ce1dc16bb05dc967a51def63b88fa1ae9e0f25b3791e0f8ec3f4c76820bd50508d225d7e959d76701b7e26ce370ca48993aa74c896e", 0x48, 0x8}, {&(0x7f0000000800)="c5f140b6762aa733eb79fcfe4f731ce4cb2f072767483fd6f62f63f6c453ea9ec0d7ab15663631b55af2f25c0452f50157beda53833303e717aec6657bef300d2d89e721c1aeeb53066c4cc3c8b143cbc9e028ada4ad98ae5bd6e2037b3f3c24375cd0739fadf68acc3ca65d5cdb0f0c8b0316419f230a6a879034d814f430c840558fa7bb6fd5b19a529337a88ec1f3159e8f10d9a8cade83920b7fef9f2914050b29ef74f43208", 0xa8, 0x101}, {&(0x7f00000008c0)="802726d9da4ab5248ca515cab4d2449499cd9e9b5e16fcf68746f121f61d8fd3f9e44ac6eafbc6accf74", 0x2a, 0x8}, {&(0x7f0000000900)="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", 0xff, 0xf1}, {&(0x7f0000000a00)="a00e6786aebe0240e581092e7f5cabdeb224a10616c06d51b53542a1f6643c6d0f37c2ae8df0fcfce2f9a04b3f072b738811606c8cc712984ae37309cb9c65e7765f44422567a56c1a636cf457c2c8597ce6e788e12777762ad0a5f7287a5774618289ae3b3ddf4e25156b287a8c0778c60f4ebacc7142c594325ff15e73e4e9e29a76b2a307ff7303db9497bf9ec01f", 0x90, 0x1}, {&(0x7f0000000ac0)="d78f89c04e250c35ae695de0937f0b2b0507fcaaef221f5bc8341374a853d484860382a680447be52eb0333c90ab3119e373c7ac5b10e08585f9e1566d3bc3699c20ee69b3c9010ac0fc4eb23de6494282c06abe9ef04e69e045470e9cc18d1d2dbaf9d8859c33", 0x67, 0x438}, {&(0x7f0000000b40)="fe9dbc1aba67e1cef3a013321ae6764de71746f1aaf9a3748fb4e61e42a1b516c797d2dd5b1c7c411960f9b54c8d625f349096af983ba9560321fbcf038163aa57e5912e2d3af3c76211b6eb0851a2ed5da586cd089f", 0x56, 0x7}], 0x1, &(0x7f0000000c80)={[{@allow_utime={'allow_utime', 0x3d, [0x30]}, 0x2c}, {@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x32, 0x30, 0x36, 0x35, 0x32, 0x36, 0x31]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@codepage={'codepage', 0x3d, '863'}, 0x2c}, {@debug='debug', 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x36, 0x37, 0x34]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x30, 0x30, 0x31, 0x30]}, 0x2c}, {@discard='discard', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x35, 0x33, 0x35, 0x37, 0x34]}, 0x2c}]})
chroot(&(0x7f00000000c0)='./file0\x00')
r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0)
setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440)='}[\\\x00', 0x4, 0x1)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/142)
clock_gettime(0x2, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000200)={0x9, 0x7, 0x1, {0x77359400}, 0x2, 0x95})
clock_settime(0x0, &(0x7f0000000100)={r1, r2+10000000})
ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000600)=""/129)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x80040, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000005c0))
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8)
recvfrom$llc(r3, &(0x7f0000000280)=""/199, 0xc7, 0x2100, &(0x7f0000000380)={0x1a, 0x0, 0xf9, 0x0, 0x5, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/16 04:12:12 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x100000000000088)
read(r0, &(0x7f00000000c0)=""/102, 0x66)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000000040)=0x1, 0x4)
sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/04/16 04:12:12 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0xfffffff, 'client1\x00', 0xffffffff80000004, "6be9f14d20a99f14", "f3bd0800cad7a720325bf9e9ee0c07c36005b5c9bf6a000000f76c1ffe7a10ad", 0x7, 0xff})
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
clock_adjtime(0x7, &(0x7f00000001c0)={0x837b, 0x9, 0x2ef, 0x80000001, 0x1, 0x4, 0x7, 0x3, 0x100000001, 0x7, 0x3, 0x28, 0x4a, 0x7e49, 0x268a28e1, 0x1, 0x1ff, 0x6, 0x1000, 0x9, 0x3f, 0x100000001, 0x1f, 0x9, 0xcb6, 0x80000000})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00'})
socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000002c0)={0x657000, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/16 04:12:12 executing program 3:
r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x3)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0x8, 0x2, 0x0, 0xfffffffffffffffc, 0x9})

2018/04/16 04:12:12 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00')
pread64(r0, &(0x7f0000000000), 0x32a, 0x1000)
fchmod(r0, 0x10)

2018/04/16 04:12:12 executing program 3:
r0 = socket$inet(0x2, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x400000000037, &(0x7f0000000080)=""/143, &(0x7f0000000040)=0x1000003c4)

2018/04/16 04:12:12 executing program 4:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r2 = socket$key(0xf, 0x3, 0x2)
r3 = dup2(r1, r2)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x800, 0x4)
sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x103000, 0x0)
connect$l2tp(r4, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x1, 0x2, 0x3}}, 0x26)
mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x182)
recvmmsg(r2, &(0x7f0000002600)=[{{&(0x7f0000000c00)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000000fc0)=""/9, 0x9}}, {{&(0x7f00000020c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/230, 0xe6}}], 0x2, 0x10000, &(0x7f0000002740)={0x0, 0x989680})
getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000200), 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x4000})

2018/04/16 04:12:12 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0)
ioperm(0xffffffff, 0x8, 0x800)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0)

2018/04/16 04:12:12 executing program 2:
r0 = socket$inet(0x2, 0x800, 0x2)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000300)="a2", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10)
writev(r0, &(0x7f0000000500), 0x26b)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000013c0)=0x3ff, &(0x7f0000001400)=0x4)
write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x1, 0x4, 0x4, 0x1, 0x5, 0x3f}, @x25={0x3, 0x5, 0xf1, "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"}}, 0x100d)

2018/04/16 04:12:12 executing program 6:
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800), &(0x7f0000001840)=0x8)
chroot(&(0x7f0000fddff8)='./file0\x00')
chroot(&(0x7f0000001640)='./file0\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0xe2, 0x88aa, 0xfffffffffffffffb})
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, <r3=>0x0, 0x10001, 0x80000000})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r3, 0x4})
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r6 = dup3(r5, r4, 0x0)
add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="3531fee46af68c683504f46dc1f3c909639d762971c5f8ffafda28a007d0fbc4368e7ad9e9a3c6488fdd39f7406f822e5e7d40455b0fe5202d3b341639911811117722ec824d6a7ed8f2c650f8fe695e001282fdb8c08aa50672", 0x5a, 0xfffffffffffffff8)
r7 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="1405cd62d9a5392a49f5394f3e1298bc8aa6a38083d67d0881cfc1b06e58908d49d4c921af43b7a52b0d333de9467796f57345b9d649f6f51921aecb0d60746501f1d9921937a35e9e20ee8b8bf997e5c5162a2b7241298a738bc40ec62672ea4e3089f15d8b5ad57313dfd253144007c08b58e4546eeeeac4b263ae40b17fdfdbd9446bf7f8ca0127fd94e3e9de77b62515e73ca758fc2f77e33ef8facdc13d", 0xa0, 0xfffffffffffffffd)
r8 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="00b32409d5338e9b69d90aab87cbdff10ecfb552a02f4c4f685d20424288364890940dd29c260c2c40b35207b5beeff5df84853096626269e404d06cb913c387cfbe40bd275770bc61047ba2080000000aec4cffb6146337e0fc3a4bd4ef0da40f33538fb69eb914fb7c3a0e24cac6501a0000000000000000000000000000000024e4e56d54889a8b44d249d915a9a2417d59ff62d9a28afaf390cfc1ae793be7ae683b71c4b0d837780bdf7e75eb1f", 0xffffffffffffffe0, r7)
keyctl$get_security(0x11, r8, &(0x7f0000000c80)=""/223, 0x2ae)
write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000)
ppoll(&(0x7f0000000a40)=[{r6, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r6}, {r4, 0x8000}, {r6}, {r5, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r5, &(0x7f0000000080)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000580)=r9)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000f52aadc70000000000000000000000000002000000000000000000000000000000ff000000000000000200e600000000294e0000000000000000000000000000000000db082dda964120faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41d6e786263f0c83c8000000000000fdb5de0298a8"])

2018/04/16 04:12:13 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
poll(&(0x7f00006affd0)=[{}], 0x1, 0xfffffffffffffeff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
r1 = syz_open_pts(r0, 0x0)
fchmod(r1, 0x180)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000000000004)
ioctl$TCFLSH(r1, 0x540b, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

2018/04/16 04:12:13 executing program 2:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f00000000c0)='/', 0x34c, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}})

2018/04/16 04:12:13 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xa7c, 0x413}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8, 0x7, 0x8000, 0x7, 0x200}, 0x14)
r3 = epoll_create(0x10007fff)
prctl$void(0x1d)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r4 = syz_open_pts(r0, 0x2000)
dup3(r3, r0, 0x0)
dup3(r0, r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x18, "21a5a9aaf3f30f5577bd67ee6495195aa6268d0b996be23b"}, &(0x7f0000000200)=0x20)

2018/04/16 04:12:13 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x58, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
fallocate(r2, 0x0, 0x4b99, 0x5)
r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r0, 0x800000200000008, 0x7, 0x4)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x2, 0x8, 0x1, 'queue0\x00', 0xab})
mlockall(0x0)
mkdir(&(0x7f0000000000)='./bus\x00', 0x24)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(0xffffffffffffffff, 0x7fff)

2018/04/16 04:12:13 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r1 = socket(0x1, 0x7, 0x81)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r2=>0x0, 0x202000, 0xff}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={r2, 0x80000001, 0x4, 0x40}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
listen(r0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r4 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
sendmsg$FOU_CMD_GET(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="5d49d2b2c545ac4f62e27b2becb0fd1aa43d2090d7da64ee6c53235e959d9c46840f0bec1cb6b0651fdbcdad7a7ca1f1d16bd47a7434911066af100ba06b2b4c92616bdb01ef07aadcefd5f7276257cd08f6f0bc7da0250a56"], 0x1}, 0x1}, 0x0)
r5 = memfd_create(&(0x7f00000002c0)='\x00', 0x2)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000000300)=[@enter_looper={0x630c}], 0x8, 0x0, &(0x7f0000000340)="1b30af5caa64f9f1"})
connect$unix(r4, &(0x7f0000000000)=@abs, 0x6e)
ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000280))
sendmsg(r3, &(0x7f00000005c0)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000580)}, 0x0)
recvfrom(r3, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0)

2018/04/16 04:12:13 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x10000, 0x4)

2018/04/16 04:12:13 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040))
ioctl$LOOP_GET_STATUS64(r0, 0x40081271, &(0x7f0000001280))

2018/04/16 04:12:13 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x2)
r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x40)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=<r2=>0x0)
r3 = getuid()
fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8)
lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)=<r8=>0x0)
fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
r11 = getpid()
lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = gettid()
getresuid(&(0x7f0000000c00), &(0x7f0000000c40)=<r15=>0x0, &(0x7f0000000c80))
lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, <r17=>0x0})
r18 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8)
getresgid(&(0x7f0000000ec0), &(0x7f0000000f00)=<r20=>0x0, &(0x7f0000000f40))
r21 = fcntl$getown(r1, 0x9)
fstat(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
sendmmsg$unix(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000200)="de384dcd22ad52061a5dd310c06d8de0aa430c828f1dd6726b412246424846e4cde40367bc107ea1a679bdb0f70e339121b4e7fa49e86ae1e3e5a1139523f74e425229158de802dcd40742eeeb2f28ee93d53dd1b8f4f3bedd67e809a461e51f38fcb2594680382399350a5422f107c6343bd05fadefe2a76d12233e7f823db6a0e6afcae6404b59d81a9fa03b7c64b45555bf0fdba32129bb0f1aa73cb6940b63c2d5aa9ed132d22baf63bdd3f5cc26052b0de396bcaf", 0xb7}, {&(0x7f00000002c0)="780f0376006d1053da550b4be9553edfe19f3ae447714d01d6b363f45dce53d2f14fe6342565262d8ee5770e3140aa589f26a053897acb67df764c5519738ae1a30f6245d1bb", 0x46}, {&(0x7f0000000340)="45dc6b135634a3aa8d640e3d8941af6db251c18fa513fc9817", 0x19}, {&(0x7f0000000380)="62bef945741c53a6d1f607f97815e20146a30d875b809887300219ca60a6e89d01c829b5b5bb54238cbbb12ed80203041cdcf803ab5595e0b3596b032c74deafd2d350e47ab629a56f49f9f16ed824506811aa45f48520eb4940e5476aaa9ea1d639ea82bd7bdd0e8228a0940c8386701f", 0x71}, {&(0x7f0000000400)="f545ba54ee1527713f82d1710f7a2cacb6d288075ed18e221da4681cb3b3c0372644e8949d9399b37f86a541e5559cb849d2642c045f11cf307f0be24e6e5f511b15543aa476712b97c7b7dca539da99f89de29a43ae4264a9ab3f6ca895f4e636d91f4d8e08e50bc2053c5aa2c5368b10cb48b2244f4758d972516b1bd543456cbb5ecae8b89c6eb009ac47146522330e6c9d0a1fadc097115e77245ba840adaa69f85f5e9d4218837984b8c97bfaedf1f0d880", 0xb4}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="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", 0xfb}, {&(0x7f0000000600)="90ddec7122a0250b53f6c655d06625d6699e48dc5ba03c580fc68b4b866d8e40cfc87cc615cb6955bdf63c008a8cbab15ca102f79c7771e85d17a528187b2d09aeca3f347b1592650aa53750f7c2801edf16924232a8c65c5ed9bf81c78bc702e3a71be2867db1b2f78d1a254c", 0x6d}], 0x8, &(0x7f00000010c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x108, 0x40}], 0x1, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001240)={<r24=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001280)={r24, 0x5})
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000012c0)='-\'\x00')
ioprio_set$uid(0x3, r16, 0x1000)

2018/04/16 04:12:13 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e797a9d080000000000000000ac7d000000", 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000000)=0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x84)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)

2018/04/16 04:12:13 executing program 1:
mount(&(0x7f0000000000)='..', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='btrfs\x00', 0x0, 0x0)

2018/04/16 04:12:13 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="02070000020000000000000000000000a21ced2ba2be8bf3d42e66bb23116baa3c9703000000cc6bfd7d5085283b6ebb055994465c6d444e8cbe1f65256f0ebed684ce217ab9a39cff7528c863600442b8b5b5e532eda40ee04934bfe2d30086daf84384a4ddfa80897c5b9b3031599fc17df876c2335df3270dd4c7d61428c0391013dfc1f40bb1195894e5fc4d9f35dc00000000000000ed0c6c39b8a1a6ff7121b5b7c6e3ebeef6c96c0416ed68b6c97d2512f314bcd7dcbc6d25c21a3d613d690fb4a9abb31a8c7e420001ce6eb954d92c"], 0x10}, 0x1}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x40040, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)=""/57, &(0x7f0000000240)=0x39)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180))
getresuid(&(0x7f00000000c0)=<r3=>0x0, &(0x7f00000001c0), &(0x7f00000005c0))
r4 = add_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
write$binfmt_misc(r0, &(0x7f0000000680)={'syz0', "33e027f2420eec41f10fa05edc6e7bdf83400a7553d82bbd4bc4909c7dec06363ee403dff0ca8d77071e664b85432df1b7b1bb37f050d21e84"}, 0x3d)
keyctl$get_persistent(0x16, r3, r4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000280)={0x0, 0x0, 0x1000, 0x1, 0x3})
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x7ff, [0x5, 0x40, 0x8, 0x5, 0x10, 0x7f, 0x1, 0xfffffffffffffff7]}, 0x5c)
setrlimit(0xb, &(0x7f0000000000)={0x4, 0x5})
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000004c0)=""/180)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000400)={0x2, 0x1, 'client1\x00', 0x0, "3445df3fb6defa50", "dd83ad1ccf754e4b0a613ad5bdb86b83df9f2cc3a9c07f484ce50296e525b4d8", 0x1, 0x4})

2018/04/16 04:12:13 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f00003df000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0010010016000000"], 0x0, 0x0, &(0x7f0000009000)})

2018/04/16 04:12:13 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x101, 0xffffffffffffffff, 0x7, 0x3f, 0xffffffff, 0x1000, 0x293b, 0x100000000, 0x2, 0x6, 0x0, 0x1, 0x100000000, 0x5, 0x8]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={r2, 0x2f, "18e09bb475dcf25582f525e38abf40f624d39c04e4ed65965e6a2adbff5323c08f1415f73beeb992cdc02ba1d93315"}, &(0x7f0000000080)=0x37)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x40080)
setsockopt$inet6_buf(r0, 0x29, 0x2020000000000019, &(0x7f0000484000), 0x0)

[  563.256622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/16 04:12:13 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "0008000000759b288842f5ac1f020409"})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x4, 0x4)

2018/04/16 04:12:13 executing program 1:
r0 = socket$nl_generic(0x2, 0x2, 0x88)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000000)=0x2, 0xfe3b)
sendmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8800}, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/04/16 04:12:13 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1f000000006cba22357bfd478b3ec3b39fd8d8e6cb90eec60689318de6bd8400ce036395c32c1c22e3b918bdd6a692e1de96485c6cb9e6d36b9e0b95eec4431529658bf012dcbf5540284b17b45a0748dae62a8c1390e284f1565e04a741673d487b0121978fadb08f403212a379673c1499dcaefd5049084887984846f776ccfa68f2b22e94701d73615488cc21aa1bc136e07be2720282805353899d0e0e39cf223ebddb8800000004bb0fe59e01fdaec2cd8ada22e693731cd82fd38391671ed66b55faedd2f8f2018c83facb2fcf74407b786d07751388d244b1469f4fe88ecd9fdc3a94e0ed20e6bfaea4f1f5602086e7dbc73ea314c0133841306bcddd2901387e4a684d5a6d20d2c65a8a0ef1ade99ce146b254772e45349e44434f4ae1b85f18a478187f88b3df5956e99fb8039423d0b5efde8901e1c0a469f7a467b0bfdfb9d259c6a5384f1eb86919e2dd8e609eec703842a1f86b3ff97dfd5cdd5aa7df1decf0331db1fd54a7fb3dfb57dc10eb2c0b6a65b574395ff2f28211747066d2a5c49c51669f88c9856a9a8be05439d88b91bec8c94d"], 0x5)
sendfile(r2, r1, 0x0, 0xc08f)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

[  563.358275] binder_alloc: 8478: binder_alloc_buf size 94489350192 failed, no address space
[  563.372827] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  563.395817] binder: 8478:8485 transaction failed 29201/-28, size 40-8 line 3133
[  563.416920] binder: BINDER_SET_CONTEXT_MGR already set
[  563.422602] binder: 8478:8505 ioctl 40046207 0 returned -16
[  563.431063] binder_alloc: 8478: binder_alloc_buf, no vma
[  563.437133] binder: 8478:8505 transaction failed 29189/-3, size 40-8 line 3133
[  563.456983] binder: undelivered TRANSACTION_ERROR: 29189
[  563.462884] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/16 04:12:14 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0709bd2dbe4e1563044000000800"], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"})
r2 = dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x0, 0x3ed, 0xc2a, 0x642c, 0x1, 0xfff})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x3)

2018/04/16 04:12:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})

2018/04/16 04:12:14 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x8000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0x362)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/16 04:12:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
readv(r2, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1)
r3 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r3, 0xa, 0xe)
r4 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
bind$unix(r4, &(0x7f0000000040)=@file={0x0, './file1/file0\x00'}, 0x6e)
prctl$setname(0xf, &(0x7f00000000c0)="8b00")

2018/04/16 04:12:14 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = dup(r1)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440))
getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f0000000240))
gettid()
lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780))
fstat(r0, &(0x7f00000005c0))
getpgrp(0xffffffffffffffff)
getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=<r3=>0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000002300)=0xc)
sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2], 0x50, 0x8000}, 0x800)
clock_gettime(0x0, &(0x7f0000000540)={<r6=>0x0, <r7=>0x0})
select(0x40, &(0x7f0000000280)={0x6169, 0x4bd, 0x1, 0x2, 0x3ff, 0x9, 0x94, 0x3}, &(0x7f00000003c0)={0xf7, 0x6, 0x0, 0x4, 0xfc7c, 0x10001, 0x9, 0x2}, &(0x7f0000000400)={0x0, 0x6c6, 0x400, 0x100000000, 0xff, 0x7fff, 0x8, 0x2}, &(0x7f0000000580)={r6, r7/1000+10000})
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r8)
r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r9, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c"], 0x1)
clock_gettime(0x0, &(0x7f0000000300)={<r10=>0x0, <r11=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x0, 0xf634, 0xcc, {r10, r11+10000000}, 0x4, 0x7})
fcntl$setstatus(r9, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
r12 = socket$netlink(0x10, 0x3, 0x0)
writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1)
fcntl$getown(r12, 0x9)
pwritev(r8, &(0x7f0000000240), 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd)

2018/04/16 04:12:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0xfffffffffffffe63)
recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0, 0x0, 0xfffffffffffffc85)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x0, 0x9, 0x3}, 0x8)

2018/04/16 04:12:14 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x111080, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
write$eventfd(r1, &(0x7f0000024ff8)=0x100100011, 0x8)

2018/04/16 04:12:14 executing program 6:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', <r0=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7f8, 0xa0000)
recvfrom(r1, &(0x7f00000002c0)=""/138, 0x8a, 0x100000000000002, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'ipddp0\x00'}}, 0x101d5)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200)=0x7f, 0x4)

2018/04/16 04:12:14 executing program 6:
syz_mount_image$btrfs(&(0x7f0000000840)='btrfs\x00', &(0x7f0000000880)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fc4959450cae827e9fa1c802592defd47db5dd26aa717f5637864d5e48a2eb3374c2847fcec4d2bd93", 0x29, 0x80}], 0xfffffffffffffffc, &(0x7f0000000040)=ANY=[@ANYBLOB="2e2c0000d0f1ffffff000000000000000000"])

[  564.246705] device lo entered promiscuous mode
[  564.260062] binder: 8595:8604 unknown command 767363335
[  564.268117] binder: 8595:8604 ioctl c0306201 20012000 returned -22
[  564.278587] device lo left promiscuous mode
2018/04/16 04:12:14 executing program 6:
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r2, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}})
mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a)
close(0xffffffffffffffff)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
dup2(r4, r1)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00')
mknodat(r6, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={<r7=>0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r7, 0x70589ca4}, &(0x7f0000000380)=0x8)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x0, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=""/152, 0x98)
pipe2(&(0x7f0000000100), 0x0)
epoll_create1(0x0)

2018/04/16 04:12:14 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

[  564.301559] binder: 8595:8604 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  564.310367] binder: 8595:8604 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  564.328859] keychord: unsupported version 17
[  564.336586] keychord: unsupported version 17
2018/04/16 04:12:14 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0)
write$fuse(r0, &(0x7f0000000300)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30)
memfd_create(&(0x7f0000000040)='posix_acl_access\x00', 0x2)

2018/04/16 04:12:14 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000240))

[  564.365801] device lo entered promiscuous mode
2018/04/16 04:12:14 executing program 3:
mkdir(&(0x7f0000000400)='./file0\x00', 0x4)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f00000004c0))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x18000, 0x0)
fchmodat(r0, &(0x7f0000000040)='./file0/bus\x00', 0xa4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
rmdir(&(0x7f0000000240)='./file0/bus\x00')
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x54, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)

