3e436bd01bcec7832729c736cc348dac59ab70e5768aa1a49b50ddadbe8fed78c983f899d761594c35b2a77f651f8e398dbb62764e847baf611c967ef3e5e8a9935ad1464c6ea430878e1a72a1163747a91a732c0d97ef8e2e55673a70fe667d255a0fbd5d3c0dbaa8c7f846f5ceeb2502163709383c7551df5ad73c8df91b092a382957f26ab3387a10fa93890cc82ea412815a1e26dfdcd81bfc881250cac54bac721b46c09e565243353111e9099884e2b8e73becf68d7dd742e084ecb995775c858abd25da30f552a638728479729e10b1fa026e872d36050ea35c818b4c6a90c3a00f6433eca38229bdf43eff88af4d86f1535df92a7c2f8d4ca942c7fb29c4281586bd5ccc92bcde330a583dab29d85730013a8f82d07644dc99f2a095fd9c72e3149bf5656dfedcea752af98aa2e5d43a3e170da827b20efdab31950369967769fbe837398ba3fcc73860ade4e079ba493787ac9f9f8ebdccc1d9b226d88a777531f28e33ff92418875576a35d1efaa898b62fb55776719e996a4636ab50044a1b0634f6db4e91853a89fb16bf539bec59a6c38176727e77415f2cc0785234d997dac99ec0e3350c635c71a5613f194f8ef0f98c42865d688ec992bec766bb105b4d0ca9916ad1b05c7a2719cafe2c8447b8d463939260189676550198732645905a9c81fc33330cf0011eb6fb3fa5a7f2dc501d88dd1354c1f889ab2969d54a7645ad7ef556ae9eaaae91fd9d454c54c50aed22d401dff47ce4699c4edd7f2eb7a43783dfb32793d7a02704db5dd49b66eb4fabade8a1a1e938a24841e33ce199ed6ceb379ba90e8f6418908883ad49274606c0595fbe957124c55ec385c49c6180f1ad3c966c57a015f860bd2496ffe0fe3971984dd30001862d033c9da8971fae4bf21181ed68f0914dde116278693362c12a07a4b580c39914944c6d67ffb343eaccfa571aa989a4d4a7511f84f5b315d2ac831757dd1c4ac443fb013bee234ecca419c10acdc57d7ce2e02ad74e9323a22a9f3ede9a90ed2bbabc4d93acabf2ec5c04a23c98a962f83f43c188c827fd576902bcfbb432fdae7270c2615913fbc1b642bb312472519111fa54f8490845ad845c6a84b7ed7547e873669df72723aefc77fe65671dc37b937d5afc2054a0170be3309e5d5cf055edaee897d592a92a1ae3cf8381e5d9302c3c1a535116797f13ad2f7073a3bce4cb2cca0406b5fc12cfeb2642ee3af4fe78fb49f9c4af09781eb5a0e335f7ca1e583a8553c8489f549051861b7b52b01fd73199e04c788f88ce6e3170c81c09e1837879d81727b6d65ae547712807ce78639ce712fa782d0de4c4e534e7c724c6412ff997d815dbf912a5a82fdf3392ee2262f5aad4a55304231b8b60a3370bb32733e475f354c7197e7831c319248b04eb0d5839ec536e7362cf831a7ef8d5227091789b1fa2f19b184d38c85f11a3a30fb28a12ef4a", 0x1000}, {&(0x7f0000000300)="033c9f24bfee05105978b565549615ef3fef2e1be132158f12e6a0eae5affb86418fd716fbdd72c51406a49f8c7af121143e173d8f5f7aa6502d54908ab1e3c7b2f7f72345796e8559961264c996c4f7756a5cce1a2234ba8210781fca10a21ee7d1cb1abfd3a4914d557a77b069e78d58d2dc34bbd61ecffab50e20b9b4984b0279f22704b3f5", 0x87}], 0x5, &(0x7f0000003000)=[{0x10, 0x1bf, 0x8001}, {0x50, 0x119, 0x6, "e86084737b6ada497a303cd4fcbf858465c5f878d64e4d925f79a8306560952ac00a8dc982f14615a409f3513584eac589ac4da85616f221232eb287"}, {0x40, 0x1, 0x6, "3e3b6db9e92ca422cc7c7490166d4e35759d1e2fa415e4a9d6e79e11ed78363e16b1a1c5476ce93d6ae8f0835003f977"}, {0xa0, 0x1ff, 0x3ff, "e4cb70bf5dd6b208d68f6cc789d25a23d03acc6f8c0dec17138eada3857399096e291b96960b807fae8f5b6d0f444854dfef13bb906a1c2de8ae7046edbe9e95e5363237824f370fa7519acc5081f27189713990ab2b0c7ee34de4b363deb22fd1fd730cdee422357b0ebf92f4b9f928efd98be3bc1100c6340c2b78fc71fe6255fc9217d74b462885e1"}, {0x1010, 0x107, 0x6, "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0x1150, 0x40045}, 0xd0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b58ff8)='./file1\x00', 0x0)
rename(&(0x7f0000000480)='./file1\x00', &(0x7f000044aff8)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/23 12:20:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0xde)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4)
fremovexattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00')

2018/03/23 12:20:23 executing program 2:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x4)

2018/03/23 12:20:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x80000000200203)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup3(r2, r1, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000))

2018/03/23 12:20:23 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xf0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x1c, 0x8, 0xd3, 0x100000001, r3}, &(0x7f0000000340)=0x10)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
ptrace(0x4207, r4)
ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040))
set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x2, &(0x7f0000000080)}, 0x18)
ptrace$peek(0x800000000001, r4, &(0x7f0000000440))
r5 = dup2(r1, r1)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000240)={'bond0\x00', 0x900})
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000140)=@req={0x4, 0xfff, 0xb6, 0x6}, 0x10)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000200)=0xc)
setgid(r7)

2018/03/23 12:20:23 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x8, 0x5, 0x7, 0x2, 0x42}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7fff, 0x8, 0x80000001, 0x3, r2}, &(0x7f0000000180)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x1c, 0x8000001, 0x2, 0x5, 0x0, 0x0, {}, [@typed={0x8, 0x2, @uid}]}, 0x1c}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000040)={0x100, 0x0, 0x5, 0x1ff, 0x11, 0x7ff})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "b7000000370000002fe0c6e7d0229b78"})
r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={<r4=>0x0, 0xffff, 0x0, 0x401, 0xfffffffffffff000}, &(0x7f0000000200)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x5a, "6a48c6f8beaa21d05eb8034f90e6750acac456c6abd8ce6df21496d44e46de5bae089f29938549897d912679d684694b1358c2ef7d99bc842add058da62d20456eeda31eaf96e06777216598b9cfb33b03d27d43ebe2a04766fb"}, &(0x7f00000002c0)=0x62)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x1, 0x2)

2018/03/23 12:20:23 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18100, 0x0)
syz_extract_tcp_res(&(0x7f0000000100), 0x8, 0x7)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x8001, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0xe05}, 0x14}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x74, "810f3afe172d04597c9a060ab3dbf4bf184ae2814b23ad218bd2d6c1be760ff82687e4a3ffaab2986a592f490ac92e4398940a000f7fc9e70e639b12d6bcbc4a2c2ef183c39bbafb844762ce4455cafe027bc69c5c83196eed4fb2d89cd6d698f86b5971f3a8259b0f2eca000000000000000000"}, &(0x7f00000000c0)=0x7c)

2018/03/23 12:20:23 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x90000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x20)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={<r2=>0x0})
sysinfo(&(0x7f0000000540)=""/185)
pause()
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xc0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e630c4000000000010000000000000011634840000000000000000001000000000000000000000011000000000000000000000000000000000000001000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="2c07000000000000066304400200000006630440000000000563044001000000046304400400000001634040040000000000000000000000000000000000000010000000000000000000000060000000000000002000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002b000000000000008561646600000000020000000000000002000000000000001c00000000000000852a6a770b010000", @ANYRES64=r2, @ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="2000000000000000180000000000000078000000000000003800000000000000"]], 0xf7, 0x0, &(0x7f0000000380)="0895f365c3ee3047275a49c7613aeed53ca04e2154c62d286274f62f1d9ade96f275e8fe430f7c2e1663efb0b5899f1a1c8975d34bbf190416cf45d53d7148bc75887cc9e2c6b788a872cbe950847db79cbdb835b4f71fe0815e3fba9a2d71e0ec316a8e2d07b565ccd2e9ff4a7534e51a199272f817a20182d62dc27cf45a1ab5f6cb7f7b16fe74d43ad54223566edd305e6355e671360bcb1f88cbd3b693af2fbac09de1f0838383e2312e104cbdf73971b45191c89f0cd2a582f28037b9a535c9916c6cbaa914f77471ee19262ffc9e268ca9ee28e19868bd55183110a92da5d6b089894068fdc4ff21d2c1ceef22a232238ff722dd"})
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000fb3768b567f41a44e1675c547f613e039e811cfb9cee275bab68fd01bcf09921f002d4b7966f9c0dc4a10d7d6e46aadade44b34c4debff34f4ef590171e4eeeac11b506410208c7b97d56baa6da662194767406de4166b103c4cb4eb60ad4f264777a00ca02849e0ca17ac707851be6451606d9987712a3bee6f55acef5e29a606e27b0cffcc7e1c3df95dc36a50e5e0add4c01a9d61518bde8cbac953ac25ccb0ffff0000000000000000"], 0x40}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xa10)
lseek(r0, 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xc001, 0x0)

2018/03/23 12:20:23 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x1ff, 0x6}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x9}, &(0x7f0000000180)=0x90)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xfffffffffffffbff, 0x2, 0xffffffffffffff7f, 0x6, 0x3, 0x14, 0x9, {r2, @in={{0x2, 0x4e24}}, 0x3f, 0x6, 0x8fd, 0x9, 0x8}}, &(0x7f0000000280)=0xb0)
lstat(&(0x7f0000912ff8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresgid(r3, 0x0, r3)

2018/03/23 12:20:23 executing program 1:
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6a240, 0x100)
fcntl$notify(r0, 0x402, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4d, 0x994c, 0x100, 0x5, 0x7fffffff, 0x3, 0x2, 0x469, 0x81f9, 0x3, [0x101, 0x8, 0x0, 0x3, 0x80000000, 0x3, 0x2, 0x100], [0x60a9, 0x7]}})

2018/03/23 12:20:23 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/03/23 12:20:23 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
r1 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1)
r2 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00')
writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="9d", 0xfffffffffffffcd2}], 0x1)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4)
inotify_init()
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)

2018/03/23 12:20:23 executing program 3:
r0 = socket$inet6(0xa, 0x801, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x503200, 0x2)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000001c0)=0x5, 0xb1)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x8db, 0x1, 0x300000000000}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7ad7f28d, 0x1, 0x8200, 0x7, 0xffff, 0x80000000, 0x100, 0x3, r1}, &(0x7f0000000140)=0x20)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

2018/03/23 12:20:23 executing program 2:
socket$pptp(0x18, 0x1, 0x2)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0xd0013, r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)

2018/03/23 12:20:23 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175)
preadv(r1, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/222, 0xde}], 0x1, 0x0)

[   60.432343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[   60.455059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/23 12:20:23 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000894000)=0x103, 0x4)
sendto$inet6(r0, &(0x7f000005d000), 0x24b, 0x0, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000040)=""/42, 0x2a, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b)
recvfrom$inet6(r0, &(0x7f000068f000)=""/246, 0xf6, 0x2000000000012102, 0x0, 0xffffffffffffff77)

2018/03/23 12:20:23 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000002fe000000000000c14ea5b9994c94312700000000000000000400020052ecc61d4aefe333e9009ebd2e4a5b2cf5543aba0900000000000000d6361894d51d072ade0c8849253e8e86705d3d7094fd32e43bfcf10617ff5b0befcde15b5e812d"], 0x18}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
fcntl$setown(r0, 0x8, r1)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6, 0x4e22, 0x61e3, 0x4e24, 0x898, 0x2, 0x80, 0x80, 0x16, 0x0, r3}, {0xf, 0x20, 0x4, 0x3, 0x5, 0x10000, 0x9, 0x80}, {0xff, 0x0, 0x1, 0x20}, 0x2, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d5}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x0, 0x3, 0x8, 0x3, 0x0, 0xfe000}}, 0xe8)

2018/03/23 12:20:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001600)=""/4096, &(0x7f0000000340)=0x1000)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000240)=[{}, {}, {}], &(0x7f0000000600)=""/4096}, &(0x7f0000000300)=0x78)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000640)=ANY=[], 0x0, 0x48040}, 0x4001)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x3}, 0x8)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/222, 0xde}], 0x1, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r2, 0x28})
readahead(r0, 0x1, 0x2)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000380)={&(0x7f0000ffd000/0x2000)=nil, 0x10001, 0x5, 0x2, &(0x7f0000ffb000/0x4000)=nil, 0xffff})

2018/03/23 12:20:23 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000071c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0xc2}, 0x9}, {{&(0x7f0000000400)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/40, 0x28}], 0x1, &(0x7f0000000500)=""/253, 0xfd}, 0x101}, {{&(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000680)=""/97, 0x61}, {&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/146, 0x92}, {&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000009c0)=""/220, 0xdc}, {&(0x7f0000000ac0)=""/123, 0x7b}, {&(0x7f0000000b40)=""/239, 0xef}, {&(0x7f0000000c40)=""/121, 0x79}], 0x9, 0x0, 0x0, 0x40}, 0x9}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d80)=""/59, 0x3b}], 0x1, &(0x7f0000000e00)=""/110, 0x6e, 0x2}, 0x81}, {{&(0x7f0000000e80)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000005380)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/230, 0xe6}, {&(0x7f0000000f00)=""/73, 0x49}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000000f80)}, {&(0x7f0000004100)=""/208, 0xd0}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/238, 0xee}, {&(0x7f0000005300)=""/97, 0x61}], 0x9, 0x0, 0x0, 0x8}, 0x383d}, {{&(0x7f0000005440)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000005580)=[{&(0x7f00000054c0)=""/175, 0xaf}], 0x1, &(0x7f00000055c0)=""/225, 0xe1, 0x9}, 0x7fff}, {{&(0x7f00000056c0)=@alg, 0x80, &(0x7f0000005800)=[{&(0x7f0000005740)=""/29, 0x1d}, {&(0x7f0000005780)=""/127, 0x7f}], 0x2, &(0x7f0000005840)=""/239, 0xef, 0x80}, 0x8}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000005940)=""/233, 0xe9}, {&(0x7f0000005a40)=""/219, 0xdb}, {&(0x7f0000005b40)=""/44, 0x2c}, {&(0x7f0000005b80)=""/192, 0xc0}], 0x4, &(0x7f0000005c80)=""/4096, 0x1000, 0xff}, 0x5}, {{&(0x7f0000006c80)=@nfc, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006d00)=""/209, 0xd1}], 0x1, &(0x7f0000006e40)=""/245, 0xf5, 0xffff}}], 0x9, 0x20, &(0x7f0000007180))
listen$netrom(r2, 0x9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000f80)="44e756d0ec0580130bce9e3efb0a8ae6b499217ad4e500fd982a467d47a2299412f879667c3ecc4fad7365d15b8106f2a3b881394c91f50925c20dad", 0x3c)
sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)

2018/03/23 12:20:23 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_bt(r2, 0x0, &(0x7f0000000180)="8b04f7d08a0ca3599b61bc24e14d22c1b277cc95d8b7628309e7c7ae1544631d46cf90fb78a206c8425af16a6982a4c85706e662df8e44dac10ac5929ba8056f4e9158aa81c6e7720c45982f0166")
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000040)=""/93)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8)
close(r0)

2018/03/23 12:20:23 executing program 1:
r0 = open(&(0x7f0000000380)='./file0\x00', 0xa200, 0x44)
r1 = socket$unix(0x1, 0x7, 0x0)
r2 = dup3(r1, r0, 0x80000)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000340)={0x17f0, 0x380, 0x1ff})
r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000300)={'irlan0\x00', @ifru_flags=0x1000})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r4=>0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0xff, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in={0x2, 0x4e20}]}, &(0x7f0000000100)=0x10)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000002c0)=@req={0x40, 0x9000000, 0x100000001, 0x52}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x4}}, [0x40, 0x40, 0x1, 0x1000, 0x400, 0x10001, 0x5, 0x4, 0x7, 0x10000, 0xffff, 0x1, 0x6, 0x7, 0xc0e]}, &(0x7f0000000240)=0x100)
socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000280))
fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')

2018/03/23 12:20:23 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000957ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x80000000, 0x5})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)={0x10})

2018/03/23 12:20:23 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
clock_adjtime(0x0, &(0x7f0000000000)={0x88f3})
r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})

2018/03/23 12:20:23 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = dup(r0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"73697430010000000000dfffffff00", 0x102})

2018/03/23 12:20:23 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000000540)="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", 0x11e)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f00000000c0)="f7c4e03a2e6b708249dc41c6c909457b", 0x10, 0x40, 0x0, 0x0)

[   60.644631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   60.663818] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27438 sclass=netlink_route_socket pig=9882 comm=syz-executor0
[   60.680970] binder: 9875:9878 ioctl c0306201 20007000 returned -14
2018/03/23 12:20:23 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r1 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000001600)=0xe8)
fstat(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000028c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000029c0)=0xe8)
getresgid(&(0x7f0000002a00)=<r6=>0x0, &(0x7f0000002a40), &(0x7f0000002a80))
sendmmsg$unix(r0, &(0x7f0000003040)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000080)="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{&(0x7f0000001280)="a737fc362ec9e59dd3396f204260ddce3e00a74c18fd718bc26a71eb62dc4026a5b991a458a002c205ac1be3dc72313ac63ae3a13e4a1be85c5e5d2cd7ae04133ee7c140b6fb77dfc98fe969fa3743565541648ecb676e6195b1ca0051593d73f03167a4a6ca3482af5756490b51494d4929d5a6b428cf2ffbbfeecd5bace082cba2d251919dd8db30c9e6acf3caf61f5c7e37779ca3230bd0b6310f7e2c68", 0x9f}, {&(0x7f0000001340)="8a528739a646db877b9b8858b0d0f6dbeffcfe49ca80bf816a2af11de2c570194ffb152d271ade90c3a2c141b67183aa6a970166f2ee1c57edfc9ba8dc648f4f58a6be593054e629c2780433ae2a54c16f0ea0afd5631121d9183c", 0x5b}, {&(0x7f00000013c0)="aadaf707daec0861cba82800573837cda75935543b556e07883b9192cda7b7a5e843f4997aedc115bea3706c81c90085cebb327581f8d3e45fdb22db4eb612450db8c5304f99874e69e0bdb9dba2a8466490fa0a2dd6fb872f6fd5ce8cfae3e7b761a689581c9c1fdca0f2554606a7c0106be0f0e87823d308e07cfe18be391531a828b196abadfab97a510c0051bc6f", 0x90}], 0x8, &(0x7f00000016c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x80}, {&(0x7f0000001700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="4f7f52effdaf39def35cca1df432feae236e464337478e9d3add4324c71b355548075539a662959d7cbafbd168cae4b7f651a3ebeb0ddfad587c6043535693a508f1e6149bd8135b139e02d9ef8504457c60b27ac92577083f6fd3778e173b376007acb29d65e45dcfc709708307f9553713a4d8bd6124f6da73c172236510f2de127f625f815e448d06d3e86ccafc86a8601b46ac3b5b0a7d5bb714df04e597cbd6fb07afb1f49f3b42281095bd0a1928b8108817fab8ba6315439387e450a0927857ddd21ad972f6", 0xc9}], 0x2, &(0x7f0000002ac0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x40000}, {&(0x7f0000002b80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002c00)="605b49082510c762113ea3acf437b14d0b6157b3b17d86d561383fcf62b8e9880b2625415f6dd0f26026010b5a27a009543562223ad5fa917567fbef1f7b0d34dfcca2e237fb0240fdafd3feeca03876e66412c387261ca192af46c42009f0dfdb97b0fa1ffb53a9db60a0c8c017", 0x6e}, {&(0x7f0000002c80)="dfc26e", 0x3}, {&(0x7f0000002cc0)="547a54bac0303971c2598967fc126719adbf02e0055da48b03c161b0372bf2b66c9db46cfb1395492697751c476dd2f713544250093bacb0505a16e93cb32bc4039f2eda0d7ba3a18907a940a459692058d6b25e1dd91e9f1fdcd7e2a1c7666a7d7585567fb22ec92c619ace14a48c80c2bf12adfb981bf6924ed0db09caab4e18154955cfd11ce8c0", 0x89}, {&(0x7f0000002d80)="e681d5d7006522abd56a74922cd04483c36cd4eb52e55c03ae15f0a086459990", 0x20}, {&(0x7f0000002dc0)="90f16f95d7d1badee2d08c9a8a5fa26833c719f369ac1cb93d12f84f41df60b4ffb1a18dc4f741ae46ee4ce9990167de7bc6507d3e3a888c4d0ddb30c5ff911bb95bcadd5fc204284dc27e1bdb59aabf4fa74cc2e73fb6bb0ef945205b4659726877786f69162dce1b43d8739c490e6b428ec7cb278828570e9d135f7a4f78ec6f8bf9631e3a1a5058e25d52961a7d169ca4e59ceb12a474ff152072c27d7bfa2f923e4466feaf385209aa757274743c2a02c93b9f83", 0xb6}], 0x5, 0x0, 0x0, 0x4004000}, {&(0x7f0000002f00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002f80)="d60c66b5fb313a25d6b42ca95c24a6f6e7632e42c8935ae590857934d37ed7c6a07c43c7c2ceda5811fd50db8c3b284fa9c9cf18eb89ecd285a75acb66951982ff487f033aa1645689f7b9", 0x4b}], 0x1, 0x0, 0x0, 0x40}], 0x4, 0x1)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003140)=0x2, 0x4)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0)
ioctl(r0, 0x2285, &(0x7f0000007000))
read(r0, &(0x7f0000b07000)=""/36, 0x24)

2018/03/23 12:20:23 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$setname(0xf, &(0x7f0000000040)='system-!\'bdev\x00')
fcntl$setlease(r0, 0x400, 0x3)
sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000800)=ANY=[@ANYBLOB="0001000018000104ffffffffffffffff0000000000000000000000000000000000006226001000000000ffff7f00000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800030000000000"], 0x100}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x48400, 0x0)
accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14)
bind$packet(r1, &(0x7f00000001c0)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)

2018/03/23 12:20:23 executing program 6:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75781f49bcf8b39e0e97d73c965da02dfe6f"], 0x20)

2018/03/23 12:20:23 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0)
fcntl$notify(r0, 0x402, 0x21)

2018/03/23 12:20:23 executing program 0:
r0 = socket$packet(0x11, 0x9ae25a8f5f6ba14e, 0x300)
ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'lo\x00', @ifru_ivalue})

2018/03/23 12:20:23 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000071c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0xc2}, 0x9}, {{&(0x7f0000000400)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/40, 0x28}], 0x1, &(0x7f0000000500)=""/253, 0xfd}, 0x101}, {{&(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000680)=""/97, 0x61}, {&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/146, 0x92}, {&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000009c0)=""/220, 0xdc}, {&(0x7f0000000ac0)=""/123, 0x7b}, {&(0x7f0000000b40)=""/239, 0xef}, {&(0x7f0000000c40)=""/121, 0x79}], 0x9, 0x0, 0x0, 0x40}, 0x9}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000d80)=""/59, 0x3b}], 0x1, &(0x7f0000000e00)=""/110, 0x6e, 0x2}, 0x81}, {{&(0x7f0000000e80)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000005380)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/230, 0xe6}, {&(0x7f0000000f00)=""/73, 0x49}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000000f80)}, {&(0x7f0000004100)=""/208, 0xd0}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/238, 0xee}, {&(0x7f0000005300)=""/97, 0x61}], 0x9, 0x0, 0x0, 0x8}, 0x383d}, {{&(0x7f0000005440)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000005580)=[{&(0x7f00000054c0)=""/175, 0xaf}], 0x1, &(0x7f00000055c0)=""/225, 0xe1, 0x9}, 0x7fff}, {{&(0x7f00000056c0)=@alg, 0x80, &(0x7f0000005800)=[{&(0x7f0000005740)=""/29, 0x1d}, {&(0x7f0000005780)=""/127, 0x7f}], 0x2, &(0x7f0000005840)=""/239, 0xef, 0x80}, 0x8}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000005940)=""/233, 0xe9}, {&(0x7f0000005a40)=""/219, 0xdb}, {&(0x7f0000005b40)=""/44, 0x2c}, {&(0x7f0000005b80)=""/192, 0xc0}], 0x4, &(0x7f0000005c80)=""/4096, 0x1000, 0xff}, 0x5}, {{&(0x7f0000006c80)=@nfc, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006d00)=""/209, 0xd1}], 0x1, &(0x7f0000006e40)=""/245, 0xf5, 0xffff}}], 0x9, 0x20, &(0x7f0000007180))
listen$netrom(r2, 0x9)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000f80)="44e756d0ec0580130bce9e3efb0a8ae6b499217ad4e500fd982a467d47a2299412f879667c3ecc4fad7365d15b8106f2a3b881394c91f50925c20dad", 0x3c)
sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)

2018/03/23 12:20:23 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
sendto$ipx(r0, &(0x7f0000000280)="9310835f69d9d4f95403720aebf0965b5e35f5cc5428a21a77a36f7fb17c3f52ac9d249e669ab206ff2e41677cfeedb5b78a22814ca8add02b6a8fed4856c85386e9bed112d2d96e80c903d6bb570d3be3c32c69d0d8043feb78c0352237627de35c9bafc60e3f1860072a0c0876015846f4da8e830778c404657bae3ff8ac99bd204eb6b279bd1deecaf45d75f4dc7e52770b1bda0d3d0c3ee715efa999314f3b46bc39337556ee760ce8a792796e6880371d66d5052b8bba21fc6154f61c72ba59d7fe67318718ef30bafd", 0xcc, 0x4015, 0x0, 0x0)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syzkaller1\x00', 0x8001})
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x1, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88)
sendto$packet(r0, &(0x7f0000000180)="6af35e042c4e2e", 0x7, 0x0, &(0x7f0000001d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)

2018/03/23 12:20:23 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000001680)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001880)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x73fb}}, 0xb08d, 0xffffffff}, &(0x7f00000016c0)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001700)={r1, 0xffffffff}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)="3900000013000967c80000e1c30500000700000002000000450006000000800019001a000d007ad4f37a3acb997734cc24b595090b2107526a", 0x31}], 0x1)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
sendmsg$nfc_llcp(r3, &(0x7f0000001740)={&(0x7f0000000180)={0x27, 0x0, 0x2, 0x7, 0xb1, 0x8, "2d7c13a606e610522b722b5f4e3c0b631a42e1f5773466a256a7e84a2de5920d427d9ee0e8ea568cb612777c9f658ee7fd3ed191d45502cf3a973a61219ae3", 0x1e}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000200)="4eea45c7ecd7590961b7904c0cb802832f676d449633a0d84c990df7fe7b502a972c282fb4ca2770bf5c3aeb5109bc90fbc1f1c1a9d0de4257343dc00815bcf056369c085cef6326fe0e20b1029ba8b74ec813b14989c8e9fe6a6b0669847879222b05174bc00c2f1a89d10d7780bc13693a14d88dbee9d762acad7fa3b94ef426e2c1ce16e332ffd54ad07e85e750", 0x8f}, {&(0x7f00000002c0)="ab3ebd6aefc1f6f0c4432f010c9a0563d0bb80f0419d75d31d58413906b5e4c05792535bc6eb92e1935dadb9069b7b468df01bc6549b9b9e375180", 0x3b}, {&(0x7f0000000300)="938c5acf31d3047b5af0a0487d1078c43a36f860d83870aed893b76615aad58bfca75b99020c78cdf0e32821bb21fa1bcdad44f13b98c431515bca0b12ae92cabd6afbc52770130b1e964057859f1d90ae6f23e907c498e781ce929228ae5ef63d494ab8ec24bd21d010555be04760476a46606fbbd370e1b9db978d496229b58d85285a790170ec7552be48dcb88456592c43c789c2072e485afe033a0faff9779d43822bfd09cf03c5deee2535da657a630fad168be782956fbc8bf14abdd14026", 0xc2}, {&(0x7f0000000400)="409d3bbc3a74098b26701fa51771278ddb886e54e8cf91887317a7083da343e6fc8ebbe2bd95b0342eab2907c0c3b144b017993e83d7260439be34a730169b19b1cf9d8314179e211ffb2f5965b5b530e193f2197d8358ccb447bb67d3dcbd65ec48cad4027e00cf277a84fc72285a40c29595b6f4dca34e0f6a03257c59620f1d61af7e2b7ed7deb21894a21ce8dc262475ac1f6e38d9224dfcd4843304160b3334a92af5c34b31721199b483f35cc1358b894c09ce4f27edb49d6217a4de9ad1dc6d535af44b0d3f417b3844dc6f6e2266d9c9f5d70a4f94e97086d98893b00c", 0xe1}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="83cecba2ce00cfdf22f3e5fdfd2e0ce274b49f78b04cdb2fd3c4894a56c120ae3f989bfe0ba60dcc8194b0c9f17306438414735f5c23ebe07d8bc7b1b1ed137fb52a9bd478d851436a6469169fd357ec56e40f891e703d179f2920f1a5f0bae1879b9e1d47213c5450d64749b705aec80c7c3d99ef272db50e8e391b7febcfd282c5547ca0c9a50fda6ca7c6b3b442d799eb4242a185320dc4feba5b3e35a7f63d901f6585090f398ed49e474862e00769865023d4558bc27f6af4075f1c7a1e4a0e549d16199a7171caa41a18d03db4967372", 0xd3}], 0x6, &(0x7f00000017c0)=ANY=[@ANYBLOB="90000000000000000f13000080000000b1ec82013f44d905a102a867c2ab4afb2ae09e18f91e553664625a4123ce4924f7dc0e7528131b32b84ffffb24560d6175699e5f3642e1cfb378bc5449a12e30cc6eea9a8496e475a06f19344701147a7858e1bc3fb5b396ef54befe9071836f534d31985b9fcec2c19a42281d59522ee9f78c955300000000000000000000000000000000"], 0x90, 0x40}, 0x80)
sendmsg$nl_route(r3, &(0x7f0000001780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x32c, 0x70bd28, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)

2018/03/23 12:20:23 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x5}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2)
sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x2ec, 0x25, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@typed={0x8, 0x95, @u32=0x2000000000000}, @generic="07d8755581450d3b54e2b395276c76939198e53cafe39941511aaba36d4415e76513f2e3e7e891939d9901c4540b747194bb21af8e39afa121c4570293bce1e8d5de71838a19756e3f4a046d73ca167f3654ec1318fc072bec402a6d5d341da64cdda172150cb97ad9ad8bdebcce689a3b691f063cb5fa2018c2dcd59f3459c05e3c7d66b6435a356d52576bb865bd523fbb5d1829f8691dd9725759987812af687157d3ac42c106218c620f1c48d5c6e4531ea7fdc18c68d28918c3ddf8b1567fc7cb583dac8aa77f8aa4de071d48a7960a14632e704804f05391b317a93728b2b84e25ce6175f553a832610f", @typed={0x8, 0x32, @u32=0x7f}, @generic="f0a42005e56f573b525e2d3bb91c57f82bdd6e7acf64f39368394450a6d4df98cf662130e90bdb0e9d9eacea36c25d5934fd6ac4367908f4c80ef58f880d75500c1da510d3dbec46f7634f12b8dd89f2dbe71cd934d08ab5c98584a8cb039a180750800af45f3dcfdb278bffd5bc0dd7bb084c93cbd61a", @nested={0x18, 0x83, [@typed={0x14, 0x44, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2451b123e25b7b5148b5d06fd524b05e3833bb99692e2b6c2c908116598115ad973e25045d9ba642d2a54a344ee4d92d84dfe9cc2c601bff2d919c9aea13f8cb804ffafcccc9cb5b144bb9a277424c5b26f6e450bb1f75c2188f8457e7cb36415f52d1fe5ba3247bed100ecf1c4fa87413c69374cd62dbe6298f8afc476664a303bc4450c0084d45058b0791f08c18681c47d110715c350d4e", @generic="b409641da6dd0274daa9e0ca9319f5092468da0698ac8934257b7421aa39a391b616288ae3941db4913f4647e36722f11ab581a5e46267306961e66f256c685facf11f5e9532fe43ff64a435b1577b7e95cf14bc2221c99ef035245f73b4845b7b4df68a9a75c8f3e3b76d87396cc5a3b4ee51e86f02c334aefcd1ea9192b93de29f3a2f948c20cfb2653657586dbaee738e9ebbfa75e097196954211c7f3128f11c4d7469eeffef09e25b3c17ef6d71391e6d"]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4004841}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3)

2018/03/23 12:20:23 executing program 0:
r0 = memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0x3)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4)
rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8))
syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0)

2018/03/23 12:20:23 executing program 6:
pipe(&(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001240)=ANY=[@ANYBLOB="0700000051000000981029649eac1b25ccebe25f1fb8421b34a921fbcd5852751d07f508fb2d2cb3dcb0062855ae33227aab4a9eb9335924e4cd7683244eee563d82b580a9b47275caee476604c647939b963439edba494fc17ae84f8e07921b60f18f75f3b1addc8387b6a3ca797bc4c1c898bcb6507ba4122b2d892c10bcbcd948e8538f372a283bd23b2b418514bfcbbc2b2b6e87127adff977a90a67da2289006656"])
pipe2(&(0x7f0000140ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
tee(r2, r1, 0x1ff, 0x0)
r4 = gettid()
capget(&(0x7f0000000080)={0x20071026, r4}, &(0x7f00000000c0)={0x6, 0x43f, 0x9, 0x8, 0x5, 0x100})
r5 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x644400)
readv(r2, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1)
vmsplice(r3, &(0x7f0000001140), 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
close(r3)
fcntl$getownex(r5, 0x10, &(0x7f0000001140))

[   60.770258] SELinux:  policydb version -121878241 does not match my version range 15-30
2018/03/23 12:20:23 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
sendto$ipx(r1, &(0x7f0000000080)="e97781001dd94630326b793dae66d313dceb5fdcfced109918d15523de9714fd8c71b741f071c12364a30b1d69cc4cc3d1f7990c08e6dcc6f9e14a080df6a930459e21beeec67ffd26bd8f82c49a02395d1f7331dc0470d323d22aba8fa4babb45443f21052096dfbd1818fd146ce1278e381797e1a65fb2125a52b5e6ed3805b6117758039993824e35dbe985af090a86105e624652bc0d5b4d14", 0x9b, 0x80, &(0x7f0000000140)={0x4, 0x6, 0x5, "4c4017632c26", 0x74}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$ipx(r2, &(0x7f0000000c80)="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", 0x5d9, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000180))
sendto$inet6(r2, &(0x7f00000002c0)="282e39fdf4f0e30372da6bc6396998fec311461821ad646369be755c436072d45bab633573c08eab471df350418a011831afabb9cba8631b161c22fe9a4f3111848a30085730cbf1264bc88d2689a137cb04c2cf98271ac8cf5f5b3306b3b3d13ebfce930187092ed3e3da452838ceafb93623485e2bbbe403a11830930e446f15e61682525909438d17c1d3fb7db762f4e511eb", 0x94, 0x40000, &(0x7f0000000380)={0xa, 0x4e21, 0x430a000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
shutdown(r0, 0x1)

2018/03/23 12:20:23 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000ff4700000001000000000000d500000000134e0be1cf37b3a11435c1b09909b271e71df215c8abbd0721abb9ae02e1e5ded3c36c2459e16c8de6e12a4e6d8cf43c2e12a42f432a3ed8e1a98d2a8b5fbba7500f9077f1e64c01f1afb04ace493e61adb5b28b11e77e2538cb3250a691375a024b05dddb654606576c8008e0cb42d48158a7e0b26540224916b5e8"])
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/03/23 12:20:23 executing program 1:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffffe}, 0xfffffffffffffeff)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xfff, 0x4)

2018/03/23 12:20:23 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x105000, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/4096)
write$selinux_access(r0, &(0x7f0000001240)={'system_u:object_r:pam_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x31}, 0x31)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001280)={0x8000, 0x1, 0x6, 0xe91, 0x3, 0xfb44})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000100)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x0)
write$selinux_access(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472615f65030000000000000020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a7342448c7dd061e9cf6bd951b2c0302d73303a63302c633130b0a52035000000000000000000"], 0x3ae)
fsetxattr(r2, &(0x7f00000011c0)=@random={'user.', 'security-\x00'}, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x11, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))

2018/03/23 12:20:23 executing program 4:
mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x20000000, 0x16, 0xfffffffffffffffc})
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001200)=<r1=>0x0)
mq_notify(r0, &(0x7f00000011c0)={0x0, 0x22, 0x0, @tid=r1})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x7ff, 0x1, 0x0, 0x3})

2018/03/23 12:20:23 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000380)={0x7, {{0xa, 0x4e1e, 0x100000004, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, 0x88)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00')
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e24, 0x7bb, @local={0xfe, 0x80, [], 0xaa}, 0xc3}, {0xa, 0x4e23, 0xffffffffffff8000, @loopback={0x0, 0x1}, 0x3}, 0x7f, [0xffffffffffff0001, 0x5, 0x8001, 0x3, 0x20, 0x200, 0x4, 0x5]}, 0x5c)
readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"19f7202b788d6d"}, 0x1000}, [{"8df182c4511091"}, {"24098b975be417"}, {"3a7b4e72239fe2"}, {"ff9beb39e4397c"}, {"8200c02afec5f6"}, {"94827dbf28c476"}, {"b10ec679b71a8c"}, {"9b4adf8a044701"}]}, 0x48)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100))
gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={<r3=>0x0}, &(0x7f0000000440)=0xc)
r4 = syz_open_procfs(r3, &(0x7f0000000480)='net/rag\x00')
pread64(r4, &(0x7f0000e3e000)=""/8, 0x78, 0x100000)

2018/03/23 12:20:23 executing program 2:
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000000000000000000000000000006000000000000000000000000000000"])
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@dev, @multicast2, <r3=>0x0}, &(0x7f0000000300)=0xc)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x9c0, 0xfffffffffffffff7, 0x100, 0x3, 0x200000, r3})
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
accept4$ipx(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={<r5=>0x0, 0x80000, r0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7ff, 0x7f, 0x100, 0x5, 0x200008, r3})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000200)={r5, r6})
ioctl$TUNSETGROUP(r4, 0x400454ce, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000000c0)={0x0, 0x20, 0x5, 0x0, 0x7, 0x5})
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}})

2018/03/23 12:20:23 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="184cc6c98e05a65aa4000000000000000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80001, 0x4)
sendto$packet(r2, &(0x7f0000000140)="bd67725a33537b83c08757d76533bd7a910a6ad25bc360d539c65ff94b16f18dddf978e34258fc59a385ee67a66ec7548e222d87537f06ad707d8ddf75565a82e70dd917aa95b9d7ca66a194bcc1dee37f49286a5182b1db57d9d9df33c04b2a769706075f0207919740e57b785181c6e3aaf7dbbc967c91317a5236e1370dd99354b994ad08933797acf02591f0318f03d958117444067235d90ad245e178582dfa894aa82312d7b152441dbf6cd1bd92539052493309a6d960efdcf850391d8c4bfc54ce23dcce18ab3d81189f86606e21e0dd5cebf3f4bea2614492baa157f27e373247", 0xe5, 0x4800, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0)

2018/03/23 12:20:23 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
r1 = dup(r0)
mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000})

[   61.038435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1422 sclass=netlink_route_socket pig=9945 comm=syz-executor0
2018/03/23 12:20:23 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00009e2ffc), 0x4)
flistxattr(r0, &(0x7f0000000000)=""/19, 0x13)

2018/03/23 12:20:23 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x80, 0x55}, {0xffffffcc, 0x6}, 0x3})

2018/03/23 12:20:23 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001180)={0x20, 0x3, 0x4, 0x4, 0x2, 0x8001})
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x7ff, 0x2, 0x5, 0x8}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000011c0)={r1, 0x7ff}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001100)={r1, 0x1b9}, &(0x7f0000001140)=0x8)
futex(&(0x7f00007e7ffc), 0x5, 0x0, &(0x7f0000afbff0)={0x77359400}, &(0x7f0000a70000), 0x25659cf0)

2018/03/23 12:20:24 executing program 1:
fanotify_init(0x4, 0x1)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x3)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x100000001, 0x6, 0x401, 0x7, 0x5, 0x3f, 0x7, 0x3, 0x3, 0x6, 0x10000}, 0xb)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000001c0)=""/185, &(0x7f0000000280)=0xb9)

2018/03/23 12:20:24 executing program 0:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
fstatfs(r0, &(0x7f00000010c0)=""/149)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="dd19c20cb876e7bf6ed5cb70ef2487e1be738cb241e11ce4ab97d4a86ca2a2918be2af1669df4856c5277d31203c8c3dd44264664a8e2905f69bf1a0f63f5f0d0c6e5b793641ba39619bdaebdc43829d3bf840925331462847057fbf0d", 0x5d}, {&(0x7f0000000140)="41dd370565cf89aae3212c7254c0cd04c4168791a77c3abef884b8dec0e481aab8dd43fecad4bccead4edfffdc77e393ed8d5f215d8cab6a3a79b9a5414cc616e46be5080d5cc46920bc042fbac03a73fef021fc978c6c0f78b12956226932b0326aac53fe38406bec37d3151ed3e7fd5b786de6821defa61c7ad5167da6bdf7edabd52176b118088aedb05785b693c5e0e37de7c07e9b6893724a4772f98d30d01b7fb53c412daa4a9fcdfc2cdace0acbafaf1708add0dd44b26ac9d8825e62492901b2d78e4556e05951cb1ec1f8b18ceff9", 0xd3}], 0x2, 0x0)

2018/03/23 12:20:24 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040))
inotify_init()

2018/03/23 12:20:24 executing program 6:
r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
fcntl$setsig(r0, 0xa, 0x3e)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff})

[   61.079294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1422 sclass=netlink_route_socket pig=9945 comm=syz-executor0
2018/03/23 12:20:24 executing program 2:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54)

2018/03/23 12:20:24 executing program 5:
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000080)=0xfffffffffffffcfe, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000356ffc)=0xffffffffffffff40, 0x389)

2018/03/23 12:20:24 executing program 6:
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x60)
close(r0)
r1 = epoll_create1(0x80000)
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x3}, 0x8, 0x1000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x40010, r1, 0x0)
signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0)

2018/03/23 12:20:24 executing program 0:
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001276, &(0x7f0000000300))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/23 12:20:24 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000001880), &(0x7f00000018c0)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_channels={0x3c}})

2018/03/23 12:20:24 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008d7f77)='uid_map\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1)