2018/04/16 04:12:14 executing program 4:
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0)
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000140)='./file1\x00', 0x0)
ftruncate(r1, 0x8000)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
epoll_wait(r3, &(0x7f0000000200)=[{}], 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)={<r6=>0x0}, &(0x7f00000012c0)=0x8)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @remote}, &(0x7f0000000300)=0xc)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
fsync(r4)
fcntl$getown(r5, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc)
lstat(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640))
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000006c0))
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@local, @in6=@dev}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x406, 0xa, 0x3, 0x7, 0x81, 0x8, 0x6, r6}, &(0x7f00000001c0)=0x20)
getgroups(0x4, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getpid()
stat(&(0x7f0000001200)='./file1\x00', &(0x7f0000002580))
stat(&(0x7f0000002600)='./file1\x00', &(0x7f0000002640))
fcntl$getownex(r3, 0x10, &(0x7f00000026c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002700)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002800)=0xe8)
stat(&(0x7f0000002840)='./bus\x00', &(0x7f0000002880))

[  564.397768] audit: type=1404 audit(1523851934.852:3): enforcing=6 old_enforcing=3 auid=4294967295 ses=4294967295
[  564.441115] audit: type=1404 audit(1523851934.892:4): enforcing=0 old_enforcing=6 auid=4294967295 ses=4294967295
[  564.459472] audit: type=1404 audit(1523851934.912:5): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295
[  565.050137] binder: 8595:8654 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  565.059698] binder: 8595:8654 ioctl 40206417 20000000 returned -22
[  565.068718] binder: 8595:8654 BC_DEAD_BINDER_DONE 0000000000000003 not found
[  565.082994] binder: 8595:8654 ioctl 4b3a 3 returned -22
[  565.197929] binder: 8595:8654 unknown command 767363335
[  565.201542] binder: 8595:8659 unknown command 536907575
[  565.201550] binder: 8595:8659 ioctl c0306201 20008fd0 returned -22
[  565.202712] binder: 8595:8660 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  565.206012] binder: 8595:8660 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  565.229255] binder: 8595:8654 ioctl c0306201 20012000 returned -22
[  565.235011] binder: 8595:8659 ioctl 40206417 20000000 returned -22
[  565.235089] binder: 8595:8662 BC_DEAD_BINDER_DONE 0000000000000003 not found
[  565.238743] binder: 8595:8662 ioctl 4b3a 3 returned -22
2018/04/16 04:12:15 executing program 3:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0xffff, 0x1, 0x6, 0x120000000000000})
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000040)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0xfffffffffffffffe, 0x2)

2018/04/16 04:12:15 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, [0x3, 0x3e6, 0xfffffffffffffffa, 0x800, 0x100, 0x80000000, 0x7a1d, 0x4, 0xd8ca, 0x2, 0x3, 0x1, 0x0, 0x0, 0x6]}, &(0x7f0000000280)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x0, 0xa4, 0xfd32, r1}, &(0x7f0000000300)=0x10)
socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r4, 0x40001)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x80000, 0x0)
sendfile(r3, r4, &(0x7f0000000080), 0x410000000fee)
recvmmsg(r2, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendfile(r2, r4, &(0x7f0000000040), 0x40)

2018/04/16 04:12:15 executing program 6:
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000))

2018/04/16 04:12:15 executing program 1:
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x1c)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240))
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
connect$ax25(r1, &(0x7f00000000c0)={0x3, {"0e145528127d8f"}, 0x6}, 0x10)

2018/04/16 04:12:15 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x3, 0x20000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xbd}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x78)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={<r3=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r3, 0xcd, "15f891cd1d8cd5d2a7ec69c002534196192784ec9a3c2f2ff7bf3c944df0c1792d7ac842f697c68790ada88cdcf40c70fedf36c7a288d643fd03d5dfa0e47c717380ea9c082157fd14ad683477a24a2ab82fc391c65f437792b443132dded5156ba2474db77ee1f39c732e9bbee245f85aebbd69d99e095a1f7ba2fdc410927dc9cde9d4ae101825422ad5f0ee034b90361dee9436c7d0e3b659f31a06fee6c8fe5e3462791acfb84993f4b32106f2b83b8de0446aeca55b0f6a0ba0343e70383a7f402291616abe5ca364f361"}, &(0x7f0000000080)=0xd5)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0)
ioctl$int_out(r2, 0x1, &(0x7f0000053ff8))
getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, <r5=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r5})
socket$pppoe(0x18, 0x1, 0x0)
connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e)

2018/04/16 04:12:15 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x8)

2018/04/16 04:12:15 executing program 0:
mkdir(&(0x7f000057a000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x2000000, &(0x7f0000000080))
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
exit(0x0)
write$eventfd(r0, &(0x7f0000000040)=0xf6f, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8)
fsync(r0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x800)
write$eventfd(r0, &(0x7f0000000140), 0x8)
faccessat(r0, &(0x7f0000000180)='./file0/bus\x00', 0x80, 0xb00)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0)

2018/04/16 04:12:15 executing program 5:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000))
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
r1 = dup(0xffffffffffffff9c)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x547, &(0x7f00000000c0)=0x1)
setresgid(0x0, r0, 0x0)

2018/04/16 04:12:15 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080))
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a30ff8)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000181ffc))

2018/04/16 04:12:15 executing program 6:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
write$cgroup_int(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)

2018/04/16 04:12:15 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00')
getdents(r1, &(0x7f0000001200)=""/104, 0x68)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001140)=[@in={0x2, 0x4e24, @rand_addr=0xffffffff96bfb1a9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1e}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0xf2}], 0x94)
getdents64(r1, &(0x7f0000000080)=""/172, 0xac)
getdents(r1, &(0x7f0000000140)=""/4096, 0x13cf)

2018/04/16 04:12:15 executing program 2:
r0 = socket$packet(0x11, 0x1000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"627269646765300001002a8900", 0x8202})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2002, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100))

2018/04/16 04:12:15 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB="cc0000001b0005000000000000000000e0000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000861ddabc6afc8de132efe20f9345e6b8c41ee70d0079e9b9c81e38655800796e5193585393c17075", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x800000000}, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@dev, <r2=>0x0}, &(0x7f0000000280)=0x14)
getresuid(&(0x7f00000002c0)=<r3=>0x0, &(0x7f0000000300), &(0x7f0000000340))
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x9, 0x4e23, 0x6, 0x2, 0xa0, 0x20, 0x3b, r2, r3}, {0xe2d, 0x46, 0x8, 0x6, 0x3ff, 0x200, 0x1, 0x2}, {0x8, 0x1, 0x6, 0x6}, 0x40, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3501, 0x1, 0x3, 0x27b, 0x3, 0xfffffffffffff8f5, 0x800}}, 0xe8)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000480)=""/192)

2018/04/16 04:12:15 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0)

2018/04/16 04:12:15 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f00000000c0)="16", 0x1)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x6, {0x5, 0x5, 0xc00, 0x6, 0x3, 0xe7}, 0x8, 0x7ff}, 0xe)
sendfile(r0, r1, &(0x7f0000001000), 0x10000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x40000000000004, 0x11, r1, 0x0)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)

2018/04/16 04:12:15 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1f}, &(0x7f0000000140)=0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x101})

2018/04/16 04:12:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000500090000fd00000a000000000000000000ecffffffffffffff000000000000000000000000000000000005000500000000000a00000000071800ff020000000000000000000000000001000000000000000000000000000000000000000000"], 0x98}, 0x1}, 0x0)

2018/04/16 04:12:16 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x40c000)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x5, 0x9, 0x4, 0x10000, 0x3, 0x6})
r1 = getpgid(0x0)
getpgid(r1)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f67726f75702e737661080052d73061f575293626714dc03347dc2f5ef57a703c52f160a526e16cd53bcf786bb1f826f2000000000000000000000000", 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0xc0189436, 0x3ffffe)
fgetxattr(r2, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040), 0x0)

2018/04/16 04:12:16 executing program 6:
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/04/16 04:12:16 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup2(r0, r0)
write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x10000, 0x7fc1, 0x4d}, {{0x77359400}, 0x1000, 0x7fffffff, 0x85}, {{0x0, 0x7530}, 0x7, 0x1ff, 0x3}], 0x48)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0xb01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14}}, {}, {}, 0x0, 0x0, 0x0, 0xd27a888671e31082}}, 0xb8}, 0x1}, 0x0)

2018/04/16 04:12:16 executing program 7:
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
r0 = inotify_init1(0x80104)
fcntl$getownex(r0, 0x10, &(0x7f0000000180))
getpgid(0x0)
getpid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
clone(0x0, &(0x7f0000000100)="93821a477337e186570b06052eb1f4bce3ec6cdbd400da35416a2b1b05d53fdf5776b260e77c28aafc264223ce9034b1191273b9a6d75eedd30253710a3019fb6d85d0619ece3290d3eaa22aa90fa00e69e676a8edccb91d4c9509000000bd0000000000000000000000", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240))
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040))

2018/04/16 04:12:16 executing program 4:
epoll_create(0x100000000004c)
unshare(0x8000400)
r0 = epoll_create1(0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
bind$inet6(r2, &(0x7f0000001b00)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000019c0)=""/226, &(0x7f0000001ac0)=0xe2)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0xa, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x0, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001c00)='bbr\x00', 0xffac)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
shutdown(r4, 0x0)

2018/04/16 04:12:16 executing program 2:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040028001000ca8a9848a3c728f1c46b7b31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
timer_create(0x5, &(0x7f0000000240)={0x0, 0x2f, 0x6, @thr={&(0x7f0000000180)="2ec1035ef0b962e19d22fcd6543cd02edc7b8c073b4a184b0f1bf4b79e8ba23f32efb75105d3956f374f3093cc0214490f33f933f4576b34f8581c660f7d021607afa31e0b57a9e5bfaeaf61a6fb9eb8d227c9ad65e7b767c4fbd1e9568baa3c4482dedb86ad7c51fbbaf4d09448382dc0c290487beadbe3fbc5f57c5bfea5bf08cf1c3234bf6bcf2c9b14162f773d259525c3d59bc26b4b4a2fc3c735e6a8b9490f2b321a3e2c2a9508d5184092712c43", &(0x7f0000000080)="46f3936db08170e587fbd2cc540357af631d1f430c5049158a69ed30423dc0b9f1587a3a82b660cd7359a0e19dc6d14630dc86ba5471ac63ba5be6cc3ef31d1fd1a1e62a0b0a2d35b40017879ef55216aeb5e1d6d44c"}}, &(0x7f0000000280)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000300)={<r4=>0x0, <r5=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000340)={{r2, r3+10000000}, {r4, r5+10000000}}, 0x0)

2018/04/16 04:12:16 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80)
sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000200)=@ipx={0x4, 0x2, 0x1, "1e0b8c6a487d", 0x400}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="ca22d3f3841e9512259f2b23d2097c7a29231b56fa901b6d01d7a0227fe5066fc925cab4f8d084995738ccfd24d5466f30defd3bfd9eddfdbc43bb69551ae220a96dd2964ea49761edcf8e992ccafae50290397e60581ae9a753d98c5bf5dabe88057c85205d52c7237ba419240ecde0b097832fcba8a75faf143b67734f59cd3c99eb9578f7f2a84ee2f2f2cd87c0479cc2a076273a247bb35c40", 0x9b}, {&(0x7f0000000340)="a0db1935aa1a9bc910aef39356bed860344759d8d00dbb5ffc28127195a32d7577601dc2511137793366ffdc2db945", 0x2f}, {&(0x7f0000000380)="1f22bdde8191f9e368d5a32428b62dc9419f3556a88515c203ace35f7162a189f386c0cbf8e94f45c5f5d27575cf18ba6541e9c0aa4b2a57f6e2bdb82be9", 0x3e}, {&(0x7f00000003c0)="44d62c106d03acf2f1489272a0cb42c79c4154e6cf978802679eb6d675ff6e9e4628b7ec45f97b3caaf45421ae338e02d9eda4b42e8b85b180c869b4b7ac12cb6c28f363392b8b4e834b72197eed157acfc860d59c0ea2cd43457b11a471b4c848b2e299dd4b378b5f6323689da093c2efb974f3e6d782b9f9a532f13f80802a4db0732e7fae4ae36574cc391625b7c4995ff8ec576a5dd7032d75516b04ea282b7fe3762d9bbccd5b358a038cfeffbd7a26ee0166c8cd6216666adb7332c1ebdb714a111c9ee748cd5f0ee28c", 0xcd}], 0x4, &(0x7f0000000500)=[{0x70, 0x113, 0x80000, "170f265ea0b7eed13d0865d2b0bab8d081b5837496c9ed037d314e4d0f368b951ba3ed7838addf8b8fb6485d0acf2e4f61ac18303de1c97031564d506e15bdbb610dcdfe51290d758eec6bb15ccdfe7f6e7775274954c0363e3f33b56b99"}, {0x58, 0x3b, 0x400000000000, "99d4026116b2199efc318166364ac657bd492161a9ea9e3c51f791f4f9eb7b2b969fbd3b441d1c332357bb3812d7ad4dd51bbc25b69bf066c175da312097712ee3"}, {0x30, 0x10f, 0xfffffffffffff34b, "46c5cd52e14452435bd343f0b2a99cf0316ab7c378c0ab804edec7f9c4"}, {0xc0, 0x13a, 0x1, "2f1cb00dcd9e2abe7231327174c2c57ba643e6811bb9170a36a79596daf01c4100d4597e9af0879aa0a18df6f4b1f7bb589855ff7cd1237b57a42ee35fad4b26408ee3a9de22c6d38aecae4a3848fc2bbed062f098caa1dda0edc29170ce0a7d1bf1446f5c03874fb2e84633d7eb61df89c3fbc892c942cc377181735f79e1dfdfd917b13cdb8102372982fa318fba638946baa92ae81461b6fc6bf1cae51ecfde0219ca76589247b8ca03b03a69f41b"}, {0xd0, 0x10c, 0x7, "13b499065cf21b921ba1c29ee3effe1da7c812c5b07ad74a23f4c44fc8d5d5c6fdb395f6281f6aa09a6d60088b3e595771511cd52cb76bc149e9bdbf7a09718c3f0c8506bd3cbd25c0928f4277c94d63ab33d95872b9e74ecfb072fc86121da449b3eb6b1af4b7ba27c411cfcc2c468ae4f178fb4ebd5658268c1d18f9e873f20bff64fa222649275c837e2bfcb499a8f260fc3e94384eb23f8ea1230411c73a53ba11609eb3d89ef0924ecc0a14b3fa3fd50a5fcfdded0912cb"}, {0x90, 0x0, 0x7, "7736027006e864b2b664064b3109213b2b30fb9762546fe09f3f58b2518439b885c6aa5d50017e6889b578cba914073b1f1a46cae70e40fa93e689e9940838196df6ca01e989bba8260961354b6b70829785ca6991b965f582d4222f31d21262f9b3c4f07a39e89aeff0d486165fd1b6f60dda39099dcbefc73fd605"}], 0x318}, 0x200480d1)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={<r1=>0x0, 0x9, 0x1}, &(0x7f00000008c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000900)=ANY=[@ANYRES32=r1, @ANYBLOB="4c00000088bf14a22103e21201000000000000005836d3bd4d921829ffffff7fffffffffaace7725a6a27527ee564765df811495f6eb6f92bd45676b6265cebf55c283f96cc42fd3261901808572ae07"], &(0x7f0000000980)=0x54)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140))
r2 = creat(&(0x7f0000000a40)='./file0\x00', 0x1)
r3 = socket$inet6(0x10, 0x803, 0x5e)
sendmsg(r3, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000a80)=0x1, 0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000009c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000a00)={0x6, 0x7, 0xc4d})

2018/04/16 04:12:16 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x7, 0x9, 0x4, 0x1f, 0x8000000, 0x2617, 0x1, 0x101, 0x9, 0x3, 0x8, 0xffffffff})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x81, 0x1, 0x80000001})
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xa5)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8)
connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x2}, 0xffffffffffffffe9)
r4 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={<r5=>0x0, 0x100000000, 0x20, 0x1, 0x1}, &(0x7f0000000140)=0x18)
ioctl$VT_WAITACTIVE(r2, 0x5607)
write$binfmt_script(r1, &(0x7f00000004c0)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '!nodevwlan0system'}], 0xa, "310634cd7bbb482cca1d5bf9582a0c658d72d1ede197d9effdc05f9dfd6b2c3fec086de925510b94691892fc28267509db9d297d9d340330712b9576617afe1a43fdb79a29a3ba4e9e9a59a730948cae8b4ab0930379b9e4305682e1068c4530bdc74aac0d7b0a0e592d124f59cc4ff80c7aa477919e0c41a2635860c065659a5b3b5473814eecb2a2cd34a0be496de705579eb99e6ba7b30df43c668dc66b0de238fbd9ecb06f5ff90a182de7ef5e7d693124fa68e48a4604628077cf2292c80ed4499bedad37f973c12697f108d38161f29e9fdbf4d7"}, 0x116)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r5, 0x6}, 0x8)

2018/04/16 04:12:16 executing program 3:
syslog(0x9, &(0x7f00000000c0)=""/32, 0x20)
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'dummy0\x00', {0x4, 0x6, 0x9000000000000, "41d3945479f2", 0x10000}})
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
pipe(&(0x7f00004a8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4400, 0x0)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000080)=0x2)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'ipddp0\x00', 0x2b})
dup2(r2, r1)

2018/04/16 04:12:16 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x7, 0x3, [0x2, 0x7, 0x993]}, &(0x7f0000000340)=0xe)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)="977070703000")
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000000180)="26000000130047f10701c1b00e000000000040000100000009ef18ffff00f132050014006e35", 0x26)
socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00072abd7000fcdbdf2d03000000080001004e21000008000100282300000800040002000042b7000800020002000000040005000800040001000000080002000200000008000300bf00"], 0x50}, 0x1, 0x0, 0x0, 0x4051}, 0x80)

[  566.457263] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[  566.474570] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[  566.485991] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8759 comm=syz-executor5
2018/04/16 04:12:16 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10)
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)

2018/04/16 04:12:16 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
fchdir(r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80800, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4)
dup3(r0, r0, 0x80000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
rmdir(&(0x7f00000000c0)='./file0\x00')
finit_module(r2, &(0x7f00000001c0)='%system#\x00', 0x2)

2018/04/16 04:12:17 executing program 6:
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x5, &(0x7f00000000c0)={r1, r2+30000000})
r3 = getpgid(0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000000)="00640040000445")
getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/16 04:12:17 executing program 7:
capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x9, 0x0, 0x7, 0x3, 0xe6, 0x80000000, 0x0, 0x1, 0x1, 0xfff, 0x80, 0x10001, 0x6, 0x7, 0xdf6a]}, &(0x7f00000001c0)=0x100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x0, 0x0, 0x5, 0x0, 0x6, 0x6, 0x3ff, r1}, &(0x7f0000000240)=0x20)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
r2 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
r3 = fcntl$getown(r0, 0x9)
process_vm_writev(r3, &(0x7f0000000900)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f0000000640)=""/242, 0xf2}, {&(0x7f0000000740)=""/188, 0xbc}, {&(0x7f0000000800)=""/249, 0xf9}], 0x8, &(0x7f0000001d80)=[{&(0x7f0000000980)=""/180, 0xb4}, {&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000b00)=""/171, 0xab}, {&(0x7f0000000bc0)=""/197, 0xc5}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/190, 0xbe}], 0x6, 0x0)

2018/04/16 04:12:17 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)=')\x00', &(0x7f00000001c0)='-eth0\'[ppp0\x00', &(0x7f0000000200)='posix_acl_access)wlan0GPL\x00', &(0x7f0000000240)='(\x00', &(0x7f0000000280)], &(0x7f0000000380)=[&(0x7f0000000300)='cpuset\'\x00', &(0x7f0000000340)='md5sum\x00'])
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000814190004000001000000008ceb0003000000005f00000003f500", 0x39}], 0x1)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x1)

2018/04/16 04:12:17 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000001, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_sa2={0x2, 0x13, 0x288540a8}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x28)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

[  566.487396] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8760 comm=syz-executor5
[  566.590216] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready
[  566.601341] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready
2018/04/16 04:12:17 executing program 4:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x2)
r1 = userfaultfd(0x0)
fcntl$setlease(r1, 0x400, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x0)
fallocate(r1, 0x1, 0x4, 0x4)

2018/04/16 04:12:17 executing program 7:
pipe(&(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x400000040007)
flock(r0, 0x2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0xd, "bb05e64012f3d8748f490ca1ce"}, &(0x7f00000000c0)=0x15)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x100000001}, 0x8)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4)
close(r1)

2018/04/16 04:12:17 executing program 0:
r0 = getpid()
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @rand_addr=0x80000000}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x23b, 0x0, 0x8, 0x2, 0x0, 0x6, 0x8001, 0x3})
getpriority(0x1, r0)

2018/04/16 04:12:17 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000050101000000000000000000a1000000"], 0x14}, 0x1}, 0x0)

2018/04/16 04:12:17 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000240)="d18471c7", 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x7, 0x1, 0xfff, 0x7fff, 0x9, 0x80000001, 0x7}, 0x0)

2018/04/16 04:12:17 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140))
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4)
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
sync()
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0)
bind$unix(r1, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)

2018/04/16 04:12:17 executing program 5:
r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="91e56aa839386f59de403104264c678d4e4e7c4b24b729c3579cf69766dca0be3235d32457c4444fa7f36e5d7d8ceee2d720f07f8d9364f5a22822a8980ca32b49391c424ef92effdf5c1a1cc1172ecb4d01fff5e53ec17c16b048bc9b", 0x5d, 0xfffffffffffffff8)
add_key(&(0x7f0000e5e000)='.dead\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)

2018/04/16 04:12:17 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/wireless\x00')
mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = dup2(0xffffffffffffffff, r6)
epoll_create(0x9)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x3, 0x6}, 0x10)
ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f00000000c0)={0x5, 0xffe, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100))
syncfs(r5)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c0", 0x17, 0xfffffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x1, 0xffff, 0xfb})

2018/04/16 04:12:17 executing program 6:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100))
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800)

2018/04/16 04:12:17 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xffffff5f, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6ecb8a400a7fb5c3fcf8dae9c5a8eea99f27571862b7c9be4cadb035ba5719316e609460158f233be40c3e2894072e5d333eee8e251990ffe544f87c2f0ace1eba5d452da77784479ad3cb0de9b766161a5de6f0584e875b0881a3cc02ecdae563586925d7fc58c5820c7538b17ee2c994d82483029a9cf4f6bb1a28b8e2bc23b7b23af8bf0067224b43561bc5150bc8100dbe04647fd602e5f9e1133591de7a6594a6000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000011fa3)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)})

2018/04/16 04:12:17 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={<r1=>0x0, 0x3007}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0xfffffe2b)
getpgrp(0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, <r2=>0x0})
r3 = syz_open_procfs(r2, &(0x7f00000003c0)='net/rt_acct\x00')
r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000380)=0x18e)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000500)=0x2, 0x4)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0))
lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0))
getpid()
stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880))
fstat(r0, &(0x7f0000001900))
fcntl$getownex(r4, 0x10, &(0x7f0000000480))
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80))
r5 = open(&(0x7f0000000340)='./file0\x00', 0x10103c, 0x2)
fallocate(r5, 0x0, 0x0, 0x200000000008002)
symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00')
pipe(&(0x7f0000000800)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
write(r7, &(0x7f00000001c0), 0xfffffef3)
read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3)
vmsplice(r7, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
fallocate(r6, 0x2, 0x2, 0x0)
fcntl$setpipe(r7, 0x407, 0x2)
linkat(r5, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000)

2018/04/16 04:12:17 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff))
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e)
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xe}, 0xd, r1})
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))

2018/04/16 04:12:17 executing program 3:
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000014000)='9p\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0)
open(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x1b4)

2018/04/16 04:12:17 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x1000, "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"}, &(0x7f0000001040)=0x1024)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000fefff8)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8)

2018/04/16 04:12:17 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0xfffffffffffffffd)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[])
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4)
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0)
linkat(r0, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0xc2530d345c12ece1)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x401})
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x8000, 0x623d56bb0e86cda9)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{}]})
syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000640)=ANY=[@ANYRES32])
futimesat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f00000005c0))
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600))
fallocate(r1, 0x11, 0x0, 0x100000001)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x99, "19898f799455fe9fce4c0dfd3d0c5fd0cfe6348c26c1154129f57eaa0fb0db68508c66399d67e6eac86d4d55a1a44b1bc77a904d801bb073678d63e2a874fff2dac77709ca3ae493950c96ded47e233a53529f837420da6b77edcfd51db8a8324c36cadfde7731c9103381e2de68ed499fa39f15f6e388a115959b2de6947ec5c4adeb6f4b8909bdf070bac291f87cc08074db983857dddaf6"}, &(0x7f0000000480)=0xbd)

2018/04/16 04:12:17 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x200)
mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fceffa)='./file0\x00', 0x0)
llistxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/179, 0xb3)

[  566.723122] binder: 8826:8831 unknown command 1082837870
[  566.730600] binder: 8826:8831 ioctl c0306201 20004000 returned -22
[  566.758963] 9pnet_virtio: no channels available for device ./file0
2018/04/16 04:12:17 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x48})
finit_module(r0, &(0x7f00000000c0)='\x00', 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x2)
memfd_create(&(0x7f0000000040)='\x00', 0x2)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
mmap$binder(&(0x7f0000012000/0x8000)=nil, 0x8000, 0x4, 0x812, r1, 0x0)
r2 = gettid()
tkill(r2, 0x16)
close(r0)

[  566.761856] binder: BINDER_SET_CONTEXT_MGR already set
[  566.761863] binder: 8826:8831 ioctl 40046207 0 returned -16
[  566.766717] binder: 8826:8831 unknown command 1082837870
[  566.766726] binder: 8826:8831 ioctl c0306201 20004000 returned -22
[  566.832349] 9pnet_virtio: no channels available for device ./file0
2018/04/16 04:12:18 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00')
write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x2ba)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(r1, 0x0)

2018/04/16 04:12:18 executing program 2:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xe9, "8398174a852074542a0b2a4291f8e7b51acbcfa901c40b61b00510f61fbdb38ca9b407e2647cd5ddb240de9dd1817670059f0b001d51d535894495ebf9a9fb705d1469ec96b458753a22fc06aabbc396d99b7eb07f5e11124c38dee63defaefe2d972349b6b89d40c31371d76c2bea87c99bf7a177e3323fe21b1d410f81424a5cffbf132f29b26ede266c243ecc78836ab268d7159e673f291c2cda334773ee4131fac55a63f96f1b5f3a4780d5b46ebf4079aed0d92c11e4b084867b2e0a2f6abf9ee1f7b369e8bd0b1dfe0764f268909269318a45a15f288c16803a52b18ba837a9808636d98d26"}, &(0x7f0000000040)=0x10d)
r1 = socket(0x4, 0x100000802, 0xffffffffffffffff)
getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000670000), &(0x7f00000000c0)=0x4)

2018/04/16 04:12:18 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
flistxattr(r0, &(0x7f0000001180)=""/181, 0xb5)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0)
recvmsg(r0, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0xc, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/62, 0x3e}, 0x0)

2018/04/16 04:12:18 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5382, &(0x7f0000000100))
sync_file_range(r0, 0xfffffffffffffffb, 0x69, 0xfffffffffffffffd)

2018/04/16 04:12:18 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/wireless\x00')
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x10000, 0x8, [0x1a, 0xffffffffffffff06, 0x4, 0x6, 0x5619, 0x4, 0x9, 0x8]}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x8001, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000180)=0x84)
preadv(r0, &(0x7f0000000300), 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
lseek(r0, 0x0, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000280)='net/l2cap\x00')
socket$inet6_sctp(0xa, 0x0, 0x84)

2018/04/16 04:12:18 executing program 0:
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="38e3362f7e7264543d1a1e589b108d686b4ef35192150c939df8209c9e6f04ab7713dbdcc3cde95eaae9deda32bd73f2", 0x30, 0xffffffffffffffff)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10002, 0x0)
fcntl$setsig(r0, 0xa, 0x1e)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x8, {0x2, 0x4e24}, 'syzkaller1\x00'})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = fcntl$getown(r0, 0x9)
ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000380)={&(0x7f00000002c0)=""/139, 0x8b})
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$reject(0x13, r3, 0x0, 0x100201, 0x0)

2018/04/16 04:12:18 executing program 7:
r0 = socket$inet(0x10, 0x3, 0x84)
setsockopt$inet6_int(0xffffffffffffff9c, 0x29, 0x34, &(0x7f0000000000)=0x5, 0x4)
dup2(r0, r0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002fc0), &(0x7f0000003000)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480))
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000007c0)="4c0000001200ff09fffefd047e956fa283000700683540150024001d0004c41180b598bc593ab682114818287dd81ccc913a72df7d93452ea730de33a49868c62b2ca654a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="f882d1fac538e0", 0x7}, {&(0x7f00000000c0)="dff7b01851ee83197199254bb24d47dd0f9baa0c2d4902db9e5f35517366ec0b5ddb3c8cdbb7cd2a71c909a82ff61873782a41", 0x33}, {&(0x7f0000000100)="940246cd51cfe14d8c6020a3643235ff687cfcec0e73f92a14f13c843f511c3bad374f29cd6245d824f26db2bfbd26fa7d6687217bf34ef8c0cddab6051520939a3dc1558d24208eec2e060a581d3cba6ca5", 0x52}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000180)="62b1c643422c3460b60398fdb51b2d4f351398a0c024da94f5900bd778a8402cd6b61f6718155085e7513f6e1308517d7bc013596c79df2c49c871b470b1c6ecc4a4cac7bd7b0aa7273f6db44166f9689fabc657b0047a78f07ea34218a5929f592af2c82455eb4d1f40e59ffea1f5fc0370c4f7e06f7a6dbe058da4f0755e5ece2e572f39b1b4fc5fe7514d08fd67c276fcc28cd4442aabc8dc26772656865799f8b66a1e49b1c7de9f5d16ef64c4d57c8d14e0cd0bdcf6b0cba24062a213eaa73b7d8bda8410015d1871922cad3a2678e10999850a82250a2f5637f71dba30669f452f636fe8257d9d03f43e05a212acff7d", 0xf3}, {&(0x7f0000000280)="2df3d5215ed9e6a483863f00d5251124e457c94661eceaf0392124e88c48e65d8deef0b816a95bcc99f7d1806d7538c92a658a2f5ceaece53e161e0f36e00bb14200d7a3d03602a021e7015dc9278b9978b3a98f8b8c49c83688a868", 0x5c}, {&(0x7f0000000300)="06e8819863fa53424d28161e370030e46c263b314ae0b74c55865226948f1121087787a9840055a79b0583c1bc794cc33c55109bfde8403c1ee29417125510aae84b89b617716fc2786ea658e2cc5ee71e2993c3e777050b5cd97a2ecfac72b9de3bf777f40c85a7c512b89d5c8c16de4e06e1e7990f38a0e90c721695b235ac578a30d525e560b22e48e808974fc07b1df8276a", 0x94}], 0x7, &(0x7f0000001840)=[{0xe0, 0x0, 0x401, "0b03fc62cab60d758a1b33727b640ca3f79ec3e9eb65afb793be51ea1122b1c5acb3e98c33bf837ea88b17067cb4bf35f346bafd4fddae46f375a46bc4095ad7015651af7b8d92ae7fa6f5d4d96f4d462962387ccd4babbcc55063040fc8387966719540a96a979d5fc729ea5a2f4cd6321de24f679350f8695666534b99d0a49101d026daec8fc5fdc77efc4baf79391dc80d90d540c3baa457003d7d8da52fb5353ce4c65af4add0a981dcb620d767635530de57df2404de680ef88e92b69823a40cb4651b4823026b1a88f99e3bdd"}, {0x20, 0x107, 0x45, "bebd814fa69f9ddc915f6bd1e5c3"}, {0xd0, 0x117, 0x0, "2bb0aa7f94114d506123d3320c6ffb1f51d13f2349e648991abdcada0227cdfcda4ff1afff8f45daaed49474b58ea51259a6a8f9268eae8c49bcb447a4a551af2be2b18fe7854e4440756cc52da514a664aea50a0a0a39be47ea7cce4d7f82d1b322b8a2d357b4aa731c385adba7324f404c9064d935d95d5ebe3bdba1965588d680ec1177a215a964210e9a6510ee1c916028e7c1c0d19acff68b0082c5d8740314e58e332bbb2a7c1d9fb0600b4263dc8c585d06a4183fa868"}, {0x48, 0x19f, 0xfff, "992c4d1bfd9f0f2872ffddd454eeed6cb270cf752800aa9a1aa7b265dcaa45ecdc8e2a2929c52eed908d64cf597e37e6db"}, {0x1010, 0x117, 0x400, "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"}], 0x1228, 0x4000094}, 0x40000)

2018/04/16 04:12:18 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0xfffffffffffffffd)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[])
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4)
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0)
linkat(r0, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0xc2530d345c12ece1)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x401})
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x8000, 0x623d56bb0e86cda9)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{}]})
syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000640)=ANY=[@ANYRES32])
futimesat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f00000005c0))
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600))
fallocate(r1, 0x11, 0x0, 0x100000001)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x99, "19898f799455fe9fce4c0dfd3d0c5fd0cfe6348c26c1154129f57eaa0fb0db68508c66399d67e6eac86d4d55a1a44b1bc77a904d801bb073678d63e2a874fff2dac77709ca3ae493950c96ded47e233a53529f837420da6b77edcfd51db8a8324c36cadfde7731c9103381e2de68ed499fa39f15f6e388a115959b2de6947ec5c4adeb6f4b8909bdf070bac291f87cc08074db983857dddaf6"}, &(0x7f0000000480)=0xbd)

2018/04/16 04:12:18 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
write$cgroup_int(r0, &(0x7f0000000100)={[0x3f]}, 0x1)
r1 = socket(0x0, 0x7, 0x7f)
ftruncate(r1, 0xb0)
r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000883eaa0177087aeb0006818dd3a31d9fd3ae6d7de1a764159abf4ac3ec9ccce30d67a916f6dbbadb0b5db0d3cdc5c13f61e781b008593694d04fe9977245b1f06c7c81b010ae04abe0c945062e849044f84a4b97580fbdc6df"], 0x5b)
ioctl(r2, 0x6, &(0x7f0000000140))

2018/04/16 04:12:18 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = accept(0xffffffffffffffff, &(0x7f00000019c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000001a40)=0x80)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001a80)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'none\x00', 0x0, 0x7, 0x1b}, 0x2c)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="8b8b1a5684141a9a28ad22a6b5727c7280c71e3239d2f0b7eed10b8aa2ff6ce5df590270f65e72b89be30fc87143b0017d2a61717dd93fc1eb2f62bc6eb0ebf9afc8f04a31")
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{}]})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r3 = open(&(0x7f0000000200)='./file0\x00', 0x240, 0x20)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00000001c0)=0xffffffff00000001, 0x4)
ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000002c0))
sync()
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400000102})

2018/04/16 04:12:18 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x18, 0x1, 0x2, 0x7ffffffffffff, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="eca773842b7acf52ddb031e48b09d3546af11cf726d9878c8b54e7844030c6443f64696090b5dcc28428ff094353b614c317")

2018/04/16 04:12:18 executing program 7:
r0 = socket(0x1000000010, 0x4000000000802, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000005ffc), 0x4)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="280000001e000305000001000000000007000000", @ANYRES32=0x0, @ANYBLOB="000020008000000008000a0000000000"], 0x28}, 0x1}, 0x0)

2018/04/16 04:12:18 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
recvfrom$llc(r0, &(0x7f00000000c0)=""/182, 0xb6, 0x40000020, &(0x7f0000000000)={0x1a, 0x0, 0xfffffffffffffffd, 0xa82, 0xfffffffffffffc00, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  567.798351] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[  567.798351]    program syz-executor2 not setting count and/or reply_len properly
[  567.820301] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  567.830515] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/16 04:12:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000a00)=ANY=[@ANYBLOB="e00200037f000001014c0000004a61110400b467f18fdb30290c1bc08813fd8b4378ca9f9c1a2bf66cf3874067fbd5872e110c017384a83bdf201ff3d45f432214b62314a9ffcd24f7ce728b05f29a0477ff7782f6fac0f060b7971edfd1dbd54ec0a1c4952428ea521a2b7224a2ff6fc571514bef52b72098475bf3d0b0564e8a03e64c03e21f"], 0x14)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x190)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x430a40, 0x0)
sendmsg(r1, &(0x7f00000021c0)={&(0x7f0000000ac0)=@l2={0x1f, 0x5, {0x3, 0x9, 0x1, 0x7, 0x5, 0x101}, 0x101, 0x2}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000b40)="ddf7dee217f03e8bbcdd0b4573f75649b927e2d77fb55b074c52e0d2afe6cb96403e05998507a39a5eeadae191b5ad156d1ef2844a25eb888f9792dc6aca4752dc6e6b105826f107fd65dc5620c6d1056fb50538ad5f30832521fcc97c056705242ebd9a8e889bb415ff38b4b80f6ecd70a88a751d961853742715d83f2c2129cbc422031866eb17b3421c46d3d90c81b0bb1c66cfd10824ff696f42b2c9c29b0ac158ceb08daf564aa1fb3b902794f0e74a70849d1d0e94ddb289d5760849a46c1d1336526dc2", 0xc7}, {&(0x7f0000000c40)="36df638fa4b6b7725be6f7743d99a1a314afe08227c8217814fd572b84e2706fde7d89b415c730d3468cc1d4c5252cee84f8f6ff67b980afb0547c5356db83356560f34513eb1d407ad4e758cdaed98bb662aba037cacf5bacdbdddf4450cc197b95af2299430b04471a4d7910eed0055084b0e210b8d95c724a0088bc6a340348fcb4704a034adc629c6d5de4ac54d49819112b774af979e825270606f915735a2763f377c03f34e4c9eb11db45c2ee7e5680217f205d224e96d403c021a339f7d5a322b03e252a672c4042d227add182433cd6a2bf016348a605f9197ac1f962ff2ba9f55a41b1f79e19", 0xeb}, {&(0x7f0000000d40)="1c8b8773ae17fc183b917b2ac23a243938398b4aa61115dd041f2c9a2f2038c5f16bdaca57ff566303f9d98611090c1d3c67c59ae3216b881a6226ef1375da217ea361cf9615a894e7a30522062e856ae94d17409e2369240ab9f07421a6c843a993a3cdacbbe716c3416ccb7dbb335bafcda306bbf0fcad11ba677946d2cc359c70c795cd48e33db5095ea5a5dcd2c91d24a0ee9b7eeee332baa6cadebee9274c", 0xa1}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000000280)="e4ff37af89af", 0x6}, {&(0x7f0000001e00)="3f0edd1c396950fb573ce3e1b94df072070707c5d0be0ce936384eeb8ed4eedb37dcff99c33c86d1b687da27344ecb588d97c40300e75bae46153835a1d45b96aeec2d2dd686cc58c224a98caf12db795bb5e8178c727465b3e97c4f6160f6dc7b2d0490eafea13dd0dfc845e98e20447a05f8ef76ac9b3af7252d6a98a1768a02803bfe66d389b6cdea89144080ab8a3b5f03b5c3ebc0b9aff18f18457caae897e1187b0ae1be1b33de49c4e24e597c023ce4db40162e92eb7b47f643ea34701ee4f43ba755351f756edf052c89b650096caa21958ee58802", 0xd9}, {&(0x7f0000001f00)="f9c4cccd2b7868ab111ae22f3e60509c0d0780bb0785785fffb4ee570283c703ce26553345a4cb807de87ac9a012eb188066a0032a", 0x35}], 0x7, &(0x7f0000001fc0)=[{0x78, 0x1ff, 0x401, "58ae1ad8f3f86571d3fc798f8cdd207fd7be17f4a7771ac68243c3d37efa1131275c55feb160a59eb53b3dd96e96630a8143c1c6da2120b167743649daa4c3178fce250dc8c0dafb134823e9297c18bf2d52ef94ee0315b43540bf510b8991fcc626a924"}, {0xe0, 0x10f, 0x4, "cb7add818ec9a7aed26ed540289542eda4a76f9bcf235f242f5efb678832a963798bca1be748f412227e6964bee449a7db55fc92b8274ba41efdd8ccc023285a72a88f49f5ca225d9c942368b6c620d37c86751e4c47feee9a782599a927d66f843c31c82e63dd553dfebd714b4c8ce2c86b1e493a57a8335ed8ee5fb6e1cab2cd28601f600b27c7bc2c4794330b98ceacf38d132b4ed2e7792a76de6389105697b9e6203779637545d55f8463ebe2daaa017483e56ca0414aee4ae8abe93ce0e7b48abc50560b7db745a4d665c5ec"}, {0xa8, 0x118, 0xeda3, "482d84394cabca1e559fe419b1f7124affd6f7d705b3f5bec6152c1ac0b99c8e5d740d1d631729c1ca27918005100963d2ba60536579660aae6450740694927fccd7a71e67ff5d57b25b95d489e34777b7e9929f40f4b9ceabd147964ff25d32aaa87269ec555bf5822fd4e6de1623053758c49fe57428cb485c9dac13697fad7df747cb5eb8e579d40f32bfa84a69b5b2eea481"}], 0x200, 0x40040}, 0x4000080)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000940)={0x5, 0x2, 0x3})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0xb0, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/176}, &(0x7f00000001c0)=0x78)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x401, 0x5]}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x2, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000600)='#%^}cgroup&cgroup/-selfselfem1+\x00', &(0x7f0000000640)='/dev/rtc\x00', &(0x7f0000000680)='/dev/rtc\x00', &(0x7f00000006c0)='/dev/rtc\x00', &(0x7f0000000700)='\',\'\x00'], &(0x7f0000000900)=[&(0x7f0000000780)='/security\x00', &(0x7f00000007c0)='@\x00', &(0x7f0000000800)='nat\x00', &(0x7f0000000840)='nat\x00', &(0x7f0000000880)='cpuset\x00', &(0x7f00000008c0)='/dev/rtc\x00'])
epoll_wait(r1, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9)
ioctl$TCSBRKP(r1, 0x5425, 0x2)

2018/04/16 04:12:18 executing program 5:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x101040)
r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x180)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x1}}, 0x26)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000edfff8)=@abs, 0x8)
sendmmsg$unix(r5, &(0x7f00009c5000), 0x4924967, 0x0)
recvmmsg(r4, &(0x7f0000000280), 0x400000000000022, 0x0, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r6 = getpid()
prctl$setptracer(0x59616d61, r6)
r7 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x52, 0x10800)
r8 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r7, &(0x7f0000f50f90), 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2)
accept4$inet6(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000540)=0xc)
fchown(r8, r9, r10)
r11 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x807)
ioctl$BINDER_SET_CONTEXT_MGR(r11, 0x40046207, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff})
recvmmsg(r12, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendto(r13, &(0x7f0000018000), 0x14c, 0x0, 0x0, 0x0)

[  567.854517] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[  567.854517]    program syz-executor2 not setting count and/or reply_len properly
2018/04/16 04:12:18 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x6e3, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@grpjquota='grpjquota', 0x2c}, {@noacl='noacl', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@noacl='noacl', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]})
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)

2018/04/16 04:12:18 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mkdir(&(0x7f0000000040)='./control/file1\x00', 0x0)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f0000000280)='./control\x00')
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r0)

2018/04/16 04:12:18 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x24)
fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd})
fcntl$lock(r1, 0x25, &(0x7f0000000080))
fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x1})

2018/04/16 04:12:18 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000240)='children\x00')
pread64(r1, &(0x7f0000000380)=""/202, 0x6a, 0x400000000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = dup3(r1, r1, 0x80000)
r3 = accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x230, 0x0)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000100)=0x7ff)

2018/04/16 04:12:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/149, 0x95}], 0x1}, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x3, 0xf6, 0x0, 'queue1\x00', 0x36cb})

2018/04/16 04:12:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000004c0)="b2b5fb59158f5b57a8bd71fd4fcd22d3c7eb1cb9661f49ce935aafb9e68bb8fd7df848595c544fe384e4901fc9569e4db16c68fbbaadd615bb312cbacbdd176bb37bb2294abd69e268c7f5bcf5d477046a79a83731dc")
r1 = socket$inet(0x2, 0x2, 0x2000000088)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)})
recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0)
write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, 'securityem0md5sum\'vmnet0+md5sum'}], 0xa, "a1a7e7c058acc253b168f734387f9ff574"}, 0x6f)
bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x80000, 0x0)
recvfrom$ax25(r2, &(0x7f0000000540)=""/224, 0xe0, 0x0, &(0x7f0000000640)={0x3, {"93d8a0f5e8c419"}, 0x80000000}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00004b6fb0)={{0xffffff93}})
sendto$inet(r1, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10)

2018/04/16 04:12:18 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080))
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x0)

2018/04/16 04:12:18 executing program 6:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7ff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000f20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1fff, 0x0)

2018/04/16 04:12:18 executing program 3:
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100)
execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='cgroup[self$\x00', &(0x7f0000000240)='%\x00', &(0x7f0000000280)='^keyring\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='#securitymime_type}ppp0vmnet1wlan1*\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='I:loGPL]lowlan0\x00', &(0x7f00000003c0)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='wlan0proc\x00'], 0x0)
link(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='/\x00')
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000006c0)={0x17, 0x41, &(0x7f0000000640)="bbb349d9b16bd9cfcdcf9a60a0917a579062af40380d74b8f856b2a09573c75fc6d5b3828c94f0512aa0d036b8a88ab8d290196f861b95ac6426b98a889276dd07"})
lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740))
getpeername$unix(r1, &(0x7f00000007c0), &(0x7f0000000840)=0x6e)
sendto$unix(r1, &(0x7f0000000880)="58463846c333750ffbf15ae458b80d43febc", 0x12, 0x10, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e)
fcntl$getownex(r1, 0x10, &(0x7f0000001a80)={0x0, <r4=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001ac0)=<r5=>0x0)
sendmsg$unix(r1, &(0x7f0000001b80)={&(0x7f0000000940)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000009c0)="0dd34d80a13c8dedbf4c4013f37ada7b65d3112bd1ab32fd8f57ac0ceb3bccd4c18526ff3d2b51c2c92785ac4dbe0c645476d66d07d9da5019d61439e753551a27f4", 0x42}, {&(0x7f0000000a40)="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", 0x1000}], 0x2, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x4000000}, 0x8000)
r6 = accept$inet6(r1, 0x0, &(0x7f0000001bc0))
statfs(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)=""/233)
recvfrom$unix(r1, &(0x7f0000001d40)=""/132, 0x84, 0x10000, &(0x7f0000001e00)=@file={0x1, './file1\x00'}, 0x6e)
setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000001e80)=0x5, 0x4)
r7 = userfaultfd(0x80000)
fcntl$getownex(r1, 0x10, &(0x7f0000001ec0))
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000001f00)='cdg\x00', 0x4)
clock_gettime(0x0, &(0x7f0000001f40)={<r8=>0x0, <r9=>0x0})
clock_nanosleep(0x0, 0x1, &(0x7f0000001f80)={r8, r9+30000000}, 0x0)
getpeername$netrom(r7, &(0x7f0000001fc0)=@full, &(0x7f0000002040)=0x48)
r10 = add_key(&(0x7f0000002080)='encrypted\x00', &(0x7f00000020c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002100)="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", 0x1000, 0xfffffffffffffffc)
keyctl$read(0xb, r10, &(0x7f0000003100)=""/43, 0x2b)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003140), &(0x7f0000003180)=0x4)
clock_gettime(0x0, &(0x7f00000031c0)={<r11=>0x0, <r12=>0x0})
clock_gettime(0x0, &(0x7f0000003240)={<r13=>0x0, <r14=>0x0})
clock_gettime(0x0, &(0x7f0000003280)={<r15=>0x0, <r16=>0x0})
write$sndseq(r1, &(0x7f00000032c0)=[{0x5, 0x5, 0xff, 0xfffffffffffffffe, @tick=0x2, {0xf911, 0x7}, {0x5, 0x7f}, @control={0x9, 0x0, 0x6}}, {0x3, 0x9, 0x3, 0x1, @time={0x77359400}, {0x2}, {0x7ff, 0x3}, @raw32={[0x1, 0x800, 0x9]}}, {0x6, 0x1e900000000000, 0x9, 0x9, @tick=0x2, {0x0, 0x5}, {0x41, 0x1845}, @quote={{0xffffffff, 0x80000000}, 0x9, &(0x7f0000003200)={0x100, 0x4a, 0x2, 0x3, @time={r11, r12+30000000}, {0x2aa3, 0x38b00ce1}, {0x9, 0xffffffffffff8001}, @raw32={[0xc6bf, 0xfffffffffffffff7, 0x7fffffff]}}}}, {0x7, 0x2, 0x9, 0xb59, @tick=0x1ff, {0x1, 0x3}, {0x800, 0x7}, @control={0xf6d9, 0x5e4, 0xffffffffffff8000}}, {0x1, 0x6, 0x10001, 0x6, @time={0x0, 0x989680}, {0x5, 0x3}, {0x8, 0x8}, @queue={0x4, {0x5, 0x5}}}, {0x100, 0xffffffffffffff7f, 0x6, 0x7, @tick=0x4, {0x101, 0x1}, {0xd703, 0x9}, @result={0x2, 0x1}}, {0x8, 0x80000000, 0x1, 0xfff, @time={r13, r14+10000000}, {0x20, 0x1}, {0x1, 0x6}, @control={0x2, 0x8e1}}, {0x0, 0x7ff, 0x7fff, 0x9, @tick=0xff, {0x1}, {0x8a8, 0x2}, @addr={0xf8, 0xdd}}, {0x5, 0x800, 0x1, 0x8, @time={r15, r16+10000000}, {0x6}, {0x3, 0x8}, @addr={0x800, 0x200}}], 0x1b0)