2018/03/23 12:20:24 executing program 7:
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r0=>0x0, &(0x7f0000000180))
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x0, 0x0)
write(r2, &(0x7f0000001740)="fc594713d5e01accd6b68098d88ddbf9c6c29b9841d3711450c2075569e986ca6157ce40686c162d9a9b5a603800903652dd4fdae6223b1551eeb2b848af0430d22c0bf4f57d0c409ba46dc814219e8e6b8e6999af80ae58b3fb29bee77bd333ee3a0501f8077a181e1ebcad3492362f1fa0de8fafe36204aee5ef3a586bbcb3c4c81e0450de2b9883a99635e58f37eaf457eaa77c97d57ba30adc43ea6c0438622d8d824a4138808ac18ac3b26fa63a971bb21cdc078cba6a6b87229a4c2ada483a6646cd9a38dde504690218", 0xcd)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r0, r1, 0x2, 0x8f67, 0x40008)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2901, 0x0)
getsockopt$inet6_dccp_int(r3, 0x21, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r4 = socket(0x2, 0x2, 0x0)
recvmsg(r4, &(0x7f0000001700)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/185, 0xb9}, {&(0x7f0000001400)=""/189, 0xbd}, {&(0x7f00000014c0)=""/149, 0x95}, {&(0x7f0000001580)}], 0x5, &(0x7f0000001640)=""/142, 0x8e, 0x2}, 0x100)

2018/03/23 12:20:24 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x800)
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0)

2018/03/23 12:20:24 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x2}, "706f72743000000000000000000000e1000000000000000000b038000000000000000012000000000000000000000000020000000000000000ffffff7f00", 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4)

2018/03/23 12:20:24 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10901, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18073, r0, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9)

2018/03/23 12:20:24 executing program 5:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffd, 0x100}, 0x10)
r0 = socket(0x11, 0x4000000000080000, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4)

2018/03/23 12:20:24 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
pread64(r0, &(0x7f0000000100)=""/69, 0x45, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x71f, 0x40041)
getpeername$llc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r2 = socket(0xb, 0x1, 0x80)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000180)=0x1)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x1)

2018/03/23 12:20:24 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x2)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2b21c778d73800e2)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040))
dup2(r1, r0)

2018/03/23 12:20:24 executing program 0:
r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd)
r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
r2 = gettid()
socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000100))
ptrace$pokeuser(0x6, r2, 0x0, 0x10000)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x400)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0xd8)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000500)=""/4096)
r4 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r4, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4)
getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000440), &(0x7f00000004c0)=0x4)
sendto$inet(r3, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/23 12:20:24 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x72, 0x4)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc), 0x47)

2018/03/23 12:20:24 executing program 1:
r0 = gettid()
syz_open_procfs(r0, &(0x7f0000000040)='ns\x00')
exit(0x0)

2018/03/23 12:20:24 executing program 5:
mq_getsetattr(0xffffffffffffffff, &(0x7f0000eb6000)={0x7fff}, &(0x7f00007a7000))
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80)

2018/03/23 12:20:24 executing program 4:
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
mkdir(&(0x7f0000000040)='./bus\x00', 0x108)
mount(&(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f0000000000)='rootfs\x00', 0x0, &(0x7f0000000040))

2018/03/23 12:20:24 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x2)
write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/73})
mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffbfffffffff7)
readv(r0, &(0x7f000085dff0)=[{&(0x7f0000000100)=""/62, 0x3e}], 0x1)
ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000001c0)={'bcsf0\x00', @ifru_data=&(0x7f0000000180)="b8f989f0995e2d450a2bc0da6c21ea0f6346cfb5fff5e7102d21b380410105b3"})

2018/03/23 12:20:24 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000135000))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x4, 0x4)
finit_module(r1, &(0x7f0000000040)="fd5c7472757374656400", 0x3)

2018/03/23 12:20:24 executing program 7:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x2, 0x4)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000300)=0x2, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x1bf)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8)
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6)
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/23 12:20:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000000040)=""/4096, 0x1000)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000002140)={0x1, 0x6, 0x0, 0x22, &(0x7f00000010c0)=""/34, 0x12, &(0x7f0000001100)=""/18, 0x1000, &(0x7f0000001140)=""/4096})
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000000))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000002240)={0x8a, 0x2, 0x0, 0x100000001, 0x80000001, 0x7, 0x7f, 0x9, 0xa3})
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000021c0), &(0x7f0000002200)=0x4)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000002180)=""/43)

2018/03/23 12:20:24 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8402, 0x0, 0x7}, &(0x7f0000000200)=0x14)
r1 = dup(0xffffffffffffffff)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x4006})
pwrite64(r2, &(0x7f00000001c0), 0xfd, 0x0)
accept$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e)

2018/03/23 12:20:24 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000006100)={0x0, <r1=>0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000347ffc), &(0x7f0000ff7000)=0x4)
recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)=""/214, 0xd6}}, {{&(0x7f0000005b80)=@generic, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005ec0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000006140)={0x0, r1+30000000})
write(r0, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26)

2018/03/23 12:20:24 executing program 3:
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, 0x3}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x0)
write(r0, &(0x7f000026d000)="e94ea623dfe66464d97c7a418dfafd125b5b662daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba9621c08275a27217e1182993530ef1a4d03851a4e619ae69bff6f371", 0x70)

2018/03/23 12:20:24 executing program 5:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000a39ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x8007fff})

2018/03/23 12:20:24 executing program 4:
fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, &(0x7f00006d3ff8)='./file0\x00')
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x103002, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={<r1=>0x0, 0x100}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r1, 0x401, 0x0, 0x7ff, 0x400000000}, &(0x7f0000000400)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x5, 0x0, 0x1, 0x6}, &(0x7f0000000240)=0x98)
prctl$getname(0x10, &(0x7f0000000440)=""/151)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x4, 0x7fff, 0x1, 0x9, 0x10000, 0x401, 0x0, 0x7, 0x1ff, 0x39, 0x7, 0x6, 0x6, 0xa13]}, &(0x7f0000000380)=0x100)

2018/03/23 12:20:24 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xc}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(r0, r1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/03/23 12:20:24 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x5, 0xe04e, 0x0, 'queue1\x00', 0x7ff})
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='system\x00', 0x7, 0x3)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000))
waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0)

2018/03/23 12:20:24 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a31fb9)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000e5ffffffffffffff000000000000000000000000000000800000fffb00"})
socketpair$inet6_sctp(0xa, 0x2c4d918715c7f3d6, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}})
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/03/23 12:20:24 executing program 6:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080)=0xffffffffffffffff, 0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000040), 0x0)

2018/03/23 12:20:24 executing program 2:
unshare(0x8000000)
clock_gettime(0x6, &(0x7f0000000080))
r0 = mq_open(&(0x7f0000000100)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4, 0x0, 0x0, 0x3a, 0x0, 0x7fff})
r1 = getpgid(0x0)
ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000000040))
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)
mq_getsetattr(r0, &(0x7f0000fb2000)={0x800}, &(0x7f0000669fc0))

2018/03/23 12:20:24 executing program 4:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000000140))
timer_settime(r0, 0x203, &(0x7f0000000100)={{0x0, 0x1c9c380}}, &(0x7f0000040000))
r1 = inotify_init()
readv(r1, &(0x7f0000000fe0)=[{&(0x7f0000000000)=""/96, 0x60}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
tkill(r2, 0x16)

2018/03/23 12:20:24 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)=ANY=[@ANYBLOB="14000000100a05c8d90000000000000000000000"], 0x14}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200020048200, 0x0)
getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10)

2018/03/23 12:20:24 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x7}, 0x4)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0)

2018/03/23 12:20:24 executing program 7:
r0 = socket$inet(0x2, 0x801, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x3, 0x10}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x6, 0x2c0, 0x101, 0x9, 0x7, 0x8, 0x100, 0x0, 0x1f, 0x3, 0x4, 0x793, 0x4, 0x7, 0x4]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000), 0x0)
r2 = creat(&(0x7f0000000300)='./file0\x00', 0x1e0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae06000d000500000000", 0x39}], 0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22}}}, &(0x7f00000002c0)=0x84)

2018/03/23 12:20:24 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0)
getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0)
add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xfffffffffffffffe, 0x10000, 0x10000})

2018/03/23 12:20:24 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})

2018/03/23 12:20:24 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x5, 0xe04e, 0x0, 'queue1\x00', 0x7ff})
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='system\x00', 0x7, 0x3)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000))
waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0)

2018/03/23 12:20:24 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$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)
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, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10)

2018/03/23 12:20:24 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e732f6d6e74006b905700570465833d020254e1e8ae7c")
ioctl$VT_RELDISP(r1, 0xb702)

2018/03/23 12:20:24 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x7, 0xffffffff, 0x4, 0x8001, 0x20, 0xf69, 0x1a6, 0x2, 0x6, 0x401, 0xff, 0x94c})
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r1, 0x80000000000000)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000240)={0x2, 0x6e, 0x1f, 0x6b0})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/204)
recvmmsg(r3, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400})
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000100))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
fadvise64(r1, 0x0, 0x3, 0x5)
dup2(r4, r2)

2018/03/23 12:20:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
fchmod(r0, 0x40)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000041fffc))

2018/03/23 12:20:24 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x2})
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0209000702000000ffffff7fffffffff"], 0x10}, 0x1}, 0x0)

2018/03/23 12:20:24 executing program 2:
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x20)

2018/03/23 12:20:24 executing program 3:
seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000040))
seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]})

2018/03/23 12:20:24 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0)
r1 = socket(0x11, 0x2, 0x0)
mq_unlink(&(0x7f0000000000)='tunl0\x00')
setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10)
dup3(r0, r1, 0x0)
ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000140)=""/1)
alarm(0x0)

[   61.831477] device bridge0 entered promiscuous mode
[   61.844176] device bridge0 left promiscuous mode
2018/03/23 12:20:24 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x109)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8300, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))

[   61.953368] device bridge0 entered promiscuous mode
[   61.959310] device bridge0 left promiscuous mode
2018/03/23 12:20:25 executing program 0:
r0 = getpgrp(0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, 0x0, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30003})
rt_sigtimedwait(&(0x7f0000a72000)={0xffffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000))

2018/03/23 12:20:25 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x6)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x7)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00')
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
sendfile(r1, r1, &(0x7f00003c8ff8)=0x2, 0x400000ff)

2018/03/23 12:20:25 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000000)={0x2})
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x8, 0x2})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x8)

2018/03/23 12:20:25 executing program 6:
request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='user\x00', 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r0 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="21877360a0518e42e0a3139008bc820b0ded5f7bb188b153ce3070faa701124d562706ac806015dac902b82b665b06febedfd8a7fb6fdcd2b1e1722fd77a971d9417d9689d98752e03760a68dd78178c280fc4748565ed3d5a5d4b4ac8724834bd0a07816b24e3ba2c5724738d366ab565fb7adda7a9e5b65a3b1c82acc3109e48db4641e3b1447c1b14e127adcecda449cd53876bb3c42587dc", 0x9a, 0xfffffffffffffffd)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='r', 0x1, r0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x54, 0x100, 0x4a06, {0x6, 0x9}, {0x4, 0x9}, @const={0xc0000000000, {0x6, 0x924, 0x2, 0x20}}})
socketpair(0x0, 0x0, 0x5, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
keyctl$unlink(0x9, r1, 0xfffffffffffffffb)
dup3(r3, r4, 0x80000)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140))

2018/03/23 12:20:25 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e21, @rand_addr=0xffffffff}}, 0x3, 0x6000000000}, &(0x7f0000000280)=0x90)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x0, 0x7, 0x3, r2}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1})
pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8})
socketpair(0x8, 0x80007, 0x6, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000080))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001b40)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140))
geteuid()
fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x1)
stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740))

2018/03/23 12:20:25 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0x85, "0ead6498bddcf23025485dfbbadce9ea5ecbb922dad30f4015c4562cf902d1471e963c351948d04ba18f40afb14332290f32d42108ce91cee760dc1e73545106e77e63d4c89fd4875907be9ce7e9c3f3cf077eb423f7effd0a3189653afab61a821706c6a5a6f5eb8271988d42e6690576d28018816a2eeca76e0412a2f0ec3dd07a5e96f5"}, &(0x7f0000000240)=0x8d)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7f2}, 0x8)
sendmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)}], 0x1, &(0x7f0000000680)}}, {{&(0x7f0000000740)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="4408936a9291e71d372eb2c49e92ce40", 0x10}], 0x1, &(0x7f0000000b00)}}], 0x2, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r4=>0x0, 0xbd05}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x17}, &(0x7f0000000100)=0x8)

2018/03/23 12:20:25 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
dup2(r0, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'irlan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0xfffffffffffffffa, 0x7fffffff, 0x8, 'queue0\x00', 0x56})
ioctl$KDDELIO(r2, 0x4b35, 0x3)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=<r4=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000001600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f00000015c0)={&(0x7f00000003c0)={0x11e8, 0x34, 0x302, 0x70bd27, 0x25dfdbff, {0x7}, [@typed={0x14, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x3d, @u32=0x1}, @nested={0x1198, 0x95, [@typed={0x8, 0x84, @uid=r3}, @generic="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", @typed={0x8, 0x5, @pid=r4}, @typed={0x8, 0x4e, @fd=r2}, @generic="377272c46d02fa7927fa9307a25af898efd70342789e83377e8c8495ff5b4cff01e26b4f63c088c3f282a9630ea7c12e49e0e92a48ca2ee2a6f7b677373d53379ef5b8603ad65b71e333d9b45710e172091ef0b260209a280594da12babe45a04c2a7aec45137cb699d8d757533006b9fa5421d6e7328c83f1773c385eb1cb47ed26696bb6ca3117d789c0de5c6ece6698eb6965", @generic="222589e7b6076a4f08185ac809f1321a66e6cf00ea736a34d569f7857422c17bc95e9544f8e8a36ae308302840f3d9ce60ec0b647ba5fb0cd70882480d0167253bbb9469ae91879b388fd3465b3670e36fa8359fdcb47bda2d58c1aedcd0c1f479defd7a2ca8f3ab54693709f080b10676aa82cd614be1f9620a85bc2d83e10f5de80c09d859c4013dab5906325138e1dcf1a53e4516184446a65ab82ed0efcfdd3632fe27fa7743e8c27278f3e73f1157dd4404e567bc3de2e702a63d8ef6fbec9c501f966d7221acdb1503baa8b2f966bbe85748da341f4f98744b2121695861046534aae0fb9b"]}, @typed={0x18, 0x5f, @str='/dev/vga_arbiter\x00'}, @typed={0x8, 0xd, @fd=r2}]}, 0x11e8}, 0x1, 0x0, 0x0, 0x4004800}, 0x8000)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001640)=0x19, 0x4)
socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$lock(r5, 0x25, &(0x7f0000003fe0))

2018/03/23 12:20:25 executing program 7:
syz_emit_ethernet(0x9e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60eb66a100680000fe8000000000000000000000000000aafe8000000000000000000000000000aa2f00040000000000000a0000000000000000000000000000000000000800000100000000000000000000ffffe0000002fe80000000eb9ffa2e4e867e41213700000000000000000000bb00000000000000000000ffffac141400ff01000000000000000000000000"], &(0x7f00000001c0))
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x7, 0x8, 0x1, 0xfffffffffffffff8, <r1=>0x0}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={r1, 0x2, 0x6, 0x72}, &(0x7f0000000500)=0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x121080, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="f9aa9cee481f7336f211816b7731ba8ae49273f7c60915b0810d84a8246ff44300440f533fb4da2c0a60fd1bf07e406534e07439d17a46c90f6ac831c1d672c5a93e6da51b168a2d67921075e1cf48da3d5ae1fc71fc57d4dd47ff36de53028c7d7c8ac2234fecb57ae0ed15f8f82a4a498f4f2334e10ee4d10d496aa66a3a3b0d063aa795eb4ca1478ce16119d977bb5506bdff5e60a03fac1217dff639434b3d381ede0dd11279ab73d21efe2a42f8cf978b0d8a64764418bd0402a4de61c51de378385a146053571bb5c795df1409a0f75c3a9b95d465acd5feeb4c15d23a81d15646142df9166003be6a06")
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000380)=0xfc, 0x4)
r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000000)=0x80)
openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7, [0x1ff, 0xfff, 0x0, 0x3114, 0x2, 0x81, 0x2, 0x401]}, 0x5c)

2018/03/23 12:20:25 executing program 0:
mknod(&(0x7f00000003c0)='./file0\x00', 0x20, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r1 = socket(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000c2dff0)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendmmsg$nfc_llcp(r0, &(0x7f0000000340)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x6, 0x7, 0x2, "4f362f3a14b37bfbd8c61ed850eeb45a59ac53b72ab58f6f24fa5d913f61e53f14c6d98ccbb97b9293c5b1fe3b1fdf5fbdcede5bc153271708b5bd4578e6e7", 0x34}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="bdd6f3f85c4d67008ca1d05ba72f0412e82527a48cfcdf55caa0eb773925991cdc3444bacdb2a0edcc2a4983f2f76c256990c42b1e3fb8aa1649cdaf49af6370964a53a112994bc31748e455188d52e07a5b01ddcc43ceaad27ad4f07eabf4df69be5963b7cc98", 0x67}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x1, 0x5, 0x4, "ea9123d0fc8cb5ebc96fe43923c2a01ef2e4adda1894c21a79370d1d56dca9d292dbf259d903be9b7a5fb80d959fa990b976159d8ac00c8dee98d52e250428", 0x38}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000240)="ac6f8d", 0x3}], 0x1, &(0x7f00000002c0)={0x80, 0x10b, 0x7, "6a831a386ddc93dd5b0da830b6176f7090ffa090008dc5e0ebefac113b85ad4f422af2baf298e59dcaa22fb133210909d5a42cfdb402d80940f503c2dd919bc6fa317bdc6f0260365c5e3e10603d6f7fc0f84c215de99d298d18ad7f53e4c21bd600fed07b2ddf75e765bfad53"}, 0x80, 0x40}], 0x2, 0x801)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x28)

2018/03/23 12:20:25 executing program 1:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000200)=0x3e, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='cmdline\x00')
setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000240)=0x1f8c, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x32f)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180))
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/23 12:20:25 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1, 0x4)
writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/03/23 12:20:25 executing program 5:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
poll(&(0x7f00001b6000)=[{}], 0x1, 0x8000)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080))
inotify_add_watch(0xffffffffffffffff, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000))

2018/03/23 12:20:25 executing program 0:
r0 = eventfd2(0x40, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000020cff4))

2018/03/23 12:20:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xd)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/23 12:20:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000014190004000000000000008ceb0003000000000400000003f500", 0x39}], 0x1)

2018/03/23 12:20:25 executing program 3:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7ff)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/03/23 12:20:25 executing program 6:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
set_thread_area(&(0x7f00000000c0)={0x1, 0xffffffff, 0xffffffff, 0x3f, 0x2, 0x913, 0x3f, 0x8, 0x97d, 0x9})
prlimit64(r0, 0xf, &(0x7f0000000000)={0x7fffffff, 0x483}, &(0x7f0000000080))
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={<r2=>0x0, 0x6b, 0x911, 0x7, 0x9, 0x6}, &(0x7f0000000380)=0x14)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto(r3, &(0x7f0000000140)="93d42383102bc6e504a715e9fe21e4149728ccd5a0a3c4736328a9efb103adc59dc11a93cc68fe06def1325ca92a5ab5066953d684fe3f203de5e0701061b2cbb0ed1fcf273be9ab9f568df007c00c3f3fd111e620ea19e7f9fba20267312f0df428887dba36a76d081c832f7ab20be054cea130e716ef4f6bfdba70ec958fd00ce3ff3c1fc7fd07e2c763eadb2a3066766f7cb4e25a71a1ae64ad9a604d8ac84e48c6f8093e1040c6681a199a6d321bdc72bb5480ad5ae972f85dce9b363ba4413d25e1615dcf06c34a5522a2ab1a5e969e257a8b639cce3ac42246ac8985cf857233591da0e5ceae0000", 0xeb, 0x8800, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4)

2018/03/23 12:20:25 executing program 7:
unshare(0x400)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x20000000000, 0x101080)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
signalfd(r0, &(0x7f0000000040)={0x8000}, 0x8)
socketpair(0x0, 0x802, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x7fff, 0x81, 0x4})
r2 = timerfd_create(0x7, 0x800)
fchmod(r2, 0x0)

2018/03/23 12:20:25 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)

2018/03/23 12:20:25 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x8, 0x4)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000180), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x8efc92ec39947dfc, 0x0, 0x0, 0x0, 0xff]}, 0x80000001, 0x80000001, 0x8, 0x81, 0x7f, 0x80, 'vcan0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xb9b0524dee5d6912}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0xfffffffffffffffa}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @empty, @multicast1=0xe0000001, 0xa, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r2=>0x0, @local}, &(0x7f0000000100)=0xc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2)
sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:25 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100))
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="666f6c740000000000000000000000000000000000000000000000008f09af72"], &(0x7f00000001c0)=0x24)
shutdown(r0, 0x1)

2018/03/23 12:20:25 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000200)=""/12)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
read(r1, &(0x7f0000000100)=""/248, 0xf8)
connect$inet6(r1, &(0x7f0000233fe4)={0xa}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x1e1000)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x80800, 0x800000000000004)
getsockopt$inet6_int(r1, 0x29, 0x54, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x4)

2018/03/23 12:20:25 executing program 5:
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2001, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/03/23 12:20:25 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000c1cff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7003)
dup3(r0, r1, 0x80000)

2018/03/23 12:20:25 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000))
readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x400000)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4)

2018/03/23 12:20:25 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$void(r0, 0x5451)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x2000)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100))
r3 = epoll_create1(0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200))
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000140))
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0xa0000004})

2018/03/23 12:20:25 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x3ff, 0x7, 0x7, 0x3, 0x0, 0x6], 0x6, 0x969, 0x101, 0x3, 0x0, 0xef, {0x800, 0x7, 0x0, 0x3, 0x80, 0x0, 0x8, 0x7, 0x9, 0x9, 0xfffffffffffffbff, 0x0, 0x8, 0x3f, "cb87d2d44dd0e79ffc37ad28ad33b1ea7933cfdeb349eb5f680937d58baa4bae"}})

2018/03/23 12:20:25 executing program 4:
r0 = socket(0x11, 0x800000003, 0x0)
capget(&(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x0, 0x9, 0x5})
pipe(&(0x7f0000000100))
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140))
bind$packet(r0, &(0x7f0000000200)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
bind(r0, &(0x7f00005a2000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40004000}, 0x80)
bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14)

2018/03/23 12:20:25 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4)
r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c40000000006d"]})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000000200000000000000"], 0x0, 0x0, &(0x7f0000008f37)})

2018/03/23 12:20:25 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0)
getsockname$inet6(r0, &(0x7f0000000080), &(0x7f0000000140)=0x1c)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000100)='debugfs\x00', 0x0, &(0x7f0000000200))

[   62.734566] binder: 10274:10278 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000006d != 0000000000000002
[   62.777505] binder: BINDER_SET_CONTEXT_MGR already set
[   62.784495] binder: 10274:10291 ioctl 40046207 0 returned -16
2018/03/23 12:20:25 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x6539)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x779, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x80000001, 0x0, 0x0, 0x6, 0xa74}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4)

2018/03/23 12:20:25 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x801, 0x0)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040))
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080))
ioctl$TCFLSH(r0, 0x540b, 0x1)

2018/03/23 12:20:25 executing program 3:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000b1d000/0x3000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
mremap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/03/23 12:20:25 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x20)
ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', @ifru_mtu=0x4})
r1 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080), &(0x7f0000ec3000)=0xfffffffffffffef4)

2018/03/23 12:20:25 executing program 2:
r0 = gettid()
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x6292, 0x4)
setpgid(0x0, r0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x1000, 0x10000, r0, 0x3, r2, 0x3, 0x2})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000002ac0)={0x0, 0xffffffff, 0x5, 0x9, &(0x7f0000ffd000/0x2000)=nil, 0x2f2})
sendmsg(r1, &(0x7f0000002a80)={&(0x7f0000000240)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, &(0x7f0000002780)=[{&(0x7f00000002c0)="0fd30e8a3ca5e3fa247fd364c18d23a30386c3ce338dc5007d5dd65d76de9425979ac0f7a5080b2b32b61b15bc7b6945411c0564c9eff888b284e0437ed0aeba388c87f7a09da6b8e79b561cd9546c80d603d097389fabc542c0241e18d2fa33d0846221cb2eeb1c92c617d24ab57ded91c5db0d60b7718ac5594bc22b1ebcc36d6ddaaa446a499dd8d159d661eebf75d4e9ea5af6cdc758135ff6e11ced207671f5d5", 0xa3}, {&(0x7f0000000380)="930431a0440c7bd22660927cd8e3747d4e633ec96ca45fb45210e6bca54f6aac24e488ece1cd71e787ac66ce15cbe8df03720f4039aeb47b000f31be0131ce56fbc8e0805bd241b9146d6f635adb6501a131421508b125e6b479db0680faf04b03e99cee060b256cafc7034bcf3d6e1f4edc6a", 0x73}, {&(0x7f0000000400)="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0x1000}, 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0x1000}, {&(0x7f0000002400)="918607a2656ff7ba92ad911c0faad28c665865bded8f6f6b9827ef4d16f58aa041f0d92984385b2aacad589f8f9b93e566d0cb690f78cd7b45c1c4620b65b1c4fbfbf74ca67f3ceac8e48d74feebc5ee75e288051e3f62dd78161056984a80fc4cbf51ffd71ee3767f862ff333a31d717297b40c1285992da6e6451d739b839d5e71186d608e423e6d2fdbe53ae58b9048999229fd81e91b1d2d83f707d95fadbc6636612c6e36272eebd9ee96b216bf17a9b416ddf68147ebaf26e8329e4b5695153245f95b2df35a955fb37690338aaec2b73bfc879a62ab746be2356452ab74e00fd75d69f4ca95", 0xe9}, {&(0x7f0000002500)="156b8543bd87fad63c674c04d5cc", 0xe}, {&(0x7f0000002540)="606e39fb179a1a66bfe0e289d7d154ef3e53d508608a860c7ab0ffc24e86b4a5cdb9efa42013bb8ed9e99dcce102a738eea92259268900bfa0f9c3ff737e50e077f89bb46baa9e553115fe2911525a59b6b83ab7396606456211530a51ad055e4786a63f99302bcf0b1cb7c96c4b2354f52c81f17adac565c1a2ed5e722c494e8dadde4c47286e02c073fb53f050069e30a4d8d18735ee40d2023bab74ebe0a0fd198a1d749ac0f5828bb204ccf03348bebed34bcc46353e65a695a142d6093da33728af5b24699d32923a415cd8a7ce5c6ea70403ab4c6dbc4064de45a759f83571fd588b559244721a10391d6e28742caf", 0xf2}, {&(0x7f0000002640)="9d38699d76cc8d209c2ddde08f5bbd27a22b30fe9278e3e4e4e9c89d649f93a98726223e426fd69fa1bb7acdf91e842bb76cd9c3bcbe03d33ad3038f0ab5266f7f1cd40a8789b5a21a9b03e737b2bddae739741ffa66384b6206f6cac3e212f4f07bfd141d262a793f5d4ea40d57182349bf6ea8aad2080e9dff3f226df15933a6f296e8bc9a8c2362933a716bebb721", 0x90}, {&(0x7f0000002700)="b4eeeafafd180b1f84e9dd2840c3b318f4d71138407699b11469a995569ccc832c3be7523e25745878549ee8df78925723c514c2ed907ce2008ae1093ed0978b973416838a0b20c806fd7146549a22f2d975afb82c68e7421ec542f7f1456274c3bace4b82a24b75833f", 0x6a}], 0x9, &(0x7f0000002840)=[{0x68, 0x10a, 0x1f, "4bf11f7c050fc54c036ecbcae402b44e8706cc7641727c3e4ce046db88f92bd09410b0cf02eae93e9d5867379d9ccafa371b2d438a520ed97a2415bf4358657eae3ee6c46f07d1e3602bac67f07e803892aa1953bdf6"}, {0x20, 0x107, 0x9, "f85638fdde298e0ae1bd"}, {0xf8, 0x1, 0xfffffffffffffffe, "5f78adcfcce858aa95579552a40cdb5d957a4662806fd25a676d2509cc291a8e44ddaa322a55e8adf971965bfffce179dcab6d526e25ed0f6252c8f30acb21e34d8f02d3c98e4c3a5c90d379b7c0db452879a9bd262ee2cc8c59dba037f5b762fab8ab5cf159d603e1fc386a1693aa4f939cc390f499e9ab0b1cb9ede14f6a1ac8797a51b595bd09f6f78e2b158059bd387129611a6a48f5f7d01c8994b0dd4f51db0b8242d4716085448a57c5aa039ff1cda1a8ea13d916c9560478636c1e7707ee958b0a14a89b7be271542f519e41e2de646cbf962fd07d76d3a6236b96dcffa409"}, {0xb0, 0x103, 0x25eb, "a692dfa3286b2c4ff8e1a75df5cba66650b048232ccb9f52bdc56145ab7d0e17e5879388a65c7dcf2b98e1afc202cc15961b6c07f987fc820929f104dbd8682b171f5224bb20f95b778c26c3def36dcd276b668b4c1788a1af169817223907964e707b73615549f98f129b24b23479cf6b3fa6e3c96eefeeed1511a3e16e842c235f4bdb53d41bec1cbd53f4bbea1346b4b76705d22921a4ce"}], 0x230}, 0x4000810)

2018/03/23 12:20:25 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000eb3000), 0x0)
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x1, 0xffffffffffffffc1, r2, 0x54769b95, r3, 0x8, 0x5, 0x608})

2018/03/23 12:20:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x14, 0x119, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0)

2018/03/23 12:20:25 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="04287cdeded6784ca59222967d950bc25f9ed1a4152e4599eb89a6b0f8977b42750fa2e02a", @ANYRES32=<r1=>0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x104)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/23 12:20:25 executing program 5:
fanotify_mark(0xffffffffffffffff, 0x8, 0x20000, 0xffffffffffffffff, &(0x7f0000c86ff2)='./file0/file0\x00')
socket$inet6(0xa, 0x5, 0x8)

2018/03/23 12:20:25 executing program 4:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x28910, r0, 0x0)
futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)

2018/03/23 12:20:25 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000))

2018/03/23 12:20:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80200, 0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x1, 0x10000, 0x5, 0x1f, 0x800})
ioctl$TIOCGPTPEER(r1, 0x5441, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4)

2018/03/23 12:20:25 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x19, 0x30, 0x8000, 0x1}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x6793}, 0x8)
ioctl(r0, 0x2286, &(0x7f0000c95ffe))

2018/03/23 12:20:25 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x1f)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f0000000080))
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x8)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r0, r3, r4)
readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1)

2018/03/23 12:20:25 executing program 6:
socket$inet6(0x10, 0x3, 0x0)

2018/03/23 12:20:25 executing program 4:
r0 = inotify_init1(0x0)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff0d, 0x200600)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0x62, "c4b9ba651a2af5c47fd2aca72dc1ecdb8a5717e3aaaca18d1e0408c56add7ea6207704c592636b9711fa8b48c4d20490637f7421c7d6135ccd1e631bb7efc143cdcda2dfe1d2a8c1d6a9d11ed31e0ecaf62fd471a352569b5a265d6e4713c4bccfa3"}, &(0x7f0000000200)=0x6a)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0xc)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000000380)={&(0x7f0000000000)=""/208, 0xffffffffffffff14})

2018/03/23 12:20:25 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r1, 0x0, 0x1000000000000004)
write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26)
close(r1)

2018/03/23 12:20:25 executing program 2:
r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x220001, 0x0)
prctl$setendian(0x14, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'sit0\x00', 0x3})
close(r0)

2018/03/23 12:20:25 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000a94f95)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), 0x4)
fsetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="6f73320500000000000000788ee2b74df30d42318a167dc3b5a07a0907dea2d61010b6abffbd380eb602c12dfcb378e146f91d092e5bd958dcfcc5b0d2425e4f50d8ac3fedc0ea233f77d9008a5b3272c6d9270a041f6ce53248e5fcecb3ef7b2735ee07fc5f7f6a37f4b4e0785d32b9121cae85bf2abc888a5a160551427499c10839698f6077b4f535029493fce5e6c1fe5348be19f19687775f78a7fdabff57ca7b4cc9831992fec295643f2ef441a4c87bbf6b7f74a1938d6fd3b459904ad5a6affd70e3203efbec94257de457904c6323e04e88906830e11fceb0242392d6f5795b0bca4e4c"], &(0x7f0000000080)='SE\vLinux', 0x8, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0)

2018/03/23 12:20:25 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x301, 0x3, 0x8, 0x1ff, 0x3}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r3=>0x0, 0x10000, 0x20}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x5, 0x30, 0x5, 0x9613}, &(0x7f0000000200)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0xc)
fcntl$getown(r2, 0x9)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240))

2018/03/23 12:20:25 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1})

2018/03/23 12:20:25 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005c3ffb)='veno\x00', 0x5)
rmdir(&(0x7f0000000000)='./file0\x00')

2018/03/23 12:20:25 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4)
r1 = socket(0x18, 0x0, 0x1)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x18003)
sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
sendmmsg(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0)

2018/03/23 12:20:25 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
wait4(r1, &(0x7f0000000080), 0x40000008, &(0x7f00000000c0))
write(r0, &(0x7f0000000180)="1f00000056007f4860000d00fc2a3062c21ff000227747ebcf0002000008a0061d4dc9a400000307080000", 0xffffffffffffffe1)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/03/23 12:20:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
writev(r0, &(0x7f0000f73ff0)=[{&(0x7f00001a5000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1)
socketpair(0x10, 0x6, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x1, 0xb3bc, 0x4, 0x50}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x5}, &(0x7f0000000200)=0xc)

2018/03/23 12:20:25 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
userfaultfd(0x80800)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930af2ffffffa8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2)

2018/03/23 12:20:26 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
unshare(0x40600)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)

2018/03/23 12:20:26 executing program 6:
socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3401000015000d0000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100ff0200000000000000000000000000010800080000000000"], 0x34}, 0x1}, 0x0)

2018/03/23 12:20:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa00, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x6, 0x1ff, 0x0, 0x9, 0x100000000, 0x8})
r2 = creat(&(0x7f0000000240)='./file0\x00', 0x9)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x400000000400})
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001d0019034f1358c935dd0000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200ffffffffffff00000c000100aaaaaaaa00000000"], 0x34}, 0x1}, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0xffc0000, 0x8, 0x4, 0xb7e, 0x9, 0x7f})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x401, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0))

2018/03/23 12:20:26 executing program 0:
r0 = inotify_init1(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200))

2018/03/23 12:20:26 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'})
r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001300)="5902114b64683c6e63361f30786ea0c70f110a442cef6a6e421a8c5412aa4640dfe088a53afea339c195bfe9905e26913153e9b63c7f03493f5337beda55cfd7b9ccc688d68e5c6b79c99a1b75c7d3b3d3cb218f818e5a3e3d57c01457887f82164ba58f3a60a5b8178427e9b14127485a49f6d06abeb0fa14e964412cf9a6b5012bdc0b6af8c2750b0f3b97e5f3de34f8f05e9558d7e394ae6b227dda8d91275ce6f759c4a438f0def8c149a6b3e65b080943729b4b58f12440fad4b844cae0699b2acb", 0xc4, 0xfffffffffffffffe)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xffffffffffffff9d, r1)
add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffff9)
fallocate(r0, 0x3, 0x337, 0x10000)
r2 = request_key(&(0x7f00000011c0)='rxrpc_s\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)='keyring\x00', 0xfffffffffffffff8)
r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
keyctl$setperm(0x5, r3, 0x20000000)

2018/03/23 12:20:26 executing program 7:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x18}, 0x8}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000204ffc)=0x4000000009, 0x4)
sendto$inet6(r1, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))
recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0)

2018/03/23 12:20:26 executing program 5:
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe")
mkdir(&(0x7f0000000280)='.', 0x0)
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14)
fremovexattr(r0, &(0x7f0000000140)=@known='com.apple.system.Security\x00')

2018/03/23 12:20:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x1, 0x33, &(0x7f0000e64ff7)="d7fd09000079890fddd5a45d3f32e504", 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

[   63.162846] audit_printk_skb: 2212 callbacks suppressed
[   63.162854] audit: type=1400 audit(1521807626.038:2185): avc:  denied  { net_admin } for  pid=3877 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:26 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000692fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$getflags(r0, 0xb)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8bac38c132fa981a7cf3cf502c8a3b9b", 0x10)

2018/03/23 12:20:26 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020300000d000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000a000000000000010018000000000005250002000000000a00000000030000fe8000000000000000000000000000ef0000000000000000"], 0x68}, 0x1}, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0)

2018/03/23 12:20:26 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={<r1=>0x0, 0x14, "dfa4a2660a70e434b6b8720288579724c0232b3c"}, &(0x7f0000000200)=0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x7, 0x3, [0x4, 0x8, 0x5]}, 0xffffffffffffffd7)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0x8d, 0x6, 0x1, 0x8, 0x200, 0x3f, 0x400, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xcdf, 0x6, 0x5, 0x8, 0x6}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x10001, 0x8204, 0x3, 0x4, r3}, 0x10)
r4 = socket$packet(0x11, 0x2, 0x300)
sendto$inet6(r4, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffd0)

2018/03/23 12:20:26 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x802, 0x0)
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffff, 0x8, 0x7, 0x9}, 0x14)
close(r0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffffd, 0xfffffffffffffff9, 0x3ff, 0x8, 0x1f663369}, 0x14)

2018/03/23 12:20:26 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
listen(r0, 0x7f)

[   63.163311] audit: type=1400 audit(1521807626.038:2186): avc:  denied  { dac_override } for  pid=10389 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e)
membarrier(0x1a, 0x0)

2018/03/23 12:20:26 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000400)=0x10, 0x80800)
getsockname$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d73d000000000000000000000000", @ANYRES16=r1, @ANYBLOB="040025bd7000ffdbdf2503000000080003003f000000080001004e2000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
r3 = dup3(r0, r0, 0x80000)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000004c0)={'ah\x00'}, &(0x7f0000000500)=0x1e)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180))
sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000540))

[   63.167375] audit: type=1400 audit(1521807626.038:2187): avc:  denied  { net_admin } for  pid=10386 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.172146] audit: type=1400 audit(1521807626.038:2188): avc:  denied  { net_admin } for  pid=10389 comm="syz-executor3" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.174943] audit: type=1400 audit(1521807626.038:2189): avc:  denied  { net_admin } for  pid=10386 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.180183] audit: type=1400 audit(1521807626.038:2190): avc:  denied  { net_admin } for  pid=3886 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.197812] audit: type=1400 audit(1521807626.068:2191): avc:  denied  { dac_override } for  pid=10367 comm="syz-executor2" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.199564] audit: type=1400 audit(1521807626.068:2192): avc:  denied  { net_admin } for  pid=3888 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.200375] audit: type=1400 audit(1521807626.078:2193): avc:  denied  { net_admin } for  pid=3888 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.209173] audit: type=1400 audit(1521807626.078:2194): avc:  denied  { net_admin } for  pid=3869 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   63.327719] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=10439 comm=syz-executor2
[   63.328731] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22016 sclass=netlink_tcpdiag_socket pig=10439 comm=syz-executor2
[   63.342030] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=10441 comm=syz-executor2
2018/03/23 12:20:26 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f000019cff8), 0x8)
fdatasync(r0)

2018/03/23 12:20:26 executing program 7:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
ioctl(r0, 0x2281, &(0x7f0000007000)='S')

2018/03/23 12:20:26 executing program 6:
recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/230, 0xe6}], 0x4, &(0x7f0000000340)=""/233, 0xe9}, 0x61)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={<r1=>0x0, 0x1a, "9d58c0e4171e01d03a6153954e35825eaecbadb688c73f233c3d"}, &(0x7f0000000580)=0x22)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)={<r2=>0x0, 0x40000000}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r1, 0x4ad, 0x5, 0x8001, 0x4, 0x8, 0x9d, 0x20, {r2, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x5}}, 0x200, 0x1, 0x5, 0x5, 0x8da7}}, &(0x7f0000000700)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={<r3=>0x0, 0x3000, 0xbf2d, 0x4}, &(0x7f00000004c0)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r3, 0x7, 0x1ff, 0x5}, 0x10)
epoll_pwait(0xffffffffffffffff, &(0x7f0000001900)=[{}], 0x1, 0x0, &(0x7f0000001940), 0x8)
readv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1)

2018/03/23 12:20:26 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x948)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006})

2018/03/23 12:20:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f00000014c0), 0x228, 0x20040010)

2018/03/23 12:20:26 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
stat(&(0x7f0000000240)='.', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x2, r0, r1, 0x4, 0x1, 0x8001)
mount(&(0x7f0000000380)='.', &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='romfs\x00', 0x100000, &(0x7f0000000340))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
creat(&(0x7f0000000040)='.', 0x40)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/03/23 12:20:26 executing program 0:
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8400, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x9fd, 0x7, 0x9, 0x3, 0x8, 0x3, 0x2, 0x4, 0x4, 0x220})

2018/03/23 12:20:26 executing program 5:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8)
r1 = socket(0x10, 0x803, 0x0)
ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x7c, 0x0, @fr_pvc=&(0x7f0000000200)}})

2018/03/23 12:20:26 executing program 7:
epoll_create1(0x7ffff)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

[   63.347986] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22016 sclass=netlink_tcpdiag_socket pig=10441 comm=syz-executor2
2018/03/23 12:20:26 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/201)

2018/03/23 12:20:26 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x109040)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000100), 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)

2018/03/23 12:20:26 executing program 3:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000911fe8), 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4}, 0x8)

2018/03/23 12:20:26 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={<r3=>0x0})
r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x10000)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000200)={'sit0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r4})
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000080)={0x3, 0x1b, 0x5, 0x100, "f0af3dda86468b2f5bad044be38c4a91bbca750d28f770706d3c3c3aae1afbf4"})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10)
dup2(r0, r1)

2018/03/23 12:20:26 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0)
getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000100)=0xffffffffffffffdc)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r3 = dup2(r0, r2)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, 0x0, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffffd, 0x4)

2018/03/23 12:20:26 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00')
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
sendfile(r0, r0, &(0x7f0000000100)=0x2000045, 0x101)

2018/03/23 12:20:26 executing program 6:
prctl$getreaper(0x19, &(0x7f000014d000))
seccomp(0x1, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x40, 0x7, 0x1, 0x6f6}, {0x3, 0xf6, 0x223b, 0xfffffffffffffffa}, {0x2, 0x8, 0x7, 0x1}, {0x4c81, 0x9, 0x100000000, 0x8}, {0x0, 0xfff, 0x45ab, 0x1}, {0x1, 0x8, 0x8, 0x400}, {0xffffffff, 0x3, 0x100000001, 0x7716c967}, {0x80000001, 0x4, 0x80000001, 0x9}]})
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)

2018/03/23 12:20:26 executing program 1:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061bffc)=0x7, 0x4)