2018/04/16 04:12:18 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={&(0x7f0000000040)=""/210, 0xd2})
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x2)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'tunl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bond_slave_1\x00', <r4=>r3})
timer_create(0x7, &(0x7f0000000300)={0x0, 0x3a, 0x1, @tid=r0}, &(0x7f0000000340)=<r5=>0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="ba86b5b1584c7901100e50cc6eb3b53390577ca80ea52eceac2783c0d2a9ed331273799997fd79b015515e1fc21288f06e96f97785df209a61357242fc96f71fd7b29eeeb83d265120c458242a03c266f8f0f23342fbd3a8441245c94f0f266a50ac74c9033a182a9da2924c3e5f410c037a2d698c10df6d2e73fbc3c8267940d11d8aff70c902f649c2552f261aaf7a8c3eafc092a90635d62b3fda25dcda4e1bcd")
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[{0x200, 0xff, 0x0, 0x20}, {0x2, 0x10000, 0x200, 0x5}, {0x1, 0x4, 0x8, 0xe79}, {0x5, 0x4, 0x40, 0x3}, {0x401, 0x0, 0xfffffffffffffff7, 0x9e6d}, {0x7fffffff, 0x7, 0x7, 0x81}, {0x3, 0x0, 0x0, 0xfffffffffffffff7}, {0x9, 0x9, 0x6, 0x5}]}, 0x10)
timer_gettime(r5, &(0x7f00000004c0))
userfaultfd(0x80800)
timer_create(0x7, &(0x7f0000000500)={0x0, 0x1e, 0x0, @tid=r0}, &(0x7f0000000540))
ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000580)="b8270f1dbc62afeca06ae3125cf83ea5278877bfa6b9915e539896fe24f5078d6433d1cb692145013b27ab176d8ca672d77a356cf0bd4729e3ccf8ba1a84fcf2e1e1ebe9cd1d2799d5f823edcc06b9e308f67e64bbeb1134ff16f9502ba31d53f5c7e952ce81710024cf6530eb75aa228ee0ecd4d02e04cf4a00a5dfb9aa38ae20c4007efe45023f071432a9ac4a7d88c2e004683a1dcbeb70de221e9956742900c8319b58fd568ab1ea56383d9e4c3e436dcb04bc57c8847ec8b02d8c2722bcda622222f2e45762b26ee8f5d789ad7fc7dbde8307cc733da04ca1177eb735424d38db5c3c")
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0x74, 0x3})
bind(r2, &(0x7f00000006c0)=@ipx={0x4, 0x5, 0x1, "b81d97222e9c", 0x3}, 0x80)
ioctl$KDENABIO(r2, 0x4b36)
sendmsg$nl_route(r2, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40860}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=@bridge_getneigh={0x90, 0x1e, 0x110, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x0, r4, 0x40, 0x2}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_PHYS_SWITCH_ID={0x20, 0x24, "a9cbb7e1cd148770f088a5adb0db4aac407e0643a817f820b56e"}, @IFLA_WEIGHT={0x8, 0xf, 0x9}, @IFLA_MAP={0x24, 0xe, {0x5, 0x8, 0x2, 0x2, 0x9, 0x5}}, @IFLA_LINKMODE={0x8, 0x11, 0xfffffffffffffffd}, @IFLA_LINK={0x8, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x20000044)
msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5)
getpeername$inet(r2, &(0x7f00000008c0)={0x0, 0x0, @dev}, &(0x7f0000000900)=0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x3b, &(0x7f0000000940)=0x6, 0x4)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000980)=0x1400)
r6 = add_key(&(0x7f00000009c0)='asymmetric\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="37378349f78afe9c054d33c074402202d930fae706bad2bb", 0x18, 0xfffffffffffffff9)
keyctl$read(0xb, r6, &(0x7f0000000a80)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4)
r7 = accept$nfc_llcp(r1, 0x0, &(0x7f0000001b00))
write$binfmt_misc(r7, &(0x7f0000001b40)={'syz1', "869ac4a18ffa393003b7516c8bae2d06e7308c3fb07b956d424acc5937663aec6301fffa24559fd3444601e553da11cda7e9d8866219cc25781a224d651073b51b038c7c0de4f5fa5d8e20a2ac1337d791e52158afce1cfba54dc674103a9d"}, 0x63)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001bc0)={<r8=>0x0, 0xe1, "15759d6f3a4f3c236afe939b7f3c7cd38df4d95aaaee7e1c6963ca1023ae68680bb171e7dff7cbd7460dd13f5dcb037fe086de8a7c52dd46ecd5129aa66ce96e55ffb7bb1bb54ccacf82a00cd96a0d8746f8952bde28f7b4bf021dc348d457723d2dfe4b9969738547f1614d29a5204c8bd1b4d941b9a3e68fed6dcdb907dca325869d97c056ee39cf9261f5579c43ccc52816cd8d19e3ae3f4ad62a92f7482cb7d6e6809b54887385cd05ee308ac789445872740f59e4d70640b3f5d69bfb9fd2909025b8b5d502f324bafc126d030fc8faed8340f5de6b403f88c686f56b3f4b"}, &(0x7f0000001cc0)=0xe9)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001d00)=@assoc_value={r8}, 0x8)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001d40)=0x9)

2018/04/16 04:12:18 executing program 6:
r0 = socket$inet6(0xa, 0x7, 0x8000)
recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0xaf93}, 0x1f}, {{&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/158, 0x9e}, {&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/243, 0xf3}], 0x3, 0x0, 0x0, 0x801}, 0x3}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/113, 0x71}], 0x1, &(0x7f0000000600)=""/97, 0x61, 0x800}}], 0x3, 0x40000000, &(0x7f0000000740)={0x0, 0x1c9c380})
getpeername$ax25(r1, &(0x7f0000000840), &(0x7f0000000880)=0x10)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000007c0)=""/10, &(0x7f0000000800)=0xa)
clock_settime(0x94e2ea89dfb1310e, &(0x7f00000002c0)={0x77359400})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000780))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)

[  568.016390] binder_alloc: binder_alloc_mmap_handler: 8954 20000000-20002000 already mapped failed -16
2018/04/16 04:12:18 executing program 6:
r0 = gettid()
poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x8000000000000015)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), 0x8)
r2 = gettid()
tkill(r2, 0x15)

2018/04/16 04:12:18 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$void(r0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000400)=""/119, 0x77}], 0x4, 0x0, 0x0, 0xff}, 0x9f}, {{&(0x7f00000004c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000540)=""/51, 0x33}], 0x1, &(0x7f00000005c0)=""/10, 0xa, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)=""/94, 0x5e}], 0x1, &(0x7f00000006c0)=""/228, 0xe4, 0x8}}, {{&(0x7f00000007c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000840)=""/223, 0xdf}, {&(0x7f0000000940)=""/33, 0x21}, {&(0x7f0000000980)=""/167, 0xa7}, {&(0x7f0000000a40)=""/224, 0xe0}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x5, &(0x7f0000001bc0)=""/153, 0x99, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001c80)=""/32, 0x20}, {&(0x7f0000001cc0)=""/21, 0x15}], 0x2, &(0x7f0000001d40)=""/50, 0x32, 0x20}, 0x4}, {{&(0x7f0000001d80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e00)=""/99, 0x63}, {&(0x7f0000001e80)=""/113, 0x71}], 0x2}, 0x3}, {{&(0x7f0000001f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000001fc0)=""/111, 0x6f}, {&(0x7f0000002040)}, {&(0x7f0000002080)=""/139, 0x8b}, {&(0x7f0000002140)=""/246, 0xf6}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/201, 0xc9}], 0x6, 0x0, 0x0, 0x8}}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f00000033c0)=""/171, 0xab}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/14, 0xe}, {&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/23, 0x17}, {&(0x7f0000005500)=""/249, 0xf9}, {&(0x7f0000005600)=""/180, 0xb4}], 0x7, &(0x7f0000005740)=""/148, 0x94, 0x100}}, {{&(0x7f0000005800)=@rc, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/105, 0x69}, {&(0x7f0000006900)=""/82, 0x52}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/37, 0x25}, {&(0x7f00000079c0)=""/57, 0x39}, {&(0x7f0000007a00)=""/216, 0xd8}, {&(0x7f0000007b00)=""/144, 0x90}], 0x8, &(0x7f0000007c40)=""/37, 0x25, 0x2e}, 0x3}, {{&(0x7f0000007c80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000008f00)=[{&(0x7f0000007d00)=""/41, 0x29}, {&(0x7f0000007d40)=""/4096, 0x1000}, {&(0x7f0000008d40)=""/22, 0x16}, {&(0x7f0000008d80)=""/76, 0x4c}, {&(0x7f0000008e00)=""/200, 0xc8}], 0x5, &(0x7f0000008f80)=""/19, 0x13, 0x9}, 0x7}], 0xa, 0x102, &(0x7f0000009240))
recvfrom$packet(r1, &(0x7f00000000c0)=""/49, 0x31, 0x100, &(0x7f0000009280)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x14)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
bind$ipx(r3, &(0x7f0000000040)={0x4, 0x1, 0x400, "28408ee849e1", 0x7}, 0x10)

[  569.088832] binder: BINDER_SET_CONTEXT_MGR already set
[  569.094220] binder: 8960:9003 ioctl 40046207 0 returned -16
2018/04/16 04:12:19 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1cab5ef7770a05000000000000000000020000000800010004000000"], 0x1c}, 0x1}, 0x0)

2018/04/16 04:12:19 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
r1 = epoll_create1(0x80000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchmod(r2, 0x0)
pwrite64(r1, &(0x7f0000000040), 0x0, 0x0)
close(r0)

2018/04/16 04:12:19 executing program 6:
unshare(0x400)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x240200, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={<r2=>0x0}, &(0x7f0000000580)=0xc)
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="b9943b23421386eed955b30e0d3885586a4c2b51c3e5422019c9c56aedf606a5281a0eeb87ff2bf4219850e1e056f5f05d6ae7cae8c03a68c3ddc0f7", 0x3c}, {&(0x7f0000000140)="71edea84dfda3dba1fbee56532f37bbe5756aa46ece545fba91db5440aea6065d0b86d7da3cb6e5062ba89209bce84a307b7451bc04f619496ea7339af7d14df801d4664bc7076545220b83a090e81", 0x4f}, {&(0x7f00000001c0)="443d34b6978821b59919263c5326ce2811767e3c79687993cdbd0ef87dfa29cec07e7f35a770b949e447e552a96143030cad7d9c4aab1fc084dace793bafb3b4438e95855b634d14d8772968956c6664c2e9db044a51d7159df09fffd752d745757698e8771f51e67a2e2debfc5e6f78feba8a73e1ded8d5e899b1908c54fc41f0c8b2c3e958c934638b5cc00743f4c8c74b44a4cb4e0af3b4f8d324bc219cd2c41d961941b8a335daf7dab1e2132b52f56847df385041e01d6dd254da302086c47a60a7d12ac14de8e7d91be663b98e7ad3d9621cb5e9a2f21a0000c71d15d6fbf54d79fff7f68c1bb2688ffb6502", 0xef}, {&(0x7f00000002c0)="ba003b0f471856f78109f28115c20819ccbde607df4940078abb6b95757391018073ae0d35b7d38b8d410cf20cdc151a157062ba716545932f297f19c95bf5e64691ae723c37d719143792abf6d19601d9ae577daf36f3cf998361fb6b920110e5efb0e2780981a3e8ac1eb9019f3b0944ded83382a72a0d68b85d0965ac7662e432eacf3f2960131b8a9ab7385b608d59c88cadff21a6e16d8e0c15f9cf02e454e2f57915baa0edc65f96b7c88fb36d5474a645f73a86eb213d9bf3db057bf96197f547abc8743fadd527ca6d160b54205e34b0250a", 0xd6}, {&(0x7f00000003c0)="62c2b90c982c5c3f59b583e9e4b1af273d9ae8281ee811f8c7fe2b2601f809bbbbdf6beebe23baff15043900ff23ebadb4034a6f515af3a740a1cb24d081811ad442001cd186aff29eac9823c1fe08256cbdaee654ccc93c476c58f308ded488d0972b6d57dc948397b83b", 0x6b}, {&(0x7f0000000440)="d420ceb3cbf804bdd012", 0xa}, {&(0x7f0000000480)="06e1", 0x2}], 0x7, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40000}, 0x4)
signalfd4(r0, &(0x7f0000000040), 0x8, 0x0)

2018/04/16 04:12:19 executing program 5:
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/47, 0x2f)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x129000, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
setsockopt$sock_int(r0, 0x1, 0x20000000000000e, &(0x7f0000000040), 0x1fd)

2018/04/16 04:12:19 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000006f4284ede56200000000000000000000000000018004000000000000000000000000000d00000000000000000000000038b9f1a90073f64990650bb3000000000000000000000000"], 0x50)
sendfile(r2, r2, &(0x7f0000000100), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/04/16 04:12:19 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000))
fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x7ffe})

2018/04/16 04:12:19 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x800, 0x0, 0x8009, 0x3, 0xf1, 0xffffffffffff0000, 0x1f, 0x3, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x357)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/16 04:12:19 executing program 2:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[]})
creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xf000, 0x2, &(0x7f0000b13000/0xf000)=nil)
r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xd84}}, 0x1, 0x0, 0xfffffffffffffffc, 0x98, 0xa41c}, &(0x7f0000000600)=0x98)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000007c0)=""/180)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0xe9a, 0x4, 0x0, 0x0, r3}, &(0x7f0000000680)=0x10)
finit_module(r2, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x1)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3a)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000700)={'bridge_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x16}})
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
futex(&(0x7f00000000c0), 0x2, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x400, 0x0)
munlockall()
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4)

2018/04/16 04:12:19 executing program 6:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000000064ef5e64f214198dcaa5fab5db3ecbee3b285aa30f2cfa8b634ac886508607c92041de3aad4bf796d8c732b341ba79c33f861165168d281fdc8bdfa050cbccdb83231a7ac67c921f30d21de674c867e3005eb31891aa4e8a4041b75b89b778b3a97e74fdc061085415d6175a72f37e0d3617e8dcfc82d65db2c2ec1b5b7ddd4db103cb686e0c2e65320b57284e284281ee882688fc456fd478ec2fd9591f9828f70ed8bfbd59ea0f0b3301fb1ec95fefffed9d7f65f5"], 0x14}, 0x1}, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040))
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
sendmmsg$inet_sctp(r2, &(0x7f0000000800)=[{&(0x7f0000000140)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="2ef4021e2c519c4859bef71c0cd8768a2014edcb217b", 0x16}, {&(0x7f00000001c0)="4a0e14989243a36d98d1853ae514c6df93401389faf3781df24e0e09da1d24f21c9edcb319143a83fea12b1de6b05d3d6bca7930f4ad018ee09c8d8b91e8d7952f46f2a334fde28765e55e9ba4505cef1fda1b65b19feeec291c313c574b2953457dc3e40fe6efff88a3129fe2479d16aa880edcaad0ef89d05e49822dd78ad111b833c797efd23743c75e0707a6cd3b3e", 0x91}], 0x2, 0x0, 0x0, 0x2830b2cb256e10bb}, {&(0x7f00000002c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="aaa876a0e55561155018862f68336f5efc2037759e155b8cd4204ca3c30be6b29bc45e8ac707446fe9b620dc7f5ebb459ec6c05d6f0aa037cfc6641cb9689f93ebb5acf5e59533a3a1bd6ea3d7da3044c3c56c99e295f46190250804960863bee405e497a1c67a6f21530bbd16d2613956122e35a065405dae06366579fed7a4d84ca0a0cc62034b4549a77e64a1a40cffdab08c47d1e6cff7f29e394b44405ddd2b6c1c098e1dd3970c6d9d5e8fdaccce8c2d6bee53179e9a0ef71b957d9f0f83febbe14488356938886dd803fb3659f91abe3af4feb3408f7abd88c17db4e27b89cfba232c12", 0xe7}, {&(0x7f0000000500)="ab0e187a66ba017fb4e7f46c6b824aae5514c21cd5fdb5ec5595cc09bae04ebe0a579d064822c8994a9762c902869e6d9b42d975e5f6546ee31036fd4227fb6f1bbd624d4b19c25d6bb4e75b2651c69dc040f1ed379183dd8d98f8a13769a73e76939f5acf91c6f0b658013a2a5f9c37327909ef74d94855cca6d30e1a9d4a70eb7cbbf740c453959e35c16eb9d29b0d661b2da7529c082b00b63fd11a64f486c8b8bdf505156a057a", 0xa9}, {&(0x7f00000005c0)="2ce58cd1dd828a63e1d76312cd8f1ab49d2a063499b6eb1f6407faa2a7aaa73252f185bf2dcda2e8beead07913e8cc5c5318ceb1e01d6d1b97afccdd072a5ce9e994921603abf7fc44443a6b89d57bc564fc47914c4eecc47057314b37816469d5d896cd9ffdb0dffb2b286eb85f82261e40e4155038a0844d93c7b8ce60004c", 0x80}, {&(0x7f0000000640)="0d54f5b77b12c1d747490eb64c470800b8e437033f21b0a5486be8a4089a1dae0423ac4a2a5aa31ed620a8c3f884dc1a43be04caadcffdff", 0x38}, {&(0x7f0000000680)="3621326e79545122a3ed5d02a6bdb73c6f66563e579c40b0b5bd62e13c5fd3d6698c4244e969a7716abd8f3fc6ddf25f18f328fcc9b329bb512d429a8b63973aceeb5e264a715234baebe571269499001fb26f531560892e8e4b25623e121c26d73a28fc4a918b965aa2ba8228c7c5dfa78c4249f8cc61a613388ab9bb1f23278b411d6dc294767cb71683e6196f54a429a8ca294bede0d75fab2a5b9de8513a453a62c3964acc3e84eb883709b1b50e76a39e6ef8f2ac2dd90d9a0f6fd6f8f6fae5ca717a35df7e2347543501eca24ab7894144d5b1a245dd638f7f0df8314163ccf14046bc40485f", 0xe9}], 0x6, 0x0, 0x0, 0x20000000}], 0x2, 0x4804)

2018/04/16 04:12:19 executing program 4:
r0 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000180)={0x0, 0x7, 0x0, 'queue0\x00'})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x3, 0x5})

[  569.308951] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25600 sclass=netlink_route_socket pig=9032 comm=syz-executor6
[  569.320927] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT
[  569.340115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25600 sclass=netlink_route_socket pig=9038 comm=syz-executor6
2018/04/16 04:12:20 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2b0000, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/146)

2018/04/16 04:12:20 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002640)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, &(0x7f0000002280)=""/127, 0x7f, 0x9}, 0x3}, {{&(0x7f0000002300)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002380)=""/91, 0x5b}, {&(0x7f0000002400)=""/201, 0xc9}], 0x2, &(0x7f0000002540)=""/217, 0xd9, 0x7}, 0x9}], 0x2, 0x40010000, &(0x7f00000026c0))
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002700), &(0x7f0000002740)=0x14)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002780)=""/107)
ioctl$void(r0, 0x41007703)

2018/04/16 04:12:20 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)="19ecded8fd537ffe10b9aeace4831cb4a312844c2c34557df54a041ed7de2ba1fc7a89f06c8e378cebb26afc39a52950f2672a8633574e5ddf5b86498c5dcc52e3ca5934a74c3bb2de1788decea4a369b8a31eef1722390715af0193adb940a41485e99da69541235366f0fff0382316905e475f77cd820ce6c9993f1bdfb06eabc0a5f577", 0x85}, {&(0x7f0000000200)="d95b868e97784622804d21b3b6833786a08c1c699955be263845039a583bceca9fa80e91286c1b52864df0c916b7221943e9fdd03e1de5e1126503bf006fbcbe1cff", 0x42}, {&(0x7f0000000280)="a310f2e25f1a778ff659450192edcbb1a2597ef0b576aac0be7a0d1430c123d42feee9c8f388d222584b7518a4fada51c054c1b2a176d7596e1fe0f6dd3d293c34480d2246b4e43adfd8f339bec08ccf5ef5a01e0649469f66b97a85451bc36f0dfa0d78576ac3928a6539f7b5e3593992ac81a11d56878ec3a58e975d3efcd65cb0da6fea4d9be959b71689a40ca11931", 0x91}, {&(0x7f0000000340)="31f10f7b281f367dc611b550df5fb7d3ccf1b0cb672c879638e2f8cfe820c9314b19710283165acc3a409899c7c4c2674e3f5277fcc7eec82e8a8a222f860da49ef3e5f96808dd9edb19ac8a29b1849a727e14410f8d475fc92532218d0bb69e8f46c4b71d17eac22a5e4b0f6392a3d953b2f2e83eca387505ea03ecfe5a2521fd9a4a058f52639808e077de4a1bdaa4499d3b68be3ad18caaf26862524a9a4e4def1e0b6061ec30a806a71fa30e11812b59cf91dc", 0xb5}, {&(0x7f0000000400)="0370fd8fa00729f05bc00b885bc134bdb2b74118c6efb6e9ce770b94d2ec882225f859725842fb5861a668a2a21f891577cfdc647a8b51ac42544d2c8b8a2d6b889dc1ba162ac7bedf5f88d72b73e6ad3615995ebb4efeb5af69d50494c854548cfabb5cb96fb73de275c96b3abcd3bbbe22239563cb22c5f3813e819c88b66ea829199b1ee253228fba320aacaba313297a0ca21301fe2bb00d579704e8802a16a6f0c9ad1ed76bc43e8604fedeb62388831d8b23207e44d9b41fa50b1795e46dcf1027e44f7e725348ff7297ddb58a7a4f6171928377a148a14abcfebb138ae93895fce1779fd901dc8fa0d5c0f9089b2c5200", 0xf4}, {&(0x7f0000000500)="bf66ecd49ae0e721188305739204785ec0f4f294915d8e914c2ab3206f5f2043181bd3bbdb8317511b79be44a40dc9694835d983eeb5559167953755ba7c478830e521552f3ac4fb6afe2e1bc9b7b53ae0125fe3ca2485faa90e6165dbebf64b73d4e026136c110b4bdae6f4d5262e19439fd4b6b21ba4fa82cfd9d1167ecbc769c4b53adf8cfec4210c", 0x8a}, {&(0x7f00000005c0)="057ccff578a36710d7c6105f2e4505066716727b932d917a07cdf30662ba9dce87aebc4594b35ca21dd3c0231ffdf1275b40a90cd6aa37b5ee526b2a664c5b6b7bed7444eaaf90f32521292272611ead67a9eea912e6c0939b766e5fcc7db805d984a118911b3f3c8644250698b16502e41f25", 0x73}, {&(0x7f0000000640)="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", 0xfb}], 0x8, &(0x7f0000000040)}, 0x402}], 0x2, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/2, 0x2}], 0x2)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400002, 0x0)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0xef6d, 0x1, 0x200})