2018/03/23 12:20:26 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
r1 = request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0)
pkey_mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
r2 = epoll_create1(0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = epoll_create1(0xfffffffffffffffc)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{<r5=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000100)={r5})
setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000000)="07be7f98b245e90c9ab7f6879773ffb0f6a05a2c39295bdb9507f0d6", 0x1c)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000080))
keyctl$set_timeout(0xf, r1, 0xfff)

2018/03/23 12:20:26 executing program 5:
unshare(0x400)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="5eac61c3", @ANYRES32=<r1=>0x0], &(0x7f0000000040)=0x8)
r2 = gettid()
sched_setattr(r2, &(0x7f0000000180)={0x30, 0x1, 0x1, 0x7a, 0xc9fe, 0x1, 0x1, 0x6}, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4)
tgkill(r2, r2, 0x30)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1f, 0x20}, 0xc)
fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)="025b9500", 0x4, 0x3)

2018/03/23 12:20:26 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00')
mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}})
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x10000)
ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffffc)

2018/03/23 12:20:26 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x1, 0x2ddb85fb, 0x4, 0x9}, 0xc)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x80000000005, 0x4)
socketpair(0x9, 0x3, 0x40000000000007, &(0x7f0000000280)={<r1=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r2=>0x0)
ptrace$peekuser(0x3, r2, 0xbb)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r3, 0xc})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
clock_adjtime(0x7, &(0x7f0000000140)={0x9, 0x32c, 0xbff, 0x100000001, 0x8, 0x9, 0x4, 0x1, 0x8, 0xdf, 0x240000000000000, 0x9, 0x6, 0xaf5f, 0x4, 0x4, 0xf3, 0xffffffff, 0x100000001, 0x401, 0x1, 0x2, 0x7, 0x318, 0x4, 0xae})
sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f000016b000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/23 12:20:26 executing program 6:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4)
capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8))
ioprio_set$pid(0x2, 0x0, 0x0)

2018/03/23 12:20:26 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x5, 0x3, 0x101, 'queue0\x00', 0x4})
userfaultfd(0x180000)

2018/03/23 12:20:26 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0))
bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x10e, 0xbb31, 0xfffffffffffffff7, 0x20, 0xba8, @random="1183d98119e4"}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x208002, 0x0)
pipe2(&(0x7f0000000200), 0x4800)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:26 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x7}, 0x8)

2018/03/23 12:20:26 executing program 5:
socket$inet6_dccp(0xa, 0x6, 0x0)
syz_open_dev$urandom(&(0x7f0000001740)='/dev/urandom\x00', 0x0, 0x40)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000001780), &(0x7f00000017c0)=0x10, 0x80800)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001800)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001880)=0x80, 0x80800)
r1 = fcntl$getown(r0, 0x9)
ioprio_set$pid(0x2, r1, 0x8001)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x20)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x100)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
sendmsg(r2, &(0x7f0000001700)={&(0x7f0000000180)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="909a5a203343741c082e6f23172df39be8e317ffc6f45ec54b47d507f6de03bd63fca20241e5e7fd3a5959cf8b62d4b3ab992c12ce5000ab3b8a37bdd2dd3c994d34a23368331c661ce7c7a453b888c9bb187e0a3ba9a90e0d3d2355a6861ce183126004b14a027de5c68f054447bedeecee1a4d02e652cd229c481e7ca4aebfbc6c36df", 0x84}, {&(0x7f0000000000)="7cc45eae9d231a", 0x7}, {&(0x7f0000000400)="bbbd02edd6c52cd500d76adbfae38e841aaa571636f7fc9c775044b3406bf643c6f697c37e4b647adc918f3fc74b65e8d65228e71dd0628411a8e160a53365604aabb61aea09a4fb31f93d3733987b2ef3fbbadb6bf6edf97f05c37d", 0x5c}], 0x3, &(0x7f0000000480)=[{0xa0, 0x114, 0x2, "704b9a1756dd67c87151275c28c9be81862862d5b2a2ce15ea204cae5f4219d7099c1513ec937c07ba41463e2724af4a3cf24a4e430a3ad16b5f7629f6e0e7968e78a09606526b6fc0f60c8cadf7290b23342eb7706542ceb3efe0ee2d0523573f4da471cd695ff7cb365e94a22d20cf5d386cbabb49d88f839b9bf7aaf7bed1af003689c617690afee6579e"}, {0x1010, 0x104, 0x3, "d1f2d4ec12e072cac53a778fc73a0920d9eb0d88ba27c0865e43bb4cd52ff9df3dae895fe8ac42a8a30d6891b058b38ecba9a67f89a989af24f1e6bcc64cc62ed0e3c91e3f6b36977086f4a26bbdb27776d2d00f8bdcf8b605a33c1884d7dfaf12506bf0640e83ff2c2bcb9673741fbe43dd1eb32b6e01b2a7352ffbe29052af0b01caf3784d664f9a166cd75d6dbcbcbabe09d81b593104e85226e9d99cbb0ec2d7b6406d64fb77e19c94c9c085e873c608f6bb75c1914b508d0e1d3107536153cdcdd9d2c3aef65ea7e666c88a3299269bc252448a3a0f61499773487b1395e4975293b41a769469217e94a98041c1b127db4de6983dfaebdca5cfe9599058517a3dbea97f83b0368aa994df695f58f3ae2f6d3a4682a632f857ddabae01ad749173d743d3a6cac207edc95a13534f86c4ca6be2fa0c4759ed0fe57777e8b9d31367856c78c3d7b20b44b3de6395e5ab749189daaba116d67702b8001a5ad592b02e8bcc8ec9cf7c31793df0efb2d993a1d5869bbc25baf729c742e7b8275f2a3920e4aac2327ffe0cb00c8c71d01afa70e9a145a1348320fc9a7d7f3ece62f01f1e5383d1731b0d8c4e57e216d4efa73d06a93c273f666dce9513ce8402f9ae7e5c1099ea6e7938dcfe5ab8485e31c91b3e1e012eeb77b4df2d0fc99d3cd4673b85e29ef2e97d28385233895b68a711eb5193d9f3429a43b45e70dff8c34bfc83933bc30f8f1de2816a1e6f7f60e3c4c13a33ca362d7bda41addec396dac59ac1621f4e287487c98a37a4821d7b6b0c6b5daa35d875d3eb9165253614ce9d2716476606d9a504052a9c101c003dff22de114ddc0ae0fd809baf23db798467d87f61a4694d7666514d07c9f30a3a34c19f38e8b38d142713377e4f6de9cff0881d00be32de64c8c85fbb789b9a47f309d1b9a98d33725770e4c8765953a0a0fdc48e290c7c38a509159e063a31b64534c02faa2f7c8878bf4aa5d22ec1c6e73f122e6ab8bf276c9139650988ed4345d6cc31877f9b9c15af68d8e0eb0af76933940eb76c677e858e21b68a7d865af7937114a03bcff7d2d04e212bcf456a2a7ec72cbef7d46a2336d87d1ff6c76c8a54f23f08fc555bdfabf19f9c26c3e1b3b0919a0df7792c8b22c1a87668f63000605c13a6a98937d5d160fd7f2096b260025efe12c5ab6cdff569260ea677d680c402632eff43d490e0abfa866aad588f79609cbbcd60bb16882a308e8d3bd1771507ec9beaecf3a95fa82ab278f4b7afc535767cbb5958d72e0001d962c03855b45388e3b83f25bdb6d84532ef83531b0771562622510b2462b497a6d9ee384b158f4e69d4ae930e1d0cce9f21950748f5624cfb38f94b04aa398795c2e19b59881598c926dd7a1e96597c4cc2b04d6e7ff7b1db4ab11a9b225f756552bb24f2da1d365458a1ea9f82299f36c94be84b16b1c59772afeb055e1fa50442a4341168847068e6373bd8f2cceb4ba3f8c11b08b103d8f26acf94bca94b57e584f5abcfeeb09b3ce2f1e16b50d07213a5cb983ce53fb2999306600d239486db883dc34c53f2d8050846b09353da05076ac3d203583e273e8f61b6124bc96a05ca901d50b49467f2fadb96583608f42567016c3978273bc45e73bd33974dadcff460c41a23dfab54312d4369942637ed315d606bfcb98ebd5e432be852e861332d8276f919be3330024e8bc011d873205d5510ca7633b8b64b15e45b24d6c1a95cc9c8e72e4bff894d215e3c2988f57e91d1237689d3cba78aa5427e51d117e70aa3563f39a03e0fbd098b7fead6cfb8f25c22b7694642d19047f4b52030d96880901c0c455bf513fb28ab4f04f2d4c6088b732396ee28280ea4cd1257d57339e63e98e73a3882738f807ffd94893762dded283fdea51c03ba67800322db4df86e9d5e0950857b829065d7af2f4f64cb45b3bb8b7812eaad702c7c881072d0cd73f417c542603a7d996f0ca7b2e7ef2de77e40aeebc28be11f86fe5701ac71ea556861c94d1ed1c4fc34451d31166d43825462221935a557c01122ac8fa3cdaec3b12263cf2ab9d291ef24d6e2d9520e8cbcfcd696d48c94ec19d6b5f09f66aff2d56b18b7111ea4a9f4748d86d74eb6610b8efd5eaa0759e124505f3d02ebb5b7e78577ff6c8c0acd485c1ac384c19b3b25aac7965fc28f1ae16c401791b0bef13e71b105d21bf1649f640183c0526e6fc8867f584194ee5fffd3e4d799b4b562621389bc5f1506a22d3a268ea498248654bd8f981683348e2aa2de72fadbf287cfc8457532febeee5ae9aaa258a599e0bab310cee8f72a6d96c4f65534910800561b40fce1f921e9491e49735b16c98f8efcc8c91b53a54c2d2bb6f30acc7422924d2f5e87fe6dd201f14f2873c017b5eda44608ffb864ca5c4168b2b7f2f68046a1b615f23bad9d70a4768794aa377196b57aa1f668483347016fa04ddf1d9ea90db16afdc7866f82720cbee4c5ceb05e0ee33ff2d67d1867280bda33a642162526b2dd0afe3986248de48574f01c13175282318d29ea4df830ae0324b7ee1eb11ec386c990c5dea6a27d198bb10e140108e7e5bd88660749fa88d74569ae3737b0b4cb58cae10fbd3cfd6ccc18458786d89d5d8707a0ace5ab8cf8a68ba2c7dd94f630d725403d19aa8db541b3ce4ea987318cb8038e05e20f0adb7bc0252afdc6f96bc3fcf25318e5c8e829fa9993747ab12f250a07c5b65b761fe795fc07277637014b8fe326cb2ac03f2a6ca9614bd22bd47b8bb9d55304142a766b2eb414f6f5cc838148caa20b71b7168337a93cd119c9ff9facd91af8b4e858621e2b885cf8dbdc7302b740efb457907ac69bdf58f973f6dee60d6eda73b930cf1a3611275b0210b6d2b15d8459224777299779483fe88261bf4aa8d11c875222b3ce357a22acea60bbda72cf1388563343ab1a88b498125d7cdfb55c921d7f3aa3e37f1ac0f90362325b7bd7816025fbcab9c6350e5ed2b1ab055f1d79ff5782cf2d0cfdd80aea92d4e908006e10ba41c6c772a52a56f3664022a959c21e65ffa40cc05b8c04a7aa682d69e392ca2dea30edb07c1f3b00b15bf227fcbd619cdf5dfba7fd3711442bac3400dde91bb70b1b51c4b70f4d857f1d0ec8aa9cba1b1cf3792a90475dd2397913bffda66ccf0f4be96824c4ddc4aeefde8e9860a5481e838dc57ccdfbc32188f5f8636c10fe21f1ad285125142f81c02fe3f6e2be23049d59e80eb6807163b1e7febd03e679478507db58305bba75812ef3c53610143df86f38305d312430ff2fef1f59b1328a944a83b01b1815339302dbe16f606773d1edb8cbf3b26099cdff51c21b77e24eea01f1635ab2cf807a9a8387b1b5076811efe07912185d0c37d09243a3edef7495e77f8e2e6534d5e0cd19b70393c8a85f78e6362bf3e6b944e6c427724dcf7413a515a8414a8d0eb1b228f2bbd734db22689e64477706e1c1192e24698a7ae266e3d4455abe19e5d792e08cd690a659d3f8e5bbe8e673c5bd37b95660de6de96b9d005b1c0061613f5c22c9d8222df43a49b0629088d9b70208c457818aa0e2b1f70777abf305cae73f516f8254a5fb2819235f5271a312a88c59a3360c2bcd66e82b13e3320b2b3805eb12e77951a7fb99fed125b3dc033f243a647d4d944be7344152f95dd1d00a1928a407b11350b51da77c8cf88c17ead4f29038ffdb2d0eb145b23fe99146a63cdac47b4b46fd85fc294d666b69a232d71edcaaf92c30008b381f61957a1c56e0a1afcbf510a342cb61a23b18c6efaf529c2d3f59c60c547a009bcf3e516398f9435745f287735793c0d5a245adc0692d89aa53e1d3ff95e99dacc31a28b2e62136a823c10d490f73e0ac4f4451eecee0924f9d90d16d21469e0f11dc4db3e866907b74c6de12f62cf98d60c4aaca8fa940b594060c5ee2eac5cf9e903a35aa290582b81d6afdde59f53e88f01eb2ffe71c3a8a3a60c14cedd033add7f0c1217137f65e51291f4690797371b66c853ef703917fb7899d9164bdc3afe962cce2cebc9b09c66b18d9acb10e4dbc7f5ac6027d94b406d205fddd6ecd90bb7a4d46cdcad44f5c037986f7bffc32b14d432ea5f9ddabf492cb04615459a821e0ebd1259d55edbe36249f39bb955186c6794c46fffa60fd7fa5eec67c7dba504b59f28a340b8ea6cc98f90c45f34e2fd81f63eabb5ecf2840727549f61a8872c5275aecb43a5f5a4ae5ef7563b0c5202660827965d9961336a3308f020e12831931bbe89795e2653930e5077dc903f795929aad8e03c8443af1b80cd43ad8edd25c7cb79cfb8dc9e12fc6804f0d46a471fb4ed94d6e0d3200d0e0b39e50fda2d6f644e074f3cb319333ba32a8b91a209dadf8dac797d5cc3b95bc47ec9673d317abe161c1dcb4adacc3e641c64d4b89a064d4a7253d25a9a91d10e1235d0253876699177200e85a02fb1e213dc13e34ce22d9a07100e17a2a6962b20aa22e3edc86481ab8e156fd9c8e6502327a0d8525200f0b891aa3820a1e59e08cb5f32356d09274ea07ac744e35c2954208754768362ee41b6d0b6ad4db493ebe85dddf767e5b3daf37a91525c66e9e975d85f214f8ff79c95e348c8a4a702795c4463f3d7d40242830cfa6b7786f92313d27d873c8845816d6efa9718daae5a34c08555b2e8cdd05d3f550b7918578e2767f85ad3b890561efdc60c87719642d12276f57571d858171301a7c1044c060ed954f90a4d6d72f11839c9eb57a5842b99567d4861489553b5db3de32c1b6d54c5a1e9da654211756e2c00b8eadac1064dd85be4a8eda2ade5b90a787760520ac4e2005874eb652fc3a491c4fe8ef54ea982ef6ef931097d0520a9970fadb257c589ac41a7e4bac3899e09a2df222c6e163705107eecca793e10e9ae4ca0aefd972727d1dd310099e0e7e7a4b123063d3c3f095af04f8b96ac90ee35ad2093af1362a22a524551a5a2b3ce12a27c3f83f7e65dee51d9ccfb61d6bb12a842cbde74a0db88ac3401f892e4f4ba63feb0fec8e73326653b863a57dbb416a9af0d9f17ce074be18483bd4fb36c22cdb7c926ae845ad07283d40c1492645b8ec7c15f3334dcfdad0825e178566bdada046cf7271af804c8d6d6c1176bdcd83bdf72246b12bfa6e34a28d1d7f97a5963e96f0ad392c7a195ef11ca41fc3f0d20ffdb957094e810d24db4937115c60873a15561e4e24174967c3a91d2dce7cd68190a96e0b36dcefc95aa86d9c8da056b8e671994f7046a57c3f2860e545a3816eb970116a04d526af130acd3d8a2cabc5ee68f12dfad917354610f2f91079986c50f1a10791126f5076f99ae4f378450dddac693012b06bbfdd367157c7ca472c593d06c5a386eef0a6b7723928890a0a10e1b00aa1dd4bfead47cbfd7c840e3c81f38534f6aa604b6f256e0f51968ba95976b6d0f35fcffbc77fe5ea20fc31ca72d9175dfd3dac80f19c744dd371b5df82415c3271ca10fef9b22ebe3ddf2c3fd184f74be57804a4a3445cbae84a786960442a9b0c5a874b3976826e36292a0f200d7033e668031fc0e0f804e83b09373d10e0c660a69e92a54d79528d6ca4489b03eb6ddfc9ed2197d42dbacc83f72fc44a3fd6dfbcf0781e9605217bbf610c8d32ccb8ed169bc693950a21f1d4512d7e1d4d97284f6300daf2665de412a2b1e59ab612328128cd88424a3b155f6288c13b8acffd80a67fe7464ba57e64732132590404f52d2eb76c15cf51f2f4bd69f23aa17617ab74bb973a9880d30c5415faea542288bfb15b084c564a78c7973f9f55b7"}, {0x90, 0x101, 0x0, "f3ac6995e44bace0f39883241622aa21cc4b23f5c3b1577d3ce25a484fa8b9e0fefef5e29c698c69ebfb8e501e82e17e0ae31e184fbe126b7e4bccbd0849c117fc53e5694351c10a10cb73cf870e71b9306204a7a18bf6b6e0ee904160812a1f4aa027864c30432e963a7720f1bdd2e0103a0deb180d759aee2b575b8d"}, {0x108, 0x11f, 0xffffffffffffff81, "93063c159cc612fdf8fd3b6cf83307758ce337b5ce11c4e44ee6d6269c1835733e491103c2bd6b4db70704e9db297ce9eb77a57019b8ece1f2313046c0abec49002755e3d845d41d5992cca9754a9aaa6edfccfb15f5736276d904a5a54c3d5a88c5657723ac7fd2427dec174efc9ff4f76cfb4566c41034e830405c498838f624529ebee3f638b946414e7cbf905f58615b887972eb13787d33c976fb032ad30100c2e1e269090805c34d742e4737fa3b98e9805d02181fa00bd4f20915df963be2775813ae88fd3edff922b46ae0c73a4f6cf892b5622d7680b9e9f3f38c6e81ddd5cffd90007faac7a963b5f9a73970"}, {0x28, 0x0, 0xedb0, "f3d0fba0ea63343500b9a1337ba508c45899"}], 0x1270, 0x44}, 0x4c004)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))

2018/03/23 12:20:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)

2018/03/23 12:20:26 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9, 0x8, 0x4, 0x42, 0x1, 0x9, 0x1, 0x4, 0x5, 0x7})
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c)
timer_create(0x6, &(0x7f0000000240)={0x0, 0x12, 0x4, @thr={&(0x7f0000000080)="a1b01be7b6fd15cf97d2f4f381c6dc9129465c67b51c6212a2d58515053cf42ff5426743027cfa715fafcb653c8a6582bf1bbd2d2110ce5b0c4eeb5bf11726778a9fb274fce02b6f483e11fdf7c1c9028abb88bac1700ee9da3192ac0c2fa892aa67292032159df2420e87419c2a2cef349402d02c3fbbe6bac41ea3c29153d566f7a6683a7f0ff6adf0f613b5b10c740a064ed40a67f03f0a34c93e05ae62c1df68e9b5dfd77ab2c579c48ff7d1c08a659655fed8869358c168547de56ecb87f098e9bddf9d779b2e", &(0x7f0000000180)="44d23c4dd0689478c9fe3dfeac4de20e578c9ee9a39bc37d8a2ac1f05c0fdad1a8fd2c4aa4ea9122eea12f351bf74c77107840ea4cbeba7e14f3769b6cec7a18efaf4e3fddd31f5e59f77d2c4464c472e52037eb5baba5cc8117a5e827b6cb2163728fcbd40c4b0cda9a8092ca5d87daa1185886f455b28ec22c39e1108581a23277dd59690e0ba5c929e7940dd47fa0fcae0f8123850698213d860325e272289bc33c9a655541be0b1fa8ccccddd3"}}, &(0x7f0000000280)=<r1=>0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x10001, 0x400, 0x0, "6770cf99f91edccc684e72a7230e621ff858e1297625ece2f8e772545998ff45e6d494c1ed96fe31cb9bf4f049b84c17d3472fb76534e851ffcd175739c8052ece594e21961e1846cf030c5f7987415c"}, 0xd8)
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000300)={{r2, r3+30000000}}, &(0x7f0000000340))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x40000, 0x0)
lseek(r0, 0x0, 0x1)

2018/03/23 12:20:26 executing program 1:
setrlimit(0x7, &(0x7f0000f66000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0xf32b, 0x8)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10)
timerfd_create(0xfffffffffffffffe, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x0, 0x7}, 'port0\x00', 0x25, 0x10000, 0xff, 0x7ff, 0x5, 0x1000, 0x1ff, 0x0, 0x4, 0x100000000})

2018/03/23 12:20:26 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)
connect$unix(r0, &(0x7f0000699000)=@abs, 0x8)

2018/03/23 12:20:26 executing program 3:
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, <r0=>0x0})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tgkill(r0, r0, 0x3d)
ptrace(0x4208, r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x5)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0xf000201b})
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x78, "8930d07dd5eca05bc4a272750cfafe1c69f299380921c919dd345f1672c8bcc79a3e668c7fe1636b4a4ef01b5e65d19a2f111593969e71f55129d0d9fd0d4f54a7bb00b4f35c7bccd780adab48bdff9af17307ceb710c9f1e5a44fba0d025bc63e790aff4966c1cf652375c85beae1200ec7d1910b1b7398"}, &(0x7f00000002c0)=0x9c)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)

[   63.923295] binder: 10499:10507 BC_INCREFS_DONE u0000000000000000 node 50 cookie mismatch 0000000000000001 != 0000000000000000
[   63.938695] binder: BINDER_SET_CONTEXT_MGR already set
[   63.953425] binder: 10499:10516 ioctl 40046207 0 returned -16
[   63.963102] binder: 10499:10507 BC_INCREFS_DONE u0000000000000000 no match
2018/03/23 12:20:26 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x38)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x301200, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100))
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000c6ffc), 0x148)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x2)

2018/03/23 12:20:26 executing program 2:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a80)={<r0=>0x0}, &(0x7f0000000ac0)=0xc)
r1 = getpgrp(0x0)
getpid()
r2 = getpgid(r1)
process_vm_readv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000040)=""/180, 0xb4}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/89, 0x59}], 0x6, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/216, 0xd8}, {&(0x7f0000000600)=""/103, 0x67}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/82, 0x52}, {&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000940)=""/112, 0x70}], 0xa, 0x0)
futex(&(0x7f000000cffc), 0xffffffffffffffff, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000b00)=""/170, 0xaa)
sched_setattr(r0, &(0x7f0000000bc0)={0x30, 0x1, 0x0, 0x4, 0x100000001, 0xffffffff, 0x5, 0x6}, 0x0)

2018/03/23 12:20:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/189, 0xbd)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4)

2018/03/23 12:20:26 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bpq0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0e00000075ed323c090000000700000020000000ff000000110001000000000004000000ffffff7f07000000080000002000000000800000010400000900000006000000d90604000000008004000000090000ed0000000000000000b20021c7e67fc647e915f0811a0600b2295c362a5f492033aaee2ae8a64a3433c282b524be4e4686665b8d299d5c7e56df0d4bf059db8778cd8965366d989f47d1b1c30d6cd1e94f00ce5d190c50dcc80d000b5bf6e8ae1f1f75b7fad250b2fe61a7000000000000000000000000000000"]})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000004380)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @usr_ip4_spec={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, 0x1}, {'$Q', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @ether_spec={@random="65a9264f9902"}, {"f854", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)='bpf\x00', 0x10, &(0x7f0000000400)="c74f711bcafabda28c78dbb59720421ae578b2564b522ce6c987214abf00ab99adedf3ec83c1")
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0)
flock(r1, 0x8)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140))

2018/03/23 12:20:26 executing program 1:
r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0xffffffffffffffcf, 0xffffffffffffffff)
keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)

2018/03/23 12:20:26 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
r2 = epoll_create1(0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00')
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)={0x1})
socket$nl_netfilter(0x10, 0x3, 0xc)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000e50000)={0x400000000000015})
pipe(&(0x7f0000000040))

2018/03/23 12:20:26 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
fallocate(r0, 0x0, 0x5, 0x3)

2018/03/23 12:20:26 executing program 2:
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4200)
setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000001c0)=0x1, 0x4)
alarm(0x5)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x3ff, 0x3f, 0xce15, 'queue1\x00', 0x42})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000240)={0x5, 0x1f, 0x4e9c, 0x400}, 0x10)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0))
bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc)

2018/03/23 12:20:26 executing program 6:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x7fd)
r2 = dup2(0xffffffffffffffff, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x0, 0x8, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cded1c3f6b2e0cb9b1b9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
accept(r0, &(0x7f0000000100)=@in, &(0x7f0000000180)=0x80)
socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000400))
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x9, 0xfffffffffffffff9, 0x3, @time={r3, r4+30000000}, {0x100000001, 0x2}, {0x2c, 0x8}, @control={0x1e, 0x8000, 0xf185}}, {0x9, 0x1ff, 0xa3, 0x10001, @time, {0x1, 0x7}, {0xfffffffffffffffa, 0x7}, @addr={0x9, 0x6}}, {0xd56f, 0xfffffffffffffffa, 0x10001, 0xc2f23dc, @time={0x0, 0x1c9c380}, {0x3, 0x100000001}, {0x6, 0x6}, @quote={{0x5, 0x8}, 0x0, &(0x7f00000000c0)={0x3, 0xdc0, 0x9, 0x4, @tick=0x8001, {0x3, 0x10001}, {0x100, 0xfffffffffffffffe}, @connect={{0x8, 0x42741602}, {0x7005, 0x4}}}}}], 0x90)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000340)={0x7fff, 0x0, 'client1\x00', 0x2, "e821de4f8b6c5fd7", "863efd7e98126b4dd0e572e500c89e71755ea4cf4e2e27edcbe31553bbf73706", 0x697, 0x8000})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x4, [0xea, 0xffff, 0x20, 0x3]}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x1, 0x8, 0x7ff, {0x0, 0x1c9c380}, 0x7ff})

2018/03/23 12:20:27 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="001700000000000007b9731ab8dc21fd73ee99b861363c0e99c8035cc388930e75deae845a57c822bda5d291ddcb0719dc39a4430f1f8c9d9fb3730cdad09ee17ff11b0cf27da4e8a53b13ff113bc6820eb8be8c75cb498898bba0ba3bfa9f8cfca652bbc53c54b9877e5767c2314e38dbb328392e1e31cdf7c9f96cb0c1ad18d41751ffe9ae030da8e91ec64792f20e2a38a0ccae62f9cdfb53cedc8222a81cac5f3134db34e775fd3b4fbf9c2b7a2cb602fe45b39fab9fa8186a4c7edece4c37573f0100000000"], 0xc8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)

2018/03/23 12:20:27 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3)
lseek(r0, 0x0, 0x4)

2018/03/23 12:20:27 executing program 5:
rt_sigaction(0x0, &(0x7f0000000180)={0x0, {0xa9f6}}, 0x0, 0xfffffffffffffe4e, &(0x7f0000000200))

2018/03/23 12:20:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x4e25, @multicast1=0xe0000001}}}, 0x400)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x3, 0x4, 0x1, 0xf7, 0x80000000, 0x6, 0x1f, 0x30, 0x2, 0x5})
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)

2018/03/23 12:20:27 executing program 0:
r0 = mq_open(&(0x7f0000000040)='loselinux$\x00', 0x0, 0x21, &(0x7f0000000080)={0xfffffffffffffffd, 0xfffffffffffffff9, 0x6, 0x2, 0x0, 0x5, 0x20, 0x7})
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x4000000287b, r0, 0x1)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000))
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)

2018/03/23 12:20:27 executing program 3:
mkdir(&(0x7f00000001c0)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0)
openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rmdir(&(0x7f0000000040)='./control\x00')
utime(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)={0x2, 0x5})

2018/03/23 12:20:27 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000244ff6)='./control\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1000, 0x7a2a, 0x40, "719b8b6fadb2fe5384e381729eedbd4d75b6edf33b5ee902b069ea65a25cd4d1a0f6f38880902149c6ea7b60abca4e2b9050f1ffc9cc9bbce693ba3a68af95c298a0945b79c1455d9b6eda228646d3f7"}, 0xd8)
getdents64(r0, &(0x7f000039c000)=""/32, 0x20)
getdents64(r0, &(0x7f000059a000)=""/87, 0x57)

2018/03/23 12:20:27 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3415, 0x7, 0x8, 0xe0}, 0x8)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x1017f)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x8, 0x70)
getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c)

2018/03/23 12:20:27 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090469000000000000007f00804003000000460001070000001419001a00040002000000096e0200000000000000000003f500", 0xffffffffffffff3d}], 0x1)

2018/03/23 12:20:27 executing program 7:
r0 = getpid()
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000280)=0x400, 0x4)
r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1ff, 0x44100)
fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$TUNSETGROUP(r4, 0x400454ce, r5)
syz_open_procfs(r0, &(0x7f00000001c0)='net/rfcomm\x00')
capget(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040))

2018/03/23 12:20:27 executing program 2:
r0 = epoll_create1(0x0)
r1 = dup2(r0, r0)
socketpair$inet(0x2, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
inotify_init()
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x2, 0x4)
r4 = syz_open_pts(r3, 0x80)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000080))

2018/03/23 12:20:27 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10)
listen(r0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x3, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x5, [{{0x2, 0x4e24}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x310)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x480, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000400)={0x10000, 0x6, 0x96, 0x80, 0x7ff})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, <r3=>0x0})
getpgid(r3)
setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x2a, 0xfffffffffffffc4d)
r4 = getpid()
ptrace$peek(0x3, r4, &(0x7f0000000000))
connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:27 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='em1vmnet0\x00')
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x0, 0x0, 0x0, 0x4}})

2018/03/23 12:20:27 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, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
close(r0)
shutdown(r0, 0x0)

2018/03/23 12:20:27 executing program 6:
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a})
keyctl$session_to_parent(0x12)
r0 = dup(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x10000, 0x4, 0x10000, 'queue0\x00', 0x8})
keyctl$session_to_parent(0x12)

2018/03/23 12:20:27 executing program 6:
r0 = socket(0xb, 0x8080f, 0x6)
write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24)

2018/03/23 12:20:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00')
r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x1)
mq_timedreceive(r0, &(0x7f0000000200)=""/138, 0x8a, 0x4, &(0x7f0000000000)={0x77359400})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}})
sendfile(r1, r0, &(0x7f0000000040), 0xaf)

[   64.299219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/23 12:20:27 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={<r2=>0x0, @rand_addr, @broadcast}, &(0x7f0000000140)=0xc)
connect$packet(r1, &(0x7f0000000180)={0x11, 0xc, r2, 0x1, 0x49, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000001c0)={0x57, 0x9, 0x100000001, {0x1, 0x2}, {0x8, 0x7}, @rumble={0x0, 0x3}})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f00000000c0)='sessionid\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
connect$inet6(r0, &(0x7f000000e000)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002d000), 0x0, &(0x7f0000000000)}, 0x3fff)

2018/03/23 12:20:27 executing program 0:
mknod$loop(&(0x7f0000bde8fa)='./file0\x00', 0xae064a7413f004ec, 0xffffffffffffffff)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000240)={0x3, 0x3c})
r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='qnx6\x00', 0x4000, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x20}, 0x8)

2018/03/23 12:20:27 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001740)={@remote, <r2=>0x0}, &(0x7f0000001780)=0x14)
sendto$packet(r1, &(0x7f0000000180)="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", 0x1000, 0x4, &(0x7f00000017c0)={0x11, 0x1f, r2, 0x1, 0xfffffffffffffffe, 0x6, @random='DX0483'}, 0x14)
ioctl$TCXONC(r0, 0x540a, 0x6b)
r3 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r3, 0x4, 0x2800)
ioctl$TCXONC(r3, 0x540a, 0x0)
write(r3, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3)
ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000))
ioctl$TCFLSH(r0, 0x540b, 0x0)

2018/03/23 12:20:27 executing program 3:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
munlock(&(0x7f000053c000/0x3000)=nil, 0x3000)
munmap(&(0x7f000053c000/0x1000)=nil, 0x1000)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x14480, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/47)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/03/23 12:20:27 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x20000, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0xfffffffb)
fcntl$setstatus(r1, 0x4, 0x6400)
syz_emit_ethernet(0x423, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000040)="1de1898bda164dee05de5df98dc5ddd957f128d83625d64ed5be2997b5cdfb85e21c1453124fb087f857f2b59d86f2dd55c99d827ad7a6deb0d844620260871a69fdf3f586b6d3372821397b42dbafc998c3a9fb235041f07886b796fb873d31a14852a2f534c2bad8b9d55ea374cb3c4dccf6308d60f4fc732b2a0b90e78cde9e6cb038dbd8736e2f6ca4adc93d71959fdde7f957b79e01714575b9b8ffb1cd9588", 0xa2, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x9)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=<r3=>0x0)
ptrace$setopts(0x4206, r3, 0x8, 0xc)

2018/03/23 12:20:27 executing program 2:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x9, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x4000)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={<r2=>0x0})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, <r4=>r3})
ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000200)={0x67a, 0x7f})
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000240)=""/96)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x3f4d696a, @dev={0xfe, 0x80, [], 0xe}, 0x80}}, 0xdc1c, 0x20, 0x2, 0x200}, &(0x7f0000000380)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r5, 0x4, 0x30}, 0xc)
sync()
r6 = gettid()
rt_sigqueueinfo(r6, 0x1a, &(0x7f0000000400)={0x35, 0x0, 0xff, 0x8})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000440)={{0xfffffffffffffff7, 0x7be}, {0x7bb3, 0x80000001}, 0x7, 0x6, 0x7})
bind$vsock_stream(r3, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x118, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000500), {[{{@arp={@loopback=0x7f000001, @rand_addr=0xd14e, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x0, 0xddfc, 0x4, 0x2cfe, 0x7, 0x7f91c33f, 'ip6gretap0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x120}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x258}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x13}, @empty, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x1, 0x1, 0x3, 0x200, 0x10, 0xb7, 'vcan0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, 0xff000000, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x77, 0x5, 0x9, 0x7, 0x80000001, 0x4, 'vlan0\x00', 'syzkaller0\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000a40))
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000a80)={0xfff, <r7=>0x0, 0x2, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000ac0)={0x3, r7, 0x3})
fchdir(r4)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000b00)={'\x00', 0x4000})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000b40)={r5, 0x4}, 0x8)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000c80)={<r8=>r5, 0x59}, &(0x7f0000000cc0)=0x8)
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000d00))
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000d40)={r8, 0xed, 0x3, 0xfff, 0x3, 0x8000}, 0x14)
getuid()
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000d80)=0x1b, 0x4)

2018/03/23 12:20:27 executing program 1:
r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc)
r1 = dup(0xffffffffffffffff)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88)

2018/03/23 12:20:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10)
sendmmsg$nfc_llcp(r1, &(0x7f0000000c80)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x5, 0x7, 0x0, "15b4db8590a170551a01ceaf5db47f3b54c9069c5fee34c007b79517564c03e16c4fe849ead6319655430a227e40aa3609217e8f8f9cc9c5c9b51be0b1d55c", 0x10}, 0x60, &(0x7f0000000340)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="c409f7295275d275e342ad700a811be3e2525b54b2fb716fcd6cbe2acd13856906b1ce5704b892639c47d399a77ac4b3b1255dca32b3a2c0ef1a19452122019cb1174dd723bc5599b82878c98e566ab056364da8345b350c2904a0e505d44407c2369e2ae96ecd31394c9fcc32a301b16da115d49e681a5c96a075700caf74cd432317e949dfc3281de191a99e1b29763710f2c615404ef88d1044c5f87b8025b416225089509ee547898d2d5bc6c6a0d9c5ba600965dd32d494e6f5211c4e6ee27749be797743e9e84a", 0xca}, {&(0x7f0000000200)="5fbd9cd53357646a74bbf3cb5878009a886895602bd9b7204dfa9799cd2808ac180ab2ed5d437b67f1b39f2d3599a4541733b7046f97b915ba4ffc0af50757c1b7866d0468e82ea3b21a8fec7bb14a3a1dc741ea99d2636764556ef8c4648731513518e160aade6769da65c1f5d6b9b7578fc1cc15043644c6c78d3b6346bc8bbbde", 0x82}, {&(0x7f00000002c0)="f3b2445152d76aae87cc6ae8b929790c7ad4ba9873c75272ca131e9aba349471a879720c038ddea1a0bc4d96306a7cec601a1c39b9a2cc883d198f9eda8ee4984bca194903474edfe707", 0x4a}], 0x4, &(0x7f0000000380)={0x98, 0x10f, 0x7, "685513861f9047ac2f66dde7a4043d63d35151d5ed352a203df7e14ff38d1a79729ea284445af10dee9e99682f3b19d0498c58ae616d11b8ce446851d779a4d646d8a93940c5fda5fef39d89d15c197ba9f22b92f0b90617051d1fe52b7a85457df3d37fae09e615a697db9a909a2e2560d004d79086a9c816d1873bb4c59daedf07e39689db9f7f"}, 0x98, 0x8004}, {&(0x7f0000000440)={0x27, 0x1, 0x0, 0x0, 0x9, 0xff, "931ae1cb77fcd37dbb762ea94e53ebdc96c7244c4df0353c7569d50d5c5fd5296d93e5371fde893decad409d9a2276d176c595f17ae87356f511f51d2e11bd", 0xe}, 0x60, &(0x7f0000000780)=[{&(0x7f00000004c0)="b1c0dc2a96b099a23d0558e1060760d0898e562a2e01bf491de39d613d8abf754d80736da01d432f26d2a1838b228d015cc33ea84ef10861b8e28cfa3824bacbfdbd636cdc8c462462b00db4768ff217afd4f8baa061ca40b91694d0364985", 0x5f}, {&(0x7f0000000540)="207f1852a0f3aca3cb48d7721b7ee762ddccbdf8abe6db8faa5a26a71495fe0731f405bd11da58a79da3b9ed22e2080985b2a6bb9318301269d2d23c0e897628e79085aab0ba106c61e06a737f4a5b53c37a94d6677f46dc3c3da0317ef5d98ab63425b47466dc94e316ecc17f54943441e4321137828e8fb05611c8fe3b705a3daabfa62ec23d8ec301defb8466ba8e21c621fe4401de3a502b57e651a22bad84d2c233324701ab177a97c6015fe31b8f4a261e49f4eaf514700669d372488ab20863a503bc58bde535102c50a95a308114e515198f5032b4b0422347702432c7402b08690e421b5baf143852b458a68ba2fbb8a7a6", 0xf6}, {&(0x7f0000000640)="aafeec9b7d892b042aacc42c414b52a80e291befc69131ba5cfe66bd56de567ff51d1ec5a8459f", 0x27}, {&(0x7f0000000680)="be1cb086c5604e2d4dde6a0205a3eda6ca5c34f82baba234f5511a5a349ad74ded037e3437ee76ea120b12020c2e741c85195606ca35b95e8d735b2d86616170e260c050ecc5c4d010bd4f3a640a7f2191cfb64ea28b3c64e7", 0x59}, {&(0x7f0000000700)="47291caa05c820e6d7d4316e9794ec9aa39eba6b7fbc82c1964d2a865e685820abbf1f82359ae925dd2f8a7cae4d10a86bc425a9cec8af6ef90cdb1c8de2f294997e1b5a4939987a09268bb11960bdf79f0fe7b15fbf64c27a2d29eca31c55efb58e9507701fae088cea0615c8a62b2a979e653528e56e3cc64e5d2f", 0x7c}], 0x5, &(0x7f0000000800)={0xc0, 0x106, 0x5, "5149e395808b04f4fc4e12ba5a54dbc5eb8b6835466f67a6ae3cdfb12ec99f84008604292078a84052aaa16263020d0eb9e87e42da28860325ce03615012a7e97b1d8d5bafe86be10d72e36fcf078e644874f0040bba4855988d024ff334d7ba49b26e000235008ed914e83f2d2edb0ca62c7b701ef6b7d1e5396b3c73274fe090a64a28e01ed5115e4f32a25dac83b3ff07e69a4069d1fa2319c7a1fb0466327ba7b98b67c9dcd86a0613"}, 0xc0, 0x4}, {&(0x7f00000008c0)={0x27, 0x1, 0x0, 0x2, 0x7fffffff, 0xffff, "4acffc98b53b082b28bc320f69255c1f669384b7bbeced8118d955701db7ce911df2096a2557411f8d7ccdc24be908ea18a084c8f975aa0f846c1774cdf563", 0x29}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000940)="f5d76645d9c5c2befadf8243484e6b579cb84f086c61c513dfb81450b9b9d9639cf0b177dd68a28f0b771cfb03d9f2ef61d9b77d748f034ccb4e8f0b4438599b84e96a38760d1b9333cfb09a1dfe2e27a90fe7c9485e4e5af12e98a032631d20fba8d3793942fe4ade62d1067aa9bdfd61bad789261207d05c470b3c487e1e32383045f9267f8f", 0x87}, {&(0x7f0000000a00)="b8eaee7ed0ad4c7cd306528ee327155b6cfdb1601819da24095ecc6784c55d8ac13d6ae8dbd7779eb8f2", 0x2a}, {&(0x7f0000000a40)="706dadaacac6601206a622f6ea9b05d9b9255e6322a42d064cd0f4c6cc5bec7ae8e1dfe1fde0af3e1a5546a2c49975f35351b8b6fa2194e7d3a451c8f840f26c1ab2b75911ad5fe486579da31eeb32ce162efc23dea82bee5858c37e94e74ef738842680740cab30ec6bc0465246e510dc80731b6ca31a66815f048e338e16ac054d10cbd1c57a2b7b975ca7f28b1c97f7453cf71c9873a0c5c35e9080387df2d162f7591f5b18d0646e95cd584cc67a7628eddef2b49dca53dcc6604e5275dc9d450b", 0xc3}], 0x3, &(0x7f0000000b80)={0xf0, 0x104, 0x7d, "ea7724aeb9d8649997f767891346a22969f6861dc5732ddaf38a8bf6a2146109a18218fecfa51f6bb1624e1968fd1e470b95b2a16931eeb9da07d28f4883f25ee53797bd8d3b711089f2247b33553acda73665a91263298bc847b6a2efeae6238e76ed47125da49a3ba5e3311f0dcaac58f01dc2095b1e2d5ca12222df653d8ece4a0e2edb2ee74e1e1700fb0f8c4d9e8f0d9278cc20775d67f6848180b0a350735457ebb9052cc8981e6e849a9cc3639cde6e9d6625d7c971a7a1ed805bf6d900b4ef66b1509abfefd68a1cc9be665811faa01abf9858d76aa6"}, 0xf0, 0x800}], 0x3, 0x40801)
getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000d40), &(0x7f0000000dc0))