2018/04/16 04:12:20 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x9, 0x4)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x40010, r0, 0xfffffffffffffffc)
close(r0)
recvfrom(r0, &(0x7f0000000000)=""/30, 0x1e, 0x7851c4bf7123a418, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x1, 0x2, 0x4}}, 0x80)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x200, 0xe4, 0x0, 0x17})
open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x40)
madvise(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x3)

2018/04/16 04:12:20 executing program 4:
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x65, "11a51d327d07f431d3b3897f323ab6bdd8d26342131983289452bd23ac4c9ed92b6082bb1ec671b6c5430578a873b95e0c0078f112008c48fc126fffc0a46627468aa3a27ecab74d45a6de3fa9e53e015f63f8f55e970c206a988f27dae2ea3e7215cf5f20"}, &(0x7f00000001c0)=0x6d)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x98, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}})

2018/04/16 04:12:20 executing program 7:
unshare(0x60000000)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_names\x00')
socket$inet_icmp(0x2, 0x2, 0x1)
sched_rr_get_interval(r0, &(0x7f0000000000))
pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000)

2018/04/16 04:12:20 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = socket$unix(0x1, 0x2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
close(r1)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/16 04:12:20 executing program 2:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[]})
creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xf000, 0x2, &(0x7f0000b13000/0xf000)=nil)
r1 = open(&(0x7f0000000400)='./file0\x00', 0x200000, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xd84}}, 0x1, 0x0, 0xfffffffffffffffc, 0x98, 0xa41c}, &(0x7f0000000600)=0x98)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000007c0)=""/180)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0xe9a, 0x4, 0x0, 0x0, r3}, &(0x7f0000000680)=0x10)
finit_module(r2, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x1)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3a)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000700)={'bridge_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x16}})
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
futex(&(0x7f00000000c0), 0x2, 0x2, &(0x7f0000000880)={0x0, 0x989680}, &(0x7f00000006c0), 0x2)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x400, 0x0)
munlockall()
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4)

2018/04/16 04:12:20 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed\x00', 0x294)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x289}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)

2018/04/16 04:12:20 executing program 3:
prctl$getreaper(0x2, &(0x7f0000000040))
r0 = timerfd_create(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockname$inet(r1, &(0x7f0000000840)={0x0, 0x0, @dev}, &(0x7f0000000880)=0x10)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8)

2018/04/16 04:12:20 executing program 2:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000180)=0x251, 0x4)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)="65fdf00a9a51edba3312d594d5ab7f32af773094150fd4ae97da1ab3d850f410a89892701771481e4e3309007ab42c2bcdb8d0332d6c2f81850c9886abe11661ff8d02655e64c8ef9a13e320030f1ec89e500da33f827da97e41a5aed13bf19da2d8b2dea72efaa5680dd66c08701f76fd08927f6fe8c98e11dbbdb952", 0x20e}, {&(0x7f0000000480)="22459037ca792b0b8e1471cd29589826f78b15ebf24c43353a4ffff8ab9ee4cb61dad54dc1cef666927718c2adbee821e95a810448928612ff18181324abe6a930278bafe46d85f6f3838d097fcea51be5631103ae68767febdd4cead02406113108bc45651a68dc7afa9212c6f0e3d7dace9b5a760c7f455de9c3cc9652de90ff57fea2f8a44c6d1e1e3ab3d07e7d5ebd29796670b71748348591caba0da9bbb2f257c29a4ac7fd782feff638fd1c8a39ab180a6f774d9fe304aefeb1039f2f9a02920124698366fb81a9f8a5db06e977bde6bf9c8cf9c45e3eb9c9", 0xdc}], 0x84, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a840f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})

2018/04/16 04:12:20 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24)
write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0xe6, 0x8, 0x3ff, 0xa868, 0x3, 0x6, 0x3, 0x3, 0x40, 0x27a, 0x2, 0x9, 0x38, 0x2, 0xfff, 0x9, 0xfffffffffffffff8}, [{0x70000000, 0x6, 0x6, 0x1, 0x101, 0x5, 0x3, 0x8}], "078a8c61baeb95ca4cbbbf7adfb65cf2a03f38038d69ff913b58781320165551c4d1d465820ae642fb", [[], [], [], [], [], [], [], [], []]}, 0x9a1)

2018/04/16 04:12:20 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='veth1_to_team\x00', 0x10)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000000)="285f2f2bd7c28d27e0104b669812ae442bbe33239594a22041ac87180cc02f257cb0cb61ba0bc91c2b5490c28696471818e03c1c9430a32196b4a3aaaa4fe559e1f397d29ea98bd71a2c08a66e9131611723aeb25a77602fd41359cb4873b20c66b30a99b5f856d0454f3d3f62a59c8dff229d191c6da730d86ad3e93fe6c0e435c68be51af98fbc2bf715fc5f4d8d0b"})
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x88801, 0x80)

2018/04/16 04:12:20 executing program 2:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
mount(&(0x7f0000432ff2)='./file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x0, &(0x7f0000a06000))
rmdir(&(0x7f0000000000)='./file1\x00')
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e)

[  570.199733] IPVS: Creating netns size=2536 id=114
2018/04/16 04:12:20 executing program 6:
mq_open(&(0x7f0000000140)='+*\'$\x00', 0x2, 0x2, &(0x7f0000000280)={0x8, 0x1, 0x200, 0x1, 0x1ff, 0x4, 0x80000000, 0x1})
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000003c0)={r1, 0x3})
r2 = socket(0x10, 0x3, 0x0)
sendto$inet6(r2, &(0x7f0000000000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337ba", 0x2d, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffdd)
sync_file_range(r0, 0x1, 0x377, 0x4)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080)=0x1, 0xfe76)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x8, 0x20}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8, 0x101}, 0x90)

2018/04/16 04:12:20 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xe)
sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x401}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x111080)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={<r2=>0x0, 0x3}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r2, 0x8001}, 0x8)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44250a0000000000000000000000cc0100000000000000", @ANYRES32=r3, @ANYBLOB="04007800080007007f0000000c000100aaaaaaaaaabb0000080006004e2300000c000200aaaaaaaaaaaa0000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4000)

2018/04/16 04:12:20 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x800000, 0x67)

[  570.231374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59135 sclass=netlink_route_socket pig=9082 comm=syz-executor1
2018/04/16 04:12:20 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030200000000000000e0000001000000000000000000000000fe800000007f8f00000000800000230000a10000010000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES16, @ANYPTR]]], 0x4}, 0x1}, 0x0)
r2 = fcntl$getown(r1, 0x9)
sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="3b2726ba28f38847d09a3c64c1108dd1205e87385b9d46d1630ce86cd97530c94e8ddbf144c61302c634a1229e57550dd874ae8c501bbf067d8b7091016e0845ba4f63b612f360de970bad8127ef9ba065ca5795436ecaec339cc001eb4eb9d887f58b5ca9525a5dfc2a4746298e6e6334682e7731e377")

[  570.282791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59135 sclass=netlink_route_socket pig=9096 comm=syz-executor1
2018/04/16 04:12:20 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4)
socket$inet6(0xa, 0x3, 0x8)

2018/04/16 04:12:20 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100))
syz_open_pts(r0, 0x200)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x8000000006)
writev(r1, &(0x7f00000002c0)=[{&(0x7f00000007c0)="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", 0xe00}, {&(0x7f0000000280)="201286dd906d68edbf96cb320dde0d315aeec8a86613598d9e28257cefb81441d9040f2ed6aa7e14f5dca6272ec5a6dffa6dff88ea", 0x35}], 0x2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000))
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'veth0_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})

2018/04/16 04:12:20 executing program 5:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x2000020000, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f00000000c0)=@alg={0x0, 0x10, 0x100, 0x0, 0x3, {{'ccm_base(pcbc(aes),sha256-ssse3)\x00'}, [], [], 0x2400, 0x2000}, [{0x0, 0x1, 0x3f}, {0x0, 0x1, 0x3}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x3}]}, 0xf}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

2018/04/16 04:12:20 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002)
ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0)

2018/04/16 04:12:20 executing program 3:
unshare(0x2020600)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x6)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x40}, 0x10)
mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='aio\x00', 0x1, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))

2018/04/16 04:12:20 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x94, 0x400, 0x401, 0x1f, 0xffffffffffff35c6, {<r1=>0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x0, 0x6, 0x8, 0x9, 0x5}}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x5, 0x1, 0x9, 0x68, 0x6}, &(0x7f0000000200)=0x14)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4)
connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/04/16 04:12:20 executing program 7:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
capget(&(0x7f00000002c0)={0x19980330, r0}, &(0x7f0000000300)={0x8, 0x0, 0x0, 0x5})

2018/04/16 04:12:20 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
accept$packet(r2, &(0x7f0000000440)={0x0, 0x0, <r4=>0x0}, &(0x7f00000005c0)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv6_getnetconf={0x1c, 0x52, 0x0, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
syncfs(0xffffffffffffffff)
fcntl$lock(r2, 0x5, &(0x7f00000002c0)={0x1, 0x1, 0x8, 0xffffffffffffffc0, r5})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36)
sysfs$1(0x1, &(0x7f0000000140)='^])\x00')
syncfs(r6)
close(r3)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000003c0)={0x0, 0x0, 0x12000000, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/16 04:12:20 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x14, 0x8000003, 0x2, 0x5}, 0x14}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='wlan0GPL\x00', 0x3)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xffffffffffff44fc, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0)

2018/04/16 04:12:20 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x80087601, &(0x7f0000000040)=ANY=[@ANYBLOB="000000ffffff000000000000000009000000364b97d6769811612764feb8334c08e4788fc61f6ec142830bc3c6036a974639d52796d78b87521f9f884984d4be8fff9e5379f243ed27606bcf6d91aa2c7e80a75b56e4bc6d615c2aea64a728eb54f24e5023dcefd86f203be5885cc419ec757af23a"])
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r4=>0x0}, &(0x7f00000002c0)=0xc)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x6, 0x6, 0x7ff})
sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4080}, 0x1)

2018/04/16 04:12:20 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8974, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x141440, 0x0)
r2 = getpgid(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
r6 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002cc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002dc0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f00)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000003000)=0xe8)
lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003140)=<r10=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000004680)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000046c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000047c0)=0xe8)
r13 = fcntl$getown(r0, 0x9)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005a40)=<r14=>0x0)
sendmsg$netlink(r1, &(0x7f0000005d00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000005c40)=[{&(0x7f0000000140)={0x13c, 0x2b, 0x0, 0x70bd26, 0x25dfdbfe, "", [@typed={0x48, 0x41, @binary="ada1b32a18341436e5c2c695492157e8994e4bb8046cb7d7323e7404b4fca8401497be131edcedc73bfac9b9cc50bf918562c865c11715ef4de75bb68c648fea21"}, @typed={0x4c, 0x78, @binary="ca38eed73ddca5bd800ca0e71f0e7728f273c9e1c401ffe287e3f5115917a8a2359d4691b764569c4f91a57043eb1643ea58db302f6a695dc703a00ad57810335c4781074c6051"}, @generic="7d1929c2320927fd93116e0957cfc121aca24e1676db2b290023b7b7cc4ea2f9d07a30f2cb8697e6b4790ac9842581dbe7aa597516dd68ac1de1a8030212146b2371fb3b005f51c0b63927d65d39a32d684dcad0d564a6e120f6eef9daab07b9adc9db1ea87236af39893ace5b49aa8b5cd8364beda87f9cf431a4d9b047a26ec04ef0313ee3e9055c9797ff4e583407ba6a3462de881af8"]}, 0x13c}, {&(0x7f0000000640)={0x12e0, 0x35, 0x310, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xd8, 0x86, [@generic="11d7e1307c39158d1c31c8fa79e2be68db9de3fb72014802c68ba935db586cc19f7999a71ceef2695da4ec4c6b5ee64dd2fbafca7ef3e02b8e416f2641fa02ee49a2b926aff0a499c1e6c1d2250d2069eb16c12d05dbbfc0b4197f4344f9d2c440850d4b143b21bae06668fc51c94430a7ea12c91d734583c526ebb7639eeb966bcbe65836d073ddd5b035ac909d107d50ffdb4b1a9be610ef4ebfbbcb9a551f050ce13b8f57f39780ee1870e6f22ceb36a24a63cf31e9593e0427989f6dd3aad71fcbce313142d216", @typed={0x8, 0x5c, @pid=r2}]}, @nested={0x40, 0x25, [@typed={0xc, 0x4e, @str='e\'$#\x00'}, @typed={0x8, 0x3, @uid=r3}, @typed={0x28, 0x35, @binary="a2787170d622258eef382a2c7fb7582b74badb9a53b99dd9368b9aeb48ba6263a3"}]}, @typed={0xf0, 0x8, @binary="cd4a5742f261b9451c9792dd8a8b0ecadcbfa23cfd74549e117a66752354dccca0775730f80e6d94b55a739242edfa4dddafe18d298cc23817fbc9c813675f8331c4fac948b3c6ba5f428777fc6f5c88a43edfb1706b5e1ab0cbfb3035e25f460fbfe622e7e9eb17e4f771cd88feddd9fa6d7ec0e00e43f9e2e98740cce8b0da3544e42badc0e90ac143308f6067998773ff2cb6a9d1d0f86371b04183abcc214c20e5ec4f4b21a37746c9bb809e1259dff3383f8565eabc928ea45c6b87a989904ee54caa5b4a38990f2efc388c6161cad225c690a30b621a364b37d1700d1d475a7529f6231f6c6d78d81e"}, @typed={0xc, 0x7a, @u64=0x7}, @typed={0x8, 0x50, @uid=r4}, @generic="77adf83576d9fc8d56cca24a4c71d9cdc15fb0f4ff1d3f42cf35fd1c437c636d53e18756225cc0e1da796cf151b36b86c427609e83eec258041df3abbb9b6ec0e6234a59", @generic="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0x13c4}, {&(0x7f0000004800)={0x121c, 0x19, 0x400, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1b8, 0x8a, [@generic="0bf7fc7ca0874560eb281c425708caea88be8479177fec3ff746ca21d54f462855e9e2f52c259e194911b01b2258fae348b38ee69417efbc19e8ebadc0b645696adb2339a3ccbb63f43fd84d13c0bb8fc80d756b23d2d4bba9b3a1643628b596f34e9d3f42c125a8c6f34f2ba7e5fbaa3d0b53c2133821bc49e904be8964725be4ce8956033526a3166d37d3567b644df32d8b4e16133cbf5d31481744aa35d6e9e1202b7ce1058e69d87b14", @typed={0xc, 0x1a, @u64=0xffff}, @generic="ecd91f14d84e6df4334bdc977f1f25a726b1e1bf4bad6ff6c8d2415d079c5fecba23f58c46bdf325a772f8b32cab47fe3fb3ab1d659b5321f0123dd800142d0eb4c0aefb535f83fc6a402257ba5935cd0e0ee976eda0f8b8a527f987954b21f455a2518f0d1300370d9718287a0e4f543c9c47a445c6f0f28c696bf19a3e69a39992de43f7bccdd609a737c3cac3444095e5d69045d045543c1cd0a462bd538ad0e9aacb167030393d56b632746cac7efed6c811202dc348a900180e7dc1f2c2758b597a6d7f168f099c0ec80bbaf64bbafcb7c123168298a602900883548dce8cc56c3efa", @typed={0x8, 0x6d, @uid=r11}, @typed={0xc, 0x4d, @u64=0x3c2b}]}, @nested={0x1054, 0x35, [@generic="57e6b5d853ab33b89bdb41cba6867cbad03ee4bbc87adabb629c1ee2c6c3b7e8f738340437c2", @typed={0x14, 0x95, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x58, @fd=r0}, @typed={0x8, 0x2d, @uid=r12}, @typed={0x1004, 0x12, @binary="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0x121c}, {&(0x7f0000005a80)={0x1a4, 0x1c, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x27, @pid=r13}, @typed={0x4, 0x29}, @generic, @nested={0x188, 0x90, [@typed={0x4, 0x8a}, @typed={0x8, 0x2b, @pid=r14}, @generic="48826f5f41edc3b2472d45e7ca6d41c7f7efcc443da69b2d2236f21df0c65ac7824763f54cc5e272707f9e2b876ae121b9c947d1f070208525ef4998d0b1f000008dc40e980d7d7eea95df80b73be3f80280c7ea0897f0ea", @generic="e5ccfb8c09743cdca02cf53353ce9955ab79cb39b345c968a96b07230da9734dd795211c9bcd49206d2d0e29f5857d407356b70b6d5930b5ed2c6202879a0c3f06df0d4d3088c387ad82a5b69d649d92861f65690482e24d4a4abaf51bc867f1652505b2aceb0a78ceb5b7b9ce3a4e439cf79171559f6e4d11f094f966d99a36682c2b77189c93edf298cc40edadb7dda7f7819cd4b194207790910747c1d82c42a2a01243aa8efaba314a7cf8dd0f3339f6856620ba215cb50fa48b8218cc4444e22aa600b34d7e5c8c43e70c86473ea3193a6389d9de1d4725450d12f13ce57fe13a6028e64fb673259d33d7ea", @typed={0x4, 0x70}, @typed={0xc, 0xe, @u64=0x4}, @typed={0x14, 0x10, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x90, @u64=0x1}]}]}, 0x1a4}], 0x9}, 0x800)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/16 04:12:20 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(r4, &(0x7f0000000780)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r9 = openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r8, &(0x7f000001dff6)='./control\x00', r9, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/16 04:12:20 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=@getae={0x4c, 0x1f, 0x101, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@dev, <r1=>0x0}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x20, 0x9, 0x4, 0x100, 0x2, 0x3000000, r1})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003c40)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003c80)={<r3=>0x0, 0x57, "f70db7aeebf6c2ac51661fb4038bd3c0522b36775605ef0dc1b1f38edcd2e09b1302817a4960b61aaf34d0585a897b071e94f41918582fb2cf0e3fe4f9fc36bf02b9d953e30592f6c9bcf6f4a323b5f197fa5983348b33"}, &(0x7f0000003d00)=0x5f)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, 0x40, 0x5, 0x0, 0x0, 0x3, &(0x7f0000000180)='veth0_to_bridge\x00', 0x81, 0x11, 0xf8})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003d40)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x101, 0x7, 0x1ff, 0x4}, 0x98)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000002c0)={<r5=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={r4, r5, 0x4})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x193}, &(0x7f0000000140)=0x8)

2018/04/16 04:12:21 executing program 4:
r0 = userfaultfd(0x0)
munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f000000a000/0x4000)=nil, 0x4000}, 0x1})

[  570.624489] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  570.630738] device lo entered promiscuous mode
[  571.471131] device lo left promiscuous mode
[  571.500128] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  571.514959] device lo entered promiscuous mode
2018/04/16 04:12:22 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x1c9a}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x8001, 0xff, 0x80, 0x80, 0x3a6, 0x6, 0x4150, {r2, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x8, 0xc00000000000, 0x7347, 0x1, 0x510}}, &(0x7f00000002c0)=0xb0)
r3 = dup3(r0, r0, 0x80000)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000300)={0xffffffff, 0x800, 0x1, 0x9, 0x7, 0x80})
r4 = accept4$netrom(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80000)
getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000003c0)=""/142, &(0x7f0000000480)=0x8e)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r5=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r5)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/16 04:12:22 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0))
fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x4, 0x0, 0x40, r1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/16 04:12:22 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/108)
writev(r0, &(0x7f0000002500)=[{&(0x7f0000000000)='3', 0x1}, {&(0x7f0000002340)="7d608d940eb58e3ed7420010107d130f463e42652975917d726016a7ecb96e059297dc83e79c48d144281e7289cbedfc29e1d94a41ee82e90652132038c2626de9df9dd3251c304e726c72a74113cfa8908dacd32d32dfe75bb0107b125beffa78381bf9ecd780fb5aa916e1e386431c15b736068a24018f803b984ca14a931e9f9d14f38162f8bcb21395b5bafa49accc59a1e05c916b6d4dac1f0069cfb0862826d3f94f", 0xa5}], 0x2)

2018/04/16 04:12:22 executing program 4:
unshare(0x20020000)
mkdir(&(0x7f0000000180)='./file1\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0)
rt_sigsuspend(&(0x7f0000000300), 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/183, 0xb7}], 0x1, 0x0)
rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00')
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f0000000200)='hpfs\x00', 0x2000, &(0x7f0000000240))

2018/04/16 04:12:22 executing program 5:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000)
ptrace$pokeuser(0x6, r0, 0x0, 0x6)
prctl$intptr(0x1d, 0xffffffffffff7fff)
close(r1)
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001280)=""/4096)
pkey_alloc(0x0, 0x3)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001180)={r4, 0x8, 0x6, 0xe12}, &(0x7f00000011c0)=0x10)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000080)={'syzkaller1\x00', 0x5})

2018/04/16 04:12:22 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f000061d000/0x2000)=nil, 0x2000, 0x0, 0x1050, r0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400100, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000039c000), 0x4)
sync_file_range(r1, 0xc33a, 0x95a, 0x4)

2018/04/16 04:12:22 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1256}], 0x1)
r1 = gettid()
r2 = socket$inet6(0xa, 0x80000, 0x40)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r3=>0x0, 0xffff, 0x20, 0x1, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8)
unshare(0x28060400)
exit(0x0)
r4 = syz_open_procfs(r1, &(0x7f0000000240)='pagemap\x00')
dup2(r0, r4)

2018/04/16 04:12:22 executing program 2:
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000540)='../file0\x00', &(0x7f0000000500)='../file0\x00', &(0x7f00000004c0)='sockfs\x00', 0x20, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000480)=0x60)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r3 = memfd_create(&(0x7f0000000fff)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x84, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x6)
fcntl$getownex(r3, 0x10, &(0x7f0000000580))
fcntl$setpipe(r3, 0x407, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6)
execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)

2018/04/16 04:12:22 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/16 04:12:22 executing program 1:
r0 = socket$inet6(0x10, 0x8000000000000003, 0x4)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000), 0x3c1, &(0x7f0000000040)}, 0x4000000)

2018/04/16 04:12:22 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x42400)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180)={0x0, 0x2710}, 0x10)
pwritev(r1, &(0x7f0000000040), 0x0, 0x0)
signalfd4(r1, &(0x7f0000000000)={0x4}, 0x8, 0x800)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x100000001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x34b}, &(0x7f0000000140)=0x8)

2018/04/16 04:12:22 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
mkdir(&(0x7f0000000000)='./bus\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0)
alarm(0xfffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
unlink(&(0x7f0000001300)='./file1\x00')
setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda)
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
ftruncate(r1, 0x8000)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20)
open(&(0x7f0000001380)='./file0\x00', 0x10002, 0x20)
read(r1, &(0x7f0000000240)=""/4096, 0x1000)
openat(r2, &(0x7f00000012c0)='./file0\x00', 0x101000, 0x10e)
fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, <r3=>0x0})
rt_sigqueueinfo(r3, 0x0, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff})
r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011)
fcntl$setstatus(r4, 0x4, 0x6000)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/16 04:12:22 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000000000)=0x7fffffff, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}})
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))

2018/04/16 04:12:22 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000200)='gid_map\x00')
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x32b, 0x0)

2018/04/16 04:12:22 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0xfffffffffffffffa})
socket$inet6(0xa, 0x3, 0xb7c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000000)=""/54, 0x36)

2018/04/16 04:12:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3b020000000000000000000000000000000000000000000043d816e1f7a4a8aec7345f56c8f9e571d68244503f7badc6a109a8c0ee4585bedd4d0e6c6c26fbf871c061c41abcbec3448854130fda259c7e04ca1b88dba246d3a5044dece184d3347bfc0d283b23f851055d9c6beaf5cf14151e1800ac3b7eafcfd171d33785805ab13cca42741b1245642f15c369390786a178255d6d20aaabb125af81ed72da9fd6340a1fa6bc17fb02102e4d"]})

2018/04/16 04:12:22 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+30000}}, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0)

2018/04/16 04:12:22 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={<r3=>0x0, 0x1ff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={<r4=>r3, 0x77, "6f73751b90a5dfc3d304d41791767e14c204d12c6c2e08f0755b9e83944c1864a965f79620a96fe4f50cef19e0818531967bcf0a28b5c3d6911e4576d88399d1db039c1200c2ca0939b6cfc4be4d685137acb0238b9b397a31183d4635263fd5a5b5502e6b62ac8310d1799dc8ee22c8189c38aac4ef2d"}, &(0x7f0000000140)=0x7f)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x3, 0x3, 0x7fff, 0x2, 0xfff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x9e, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, [0x9, 0x9, 0x1, 0x7, 0xad, 0x7ff, 0x6, 0x7ff, 0xa31, 0x6, 0x80000000, 0x81, 0x8, 0x4, 0x9]}, &(0x7f0000000340)=0x100)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46090000b22268574066514d670600c0e180283db1", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c)

2018/04/16 04:12:22 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x800)
fcntl$setlease(r0, 0x400, 0x1)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/22)
r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x3)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x11, 0x29, &(0x7f0000000300)="3360bed3a72c8cec281d9ab4428f3b55433544e60a971d681c11b8c15ca035e16664792ff320ea0b0b"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000100)=0x8)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/140, 0x8c}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x27}, 0x8)

2018/04/16 04:12:23 executing program 4:
r0 = socket$inet6(0x10, 0x5, 0x0)
r1 = dup(r0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x881, 0x0)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
recvfrom$ipx(r0, &(0x7f00000000c0)=""/174, 0xae, 0x40010001, &(0x7f0000000180)={0x4, 0x8, 0x0, "2112150295fe", 0x3000000000000}, 0x10)

2018/04/16 04:12:23 executing program 0:
unshare(0x60000000)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[])
ioctl(r0, 0x8916, &(0x7f0000000000))

2018/04/16 04:12:23 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x541f, 0x0)
prctl$setfpexc(0xc, 0x70083)
r1 = fcntl$getown(r0, 0x9)
timer_create(0x5, &(0x7f0000000040)={0x0, 0x33, 0x1, @tid=r1}, &(0x7f0000000080))

2018/04/16 04:12:23 executing program 7:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = epoll_create(0x3ff)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
r3 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0)
dup2(r2, r3)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3)

2018/04/16 04:12:23 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000100)="85a84527b2be", 0x6)
fanotify_mark(r0, 0x3f, 0x10019, r0, &(0x7f0000000080)='./file0\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x2000, 0x1fffffffffffff, &(0x7f0000352000/0x2000)=nil)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x3, 0x6, 0x10001})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x14040, 0x0)

2018/04/16 04:12:23 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41, 0x6, 0x40000000000000, 0x4, [0x3, 0x9, 0x101], 0xf11, [0x7, 0x3, 0x20]}})

2018/04/16 04:12:23 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x880}, 0x4000000)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1001)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x100)
openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0)

2018/04/16 04:12:23 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000040000006c675b041c678871d3c170be1ef08d5c833a5a39d80e7b738e143667da93d0f09f0aa7c0c376470c6a09b600c2e4c4798ccfc408bfd094c20d55ee6af5d599"], 0x36)
accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80000)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @random="b33906eccefc"}, 0x10)
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r2=>0x0, @multicast2, @rand_addr}, &(0x7f0000000040)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@empty, r2}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000674000), &(0x7f000073fffc))
poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0)

2018/04/16 04:12:23 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x3}, {0x9, 0x5}, 0x2, 0x4, 0x1000})
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000100)=""/110, 0xfffffcd7, 0x2, 0x0, 0x85783fcb1084af62)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c)

2018/04/16 04:12:23 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x0, 0x4, "fbb4fef3a077154d754d96b8e39e03259acd6bd4e3d9d490e15e2c788006d0de02452b6a179a3d0c161825d1879233451f235875f1b8e78b322268f74715685bab8ea108870cff6f962a94ec58e83423"}, 0xd8)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x20000000000000)
ioctl$TIOCSBRK(r1, 0x40044590)

[  573.118827] IPVS: Creating netns size=2536 id=115
2018/04/16 04:12:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x0, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000), 0x4)
bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22}, 0x10)
sendto$inet(r1, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000a82f49)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7)
getegid()
clock_gettime(0x0, &(0x7f0000f7eff0))
getitimer(0x1, &(0x7f0000546000))
clock_gettime(0x0, &(0x7f00008fd000))
utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0)
fdatasync(0xffffffffffffffff)
clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000), 0x4)
getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc))
setregid(0x0, 0x0)
sendto(r0, &(0x7f00000001c0)="dfbe28d3554e4cb59988ab689f9b1c39156130ad55892384c5322061", 0x1c, 0x0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x9, "1397ef183e448c10fdf0e3f535259717f5f56703b3df3d9c6a858a0865a6db821af0517e299fc89cf64110a2a5fafb60c9b0be1d57a69908732e66c074521f", 0xe}, 0x80)
socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14)
clock_gettime(0x0, &(0x7f0000000200))
futimesat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x0, 0x7530}})
writev(r1, &(0x7f0000e2e000)=[{&(0x7f0000556f9b)="d636edc2735fbedca774ab20aa2d4fc9b09f130987eacfc878932d44ee14c1d4bcb32074ab0f0c6561b85566b3fa3c14c391bf606ec7c9c8767344638df33179a275433b79378757721a15a49e6629a2bd200e1b4f0b6bec726e6140665949ab574672fa40", 0x65}], 0x1)
ppoll(&(0x7f0000cd9000)=[{r1, 0x10}, {r1, 0x3004}, {r1}], 0x3, &(0x7f00005cd69c), &(0x7f0000af5ff8), 0x8)

2018/04/16 04:12:23 executing program 3:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000006a00)=""/106)
lstat(&(0x7f0000000140)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setregid(r0, r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x20)
r2 = socket(0x9, 0x80803, 0xa24)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$KIOCSOUND(r3, 0x4b2f, 0x34d)
openat(r3, &(0x7f0000000040)='./file0\x00', 0x8000, 0x40)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100))

2018/04/16 04:12:23 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400102, 0x0)
mmap(&(0x7f00007bb000/0x2000)=nil, 0x2000, 0x4, 0x8113, r0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80, 0xdf, 0x0, 0x7, 0xfffffffffffffff8, 0x6, 0x8001, {<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x8, 0x1, 0x0, 0x200}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x54, "a8861b1a7c1ac3978b588c70a5d6d1ee2ff74a1c0e48dca1fbab540d3b6c318252fc3c10c039e1643d1f7ab4ba0f44d539007ead9757b7ce7e7e289669555772b05208a997815be273c4c854bbae03244305ff13"}, &(0x7f00000001c0)=0x5c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20021, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000240)={&(0x7f00007bb000/0x2000)=nil, 0x2b7, 0x0, 0x11, &(0x7f00007bb000/0x4000)=nil, 0x94})
write$eventfd(r2, &(0x7f00009c2ff8), 0xfe53)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)=0x91, 0x4)

2018/04/16 04:12:25 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = dup2(r0, r1)
r3 = epoll_create1(0x0)
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000))
read$eventfd(r2, &(0x7f00007b0ff8), 0x8)
write$eventfd(r2, &(0x7f000068f000)=0xec, 0x8)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='veth1_to_bond\x00')

2018/04/16 04:12:25 executing program 2:
mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800000000000000, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200002, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00')
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2})

2018/04/16 04:12:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
getsockopt$inet_tcp_buf(r0, 0x6, 0x8000000015, &(0x7f0000000440)=""/199, &(0x7f0000000100)=0x87)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
write$selinux_create(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="737973749671b2c5dd317265765f752c9569d82b63745f723a63797374656d645f066f67696e645f7661735f727509000000d2ca5424349d9e7330202f7573722f6c69622f74656c6570617468792f6d697373696f6ef0b88c0d8736575f842d636f000100ff000000003339202e2f66696c653097006663"], 0x5e)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x79, [], 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/121}, &(0x7f0000000380)=0x78)

2018/04/16 04:12:25 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={<r1=>0x0, 0x6}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x4, 0x7}, &(0x7f0000000200)=0x98)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4a20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@getnetconf={0x14, 0x52, 0x500, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1}, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
writev(r2, &(0x7f0000000900)=[{&(0x7f0000001140)="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0x1000}, {&(0x7f0000000740)="162d03400d055f67c72c35a4c9e7c0bd4de20a8ce27bf35ebe0554dbdb5fa452399f1ad356191fe1a341f9d166e5bfa8d8b1f9781828ab2355d4b68a60d77447ae007a6e014142189350955d5e0da319bcb52630c54cf03d780e3d0dc5ecd34e767fba90cb9278836b3e1765ddcaeead561b0ee1871e411b5b81191edb0f6ae9412627e7186d4ac506ab4fa18c34281202e6a0c9d9b640", 0x97}, {&(0x7f0000000840)="533e05e71a0925f904e2c3f35d079b4178dd3f47ff3c7ae25e031152e540981eb7542359e35752d22e2c965ab84e8ac5467e3208dfd66753969e53f9155fd178a74321b3bfd4f186bc8e9930e4a79b488f36562675720237936a9c63fb700987c770f42f8c0307724afdde75a36a12045c322fbd57b7b567beac8f28e5ed6e784ef8678d020046a4", 0x88}, {&(0x7f0000003140)="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", 0x1000}, {&(0x7f0000000140)="57aa32c842c9083278bd69c5df7b0e84e0d798a7445b5206e136737a5b93afa3cd381454bc8b82", 0x27}], 0x8)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000140)=ANY=[], 0x0)
ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a", 0x7}], 0x1)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443}, 0x8)

2018/04/16 04:12:25 executing program 3:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0xfffffffffffffff8)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={<r0=>0xffffffffffffffff})
r1 = accept4(r0, 0x0, &(0x7f0000000340)=0xfffffffffffffe21, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98)
r2 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10)
getsockopt$sock_buf(r2, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={<r5=>0x0, 0x80000, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, <r7=>0xffffffffffffff9c})
r8 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={r5, 0x80000, <r9=>r7})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000"], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r6, &(0x7f0000000280)=""/155, 0x9b, 0x1a)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, <r10=>0xffffffffffffff9c})
mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000440)={r4, 0x7ff, 0x8000, 0x7}, 0x10)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003})
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000008c0)={0x10001, <r11=>0x0, 0x0, 0xb43})
ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000400)={0xf37, <r12=>r11, 0x1, 0x7})
ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00000007c0)={0x9, r12, 0x1, 0x9})

2018/04/16 04:12:25 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0)
rt_sigsuspend(&(0x7f0000000100)={0xf79}, 0x8)
sendmmsg(r0, &(0x7f0000008600), 0x9b, 0x80)

2018/04/16 04:12:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/11, &(0x7f0000000240)=0xb)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x180, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={<r3=>0x0, 0x6c8c}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0xfd, "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"}, &(0x7f0000000440)=0x105)
getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=<r4=>0x0)
r5 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r4, r5}, 0xc)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x7e65}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/04/16 04:12:25 executing program 5:
r0 = getpgid(0xffffffffffffffff)
r1 = dup(0xffffffffffffffff)
ioctl$TCFLSH(r1, 0x540b, 0x3)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040))
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x100000001, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340))
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x2)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x100000000000005, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"})
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x43, "d36704d0e8fdcd8dd3d6cc4cfb0ca6f3c5c42dff6cf950ed2aa9a382fe1b7ae5b5e592584edd18f156006f98da61bb42434a9ea22ca8cb02d4da766cab6477807b4a37"}, &(0x7f0000000240)=0x67)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x1, 0x9, 0x2, 'queue0\x00', 0x3})
getpgrp(r0)
keyctl$set_reqkey_keyring(0xe, 0x7)

2018/04/16 04:12:26 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x40001)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
shutdown(r1, 0x1)
getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c)
setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x722, 0x4)

[  575.545199] device lo left promiscuous mode
2018/04/16 04:12:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180))
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150)
ioctl$TCFLSH(r0, 0x540b, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x4)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r3, 0x0, 0x0, 0xffff)
pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff})
r5 = inotify_init1(0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r6 = dup2(r5, r3)
accept(r1, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc)
add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98)
unshare(0x4020004)
ioprio_set$pid(0x2, 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000540)='\x00')
pipe(&(0x7f0000000480))
r7 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000000580)={0x20, 0x7fffffff, 0x6, 0x0, 0xf, 0x1})
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000640)={'ip6tnl0\x00', 0x9518})
close(r7)
capset(&(0x7f0000000000), &(0x7f0000000040))

2018/04/16 04:12:26 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
rt_sigtimedwait(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)={0x77359400}, 0x8)
fcntl$setlease(r0, 0x400, 0x2)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xffffffff, 0x800, 0x0, 0x8, 0x6, 0x1})
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x2810}, 0xc)

2018/04/16 04:12:26 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501601, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x40000, 0x8001})
inotify_init1(0x80800)
clock_adjtime(0x80000, &(0x7f0000c4371e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000})

2018/04/16 04:12:26 executing program 2:
r0 = memfd_create(&(0x7f0000000000)="176713369b3247615a8268856a987ee653efff3ba220e772cec7", 0xfffffffffffffffe)
write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002000698000000000000000038000000000000000000000000002000010000000000000000000000030000000000000000000000000000007f000000000000000000000000000000679d3a41f6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f1f7e691c5b4377f36b0fecf644c0cd2f6a970d2bb8b42871caff9143f5c83d9000000000000000000000000000000000000"], 0xa8)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/16 04:12:26 executing program 4:
r0 = socket(0x1c, 0x4, 0x0)
connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x0, 0x100}, 0xc)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/16 04:12:26 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')
exit(0x1)
getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002640)={'team0\x00', <r1=>0x0})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002680)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001080)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x54, r2, 0x701, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x54}, 0x1, 0x0, 0x0, 0x4050}, 0x4081)

2018/04/16 04:12:26 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e21, @rand_addr=0x3}})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x51, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002100ff0200000000000000000a00000008000000000000060000140000000009bacdd4950d6b1abf00"], 0x24}, 0x1}, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x44, 0x4)

[  575.720451] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[  575.740851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/16 04:12:27 executing program 6:
rt_sigaction(0xf, &(0x7f0000000040)={0x10000000000000, {0xffffffffffffffff}, 0x0, 0xfffffffffffffffd}, &(0x7f0000000000), 0xffffffffffffff14, &(0x7f0000aacff8))
memfd_create(&(0x7f0000000100)="7466964e35a517527270d5ed398e304075737465645c00", 0x3)
getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f0000000200)=0x80)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000080)=0xc)
accept4$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000140)=0x60, 0x0)
ptrace$getsig(0x4202, r1, 0x8, &(0x7f00000000c0))

2018/04/16 04:12:27 executing program 7:
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x880, 0x0)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000a00)=""/82, &(0x7f00000008c0)=0x52)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f000039f000), &(0x7f0000000040))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getsockname(r1, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x80)
getdents64(r1, &(0x7f0000000900)=""/250, 0x1ec)
ftruncate(r1, 0xad34)
getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f)
waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0)

2018/04/16 04:12:27 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r4 = getpid()
prctl$setptracer(0x59616d61, r3)
sched_setparam(r4, &(0x7f0000000400))
r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r6 = memfd_create(&(0x7f00000002c0)='em1+\'\x00', 0x1003)
pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5)
accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000540)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
recvmmsg(r10, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendto(r11, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0)
write(r11, &(0x7f00000004c0)="6ebf8155e98243be7db96a12456070bf16848b70ad4e66dc0f6c4007ca7439e0befcc2351c02fb1a73395e027310bc1dc601e39a8f2c9461df0456ce63f55c778adb6b2ad33c8f31081c577f9934", 0x36)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/16 04:12:27 executing program 2:
r0 = getpgrp(0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, 0x0, 0x20, &(0x7f0000000140))
rt_tgsigqueueinfo(r0, 0x0, 0x20, &(0x7f00003efff0))
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x6, 0xfffffffffffffffe})

2018/04/16 04:12:27 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x80000001, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80}, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x70, 0x5, &(0x7f0000000500)=[{&(0x7f0000000240)="b5f67cdb7731eb19e518cbe245d1ac3a768a0be8128792952fbfcd6b8c59f8d31b221bd68a995cd5fc501ad6b0e369d1883c4ca3b2b5533627ddcdf29c7d3479903dc7609a941036d7a78f5f045558e7891284cc76dc5e500f48f08705dea5bbb698b38533613b2966ceae373dde72d9e97e455c30b723a16c04e9f92d23fdcc2b0731fa3932d85e1b0d107b2b143f4f0a789b3a61adc0dbbec1f88b0e67c278bde081f34a10644aea6159", 0xab, 0x5}, {&(0x7f0000000300)="7d37acd9195caf8f6126ba2e7b88a0d35cb517732d44a13b84776e6d6f552976234e0a7549fc46e88be56005c49de19cbcd0f0c40a80c5033c24bf1fd2ca010b8be8808319db0dd5e7d1cb785919774339b433369ea9184c67cd453aef73be02175395745e6383517b78ac4c7bb97736c3aa274668045137b8251d84446cdb87b87194016d66a7cd4ba12782b39372fee05d63686a638d", 0x97, 0x100}, {&(0x7f00000003c0)="f47f663e732c839da6109a06ae42a19cac48979dfbd7a2efa649f2d206c51d8d1e31ad58d672cc95a3f5d387a9940aa574e98ebe74c05860d90d0ea6b148199be7cdbb06294c92dcaf122c0ceeb13676011439a48e78e28ca213a5819f441c3b9db473ffcaade7b56cce", 0x6a, 0xffffffff}, {&(0x7f0000000440)="6b4fc680844a05d35eb5fbffabae6e5724112b817e12ad3197d1b85c558b4ca8b1df0a467a6d5f32fd05ccff6133066f4db5a3625df72a7a7a75ae86ff2e7574821933dfaf5cd0c8dbe870d73d5fa05277c246c04bfe53b3b1a7fbdcd2b57dc45426ddd69323f77a569f9fb878d6e355ae229ab295f5be6692a62da3790b2ecd552f17720982557bace6950c4c4f29ab5f6e15cd87db1f4eb74f7e", 0x9b, 0x100000000}, {&(0x7f0000000080), 0x0, 0x4}], 0x0, &(0x7f0000000180)={'nouuid,', {[{@noalign='noalign', 0x2c}, {@pquota='pquota', 0x2c}]}})
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0)

2018/04/16 04:12:27 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/28, 0x39d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/16 04:12:27 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)

2018/04/16 04:12:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3918fe3c8d031ce0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2)
sendmsg(r0, &(0x7f0000000140)={0x0, 0xffa7, &(0x7f0000004000), 0x1, 0x0, 0x0, 0x1}, 0x0)

[  577.587693] binder: 9421:9423 unknown command -1933520295
[  577.593393] ALSA: seq fatal error: cannot create timer (-22)
[  577.602158] binder: 9421:9423 ioctl c0306201 20000040 returned -22
[  577.624242] binder: BINDER_SET_CONTEXT_MGR already set
[  577.629660] binder: 9421:9423 ioctl 40046207 0 returned -16
2018/04/16 04:12:28 executing program 4:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$unix(r1, &(0x7f0000002580)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000001280)="b162bec69ac32fb5a3cf7dba244204e40b1c74f9410348664f030db3420d0dbb535cfff51eca3d99f3446e7fff0027024412eafc6191703c88b664b164cdb9d9b9259e9308c35662e45126ad1acbf1e2a61b4a0938f83c29c5", 0x59}, {&(0x7f0000001300)="a6d6b9a1eaeec2b2404c261d96ed85b0054a2041b91eef36400e51a50b4d755322c58d7403efae16014f126163eacc78fd6c0a78e89ca28f5942cb7a5c562dec7764629e0860c570ea7d482a1852d471dfb8987a3913a52ef016bb", 0x5b}, {&(0x7f0000001380)="ae56d6d9405f8922f12d77f68da1579b229998c3f14ca8dfb64394ac8f6640dc40148ab379dc8902f17f7d2947dc1cd86ebab8f1d35c2135c7cb6cb280c0a499081aebcee4a7bccf9287e14bbe690d5acdde4b354390438248bbd5f606deffecfb40b3df1a9b75c476407ffa59e9d95a3017455ef248c76a7d2a51a9e63e005c10b13b1ffc3dbc006dd0945aeff2bae1d7902e82a064052362ebdfac8ad4918f073fc0eb841a837dc6d2bbb0cd1001094a6e051d35e6e1da96c28fca510527abc0b15854121ce52d18a47bb97dc30f2dbed7d1d2cd80b76dd26e3d2a7dbadfe6de8ec50cd748f5beca4995cd3d7e3141cc", 0xf1}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000002480)="1efc3e4a8d2f0910eabb336bdf81c68d403bc32f4e6ae01e855a3218d6d03f00295b66b0cccdad5857839dd8744cf9a53db20940acc4c78dbcaec670584b3557174d9758abecd0540aaba6c43a150391fbd735", 0x53}, {&(0x7f0000000200)="eb25392d3c835b94e111093ad14759b8a2504004818af6168eccb9f064d831d7d68944b9d987", 0x26}], 0x6, 0x0, 0x0, 0x1}, 0x4044)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x1ae)
getsockopt$bt_hci(r0, 0x107, 0xb, &(0x7f0000000040)=""/25, &(0x7f0000000240)=0x262)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="4a469c863fce6bed20832d54ac573ef3260c07ae511405193752b4a5354433f8fa4122a460fc46f53b75a76f003c18724333c1fcc2e8f391bfacf00c03ebf13e81f957d3c6c1e39d43436932e86e35f397a6675e52e3bad5081aeb1e90228df5fccceb8f0628d88b4eb1abb3fc0a4f9a2223cd48ad0614c8eb530c8fac9788f24551e3b93428794971084af2cd7322255c7fc8ff63fad810ad698961c1a41c11f7941bc5245f5fa045a554aa2fee468c7d9589f23023301b2c5289bb8c4109718f09d1875a5ebf5e7039848fae8eca49e549c3e552a634c77685f3e847ba48180500a9be1414afdba71cbb61e45a62", 0xef}, {&(0x7f0000000280)="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", 0x1000}], 0x2)

2018/04/16 04:12:28 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
perf_event_open(&(0x7f00000008c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/16 04:12:28 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x9)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000080), 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x27, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xc7, 0x2f, 0x2, 0xffffffffffffffff, 0x200, 0x10000, 0x1ff, 0x1, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, 0x8)

2018/04/16 04:12:28 executing program 5:
mkdir(&(0x7f00000000c0)='./file1\x00', 0x82)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x1, 0x8000, 0x2ca})
sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/101)
renameat2(r0, &(0x7f000000bfec)='./file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0)
renameat2(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000180)='./file1/file0\x00', 0x3)

2018/04/16 04:12:28 executing program 7:
unshare(0x3014000)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lblc\x00', 0x10, 0x8, 0x36}, 0x2c)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x10001, 0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffd, {0x2}, "00797a5f8e756e000900"})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x200, @empty, 0x3ff}, @in6={0xa, 0x4e24, 0xc0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6f1bf48e}, @in6={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xdb}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0x9c)

2018/04/16 04:12:28 executing program 3:
r0 = eventfd2(0x0, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="09454c4600000000000000000000000000000000000000000000000000000000400000800000000000e6bdcc846a126592000000c7000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000ffffffffffffffff"], 0x78)
sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
fallocate(r0, 0x1, 0x9, 0x2)

2018/04/16 04:12:28 executing program 1:
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfffffffffffffff7, 0x0, <r0=>0x0}, &(0x7f0000004ffc)=0x20)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/215)
sigaltstack(&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000))
r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="000300000000c30c000016cb09000900"], &(0x7f0000000100)=0x14)

2018/04/16 04:12:28 executing program 0:
exit(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0x0)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x9)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x100000001)

[  577.638333] binder: 9421:9434 unknown command -1933520295
[  577.644180] binder: 9421:9434 ioctl c0306201 20000040 returned -22
[  577.673118] ALSA: seq fatal error: cannot create timer (-22)
2018/04/16 04:12:28 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x2, 0x7, 0x1, 0x0, 0x0, 0x1})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x4e24}], 0x5c)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r4=>0x0})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000"], 0x1}, 0x1}, 0x0)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000002c0)=""/30)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))

2018/04/16 04:12:28 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000780), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
recvfrom$inet(r0, &(0x7f0000000000)=""/68, 0x44, 0x40000000, &(0x7f0000000080)={0x2, 0x7, @multicast1=0xe0000001}, 0x10)
clock_gettime(0x0, &(0x7f0000000800)={0x0, <r1=>0x0})
rt_sigtimedwait(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000880)={0x0, r1+30000000}, 0x8)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)