2018/03/23 12:20:27 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xa00, 0x0)
pipe2(&(0x7f000023cff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r0})
unshare(0x20000400)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfbf)
pselect6(0x40, &(0x7f0000000040)={0x3ffffd, 0x0, 0x0, 0x6, 0x5d, 0x0, 0x0, 0x2}, &(0x7f0000f08fc0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x7fffffff}, 0x8})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r4=>0x0, @in6={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x1, 0x54e, 0x6, 0x3, 0x9}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x31, "49de2ea5d945318db6b1be070a7dd53652e2d7433058565d49f0fffefaaf26c3a57099fab625df1b1ab992f6835f0f09a5"}, &(0x7f00000002c0)=0x39)

2018/03/23 12:20:27 executing program 4:
r0 = socket(0x11, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000c40)="069fb4bbfd52f524bce37677fb19a57b11fc9b268e5109e529229340e91f908c0d7e47c4f7013359fb603091c4a652b53883c92730f22f030e820aeadc415bb9a8e224149538b4588c67716896eca17ba785e2e9e5f829fc4fd570d468c2c3f87586fadc40f04059a86a3f69c5601ea864142c10471eaa03aef01f7ee5f15297f3a44650b0fa80e2fb5d17bbfb418238e167389fed49038c6e961a8cff998b29daaddd986d31de0c1e1c1aef13bfe979171667fa746b2dab8a482dc8b5c9bbfa91b6993f657ed004154815e0d06c70087016ba5f96e3948f460c4ea0a91b0a7386e7f627144efcfa665f3470ecd2b36e4c70187307574456f65042bd043818e421b55b8793cc89de3e9e92880abb7e7593a079c4abb34311f901c40223e9d5282f2321889ef14c396b21bac004c00de5956ef639cdda8940257d9d3acfb38bcf5b64c41ae171fd19f06bff6a9597e1bdd32425a402ad18ed76ccc19425efb4005e946ff93238cb5ce33feef012d4598abf48ef95098608e56ff87f34aa9f646d8d6c2db41868fc89d2e5dbfcb650e71353c7fd49a741ca8113d67059af04295474fb96e2d0624b000000009c36054441769873c6e61aed297916ec2c8fbcf311f0335deac11441139bb270aa6db88d662f6e342c14fddab33876fc6245013a2d6d65628973046a8bcfc9a66f1e35f3e9002b6d33f373be85c8e54a33ea4ba531bf0b38cea1d82d1e85257462076bdc1bc2d639063904a3ecd45fb531e4b08e77bce25370854b44e301000100000000007c6b3495a9c593cf7c991dca79d0646ee8ba50d6fb463aa12b4286b4b59756651ee0d3f6e75c87e023f6f8d1d4d0ed44bdadcb6ac6fdfabbfd4b3c1ef57e764c368162d805e6233b2d267247ec7204eb4f659ba4cd8c4f3015622782432caa4f49cec8e75dfa8c111f0a9933881ec150a93f6878f12d24b4670b006ca88574febd37bf8e57565d28010eb64c44a045ae06d6b71b2afa46fe7097c0efdb80db72f7e186f5de665a91c4953252a6cbcf486271f16c0d7c367aa0817a89d0dc1bc72d07f18c6420e203f801a8b38e3a50e3fcc015e74a21dab9fa3312f6bd32786de688c7335f58726c8404f578774f81bcec2e4742774fbe0382b7f34577f0fe2e20d8edc6f66d416bf848df62d720a9ceb14f1ea2e11ade06d7d3dd73c1ca13217220d234f8b0a1c134f7cc65f2542adf70d95f498988d64b8cd63909cad595ef68a782f39ae91f835aef97758916393651f68f476d73dc5c0907afb36d69103fba03f16a0032516912875f4173ae2c14e5e1b085ba82203114cc2287aa55e0557599f469d7869c1de79fd75c50b4d2d6cf092f266ace8c8267effec8219e2a05f6f66bc1a132dfb6f6f0cc6a8f40ed68de24969e5ddbef2c779f92e9a28ede22105fbb98add8fd495011da2a8df93190c3c3e9c1efb0e1ff78ea9edeb8d27bc67b7086fb01384a53cfe660a2b2b14368a04373894ba16c0d1ef4af633005b6b12b205b5b405202f7797f193946b21e6c93836160ca61f810359eb8fe98ca09aafa1f821215a0a0a6eb2207c7be66fbd22dabef740d25cf27e7a95ad3d1cf70edb6aae0984d2d74aaaa41081eb9594d51d1bb17083edecd1966c26058eae7dbb6a2858c380d004359f526d12983d1d7f8fa0ad9ecb13bd37cac993b15d9ca144af4b8d898e2426344270d9df75797999d034103ba66d1429a6923bdccdbc601095832e1340d8d0ab9a8d937ea3b2689796a929b394ef163f5181d730f973a8f3737a60cf499eaec0e3611d31a0764de886179d7acc5d28d6455517d83af01f7eec8825241184cd8e20d2e37e27efe80829c338bb0f64836bbeb8fd63b228e233a4a263851efa13330a35146552f004d18221d8c69d776cca379f408e916627a4b73850fc681ac64f112dd514739e8ad066a0f06cd34f0599adafe18c5f936d3e15bf4de4fcd7f92532cdd22d223528c5c1cfdec57e70c30f7619e867f0eb8876d2abf810e75804ac5624625377893b58d05c0276e53ec071b2cd39992f397f24a19cc3fd29d52fd087478fe2e6904000000000000000000000023f63acf8f537cd1188ce2c2579054c9766b3e5d89f96bd8f7d6960f679b69bc48da", 0xfffffffffffffd2e, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x256)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x100000001)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x9, 0x4)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x8000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0a000000ff07ff03efff80515002b00eb14b777707000100"], 0x18)

2018/03/23 12:20:27 executing program 2:
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvmsg(r0, &(0x7f0000003540)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/108, 0x6c}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/190, 0xbe}], 0x6, &(0x7f0000003440)=""/242, 0xf2, 0x2399}, 0x40010041)

2018/03/23 12:20:27 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x5c}, {0x40}, {0x6}]}, 0x10)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x84000)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x6, 0xe1})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000180)=0xb)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x1}}, {{0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
r4 = getgid()
getgroups(0x1, &(0x7f0000000140)=[<r5=>0x0])
setresgid(r3, r4, r5)
sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0xfffffffffffffea9, &(0x7f0000004e80), 0x1b5, &(0x7f0000008000)}}], 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f00000001c0)=0x1e)

2018/03/23 12:20:27 executing program 7:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000815000/0x3000)=nil, 0x3000)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xdb97, &(0x7f0000000100)={0xffffffffffffb0fe}, 0x8)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x22010000, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000000), &(0x7f0000000040))

2018/03/23 12:20:27 executing program 3:
r0 = gettid()
poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x5, 0x5, 0x3af, 0xf8, 0x3})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x8000000000000015)
setrlimit(0xd, &(0x7f0000000000)={0x2, 0x10})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x69b}, 0x14)
gettid()
tkill(r0, 0x15)

2018/03/23 12:20:27 executing program 0:
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000100)={r0, r1+30000000}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00')
r3 = gettid()
fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x1, r3})
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x14)
prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/03/23 12:20:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37)

2018/03/23 12:20:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37)

2018/03/23 12:20:27 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0)
write$sndseq(r0, &(0x7f0000001240)=[{0x5, 0xf8}], 0x30)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
r2 = getpgid(0xffffffffffffffff)
setpgid(r1, r2)

2018/03/23 12:20:27 executing program 6:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
dup(r0)
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=<r1=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0))
clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, <r2=>0x0})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000040)=""/123)
r4 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001900))
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4)
timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0))
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={<r5=>0x0, 0x8, 0x9, 0x8}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={r5, 0x5a, "7cd3a063b16d5dbf3ec7dc6a71843cee64d36edeeaabc10f5316a2caabd82d784f960c38a590d1cd91f6332ce1242cb13c113b3dd3e2f77397538ea2ab9ff5ad1e2554ccae718dd00f684066e0a9cd46877a9cf3082551bf97b2"}, &(0x7f00000001c0)=0x62)

[   68.135578] IPVS: Creating netns size=2536 id=9
[   68.208982] audit_printk_skb: 789 callbacks suppressed
[   68.208987] audit: type=1400 audit(1521807631.078:2458): avc:  denied  { net_admin } for  pid=10741 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.250946] audit: type=1400 audit(1521807631.128:2459): avc:  denied  { net_admin } for  pid=10744 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.275228] audit: type=1400 audit(1521807631.148:2460): avc:  denied  { net_admin } for  pid=10744 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.311748] audit: type=1400 audit(1521807631.188:2461): avc:  denied  { net_admin } for  pid=10747 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.347213] audit: type=1400 audit(1521807631.218:2462): avc:  denied  { net_admin } for  pid=10750 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.371196] audit: type=1400 audit(1521807631.248:2463): avc:  denied  { net_admin } for  pid=10750 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.448210] audit: type=1400 audit(1521807631.318:2464): avc:  denied  { net_admin } for  pid=10752 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.528344] audit: type=1400 audit(1521807631.398:2465): avc:  denied  { net_admin } for  pid=10754 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.565162] audit: type=1400 audit(1521807631.438:2466): avc:  denied  { net_admin } for  pid=10758 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   68.596336] audit: type=1400 audit(1521807631.468:2467): avc:  denied  { net_admin } for  pid=10760 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000140)="6679379bf56eb2d78b461d8a4da98d08fe8eaa88afc65c58a28c0995803b60665c214bd124581e384a7b21", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0))

2018/03/23 12:20:31 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10)
open(&(0x7f0000000380)='./file0\x00', 0x511800, 0x80)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={<r2=>0x0, 0x8}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x34, "dc05b9d2faf68f959ac0cc69330fb1f63138a34ea2b757d3555d038ed74532e76c3748d7ffdef620b45befd47abf67016de80559"}, &(0x7f0000000340)=0x3c)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xc95}], 0x78)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000100)={0x3, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getpeername$netlink(r5, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/03/23 12:20:31 executing program 7:
seccomp(0x1, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x8b, 0x40, 0x7fffffff, 0x8}, {0xae38, 0x9, 0xffffffffffffffff, 0x8}, {0x400, 0x2, 0xb2, 0x7fff}, {0x6a1, 0x3f, 0xffffffffffffffff, 0x1}, {0x7, 0x5, 0x8000, 0x6}]})
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x9, 0x7, 0x8000, 0x3})
recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xa6, 0x100, 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x20000001000000, 0x4)
socket$l2tp(0x18, 0x1, 0x1)

2018/03/23 12:20:31 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x400000000023)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000000140)=0xe8)
r3 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0xd1, 0x4e20, 0x9, 0xa, 0xa0, 0x20, 0x84, r2, r3}, {0x100000001, 0x0, 0x200, 0x200, 0x9, 0x2e5, 0x4, 0x1000}, {0x2, 0x80, 0x81, 0x8000}, 0x9, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d4, 0x32}, 0x2, @in=@rand_addr=0x7, 0x3506, 0x5, 0x0, 0x5, 0x800, 0xe7af, 0xcd92}}, 0xe8)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00')

2018/03/23 12:20:31 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x240840, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={<r1=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r1, 0xe0000000}, 0x8)
r2 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x0)
epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0xfff, &(0x7f0000000040)={0x80}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={<r3=>0x0, 0xba, "e19b54f93feff18a194b0eac54884b82f08e6c0ea15428595defbce58fa91cea183a1d3b597fa72aeaa3808b5e38a4fd1a34bfbc1cc8fd2773a14b47ca954c263115ee18266c8aea4f552079a63f4647aa12b3f40ceb7a1e6331b3213246aebe30647a0fa42a25388ce6cc4d6a720fc36b0e5651ecdef219c284fa8ad83fc643283bbaa2334c22f96e3246b6a30ba0f9374fc9dd59819f633a9426cda972ca0491b95a7b105055449918e499d2d85b9d364636a192a8cdb60137"}, &(0x7f0000000180)=0xc2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x7ff, 0x20, 0x80000001, 0xdc}, &(0x7f0000000200)=0x18)

2018/03/23 12:20:31 executing program 6:
r0 = gettid()
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
bind(r1, &(0x7f0000000100)=@generic={0x11, "1598a91171fe6f5ca8b04ecf996fb8f7b9f45b7f5c1956c5aa12614053448d2c68a644e3f01f284245ba465bc76a2f16cb8a2dd111e8de2b5d9b9ad710a008b639575480603e0a7d42685be3adebe647633954190a21d1fe85b2ff37ffd7ee1761f95fba31cd6fd7706d3259b299f564871d80ec86cefef7e6f18be90371"}, 0x80)
unshare(0x28060400)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
preadv(r2, &(0x7f000000a000)=[{&(0x7f000000a000)=""/76, 0x4c}], 0x1, 0x0)
getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/03/23 12:20:31 executing program 0:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000), &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/03/23 12:20:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000))
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/03/23 12:20:32 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x368)

2018/03/23 12:20:32 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000002000034"])

2018/03/23 12:20:32 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000030000000000feffffff0100f6000b00000000000000fbfb677265300000000000020000000000006970366772657461703000000000000064756d6d79300000000000000000000069705f76746930000000000000000000aaaaaaaaaabbff0000000000da226e6efb6aff00fd00000000009c0000009c000000c40000003830325f3300000000000000000000000000000000000000000000000000000008000000ff0003ff01000000434c415353494659000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff010000000500000008000000fbff69702ee43ee430000000f6ffffff00006c6f000000000000000000000000000074756e6c30000000000000000000000069706464703000000000000000000000e1e48dfb42feff00ffffffffffffffffffffffff00ffffff000070000000700000009c0100005345434d41524b0000000000000000000000000000000000000000000000000008010000050000000000000073797374656d5f753a6f626a6563745f723a6465767074735f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d901a7725de4ef37000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097621bb90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff"]}, 0x368)

2018/03/23 12:20:32 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0x8}, 0x8)

2018/03/23 12:20:32 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000030000000000feffffff010000000b00000000000000fbfb677265300000000000000000000000006970366772657461703000000000000064756d6d79300000000000000000000069705f76746930000000000000000000aaaaaaaaaabbff0000000000da226e6efb6aff00fd00000000009c0000009c000000c40000003830325f3300000000000000000000000000000000000000000000000000000008000000ff0003ff01000000434c415353494659000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff010000000500000008000000fbff69702ee43ee4300000000000000000006c6f000000000000000000000000000074756e6c30000000000000000000000069706464703000000000000000000000e1e48dfb42feff00ffffffffffffffffffffffff00ffffff000070000000700000009c0100005345434d41524b0000000000000000000000000000000000000000000000000008010000050000000000000073797374656d5f753a6f626a6563745f723a6465767074735f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000097621bb90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff"]}, 0x368)

2018/03/23 12:20:32 executing program 4:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$invalidate(0x15, r0)
keyctl$get_persistent(0x16, 0x0, r0)

2018/03/23 12:20:32 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000834ff3)='net/if_inet6\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000200)="636f726564756d705f66696c7465720042a91cbeabda410957b9671b57b15c16b9afa58a7b001f63d50d6082f1add1a7423c4519c8dfce58dd15551098b95d75b1cef3f495200fcd94e6ff1b632a643acc6c7a669808bbd65442552bf2b727b2751636bd489ea5a5ee1ea1b8d7f79926141bafa31f44e6ae9296eb89216e0f420172e470a9e2ecb53cecc587d76865efd9951238718c945c50668d5a2ce5eb8710")
sendfile(r1, r0, &(0x7f0000000300)=0x2, 0x40000011)

2018/03/23 12:20:32 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1})
connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"2ccafa6d7c2c95"}, 0x8}, [{"ac09a97e218582"}, {"abad42f2b025be"}, {"9a99cac9f16166"}, {"f088e8ae2216b2"}, {"ed38c009351057"}, {"7e5f16525eceda"}, {"9b7b9e4d4a4d44"}, {"b28099a8282b98"}]}, 0x48)
pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/03/23 12:20:32 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="140000005200350700000000000000f81b000000"], 0x1}, 0x1}, 0x0)

2018/03/23 12:20:32 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2402)
write$evdev(r0, &(0x7f0000000040), 0x0)

2018/03/23 12:20:32 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480))
r0 = getpgrp(0x0)
setpriority(0x2, r0, 0x0)

2018/03/23 12:20:32 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), &(0x7f00007d0000)=0x4)

2018/03/23 12:20:32 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/03/23 12:20:32 executing program 4:
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x3, &(0x7f000054d000))
open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0)

2018/03/23 12:20:32 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2402)
write$evdev(r0, &(0x7f0000000300)=[{{}, 0x1, 0x80, 0x2}, {}], 0x20)

2018/03/23 12:20:32 executing program 3:

2018/03/23 12:20:32 executing program 6:

2018/03/23 12:20:32 executing program 3:

2018/03/23 12:20:32 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000a00)=0x101)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x8)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10)

2018/03/23 12:20:32 executing program 1:

2018/03/23 12:20:32 executing program 6:

2018/03/23 12:20:32 executing program 0:

2018/03/23 12:20:32 executing program 4:

2018/03/23 12:20:32 executing program 5:

2018/03/23 12:20:32 executing program 2:

2018/03/23 12:20:32 executing program 0:

2018/03/23 12:20:32 executing program 3:

2018/03/23 12:20:32 executing program 5:

2018/03/23 12:20:32 executing program 1:

2018/03/23 12:20:32 executing program 6:

2018/03/23 12:20:32 executing program 2:

2018/03/23 12:20:32 executing program 4:

2018/03/23 12:20:32 executing program 1:

2018/03/23 12:20:32 executing program 2:

2018/03/23 12:20:32 executing program 6:

2018/03/23 12:20:32 executing program 5:

2018/03/23 12:20:32 executing program 4:
r0 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r1, 0x0)

2018/03/23 12:20:32 executing program 7:
syz_emit_ethernet(0x1, &(0x7f0000017f07)=ANY=[@ANYBLOB="ffffffffffff0180c2000000080045000024ffff0000002f9078ac14ffaa7f0000010981880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0)

2018/03/23 12:20:32 executing program 3:

2018/03/23 12:20:32 executing program 0:

2018/03/23 12:20:32 executing program 6:

2018/03/23 12:20:32 executing program 1:

2018/03/23 12:20:32 executing program 2:

2018/03/23 12:20:32 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_key={0x2, 0x9, 0x8, 0x0, 'j'}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)

2018/03/23 12:20:32 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/03/23 12:20:32 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x200000000003c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/23 12:20:32 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000700000000df4000000008"])
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/03/23 12:20:32 executing program 6:
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0))

2018/03/23 12:20:32 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=""/208, 0xd0})

2018/03/23 12:20:32 executing program 0:
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvmsg(r0, &(0x7f0000003540)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/108, 0x6c}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/190, 0xbe}], 0x6, &(0x7f0000003440)=""/242, 0xf2, 0x2399}, 0x40010041)

2018/03/23 12:20:32 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="8c00000035ef100000000000000000d4b09f80b6b5165fbe38d8cf224f1cad03e047775fadce96464283bb8853814202b8c3e370c52a3cc044ea7bf06eb911a1b29615fdab20b1fe56969f20f79f5003451bca4b137e5191a328a0a31e292624924148bc07e09553de62aa8b01e69694c9ea53646d262abb4e861a32bc3f277bf553c03cedf51a6a53059cef0a7999a9"], &(0x7f0000000200)=0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0x0, <r2=>0x0})
pipe2(&(0x7f0000000000), 0x84000)
sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000000340), 0x0, &(0x7f0000000240), 0xd0}}], 0x2, 0x0)

2018/03/23 12:20:32 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4)
r1 = dup3(r0, r0, 0x80000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0))
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/174)
getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4)

2018/03/23 12:20:32 executing program 3:
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8400)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
r3 = getuid()
sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000200)=@getpolicy={0x690, 0x15, 0x804, 0x70bd26, 0x25dfdbfd, {{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x3f, 0x0, r2}, 0x0, 0x1}, [@sa={0xe4, 0x6, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4e21, 0x8000, 0x4e24, 0xeaac, 0xa, 0x20, 0xa0, 0x2b, 0x0, r3}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0x3f}, @in=@dev={0xac, 0x14, 0x14, 0xc}, {0x2, 0x0, 0x10000, 0x8, 0x3ff, 0xa8, 0x7, 0x8}, {0x2, 0x0, 0x3ff}, {0x1, 0x0, 0x7}, 0x70bd2a, 0x3505, 0x2, 0x1, 0x4, 0x10}}, @tmpl={0x244, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x0, 0xffffffffffff0d7e}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x3c}, 0x2, @in=@rand_addr=0x3, 0x3502, 0x6, 0x3, 0x3, 0x7f, 0x1, 0x6}, {{@in, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x3, 0x6, 0xf4, 0x10000}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3503, 0x1, 0x0, 0x7, 0xfbd, 0x4, 0x4}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3f}, 0x2, @in6, 0x3504, 0x0, 0x3, 0x1, 0x3, 0x3f, 0x5}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d5, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3504, 0x1, 0x3, 0x80000001, 0x5, 0x8, 0x20b2}, {{@in, 0x4d5, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3505, 0x1, 0x2, 0x0, 0x15, 0xfd, 0x7}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d4, 0x2b}, 0x0, @in=@rand_addr=0x81, 0x3507, 0x0, 0x0, 0x7f0000000, 0x773, 0x7, 0x1135}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3501, 0x1, 0x3, 0x10001, 0x5, 0x0, 0xe4}]}, @tmpl={0x204, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d6, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x7, 0x3, 0x9, 0x3, 0x3, 0xa089}, {{@in6, 0x4d5, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x3, 0x20, 0x800, 0x6, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x2, 0x2, 0x1000, 0x9, 0x7, 0x400}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x0, 0x0, 0x7ff, 0x4, 0x3f, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x4, 0x0, 0x4, 0x2, 0x100000000, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x7, 0x1, 0x80000000, 0x4, 0x10000, 0x5}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x0, 0x9f44, 0x9, 0x9}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0x390b538d6fd4c7b9, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x7, 0x3, 0x80, 0x1, 0x8, 0x1000}]}, @algo_crypt={0x98, 0x2, {{'ctr(cast5)\x00'}, 0x280, "fa49258d4c1617359ce57a4a595602d629f85332aa39a2db3f339d96cb0094932ca91fa8f5f3308e235eb9c099bd88423c273fb6e3c27b967d46cbd21a3b4376549f90d5c3bd09b3e9452576c3556b19"}}, @policy_type={0xc, 0x10, {0x1}}, @sec_ctx={0x48, 0x8, {0x44, 0x8, 0x1, 0x3, 0x3c, "580b7009c0ee85e4d44c51b7a2c2e96a24fbc9fbb23d7af4ef367b5da60cd282a8886ea3cc02c1e4bc77fef2fa9a14b4d015ff8a5a4e3efbc1f53cfc"}}, @address_filter={0x28, 0x1a, {@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xca062ebd3f2954d4, 0x8625, 0x2}}]}, 0x690}, 0x1, 0x0, 0x0, 0x8005}, 0x4040040)

2018/03/23 12:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4000000004, 0x40000000000031, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/184)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)})

2018/03/23 12:20:32 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f00000001c0)=[@flat, @fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)})

2018/03/23 12:20:32 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x21f)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x101000, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0xffffffffcf4325f7}, 0x179)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r2 = accept(r0, &(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80)
getsockopt$llc_int(r2, 0x10c, 0xfffffffffffffffc, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
connect(r0, &(0x7f0000000040)=@l2={0x1f, 0x1000, {0x4000, 0x5, 0x3f, 0x2, 0x7, 0x9d}, 0x0, 0x80000000}, 0xffffffffffffffac)
umount2(&(0x7f0000000300)='./file0\x00', 0x4)

2018/03/23 12:20:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d007ad4f3090b2107526aa0bee83e000000070000", 0x39}], 0x1)
fchdir(r0)

2018/03/23 12:20:32 executing program 7:
unshare(0xc6c03d1888df1ab7)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x8)
ioctl$KDDISABIO(r1, 0x4b37)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/03/23 12:20:32 executing program 5:
r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))
accept$netrom(r0, 0x0, &(0x7f00000000c0))
mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000002000/0x2000)=nil)
madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'irlan0\x00'})

2018/03/23 12:20:32 executing program 2:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
dup2(r0, r2)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/23 12:20:32 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200))
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x1ff, 0x7f, 0xcbc, 0xfffffffffffffff7, 0x20, 0x759, 0x4}, 0x1c)

2018/03/23 12:20:32 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
prctl$intptr(0x200000002f, 0x2)

2018/03/23 12:20:32 executing program 0:
unshare(0x8000000)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4)
select(0x40, &(0x7f0000000040)={0x6, 0x1f, 0x0, 0xffffffffffffffff, 0x7, 0x1fb99037, 0x0, 0x1400000000}, &(0x7f0000000080)={0x101, 0x6, 0x0, 0x4, 0x80000001, 0x200, 0x7753, 0xffffffffffffffff}, &(0x7f00000000c0)={0x5, 0xaa00, 0x1, 0x80000001, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000100)={0x77359400})
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0))
mq_timedreceive(r1, &(0x7f0000e23f59)=""/167, 0xa7, 0x2000000000000, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
listen(r2, 0xfffffffffffff001)

2018/03/23 12:20:32 executing program 4:
unshare(0x40600)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e)
shutdown(r0, 0x20001)
mkdir(&(0x7f0000000000)='./file0\x00', 0x1)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
fsetxattr(r2, &(0x7f0000325000)=@known='system.posix_acl_default\x00', &(0x7f0000346000)='/dev/hwrng\x00', 0xb, 0x0)

2018/03/23 12:20:32 executing program 7:
r0 = getpgrp(0x0)
getpriority(0x3, r0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
eventfd(0x9)

2018/03/23 12:20:32 executing program 1:
r0 = socket(0xa, 0x3, 0xa6b4)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x884000)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x57b0, @dev={0xfe, 0x80, [], 0x14}, 0xb5}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000002c0)={{0x9, 0x5}, 'port0\x00', 0x1, 0x10000, 0xff, 0x1, 0x8, 0x9, 0xffffffffffffff01, 0x0, 0x4, 0xffff})
write$selinux_context(r2, &(0x7f0000000140)='system_u:object_r:console_device_t:s0\x00', 0x26)
geteuid()
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180)=0x20, 0x4)
accept4$ipx(r3, &(0x7f0000000000), &(0x7f0000003dc0)=0x10, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x9, 0x80, 0x39})
r4 = socket(0xa, 0x2, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240), 0x4)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040))
setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4)
prctl$setname(0xf, &(0x7f0000000280)='/selinux/status\x00')

2018/03/23 12:20:32 executing program 3:
r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6cd52d95cad8bbc5275ed005260700a6e07146636a9ec26ccee2d6bb455881ea05bcfa92f376341a89119f03b26a38cd7201dd30dd7dd269a4ba8fd32b59fec521b84dcaafe36ba1142dd26f450ca5551e9b2bef23fcae7d5e3c0ca2753302284a9c5c8159451547a26cc7ac2b08ce63f7f1d6115be52be592feeb752b963069a1db87977a8d9e0958328df10f93f2a26600a93743dbc3ea36568327f431f9c6a279a77e53266081c88df30ab231c1f4162c9fc967cc3316a424e1022758ca4360e8f3f9", 0xc4, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3f7, <r2=>0x0, 0x10000, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x3f, r2})
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800)
r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='p', 0x1, 0xfffffffffffffffd)
keyctl$search(0xa, r3, &(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0)
socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000280))

[   69.781574] binder: 11037:11043 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/03/23 12:20:32 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x541f, 0xfffffffffffdffff)
socketpair(0x9, 0x801, 0x2, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x1000, 0x7, 0x6, 'queue1\x00', 0x4})

2018/03/23 12:20:32 executing program 7:
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000fdb000)='adfs\x00', 0x1000, 0x0)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cifs\x00', 0x2000, &(0x7f00000000c0))

2018/03/23 12:20:32 executing program 5:
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x2e, &(0x7f0000000000)={0x0, 0x0, 0x2ffff})
rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/117)

2018/03/23 12:20:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', <r2=>0x0})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000140)={0x3, 0x55, &(0x7f0000000280)="a7e6e6cc9b0dd8c2e1dbd25be5522ab2439c20447bd43c8848a6880c69942d52182f48b4d13c0133c7c744a3d0ab8a712766b978542f9a2cb1aa1b7e823e87a894599b686fcc23cbac390ab316bcdae5694ec6d194"})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010000000004000000ffffffe8cf3d282e4eafbf2f3e05930dd3f1000f9fcab1d612db926e0aa0f83b4e28098219179cc170268d58c25116aa9dea94859ba460ef0606038cbb3748cf7dc8146db0999f619f214e4e0bceb9ea40135ca1d18f1fcf78bd621b42e19f7c647755ee8ca29159c412100e912dc5338d9a51694e4fb3935371b9c5668c61ef88f81f63aac5127fa0f6ab8d27c4c946ccf524cfe342d7cfa71e05df9c0d7e9299961418c8", @ANYRES32=r2, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0)

2018/03/23 12:20:32 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x5, 0x3)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10)
r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="7bc9313fb3c1ee94d11d34ac40f3b60ffe75c21eb3", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000200)})
setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4)
sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x88050, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/183)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005})
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8)
bind$ax25(r1, &(0x7f0000000100)={0x3, {"7cdd47e1a8736a"}, 0x9}, 0x10)

2018/03/23 12:20:32 executing program 2:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$search(0xa, r0, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2001, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000002c0)=0xe8)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8)

2018/03/23 12:20:32 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/220)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x121080, 0x8)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))

2018/03/23 12:20:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/03/23 12:20:32 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/tcp6\x00')
sendfile(r2, r0, &(0x7f00000000c0)=0xf, 0x6ed)

2018/03/23 12:20:32 executing program 5:
prctl$intptr(0xe, 0x0)

2018/03/23 12:20:32 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x100000000, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x8, "6176d76040060eb93f5627317e039e3b7617eec7e1514372c76e0c14d8592ed2b4372aa959c7565da06fa78da9674bed751d3994f3bdf64196458904c0438556", "db5b304661f2b78e83b0b48e65dc1a6a734b3dd0fe8d1607036888192174d7e7", [0x9, 0x1]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={<r4=>0x0, 0x3}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x4}, 0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x92ec, 0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo\x00', {0x4, 0x9, 0x1, "dc92f8802345", 0x6}})
ioctl$TCSBRKP(r1, 0x5425, 0x80000001)
ioctl$TIOCNOTTY(r1, 0x5422)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000003c0)="dc95cf4128208907c5ec076eb687efa7682f2b959c1044793e5d8cb33964948f74167773be68ac49cbe6de6e9896edd7ecc8d74c3a993a88715ea2af4bd0bc04c22f688699e0d2ef9086843e1cbda7740aa9c052cf26e8f7ee3565ffebef5da74753d12077ec22b07d57e149a7c7a3f31ce152bacb10b854cdb6381002c10e706e6715b258751a4f955ce2447fd3d3fc415b9bbee7a059b9b1492afb57a4de2808e4f44fe00ac6", 0xa7)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000480)={'dummy0\x00'})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x100, 0x0)
getuid()
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000500)={0x2, 0x4, 0xf8, 0x7, 0x4c1, 0x23c})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=<r6=>r4, &(0x7f0000000580)=0x4)
unlinkat(r5, &(0x7f00000005c0)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000680)={r6, 0x101}, &(0x7f00000006c0)=0x8)
seccomp(0x1, 0x0, &(0x7f0000000740)={0x3, &(0x7f0000000700)=[{0x8000, 0x4, 0x37, 0x1}, {0xfffffffffffffff8, 0xf77, 0x7b, 0x8001}, {0x9, 0xeb36, 0x8, 0x8}]})
ppoll(&(0x7f0000000780)=[{r3, 0x9}, {r5, 0x8}, {r2, 0x40}], 0x3, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x4}, 0x8)
epoll_pwait(r5, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f00000008c0)={0x2}, 0x8)
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000900)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 'yam0\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000980)={0x2, 0x7, 0x1, 0x9}, 0x8)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000009c0)={0x10001, 0x1000, 0x6})

[   69.974442] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   69.998472] binder: 11100:11104 got transaction with invalid offset (0, min 0 max 24) or object.
2018/03/23 12:20:32 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x10)
sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000000280)}, 0x0)
syslog(0x2, &(0x7f0000000000)=""/9, 0x9)

2018/03/23 12:20:32 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000005500), 0x0, &(0x7f0000005540)=""/41, 0x29}}], 0x1, 0x2822, &(0x7f00000056c0)={0x77359400})

[   69.998504] binder: 11100:11104 transaction failed 29201/-22, size 24-8 line 3196
2018/03/23 12:20:32 executing program 6:
r0 = inotify_init1(0x803)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={<r3=>0x0, 0x3}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0xc)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
socket$inet_tcp(0x2, 0x1, 0x0)
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=""/208, 0xd0})

2018/03/23 12:20:32 executing program 2:
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="5f00000094080000"], 0x8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[   70.043113] binder: BINDER_SET_CONTEXT_MGR already set
[   70.043125] binder: 11100:11119 ioctl 40046207 0 returned -16
[   70.056299] binder_alloc: 11100: binder_alloc_buf, no vma
[   70.056320] binder: 11100:11119 transaction failed 29189/-3, size 24-8 line 3133
[   70.083390] binder: undelivered TRANSACTION_ERROR: 29189
[   70.083581] binder: undelivered TRANSACTION_ERROR: 29201
[   70.117082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/23 12:20:33 executing program 7:
r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000000000)=""/4, 0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x3, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0463044000003674"]})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)})

2018/03/23 12:20:33 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x28)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180))
bind$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x2710, @my=0x1}, 0x10)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080))

2018/03/23 12:20:33 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2, 0x10}, &(0x7f0000000200)=0xc)
socketpair(0x0, 0x804, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000002040)=""/4096, &(0x7f0000000040)=0x1000)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280)=0x5000000000000000, 0x4)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/23 12:20:33 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfeb7, 0x2000000e, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00')
sendfile(r0, r1, 0x0, 0x1)
dup2(r1, r0)

2018/03/23 12:20:33 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x50000, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080))
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000f9fff8)='./file0\x00', &(0x7f000069effa)='ramfs\x00', 0x100000, &(0x7f0000ec1ffe))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='./file0\x00', &(0x7f0000187ff8)='./file0\x00', &(0x7f00009b0ffa)='mslos\x00', 0x1020000, &(0x7f000039f000))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f000069ffff)='.', &(0x7f0000eb8ffb)='cifs\x00', 0x2000, &(0x7f00002f4000))
chmod(&(0x7f0000000000)='./file0\x00', 0x20)
sendto(r0, &(0x7f0000000080)="1ce228a2e4130688c4c35d3cb396246c7dd7a68ff969e30029fbbbe778836dab3d567ed98d65657b7852310117692d424d4625e0f9cd2ad2128f95c84c096ef96e21bbdaad306fbe70e92379a5dbe287637306b7b4f4847bdfb645ef75fc14a90832a88eade1389e736ddecc8e707bbb35d3902e524307e2dbedf5d8c0b7536c9fc6fdc3c27df0fa77952582f8b2f3f37a41ddf35a9fdc0eec176a0c7e9c622439c0718ce78d34544e380b8ef7f462054f3bd0c8a82226c6759446061ed35f96f6968a8009c65f941be2cb741ee4b7794ef13a63f1fee8120ed9e68f13ebfa25d3f48382dcf0cdba3f1c0bd8e8ae675a9e26b739", 0xf4, 0x800, &(0x7f0000000180)=@l2={0x1f, 0x3, {0x8, 0x7, 0xff, 0x9, 0x9, 0x4}, 0x2, 0x3ff}, 0x80)

2018/03/23 12:20:33 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/249, &(0x7f0000000180)=0xf9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
fchown(r0, r1, r2)

2018/03/23 12:20:33 executing program 4:
socketpair$inet6(0xa, 0x3, 0xf2, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x8, 0x4)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, <r2=>0x0, 0x2, 0x1ff})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x20000000000, r2, 0x2, 0xffffffff})
keyctl$join(0x1, 0x0)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(r4, 0x0, 0x0)

2018/03/23 12:20:33 executing program 3:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x2e, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000ea3000)={0x400000000000004, 0x0, [0x3ce, 0xfffffffffffffffb, 0xdb9, 0x200b0d]})
r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x60000, 0x1)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0xcd, 0x30}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x8000, 0x0, 0x1, 'queue1\x00', 0x6})
shutdown(r2, 0x0)
r4 = getpgid(0xffffffffffffffff)
capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000001c0)={0x7f, 0x3d6, 0x6, 0x40, 0x90, 0xfffffffffffffffe})

2018/03/23 12:20:33 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x2a, 0x4)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket$inet(0x2, 0x0, 0x3e5)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)

2018/03/23 12:20:33 executing program 4:
syz_extract_tcp_res(&(0x7f0000000040), 0xffffeffffffffffd, 0x200000000005)
syz_emit_ethernet(0x96, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x2, 0x70}], {0x8100, 0x5, 0x3, 0x3}}], {@mpls_uc={0x8847, {[{0x0, 0x2, 0x5, 0x3f}, {0x2, 0x1000, 0xef1, 0xffffffffffffffbc}, {0x7, 0x9, 0x7, 0x8}, {0x9, 0x3f, 0x2, 0x1ff}, {0x6, 0x800, 0x4, 0x100}, {0x10000, 0x5, 0x7}, {0x425d, 0xfffffffffffffac5, 0x8, 0x1}], @ipv6={0x6, 0x6, "e072f2", 0x3c, 0x3e, 0x1, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x4e21, 0x4e20, 0x3c, 0x0, [@guehdr={0x2, 0x5, 0x1, 0x8001, 0x100, [0x80]}, @guehdr={0x2, 0xfffffffffffffffb, 0xfe6c, 0x200, 0x100, [0x80]}, @guehdr={0x2, 0x100000001, 0x3, 0xffffffff, 0x100, [0x80]}, @guehdr={0x2, 0x5, 0x3ff, 0x1, 0x100, [0x80]}], "5d80e8e1bd4ab4b5d659e11183890e5d3e8cd4d0"}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x40000000002, 0xd62]})

2018/03/23 12:20:33 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200))
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80)
mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x128)
connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x1, 0x2, 0x4}}, 0x2e)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/145)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240), 0x4)

2018/03/23 12:20:33 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000d25000/0x1000)=nil, 0x1000})
epoll_create1(0x80000)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvfrom$unix(r1, &(0x7f0000000100)=""/114, 0x72, 0x12103, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/23 12:20:33 executing program 0:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000481ff7)='net/udp6\x00')
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
preadv(r1, &(0x7f0000003980)=[{&(0x7f0000002400)=""/197, 0xc5}], 0x1, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x400800, 0x40)

[   70.221262] binder: 11142:11157 IncRefs 0 refcount change on invalid ref 1949696000 ret -22
[   70.254268] binder: 11142:11167 Release 1 refcount change on invalid ref 0 ret -22
2018/03/23 12:20:33 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x40, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 'irlan0\x00'})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @empty, @multicast1}, &(0x7f0000000100)=0xc)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10000000000000, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x100, 0x8, 0x4, 0x0, 0x3, 0x7f, 0x7, 0x1}, {0x8001, 0x20, 0x100000000, 0x5}, 0x3, 0x6e6bbe, 0x2, 0x0, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3f}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x4, 0x0, 0x7, 0x3, 0x101, 0x7fff}}, 0xe8)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x10000000000000a0, 0x0, 0x0, 0x3}, 0x0)

2018/03/23 12:20:33 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace(0x4207, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ptrace$setopts(0x4202, 0x0, 0x1, 0x1000000000000017)

2018/03/23 12:20:33 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c9d000)={0xffffffff, 0x80000001})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d3fdc))
r1 = syz_open_pts(r0, 0x8000000006)
writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="54e48d", 0x39c}], 0x100000000000009a)
ioctl$TCFLSH(r0, 0x540b, 0x4)

2018/03/23 12:20:33 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d0effc), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x47a, 0x344, 0x3, 'queue1\x00', 0x3ff})

2018/03/23 12:20:33 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000080), 0x8)
rt_sigaction(0x3, &(0x7f0000b4a000)={0x48a01c, {0x400003ffffff9}}, &(0x7f0000000000), 0x8, &(0x7f00005eaff8))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000200)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240))
getpid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000340)="617f000000667363726561746500")

[   70.282801] binder: BINDER_SET_CONTEXT_MGR already set
[   70.288381] binder: 11142:11171 IncRefs 0 refcount change on invalid ref 1949696000 ret -22
[   70.318058] binder: 11142:11157 ioctl 40046207 0 returned -16
2018/03/23 12:20:33 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
ppoll(&(0x7f0000a18000)=[{r0}], 0x1, &(0x7f000071d000)={0x0, r1}, &(0x7f0000e33000), 0x8)
clone(0x0, &(0x7f00000012c0), &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440))
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xfffffffffffffffa, 0x4, 0xb67, 0x266]}, 0xc)
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))

2018/03/23 12:20:33 executing program 3:
unshare(0x20000000)
ioperm(0x0, 0x2, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800)

2018/03/23 12:20:33 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000659fdc)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800010001000000", 0x24)
socket(0x11, 0x3, 0x0)

2018/03/23 12:20:33 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/156)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/15)

2018/03/23 12:20:33 executing program 7:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x807f8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00003b3000)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00')
dup2(r0, r1)

2018/03/23 12:20:33 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200)="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", 0xfa, 0x20000000, &(0x7f0000000300)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="7f00060039b707000800020001001620a3864aaafb8c939b957d7169"], &(0x7f0000000080)=0x2)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8)=0x3, 0x8000fffffffe)
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0, <r7=>0x0})
utimensat(r1, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)={{r4, r5/1000+30000}, {r6, r7/1000+30000}}, 0x0)

2018/03/23 12:20:33 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x282124, 0x0)
getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80)
prctl$intptr(0x1f, 0x0)

2018/03/23 12:20:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/184)
getgroups(0x1, &(0x7f0000000100)=[0x0])

2018/03/23 12:20:33 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x200, 0x4009)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2)
prctl$void(0x1b)
write$selinux_validatetrans(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a4f626a6563745f723a737368645f6b65795f743a733020737973744b6d5f753a6f626a6563745f723a68616c645f61636c5fe0a165635f743a733020283520756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e633130323300"], 0x76)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)='&', 0x1}], 0x1, 0x81003)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000005)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1)

2018/03/23 12:20:33 executing program 4:
unshare(0x400)
r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fsync(r0)

2018/03/23 12:20:33 executing program 1:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5)
fcntl$setsig(r1, 0xa, 0x14)
poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8)
r3 = dup2(r1, r2)
r4 = gettid()
fcntl$setown(r3, 0x8, r4)
tkill(r0, 0x16)

2018/03/23 12:20:33 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x4, 0x7, 0x7fffffff, "bddef80f6af2", 0x8}})
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x4, 0x8001, 0xffffffff, "dbc97a981b06", 0x4}})

2018/03/23 12:20:33 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0)

2018/03/23 12:20:33 executing program 2:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil)
mlock2(&(0x7f0000761000/0x3000)=nil, 0x3000, 0x1)

2018/03/23 12:20:33 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
fstatfs(r1, &(0x7f0000000380)=""/4096)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000013c0)='fou\x00')
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000300)=0x7fff, &(0x7f0000000340)=0x2)
sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x2c, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@migrate={0xac, 0x21, 0xd01, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xffffffffffffffaa}, 0x1}, 0x0)

2018/03/23 12:20:33 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
modify_ldt$write(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x1, 0x0, 0x9d86, 0x1000, 0x7}, 0x10)
socket$key(0xf, 0x3, 0x2)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400080, 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x2])

2018/03/23 12:20:33 executing program 4:
getpgrp(0xffffffffffffffff)
r0 = socket$pppoe(0x18, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/arp\x00')
fstat(r2, &(0x7f0000000300))
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000040)=""/41)
sendto$unix(r2, &(0x7f0000000140)="c76d966e8e2243a57ac8b216f2c2bc9d9ef5fe5e0d13c38b262ec6dd06cca5423eef5c1eef017da5cd0d5f363d8abacf3b8ae5bf6ee328f9de8303ced1af09347f24ade632cddc66de7d9ac07d8e622c7f1fa9ee7a7843bd309c85aa7627df87e27dac9ea762046151a790f3ae5259", 0xfffffffffffffe3f, 0x8000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xffffffffffffffa8)

2018/03/23 12:20:33 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
r1 = dup(0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
eventfd(0x7)
sendmmsg$unix(r1, &(0x7f0000e18000), 0x0, 0x0)

2018/03/23 12:20:33 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x802)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20)
ioctl(r0, 0x2276, &(0x7f0000b37000)="d8")
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ec20c06b4411360113007fc7b2ff7a0fc0feead79147f90a20a3e873db9a", 0x1e}, {&(0x7f0000000100)="3b6aaabb83981a91677bba835eb04f0bbfc9f0d71c7d86badec2926e7535fb7f3f80993766c47247e71ff8ec38fa49e58622f3080ca565d0554698670acd8ad47410f9ff359adebe19afb1943246db10a1", 0x51}], 0x2)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={<r3=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x401}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r3, 0x3d, "406c48f2e276c4c064eb1689c47c5df6398addb5d20677d52c565e58e85e37d7b1c468512165eab75bba3c49fe9286b6eaf3ad25328e48a6f4efbb4d19"}, &(0x7f0000000380)=0x45)
syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1)

2018/03/23 12:20:33 executing program 2:
r0 = socket(0x18, 0x0, 0x3)
connect(r0, &(0x7f0000c81ff2)=@generic={0x3, "4b7a5700fcf9ecc08a7326ae3803df47e5e6b17b91396d87a453b0e9143b791ce643ce30084eea8f7df1fc617ce4873d8b32111b880a03de2039d2f32d9e99c994386410521c700b176ac83e1bc2140e07a05b9b7abae0f488cd2bbfaa910ba67f602da8685e04342e5623914d1f17a158a5be359f6764f86aa116f5393d"}, 0x80)

2018/03/23 12:20:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f})
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000480)="0445b68a7d72646e675245ced1e2871e79e0b8a4a78c233d59f73049a44712d57f8fa28943a629bc208e93cddd09dfd1f62cac6ca4a9079574e9079f332ce46f85e1ee70de469ae2b1f725f3bc664bfc62309be2016fa9260d8866ca7fd99d823193dd82f6f5127e107eb9e495b9175c2b89374bc1c358e66e9b", 0x7a)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
fcntl$addseals(r0, 0x409, 0x8)
r3 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="2f9eab5b51d1ab656b5d7eae6b9a486292e5dc291f4119bf6357a867e2c1fd61c46642ffbca6e785f46720db3590369069ef14db3704d199d8d335bb6bc6da0c072395f95d03ae288c599fe9ce89f15b042ebfd9f05b9ef0eb285080a0be7a71b0902de12023d41700b2b1", 0xfffffffffffffd3c, r2)
keyctl$set_timeout(0xf, r3, 0xfffffffffffffffc)
keyctl$get_security(0x11, r1, &(0x7f0000000380)=""/199, 0xc7)
vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="688324feb33b3250ef4c4b0b1678886162aee6fc8f63aa21ee0ef8601a3b08abb08c9ea216b0e0e0d6f441", 0x2b}], 0x1, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/03/23 12:20:33 executing program 2:
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x9bdb04a71275ec89, 0x0)
ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000180)="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")
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100))
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = socket(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000000), 0x4)
symlinkat(&(0x7f0000000000)='./control\x00', r1, &(0x7f0000000080)='./control/file0\x00')
r3 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00')
renameat2(r3, &(0x7f000003aff6)='./control\x00', r1, &(0x7f0000000040)='./control/file0\x00', 0x2)

2018/03/23 12:20:33 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc00, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x1000})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x100000000, 0x8200, 0x8, 0x9399, 0x3, 0xd6d8, 0x1, <r3=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x14, 0x119, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0)

2018/03/23 12:20:33 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a28093", 0x10}], 0x1, &(0x7f0000000240)=[{0x10}], 0x10}, 0x0)

2018/03/23 12:20:33 executing program 5:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20482, 0x0)
r0 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0)
ioctl(r0, 0x1, &(0x7f0000000000))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208080, 0x0)

2018/03/23 12:20:33 executing program 0:
r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x4210002)
keyctl$revoke(0x3, r0)
clock_getres(0x6, &(0x7f0000000000))

2018/03/23 12:20:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xe, {0x2, 0x1, @dev={0xac, 0x14, 0x14}}, "0008a0000004dca0b22c582bf3aed17d"})

2018/03/23 12:20:33 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xec, 0xb, 0x80000001, 0xfffffffffffffff9, "9e25a06d24ce670e53ea392780a140599b4608fe2e4d3b069ad8566a7c77a641"})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, 0x1000, 0x94, 0x400, 0x80000000, 0x40000000, r2})
mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil)

2018/03/23 12:20:33 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr, @loopback=0x7f000001, 0x1, 0x7, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x100000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x2c)
r1 = syz_open_dev$sg(&(0x7f000005d000)='/dev/sg#\x00', 0x0, 0x10107d)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000380)=""/90)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', <r2=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x4, 0x4e22, 0x9, 0xa, 0x80, 0x80, 0x3b, r2, r3}, {0x0, 0xfffffffffffffff9, 0x8, 0xe9, 0x1, 0x7, 0x4, 0x4}, {0xfffffffffffffff9, 0xb70, 0x80, 0xaf1a}, 0x5, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x7, 0x3, 0x4, 0x573, 0x9, 0x62}}, 0xe8)
vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="bb", 0x1}], 0x1, 0x0)
ioctl$int_out(r1, 0x1, &(0x7f000005bff8))

2018/03/23 12:20:33 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0xffffffffffffffff}, 0x10}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
inotify_init()
clock_gettime(0x1, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
write$evdev(r1, &(0x7f0000000040)=[{{r2, r3/1000+30000}, 0x6, 0x5, 0x7}], 0x18)

2018/03/23 12:20:33 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getgid()
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xa00, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000400)={@multicast1, @dev, <r2=>0x0}, &(0x7f0000000440)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x69, r2})
readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f00000004c0)=""/227, 0xe3}], 0x8)
fallocate(r0, 0x2, 0x0, 0x2e41)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/03/23 12:20:33 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
get_robust_list(r1, &(0x7f0000000340)=&(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)}}, &(0x7f0000000300)=0x7)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180))

2018/03/23 12:20:33 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)

2018/03/23 12:20:33 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=<r2=>0x0)
sched_getscheduler(r2)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000140)={0x40000000})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x100, 0x3, 0x6}, 0xfa0f, 0x5})
bind$unix(r1, &(0x7f0000001080)=@abs, 0x8)

2018/03/23 12:20:33 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000badff4)={0x6})
socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bb1ff4))
epoll_wait(r1, &(0x7f0000bb0000)=[{}], 0x1, 0x0)

2018/03/23 12:20:33 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x14, 0x3)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1)
recvfrom$ax25(r0, &(0x7f0000000040)=""/243, 0xf3, 0x100, &(0x7f0000000140)={0x3, {"8ac0f6a1ff992d"}, 0xc61}, 0x10)
read(r1, &(0x7f0000000180)=""/99, 0x63)

2018/03/23 12:20:33 executing program 1:
clock_gettime(0x0, &(0x7f0000000480)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000440), 0x1, 0x1, &(0x7f00000004c0)={r0, r1+10000000}, &(0x7f0000000500)=0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x1b, 0x20000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000002c0)=""/80)
creat(&(0x7f00000000c0)='./file0\x00', 0x82)
r3 = accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000)
accept4(r3, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x17, 0x80800)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10801, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x419f, 0xcc, 0x80, 0xc1040000, 0x6, 0xffffffffffffff80})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000380)={0x100000001, 0xfffffffffffffff9, 0x100000000, 0x732a98d7, 0x5, 0x6})
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000400)={0x1, 0x100})
ioctl(r2, 0xc3e, &(0x7f0000000040)="bda6c479a37f475a459c0400fdd69edfdb075df09a98db272cd6d46e17442c9941159d7c2ade921a743623919bf2bee59b0b01ac564869084de26d8f165106db46b1de5d07102c5a365abf7142dd5314eba9315806c66cbb13bc0687e9426a260171bbe297928d037835000000000000010000000000000000000000000000")

2018/03/23 12:20:33 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000180)=0xfffffffffffff801, 0x4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)

2018/03/23 12:20:33 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000180)=""/157, &(0x7f0000000440)=[{0x5, 0xe0, 0x8, &(0x7f0000000240)=""/224}, {0x200, 0x7c, 0x1, &(0x7f0000000340)=""/124}, {0xc1, 0x5d, 0x7, &(0x7f00000003c0)=""/93}]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x29b88779, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x3}], 0x38)
syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8000)
ioctl(r0, 0x427, &(0x7f0000000100))
pwrite64(r0, &(0x7f0000000080)="f39e548fcf501039b3a485d5c1ef4b951bcbef28fc8b0f23c2a4a1291b5e1d33afc3435b", 0x24, 0x27)

2018/03/23 12:20:33 executing program 0:
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000140), &(0x7f0000000100))
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001200)={'ip6gretap0\x00', 0x8001})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/4096)
msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
accept(r1, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000011c0), 0x4)
dup(r0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0)

2018/03/23 12:20:33 executing program 2:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc, "0ea6b91460bc7f1d369dafa8"}, &(0x7f0000000080)=0x14)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x7)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0)

2018/03/23 12:20:33 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374b93e2e73797374656d2e736f636b7072228917f2253fec410b0046009501b3331b2ac97a6f90db50ee3fde08b008401152ef6dcb37e971a0eb6e4e188bbed062d22675a5d453888891fed3e2"])

2018/03/23 12:20:33 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8001, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x10e7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>r1, 0x6, 0x100}, &(0x7f0000000100)=0x8)
readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/230, 0xe6}], 0x3)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={<r3=>r2, 0x5}, &(0x7f0000000400)=0x8)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000440)={0x80000001, 0x7, 0x1ee4, 0x99, 0x6, 0x722})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1, 0x1, 0x30}, 0xc)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000004c0)="96d738164f8503928de24a1398cdcabedc10c45ee5d11a936ca93910a095a24945b31daeceadbc468e97b437602fae0bed2416c754987899e3d6aa5f423faddda6e8ab0ecc60fec9499c5b3851f0a9561f3543c8214fd3479c4eda05c760b5772b39909fd2acd3a147766bb714bf232d5337f9e59ec42c74a3dbfa270aa522908d61143126e90560f2ab7c5cb713ad7ecb51905c21a0a54a38732d9843ab80342a0bc84979fc7835c7456598aa9fe3af5de3da515873e09c03e345f94fccb000bd8d28cfa9cf6c226f75a2accf25d8e5f19995e04dba349c1b2d6f6e23eed1529f2e7081bc4e3efed0ffd5426a1c471345e59c1a453790bdb7")
splice(r0, &(0x7f00000005c0), r0, &(0x7f0000000600), 0x8, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000640))
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
r4 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, <r5=>0x0}, &(0x7f0000000880)=0xc)
lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000001040)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006940)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006a40)=0xe8)
r10 = getpid()
sendmsg$netlink(r0, &(0x7f0000007dc0)={&(0x7f0000000680)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007d00)=[{&(0x7f00000006c0)={0x180, 0x26, 0x100, 0x70bd26, 0x25dfdbfb, "", [@generic="0e7c31f59a17af01b7650bef43b3038fc86918458f9877c413b718d2d7353e5675c683ac90a48d3fbf3a516dccf9458aa04ec6fe2c9fda06a10a5aed2b86b49f4bb76c6f4696b58437b4edd86797985b50ede051d24b8402c0222676ba358f79cb58e9faca9348d78c54e43477ba5c61157c1b8c13181a465820c249c2ecb8dc2166ec943cff", @typed={0x8, 0x2e, @fd=r0}, @generic="c4401e4b37048ba2238b5487522381b6c21aad1cfade0250610f8fcfe815abf5b0fe7f3f94fd4b2f883ebd3de3ee0d1a9ae911414d5c7ba4daa6802edbd0682b03091b9fdc39b2acdcf00a9158291cc2232c2ec2ff0aa0fa99e13e7bd7cfb55fc1604641b2da197d4db4db98ce47c0c5b046acc6b534d8734b8aa10a133faeb07ccc75411cb3a299d4a95cd5c17ea0380d675dfdcbf08504eb13bb", @nested={0x1c, 0x39, [@typed={0x8, 0x5b, @uid=r4}, @typed={0x8, 0x59, @u32=0x800}, @typed={0x8, 0x55, @fd=r0}]}, @nested={0x10, 0x8b, [@typed={0xc, 0x5b, @u64=0xfffffffffffffffe}]}, @generic="2e5d58208e891ff7873a23c069e9ad235ef412a1e28159981099b6"]}, 0x180}, {&(0x7f00000008c0)={0x27c, 0x19, 0x400, 0x70bd25, 0x25dfdbfb, "", [@nested={0x12c, 0x83, [@generic="2f5bc341ab92b22e0efac160ff3cccbdccf4fef4602db2859bdc3f72ce03dbe23dc95f0f439c5c4a3f8b1ad55bbace4dba6ffb1aeedb902d6b86de6a3f73a79b24e5322a9ef6ca42ba80aa4c04b5b7a87dd442a7c5eefa88544d5b3f35b90d1be820e43e4edb1e593dd5f8392aebb18cfe7fe1fd12fda66b18ffa5f1017ce8534aa51c3c78bc2fdd3033676024bf1d1eb30c7aff342b8babe8959449927a73675fc06191cf0a9b2179819e0a397d18d720bf815246dd1ac7a49c279dcf0a259645b17d01d1193004f3c167424c28741573e7f86e", @generic="976141c4cac3d6d8aa13945e584ff19f2ec61dee5937f8c13d62902ee89fee1fe4ebc835696aeb038c90c7d0f885bbe6600193b8aa8afe82b9309170405d38a5cb485553e12348ffb975a9", @typed={0x8, 0x21, @uid=r5}]}, @typed={0xc, 0x4d, @u64=0xc93d}, @nested={0x134, 0x2a, [@typed={0x8, 0x96, @u32=0x1}, @generic="8c99b202d8061200e5a8dd07a2ee366d80821689c0c2c6656c29ac868440de14d906256338da70ec8f6a", @generic="3b2bd3b30186894ee4875bb74f8be43cf193aea2d69a369c01c1569803724b7198dc410f47af4cdaab4b029ce2", @generic="f64d144c5630bb70f569dd28085bbbffb103849a9bfaaa9a30c43855ec7bf809b1ae326ac3ac086251e932a0f031d7787bf5447c066f12fd2832735a58bb1e156b4b7c2e5b15f1f64bbfc672cd1bf7f7d0806db7cbf25d94cb153d98e5216808098e7351a52cdf12511ffa5f54bfdfee09be3d8e46a6f4cb168b97be79060369bb829d276cd210763514b7bfcce190032c47418177940d5e8f79ba6b6ef9ba3e3ad46a96860e8205afc8a153acb51a70f9ca7e6659567ff7d6fa722d982d78e4e26104715c6553531fd10901c874eb129e"]}]}, 0x27c}, {&(0x7f0000000c00)={0x210, 0x18, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@generic="924565e73e9864597f170adea88645938bc798ccd711fa1d63976cbfe99adebb3b871fca307700fde22f3a52f37bdace7474baa5a3050082ef4550b76d3cf485caac2c7111d2f287e26015dd511e5d2c9c196d0dc587bef06ecfd35eba017df67935a0b47685f9473335b1789d06a38d95bf941e6d5078dc61370f11cde657c9ea15", @nested={0x17c, 0x8e, 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@typed={0x4, 0x27}, @generic="75dd4a2b975d8b4dda8af396ccb7a3276992da936942dafe4ac018bf69cd51f7d6d3d5c9fce8fad3184adcc2aedd8dad221609e9d0f8d1feeb88431756ec341a9675fb9a7866f021f4d08f8f35b6e2eb23fa6d1143ffdc48b82f89a1a51b0391434148e9ff892bc7ca03", @typed={0x8, 0x29, @fd=r0}]}, 0x1158}, {&(0x7f0000006a80)={0x116c, 0x2c, 0x100, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x79, @uid=r9}, @typed={0x14, 0x89, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="9cd0482a4e3ebe5164afbff9f041e2681cdbae2f8e5f25bb51c2bd7a71001e46d8e743317fdfb87323b6e8b1efb78510fcd0d6178fb24b825ed9c0578dd50fccdb69aa1042a58d9cfa4e92cf800e4b14c3347bac89bf764e52ba73986350219c22b54bdfb9fadf9f17a348b00719b72e38e56df4d3b4fbb959ff3be4f9c5c63e4b71cc911576a827de3f3ec545b65e0c5376b2920052cfea6df24ff5391ee80b24449a6e9c", @nested={0x98, 0x5c, [@generic="f51bcbc07853a1734d03c4ea6ef52d42ee1ee3bf75a9d4a6aa0780255bf7263939b590dc7d8029ff031352537266c01de89cc24a7b34a9cd821531813cee899bf011c655f0c49d5b5e57e666be6488fe3d0a110e9bc7ad44af17358771606f4a98683433f7740e8f924b8f72da043956accf67a436bf838701cda49c27ed53eee3cb3d70aa4368efe0f4d1719ebcc1", @generic="254c1f8b"]}, @generic="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"]}, 0x116c}, {&(0x7f0000007c00)={0xc4, 0x3e, 0x902, 0x70bd25, 0x25dfdbfd, "", [@typed={0xc, 0x36, @u64}, @typed={0x8, 0x31, @pid=r10}, @generic="0e10b1881a4ed460e2679d164622204c11573d380bc71fc3376b02e0ddf95f5875633822b040d3e6cc65b209f6b010ec085434deae81c66b89a8f9735e3a646fe7213acae0c52d3f9185a5f5f16d907800036f5916d7798dcc6b8c74a9951bc5d08e9f3d8a829aca56200d8d3d88058d79ddc8eb816e09e65a74c7a746145e936ce3924375eb4d032c55c303e1e4e6c19f8cd0b24de8d098082669f737"]}, 0xc4}], 0x9, 0x0, 0x0, 0x8000}, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007e00)={r1, 0x4}, &(0x7f0000007e40)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007e80)={r3, 0x4, 0x1, 0x100000000}, &(0x7f0000007ec0)=0x10)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000007f00)={0x3, 0x7, 0x7d, 0x4, 0xff, 0x7fff, 0x3, 0x0, 0x7c09, 0x9, 0x6, 0x7})
read$eventfd(r0, &(0x7f0000007f40), 0x8)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000007f80)={0x1000, 0x0, 0x0, 0xd2, 0x10000, 0x2, 0xfffffffffffffffe, 0x7f, 0x1c71da35, 0x0, 0x8, 0x800})
getrlimit(0xf, &(0x7f0000007fc0))
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000008000))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008040)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000008140)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000008180)={0xce, 0xb2, 0x6, 0xfffffffffffffb70, 0x9, 0x8})

2018/03/23 12:20:33 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x208000, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
r2 = getpgrp(0x0)
syz_open_procfs(r2, &(0x7f0000000280)='net/protocols\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4004)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f000002f000))
rmdir(&(0x7f00000001c0)='./file0\x00')

2018/03/23 12:20:33 executing program 0:
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800)
ioctl$void(r0, 0x5451)
write(r0, &(0x7f0000000240)="6bda02abee902acf080d14f7a6405f5801508ea0eee789b0581846d81b029d3b2c8d0fd275862d78f9eb7987098af06a2df3cd47e3598944ccc440c12ec87eff2975314c71d8229df76ac9049c01a80f96fbf7ed2886e7cdce8693abbfacceb7a3c8a8f157e93e6db709009099b298ade8f7c66acbf50cf4765957ea1a2f0f408a41087049ca5295cc042165717dbcbf3f4ad3562e6ea063c3b1d5d7bc311c5ee11a2e807d06600ea76d5af659029019a1c6ce0385272700", 0xffffffffffffffcf)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), 0x4)
accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10)
creat(&(0x7f0000000040)='./file0\x00', 0x181)

2018/03/23 12:20:33 executing program 6:
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xfffffffffffffe16)
sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0)

2018/03/23 12:20:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040))

[   71.032410] binder: undelivered transaction 56, put_user failed
[   71.040515] binder: 11330:11333 ioctl c0306201 200001c0 returned -14
2018/03/23 12:20:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x3})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)={0x10})

2018/03/23 12:20:34 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = geteuid()
r2 = getuid()
setreuid(r1, r2)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/03/23 12:20:34 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000040)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4)
listen(r0, 0x0)
close(r0)

[   71.097450] binder: 11330:11350 ioctl c018620b 20000000 returned -14
[   71.097488] binder: 11330:11359 ioctl c0306201 200001c0 returned -14
2018/03/23 12:20:34 executing program 0:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1c000, @loopback={0x0, 0x1}, 0x959a}}, 0x1, 0x81, 0x9, 0x2, 0x20}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x9, 0x8200, 0x4, 0x7f, 0x0, 0x1ff, 0x2, r1}, 0x20)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000)
r2 = dup2(r0, r0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000011c0), &(0x7f0000001200)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001240)={<r3=>r1, 0x1f}, &(0x7f0000001280)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000012c0), &(0x7f0000001300)=0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001340)={0x7fff, 0x1})
rename(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00')
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001400), &(0x7f0000001440)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001480)={r1, 0x3, 0x8, 0x1f, 0x0, 0xfeb, 0x4, 0xa0, {<r4=>r1, @in6={{0xa, 0x100000001, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff872c}}, 0x0, 0xe196886, 0x80000001, 0x5, 0x9}}, &(0x7f0000001540)=0xb0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001580))
r5 = memfd_create(&(0x7f00000015c0)='{em0\x00', 0x2)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x200200, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001640)={'raw\x00', 0x38, "21353424a32bb3fbb5ae0ffaff2cddd6afdb1298550ab22d5e37a5608dc9230af585f4205b956912606b4b9d085be08ea4348c4304e9ce1c"}, &(0x7f00000016c0)=0x5c)
syz_open_dev$random(&(0x7f0000001700)='/dev/random\x00', 0x0, 0x80000)
connect$unix(r5, &(0x7f0000001740)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000017c0)={r4, 0x6}, &(0x7f0000001800)=0x8)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000001880)={0xa, &(0x7f0000001840)=[0x20, 0x3, 0x1, 0x8, 0x8001, 0x5, 0xa5, 0xf9, 0x4100000, 0x6]})
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000018c0)=""/139)
r7 = gettid()
ptrace$getenv(0x4201, r7, 0x8, &(0x7f0000001980))
ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00000019c0))
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001a00)={0x1ca}, 0x1)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001a40))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001a80)={r3, 0x6, 0x8001, 0x4, 0xa8c1, 0xa9}, &(0x7f0000001ac0)=0x14)
setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000001b00)=0x2, 0x2)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000001b40)={0x0, 0x1396})

2018/03/23 12:20:34 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dbbff0)={@empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x103000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x4e21, 0xa9, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x2, [0xfffffffffffffc00, 0x1000, 0x9, 0x9, 0x32eed9b7, 0x8a1, 0xf9, 0x8]}, 0x5c)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040))

[   71.098799] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/23 12:20:34 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7c00000000000000, 0x4)
r1 = socket$unix(0x1, 0x801, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
utime(&(0x7f000046dff6)="e91f7189591e9233614b", &(0x7f00009bb000)={0x8})
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvfrom$unix(r0, &(0x7f0000000040), 0x0, 0x1, &(0x7f000040cffe)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)

2018/03/23 12:20:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
read(r0, &(0x7f00000000c0)=""/39, 0x27)
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
fstatfs(r1, &(0x7f0000000000)=""/5)
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000)

2018/03/23 12:20:34 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0)
clock_gettime(0xffffffffffffffff, &(0x7f0000000100))
write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0, @time={0x77359400}, {0x81, 0x8001}, {0x0, 0xd3f9}, @raw8={"b904b685df34a4a17c392d8b"}}], 0x30)
clock_gettime(0x6, &(0x7f00000000c0))

2018/03/23 12:20:34 executing program 6:
userfaultfd(0x800)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)
sendmmsg(r1, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000), 0x0, &(0x7f0000194000)}}], 0x1, 0x0)

2018/03/23 12:20:34 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x3)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x45128e22cb27a7d5, 0x0)
connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x200400}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}}], 0x2, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff8}, 0x1c)

2018/03/23 12:20:34 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x94, 0x8, 0x5, 'queue1\x00', 0x5})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/11)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$describe(0x6, r2, &(0x7f0000000080)=""/20, 0xfffffffffffffe3a)
r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x9, 0x1}, {0x20000000000000, 0xb06}, 0x400, 0x4, 0xc0d})

2018/03/23 12:20:34 executing program 1:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)

2018/03/23 12:20:34 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
listen(r0, 0x0)
poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x420000, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))
shutdown(r0, 0x0)

[   71.098807] binder: 11330:11359 ioctl 40046207 0 returned -16
[   71.106757] binder_alloc: 11330: binder_alloc_buf, no vma
[   71.106776] binder: 11330:11350 transaction failed 29189/-3, size 0-0 line 3133
2018/03/23 12:20:34 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xfff, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2})
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@mcast2}, &(0x7f00000001c0)=0x14)

2018/03/23 12:20:34 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x0, 0x80000000000, {0x20000000004}})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xf5)
syncfs(r3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x6, 0x6}, &(0x7f0000000200)=0x8)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30)
listen(r1, 0x5)

2018/03/23 12:20:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4)

2018/03/23 12:20:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00')
lseek(r0, 0x0, 0x40000000000003)

2018/03/23 12:20:34 executing program 7:
r0 = socket(0x8, 0x3, 0x400000000000)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000003fdb)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000003fec)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0)

2018/03/23 12:20:34 executing program 3:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'tunl0\x00'})
sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@hci={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1}, 0x0)
rename(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000100)='./file0/control\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/03/23 12:20:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="10000000000000001f01000000000000100000000000000000000000d7b6f239"], 0x20}}], 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f0000000080)=0x400, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81, 0x1, 0x4, 0x1f, 0xffffffffffff0000, 0x800, 0xffffffffffffffc0, {<r1=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0xffff, 0x40, 0x6, 0xbe6}}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e24, @rand_addr=0x3bbc}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00000002c0)=0x10)

2018/03/23 12:20:34 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000980)=0x1c, 0x80800)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f00000009c0)="5e2dd6edc592fb0b7b34ffa76f3b042af3757b78d013ced58415f475752513f89e903d11208b03d62be684deaa117933234f215a60f5f904caa79043374629971f173cebc8d46d5d15deb02bf4ece97406ba48c66b5d640a3d23d08a6e54384c7781f13e3a9abacbb16c66d0e7f6dbbcadd139ba3e76f5e9ec0e2fd6a519eae2ab46a81d0b7df47fc007ff43665010b2a7f6f0295d533047335019ebc254207564574b92a50a6aae1a44d202fa8f84ae", 0xb0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffb)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000880)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value, &(0x7f0000000900)=0x8)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/18, 0x12}], 0x4, 0x0, 0x0, 0x80000000}, 0x10100)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00000006c0)=0x1000)
recvfrom$packet(r0, &(0x7f0000000140)=""/218, 0xda, 0x40000040, &(0x7f0000000580)={0x11, 0x17, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000700)=0xfffffffffffffffd)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
sendmsg$nl_route(r5, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)=ANY=[@ANYBLOB="480000001900200b26bd7000fedbdf25020000fcfd01fe0a00280000240009000400ff08", @ANYRES32=r4, @ANYBLOB="05b0171b", @ANYRES32=r4, @ANYBLOB="e0000000", @ANYRES32=r4, @ANYBLOB="06000606", @ANYRES32=r4, @ANYBLOB="0800150003000000"], 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x0)
accept4(r0, &(0x7f00000005c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000640)=0x80, 0x80800)

2018/03/23 12:20:34 executing program 5:
inotify_init()
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000391000/0x2000)=nil, 0x2000})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xe0000001})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
inotify_init1(0x80000)
mmap(&(0x7f0000390000/0x4000)=nil, 0x4000, 0x2, 0x60030, r1, 0xffffffffffffffff)
mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000393000/0x4000)=nil)

2018/03/23 12:20:34 executing program 6:
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
rt_sigprocmask(0x0, &(0x7f0000000000)={0x5}, &(0x7f0000000040), 0x8)
fcntl$notify(r0, 0x402, 0x80000000)

2018/03/23 12:20:34 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r3=>0x0, 0x0, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
dup3(r0, r1, 0x0)

[   71.367559] binder: 11439:11446 ioctl c018620b 20000140 returned -14
2018/03/23 12:20:34 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81)
pipe(&(0x7f0000116000)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000652ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
tee(r2, r4, 0x8, 0x0)
r5 = dup2(r3, r4)
ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45)
r6 = getpgrp(0x0)
fcntl$setown(r3, 0x8, r6)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x1, 0x7, 0xffffffff})
fcntl$setsig(r4, 0xa, 0x12)
r7 = gettid()
tkill(r7, 0x100000000000016)
ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000040))
close(r0)

2018/03/23 12:20:34 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0xfffffffffffffff9}})
socketpair$inet6(0xa, 0x80007, 0xc6, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

[   71.408048] binder_alloc: binder_alloc_mmap_handler: 11439 20000000-20002000 already mapped failed -16
2018/03/23 12:20:34 executing program 3:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))

2018/03/23 12:20:34 executing program 4:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"})
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080))
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d}, 0x68, &(0x7f0000000400), 0x100000000000019f, &(0x7f0000000080)}, 0x0)

2018/03/23 12:20:34 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000af30b500000000400300000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a000000000000000000", 0xfffffffffffffda3}], 0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="b7be060115b3c76eb721cf795184b8f1217ad764ba195bb6bea7bb10fc3f103c0f89a09b6d1c97e08c3f516198688ae38ad826672a0ff45b201afd0209336fdcea9f6f6b11ce169c65a56f278dc5385739f8d9b6eb5f41d767aa8839d8ae0b9afc21a433c51d2d173484fc7664d40fdb5ff2b7255a4f9786bc9ee9c67816cfb14d94")

2018/03/23 12:20:34 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/243, 0xf3}], 0x1, 0x400000006)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080))
vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="471f48579f5dfad8cb4d", 0xa}, {&(0x7f0000000100)="c90e4c0a2a8fb8dc573d174700183c66a4f6d51758ac22364249aca6612b4796cb825626e32d1b171465357d7e9f97b6edfe3080b1f66a90484417861743052131fd195ae84b9ef11f39f584be86d173ad3e0c01810bed810b77ef5079dd8b32753a129ad050b13901991eedc789253fffc5963e2341597bbb4ee9a6e9f3730d6f0b47f187", 0x85}, {&(0x7f00000001c0)="bf30792e29210b45b2", 0x9}, {&(0x7f0000000200)="eb799e2a7e333a1752291a564d4a0a0248a8421563d41cd8f1e599cb42a4aad0b200cbc8fa42366defca719e6522709a71e996d448edce8dced8ad078e7015b86d7e4269cdcf920d2487f0538b1f96939c9fcbc5770fd857c6fe98add2eb130cd8315b430806708518621f4ddcf3d4351bd06e27b0c1a2f06b85859e17aa462d9a673179c4fc041f57526fe3d8f801b0f3adce4ae6983aa2d2b9387fb1e4b9be45b54c9178d8fc05a162a896422c4a957aa88f31117b6594cb", 0xb9}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000002c0)="a95567d449db184588c4c78b607fe16d96d7d2efde948dfea01e1fcea72c3106c69476bab488e7ca0904715ff93932cd530ffeb2", 0x34}], 0x6, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001480)={<r1=>0x0, 0x27}, &(0x7f00000014c0)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001500)={r1, @in6={{0xa, 0x4e20, 0x7ff}}}, 0x84)

2018/03/23 12:20:34 executing program 6:
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
rt_sigprocmask(0x0, &(0x7f0000000000)={0x5}, &(0x7f0000000040), 0x8)
fcntl$notify(r0, 0x402, 0x80000000)

[   71.452219] binder: 11439:11446 ioctl c018620b 20000140 returned -14
2018/03/23 12:20:34 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2a0000, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)="94e0db1d36a967f5573609a6d13f3eecf9318db6a0d450451aac4e44f4f172e5bbb425e25074eeeed2d405e0ca11041a66115a85c49a6d17", 0x38)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000240)={0x1})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
write(r2, &(0x7f0000000180)="a0", 0x1)
r3 = getpgrp(0x0)
waitid(0x0, r3, 0x0, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x3ff, 0xf6b, 0x7, 0x6}, 0x8)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000040)=""/206)

2018/03/23 12:20:34 executing program 3:
r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000140))
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x4, 0x4, 0x9, 0x2, [{0x1, 0x2, 0x4, 0x0, 0x0, 0x4}, {0x7f, 0x2, 0x9ba, 0x0, 0x0, 0x2}]})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x1, 0x0)
accept4$nfc_llcp(r1, 0x0, &(0x7f0000000100), 0x800)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0xab, 0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xffffffffffffff60)
r3 = dup(r1)
r4 = socket$unix(0x1, 0xfffffffffffffffe, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000001c0)={0x90000000})

2018/03/23 12:20:34 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x44}, {0x6}]}, 0x10)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x224, r2)
sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)
ioctl$int_out(r1, 0x0, &(0x7f0000000280))
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'sit0\x00'}})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000005, 0x10, r4, 0x0)
ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000040))
ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000240))
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000080)={0x4, 0xe84b, 0x8001, 0x80, 0x7fffffff, 0x9})

2018/03/23 12:20:34 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4ad816af, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4)

2018/03/23 12:20:34 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x2d14}, @in6={0xa, 0x4e21, 0x36492be5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x68)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0xb9)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, 0x1, 0x1, [@empty]}, 0x14)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x337)
prctl$setendian(0x14, 0x0)
keyctl$chown(0x4, 0x0, 0x0, r1)

2018/03/23 12:20:34 executing program 0:
r0 = userfaultfd(0x0)
munmap(&(0x7f0000002000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
setns(r0, 0x8000000)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000})

2018/03/23 12:20:34 executing program 6:
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2, 0x24003)
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x5, 0x7, 0x10000, 0x7f, 0x800, 0x10000, 0x9, 0xa2, 0x7, 0x1000})
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x4003d)
r1 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x80000000}, 0x8)

2018/03/23 12:20:34 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
flock(r0, 0x4)
write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x5}, @arp=@generic={0x0, 0x0, 0x6, 0xc, 0x0, @link_local={0x1, 0x80, 0xc2}, "33f174d52c88e644c9629d01", @empty, "67c92dbb06ac2b1de5737f3a2d27618c"}}, 0x3a)

2018/03/23 12:20:34 executing program 3:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0xdfe, 0x0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x8, 0x1010, r0, 0x4e)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'lo\x00', {0x4, 0x8001, 0xaa16, "8ef5242eb951", 0x376}})
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2)
r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x5, 0xf9, 0xfffffffffffffffb, 0x45}]})

2018/03/23 12:20:34 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@can={0x0, <r3=>0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/133, 0x85}], 0x1, &(0x7f0000000300)=""/8, 0x8, 0x5}, 0x21)
bind$packet(r1, &(0x7f0000000380)={0x11, 0xff, r3, 0x1, 0xfffffffffffff801, 0x6, @random="9e4e3141fbe1"}, 0x14)
setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000000000)="136c37f6676433f22c89d5a7ef1e8eb8697a006624aa7303562bfc47c8b37a089e8ba4f05046532cb3d3e46bbf668da67ba23bcac9f3bbb34c9d665a3ece7c248549920de84acf12", 0x48)

2018/03/23 12:20:34 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000080), 0x9, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)=0xfffffffffffffffd, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)

2018/03/23 12:20:34 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='sessionid\x00')
ioctl$KDSETMODE(r0, 0x4b3a, 0x10000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
wait4(r2, &(0x7f0000000040), 0x80000000, &(0x7f0000000080))
r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/llc\x00')
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000340)=0x7)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000200))
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
bind(r1, &(0x7f0000000180)=@in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x89}, 0xfffffffffffffe89)
write$selinux_context(r3, &(0x7f0000000240)='system_u:object_r:useradd_exec_t:s0\x00', 0x24)

2018/03/23 12:20:34 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x0, 0x6})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x1, 0x5}, {0x5, 0xfffffffffffffffb}, 0x9, 0x3, 0x3})
r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/snd/seq\x00', 0xfffffffffffffff9)
keyctl$revoke(0x3, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0x1, 0xffffffff, 0x5, 0x9}, 0x8)

2018/03/23 12:20:34 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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")
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'ip_vti0\x00', 0x400})
setns(r0, 0x4c000000)
sendfile(r0, r1, &(0x7f0000000080), 0xf05)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0x50, "1ea6bf62d4b1df8ef41ed05bf6c1e46480035e8465c64f65138c46f7f00670d3257738730b96ab59568d42ea3c2cf180a234d1d6633058a02527262392fe3106d79f20e7f880245c0aeab93b76d58a27"}, &(0x7f0000000040)=0x58)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x79}, &(0x7f0000000180)=0x8)

2018/03/23 12:20:34 executing program 6:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000001bf0f)=""/241)

2018/03/23 12:20:34 executing program 0:
unshare(0x22080000)
execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000), &(0x7f0000658000), 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x100}, &(0x7f00000001c0)=0x90)
fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, <r2=>0x0})
r3 = syz_open_procfs(r2, &(0x7f0000000480)='net/ip6_tables_names\x00')
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x400, @empty, 0x6}}, 0x2de, 0x8001, 0x4, 0x140000000, 0x9}, 0x98)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000004c0)=0x3)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000001880)=""/249)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'gre0\x00', r4})
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
syz_open_dev$sg(&(0x7f0000001840)='/dev/sg#\x00', 0x5, 0x8000)
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x200001b4, &(0x7f0000000040)=[{0x7, 0x1, 0x1ff, 0x6}]})
sendmsg(r5, &(0x7f0000001800)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f0000001640)=[{&(0x7f0000000580)="e1750e65896fe6612cfd4e1a3b97b2ca18804f019baf94e5da3a9702d5b1d9f0d09ff197581bfa341b8fc349a40b82ba0947b32af2c025021004ccfa35", 0x3d}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="1221a221e0c948a9b921b462fea517cbc0de81445f9c273ad1abcbee6a9cab14e363addcc9a4a03cf71b7aa3dad73e42394a33500f2038df23c8a11abf0b17783b010d4ba9cdb6a135324cbbc058c09b17f7eab3d4736997be669536", 0x5c}], 0x3, &(0x7f0000001680)=[{0xe0, 0x13e, 0x5, "f0c762480f15fa2f6fa97b118d08b9d732b08df423ed8aeb8612bcdebe941c5130735173f2fe0254f3dae3ea0962bca4b0616c416d35fc2c45c38cb769ac2033378c2caec64a1371fea1b9d9ea9ea2df8eaa04e7b2f50e3bc6951e277b5436802b5e4148ab2084526c24e4322a66bd78fc4275fffc96d8ca1eed37f4f621b166213b7a430428a207b7cc8b6f559587c3a6797ed0d2b69ba4e082ad8002d3b125c601fd57a6aa7beaac23191fd5d9d0c1ea0170e58c6513c53cfc3fd3a0043a30280b77620660c2f9761ce5e4ff"}, {0x78, 0x10f, 0x0, "16170fb3064d734d5b21348838e34e28aa6b15836b278c8141684fa0ecb857c19a4a815a83d674f2642f9a537a069ee42128d706e31510a8a2e3fcd9ec06aab5bcde468f6fac2d700cb4d222c489fd5fdec11ad0fe1050487c5b5d3d78a653a46e5b69cf"}], 0x158}, 0x40)

2018/03/23 12:20:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="841e06af473c5169ffc05131a382d575900ab255b0ad43ef0d8f2c8f22fb51a6534870688b078fda0c1af51a93a0dd4599b61591eeac8b8599c551b74b225f0db11f4d706af995da4dcc4a28e9a1a448", 0x50, 0x4000, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x2f3, &(0x7f0000002400), 0x327}, 0x0)

2018/03/23 12:20:34 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0xffd1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80800)
recvfrom$llc(r1, &(0x7f0000000280)=""/166, 0xa6, 0x100, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000080)="bbc60efea7fe34c4e08eef97c76131be7d9ed9276a1d027171b1c33f56a467c1aded4338158429fbf9dee78ce964b8cdcc462247ffd6fde397e6379a08445845a42dedae78e8393700b66aedf8cceb74dad44f80514018c301e7f095fd4e72d32a9fdae6a475e894931e97bf2fcad86a", 0x70, 0x8000, &(0x7f0000000180)={0x2}, 0x10)
sendmmsg(r0, &(0x7f0000006a40)=[{{&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)="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", 0x30a}], 0x1, &(0x7f00000048c0)}}], 0x1, 0x0)
getrusage(0x0, &(0x7f00000001c0))
socket$inet(0x2, 0x80000, 0x5)

2018/03/23 12:20:34 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2)
read(r0, &(0x7f0000d73000), 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
finit_module(r1, &(0x7f00000000c0)='/dev/input/mice\x00', 0x1)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x1, 0x1171}, 0x8)
writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1)

2018/03/23 12:20:34 executing program 6:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000eb4ff8)='./file0\x00', 0x88)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x20000000)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/23 12:20:34 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x20)