2018/04/16 04:12:28 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006100)=[{{&(0x7f0000000540)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)='h', 0x1}], 0x1, &(0x7f0000000740)}}, {{&(0x7f0000003d80)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000005f00)}], 0x1, 0x0, 0x0, 0x4008000}, 0x3}], 0x2, 0x40)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
shutdown(r0, 0x1)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x0, 0x7fffffff, 0xffff, "44d3f1b5b0e5c02b7fae09830b82ce46fd6ed83344cad0b93013a8d33ecbafac13089bdede0b5e38c2f62b1d6774e3280b423957c50802f31699c765f82b6c", 0x4}, 0x60)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
write$sndseq(r2, &(0x7f0000000040)=[{0x401, 0xfffffffffffffff8, 0x62, 0xfffffffffffffffd, @tick=0x882d, {0x80000001, 0x10001}, {0x94a5, 0x8}, @raw8={"9fcec37c005d7bdbd4eacfbe"}}, {0xffffffff, 0x3, 0x6, 0x5af, @time={0x0, 0x1c9c380}, {0x10001, 0x10001}, {0x200, 0x7fffffff}, @connect={{0x264, 0x5}, {0x2, 0x8788}}}, {0xede, 0x24ea, 0xff, 0x7fff, @tick=0x9, {0x954a, 0x7}, {0x238, 0x1}, @addr={0xcd4, 0x4}}], 0x90)

2018/04/16 04:12:28 executing program 7:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8)
signalfd4(r0, &(0x7f0000000000), 0x8, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

[  577.697682] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20002 lblc
[  577.710103] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20002 lblc
2018/04/16 04:12:28 executing program 2:
r0 = getpid()
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x6}, &(0x7f00000002c0)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x1f}, 0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24}}}, 0x84)
prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000080))
socketpair(0x7, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r2, 0x2}, &(0x7f0000000440)=0x8)

2018/04/16 04:12:28 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000140)='./bus\x00', 0x20)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000080)='./bus\x00')
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x8, 0x493, 0x80, 0xfa1, 0x240000000, 0xfffffffffffffff7]}, 0x10)

2018/04/16 04:12:28 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0x80000001, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x108)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4)
sendfile(r0, r1, &(0x7f0000af5000), 0xfffe)

2018/04/16 04:12:28 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x8ce, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000180)=0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000180)=ANY=[], 0x0)

2018/04/16 04:12:28 executing program 6:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
r1 = socket(0xb, 0x2, 0xc)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f)

2018/04/16 04:12:28 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400400, 0x0)
bind$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e)
pipe2(&(0x7f0000000080)={<r1=>0x0, <r2=>0x0}, 0x4000)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/rt_acct\x00')
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000006c0))
sendfile(r2, r3, &(0x7f000036b000), 0x7f)
r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0xdab8e4976d7fda9c)
sendto$inet(r0, &(0x7f0000000700)="538aef581ecf0f3a2bdd76c44c9da1b1f0c8175f18ef39542a3cf2f577a3434c05649a29259031b6f67c9413fa6ad3c5a9a8216a1294be6b1034d99cdef0da971a14e468ec505e87f0ac8d7f9c5cecb5d70786c0919b5de8848d92c0b3ecc3352eb4e2307bf249eeaec46435c5ec8d1d6fae80d042affddc19afb0fced312cbefdde78bfddfa358945d4ff78f0189305f7ae67d6ccc3d41ec627c31b7a69baed938f3a6a8e4ef7df14ae49bd1d59b17f31", 0xb1, 0x800, &(0x7f00000007c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000340)=""/199)
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000540)="d38e50e252a3cef4b8f34e36")
socket$inet(0x2, 0x801, 0x8)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000580)=""/27)
fstatfs(r2, &(0x7f00000000c0)=""/227)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, {0x2, 0x4e21, @multicast1=0xe0000001}, 'dummy0\x00'})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={<r6=>0x0, 0x80000001, 0xaf0}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000480)={r6, 0x1ff, 0x0, 0x6}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @remote}}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/04/16 04:12:28 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)

[  577.828031] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  577.873367] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  577.884001] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  577.894979] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/16 04:12:29 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffffff8, 0x0, 0x2}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x5be}, &(0x7f00000000c0)=0x8)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5)
mount(&(0x7f0000000640)='/\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xfffffffffffffee0}], 0x1, 0x0)

2018/04/16 04:12:29 executing program 2:
clock_getres(0xdff7fffffffffff5, &(0x7f00000000c0))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc00, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x0)

2018/04/16 04:12:29 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x9, 0x10000)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000240)={0x5, 0xfffffffffffffffc, 0x8, 0x6, 0x1b, 0x7})
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={<r3=>0x0, @broadcast, @dev}, &(0x7f0000000300)=0xc)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff})
socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'syz_tun\x00', 0xe4ad})

2018/04/16 04:12:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000300)="a2", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
socketpair(0x11, 0x4, 0x7, &(0x7f00000000c0))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10)
writev(r0, &(0x7f0000000500), 0x26b)

2018/04/16 04:12:29 executing program 6:
clock_nanosleep(0x7, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f00000002c0)=""/153, &(0x7f0000000000)=0x99)
write$binfmt_misc(r0, &(0x7f0000000280)={'\b\x00'}, 0x4)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x48)
write$eventfd(r0, &(0x7f0000000040), 0x8)

2018/04/16 04:12:29 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/04/16 04:12:29 executing program 0:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0xffffffff9bdae125, 0x0, 0x6b1, 0x200, 0xd16c}, 0xc)
r1 = socket$inet6(0xa, 0x2100000000000204, 0x1000000000010005)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4)
rt_sigsuspend(&(0x7f0000000240)={0x6}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x225881b3}}}, &(0x7f0000000200)=0x84)

2018/04/16 04:12:29 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x20)

2018/04/16 04:12:29 executing program 3:
r0 = socket$inet6(0xa, 0x80806, 0xfffffffffffffffa)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000100)="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")
sendfile(r1, r2, &(0x7f0000000040), 0xff)

2018/04/16 04:12:29 executing program 2:
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0)
r0 = creat(&(0x7f0000000000)='\x00', 0x10)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='anon_inodefs\x00', 0x30000, &(0x7f0000000100)="b8af73ce5510d2036933bdda9e990f7a14a269421915a370b66cf9d0f75deb2e62d585c3924e6d6a9f919f77c218a3a929dca233c4fcaf80d8d04bdd70542958e22c6c27a71cab21de12f022cde221f862800753e70b25c5b9e575325dddd7e9fea1fda7a175360a60656eaede1cbdae652d197a08b5b902bc459712e1dd4f0ba54aee444d70ec329a65c5d90584a1758f53ee6555e9963dc8")
syz_open_pts(r0, 0x4000)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000138000))

2018/04/16 04:12:29 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000010fea)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth0_to_bond\x00'})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}})

2018/04/16 04:12:29 executing program 7:
futex(&(0x7f00000000c0), 0xc, 0xfffffffffffffffc, &(0x7f0000519ff0), &(0x7f0000000080), 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))

2018/04/16 04:12:29 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000840)=0x2)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000})
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x8, 0x7})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000740)={<r4=>0x0, 0x9}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000007c0)={r4, 0x9}, &(0x7f0000000800)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f00000006c0)={0x3, 0x3, 0x401, 0x5, r2})
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x303, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)
r6 = openat$cgroup_ro(r1, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
sendmsg$key(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0xa8}, 0x1}, 0x40000)
ioctl$TIOCSBRK(r5, 0x5427)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={<r7=>0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x4, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={<r8=>0x0, 0x3}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000440)={r7, 0x9, 0xc4, 0xffff, 0x7, 0xfffffffffffffff7, 0x100000001, 0x5, {r8, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0xffffffffffffffff, 0x100000001, 0x0, 0x10000}}, &(0x7f0000000500)=0xb0)
openat$cgroup_type(r3, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc)

2018/04/16 04:12:29 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000200)="7b544525b350e1831cb4561664681df98bbb95348fcdf8d73066500a9933691b426b10215ccc2d8751d85c86497674bac699a50b79b6533d47ba9c13723366add3da75eea704dbe1cb35f820b689c94b719f9e16aa7ca7d6f013fdb093b83d4d1b6e4bf74c611d07fca52f11194491feb7cecd372b17c952a394e1ad26d1e632a2073bb65375a85dbcd49ad255a65aae19849a4cb4ff166026502bd745e123b489782d105360f8d19469585762ba56ec31dbe4bf4838ef11b124ca58038f057861bc732308a3c0b6a7")
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x3000000000, 0xcc82, 0xe9f, 0x1, 0x80000001, 0x1, 0x5, 0x40, 0x9, 0x200, 0x9, 0x9})
epoll_create1(0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x12})
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000300)=0x652, &(0x7f0000000340)=0x2)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea)
sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0)

2018/04/16 04:12:29 executing program 2:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
r2 = dup2(r0, 0xffffffffffffffff)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000028bd7000ffdbdf2509000000080006000000000008000500000000004828ef4de46c617395229b9face14ed5320937ed08be4d0891f7ea0966e968d250b7665a2e430ae29b41737f66ad0aead51512626e0d8b2f030c146baaf3b416055a3e5cbdae23df2fdf7b7f98c3f20c37f8b04ac917ffe7084ef2dc15ccd868db3c936d8037a2de28de44fa08d5587223c34dcb29cf3660bf04a347a54723a5f66c66adeaf5d97cf76c1e9c9666288e2bcab4e818065f1af34b00220abe8740bf74f3891eee298e694e8c"], 0x24}, 0x1}, 0x800)
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21090}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0xac, r3, 0x100, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xab1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x800)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000c80))
getxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@known='system.posix_acl_default\x00', &(0x7f00000008c0)=""/50, 0x32)
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
tee(r0, r0, 0x7, 0x6)
fcntl$notify(r2, 0x402, 0x20)
getpeername$packet(r1, &(0x7f0000000900)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000b80)={0x3, <r6=>0x0, 0x1, 0x6})
ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000bc0)={0x7, r6})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000980)={@loopback={0x0, 0x1}, 0x54, r5})
ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000c40))
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02100408020000002bbd7000fcdbdf25"], 0x10}, 0x1}, 0x24000880)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000c00)={0x2e, @multicast1=0xe0000001, 0x4e22, 0x2, 'lblc\x00', 0x2, 0x3f, 0x4a}, 0x2c)
r7 = socket$key(0xf, 0x3, 0x2)
setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000b40)=0x8, 0xfffffffffffffe8b)
recvmmsg(r7, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0xcbc}, 0x4}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/58, 0x3a, 0x5}, 0x3}], 0x3, 0x2, &(0x7f0000000740)={0x77359400})
sendmsg$key(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fd7ab3000000000000000000130000aa10000000"], 0x38}, 0x1}, 0x0)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000009c0)=""/237)
openat$cgroup_ro(r2, &(0x7f0000000800)='cgroup.events\x00', 0x0, 0x0)

2018/04/16 04:12:29 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9ae}}, 0xfffffffffffffffb, 0x40, 0x4, 0xd8, 0xfffffffffffffff7}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x5, 0x1, [0x10000]}, &(0x7f0000000380)=0xa)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'lo\x00', @ifru_ivalue})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='\x00\x00\x00\x00\x00\a', 0x200002, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))
fchdir(r3)
r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x6000)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x80003)
sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 04:12:29 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0)

2018/04/16 04:12:29 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x1c, 0x2ff}, 0x14}, 0x1}, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountstats\x00')
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xe26e, &(0x7f00000000c0)=0x4)

[  579.641022] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  579.722645] keychord: invalid keycode count 0
[  579.813640] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  579.902710] keychord: invalid keycode count 0
2018/04/16 04:12:30 executing program 7:
accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0xffffffffffffffff, 0x9, 0x7fffffff, 0x200, 0x0, 0x0, 0xad, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x4, 0x9, 0xf8, 0x81}}, &(0x7f0000000340)=0xb0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffa, 0x44031, 0xffffffffffffffff, 0x10000000)

2018/04/16 04:12:30 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x12)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="28007e0722ceed43d1b5cc400ce0c7a1000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2})

2018/04/16 04:12:30 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8)
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4)
getcwd(&(0x7f000016f000)=""/4096, 0x1000)

2018/04/16 04:12:30 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
readv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/52, 0x34}], 0x1)
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1, &(0x7f000002bfd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x3, 0x7, 0xb1, "cfb7446da63503898634e6fab8b02fbeb57dc41550321106ba545060aa90b514bf4ca9a1b78acc5ec43dfcd3ba09cbd478d36f1e1551a1cdb610d6876c417f", 0xf}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="06e525aeb9b3dee826bdc4688f4526bb878c3dd6fe1af98303bca409417de9d2f497d1c8fd4e307a0f8e2f4e933c3e74b48ed46e28f5fdbdb197602a911bbcde6b90127126a04817c4b208310fc9cdd662063fa38f1de241e5284421d89387d3b25f1209349b95007f7c4c3c3acdabd0c49d07129214140e59cb52b13adf5162fabe86eac2991a1166c9a556a9f5ba225b701c5b33cbd58430acb85916ef23cff600099b0c6e0b453f3eba7fb19b", 0xae}, {&(0x7f0000000200)="68e190578484fe7441d71d3cdd18218c16a7f96d518d34f499f4829c71353b7bea43a80a035b71e565744f88fc0cdd07de6ec3260ec316", 0x37}, {&(0x7f0000000340)="fd68cb74db8ff6279ef5fa8940ea4bbc53420dd04a50b435bff257efbe7b32b5d3017157dbb526d6f632091b1a27740ac25d704add1b58c4bf7946944b228b7aeec50bf2a95039895bf1000b0730cbbb830e95fb9d26148ac6f0427bb32500cac6020b1e4531c239a9edd0204a8078f74031a0f401d605ce135109ba8f04eb8fd80559edb1fc630f45cd9341d67abddec3765511923fce93116930e2c874d313fd12f7f95e8447cf606b70df9c16127d8466", 0xb2}, {&(0x7f0000000400)="d183e5ec1059356193e6c8cf30cec2179e30e343e98a288936fd7594cbe4ceed344544f38327434e8ce22497e1f8b7fc415b1146c93e7cbe105069b94277a67061efa55c8f23fe362acf4903ec3699511de859762dc5331bf3dc03e95a6922bcf7baf9596ecf1a002bed5910a1cda1d8702f1dc8e3c8479cd2a64beafa41a7a75a643c5bbdf0ebba4ad9dcf2ced8ada35ce4d5ad152024d64a60e2d824907d95be071577862eab09d7dba89f2ba223e69d6bdc24604e5d83fbf61fde", 0xbc}], 0x4, &(0x7f0000000280)={0x10, 0x84, 0x80}, 0x10, 0x804}, 0x10)

2018/04/16 04:12:30 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000001a00)=@nl=@unspec, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000023c0)=@nl=@unspec, 0x80, &(0x7f0000002500)}}], 0x2, 0x0)
ioctl(r0, 0x420000000000126b, &(0x7f0000000080)="1d5e9bcf76563a6672231006c5aea1e23b02e39da8519c261300000080000000006c50dea09ff4368841b677c33db6")

2018/04/16 04:12:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xe)
ustat(0x1, &(0x7f0000000000))
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005200714800000000000000000a005b00"], 0x14}, 0x1}, 0x0)
r1 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getgid()
prctl$intptr(0x17, 0x0)
setgroups(0x3, &(0x7f0000000180)=[r1, r2, r3])

2018/04/16 04:12:30 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]})
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='/dev/loop#\x00', 0xb, 0x2)

2018/04/16 04:12:30 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffaf8, 0x418000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1052, r0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000069a000)='illinois\x00', 0x19c)

2018/04/16 04:12:30 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x51, 0x0, 0x8, {0x6, 0x9}, {0x880, 0xc2}, @rumble={0x7, 0x9}})
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x4}, {}], 0x30)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/75)

2018/04/16 04:12:30 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0xffffffffffffff80}], 0x1)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file1\x00', 0x4, 0x3, &(0x7f0000000480)=[{&(0x7f00000001c0)="b55cfea0a9c00f2ed917e843ad8a0343f343974d04a6dfc762ab3fda76eed5522e98c90c1b11b320aecbbbdc0817e968d1f621f96bfc8f48bcf149e3e2d422cbddcbb6ba1ee6f67431d791b739b59f40fd3ea4c11e3f61ab21211de4b75e0195b86190228e60c64b571df0fe161a130f333fe34917375d2b88f5b361eb19feb6c10bb9a45b7abdaf36d7e39d5f771e7f87f12efb3d", 0x95}, {&(0x7f0000000280)="01af2ca7e7cffedff943c1938a956d93a84dc6f9e2ced4425ce308af5a4aa0c9624a343373384d9bec3eb28d279c49939a4777cf9f291a17a1691cb46d488b0c91e55d6f46b47e8ef7cd76e6c669ef2acd15f6f85638df083bf22a69ab6898dedf43f0c8eb2411bdeeda574a0aa94f74302083d3b2a64181d16140a2f3c99edb6528aec6b634a9ede3e7b3fd32c365b6dcf5ffaddd74af5529c800901f72c0edfda8c4df1d5a33295de85909970a2710f27a59fb6228bb1d8f9e7e2521ecd56ff43c47bff0da188f2bdfdbef33569c3afd2c5772a2514c2afa79e9d2", 0xdc, 0xfffffffffffffe00}, {&(0x7f0000000380)="a6b10e8d2ba51522e58a6d98c0e982c283fef69d04e33a2ec9dfbd993383780247ab7f7dfcfc945c3eeb046785adf3028ded1f7e58dcad310952d78e3f851e4e5aa29c8b7d604009c7c7be28fe1aaa8aad9ef950fd44773bc97f84967ee420213b4f2e776fd99e00c991e379e2596ccce8ba106c986d6b1d4eaba6a19152ac7a72e5ab7aa0dda01c3b3bb2d2009fbfc59a563d23f740858b937b863747f718c19b29669e38411d36b3544274839b4e0065cfe08236e4d80ddd0e20c2892ed528166e20fb4b4a7bbfc90027517a5a471abdf08c3b4a408f96982036e4ba53efb1bf275bc650adacfe38d5", 0xea, 0x200}], 0x904800, &(0x7f0000000140)={[{@session={'session', 0x3d, [0x30, 0x7d, 0x0, 0x0]}, 0x2c}]})
fallocate(r1, 0x0, 0x0, 0x7)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x80000001, 0x3696})

2018/04/16 04:12:30 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000bf2000))
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0))

2018/04/16 04:12:30 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})

2018/04/16 04:12:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x15, 0x80000, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x5, 0x3ff, 0x4})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x6aa)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x47c, 0x14, 0x2, 0x500, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0xa}, [@nested={0x468, 0x7b, [@generic="63dca0b3db03c1cf9c3747dcd35836323bcf67c09b69287b91a2460cbc24192093885d64f3988a1fc8cbf3db44422e261d0c18dbf2ff4e55c6f0840a403126e5d5720d8da6d75f67ba478e572556016fefe3b1e3888cadf8372d7396141b1f14361fa6657087da12bb056973cea11b2a5cb489ec1751c855629c3899de5988de9c7d874d75a473f9c40d927ab2a7f85361a89d511a27a7d634ac68f6ce69552d58dc03f7406456aa83f69ee80028981cc27406706f5e92bd2807b9bca4768b98d8568099646d0210753a6ac4cfbd7855713c8bf7f6550fb5798a7adea644c1418a95648927d1905ee27327ddef88e9fd033652c455", @generic="368117ea3299f4c2a7a4d2ad44c153db666a289a12fe773e7077d4c2edfdf630b9f01cda248a678af095b53ee0952f529f93ce434f61c3ae69e8a8dbc6a6cc199ab3053aa3cde4c8c1b2c5594c8451a6db78025023256029e9aa5c36b75b5fb346aac9870567e4445714232e562b16c97eb24e3ac7af2115b0e6267cba619bc3d51b5762b346fac30d72bafb1efd6838092a2d6be4aa7f4aef3cf333efdf8041c93e38b3f3ddc2dc8c541896f91ab06d72fffdaff61c78b2b743e2d1e5bf8f22a96876472417d703e89132a6ba94f4b7912ec951418c0f1f33ca", @generic="be169d16ff4635c70e0ce1142cda42d0c237bc8946814b8c82eb23752b5967fad07ffcf8bc5cc95650d91373a1dcb58d60ca22881815a136025ac8", @typed={0xec, 0x4d, @binary="48d7069d2d0f4438935001d874738efc63d07ca66c5456733b38b7b180bd9522ace97ae7309e35a7b46b9c765e64433dc3cfb3224e02f77042e86d82c04c20ca3ca8dba81ac3058a5e373a792afbea8e879cdf3c9a2013bed5bf977ea7a76cc4be0a5fe1d0b59d0e4b1a154481648ec9f69ba5e26c18d0264dacfa6c522e298e356d9c0b8f54bcfdc9990a4f463b8958965e09f54cb2bf3d38a122a712e89ae69611ca1531afd15ea95359bfd24a2713dc45e8404234b8717d4af783e95654c9c7a7abca6bab9dbb17c701afb8dbaaa87af9ddc0616e8ab27ef46978986c68f13d4fb4e2b044ff79"}, @typed={0x8, 0x32, @u32=0x3}, @typed={0x8, 0x6a, @uid=r2}, @typed={0x8, 0x28, @u32=0x4ec}, @generic="4bcf3089a5108eeefd08db09143ee8f6eabbfc620a48106230bc009c7164e433d5886c0968a75094e65a28f669a7e5f5a7c91e87aac05d26b748654ea653e68b3bd94d4b3530a9e4eb0669ab2747c78ab5c9fdb554c7d0463a3a080d6b228f3a9d46ea12c1e15e1c189304996989ab2dcb957f99314c132da72bdf5893fd3478fe193381f569028de652e09cc6ee39a4c7e26c8ecd3871919ae8205dc1ec2a", @typed={0x4, 0x46}, @typed={0xb0, 0x50, @binary="522a145ae791ee06a782f18219e35c6dd69f9ceec3a348780f1ae50b6b65a0336c2d946888e24b08595b73246b69dec975caf3552dba21ccdf07d7ae21f393164627e1cefc700701665f56dc8174db7526a26007cb2611004cddcc17357f53688c00625e224322f7338945081f8d8656ec4b7858d4b13df96a32cad8adfcfb5ff9c36f0e22eaa5d53cb7b4990f00206cebd4622bc4ce2a4e24aaa337e04ed7e552939c1dfef102b567d58466"}]}]}, 0x47c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)