2018/03/23 12:20:34 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ftruncate(r0, 0x3)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25adec1d1a687b", 0x8}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000240)={0x7f, 0x432, 0x8, 'queue0\x00', 0x3f})
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ftruncate(r1, 0x800)
umount2(&(0x7f00000000c0)='./file0\x00', 0x6)
getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000140)=0xc)
dup2(r1, r0)

2018/03/23 12:20:34 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000800000000000000000000000020000000000ff0900000000e569b2c6105153b52655b69029a477b2cc470b70594b36b8ae0ec48942a2c2260659a95120c4b1521710ce4e7e8356c01b790f9db3e8994ef7be06ee065e71b4ccd7de2249922799bdb50c8d786d9a7be9f675ecc2e740ad9d4210ca90df2925f5662326bd3fcca98516c215b2c486c15a0e528ac8f600ee48d4a969"], 0x1c}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100))

2018/03/23 12:20:35 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x2)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)="017fab036a64d754bdfa8d8c2600041da3630200000000003172269268640a", 0xffffffffffffff6a)

2018/03/23 12:20:35 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0)
mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1)
mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)

2018/03/23 12:20:35 executing program 6:
modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000004ff0)={0x7, 0x62, &(0x7f0000000040)="00000080e84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0xbc6b)

[   72.136830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=11586 comm=syz-executor6
2018/03/23 12:20:35 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffd, 0xfff8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
futex(&(0x7f0000000140)=0x2, 0x3, 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000080)=0x1, 0xfffffffffffffffd)

2018/03/23 12:20:35 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0)

2018/03/23 12:20:35 executing program 7:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x1c8)
clone(0x40000000, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240))
socketpair(0x17, 0x800, 0x3, &(0x7f0000000100))
getdents64(0xffffffffffffffff, &(0x7f0000000440)=""/96, 0x60)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000340), &(0x7f0000000400)=0x2)
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000480))

2018/03/23 12:20:35 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1})
getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x7}, 0x8)
userfaultfd(0x800)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x100000000, 0x8, 0x7fff, {r3, r4+10000000}, 0x8, 0x3})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)

2018/03/23 12:20:35 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip6_tables_matches\x00')
fcntl$setstatus(r0, 0x4, 0x44007)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0x8)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000280)={{0x9, 0x100000000}, 'port1\x00', 0x20, 0x1000, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x8, 0x0, 0x4, 0x9})
getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)=""/9, &(0x7f0000000140)=0x9)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0x499, 0xc7d}, 0x10)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x7, 0x4, 0x1, 0x9, 0x0, 0x6})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x5, 0xbea}, 0x8)
pread64(r0, &(0x7f0000003000)=""/4096, 0x1000, 0x1)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0xffff)

2018/03/23 12:20:35 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00002b9000)="ff55d36cffba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/23 12:20:35 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rt_cache\x00')
fdatasync(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)="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")
sendfile(r1, r0, &(0x7f0000000000), 0x10001)

2018/03/23 12:20:35 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000002140)=@hci, 0xc, &(0x7f0000002180)}}, {{&(0x7f00000021c0)=@ethernet={0x0, @local}, 0x10, &(0x7f0000003300), 0x0, &(0x7f0000003340)=""/240, 0xf0}}, {{0x0, 0x0, &(0x7f0000005800), 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x3, 0x0, &(0x7f00000059c0)={0x77359400})
shutdown(r0, 0x1)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x20, 0x9})

2018/03/23 12:20:35 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3d269f76374ff31f2c336752c514ff0f00006dd8a3fde4699ec302d39ddf6227bb081979921cd2000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/23 12:20:35 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a0000000000f3ffffff000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000810cc16c0754eda9a6c533e03bd04de36f60c551a0e1efcd1563e5ddf2576e8d5013acd517fcde8d62b42d05eb7e5cbb36b7141a571ca052e2c9ae5bcbb3a0f5e95df415b9"], 0x80}, 0x1}, 0x0)

2018/03/23 12:20:35 executing program 6:
getitimer(0x3, &(0x7f0000000140))
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)}, {&(0x7f0000001380)=""/224, 0xe0}, {&(0x7f0000001480)=""/247, 0xf7}], 0x7, &(0x7f00000026c0)=""/4096, 0x1000, 0x9}, 0x20)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000002640)="7ae5721b3d7a5f413e5abad1fe899c6d65ca755431757ba043c8b0f3d8076557c3dac13b4663eaa7cab0d887adc3ffc0d91abe641fc65e0bab77b397b8af3f1f1e23cb04fe78552c032663a1149860555777950936ddea402b313d16668a90c6767462806c", 0x65)

[   72.371223] IPVS: Creating netns size=2536 id=10
2018/03/23 12:20:35 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0)
recvfrom$ipx(r0, &(0x7f0000000040)=""/135, 0x87, 0x10000, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x1, 0x6, 0xfffffffffffff800, {r1, r2+30000000}, 0x0, 0x4})
getsockname$packet(r0, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14)
connect$packet(r0, &(0x7f0000000840)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000880)=[@in6={0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x48)
modify_ldt$read(0x0, &(0x7f0000000900)=""/183, 0xb7)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000009c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x17, r3})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000a00)="05f16e6b966995b6713bcae37757588c", 0x10)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000a40)={'IDLETIMER\x00'}, &(0x7f0000000a80)=0x1e)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000ac0)="b931a641a51d0890b4ac83a38d778c2a", 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000b00)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000c40)={r4, 0x2, &(0x7f0000000b40)=[0x9, 0x6], &(0x7f0000000b80)=[0x4ab9], 0x0, 0x5, 0x1, &(0x7f0000000bc0)=[0xa58, 0xedf0, 0xff, 0x1c, 0x200], &(0x7f0000000c00)=[0x3, 0x3, 0xffff, 0x40, 0x6, 0x5]})
r5 = getpgrp(0xffffffffffffffff)
waitid(0x3, r5, 0x0, 0x2, &(0x7f0000000c80))
sendto$packet(r0, &(0x7f0000000d40)="9c6587d8f47787383922f6701ebb90aefe88b630ef176b1e71739cc39b11ffb90b5ccba76ed01d51433f68e6dad8f5978e69a8485b21b3e7474547b1c4d935034d6fc5a1a7a2510d028f27d6a96b20d3b648190ea3e9e268d9d1348d9013a7529b61d4dda5e0d485fd28a2368c8428c82511b33e62ba25102bed278ea08aa7619393a99ff10812ad45631a8d04cd0c34856f74ef5c9ce737552ae98276b9ca0d361fcc1c546b43de2fd17d48abd6c1db1f0806caaf1ce36eea089af6137db6366cd349954a62c060db0323dce5e4556db874cda79cc6589e68537ebbfa5e7d358eb453fb97b98b", 0xe7, 0x20000040, &(0x7f0000000e40)={0x11, 0xff, r3, 0x1, 0xfffffffffffff001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000e80)="9832306c5ccca8023d6e63b03c5dc269", 0x10)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000ec0)={0x40000018})
r6 = add_key$user(&(0x7f0000000f00)='user\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f80)="00836e5bb8fd9d094dbf2721188d04bb9a4a0d30ad783bf8807ecdc04588eeb3ad244c909b0d0d5ee67e337387362a5fe9d8f6ba3977f8a129f6e8a52b69b8b6bf91fa730ef7fa8019dbcdaf447608d718fcc7cc7b6c86c5ee0bf26557b68ab8ebfba48684a64bfd10d5122366b3677587a3ac94423c47d92d2026dafc590ee3255741cc94a37ffe00ea6ed6ebc498872b7741b809eeb965193341e63e962c5df2f3cf289fd557abda7cbd58a07dc9708e69f0383af9687798e886ea1c0a9f0be8fd7b2286de8ee821", 0xc9, 0xfffffffffffffff8)
keyctl$set_timeout(0xf, r6, 0x1000)
ioctl$TCSBRK(r0, 0x5409, 0x6)
r7 = syz_open_procfs(r5, &(0x7f0000001080)='net/netlink\x00')
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000010c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000011c0)=0xe8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001200)={<r8=>0x0, 0x7f}, &(0x7f0000001240)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001280)={r8, @in6={{0xa, 0x4e24, 0x80, @empty, 0xffffffff}}, [0xcd1, 0xffffffffffff8776, 0x4, 0x6, 0x4, 0x8, 0x3, 0x100, 0x100000000, 0x21, 0x9, 0x4, 0x99a7, 0xc93, 0x2]}, &(0x7f0000001380)=0x100)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000013c0)={'security\x00'}, &(0x7f0000001440)=0x54)
connect$inet6(r0, &(0x7f0000001480)={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x252b3436}, 0x1c)
ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f00000014c0)={'bond0\x00', {0x4, 0xffffffffffffffff, 0x4, "9f2921ca18fe", 0x400}})
connect(r7, &(0x7f0000001500)=@ax25={0x3, {"e6be8f2523bb10"}, 0x1}, 0x80)

2018/03/23 12:20:35 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b95ffc))
stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0))
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000003c80)={'gretap0\x00', @ifru_mtu})
fstat(0xffffffffffffffff, &(0x7f0000003a00))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000003680)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000c000000e00000010000000000773b6ee7790f8c969fce9a774cc3daa8b15f8618a2579a05118e32f8566ab2e6a0aadbed53df715dc1f68f5b99157b444febaa992ad14f2304c1fa022a5a3895a47555ad074c02c21db5b1ff030000ecdc141152578a1722f079d0a477af28e99c24b76985c5"], 0x1c}, {&(0x7f00000023c0)={0x30, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x83, @uid}, @generic, @typed={0xc, 0x0, @fd}, @nested={0x4}, @nested={0x4}]}, 0x30}], 0x2, &(0x7f0000003a80)}, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003b80)={{{@in=@loopback=0x7f000001, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, {0xf800000000000000, 0x0, 0x0, 0x5988, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfff}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa}}, [0xffff, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x6]}, &(0x7f00000001c0)=0x100)

2018/03/23 12:20:35 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
pkey_alloc(0x0, 0x2)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180)=0x1, 0x4)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x7, 0x3, 0x3f}, 0x6)
writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000080)="9c5a5aae689a443e59a14fa3398022ef82d0acbc47fc554a885cadc638333c1ccaa70f4fadbd5dcf087dac189107e0a2a9c8e06879c7e65aa36b0f7449c7029d1a751e7b6020dad28caf0ca9b6fa86898e6b67a6527f59c2363294886459c3052dd4fd22686ce717900b9b75eda2d1800912fb5f12648effed5a0802596a88af52516ecee29a75f8c324bab018b2e8f33e10651a", 0x94, 0x10, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:35 executing program 0:
r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1}, 0x8)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
open(&(0x7f0000149f6d)='./file0\x00', 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff)
write(r0, &(0x7f0000000080)="c5", 0xffffffffffffffa3)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000))
fadvise64(r0, 0x0, 0x0, 0x400000000000004)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000469000), 0x5)

2018/03/23 12:20:35 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup(r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)})
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/03/23 12:20:35 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="ebc3ea4b4abd565a643d5e23aebef9465c9377802a02fc7e0f30f7c1be1ef44e42cfb2", @ANYPTR], @ANYRES32=r0]], 0x25b, 0x0, &(0x7f0000008f37)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000000040), 0xe2, 0x0, &(0x7f0000000080)="3bd29e767726e959c4a62e27991cde855cdfe34e1b64d05faecd270d58d86fc1c6eff2dc2fe65eb8a86ed52a79cb2e2d0ad26964abaedb0ffab9aefc2bbbd1d2b7a083b1cf2590eaa03f36a2efbad48245995eba0c5d5ae25cf3dd09258074e7b83a156bb8f6a76e6f6597d61338e2ad90661400697bca3ffa1fbbe23246f50356b72a1ca211ab27df7e305b557e566be1c46985efc0818d7c1ad98d86c108bef8f95479ce879b0cd4694287e7ba5eeb1ab140f4fba329098bd5540818fb9e2880844311a3a989c5cbaa2dcef33c3e74b1d9007b7036e6ac9931d55d292bc5a46d4e"})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x42, 0x0)
mq_timedreceive(r1, &(0x7f0000000200)=""/157, 0x9d, 0x9, &(0x7f00000002c0)={0x77359400})
r2 = dup2(r0, r0)
timer_create(0x5, &(0x7f0000000300)={0x0, 0x17, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r3=>0x0)
timer_delete(r3)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000380)=0x7fff, 0x4)

2018/03/23 12:20:35 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="73746f72f100", 0x20103c, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext3\x00', 0x801000, 0x0)

[   72.456774] IPVS: Creating netns size=2536 id=11
[   72.492177] binder: 11661:11664 unknown command 536871296
[   72.508630] binder: 11661:11664 ioctl c0306201 2000dfd0 returned -22
[   72.530445] binder: undelivered transaction 59, process died.
[   72.537801] binder_alloc: binder_alloc_mmap_handler: 11658 20000000-20002000 already mapped failed -16
[   72.551551] binder: BINDER_SET_CONTEXT_MGR already set
[   72.557364] binder: 11658:11667 ioctl 40046207 0 returned -16
[   72.557420] binder: 11658:11672 unknown command 0
[   72.557428] binder: 11658:11672 ioctl c0306201 2000a000 returned -22
[   72.558724] binder_alloc: 11658: binder_alloc_buf, no vma
[   72.558742] binder: 11658:11674 transaction failed 29189/-3, size 0-0 line 3133
2018/03/23 12:20:35 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002100)={'syz_tun\x00', <r2=>0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x800, 0x80000001, 0x5e43db60, 0x3f], 0x4, 0x0, 0x2, 0x100, 0x1d, 0x8, {0x4, 0x2, 0x101, 0x9, 0x5, 0x9, 0x4, 0x3, 0x100, 0x9, 0xec, 0x8, 0x3, 0x5, "bd92fced48aaddbc0851f0ac74d82ee964bfdf3719dd3f2949a8a9b503d0b650"}})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000b3dae70e1443887f99541d3a6cae0189a95f59dedc673c1c89ce56039206b0072c13462819a8b370114e5a5ee377ab3201d026b995c1fac848e2096838ca91c192cebee09595fc37f05e359b4c5b05c272cd6b0872a33e6edec59cc616a40c8343f9d76a459a2bf0dae32ee5243847edf8245396e05b9f393f58a00ab996da"], 0xb8}, 0x1}, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
fcntl$setsig(r1, 0xa, 0x4)

2018/03/23 12:20:35 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0)
writev(r0, &(0x7f00003c4000)=[{&(0x7f000008e000)="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", 0x2f0}], 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)

2018/03/23 12:20:35 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000d7000)=""/217)

2018/03/23 12:20:35 executing program 1:
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000))
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}], 0x54)
timerfd_settime(r1, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000))
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
rt_sigaction(0x4, &(0x7f0000000000)={0x6, {0x1f}, 0xc8000000, 0x27}, 0x0, 0x8, &(0x7f0000000040))
epoll_pwait(r0, &(0x7f0000301000)=[{}], 0x1, 0x0, &(0x7f00000faff8), 0x8)

2018/03/23 12:20:35 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2440c0}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1e4, 0x3, 0xf, 0x10, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x3}, [@nested={0x114, 0x93, [@typed={0x4, 0x1b}, @generic="cd6d18a6c5ba4bda9a7f4537b4ca908764300acb16a02406d570def5942c947f7ccf2bffbde9c1347d44be020452d6581525e2f05763791e604e6fdec5e9cc77cdbe0496a10034", @typed={0x4, 0x3b}, @typed={0x4, 0x3b}, @generic="160bc783170f1ebb44a6d7aff39a989d58b4bd55a08f07e66534c57209d7da99029732e9eac134ad8dbc1dedf8a005a6a5d3878b04a5592987d98e00ad3e537ab73b96b19890f7e126bb5425765bf2760056d499a321ff7ab4d5061858490279d3ac4a0e66c397f541f1c33b1ddc9f41079ce51d7e621234f2f1750ca20cc5afc776f3218ab60ee15ac8532a9499d44f505f4f72c13982ca78b0b2325f9a3f768cb1cfb0606adf477b69f35a7516948aec90e4bf2a", @generic="1c4819df037ca3e3"]}, @nested={0x8c, 0x82, [@generic="6cbc9f17915523dcff1be94d3b3de4932bece4d28eb5b57aa4034f54935f9e4e33989c5dc2de2ab97270af9a2c9c0802c108472b8bfb673e0a32de489396b81ed13b60f4bfa1d9f512cdd46579208104fb5db293defaeb2c3d7fa38b85f5962c873128cc29dbd14940419a0eef59a38fbec4b0fcb03c8d68dacfc44f24d5afdff8a037998d"]}, @typed={0x14, 0x2a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="24f9d2b0105d05e67d2ad95dcaebffeacbcb25c4045df6d85b59ab"]}, 0x1e4}, 0x1, 0x0, 0x0, 0x10}, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000003c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0)

2018/03/23 12:20:35 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000180)=0x400000003)
unlink(&(0x7f0000000000)='./file0\x00')

2018/03/23 12:20:35 executing program 5:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001540)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001580)={<r2=>0x0, 0x8, 0x30}, &(0x7f00000015c0)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001600)={r2, 0xffffffffffff8000, 0x7b}, &(0x7f0000001640)=0x8)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140))

2018/03/23 12:20:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}, 0xfffffffffffffe68)
sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0)

[   72.574349] binder: 11661:11673 unknown command 536871296
[   72.574358] binder: 11661:11673 ioctl c0306201 2000dfd0 returned -22
[   72.602355] binder: undelivered TRANSACTION_ERROR: 29189
[   72.607939] binder: undelivered TRANSACTION_COMPLETE
2018/03/23 12:20:35 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x50d12f2959645c6e)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='ns/ipc\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={<r3=>0x0, 0x248, 0x8, 0x9}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
syslog(0x3, &(0x7f0000000200)=""/244, 0xf4)
ioctl$KDADDIO(r2, 0x4b34, 0x80000000)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0x800)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x12, r2, 0x0)
r4 = eventfd2(0xe7, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r4)
setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000340)=0x5, 0x4)
modify_ldt$read_default(0x2, &(0x7f0000000380)=""/48, 0x30)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0))
mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x12)
recvfrom(r2, &(0x7f0000000440)=""/222, 0xde, 0x2000, &(0x7f0000000540)=@nfc={0x27, 0x1, 0x1, 0x2}, 0x80)
ioperm(0x7, 0x3, 0x1000)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000005c0)="3c8e5e4a335720c1087bc7e1de537758e83f1613d0fd64c0b2a96ad9dc3371b9be1a3143fba108bb1c37566324a6507b6e31cb1f1de2a37169ca91526ddcfc5ad164f0bcd44329679e6f454cc02765be60573e4e9ea3353af94e0aa05080780fb754a6c5b05da3b13e2c7571fe5d02b8d1366351fe061cd5e538f2e4355ca10f2e16b5dfe3b400efd969b67a53851db6883267a4aa8fcb54ba73f6be23001fab63ea62b446b84bd2841d7e393d57341b18094459f3448c9cda3287bd80805e9e51055d31162b09579db439857032076c8e72685536c78546ac1e1bbb5ea419bd2f6e5a734c9dba423161b7a709af")

2018/03/23 12:20:35 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101001, 0x0)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000180)={0x5, 0x3, 0x2, 0x4, 0x100000000, 0x34a379f8})
r4 = dup3(r1, r2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000ef5903314adc5e090c011af1f0765566390a68b3f9922273d604ad6c6597ea53b8e7cf37192e1e8d6fb5b1a66c16f17418b58740257e451aefc74354c6b13c2474161e9587941c0a4fd19148c7a80f6f7099890062eb208be1988043a23932609874be9f82f43c5db41bd6b467dd6b6fc0823285f473d5d1ec465161c3b669797865729608e6807d9af9f5bd8d6c0bd0b0926c40633b05e309efba3c4d0829e7d829ee8ec928fe448206e6cd65d5ed7c95050eba2e400678b14d37a709ab2c90a1f9d4e671108cc765"], 0x0, 0x0, &(0x7f000000affc)})
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28034b6f710ed895a036b856a297f27b080000001c00070f000000009e4a0057a40700000000000000", @ANYRES32=r6, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000200)=0x3)

2018/03/23 12:20:35 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
fcntl$getflags(r0, 0x401)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c)

2018/03/23 12:20:35 executing program 6:
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, @loopback=0x7f000001}})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x5, &(0x7f0000000240)=0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})

2018/03/23 12:20:35 executing program 1:
r0 = socket$inet(0x2, 0x801, 0x0)
r1 = dup2(r0, r0)
listen$netrom(r1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a83000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005e5000))

[   72.697380] binder: 11702:11708 ioctl c0306201 20008fd0 returned -14
[   72.733675] binder: 11702:11708 ioctl 541c 20000200 returned -22
[   72.746613] binder_alloc: binder_alloc_mmap_handler: 11702 20000000-20002000 already mapped failed -16
[   72.769739] binder: BINDER_SET_CONTEXT_MGR already set
[   72.778860] binder: 11702:11708 ioctl 40046207 0 returned -16
[   72.787775] binder: 11702:11708 ioctl c0306201 20008fd0 returned -14
[   72.796284] binder: 11702:11715 ioctl 541c 20000200 returned -22
[   72.800423] binder_alloc: 11702: binder_alloc_buf, no vma
[   72.800441] binder: 11702:11708 transaction failed 29189/-3, size 0-0 line 3133
[   72.828801] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/23 12:20:35 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="44fc0cef2411adeed602", @ANYPTR], @ANYBLOB="b0c389487a0e2d2e0f2329d27bbfeb9c4071fccdd45a01ab19e9d0878ffeb165c16c1a8a1228d1e36790929f54c1c9ef605484dfa5864614ad43057e64a43d2aef78e427eba659606975c0463dfcea0d093ac95afc05b4c2d0", @ANYBLOB="46cc3071c04893d20b1cb7cfbe616a63a4a492728b65384546a5c5d99eb6101e2ac8c4bfdf0a0357688cd866faa39cb7c18507a64eff5d4f86a8dcad4e6a1b335ade371ca2b5e6c6b3fab6e85aa18b64911e2793d909b0f94715593e924c90e90ae7045a70cedf00c167b83fbf4a345f172a31902bc507308a3873c7fdf8063ae09ce19a9cb7406d44972aa019838d66c9c9b6a858ccbdbce1900a3b2ac72dd20ae4b979628d9a81455e1cc4f22a8870b1b77488f80b9d2df50f64cb46092a247b0501708a0b2f0bf69d", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="46fd6c7600fcd47ac8db6df3acf25071285063031cfe34b1f33cd2278fae571b40c9e683aa121f754a0db23b4dd78f9b7ff081f4a34e9ed2b155e074f93fe2e8f0458866d0480bcabd8280f9aea7ee069c4937cc8aa5e3246553e16c73501b52b2c66f50112ca56ddd7a1ac8a016483f59efe0a63f0ffdeaf13a74cd18daa644fc4e4712ee1d1359d09990cbd248e875950e2cfd4b169089c1752d9e8560a9c32fa68bf186ad4359b2ae0a8c2f640560d095f209a162724082a8", @ANYPTR, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR, @ANYRES32=r0, @ANYRES64=r0], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYBLOB="013a4f221a4d84072a998eb72357f83a1a223e2c407cc121b41069b4f9a9c616f00fae5fe8170b873a5ea68241e2a8fcb2025a31c4622f9fda8f147784ee81ab847838a8ff40963afd52da1eb32e77699683ea18f7d2296ef7f5a7d4e49b3535aaf2ac4aa463f5819b9bde74d62dd163bba1e014c9f511c229f0f663e85f8c8671e14d3287948de35ee50f", @ANYPTR], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYBLOB="d9c6d273e26ac88824036a7144450db1b19137d944b621ac3515acacb161b31e06745981b8fd62", @ANYBLOB="0b8e2e1a5ae7cab45b35ba5285340da889b81150080c8694236404deba54598b8db38c08ad434074bd95cd1fb9c4e068"], @ANYPTR64], @ANYRES64, @ANYBLOB="70b98aea1de2bfecf89fde2839d155682db928c5e22ae672092e23dbb43c46eae4c3163b8129cb45e8465ccab535e8b20970eeda45a8b08dc7efcd2cae362754e133e80bac5fa50bcf17eda6f339db055641498fd23b24e705d329449fb2fef07c628f64e6ecf28e8f8745ece28e393efed1f960a037a534fedc569b01547bdd84f22dae52af39fdca63ce10f27d3929eccbdeb03bf97a1dd39ea4afe4f1e67be3434118849bca0c7e3c72b8d1df8fd2ebe547bdf01c04d5fb9205f034c70254ff2f0a8b999795a674f8949df7ea19ef4e7f24", @ANYRES16=r0, @ANYBLOB="112b785227726f97809a0d33f2a85ec4db6ad8c0581eb33a91427ff983f56f"], 0x7)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)

2018/03/23 12:20:35 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x7fffffff)
r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffc)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$reject(0x13, r1, 0x5e41ef01, 0x81, r2)

2018/03/23 12:20:35 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
pipe2(&(0x7f0000000000), 0x4800)
sendfile(r1, r0, &(0x7f0000000040), 0x6)

2018/03/23 12:20:35 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005)
fallocate(r0, 0x7, 0x2, 0x80000003)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x7c, 0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
write$selinux_context(r2, &(0x7f0000000100)='system_u:object_r:cgroup_t:s0\x00', 0x1e)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_targets\x00')
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x2010})

2018/03/23 12:20:35 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
recvfrom(r1, &(0x7f00000000c0)=""/103, 0x67, 0x40010000, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2, 0x1}}, 0x80)
r3 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x3})

2018/03/23 12:20:35 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$int_out(r0, 0x5460, &(0x7f0000000140))
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/119)
fadvise64(r0, 0x0, 0x6, 0x0)

2018/03/23 12:20:35 executing program 6:
mprotect(&(0x7f0000446000/0x2000)=nil, 0x2000, 0x1000002)
r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1)
inotify_rm_watch(r0, r1)

2018/03/23 12:20:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x81, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2)

2018/03/23 12:20:35 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="75f170fe9f99e7df68eb4075794207be61d136c5e2768b007fd097772fa7cb90d19e103bedb0983605ca323c3ff2b4a7e56452b3c251866d65fe94ee638f0e233df4d6c465cebcf6ed47b80d08e667c2ad7d6d7057ee63a48d3f1bd067f6fa10f82d37d0643447d9d4efeaf4acf2d962c636ca8b2b1c2b8da1e129ecc6e2aa482d466ca9cb7e914eb08400657d6427c31f3a6911116a6e680ddc69ef97bd82eaabb8de624911d1fc8ee88a47690398bb88cc4e883fa4c8f30972f34db0d26f88aa291dba9ee034b816ee943f7bd0bb15b7fbfbf6c4a77dc6c143322f7ca1cd", 0x0, 0x20040094, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0xfffffe46)
close(r0)
accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
sendmmsg(r0, &(0x7f0000009e40)=[{{&(0x7f0000009840)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000009c00)=[{&(0x7f0000009b40)="8f", 0x1}], 0x1, &(0x7f0000009c80)}}, {{0x0, 0x0, &(0x7f0000009e00)}}], 0x2, 0x4000)

2018/03/23 12:20:35 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x1, 0x47db6a92, 0x3a6, 0x2, 0x1})
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x1e39cec2, 0x4)
close(r0)

2018/03/23 12:20:35 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x4000000004, 0x2)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
pwritev(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffd)

2018/03/23 12:20:35 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xfffffffffffffff7, 0x7fffffff}, 0x8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000063de2c)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0)

[   72.860236] binder: send failed reply for transaction 62 to 11702:11708
[   72.867112] binder: undelivered TRANSACTION_COMPLETE
[   72.894365] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/23 12:20:35 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x940, 0x104)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0xfffffffffffffffc, 0x1, 0x1}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4)
sendmmsg(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)="88990499273d1e3dd4fd1f0c1cfaa97f", 0x10}], 0x1, &(0x7f0000000800)}}, {{&(0x7f0000002880)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=[{0x10}], 0x10}}], 0x2, 0x0)

2018/03/23 12:20:35 executing program 3:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x8)
write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:login_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 77 ./fi%eC'], 0x5a)

2018/03/23 12:20:35 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x120)
listen$netrom(r2, 0x7000)
sendmsg$unix(r0, &(0x7f000000c0a4)={&(0x7f000000cff8)=@abs, 0x8, &(0x7f00006a7000)}, 0x0)
dup3(r0, r1, 0x0)
listen$netrom(r2, 0x7)
sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000180)}, 0x0)

2018/03/23 12:20:35 executing program 7:
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000))
unshare(0x400)
r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='ramfs\x00', &(0x7f0000000080)='system.advise\x00', &(0x7f00000000c0)='system.advise\x00', &(0x7f0000000100)='system.advise\x00', &(0x7f0000000140)='system.advise\x00', &(0x7f0000000180)='vboxnet0\x00'], &(0x7f0000000400)=[&(0x7f0000000200)='*vmnet1\x00', &(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300), &(0x7f0000000340)='system.advise\x00', &(0x7f0000000380)='system.advise\x00', &(0x7f00000003c0)='system.advise\x00'])
fremovexattr(r0, &(0x7f00007d9ff2)=@known='system.advise\x00')

2018/03/23 12:20:35 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="d5f47f5f498111b628de5ff9e1c1dac163b538a7ce82f05b7036ef01fbe4a8c7c8865cd6a70e9d83e57f9416c2e331cab391d75ed91728fa5de329864a0154989330a59ed72c2ed353421d921d33bf110648c2b6c5504bbd17981a403ab14d2d4372ffabb269ab46ab5b7965af2b73219e241fd2f35c5958090162734e9fc65eea3c3f19bf378d12851f960a58cc451b21327de5f91c9da38f234cb7bd0f1e6494b2be2c8267a2c2bcb2e89396452ffc2a5ad9c943d23d01ce6425c3133e36225bb88b3521ca54d10fd801ed0ef0")
ioctl$int_out(r0, 0x5460, &(0x7f0000d19000))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xbc3a)
inotify_init1(0x800)

2018/03/23 12:20:35 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00')
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x4, 0x8)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x100}, 0x4)
r1 = gettid()
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1}, 0x40, {0x2, 0x4e21, @rand_addr=0x59}, 'bridge0\x00'})
r2 = syz_open_procfs(r1, &(0x7f0000000180)="6c6f67696e7569640006042ce59d1c1adcf9af46636480cfb342c89ad4b592d74f86f5c22e83aa18d1fcecdf8a916a1d181fe1e0beccaacb676c17f701586d0499193600ec6eb0f78648084182612b53a6110fe3eead15677692fb3a6f93f3fae782d2")
sendfile(r2, r0, &(0x7f0000000280), 0x400000000db)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
ppoll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x8000}, {r2, 0x10}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x6}, 0x8)

2018/03/23 12:20:35 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x2, 0x4})
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x80000001, 0x4)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffa)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000017effe)='&\x00')
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8ae, 0x7, 0x8, 0x6, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8, 0x0, 0x5, 0x1000, 0x6}, &(0x7f0000000240)=0x98)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x100, 0x0)

[   73.001974] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15655 sclass=netlink_xfrm_socket pig=11758 comm=syz-executor1
2018/03/23 12:20:35 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)

2018/03/23 12:20:35 executing program 1:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10080, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="ef045cc1f0f1ace2db9696b3fb8d8bae", 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={<r2=>0x0, 0x0, 0x20}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r2, 0x8fa}, 0x8)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r4=>0x0, 0xd8, "7be9dd0bab4d82314c2fd92acf3a2fead42c4b2150dadb6b1f4d0dee76aa9305b8891eb894f61a662dba61432371e96cb0f9519fb5654d5af4e5f7b22bd58a9396ec7d3e7440226236842ba9d07a9dc27320cdb5234d62c32f1520b02db5c655612d667210a48bb7f786d0d007e587f0e6105b7a3c9c227fff651158652fcb37aa52a7e520356cef4225292241e03a4d36b405e10e764fdb4f366aabedf5280576672e23bb96235f1c6d3377de280dbdea226b707fae182c355a53d3cebac7a65acbcebfced7cf5874c6ef2c05c5fcbea7651c05171633c2"}, &(0x7f0000000140)=0xe0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x20a, 0x0, 0x7, <r5=>r4}, &(0x7f00000001c0)=0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x101140, 0x0)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r5, 0x8, 0x8, [0xffffffffffffffff, 0x0, 0x6, 0x1f, 0x1, 0xe0, 0x1, 0xfffffffffffffffe]}, &(0x7f00000002c0)=0x18)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000400), 0x4)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})

2018/03/23 12:20:35 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="02050000e30000000000000000000000050406000300005e2259742000000000ff0100000008000000000000000000bbba7cef886efe665f010000000000000000020001000000000000000000000000000500050000000000fd004e2000000000fe8000000000000000000000000000ebffffff00000000008c76a962e6d20b526cf6a0b788ef3c8b20cc8c8d2ecf99c3caeba11b57cbe6a4c7f02146903924facd1ae3777ad43456c03c17a996c46fbb8ab68482ae1515b20f079b30e306ff7ab47ef2a13f9ee39a72749896e6db64e1642030737aa9eed84855c83fc0973a41b325ba"], 0x70}, 0x1}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0xc4a, 0x5, 0xfffffffffffffffe}, 0x4)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200100, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x41, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {0x2, 0x9}], 0x2)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x8, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88)

2018/03/23 12:20:35 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xb6d}, 0x10)
prctl$getreaper(0x13, &(0x7f0000000000))
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)

2018/03/23 12:20:35 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/110, 0x6e)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0x3, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
close(r0)

2018/03/23 12:20:35 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x4400)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000f59ff9), 0x0)

2018/03/23 12:20:35 executing program 5:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x6, 0x0, 0x20, 0x101, 0x8}, 0x14)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlockall()
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/03/23 12:20:35 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, <r1=>0x0]}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8)

[   73.044935] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15655 sclass=netlink_xfrm_socket pig=11780 comm=syz-executor1
2018/03/23 12:20:36 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/47, 0x2f}], 0x5, 0x0, 0x0, 0xffffffffffffffff}, 0x100}, {{&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/123, 0x7b}], 0x3, &(0x7f0000000640)=""/4096, 0x1000, 0x401}, 0x96}, {{&(0x7f0000001640)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000016c0)=""/168, 0xa8}, {&(0x7f0000001780)=""/200, 0xc8}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/136, 0x88}, {&(0x7f0000002940)=""/107, 0x6b}, {&(0x7f00000029c0)=""/188, 0xbc}, {&(0x7f0000002a80)=""/37, 0x25}, {&(0x7f0000002ac0)=""/208, 0xd0}, {&(0x7f0000002bc0)=""/8, 0x8}], 0x9, &(0x7f0000002cc0)=""/26, 0x1a, 0x6}}], 0x3, 0x40000000, &(0x7f0000002dc0)={0x0, 0x1c9c380})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="0bdef7ac9b87d5", 0x7, 0x0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/ppp\x00', 0x84000, 0x0)
r2 = getuid()
acct(0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
userfaultfd(0x800)
recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000073bf90), 0x0, &(0x7f0000765faf)}, 0x43)
prctl$getreaper(0x1d, &(0x7f0000000040))

[   73.165864] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/23 12:20:36 executing program 4:
gettid()
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x111000, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r4 = gettid()
getpgrp(r4)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x1, 0x0)
gettid()
ioprio_set$pid(0x1, r4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000380)={{0x3, 0x5}, {0x1, 0x8001}, 0x41c, 0x2, 0x4})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01014e7c230000"], &(0x7f000088d000)=0x8)
epoll_create1(0x80000)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r6 = fcntl$getown(r5, 0x9)
rt_tgsigqueueinfo(r3, r6, 0x39, &(0x7f00000002c0)={0x0, 0x1ff, 0x600})
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r7, &(0x7f0000b0a000)=""/128, 0x80)
r8 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, r8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7fff, 0x8001, 0xfff, 0x6, <r9=>0x0}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r9, 0x20}, &(0x7f0000000300)=0x8)

2018/03/23 12:20:36 executing program 6:
mq_notify(0xffffffffffffffff, &(0x7f0000e54fa0)={0x0, 0x0, 0x6})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xd99, 0x6, 0x21, &(0x7f0000ffb000/0x2000)=nil, 0x8})

[   73.210776] audit_printk_skb: 2444 callbacks suppressed
[   73.210782] audit: type=1400 audit(1521807636.088:3283): avc:  denied  { net_admin } for  pid=3877 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.229183] audit: type=1400 audit(1521807636.098:3284): avc:  denied  { net_admin } for  pid=11794 comm="syz-executor1" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.240899] audit: type=1400 audit(1521807636.098:3285): avc:  denied  { net_admin } for  pid=3888 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.253873] audit: type=1400 audit(1521807636.128:3286): avc:  denied  { net_admin } for  pid=3869 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.262526] audit: type=1400 audit(1521807636.138:3287): avc:  denied  { net_admin } for  pid=3867 comm="syz-executor1" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.309243] audit: type=1400 audit(1521807636.178:3288): avc:  denied  { net_admin } for  pid=3888 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.311445] audit: type=1400 audit(1521807636.188:3289): avc:  denied  { dac_override } for  pid=3868 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.345669] audit: type=1400 audit(1521807636.218:3290): avc:  denied  { net_admin } for  pid=3858 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.471806] audit: type=1400 audit(1521807636.348:3291): avc:  denied  { net_admin } for  pid=10686 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   73.497062] audit: type=1400 audit(1521807636.368:3292): avc:  denied  { net_admin } for  pid=10686 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:36 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
creat(&(0x7f0000000040)='./file0\x00', 0x20)
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x2000)
sendfile(r1, r2, &(0x7f0000929000), 0xff)

2018/03/23 12:20:36 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_delneigh={0x30, 0x1d, 0x401, 0x0, 0x0, {0x2}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x81}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x0, 0x5, 0xfffffffffffffff9}, 0x10)

2018/03/23 12:20:36 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x100, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x8000000008)
ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0xffff})
dup2(r2, r1)
writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1)

2018/03/23 12:20:36 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0)

2018/03/23 12:20:36 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f6afdc), &(0x7f0000f6a000))

2018/03/23 12:20:36 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
read$eventfd(r1, &(0x7f0000000280), 0x6f13bb9e92f79764)
prctl$intptr(0x3d, 0x8)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xc}, 0x6}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x5}, 0x1c)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="76c5d7c51e54c634"], 0x8)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x269)
fcntl$notify(r0, 0x402, 0x10000000028)
ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="bb394251a3177553947a8b561371f96c85e1ee4378cfdfebf818bd9adb1448d008")

2018/03/23 12:20:36 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfa8b, 0x0)
tee(r0, 0xffffffffffffffff, 0x7, 0x0)

2018/03/23 12:20:36 executing program 5:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
r1 = openat(r0, &(0x7f0000000080)='./file0/', 0x1, 0x4)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0/', 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000001c0)={&(0x7f0000000180)="239f8c69274457d1085d4cf14662c39e1a35e7e82ba3d391ad5144d219410e2b", 0x20})

2018/03/23 12:20:36 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140))
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r1, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c)

2018/03/23 12:20:36 executing program 1:
r0 = socket$packet(0x11, 0x400400003, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080))
sendto$inet(r1, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
dup3(r0, r1, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0)

2018/03/23 12:20:36 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000003c0)={0x7, 0x3a9})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x0, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10)
bind(r2, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random="b0209ff6fb72", 'tunl0\x00'}}, 0x80)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f0000000380)=0x1e)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000000000000000000000400000007000000040000000000000021ad00000000000000000000000000001f0000000000000000000000000000000000000000000000080000000000000000000000000000000104000000000000726b000000000000ff7f0000000000000000000000000000000000000000000000010000000000000000000000000000090000000000000011040000000000000500000000000000000000000000000000000000000000000022000000000000000000000000000008000000000000000700000000000000900e000000000000000000000000000000000000000000f57f040000000000000000000000000000"])
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x9, 0x8000, 0x7, 0x1, <r3=>0x0}, &(0x7f0000000540)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={r3, 0x4}, 0x8)
setsockopt$inet_tcp_int(r2, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4)
clock_adjtime(0x5, &(0x7f0000000400)={0x0, 0x7, 0x3, 0x800, 0x200, 0x5, 0x80, 0x0, 0x20, 0x10001, 0x2, 0x1006000000000000, 0x7, 0x1, 0x3, 0x100000001, 0x3, 0x3, 0x5, 0x200, 0x1, 0x0, 0x2, 0x3, 0x2, 0x1f})
sendto$inet(r2, &(0x7f0000000300)="92b32f51beda3bb06a460478169ab93cf649a80100010000000000446113a6984a90945448d18135501082ab1c34b9388bd1628feb008c9b8008a03021b5d98a4edf13994ac6dc31e71aa941c9324792fa9890f5520e7a43ac63e307978214728d9db306", 0xffffffffffffffdc, 0x1ffffffc, &(0x7f00000002c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x3ff, 0x1, 0x0, 0x2, 0x200, 0x3ee, 0x0, 0xff, r3}, 0x20)

2018/03/23 12:20:36 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r0, r0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000100)='clear_refs\x00')
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000005, 0x10, 0xffffffffffffffff, 0x0)
fchmod(0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001200)={0x28, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309}, @increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000000200)})
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x111000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xffc9, 0x0, &(0x7f0000e49fb8), 0xffd2, 0x0, &(0x7f0000003fb1)})

2018/03/23 12:20:36 executing program 6:
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$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000fffaffffff000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

[   73.674152] binder: 11868:11871 ioctl 8904 200000c0 returned -22
[   73.684025] binder: 11868:11871 ioctl 5411 20000040 returned -22
[   73.697120] binder: 11868:11871 ioctl c0306201 20000080 returned -14
[   73.706462] binder_alloc: binder_alloc_mmap_handler: 11868 20000000-20002000 already mapped failed -16
[   73.717103] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/23 12:20:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x201, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/186, &(0x7f0000000000)=0xba)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c)

2018/03/23 12:20:36 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsuid(r2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000fec)={0x1, 0x0, 0x0, 0xfffffffffffffffe})

2018/03/23 12:20:36 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc)
r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0)
syz_open_pts(r2, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000280)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10)

2018/03/23 12:20:36 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000240)=0xa90d, 0xfffffffffffffe8a)
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x101000026, 0x0, 0x357)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
recvfrom$inet6(r1, &(0x7f00000000c0)=""/228, 0xe4, 0x100, &(0x7f00000001c0)={0xa, 0x4e21, 0xc1, @dev={0xfe, 0x80, [], 0x12}, 0x420}, 0x1c)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0xffffffffffffffb3)

2018/03/23 12:20:36 executing program 2:
socketpair(0x5, 0x80f, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="88d2a56f6f0c65417cdb70d7a7dda854a7d2496a8dcd3c9f3754f161421136076d9dad8d4d888b98b3d9aa750620bd353221dbb434f5801076224bc21fd18419b5750f836d87acf50604e1", 0x4b)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001ffc))
writev(r1, &(0x7f0000000ffe)=[{&(0x7f000000e000)="b9", 0x1}], 0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x3)

2018/03/23 12:20:36 executing program 4:
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
r2 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
r3 = dup3(r0, r1, 0xfffffffffffffe)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={<r4=>0x0, 0xa57}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x30, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x5}]}, &(0x7f0000000180)=0x10)
ioctl$VT_ACTIVATE(r3, 0x5606, 0x7)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/03/23 12:20:36 executing program 7:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400})
r3 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r3, r0)

2018/03/23 12:20:36 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x3, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00}}}, 0x393)
r1 = socket$inet6(0xa, 0x0, 0x7)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x5d9a}}, 0x5, 0x6}, &(0x7f0000000140)=0xfffffffffffffee9)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfb2, 0x10001, 0x7f}, 0x10)

[   73.718409] binder: 11868:11876 ioctl 8904 200000c0 returned -22
[   73.722148] binder: 11868:11876 ioctl 5411 20000040 returned -22
[   73.734728] binder: 11868:11871 ioctl 40046207 0 returned -16
[   73.735169] binder_alloc: 11868: binder_alloc_buf, no vma
[   73.735187] binder: 11868:11879 transaction failed 29189/-3, size 0-0 line 3133
[   73.739096] binder: 11868:11879 ioctl c0306201 20000080 returned -14
[   73.761659] binder: undelivered TRANSACTION_ERROR: 29189
[   73.767185] binder: release 11868:11871 transaction 65 out, still active
2018/03/23 12:20:36 executing program 1:
getcwd(&(0x7f0000000080), 0x364)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x7, 0x7c67}, 0x10)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4)
creat(&(0x7f0000000040)='./file0\x00', 0x80)

[   73.796468] binder: undelivered TRANSACTION_COMPLETE
2018/03/23 12:20:36 executing program 0:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$ax25(r1, &(0x7f0000000040)={0x3, {"15ba99a8a13a56"}, 0x4}, 0x10)
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)

2018/03/23 12:20:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
connect(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x4, 0x4}}, 0x80)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/03/23 12:20:36 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x59e90fddfa7311b3, r0, &(0x7f0000079ff8)='./file0\x00')

[   73.819591] binder: release 11868:11871 transaction 65 in, still active
[   73.855795] binder: send failed reply for transaction 65, target dead
2018/03/23 12:20:36 executing program 1:
r0 = socket(0x1a, 0x3, 0x3)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76)
r1 = socket$inet6(0xa, 0x80002, 0x0)
sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8)

2018/03/23 12:20:36 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
shutdown(r0, 0x2)
sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffffb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000"], 0xfffffcb4}, 0x1}, 0x0)

2018/03/23 12:20:36 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101082, 0x32)
bind$ax25(r1, &(0x7f0000000040)={0x3, {"e5d5927197dc75"}, 0x4}, 0x9)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x80})
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0)

2018/03/23 12:20:36 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x11, 0x3600000000000000, 0x5, 0x54, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sec_ctx={0x13, 0x18, 0x5, 0x7fffffff, 0x89, "21b59f7b71ebc2fdfb08cac1f5e1a69f2f1cb90f7235b7b51872eee675e450476217aafdfcb63bbf5e03e9ae9bff5041074ba6ed57069ede3733f993709299f01ad969380648d003288a88736d29101f1b40055f164d58f421cd212a3379397a9c9a8c8c0c684794befa1f7d432d1998c5f2c9a6950d9076191084eb52a263da34013f2bb70f5553c6"}, @sadb_address={0x5, 0x7, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xe8}}, @sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x4e23, 0xc2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bb3, 0x1, {0x6, 0x6c, 0x1, 0xe000000000, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x14}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x3, 0x7f, 0x56, 0x4, 0x80000001}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x8, {0x6, 0x33, 0x1, 0x1000000, 0x0, 0x4, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}, @sadb_x_sec_ctx={0x20, 0x18, 0x8f0d, 0x1, 0xf4, "5ef69ae24f3758a0763200f8e207f2412ae366e6477d9a5c3a9493682b98fa5b9d507fcd57315f836caeeedd497d03ecf71f2a5eeddb95c3e17e57dd71da74313c6e422d510ee38afade01209f0c7440e60f33114a9bc5e02c70ffcb038f145b5f86c356900c9b9c4781be0d943b6b72947f2fbe2d0704bef6809620d616869bbe6f11a0be47ef6fceaab1fccf2bff2204f86fcef4e02a0554230cbdc6512dc5848e810b8c05711db56f9e1addc3c8686519cb1dc8d8da4c819e386c305c0b9aac1e7bf52fe320f490b3ca97f707d317e9bca325862277e68dfdd6de51b4092d16ed222bb059232738329948fec7c777e1eb30be"}, @sadb_sa={0x2, 0x1, 0x4d5, 0x400, 0xa000000, 0x8a, 0x2, 0x80000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}]}, 0x2a0}, 0x1}, 0x4001)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}})

2018/03/23 12:20:36 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, <r2=>0x0}, &(0x7f0000000180)=0xc)
setreuid(0x0, r2)

2018/03/23 12:20:36 executing program 6:
r0 = open(&(0x7f0000000280)='./file0\x00', 0x40000, 0x10)
connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x200000000800})
r1 = socket$inet(0x2, 0x1, 0xe4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0xed, "61de5f09cbe7fd825a901ec3022511c6df2da51861e28baf99cf618068ccf48584f5850a25f14b76c0278d9ecfaae03ab282845016dac4059cec08e588d56ccf5baa6c2bff274c9e665b054c04654f4e16d417f409f5f234837941b3062d8f1c765acc8e15b9cdf33c8089bf69cc98992c7b7d85991c77ee733d150af42758dd8f2df042c5496aae0e38e4ed141cf80a416987976a57a9b9e92e3b007673e18d524671540ea155e11887ee1c75a0ad4bf6defa73a92e84781fcfe10b83539063c8e513006fc450c55326da62c0f5762a46ea1b090ef25aa7c2c9b8a692be9e16c49349ca71644458671bd61cd0"}, &(0x7f0000000000)=0xf5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r3=>r2}, &(0x7f00000000c0)=0x8)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4)
readahead(r4, 0x7ff, 0x3)
ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000100))

2018/03/23 12:20:36 executing program 2:
mkdir(&(0x7f000066cff8)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ptrace$getregs(0xc, r0, 0x100000000, &(0x7f0000000300)=""/213)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00')

2018/03/23 12:20:36 executing program 7:
r0 = memfd_create(&(0x7f00000002c0)='-@cpuset[md5sum[\x00', 0x0)
write(r0, &(0x7f0000000140)="ff", 0x1)
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='^\x00', &(0x7f0000000080)='-@cpuset[md5sum[\x00', &(0x7f00000000c0)='wlan1GPL\x00', &(0x7f0000000100)='-@cpuset[md5sum[\x00', &(0x7f0000000180)='-@cpuset[md5sum[\x00', &(0x7f00000001c0)='[{bdev#cgroup\x00', &(0x7f0000000200)='-@cpuset[md5sum[\x00', &(0x7f0000000240)='lokeyringtrusted\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/03/23 12:20:36 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
r1 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00')
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)="42b76349e112053a8799a20609d1b8503ed4cd33d6da5f01e0e444d4f6767203db93d3fdc51134b82e1775f8757f975d187e222eedbea3b3", 0x38)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4)
close(r1)

2018/03/23 12:20:36 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="de", 0x129}], 0x1000014b)

2018/03/23 12:20:36 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2f8ac36390869915, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x80000000, 0x60}, &(0x7f0000000180)=0xc)
splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0), 0x5, 0x0)

2018/03/23 12:20:36 executing program 5:
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f00001a6000), 0xffffffffffffffe0)

[   73.952434] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/23 12:20:36 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000100))

2018/03/23 12:20:36 executing program 4:
getpriority(0x3, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x5e, 0x15, [], [@generic={0x6, 0xa0, "13fcf1a98d1f0d2bcd5a10d3f93293a72548b571456c7fc6e12d8193c4a1b9ec41fd7b16e235a38fac1e7d901a2441535575d4a3871eb0039a2c984660dada4bd05e8ec999aa8133a34f05f2b5829f9d6c917b6f5a8630817612cb690063f1453a66f93c845d17abcdeacd91af542ee6d3c3026d5daa1461a3a41deb277d95006fc5392bea398de3ff31bc4647c8c0a8cf688c2ff62a237320807889fe740dba"}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xb8)
tkill(r0, 0x36)
r3 = dup2(r1, r1)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, <r5=>0x0, 0x7})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r4, r5, 0x1})

2018/03/23 12:20:36 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x102)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})

2018/03/23 12:20:36 executing program 7:
unshare(0x20000400)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{<r3=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0xc})
inotify_rm_watch(r0, r1)

2018/03/23 12:20:36 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
socket(0x3, 0x80801, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001000), &(0x7f0000000ffc)=0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/23 12:20:36 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000486000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xb48f, {{0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}}, 0x108)

2018/03/23 12:20:36 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000702000)='attr\x00')
getdents(r0, &(0x7f0000008000)=""/1874, 0x752)
getdents(r0, &(0x7f0000000040), 0xfffffffffffffd8b)

2018/03/23 12:20:36 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
r1 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00')
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)="42b76349e112053a8799a20609d1b8503ed4cd33d6da5f01e0e444d4f6767203db93d3fdc51134b82e1775f8757f975d187e222eedbea3b3", 0x38)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4)
close(r1)

2018/03/23 12:20:37 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap$binder(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0)
r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc)
r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="2e64e1fedaf84db3b4174233fb6cb76e2372d6d9a84012fc2a9f4e753972a1405b6e08015fdb932ef59cdcd72910e8074da9cfeb4c1783105bbc295d583a422d19f4967310a618115164c13a14ea9deccae6b4400b31e458d3ed2783b167f6bccb2cf7f9890c9e42c14c6dc5d96a4ae5a016e0e4e87ec27bdaea6ccc40ef48f516ded6916029465f", 0x88, 0x0)
keyctl$link(0x8, r1, r2)
pipe2(&(0x7f0000000ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
fcntl$setstatus(r4, 0x4, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x8001, 0x1, 0xfffffffffffffffe, &(0x7f0000a92000/0x3000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
mremap(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil)
vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/03/23 12:20:37 executing program 2:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))

2018/03/23 12:20:37 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@empty, @broadcast=0xffffffff, @rand_addr=0x7}, 0xc)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'})

2018/03/23 12:20:37 executing program 3:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="62747266732e7070703047504c76626f786e6574302500fa3ef5e391aee6db443d85ec2d274cb03e186fcb0a278e54af128321292802ca2412000000000000000000"], &(0x7f0000000080)=""/200, 0xc8)
dup(0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00')
pread64(r0, &(0x7f0000904000), 0x44, 0x7ff7d)

2018/03/23 12:20:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)={0x0, 0x0, 0x40000})
r2 = memfd_create(&(0x7f0000000000)='security\x00', 0x3)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x8001)
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8)

2018/03/23 12:20:37 executing program 6:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200000)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x3, 0xf3, &(0x7f00000000c0)="76b2639669decead58c90a94d2dc9357b6dff4ee3580458d615795583c6fc498f30d435952fa30b4c7e8e2bd757bf741538f5232daa53a0ec764fe9ed9ae84354372cd9769b63a1c7b68f6c66c176d672a2279088ceb5f4d1ae86f4ce50474932a610c3fe2bfddbf0e3f5199ef805867aad924fd4af72933db88c0b5a811e64445d8616a339cefee67b80240cfc81342a5912da23ae83e2413f662e51aca22b4c3bd59a28defa9e92f2b6e00bec07339ac64aac3f80de09833a15b5c119feb91bd2e351ed3bdd0fe18808c15e0cec0a845e4690ab9036d24d8d2fc867c49b11344d870fcaba424190de7fca593361744566e12"})

2018/03/23 12:20:37 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x7, [@generic='N']}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000100)="bc2efc027c507e720ff25b128b53b1e694c32139ef53f16085d37340e76aedee0bc622a6b590f1b7d9a35006c40b65022661ccd63e4f246c72d6632313d3a5e4a44b257d70ff8a305a7cbcb6e1b0770051205fdb07ee9f74ffe70c2dd17a778fa72d9da25acc5a338572a7373b982e3bf23acc8007b324cb25d095e8832e280c4cdf77af3d15c5c0650a56c3707e9815cce2fe97d515f31ece45a74b0fc9c18179702c340bd37a135338b5263a418d7dd1e434d9bff94064")

2018/03/23 12:20:37 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x103001, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0))
sync_file_range(r0, 0x6, 0xbd33, 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000000)=""/38, 0x26, 0x2103, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b8fff))

2018/03/23 12:20:37 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fsync(r0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x8000, 0x8, 0x400, 0x616, 0x0, 0xff, 0x4000, 0xf, 0x9c4, 0xfffffffffffffff7, 0x3, 0x0, 0x100, 0x6, 0x2, 0x40, 0x7, 0x2, 0x3, 0x6, 0x80000001, 0x1ff, 0x7, 0x5, 0x5, 0x2, 0x3b1a12ac, 0x1, 0x1, 0xfff, 0xfff, 0x0, 0x9, 0x0, 0x7, 0xfc6b, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x8000, 0x10001, 0x1f, 0x5, 0x80000001, 0x200, 0x80000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x4)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000000240)=""/145)
perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x8, 0xfffffffffffffffa, 0x5, 0x7, 0x0, 0x40, 0x118c, 0x8, 0x3, 0x3f, 0x6c51, 0x30, 0xf, 0x20, 0x1, 0xceaa, 0x121c, 0x5, 0x91b6, 0xdd, 0x7, 0x1, 0x7, 0x1dca, 0xcf, 0x7fffffff, 0x3, 0x69c, 0xa7, 0x3ff, 0xcd, 0x7ff, 0x0, 0x2, 0x5, 0x3ff, 0x0, 0x80000000, 0x7, @perf_bp={&(0x7f0000000080)}, 0x2001, 0x3, 0xc6, 0x7, 0x8001, 0x4, 0xc5}, r1, 0x2, r2, 0x2)
ioctl(r0, 0x440000000000127f, &(0x7f0000003fff))
r3 = gettid()
syz_open_procfs(r3, &(0x7f0000000000)='attr\x00')

2018/03/23 12:20:37 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0xc5)
sendto$inet6(r1, &(0x7f00000000c0)="0400000000e3cd680946090000b20066514d676c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf46ffc2dbaf546278a3685d9abb4da1a103938b", 0x44, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c)

2018/03/23 12:20:37 executing program 7:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000000080))
setrlimit(0xb, &(0x7f000003a000))
rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000))
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80000, 0x0)
recvmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/244, 0xf4}, {&(0x7f0000001280)=""/47, 0x2f}, {&(0x7f00000012c0)=""/247, 0xf7}, {&(0x7f00000013c0)=""/142, 0x8e}, {&(0x7f0000001480)=""/202, 0xca}], 0x6, &(0x7f0000001600)=""/255, 0xff, 0x8}, 0x40000000)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040))

2018/03/23 12:20:37 executing program 0:
unshare(0x2000000400)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = creat(&(0x7f0000003300)="e91f7189591e9233614b00", 0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003340)=@int=0x99a, 0x4)
listen(r1, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002980)='/dev/rtc\x00', 0x60040, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000003380), &(0x7f00000033c0)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002fc0)={<r4=>0x0, 0x5}, &(0x7f0000003180)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000031c0)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
rt_sigreturn()
connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003280)={0x0, <r5=>0x0}, &(0x7f00000032c0)=0xc)
setuid(r5)
sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000100)="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{&(0x7f00000029c0)="34ca9982b719d9061de677d5143992f2909d5738cea47c59a9fa5f43ec4048e77d97543f08cc2fa281090dafc241d8127878d6e2893921251781984468f73561ec224c9acc3971e85b87d39060fcd77a38c4e524d83b9993e2d88203a734424c567ce24d03d8310bfad382c7b4f98f337918af49e4f4b5ccd7101787489c544ea5b24d45fa8043b2006704caf047fabef09251b377017a2d3ccd9e83cdcd5d", 0x9f}, {&(0x7f0000002a80)="ef973d25dab76a529d3b71c600a81221a55bc76d7095e79b7606920e801e4ed9cd41fbfe360a2461beac0c53c1c351950b6644367583e2af3391aac7bd76984024560be5d99ad7007ea48358f320fc47c590a773f979885a97e807d3883cf23389266d63fdd175cd79bd0b0716bc174548ce85f6f9ac5583ae4036dbbb3b960620fc625ef8288e489003b4342302ae2cb1d03666b0ef3fee7251f5d8ddf2e471ed2c32f97ff950908429d6ba6421a6246b244eee0ce71fdd93dd95eec161dc9bfdfb97e541a9dc84787ac40c9575a7daed080f6de1803b4243db6132051d2acd9714f1", 0xe3}], 0x7, &(0x7f0000002c00)=ANY=[@ANYBLOB="20000000000000001149e9b708faf081", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x4000840}, {&(0x7f0000002c40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000002cc0)="9d58f3ee790a9f0dcb9b446286670d86f2711a715cf6367063a7339384f712367bd9e0454ec45dd82abd3239e116c23816c40464a620af47da564a9dbd17aa1860d171c8e9568ea4103047e11555786a400280e3fd057d28de6ef2d2d647f629105c8146f335a151f38bbdc9a9a895457d34bd62463ae17735b4a0dfeda253c78d3e40a8c1907531bdf762a1f529804622096be2ca3f60663fd19f6ed217b2dea10b60747bc8fdcfb4dd6b137633e116ba5ec7467fd27f5c0a035670beeedc67c81205055468f1cf80b4f2", 0xcb}, {&(0x7f0000002dc0)="35c93b619a53d7e4bc6605557cf33e2e2d11db9d8401454ff29ea20b1895a2a3799e2b7b50f95619cccf0ab64d74425b06ba2daebe8b0e3afce6d8720904f130d7029064313acc707cb1d44f17f1c145d36ae6b8fd6bedf423ab30ff97214c42cedb06eb48b1f05dd50cf92d7863e5862611437bc8c46b687010f7419846ddee708eac928e0e3e666d245b0175143678537b5221ab541d1e6fcb7dd0f190982e9db467bff8f7f74d8543217042648b0aa4a7cc50a2967b0f528ea23b864aab4531d9c94b70ed74396b5833a8553786f7010e59e1fa09ea874e9754873b1865fe798bac572a66f75c829b850ca711f439e397de", 0xf3}, {&(0x7f0000002ec0)="2b41048ad9951822499e3f43e4d6141e96b3468b44ad0b17ba12765693c264f0e2e3db98f18a0703a8a40f6593c1cbdc", 0x30}, {&(0x7f0000002f00)="9645cb7b95ef8a83cfd5731e25cce07e7ff086342b5c71e066aaf5c615cd9b1febd0eba8394fa501ecc7bd443941b5b34735894649f6f2dfc954404c66f43fafc95556b14d2a64b861342706e8c0c839586f56f8814d87cfd37a63e773022f30f1440b9ec26ee4fa08433c2c04867c8748057a", 0x73}], 0x4, 0x0, 0x0, 0x80}], 0x4, 0x8000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003400)={r4, 0x0, 0x4, [0x20, 0x1, 0x0, 0x5]}, &(0x7f0000003440)=0x10)
accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0)

2018/03/23 12:20:37 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x480000, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x6e, 0x4)
r1 = socket$unix(0x1, 0x5, 0x0)
sendmmsg$unix(r1, &(0x7f0000006ac0)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}], 0x1, 0x24004001)

2018/03/23 12:20:37 executing program 5:
r0 = memfd_create(&(0x7f0000000000)="0201ca60aa", 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x30})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)

2018/03/23 12:20:37 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000bef000)='cmdline\x00')
socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001380)=""/178, 0xb2}], 0x1, 0x10000000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="c5af8c76488c65b6778db9fff4eee5d87dc4d4152e5aedd0fd4108e656748f55a9b7f6474f9d800adee27ad9a6dca5964851f139afd377fe3a9d1c482a856fc06f5ba328a4bff996ce3de916dc77be7be2716d2e4349"], &(0x7f00000001c0)=0x1)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="a8dd40fa52adef1f50c6bf21d593f6019059c715ea219d9d67b63f05ec39f760fd398862dfc1ed2f6e")
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x10)

2018/03/23 12:20:37 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="dd154b5b6656defcd976efdd9ab7975fcd6de846d7081d77cd31cf4031450bb1cd2a01ea7139f019fa9b79f309b2eb80d4fc68dc35f7c5f4065235a7982b3808a65aeacda4b4e6350c79b6934ec8a7747940a9a63ff0a1c57778c1d757e80e2bd835289266829a314f43236393446acac5f3c8549251c5044413bc66438c9885f17913c3", 0x84}, {&(0x7f0000000200)="a501bd9eb7bb0100bfaccad08c6cb65eb21526e9e2aea9c705d87e1d12534e2a24e96dc788836d85dea97ee967f96ab0655759408846455723b9aa9b8cb3236d144731211e35c789b3917d3f56bd8138c3c7bf383f823318352338df6937a4c98ac4f49abc388a08e041aedb9a5e9dc0ead47ede266bc4265bb8f3540271683bea7c3d1479404942a5682bb5de0c5ac0802ab172b315fede94d515ba466445e72f6dcf8ef7", 0xa5}, {&(0x7f00000002c0)="a7cf852b2f5780351aa6ab191a12f79eb597859767669d817701bfa7d9d64e9e119e9063e95307d126e5d878f88f6ea676c582ac5179eb5da23983d87db24870f9ef17fc9085666633b5710baf450348d819614038f7a3e8664e8b1678ccea7db8850d0489d72b428cd492c061526b421f7b88653b12d9d7334b763d7ef09c64e9617c2dc8e548dd0e9a21e768068067c03f2f4c36499fd45a41133d3585c6cb32844b055bdaa423ee773bd686d030b8e9b3db93486469c7c5d18c947f928f584785affbcf8907d50a1048aa55f19e702792d72c560c3d97bc53fdd14e3eec981527b9", 0xe3}], 0x3, 0x8)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x1f, 0x3ff])
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x8, 0x401}, 'port0\x00', 0x51, 0x1001, 0x9, 0x1, 0x200000000, 0x7, 0x9, 0x0, 0x3, 0x10000})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000400)={{0x2, 0xc00000000}, {0x9, 0x41}, 0x9c, 0x1, 0x1})
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000f06f65))

2018/03/23 12:20:37 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$cont(0xe, r1, 0x0, 0x0)

2018/03/23 12:20:37 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000ba5000)='uid_map\x00')
pread64(r0, &(0x7f00008af000), 0x0, 0x400000)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))

2018/03/23 12:20:37 executing program 0:
r0 = socket$inet6(0xa, 0x2000000000000004, 0xffffffff7fffffff)
r1 = memfd_create(&(0x7f0000000000)='selftrusted\x00', 0x3)
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="e26b46bf77f2919b1bc9a38be64288026bb311588655c06fadacb6db0140621278529cdcc7aafb9e44ef2311de7826afa158c38dfbb17efc77bb81476752123c8c615c639500d0bedf701f44d175557b5e449c7ab7aa21a2c40a883d94946447681a5c56e101c8ffc49cee6558dcf4b0b149507eb0d5b959fbbb8f866c730d70f4476f9b5f3322ad70d71a22276af53de44e8fd35ea82e18eb299464b481200c73b31925db6fce197bcc8aaa82163d3fefcb78670fc170f433613842e26ce24485a09cfbba43db", 0xc7)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000001400)=0x9b6c, 0x298dd469aee9256e)

2018/03/23 12:20:37 executing program 7:
capset(&(0x7f00001f3000)={0x19980330}, &(0x7f0000103000)={0x0, 0xffffffffffffffa0})
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)

2018/03/23 12:20:37 executing program 1:
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)
r1 = memfd_create(&(0x7f0000000200)="d2002006eb6cd074076e89ce009c06df1d367d45ed1b4adc43b403a4b620078dacccc96266881bc8e48fbf03e64dce46c11f9c850d73744d742c50d7758f93006db0dfa0c434685f9bc8c48b6d6939965ced148438ea2aedabfc1fe9c88d84e521c5190286d531b1d243a485ff1ee3b4cd4257492cb3ad7d80c293c4d0e61383dccb986b312b3f25df8c9203b245adb222c276c8f0b9b1fb3120fcab988295c7e09255eee9856b8326c32c", 0x80000000002)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))
mlock2(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x1)
sync_file_range(r1, 0x9, 0xfffffffffffffff8, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0xff}, &(0x7f0000000140)=0x8)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/03/23 12:20:37 executing program 4:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x11)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4)
sendmsg$nl_crypto(r1, &(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)

2018/03/23 12:20:37 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000130001916d75b183513e021c7cdc0200fa52d31c00001f0000000000000000000000000000"], 0x14}, 0x1}, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x440, 0x0)

2018/03/23 12:20:37 executing program 2:
request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='{-em1%\x00', 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, &(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000c80)=0x80)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000cc0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, 0x8, 0x5, 0x8001, 0x80, 0x7f}, &(0x7f0000000d80)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000dc0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000e80)=0x84)
r3 = accept(r0, &(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000003c0)=0x80)
fremovexattr(r3, &(0x7f0000000540)=@known='security.selinux\x00')
get_thread_area(&(0x7f0000000600)={0x80000000, 0x20000800, 0xffffffff, 0x326a, 0x2, 0x31, 0x5, 0x80000001, 0x0, 0xffffffffffffffc1})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000008c0)={<r4=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80, 0x70800000000, 0xfffffffffffffff8, 0x40, 0x1ff}, &(0x7f0000000980)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000009c0)={r4, 0x3, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000bc0)={r4, 0x400}, 0x8)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000004c0)=<r5=>0x0)
fcntl$lock(r3, 0x7, &(0x7f0000000500)={0x0, 0x0, 0x58a, 0x0, r5})
clone(0x60000000, &(0x7f0000000680)="f408c4bead404eadaacba9584dd7df72bc10e2cc6139844c8295f7e7f1346df3a56f454e6310e77fb5d05bc43145ad9a66ddb8fbc990762f96e9a891de7185c9550fb88b46e09e5afdf385bfad00c30f45bfdaa2cb62eba3baf56e40f3b3abe16f05b64c83043e5621063c3910138a951fdc99dd1953ea3481749250499d333c6ae4e0f809e6333b20ba07bb59adda2dc733c5", &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)="172f1ce5ddd2fa02b765543d824ad40b4b1ae8961d6e836cf43ac57742211cb5b80bda6f1919c4cc47821af028b3211dbd907a01c72797e7abf32862ea8041c673b633f20aac43fa5574228f4cc731c721dea8211cc9d30b7ca6776cb388a51d045df9546be367de28521e6ea9d33bc945e1395314be185b9db0cabec7616b34629c6230e1c733a863ffb71e781af0f909fd4d8e56f025de2ea0c5019da8d58773952de5ebf8e1b385f0341ec06c212f2e0ea6f18764524e3bc30994756ebce17272e70684073f09625879adb12bd37c0beb4806af14a8587327afae6c6d07f7ec2d5a01fdf991a9499a679d966b01b0ee08e8d5221c59a32c")
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000480)="ab8f3c556c78f82cba6882f2", 0xc)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
getsockopt$inet_tcp_buf(r6, 0x6, 0xe, &(0x7f0000000f80)=""/113, &(0x7f0000001000)=0x71)
getuid()
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000005c0)=0xc8)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/03/23 12:20:37 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffd, 0x100}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0xffff}, {0xa, 0x4e24, 0x913, @empty, 0x7}, 0x1, [0xfd, 0x9, 0x0, 0x5, 0x96, 0x0, 0x5, 0x5d1]}, 0x5c)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x7fff, 0x1, "723252007a62ba6698e47773cf8d50ab44662bed9725920d0e63a379f11aaafeed38de1db5b8619f7e242d7aa1c712d538cf2f183bc678368c814436e16f932f329193ea54e79e07c9d56a270b311664"}, 0xd8)

2018/03/23 12:20:37 executing program 5:
mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x30)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
lseek(r1, 0x1000, 0x4)

2018/03/23 12:20:37 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4)
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4)
sendto$inet(r2, &(0x7f0000940000), 0x0, 0x40000, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', r3})

2018/03/23 12:20:37 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x18040)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x44000, 0x0)
accept$unix(r1, 0x0, &(0x7f0000000100))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
dup2(r2, r0)

2018/03/23 12:20:37 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000))
r0 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e22, @rand_addr=0x7881}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3ff}}, [0x0, 0x5, 0x5, 0x8, 0x8, 0x801, 0x3, 0x26f6da16, 0x40, 0xffff, 0x54e00000000000, 0x0, 0x101, 0x2, 0x4]}, &(0x7f0000000280)=0x100)

2018/03/23 12:20:37 executing program 4:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f0000000080)="e076ea1d59322fcf00000000000000ff0097d9e02297568b94686b6cf26f41eb7179131eac357645fbab81b5e878980fa10e244971542d0bb26528d3d60a91", 0x6a158b99c2f036e, 0x2000000000)
ioctl$TIOCSCTTY(r0, 0x540e, 0x3f)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000001000), &(0x7f0000000000))

[   74.502078] IPVS: Creating netns size=2536 id=12
[   75.260845] pktgen: kernel_thread() failed for cpu 0
[   75.265985] pktgen: Cannot create thread for cpu 0 (-4)
[   75.273329] pktgen: kernel_thread() failed for cpu 1
[   75.278507] pktgen: Cannot create thread for cpu 1 (-4)
[   75.283934] pktgen: Initialization failed for all threads
2018/03/23 12:20:38 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
writev(0xffffffffffffffff, &(0x7f0000001380), 0x0)
write$selinux_context(0xffffffffffffffff, &(0x7f0000000100)='system_u:object_r:pam_console_exec_t:s0\x00', 0x28)
close(r0)

2018/03/23 12:20:38 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x8000000000001, 0xffffffffffffff36})
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x460000)

2018/03/23 12:20:38 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0xf0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0x45b, 0x4)

2018/03/23 12:20:38 executing program 2:
pipe(&(0x7f00000001c0)={<r0=>0x0, <r1=>0x0})
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
tee(r2, r1, 0x1ff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)
write(r3, &(0x7f0000000000)="9c", 0x1)
fcntl$setsig(r3, 0xa, 0x1d)
epoll_create1(0x80000)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x100000000, 0x4)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0xffff, 0x2, 0x1, 0x4000000, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1)
mq_getsetattr(r3, &(0x7f0000000100)={0xec3b, 0xfffffffffffffffe, 0xa6, 0x7fff, 0x1, 0x80000000, 0x7, 0x80000000}, &(0x7f0000000140))

2018/03/23 12:20:38 executing program 7:
clock_gettime(0x2, &(0x7f00002ed000))
r0 = socket$inet(0x2, 0x1, 0x2)
sendto$inet(r0, &(0x7f00000001c0)="d8e880ebad7d242e97b5c5", 0xb, 0x4001, 0x0, 0x0)
r1 = creat(&(0x7f0000000340)='./file0\x00', 0x41)
r2 = openat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x84)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0x7ff, 0xfffffffffffffc00, 0x1f, 0x3, 0xd14}, &(0x7f0000000140)=0x14)
execveat(r2, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000540)=[&(0x7f0000000380)='ppp0($^wlan1\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='selinux\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='selinuxi@\x00', &(0x7f0000000500)='em1\x00'], &(0x7f0000000740)=[&(0x7f0000000580)="a42100", &(0x7f00000005c0)='+@\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='+vboxnet1eth1.lonodev\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=']\x00', &(0x7f0000000700)='%posix_acl_accessem0,#%#\\vboxnet1selfsecurity\x00'], 0x1400)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x238, 0x20c, 0x4, 0x3, 0x5, 0x48e, 0x3, r3}, 0x20)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000200)=""/141, 0x1})

2018/03/23 12:20:38 executing program 4:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$selinux_validatetrans(r1, &(0x7f0000000100)={'system_u:object_r:removable_device_t:s0', 0x20, 'system_u:object_r:var_run_t:s0', 0x20, 0x39, 0x34, 0x20, '/sbin/dhclient\x00'}, 0x59)
keyctl$revoke(0x3, r0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000340)=0xc)
keyctl$chown(0x4, r0, r3, r4)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000))

2018/03/23 12:20:38 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000280)=0xfffffee1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x40000, 0x0)
getpeername$unix(r2, &(0x7f00000002c0), &(0x7f0000000240)=0x6e)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000340)={'icmp6\x00'}, &(0x7f0000000380)=0x1e)
chown(&(0x7f0000000040)='./file0/file0\x00', r0, r1)
stat(&(0x7f0000fe8000)='./file0\x00', &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresgid(0x0, r3, r3)

2018/03/23 12:20:38 executing program 0:
modify_ldt$write2(0x11, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x99, 0xdd0, 0x10000, 0x800, 0x5, 0xffffffff, 0x6}, 0x10)
r0 = socket$unix(0x1, 0x8, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000009, 0x2000008972, r0, 0x0)
getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2)

2018/03/23 12:20:38 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{0x43c, 0x1, 0x4, 0x8}, {0x0, 0x3, 0x6, 0x3}, {0x6, 0x3, 0x0, 0x4}]}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x1, 0x80, 0x3c})
r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r3, 0x40001)
sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee)
recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001040)=""/4096, &(0x7f0000000140)=0x1000)

2018/03/23 12:20:38 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, <r2=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x6})
r3 = epoll_create1(0x80000)
finit_module(r1, &(0x7f0000000100)='trusted\x00', 0x2)
r4 = socket(0x11, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000e47000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)={0x4})

2018/03/23 12:20:38 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240))
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xe)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5)
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x325f, 0x4)
write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x11f)

2018/03/23 12:20:38 executing program 4:
r0 = socket(0x10, 0x3, 0xfffffffffffffffd)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00004ee000)={0x10}, 0x57, &(0x7f0000000040)={&(0x7f0000690000)=@delsa={0x50, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}}, [@tmpl={0x4, 0x5}, @replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x50}, 0x1}, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x4)
setsockopt(r0, 0x4, 0xffff, &(0x7f00000000c0)="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", 0x1000)

2018/03/23 12:20:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x20101, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd})
r1 = syz_open_pts(r0, 0x801)
dup3(r1, r0, 0x80000)
dup3(r1, r0, 0x0)
write(r1, &(0x7f00000b5000), 0x0)

2018/03/23 12:20:38 executing program 2:
r0 = socket(0x10, 0x3, 0x6)
write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/88, 0x32}], 0x24b)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f0000000880), 0x7, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000))

[   75.460799] keychord: keycode 29487 out of range
2018/03/23 12:20:38 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r1 = socket(0x10, 0x3, 0x4)
getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)

2018/03/23 12:20:38 executing program 5:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x100000001, 0x2, 0x1, 0x3, 0x100, 0x10001, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0x9, 0x7, 0x6, 0x9, 0xa29d}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0xffffffffffffff7f, @loopback={0x0, 0x1}, 0x6}}}, 0x84)
flock(r0, 0x0)

2018/03/23 12:20:38 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080))
syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x89cf}, 0x1, 0x80, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x4, 0x8705, 0x40})
readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'bcsh0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x10, 0x9, 0x40, 0x2, 0xfffffffffffffffc, 0x4c17, 0x5, 0xfffffffffffffffa, 0x3}})

2018/03/23 12:20:38 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCSTI(r1, 0x5412, 0x20)
write(r0, &(0x7f0000a5b000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080009007fffe5b7", 0x24)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x12}, r2}, 0x14)
r3 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r3)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8001, 0x401, 0x5, 0x1, 0x6}, &(0x7f00000001c0)=0x14)

2018/03/23 12:20:38 executing program 4:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001240)={0x0, 0x0, <r1=>0xffffffffffffffff})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=<r3=>0x0)
ptrace$getregs(0xc, r3, 0x5, &(0x7f00000000c0)=""/50)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffff)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/251, 0x5})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={<r4=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x84)
prlimit64(r3, 0x4, &(0x7f00000003c0)={0x1f, 0x6}, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="0100040004002a8ef596983e00000122be2f12800800000034"], &(0x7f0000000380)=0x10)
preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000440)=""/225, 0xe1}], 0x1, 0x0)

2018/03/23 12:20:38 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='vfat\x00', 0x0, &(0x7f000032a000))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @loopback}, &(0x7f0000000040)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x21, r1})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80}})

2018/03/23 12:20:38 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00009ee000)={0x10, 0x0, 0x0, 0x400000000000000}, 0x43, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x1f2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84)
getsockname(r0, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80)

2018/03/23 12:20:38 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000))

2018/03/23 12:20:38 executing program 3:
select(0xb, &(0x7f0000000080)={0x4}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180))
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

2018/03/23 12:20:38 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80, 0x80800)
accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:38 executing program 5:
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080))

2018/03/23 12:20:38 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)="4c64058238d8dea10b86332f5d68e88e90aaeac58ad217f3af2b95eb9da75f89b219a69b0b22c6d12363c99a57d1613ab4c0ec29035ab6c8be1ec2e264bcc7a9880703d8c9f3d6896d6cf02eb536bed0da5dcba1c8f8f9d74b475ac563e6cc5d91bc5ee4147564ad38160fb2f653e6496cea2259b1baafbbbc6852a23231203c9cc200000000000000000000007e81e94a99aa0e1372df33cc3d1ab973433f07d52c2fd8c23c2574fff2000081d871bbff9b4461d11e5bb0962df884f0ac00fcb9bff98c4e13f0187665139125b8d94dcbb15600e6cb1bdbe616b34020627d1e470b724fe1aef1e297c94dc85cb9cb2ba73224ff2f0f50e3c3", 0xf9)
getcwd(&(0x7f0000000100)=""/209, 0xd1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000280)=0x2, 0x4)

2018/03/23 12:20:38 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="9bc2f226c1a9ce4a000103664900")
exit(0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x1ff, 0xdc, 0x0, 0x1}, 0x10)
r2 = socket$inet6(0xa, 0x1003ffffffffffd, 0x800000000014)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getcwd(&(0x7f00000011c0)=""/4096, 0x1000)

2018/03/23 12:20:38 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180), &(0x7f0000000200)=0x4)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000380)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000003c0)=r2)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000001c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
close(r1)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4040406, 0x0)
ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000580)="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")
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x7, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x660, 0xffffffffffffffef})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/03/23 12:20:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e23, 0x1, 0x4e24, 0x9, 0xa, 0xa0, 0x20, 0x2f, r3, r4}, {0xff, 0x7, 0x100000000, 0x1, 0x7ff, 0x80000000, 0x7f, 0xfff}, {0x9, 0x8, 0x97, 0x1}, 0x1f, 0x6e6bb8, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d3, 0x3c}, 0xa, @in, 0x3505, 0x0, 0x1, 0x9, 0x4, 0x3f, 0x7}}, 0xe8)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000440))
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc)
setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000400)=0x10000, 0x4)

2018/03/23 12:20:38 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffba)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
close(r2)

2018/03/23 12:20:38 executing program 4:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
fsync(r0)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
faccessat(r1, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0)

2018/03/23 12:20:38 executing program 1:
add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="f016bc0ac2e227d872fc3477c3318cb1c5ad16417d58f74f476a9ec5902ff74adb17853e5c2170cc1366f5cf28b85083f512f7e05047c14df42b89338ed8de0a17833980ca5773945adffe8883420a25d3e9220e0a11ab5673bbb1939922a3caaf65e39ecc462e9aeeffa4c7c04fd4bdeb5a77aefaf839a7a1d99d54df53b65b0aa6f8942fc94cdd03fa8d512fc0039f2c26ae2861992e2ecbad0a7fed95fcca32d93dfdf3b32e36faf5f854632724a528a07a9d23a1f751ea7e15489ffb84cb8556414a9346ca6f46f8872a4b75e5b0213bedd3f223a42e0481", 0xda, 0xfffffffffffffff9)
keyctl$link(0x8, 0xfffffffffffffffb, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000c8dff3)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0)

2018/03/23 12:20:38 executing program 2:
socket$netlink(0x10, 0x3, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x8000)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x3ff)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/03/23 12:20:38 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000080)=0x1)
fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000001080)=""/4096, 0x834)
chroot(&(0x7f0000000280)='./file0\x00')

2018/03/23 12:20:38 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00')
fcntl$getflags(r0, 0x401)
getdents64(r0, &(0x7f0000000180)=""/211, 0x2f)
getdents64(r0, &(0x7f0000000280)=""/222, 0xde)

2018/03/23 12:20:38 executing program 2:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1c)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x78)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20082, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x487e, 0x4)
write(r1, &(0x7f0000000980)='2~', 0x2)

2018/03/23 12:20:38 executing program 4:
r0 = socket$packet(0x11, 0x400000003, 0x300)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x488000, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x5, 0x2, 0x2, 0x4, 0x7, 0xe25, 0x1000}, 0xc)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f00002efff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000617fc9), 0xfffffffffffffe54, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0xffffffffffffff72)
sendmsg$nl_generic(r2, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400010000000000000000000000000000"], 0x14}, 0x1}, 0x0)
dup3(r0, r2, 0x80000)

2018/03/23 12:20:38 executing program 0:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x0, 0x18ce, 0x40, 0x7, 0x8, 0x1})

2018/03/23 12:20:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=@getnetconf={0x0, 0x52, 0x200, 0x70bd27, 0x25dfdbfb, {}, [""]}, 0xffffff7e}, 0x1}, 0x0)

2018/03/23 12:20:38 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2)
read(r0, &(0x7f0000d73000), 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x6, 0x3, 0x7}, 0x3, 0x7f, 'id0\x00', 'timer1\x00', 0x0, 0x16ba, 0x6, 0xc5, 0x8})
writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1)

2018/03/23 12:20:38 executing program 7:
unshare(0x8000400)
mq_open(&(0x7f0000000040)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x8, &(0x7f0000000080)={0x1, 0x2, 0x7, 0x0, 0x80000001, 0x512, 0x4, 0xfff})
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000669fc0))

2018/03/23 12:20:38 executing program 5:
r0 = socket$inet6(0xa, 0x200000007, 0x0)
r1 = dup(r0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x6, 0x3})
setsockopt$inet6_opts(r0, 0x29, 0x20000000000036, &(0x7f0000000080)=ANY=[@ANYBLOB="00040000da933765bce44290d638d3071000000000020000000000000000000000c910000000000000000000ffffe000000200000000"], 0xfffffffffffffcb8)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000040)=0x136)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x100000000, &(0x7f00000001c0)=0x4)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000200)=""/47)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="735e7ece139f40364d1bc199d609bb1ce1e3754d515d014987ba90f7a202ee1f70a76ab45cfd87e4f0757d14cad41642247dcba9e5a7d8bf1697e9bf83f7e3ab45c52c0a8205923e97499e96822bcb33dd84a38fc1e0454b5cc23a2fa6ad4d7911895bec"], 0x8)

2018/03/23 12:20:38 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020100080e000000000000000000000005000600000000000a004e2000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000fe8000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0)