[  579.968344] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù	Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13)
2018/04/16 04:12:30 executing program 1:
r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7f, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002e80)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0x5}, 0x2, 0xfff, 0x3ab8b0b1, 0x5584, 0x4, &(0x7f0000002e40)='veth0_to_bond\x00', 0x7, 0x9, 0x9})
connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x5}, 0x10)
fallocate(r0, 0x12, 0x0, 0x1)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={<r1=>0x0}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x1f, 0x8, 0x800, 0x6, <r2=>0x0}, &(0x7f00000006c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="650000008eb11aa83fd5a2c77a50232e517eb532fe303ce407006b8997790d5f14000060db25df0a9bbe1cf92c7480d2df9db017c5a34f2893f167fb763b9847135c7e0ac32b90206f0cd08b4a52cd56dab7911712bcbb6e43387b0a6c8d01745e6b7ef9061d254332"], &(0x7f0000000940)=0x6d)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x6, 0x100, 0x8, 0x4, 0x10001, 0x1, 0x791530c0, 0x7, <r4=>0x0}, &(0x7f00000009c0)=0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000e40)={<r5=>0x0, 0xa51}, &(0x7f0000000e80)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002f00), 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ec0)={<r6=>0x0, 0xe0d7}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000f40)={<r7=>0x0, 0x3}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000025c0)=@sack_info={<r8=>0x0, 0x7fffffff, 0x8001}, &(0x7f0000002600)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002640)={<r9=>0x0, 0x8}, &(0x7f0000002680)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000026c0)={<r10=>0x0, 0x6}, &(0x7f0000002700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002740)={<r11=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xffffffff00000001, 0x3, 0x6, 0xe}, &(0x7f0000002800)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002840)={<r12=>0x0, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd659}}}, &(0x7f0000002900)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002c40)={<r13=>0x0, 0x80}, &(0x7f0000002c80)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000002d00)=[{&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xcbe8}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000001c0)="e6c238fc95d89ab636d383b9768ab1", 0xf}, {&(0x7f0000000280)="8f67db3bea5e826863abec35e57c93ff2f1a7acfa2977913148e09de551bdbfe82b60475e312fa281b269bcfffcc70a417e1ecaf30a369a9da8d55af584428e904f9fc9f6481f08852af5f56c1068ce5075b276ec5835c2d964cb5da6a30f568cc736cdb5ab6a4b07a7134f518b084dd02e8effa91172b368bcb4286b4072880e759f22fb1790296bc4d6367da77c045d03bbefd0c2d8d8caa839d2e1323ca10e791c52ec35a1cd1c4579a8e79ec0a8d411dc4adf96a66bb3311469042ca2d0639f80f0ae547057e2e47863d4c8a4955fbaf066140ca1ee6a189f659f04395e94d74", 0xe2}, {&(0x7f0000000380)="ec2113e7e43763c06dd39df0a6e5238b42cbd54e47922995c54a46447161298d9e0f242c6aae08e0888cd381246c1c7b8fcddf1f240af76515d3089a28a117b29f013e124989626cf12a9bca0cabc0d717f10dcb451dd72e835ea355fbd691753001b5662554562b78138820918970c2b0b0b938d919fade8b3ec49bfe159a8d00df550a5ba15291dc0fcc761caff5b5d44ee59373272110f8c78f78b2fbc59c69612a877ddb43f68c37b110c8b0360ab754130df93473b82c970aee615c16cb3f56be6cd97e63f165832e6b39effac5228e1462860a67c707d520ac7fcdd6a893642678", 0xe4}, {&(0x7f0000000480)="1c7a7af701dae5610eaa2d70a51a1fa0f7e0951d775b08b682dc29c471af6d36d6b42bd6be680252ea09e0a7af67f529b52aeb2d0dce01c43b257c23ac9e641c9fe4369df807bc3b9e45f1301f12feba471903e12370e4f04be660fea5558879693be767e80b89d2e53c4108c211d22f8afd9ea852fab0240d085f2c387d08f83f0dda9245668df76c690fe73789e9decae0dc0af618876dc45a2133191ce4c54fdf5a1e3df4", 0xa6}, {&(0x7f0000000540)="e53d247af26a99647fa7adb80e4e2c2024d8c8ce7700ba0ff721dd686ba7599eabf53fd30a0415d38b9c3ab521b609c54f9a8ca8dd65bd598b35beb87c114a88cbdb4e9c8355b98e58ce225bebfbdea6cb547bc63e8fd4baff80788bb323956fc868c0bf9ab2440f2dd081a378e833d791bf232f07626782", 0x78}], 0x5, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x2, 0x7a5c, 0x774, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0xffffffffffff0000, 0x99a, 0x3}}, @init={0x18, 0x84, 0x0, {0x20, 0x7, 0xffffffff, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3858, 0x8000, 0x6, 0x5, 0x8, 0x1000, 0x80000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe9, 0x800f, 0x3, 0x401, 0x800, 0x100000000, 0x8, r2}}], 0xf0, 0x40000}, {&(0x7f0000000800)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000840)="deeed107aad35c9fa3605ab2b6f5cbf7470704651f5a0b31c9ea47188d8705ba0832b3409969e14814363d0096db3a33686245c4a4", 0x35}], 0x1, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8007, 0x80000000, 0x0, 0x9, 0x0, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x12389654, 0x7e, 0x8001, 0x4, 0xcf93, 0x7, 0x1, 0x1, r4}}], 0x60, 0x4000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)="2558013fc66149086a7a0733ba7da8ce4ab75b37aae42a2fc534689fbcb59c", 0x1f}, {&(0x7f0000000b00)="5299726024cd9aa3fc937950f523bde414623f068a31d131a13f615ce49e0af517e2de1b0919ec94f3817d748a2f76d1e02df6612f51890e536182894b93c6294781295f37eb876deae6a2985412ae106aaf405a5e5b3cca361535598aec958e1cd2eec3f04e69c27da9be945b76cbacb21e2306ee58c88ce38364d44463f739e37cb001e2f5ce58d7d1b514cd77b98b99c260010958fbab85a289a1a8334bf4ef160ed71e90619dd2ea043c15e58515700836eb200b75fb07d97ea7ff28972a1d192d4918a647403e0348", 0xcb}, {&(0x7f0000000c00)="1dd30345dc28368de94eb2d3a81ab39138847c3f609a75623b4486374814e7d929430df75fac132200ec69c42dbe298675f0d64f1d7a92b515f41a0c4cf626c270a4d87e9232dc426de2d0e0fd2a548b298b1f29d806ec997f179954ccdaf759af0b10573778d2a8ac5565f3f2ffa4cb4934ae731b49b8d135eb406900e94eae726d7768d11437d6aae0b97eb9d4f3fde2c3c8b9aa85e322d9ac5ff88794ea8c891dd273705a594c87c8777f627bbef4379caab64ddc3f001bcc495fc22115ec0a064661766e17fd593066a0ea2e341f91ab49ac09ce308d53abc90260591ab8bbffe663324f8ae28a1e", 0xea}, {&(0x7f0000000d00)="3155823585ffaa59a3473ee07874784faa8f", 0x12}, {&(0x7f0000000d40)="17355c126877189e3c6976bf61126c13c52b7adfa3fc2d09371cb2149825e94b236e34f44953a6979c82f195778c899ba617304af5887cbe466f08cadaef6c402fd5a386ad2144", 0x47}], 0x5, &(0x7f0000000fc0)=[@sndrcv={0x30, 0x84, 0x1, {0xe86, 0x4, 0x200, 0x8, 0x6, 0xaa14, 0x5, 0x10001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x3, 0x4, 0x94c3, 0x800, 0x0, 0x7fffffff, 0x400000000000000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x1, 0x5, 0x3, 0x400, 0x10000, 0xaf21, r7}}], 0x90, 0x40000}, {&(0x7f0000001080)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c, &(0x7f0000002500)=[{&(0x7f00000010c0)="487575dfe3cd51c43d3fa5068505e3a2549d3ace1c96185d4b02217137f83954dc99b3a16f20bc883881e0a988344276e14981ee95d859f3bcb4f73aea2a4158cd", 0x41}, {&(0x7f0000001140)="222c1e0526aaea7226052e61327d878fe884e90155d12e2e87b1ba0147c9cb185ff79f86ccc3bfa920da081bdcfd2b50", 0x30}, {&(0x7f0000001180)="3d70e309843d7b43d81a066ca02f7e0f8f2dbd5243b673a6e7412eda774c95f4a2daf0b131e54a8f2c8d5f1a79523e2895a7d56c2d243410c89e0fadf7a1a24f211a7c98216580427cca93209430fadf16299b1eddc2ac50e33e45d4213680660b965bc07dcf8605382916697323476c2321bd8c14ab42c7a0c3cdfe878fbae996abe8ffa6bcaa5163f2631a1dc96ade4585b28f47d967b33ed3362c76aa95718e16fdcd0b6f325a30cee503aeb7f2891c7d7b8f9b8c04fc555b4b86311ce9276ecb152b7fbfc021fcac91217125c806ca356b5c34cc957654a101badfbe44e85798e4c9a6177c5e21e176cba370db0bf31e", 0xf2}, {&(0x7f0000001280)="25d5c52333ac96be5655b3050fcfd0c24c3b68674910e5b6ec979162c7e0f7912bc91f7c5da1246fa5b07a81ef5deff9eb5f962305bcad0a31c3b21a0a136ea9d6a75cc49fad458fa047aeb7fdf9ba6c6b0640e528980b375b74ee3ce30d24285e4f48813c9c749cdd331b4e1dd63a765016c81d9ec08b3ddeeb4c3b2de3c153718de47a1087c8714decaddeeb58d60f18781e7be35bbccad58d7c26f11383", 0x9f}, {&(0x7f0000001340)="b34d347b839d456689711d12934d3d65ecdbec79592179aff9f16212a50fea3238fbfc7812ad1ebe91be40d33836cd85db65504af1671c4ce316ea59209592d5b555692653a8469f45650657e20e2dc68eda020c95e97730bfa1113a1cd5246fad9d8141c4351305718d72235069f8c1970dbe5d88883072f8c4d4c2970751a3f5c49da9c0f22f37db2d69bcbb9dab8865b44abdb66e77a0c7dc98861608d96b1164c5853739359a19489b1b5fe59d", 0xaf}, {&(0x7f0000001400)="5916c5e67710a8ff3e4e3dcabd7a168be04801049536878f662badc717a965d992209c430914cc5c43aa7bda297e2cc4bdb05ecc9a038974dfee161d94f239bb1c11086fa142c38c144286c0c503334c89e719f309b36c77dc9e406eaba5", 0x5e}, {&(0x7f0000001480)="f5caff0fa4327560688846aeb22b00113dbf2bbe2e42af3060fcf86d668db9b83e34268e7b204105fee16191c44a78c7", 0x30}, {&(0x7f00000014c0)="1317efeeac", 0x5}, {&(0x7f0000001500)="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", 0x1000}], 0x9, &(0x7f0000002940)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x1f, 0x8000, 0x3, 0x1, 0x401, 0x1000, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8004, 0x2, 0x3ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x8000, 0x5, 0x3, 0x5, 0x40, 0x25, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0xff, 0x9, 0xfffffffffffffe01}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x4, 0x3, 0x7, 0x6, 0xfffffffffffffff8, 0x8000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x4, 0xffff, 0x4, r12}}], 0x150, 0x40004}, {&(0x7f0000002ac0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000002c00)=[{&(0x7f0000002b00)="6836456e079c5ac450f97cf0af4b9e5cb70302b6382b1b5232ce7dc3eda73ae7dbda1c02267adc8c17e1c24764a5a005615974776cf4e3521d3e77e79a52b017e8b197235310e9c515ce61adb9", 0x4d}, {&(0x7f0000002b80)="d77e1f573a49f08895d7b632c496563f8360e22c84602f41fb0768cfd79fd5fd4eda75f2bb3a81172ac196a43b6369aab18073de0f4f10eddc", 0x39}, {&(0x7f0000002bc0)="6b4a283a592259fdcb09bd", 0xb}], 0x3, &(0x7f0000002cc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8002, 0x1, 0x3, r13}}], 0x30, 0x20000080}], 0x5, 0x40001)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)

2018/04/16 04:12:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = add_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="efd1b7e17ed158b12af855eebd7adab042656323525b2cfb446a1f220280f101776b499ddc66c63235a4c82ba59a3747afc70ab7feabc7ab05194fc95e2c78e99b3ee0b2d27f89143809b01f3a0185fc6db8358811eab9491b7b79e54a350972ce084a3d4462d745ddee48ad8c37a0c4eb79465ae700d3e7fc51198825f41a82b6132094f68eb8e892ee8e0239e140bc18b6eade73aefaf458cf5fb298a13fbc58ec233a8a86d9fb530cfd7737b522698496e8d9d095", 0xb6, 0xfffffffffffffffc)
request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='syzkaller0\x00', r1)
r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000140)=[0x1, 0x2])
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100), 0x2)
mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xdc)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})

[  580.026504] binder_alloc: 9637: binder_alloc_buf, no vma
[  580.038893] binder: 9637:9643 transaction failed 29189/-3, size 40-8 line 3133
[  580.058909] binder: BINDER_SET_CONTEXT_MGR already set
[  580.065739] binder: 9637:9653 ioctl 40046207 0 returned -16
2018/04/16 04:12:30 executing program 3:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x800)
r1 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_misc(r1, &(0x7f0000000680)={'syz0'}, 0x4)
mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/04/16 04:12:30 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082)
write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x10001, 0x8a7, 0x3, 0x7, 0x2, 0x3e, 0xfffffffffffffff9, 0x3b5, 0x38, 0x2ec, 0x0, 0x80000001, 0x20, 0x2, 0x1800000000000, 0x1, 0x1}, [{0x7474e551, 0x6b7, 0x4d87609d, 0x7ff, 0x3, 0x70, 0x6f, 0x6}, {0x7, 0xfffffffffffffff7, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffb, 0x3}], "67425722e986068f1b28e911e7cbb682925e7d4b8a4c561027374ae1916d1afc0e717e2d2aa760e241d1ff3921a29c5d53433473e9cbefccddba589e24e69eeae3a20f452d51b3ac83f061ed25c0d8f42be329965dc5bd0f541ac0f84a20047376b6e8a599bd7016c95258d0e0ebf1a5f34e158de2c6167090d1e1abeeb03f97027c98edf9995e97f6e8bf744a15ef1f7304678f87204b798dfe196ecbb69b47c4dd08173dbd6f3280e1634783fdddff7e74b9539ccb308ad90f2fbdc1ac5fbcb99c7eaf72b3abd003", [[], [], []]}, 0x441)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x200)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={<r3=>r2, @in6={{0xa, 0x4e24, 0x3d0, @dev={0xfe, 0x80, [], 0x14}, 0x5}}, [0x81, 0x5, 0x3, 0x9, 0x101, 0x6, 0x1, 0xfffffffffffffffb, 0x3, 0x1, 0x5, 0x3, 0x1, 0x1, 0x6]}, &(0x7f0000000080)=0x100)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
pipe2(&(0x7f00000000c0), 0x84000)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84)

[  580.092134] binder: undelivered TRANSACTION_ERROR: 29189
[  736.482829] INFO: task syz-executor7:9690 blocked for more than 120 seconds.
[  736.490046]       Not tainted 4.9.94-g8683408 #3
[  736.495123] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  736.503301] syz-executor7   D27240  9690   7447 0x00000004
[  736.509042]  ffff8801b81eb000 0000000000000000 ffff8801ca304000 ffffffff84429800
[  736.517129]  ffff8801db221b98 ffff88017f547170 ffffffff838c040d 0000000041b58ab3
[  736.525219]  ffffffff841a49d8 ffffffff81234350 0000000000000000 ffff8801db222468
[  736.533235] Call Trace:
[  736.535799]  [<ffffffff838c040d>] ? __schedule+0x64d/0x1bd0
[  736.541658]  [<ffffffff81234350>] ? debug_check_no_locks_freed+0x210/0x210
[  736.548751]  [<ffffffff838c1a0f>] schedule+0x7f/0x1b0
[  736.553933]  [<ffffffff838cde21>] schedule_timeout+0x861/0xf70
[  736.559877]  [<ffffffff838cd5c0>] ? usleep_range+0x140/0x140
[  736.565764]  [<ffffffff810cccf3>] ? kvm_clock_read+0x23/0x40
[  736.571536]  [<ffffffff810ccd19>] ? kvm_clock_get_cycles+0x9/0x10
[  736.577777]  [<ffffffff812b5305>] ? ktime_get+0x185/0x1e0
[  736.583476]  [<ffffffff8136f8c1>] ? __delayacct_blkio_start+0x41/0x80
[  736.590031]  [<ffffffff838bfbea>] io_schedule_timeout+0x1ba/0x390
[  736.596609]  [<ffffffff838c2e59>] bit_wait_io+0x19/0xa0
[  736.601957]  [<ffffffff838c26fe>] __wait_on_bit_lock+0xce/0x1c0
[  736.608012]  [<ffffffff838c2e40>] ? bit_wait+0x90/0x90
[  736.613277]  [<ffffffff8143240f>] __lock_page+0xff/0x160
[  736.618708]  [<ffffffff81432310>] ? add_page_wait_queue+0x90/0x90
[  736.625284]  [<ffffffff8121f8b0>] ? wake_atomic_t_function+0x220/0x220
[  736.631921]  [<ffffffff811b9305>] ? __might_sleep+0x95/0x1a0
[  736.637806]  [<ffffffff814682db>] invalidate_inode_pages2_range+0x41b/0xa10
[  736.644906]  [<ffffffff81467ec0>] ? pagecache_isize_extended+0x260/0x260
[  736.652154]  [<ffffffff81431d80>] ? wait_on_page_bit+0x140/0x140
[  736.658546]  [<ffffffff8143a8d0>] ? replace_page_cache_page+0x620/0x620
[  736.665289]  [<ffffffff815c9ea0>] ? inode_init_owner+0x290/0x290
[  736.671418]  [<ffffffff81430dc0>] ? filemap_check_errors+0x90/0xc0
[  736.677738]  [<ffffffff81432049>] ? filemap_fdatawait_range+0x39/0x50
[  736.684301]  [<ffffffff8143b19a>] generic_file_direct_write+0x3fa/0x510
[  736.691026]  [<ffffffff8143ada0>] ? filemap_write_and_wait_range+0xb0/0xb0
[  736.698049]  [<ffffffff815ca4a0>] ? current_time+0xd0/0xd0
[  736.703667]  [<ffffffff81534bed>] ? __kmalloc+0x11d/0x300
[  736.709189]  [<ffffffff816110e1>] ? splice_direct_to_actor+0x2c1/0x7e0
[  736.715880]  [<ffffffff816117a3>] ? do_splice_direct+0x1a3/0x270
[  736.722008]  [<ffffffff81572d70>] ? do_sendfile+0x4f0/0xc60
[  736.728069]  [<ffffffff81574df1>] ? SyS_sendfile64+0xd1/0x160
[  736.733978]  [<ffffffff81006316>] ? do_syscall_64+0x1a6/0x490
[  736.739844]  [<ffffffff8143b4cf>] __generic_file_write_iter+0x21f/0x540
[  736.746801]  [<ffffffff81630cf7>] blkdev_write_iter+0x1b7/0x370
[  736.752862]  [<ffffffff81630b40>] ? bd_acquire+0x250/0x250
[  736.758459]  [<ffffffff8128fe20>] ? nsecs_to_jiffies+0x30/0x30
[  736.764515]  [<ffffffff8156dea0>] vfs_iter_write+0x2e0/0x460
[  736.770284]  [<ffffffff8156dbc0>] ? vfs_iter_read+0x3f0/0x3f0
[  736.776180]  [<ffffffff81612de6>] ? splice_from_pipe_next.part.10+0x226/0x2e0
[  736.783443]  [<ffffffff81534bed>] ? __kmalloc+0x11d/0x300
[  736.788952]  [<ffffffff81614d2b>] iter_file_splice_write+0x5fb/0xb30
[  736.795445]  [<ffffffff81614730>] ? vmsplice_to_pipe+0x1e0/0x1e0
[  736.801572]  [<ffffffff81bf3ec2>] ? selinux_file_permission+0x82/0x470
[  736.808232]  [<ffffffff8156fac5>] ? rw_verify_area+0xe5/0x2b0
[  736.814107]  [<ffffffff81614730>] ? vmsplice_to_pipe+0x1e0/0x1e0
[  736.820223]  [<ffffffff8160fd98>] direct_splice_actor+0x128/0x190
[  736.826442]  [<ffffffff816110e1>] splice_direct_to_actor+0x2c1/0x7e0
[  736.832919]  [<ffffffff8160fc70>] ? pipe_to_sendpage+0x330/0x330
[  736.839037]  [<ffffffff81610e20>] ? do_splice_to+0x170/0x170
[  736.844836]  [<ffffffff81bdb15f>] ? security_file_permission+0x8f/0x1f0
[  736.851561]  [<ffffffff8156fac5>] ? rw_verify_area+0xe5/0x2b0
[  736.857873]  [<ffffffff816117a3>] do_splice_direct+0x1a3/0x270
[  736.863851]  [<ffffffff81611600>] ? splice_direct_to_actor+0x7e0/0x7e0
[  736.870528]  [<ffffffff8156fac5>] ? rw_verify_area+0xe5/0x2b0
[  736.876512]  [<ffffffff81572d70>] do_sendfile+0x4f0/0xc60
[  736.882024]  [<ffffffff81572880>] ? do_compat_pwritev64+0x180/0x180
[  736.888434]  [<ffffffff814be3a4>] ? __might_fault+0x114/0x1d0
[  736.894304]  [<ffffffff81574df1>] SyS_sendfile64+0xd1/0x160
[  736.899984]  [<ffffffff81574d20>] ? SyS_sendfile+0x160/0x160
[  736.905776]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[  736.911545]  [<ffffffff81574d20>] ? SyS_sendfile+0x160/0x160
[  736.917343]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[  736.923044]  [<ffffffff838d1313>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  736.929943] 
[  736.929943] Showing all locks held in the system:
[  736.936278] 2 locks held by khungtaskd/515:
[  736.940569]  #0:  (rcu_read_lock){......}, at: [<ffffffff813646bc>] watchdog+0x11c/0xa20
[  736.949263]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81423bb0>] debug_show_all_locks+0x79/0x218
[  736.958927] 1 lock held by rsyslogd/3651:
[  736.963080]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d565c>] __fdget_pos+0xac/0xd0
[  736.971932] 2 locks held by getty/3747:
[  736.975905]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838cf4b2>] ldsem_down_read+0x32/0x40
[  736.985236]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff82007082>] n_tty_read+0x202/0x16b0
[  736.995157] 1 lock held by blkid/9551:
[  736.999010]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8162e06b>] __blkdev_put+0xbb/0x840
[  737.008165] 
[  737.009769] =============================================
[  737.009769] 
[  737.017054] NMI backtrace for cpu 0
[  737.020781] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3
[  737.027863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  737.037226]  ffff8801d8bafd08 ffffffff81d9b509 0000000000000000 0000000000000000
[  737.045212]  0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d8bafd40
[  737.053299]  ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002
[  737.061284] Call Trace:
[  737.063848]  [<ffffffff81d9b509>] dump_stack+0xc1/0x128
[  737.069199]  [<ffffffff810b7d60>] ? irq_force_complete_move+0x320/0x320
[  737.075936]  [<ffffffff81da6837>] nmi_cpu_backtrace.cold.2+0x48/0x87
[  737.082401]  [<ffffffff810b7d60>] ? irq_force_complete_move+0x320/0x320
[  737.089129]  [<ffffffff81da67ca>] nmi_trigger_cpumask_backtrace+0x12a/0x14f
[  737.096199]  [<ffffffff810b7e64>] arch_trigger_cpumask_backtrace+0x14/0x20
[  737.103191]  [<ffffffff81364c54>] watchdog+0x6b4/0xa20
[  737.108473]  [<ffffffff813646bc>] ? watchdog+0x11c/0xa20
[  737.113904]  [<ffffffff8119ad2d>] kthread+0x26d/0x300
[  737.119065]  [<ffffffff813645a0>] ? reset_hung_task_detector+0x20/0x20
[  737.125708]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.131302]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.136893]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.142503]  [<ffffffff838d14dc>] ret_from_fork+0x5c/0x70
[  737.148160] Sending NMI from CPU 0 to CPUs 1:
[  737.152692] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16
[  737.160035] Kernel panic - not syncing: hung_task: blocked tasks
[  737.166166] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3
[  737.173236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  737.182564]  ffff8801d8bafcc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff
[  737.190550]  0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8bafd88
[  737.199121]  ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686
[  737.207104] Call Trace:
[  737.209669]  [<ffffffff81d9b509>] dump_stack+0xc1/0x128
[  737.215005]  [<ffffffff8141f845>] panic+0x1bf/0x3bc
[  737.219999]  [<ffffffff8141f686>] ? add_taint.cold.6+0x16/0x16
[  737.225948]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[  737.232177]  [<ffffffff81da67a0>] ? nmi_trigger_cpumask_backtrace+0x100/0x14f
[  737.239446]  [<ffffffff81364c65>] watchdog+0x6c5/0xa20
[  737.244696]  [<ffffffff813646bc>] ? watchdog+0x11c/0xa20
[  737.250130]  [<ffffffff8119ad2d>] kthread+0x26d/0x300
[  737.255297]  [<ffffffff813645a0>] ? reset_hung_task_detector+0x20/0x20
[  737.261937]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.267535]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.273145]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[  737.278753]  [<ffffffff838d14dc>] ret_from_fork+0x5c/0x70
[  737.284764] Dumping ftrace buffer:
[  737.288327]    (ftrace buffer empty)
[  737.292012] Kernel Offset: disabled
[  737.295632] Rebooting in 86400 seconds..