2018/03/23 12:20:38 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockname$inet6(r0, &(0x7f0000006d00)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000006c80)=0xffffffffffffff18)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005280), &(0x7f0000006cc0)=0x4)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000280))
sendto$inet(r1, &(0x7f00000001c0)="49cc01500561e8c5cd9b04ca1471d3c4708cccc6828608f8c39502fa776675d3e2820fa54682f02042c5dcb8f7018ca69fe12be094d2f3d2c933f07825499941d7cb9a2b3f3b650c1a", 0x49, 0x4044, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000006d40)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x6}}, [0x3f, 0x7fffffff, 0x5, 0x7, 0x2, 0x3, 0x776e, 0x3, 0x3ff, 0x400, 0x0, 0x8, 0xfffffffffffffffe, 0x3, 0x80000001]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r5, 0xab9e}, 0x8)
setsockopt$inet_buf(r3, 0x0, 0x31, &(0x7f0000000100)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90)
prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x6, 0x8, 0x3}, {0x1, 0x2, 0x6}, {0x5, 0x80, 0x2, 0xab}]})
accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14)
sendmmsg(r0, &(0x7f0000006a80)=[{{&(0x7f0000000340)=@ll={0x11, 0x1f, r6, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1}, 0x8000}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e24, 0x1, @empty, 0x97}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001480)="e3a83209a424ab3eb915c9d87246c155e26eb33ec9ecf2f0bcadce2ba4ce082c7755b09a338267d1750ada43b6737ee5a2d73cb0dbc9c6d6587c3732d025bd0b6ba542b32ec31bbe907372b84cf95f8e14bc34e550cf07956991d06973102900b42f3628274216ec8da2cfa7ac55f0df0ef2bb6ae0e3393ed2c716d137c33c691c5c1731b8d029521bcd124caf66f9b2665754b0d64f19135905e05f45f8114331ebcd", 0xa3}, {&(0x7f0000001540)="2c5567906873488989a65bda63c87265c9741823", 0x14}, {&(0x7f0000001580)="17ffdc787d9ef41a3539fb", 0xb}, {&(0x7f00000015c0)="fb2c8294080ef51cb5e4c52a1a4e4f9f0754908b68c7e831e1f808120dd73fedb01f988519fffe392a7ed8a2cad5152e910f08dc76db0ae6b0e8a28da7b35b3f8b785ddef0e7a7dc7b241ccb2784e1f01c6d9957e408f60a728f55eaad248c1b76f34ed4289f3e40e86d94565d641c41a8546b5183aafb7143bfa60c77cf6f53", 0x80}, {&(0x7f0000001640)="0fd46f3b47a617e0f83df7762dfa7be746d1ff1848bf61cf306c47fde48ecfc48a2628e46b2211aab53e50ba339aa257393db43319019e9d211c325b97d5f0b67b1a4f488d796170a4b0792f513afd7bdd461d7a11ca153326b7d317e96242a7f336cc66888863d4706e4f5647c40f4e9ed1bfa61073b0f03b92544b6ecfb1a8d1b7a37d5078dcd296cd4e808cd6046d0f9b57f24bcb10afe917cf94bcd3c5cb162aec98edbb1dad951f4ba8aa49f99aca198f16aa52624af6eb63500caba4fd51ead85583c237f0ec925772ec0bb49f6d600f5cda0216fca91171d80c5248b2dfe87b8142ab7edd20e26fc3d4e66f", 0xef}, {&(0x7f0000001740)="2687d774a16060433c9dd0ac8f23b6178f6ffc61849b", 0x16}, {&(0x7f0000001780)="af61073b8393fa12e8b5ea", 0xb}, {&(0x7f00000017c0)="4e4ae99d62a3b5e60f44c0b817c06d2b2d150efa593aeda13b9df02ff43111e377c244e8c1b88ba8a47c", 0x2a}], 0x8}, 0x8001}, {{&(0x7f0000001880)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)="3cb89afc97b06642d567dff54a27af861f666c5b1b768d8a4096c779087be0e76cd5f3044f9e78d3a7a316babe0150a4b123655fc067e8a816d8a62a5b23fddb1ea6eb7ca94ca10f3bb16ce253a2357184b62abc5cb5d7682f48b01450c651d322b75125268d", 0x66}], 0x1, &(0x7f00000019c0)=[{0xd8, 0x10f, 0x1, "60c07813a6d83d48b064b323a386ef2eb9afb1850608022f2585109f1f39020d11b3fe3e9e2b928d6a7ae2126c3ed0b262bc46c7fcf0d803d05cc75a4e6b1511214493d154a99ca4c10dcbe0ba82ffbc1fe55564948a7218ce3272f9500c19a24dddf933fd10cd1e99ada45c7b7ee7c5cc554bb6de62fc588887b36cd916e11c49a28f69caf3403341883b6af5b8b660736b697c167e38394cb21878e66ed94d51e400e52ca01ca97d40b024bc88898d760d637af712e2c950095948dd79a47d7ef0b2"}, {0x1010, 0x10b, 0x8210, 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{0x30, 0x111, 0x6, "0c1e1aaba64c09f85bde91b2356a5f32b0c1158b67a7ff1a6428a0699d"}], 0x1098, 0x80}, 0x6}, {{&(0x7f0000006380)=@generic={0x8, "5fe291adf9f5ae5b9c1f945936b029cde67cd694b9c51adc7a13a19d2aa44ad897306222cf0e5e81219ffe351a608de54d746f96f6703e92b59255e0a4ff1328a33d71781fd38ea15ab84e637668dca659cc3a4a255bbe5439434a993ccdfa8ff31be5a725f7e2be294bf5ace9f6177e212fec96d52031e337e7ab45b14c"}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006400)="474341501ae2edc10ce0b5125f182980456981b1355b", 0x16}], 0x1, &(0x7f0000006480)=[{0xb0, 0x117, 0xf4b2, "bc733fde35af7866921077341a8ec0bc377b70d7fb69c5593b2eddcc8bf105966fe6131e3749c6926e1b3acb4493cbe873f17360f6a9a38a4474cf4447088874ecc0e14ee1629c4f89c8d73567f277ce04ff331f31109fb36d8a528aa47aa32ddb0441f7b084a594116b694a0e240cf862b5fb7916d7ee9d7948874512b7ada7a410856ebadc8079d8ae0244dc7f458b07e905e0a96469ad6e0d867ac2e3fc6e"}, {0xc0, 0x11f, 0x100000000, "897ab475ca2b09c1d8b5218170b19cc25e2d0df661d0ccc7ae44f2e1d84e6671bd0ba6efd4bb260e7609980ce815eac0bef841549e0f4e48f80482248c95b4ed0805fc087000aa3993ac50a7be0878d5912893ac953a773739ae8f96a51bc37eea8724b4bc0e297a7b716c6543b3fda76eeb4936ddb3116a59e5fe8757621a6bf30b866a5923610b4bb4006bfdb001193971a53daa7c15298e2a3f10a3661d9c64f2129e866e20420ef9dcc2"}, {0xb0, 0x10e, 0x17067450, "edfd56183825313f44246a768ca1ce576690ce43a4cb5a298cfa98b49dc9f4fabb94f32d911cb0098636c3bbd81a0f303bed3a6aebdc99a9b4a752a2bbac4cb18f893c38d52ddad2cfd7d9234d5ada6dde7d5a4b24841740e2b0649f981286976d6fe69c4c2cb063fb58b2403a68fc29d11301405970056ff326077cba089b7d0c00084b7bcb7d159e9d4168c7b38bb9702355b32ef06d3b6b"}, {0x78, 0x111, 0x1, "1342bb1f2a6560a6242e921de1d3877963440e7397701acb3a2f586612468d9726ebe453b39d962aa0ca58ae9b3618694523264ca81de68382a3a774cd6635c635ffd80c9e62681d591c6592d42afb6692c8bd58d731f0d335e687d41e7010dd40a5f93087cc"}, {0xd0, 0x11f, 0x4, "a0255842a2c053333d73a05b12d670b4ce1a005b8f5e4154386e8bd83b361a919cc96784a41d746998f91223a25c63aa9ea9e7c784b35a5fba3ce213e1b3785bb6d610ce89a8f3eeecd948c8696f317c7af6de2a7b7686b000dff5b4f854fad3547481c66c1dbae2d4d7d357debf9ffb0c59f806b1e023b6098b937bca2e773992b9edf13c60a3e40e1e0ded3dabda79e7f0e14690efd7332c9560425d02d5a0e92c21c63172ebddd610c2acd6dfd4021a1a8645d6f249a662fe1e2f"}, {0xd8, 0x10e, 0xca8, "5c30bfc2ae1e322b2b48b18ee62dbc3754c574243e3f0b91009f4bf8a394915513226bcf162910b2447c8bedfffcaf62f84184b3c4dae813e579bda99a85b5e961f750212cfb7630c7268fb16604cb9fe83ddf9e0c14efa9257358abd7a587d07e787e2f3e58d27e83ae67edf2c560836274bbc408de556f06ad22c992a570f44cb793fa4b07e4b79fda41875b2a774b557da78b6c35ca5b09758e92c7446a806b94d32246150403598a373c9e862cea1dc2123e43ba5849b0b4ab9ac15d2cd54692c8"}, {0x28, 0x114, 0x4, "3e973a11c28b795812c2c31b5c985580de"}], 0x468, 0x8040}, 0x7}, {{&(0x7f0000006900)=@generic={0x0, "aee912020546e543f540210200df8dc7b362076aaa6dfffc487ad670035804a233808672f19e8c6e97a8ad97a541a42f152570da3780fb2abc6500f21dd126ae37e7a9e4325a38834ab59756282f5515743fcf1cdaafbf3bc7820fe84a64de63849710b9664f21c2d9e50c123409ab3f6c4f73a6d40cecfc4788db7504f4"}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006980)="a873e5c107152a56b59f3b22d94c35a2d2859804aed885f6d394951422216abc1782740589c385ddf71de347af5eb4bff6d8b962dce9987609d11ef00999a3eff76d0e5961a6a1cdc10fdb5a13f0c5e42fe5b49ba665f7f2987b304e1cbde71228a6a97fc953bf2019381cba328627eb0b53e2c8443e3e113ac2d0f76452764f964f7451895d07ad1d074c7fba7b44ed8241f0c1a542f29ded46d2e32396975246ddd29922", 0xa5}], 0x1, 0x0, 0x0, 0x80}, 0x1ff}], 0x8, 0x4)

2018/03/23 12:20:38 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10)
r1 = dup3(r0, r0, 0x80000)
accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/248, &(0x7f0000000280)=0xf8)

2018/03/23 12:20:38 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"0707005b8140000000000000e4ff1b00", 0x1825})
r2 = dup2(r0, r0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x7, @empty, 0xaf3}, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x6, [0x3, 0x53d, 0x100000000, 0x0, 0x400, 0x1e6, 0x8, 0xa6df]}, 0x5c)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000001200010300002fbdc5fdc01300805ff6"], 0x14}, 0x1}, 0x0)

2018/03/23 12:20:38 executing program 4:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
r3 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffff87b, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}, 0x7d, 0x80000000, 0x8, 0x1, 0x5}, &(0x7f0000000140)=0x98)
getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14)

2018/03/23 12:20:38 executing program 0:
r0 = socket$inet(0x10, 0x800, 0x60007)
preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/158, 0x9e}, {&(0x7f00000002c0)=""/20, 0x14}], 0x4, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'})
syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)

2018/03/23 12:20:38 executing program 2:
r0 = syz_open_pts(0xffffffffffffffff, 0x400000)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x6, 0xd050, 0x8, 0x80, 0x9b0, 0x4, 0x0, 0x100, 0xd7, 0x4e3e, 0x7, 0x75f})
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000e4b000)='net/fib_trie\x00')
sendfile(r2, r2, &(0x7f0000000000)=0x800000, 0x67)

2018/03/23 12:20:38 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
r2 = geteuid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc)
r4 = socket(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r4, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x5, 0xa14e]}, 0x8)
getsockopt$inet_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000040), &(0x7f0000000080))

2018/03/23 12:20:38 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/185)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d60000))
write$evdev(r0, &(0x7f000004d000), 0x0)

2018/03/23 12:20:38 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d0effc), 0x4)

2018/03/23 12:20:38 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240))
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
r2 = socket(0x1a, 0x0, 0x530b0bed)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4)
r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x2000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000040)=0x9a4a)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)=""/144, &(0x7f0000000140)=0x90)
gettid()

2018/03/23 12:20:39 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
getresuid(&(0x7f00000003c0)=<r2=>0x0, &(0x7f0000000240), &(0x7f0000000280))
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x446, 0x4e20, 0x3, 0xa, 0x80, 0xa0, 0xff, r1, r2}, {0x7, 0x1, 0x10001, 0x7ff, 0x7, 0x2, 0x9, 0x9}, {0x93f2, 0x800000000, 0x6, 0x4}, 0x1, 0x6e6bc0, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x0, 0x3, 0x80000000, 0x4, 0x80000000, 0x9}}, 0xe8)
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00"], 0x1c}, 0x1}, 0x0)

2018/03/23 12:20:39 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000080)=0xc)
ptrace$setsig(0x4203, r0, 0x6, &(0x7f00000000c0)={0x34, 0x7, 0x10001, 0x40})
unshare(0x400)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, <r2=>0x0})
sendmmsg$unix(r2, &(0x7f0000005100)=[{&(0x7f0000004600)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000047c0), 0x0, &(0x7f0000004fc0)}], 0x1, 0x0)

2018/03/23 12:20:39 executing program 4:
r0 = inotify_init1(0x0)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000000)=0x18)

2018/03/23 12:20:39 executing program 1:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/72, 0x48)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_names\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x2, r1})
ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x7ff)
r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x2)
close(r2)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r3=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0x4, 0x2, [0x7, 0x7]}, &(0x7f00000002c0)=0xc)

2018/03/23 12:20:39 executing program 7:
r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/exec\x00')
exit(0x0)
readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)
r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0xbc, 0x0, 'client0\x00', 0x0, "aefedbc32122cd9f", "08b3b5d74495c770742769dc97fb24a434b329fbe1be249b4b0fbcbc485eae32", 0x0, 0x9278})

2018/03/23 12:20:39 executing program 6:
r0 = socket$packet(0x11, 0x5, 0x300)
setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000140)="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", 0x11a)

2018/03/23 12:20:39 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
fchmod(r0, 0x1)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000000032, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x21f)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'})

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/4096)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001000)="750c3f38aa7730f728cd20211a287b74ea5eeab745e843a5e53dd27d4cf99c012c165284bebd94ae05d4b6793112f630f75b77a2c0b4b9c37189c9edb35b2b0f12e18b2279d625edf70b04d0c492f71e628dc9336502dd3133a30bf21d63c6c420f8b0ce85f13233733cac", 0x6b)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4cff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001100)='tls\x00', 0x4)

2018/03/23 12:20:39 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x40000000, 0x1, 0x16})
ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xe00)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0)

2018/03/23 12:20:39 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5)
getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80)
sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x80, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/03/23 12:20:39 executing program 6:
setrlimit(0x7, &(0x7f0000becff0))
epoll_create1(0x0)
restart_syscall()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, r0, r1, 0x1, 0x96, 0x1011001)
socketpair(0x11, 0x800, 0xe9, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000000)=r3)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0xff, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffffffffffc01, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x74)

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5)
socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0x9a, "65b9b24199f3d40aab813ea346fd44f3b8e12152cef85900c2fdfaba34c1d475319f397adf471fe5acc0cdce92569c09162a488ea8ea6018664d4fe8edcf8f381861b96dd7fd17838da9a418326660ab09abe55e2973c0bb66c6413c798ada59d089a3350096cb933a2dfb92ecd8db66621a4b221038e4072d82366ec62042dc25983dd75a469126a4616e5016ac29bddb474b417cb6f6ed2f4f"}, &(0x7f0000000140)=0xa2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x4, 0x5, 0x9, r2}, 0x10)
recvfrom(r0, &(0x7f0000000200)=""/101, 0xffffffffffffff6f, 0x0, 0x0, 0xfffffffffffffe9f)

2018/03/23 12:20:39 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000900)={'ifb0\x00', @ifru_addrs=@in={0x0, 0x4e20}})
socketpair(0x11, 0x2, 0x5, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000300)=0x2, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x400000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={<r3=>0x0, 0x100}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000940)={r3, 0x1000, "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"}, &(0x7f0000000280)=0x1008)
r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r5=>0x0, 0x0, 0x10000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9}, &(0x7f0000000180)=0x90)

2018/03/23 12:20:39 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000040))

2018/03/23 12:20:39 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
socket$inet_udp(0x2, 0x2, 0x0)
get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000140)=0x18)

2018/03/23 12:20:39 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4))
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0)
setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000100)=0x101, 0x4)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000001040)="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", 0x1000)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
dup3(r0, r1, 0x0)

[   76.314747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12301 comm=syz-executor3
[   76.351977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12314 comm=syz-executor3
2018/03/23 12:20:39 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140))

2018/03/23 12:20:39 executing program 5:
perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x80000005)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x28fa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4})
r1 = syz_open_pts(r0, 0x2)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)

2018/03/23 12:20:39 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x2, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0xffffffffffffff5e)
sendto$inet(r1, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="f100000000000000000000000000000045e8e9a5cf3432747156714e5b7c39d84b9631d6b42acf26b6fa33f489c2ec32a8bb8482f1b92de3895f553f6252812b3d8de5ec6a12a6bef1914e318df9b4525525c704"], 0x10}], 0x1}, 0x0)

2018/03/23 12:20:39 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="8b948933b3040a7cc18ede3adca2ded718b84bce28e60124b29446b4400c15c8a367cb544ff8e8e4695cc045e1f6ff16ffa119b4f2487ea8a3292e183992a50121a1a55c9ce41eda456e4e774cf5faecdbfb9f9ebc267429603ee4d71871223f35c650e22344d82fe31a16ce7276334a5064749d82e851916c3e9fff0c73e24a9846764efd07c0af008e6fb128a08ad863b6e2d9578a6c8471eec3e4b64c1a05c7fbd17b82ff79b8446143f8d06baa27280a")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)

2018/03/23 12:20:39 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfff, 0x200)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x9, 0x5b40179, 0x7fc00000000000})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup(r1)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mq_unlink(&(0x7f0000000080)='\'%}em1mime_typeself\x00')

2018/03/23 12:20:39 executing program 6:
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e23, 0x196, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}}, 0x0, 0x3, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0x153)
setsockopt$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, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x106}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f00000001c0))
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @random="bfbbe83f6c32", 'syzkaller0\x00'}})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b9"], 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)

2018/03/23 12:20:39 executing program 0:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
r1 = epoll_create1(0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4))

2018/03/23 12:20:39 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r1=>0x0, 0x5, 0x322e}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x0, 0x7, [0x7fff, 0x1, 0x0, 0x1, 0x6, 0x3, 0x5337]}, &(0x7f0000000100)=0x16)
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)

2018/03/23 12:20:39 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f0000000040)=0xc)

2018/03/23 12:20:39 executing program 7:
r0 = gettid()
unshare(0x8000400)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
getresuid(&(0x7f0000001b40), &(0x7f0000001800)=<r2=>0x0, &(0x7f0000001840))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001d00)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001d40)=r3)
r4 = getegid()
getgroups(0x4, &(0x7f0000001880)=[0x0, 0xffffffffffffffff, r4, <r5=>0x0])
r6 = geteuid()
getresgid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=<r7=>0x0)
r8 = signalfd4(0xffffffffffffffff, &(0x7f0000001980)={0x9cf9}, 0x8, 0x80800)
r9 = timerfd_create(0x3, 0x0)
r10 = accept$inet6(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x1c)
sendmsg$unix(r1, &(0x7f0000001ac0)={&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001740)="d3c72bddc7ca684e40541db17d565e74ad19abeb39d3a944be91fbe917094e4254c48accc7a28db050e2232a0fb85673a951ab83d4ddd3c5ca", 0x39}], 0x1, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r0, r2, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}], 0x60, 0x20000004}, 0x4000)
r11 = syz_open_procfs(r0, &(0x7f0000000300)="6e6574000000006573000000000900000000473630361184ba00000000")
fchdir(r11)
exit(0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000015c0)={<r12=>0x0, <r13=>0x0})
getsockopt$bt_l2cap_L2CAP_LM(r11, 0x6, 0x3, &(0x7f0000000180), &(0x7f0000001640)=0x4)
recvmmsg(r11, &(0x7f0000001580)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/169, 0xa9}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/74, 0x4a}], 0x8, &(0x7f00000014c0)=""/179, 0xb3, 0x1}, 0x2}], 0x1, 0x2000, &(0x7f0000001600)={r12, r13+10000000})
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000001b00))

2018/03/23 12:20:39 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x1b0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)

2018/03/23 12:20:39 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x2441)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8c204c696e75789609ccd49230524a8c885503417f87c10ecb4c323f4277ae6a6e21459b28b7069465907fa4a36fa41e0a6ebc175031b3862f71e6c804707bd6e7b3501182428640a89bb82cfa802eb34458f478cc0fa1071a94ee168aeba783e8ed5bd7a9331d3b2b02dbd4f3c9552d00eac9adb2867bf3dfdafb0a7b"], 0x10)

2018/03/23 12:20:39 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1})
unshare(0x40600)
fcntl$lock(r1, 0x400000000000007, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xfffffffffffffffd})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0xc)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000140))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r4=>0x0}, &(0x7f0000000100)=0xc)
tgkill(r3, r4, 0x8)
fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)={0x0, 0x0, 0x0, 0x6})

2018/03/23 12:20:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xf646, 0x8}, {0xc5, 0x1ee}, 0xdf91, 0x1, 0x100000000})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/03/23 12:20:39 executing program 0:
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000))
vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0)
poll(&(0x7f0000000000), 0x0, 0xbad7)
close(r0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
ptrace$getsig(0x4202, r2, 0x81, &(0x7f0000000100))
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000), 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0xffffff1e)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, <r2=>0x0, 0x10000, 0xc0000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x0, r2, 0x10003, 0xffffffffffffffff})

2018/03/23 12:20:39 executing program 1:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000))
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
fcntl$setlease(r2, 0x400, 0x1)
keyctl$read(0xb, r1, &(0x7f00000000c0)=""/219, 0xdb)
close(r0)

2018/03/23 12:20:39 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0xfffffffffffffffe)
readv(r1, &(0x7f0000985000)=[{&(0x7f00003d3f03)=""/253, 0xfd}], 0x1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r1, r0, 0x80000)
r3 = dup3(r2, r0, 0x0)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x524a}, 0x1c)

2018/03/23 12:20:39 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)}, 0x48040)
r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffe)
sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001)

2018/03/23 12:20:39 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)

2018/03/23 12:20:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000b43000)={0x2, 0x4e20}, 0x6e)
sendto$inet(r0, &(0x7f0000d38f95), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10)
connect$inet(r0, &(0x7f0000ad2ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0)

2018/03/23 12:20:39 executing program 4:
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xe)
r0 = socket$nl_route(0x10, 0x3, 0x0)
read(r0, &(0x7f0000000180)=""/72, 0x48)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0xed, 0x0, 0x92b2, 0x2, 0x1ff}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x45}}, 0x6, 0x5}, 0x90)
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x6, 0x4)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/03/23 12:20:39 executing program 0:
madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x62)

2018/03/23 12:20:39 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x33, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x20003d)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000040)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x40000001000, 0x50, 0x0, &(0x7f0000000080)=""/58}]})
ioctl(r0, 0x100000001, &(0x7f0000001000))

2018/03/23 12:20:39 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x112, r0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4)
getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000100)=""/4, &(0x7f0000000180)=0xffffffffffffff21)

2018/03/23 12:20:39 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7fffffff}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
sysfs$2(0x2, 0x80000000, &(0x7f0000000100)=""/182)
writev(r2, &(0x7f0000f73ff0)=[{&(0x7f00001a5000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1)

2018/03/23 12:20:39 executing program 7:
write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}, @time=@tick=0x6}, {0x4, 0x0, 0x0, 0x0, @tick=0x5, {}, {0x2}, @result}], 0x60)
time(&(0x7f0000000000))
pipe2(&(0x7f00000000c0), 0x80000)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000180))
ioprio_get$uid(0x3, r1)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080))

2018/03/23 12:20:39 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp6\x00')
r2 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00')
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000001c0)=""/222, &(0x7f0000000040)=0xde)
fcntl$dupfd(r2, 0x0, r1)
exit(0x0)
write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x34, 0x20, './file0\x00'}, 0x41)
write$selinux_create(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:dhcp_s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 03 ./file0\x00'], 0x5b)

2018/03/23 12:20:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'bcsh0\x00', @ifru_map={0xffffffffffffffff, 0x0, 0x10000, 0x4, 0x7fffffff, 0x4}})

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet(0x10, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff35, &(0x7f0000000200), 0x1}, 0x2)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4200)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x401}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x7fff, 0x30, 0x5fd, 0xfffffffffffffffb}, &(0x7f0000000140)=0x18)

2018/03/23 12:20:39 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xfffffffffffffe42)
prctl$intptr(0x24, 0x3)

2018/03/23 12:20:39 executing program 1:
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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011002003ffffffffedffffff07000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/03/23 12:20:39 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[]}, 0x1}, 0x0)

2018/03/23 12:20:39 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind(r0, &(0x7f00003deff2)=@l2={0x1f}, 0x128)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r1=>0x0})
sched_setscheduler(r1, 0x5, &(0x7f0000000240)=0x212b)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00')
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={<r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
r5 = getegid()
fchown(r0, r4, r5)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000380)=""/156)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3})
sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x41804}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x3a, 0x220, 0x70bd2d, 0x25dfdbfd, {0x1a}, [@typed={0x8, 0x81, @u32=0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000)

2018/03/23 12:20:39 executing program 5:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0xe100})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={<r1=>0x0, 0xafb}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x5}, &(0x7f00000001c0)=0x8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000004, 0x11, r0, 0x0)
clock_gettime(0x0, &(0x7f0000000280))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x8}, {0xf, 0x1}, {0x8, 0x8001}], 0x3)
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000000180)={0x7}, 0x0, &(0x7f0000000300)={r2, r3+10000000}, 0x8)

2018/03/23 12:20:39 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)}}, {{&(0x7f0000002400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000036c0), 0x31f, &(0x7f0000000040), 0x30}}], 0x2, 0x0)

2018/03/23 12:20:39 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/enforce\x00', 0x0, 0x0)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:insmod_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x39}, 0x35)
read$eventfd(r0, &(0x7f0000000040), 0x8)

2018/03/23 12:20:39 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000300)=0x1b, 0x4)
epoll_create1(0x80000)
dup3(r0, r0, 0x80000)

2018/03/23 12:20:39 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/23 12:20:39 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$inet(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500), 0x0, 0x1}, 0x0)

2018/03/23 12:20:39 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/30, &(0x7f0000000080)=0xfffffffffffffd41)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0x7}, 0x8)

2018/03/23 12:20:39 executing program 2:
setrlimit(0x7, &(0x7f000046eff0))
r0 = memfd_create(&(0x7f0000000040)='bdev*\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={<r1=>0x0, 0x94, "8c5ad1f3450ff26d99cfb41f7b53cf5cb7ab96e48e1b3d953e420246f1e7d18dff7d890eaa64842d55ac06426a45597db4f431a1092e403349fb28e956fc0b3d9753a4eb8c544a17e27e8350c0867610b33e987dbec8f77e46ed9024bdc2ab9c9a81c4eae7750e9bd6dc350d765667a69cc048dd718855f474e978a390ee634d9e3df17446b79de672475b616786d9715b10782e"}, &(0x7f0000000000)=0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x10001}, &(0x7f0000000180)=0x8)
dup(r0)

2018/03/23 12:20:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6040)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/3)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8)

2018/03/23 12:20:39 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0)
bind$llc(r0, &(0x7f0000000080)={0x1a, 0x4, 0x8, 0x400, 0x78, 0xb373, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001300)={r1, @in6={{0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x8}}, 0x7, 0x8}, &(0x7f0000000140)=0x90)
fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00')

2018/03/23 12:20:39 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+30000000}, &(0x7f00000000c0), 0x8)
syz_open_pts(r0, 0x20cc81)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/26)
ioctl$TCXONC(r0, 0x540a, 0x2)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)

2018/03/23 12:20:39 executing program 4:
r0 = socket$inet(0x2, 0x801, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x11})
r2 = dup2(r0, r0)
listen$netrom(r2, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a83000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000))

2018/03/23 12:20:39 executing program 5:
r0 = socket(0x1b, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f000013b000)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560206f8ff0004000000e0000000005800004824ca944f640000000000000080013b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/23 12:20:39 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4)

2018/03/23 12:20:39 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
socketpair(0x2, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x37, 0x10, 0x70bd27, 0x25dfdbfd, {0x18}, [@nested={0x1c, 0xa, [@generic="787a675ec5f3ede9c4186dd3aaa087b193d9f482d8b6"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x8001)

2018/03/23 12:20:39 executing program 2:
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x141002)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1)
r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000)
vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="27fdf6bb2491d836ad8e190c3dc9fbfb981ed22d171f15beedca19ec729f22bff7dbdbe9030ca12f41189be807273c9a5ba9df80be13f456d80fed99bfc75063f039eac71e1ad6f0c2c59d6cc991174c7cf634cbac1d6ca6ba4d9528ec8d2013bf6b5bc247a093d26fb5eef7df28042cdfa251b8fc030c4992a6dc2d15bc4dcae40d2dcabe4575d5d0272b55deb02abd0b7044419b5469ca790a36763ef4a31c324e01a1c5", 0xa5}, {&(0x7f0000000140)="b8d4cc740c1ee3296438718df378ebaabe47b769f95026166954467f6b5771d53e5bc7ee00b6249becc02f94160a738063ef7b892752293a489728c449f73f482c038dfd03f347b4686bf4a31d60b90766b390a6d9f440f240bf0da03d68c94e6fe64c5dbc31207001857c80920b5bb4549506e554f98821e8a391af4a75863080a2bb6200798c7b3969059ad6", 0x8d}, {&(0x7f0000000200)="f7b0b6a5c23af0b7e65f5ec314549f96b02c56353210a5561717b7f928853946f3cc8c75681450d2aad7b958d039d1fee05e8dd26acabdcb64f14ffc028f357b9f79a575fa4e1bbaed072939a82b031cb15f16fc00875b2f96b47dffc78fa3c3221eed8b1c16ea6a0bfbb1517f37af35231eeaf55d05d2f59f3a01c0693f3603", 0x80}, {&(0x7f0000000280)="fec6b346991e60b372e2d51121ce98b100b2fcc376041b470b5e75c09ea06cfd27b1c3f93d4d783fd84d83de2eedf104b3af0200370568d3c556f1bcc73e2cd951c150a9a08ec87852526ab1b937963c732ae70d8091003b1e3195f631dcb3c712763ac10acf5e6175cc331e797da210b5fc8dbec654989a1728afd900944f887bad2d5b5658bb047ad0eda01ddb7998", 0x90}], 0x4, 0x4)

2018/03/23 12:20:39 executing program 6:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0x1b09)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f00000011c0), 0x4000fed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f0000000100))

2018/03/23 12:20:39 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x948d}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x85})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x78)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="05", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/23 12:20:39 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, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0)
getitimer(0x11d2eb28b6e21e65, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6)
sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="30de661fa549cf74e3267553707815da24c64ecd52be99f0e539a377fab7d2ef799176ad983374c9a72cad62c2b29e5fc9884914c9725c6150c0e3ee617cacd25378c6b3efa221d4d45ef08f72333302efcafbd3d754c6e77c64b8b68c3718a18fde18e9875d40c5a9583cb8e796fc038e1c76ed087ac98921be8f6c6bac6c1438a68390cf80a1ab77c407b6ade1beee32da7231f709699f4250f9d107f9e501a1d33136e6061d3c5f0081374edb059aeb735c5820e88a0860403f9421afd12778578bd087179311e2380464dabc6b127b6d966a7abc3ecefd956a5d12ae0881bc2a1076821dcccc2dadb0f3b4b2e2a299ba9806f11cdf52599e2b29195d56ec2d9a8e69365b61baf3bc4806918148075acec2457f68b6d359b6cb4877bccd737a7129a7d790b6a85f1ff7732227aef590fd30336e92b3b2b779cd615ad8613b9c051e37e6f334d1b69cbe434cb10a4c115233e865b1e6e6a6fb57c90971b784e852192d4bf0650ef271e24c7273f76ad0a93b5cc509c966e61e1a54707f6589ee8ab06627bee1810808070175eb3d8b212c4a4870633aa8be764942c807573917ac2c343d1e6f0901afa00426f25fee517958091b54788fe422ca71b6d3864b143c98afb765e33bc3e4bd9d05a7858e7cd1e92ee6971489e1746900d855b3522152b1bf73a9e0871b1a478ba4df6e1c3630052bfd85e4f024ab574b9cc47408834d2ba1827259d0d24027e6c6f4054b199cfdcfb227e233e8adb40a090336bc387bfb2670e9b0f45f9a2513a94247cd096cffecc1ba7cc23fd9052c7145e7552342ba9c063b9535b185048ab2348ba06fc2da649d2a8b5b8d56f6459bf7193b2b7872d8323426c90d1b4ec7411f4cdc4b371f6bece5e04a4895e9dc04446370fc4657d39039d370939480dd070fde2e11379f7ad984203242ebf7687d22bd9104e7e03aeb91370e06af05bb75fb0a4703138003890305eb6eb9662c3b3f94eecd6a63e0675c1922e720dbb108b3", 0x2ce}], 0x1, &(0x7f0000000500)}, 0x0)

2018/03/23 12:20:40 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/91)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = dup2(r1, r0)
r3 = epoll_create1(0x0)
poll(&(0x7f0000001040)=[{r0}], 0x1, 0x800)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000))
write$eventfd(r2, &(0x7f000068f000), 0x8)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000000)=0xb820, 0x4)

2018/03/23 12:20:40 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300091000000400000000000000f40200130002000000578600000000000005000600000000000a00000000000000000000000050a3b363e9eb7481000000000000000000000002000100000000005b01688bc4f107bb9ff9df953a89000000020000000005000500000000000a000000000000000001ffffffe000000000"], 0x80}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200200, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x0, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="42f3e145a575", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})

2018/03/23 12:20:40 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'teql0\x00', 0x400})
mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xf082, 0x7)
recvfrom$llc(r2, &(0x7f0000000080)=""/116, 0x74, 0x10000, &(0x7f0000000100)={0x1a, 0x305, 0x3, 0x53, 0x3b1c, 0x4}, 0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000180), 0x8)

2018/03/23 12:20:40 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4)
r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/net/tun\x00', 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='securityvboxnet1.\x00', 0xfffffffffffffff8)
select(0x40, &(0x7f0000000240)={0x9, 0x400, 0x9, 0x80, 0x401, 0x2, 0x80000001, 0x7}, &(0x7f0000000280)={0x3ff, 0x0, 0x4, 0x3, 0x101, 0x4, 0x5, 0x1}, &(0x7f00000002c0)={0x2, 0x3, 0x13, 0x9, 0x6, 0x8, 0xc00, 0x33}, &(0x7f0000000300)={0x0, 0x7530})
keyctl$link(0x8, r1, r2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))

2018/03/23 12:20:40 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x4)
ioctl$void(r0, 0xc0045875)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8204, 0x9, 0xff, <r2=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x38}, 0x8)
clock_getres(0x5, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/23 12:20:40 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x11, 0x80000, 0x6, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x6, 0x2, 0x8, {r2, r3+10000000}, 0x5, 0x1})
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0x1c)
sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c)

2018/03/23 12:20:40 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000942e0ea257ba03eef102f7af90288f0458fa38f1f6f4c3d624d1be8c32d5fe19055f6e92971abb0a4603e2092714fe8e986a9bc65b24e5d775d7a472c9a6e3457500fece67039cacf98f0f2c1b4ba18c307911f1ac5f0cf5", @ANYRES32=r1, @ANYBLOB="000000000000000014001400766c616e300000000000000000000000"], 0x34}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x800, 0x9)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280))
sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0xe8, 0x10, 0x10, 0x70bd26, 0x25dfdbfd, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0xfffffffffffff800}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x800)

2018/03/23 12:20:40 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10800, 0x0)

[   77.261041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/23 12:20:40 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40000, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/149)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2401, 0x0)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0209092a0e00000028bd7000ffdbdf2504000600060000000600000000000000070000000000000006000000000000000800120001002000000000000000000006000000080100007f00000000000000e00000010000000000000000000000007f000001000000000000000000000000"], 0x70}, 0x1}, 0x40001)

2018/03/23 12:20:40 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4)
r1 = socket(0x2, 0x2, 0x0)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00')
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40)
connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/03/23 12:20:40 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x48)
r2 = geteuid()
r3 = getgid()
fchown(r0, r2, r3)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x12000, 0x8)

2018/03/23 12:20:40 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0)
write$sndseq(r0, &(0x7f0000000000), 0xa8)

2018/03/23 12:20:40 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x20000000000000)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000010000)="240000001900030007ff0907000000098020000000040005031d85680b00a394d188737e", 0x24}], 0x1}, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x54)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={<r1=>0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000002c0)={r1, 0x8, &(0x7f00000001c0)=[0xb60, 0xaa85, 0x8, 0xff, 0x2, 0x3f, 0x4, 0x5], &(0x7f0000000200)=[0x4], 0x4, 0x1, 0x3, &(0x7f0000000240)=[0x566d], &(0x7f0000000280)=[0xffff]})

2018/03/23 12:20:40 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0x1)
prctl$intptr(0x17, 0x80000000)
socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x100000001)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2380, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x1ff}}, 0xfff, 0x7, 0x3, 0x0, 0x80}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x8, 0x1, 0x1ff, r3}, &(0x7f00000002c0)=0x10)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x111100, 0x0)
fcntl$setstatus(r4, 0x4, 0x2400)
r5 = inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x80000008)
inotify_rm_watch(r4, r5)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000300)=0x3)
inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x5)

2018/03/23 12:20:40 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)})
getgid()
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = accept(r0, &(0x7f00000001c0), &(0x7f00000000c0)=0x80)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000002c0)=0x14)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)

2018/03/23 12:20:40 executing program 3:
unlink(&(0x7f0000000140)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c)
fdatasync(r1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x347)
splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x6, 0xf)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)

[   77.311422] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/23 12:20:40 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)={{}, {0x0, 0x3}})

2018/03/23 12:20:40 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x25c)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000aa5ffc), 0x4)

2018/03/23 12:20:40 executing program 3:
r0 = socket$inet(0x2, 0xa, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000a41000), 0x0, 0x0, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x7ff)

2018/03/23 12:20:40 executing program 0:
getsockopt(0xffffffffffffffff, 0x0, 0xce, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8)

[   77.355528] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/03/23 12:20:40 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4000000004031, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x10, &(0x7f0000000100), &(0x7f0000000040), 0xfffffffffffffded)
clock_nanosleep(0x5, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00')
connect$ax25(r0, &(0x7f0000000080)={0x3, {"2f84eb3eb3d309"}, 0xfffffffffffffffb}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x571b435f, <r1=>0x0, 0x1, 0x4c4})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x9, r1, 0x0, 0x80000000})

2018/03/23 12:20:40 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x7)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)

[   77.410544] binder: 12585:12590 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   77.415635] binder_alloc: binder_alloc_mmap_handler: 12585 20ffb000-20ffe000 already mapped failed -16
[   77.417038] binder: BINDER_SET_CONTEXT_MGR already set
[   77.417045] binder: 12585:12590 ioctl 40046207 0 returned -16
[   77.422706] binder_alloc: 12585: binder_alloc_buf, no vma
[   77.422726] binder: 12585:12608 transaction failed 29189/-3, size 40-8 line 3133
[   77.457437] binder: undelivered TRANSACTION_ERROR: 29189
[   77.458537] binder: release 12585:12590 transaction 68 out, still active
[   77.458541] binder: unexpected work type, 4, not freed
[   77.458543] binder: undelivered TRANSACTION_COMPLETE
[   77.458579] binder: send failed reply for transaction 68, target dead
2018/03/23 12:20:40 executing program 1:
unshare(0x400)
r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x80, @time={r1, r2+10000000}, 0x9, {0x6}, 0x800, 0x0, 0x200})
fsync(r0)
unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x15, 0x98, &(0x7f00000000c0)="a0dd9631a3073b31f956f94121591e7a5756a18b872a1728c83c9b94d0a0b96c38613477586c0d5d7eba3d77950810df0d4b2a57161dd937d9d09230da3a1a8b78209337e61a8c4615d822a6e9809a702c97238c549504086d256a7fee73ba0129be4a81df895b4f42413aa01943928953537a2f206dc7512ef62305d8069ad8f70bb17c221c7b32f42e52eb820f810c5c0361ed940bc471"})

2018/03/23 12:20:40 executing program 6:
r0 = gettid()
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x611)
r2 = syz_open_procfs(r0, &(0x7f0000000100)='\x00\x00\x00\x00')
fchdir(r2)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000))
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/23 12:20:40 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x400202403)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$read(0xb, r2, &(0x7f0000000200)=""/226, 0xe2)
pread64(r1, &(0x7f00000000c0)=""/9, 0x1, 0x0)

2018/03/23 12:20:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x80)
fcntl$setsig(r0, 0xa, 0x19)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2000, 0x10b)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x1, 0x3, 0x2, 0x1}})
syz_fuse_mount(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x200080)

2018/03/23 12:20:40 executing program 0:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x2000000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, <r1=>0x0, 0x1000010003, 0x9})
timer_create(0x7, &(0x7f0000000140)={0x0, 0x36, 0x2}, &(0x7f0000000180)=<r2=>0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
getsockname$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
socket$inet(0x2, 0x5, 0x0)
timer_settime(r2, 0x1, &(0x7f0000000200)={{}, {r3, r4+30000000}}, &(0x7f0000000240))
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x2, r1, 0x2, 0x9})
fremovexattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='system.\'nodevZ@/em0nodev\x00'])
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e21, @rand_addr=0x6}, 'syzkaller1\x00'})
futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0x2)

2018/03/23 12:20:40 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xfdff)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/23 12:20:40 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000002400)={@empty, <r1=>0x0}, &(0x7f0000002440)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002480)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r1}, 0xc)
fcntl$getown(r0, 0x9)
fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, <r2=>0x0})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00005ad000)={&(0x7f0000000600)=@newsa={0x138, 0x10, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x4e22, 0x0, 0x0, 0x0, 0x20}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)
r4 = syz_open_procfs(r2, &(0x7f0000000380)="6e655c2fa04b051374ea")
sendmsg(r4, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="c82a93dddd10804c3d13c4451561cff36c8eba97c08f7482dc8c907f0d454c6a7993c38696f2e1077b269dd00f9254f70147a0443b98093230a28e6c39773c98e761503ca4804d3447ff63aa2da35420ec54e35699a46441a7d0e929766e58d4e08200711d391df72dc369c8398335872a77fa758012517c4950131a6594fc2320131387c66242fe54250e02771dd56e3adce1d0b074f6a38a7a949e1f65a58c64132255f1bc7d52c1fa4ea87b4af1cda18c8737dc99f96f019ef6014fd2a078b4d9366be7644f45e2da86213485a76e766148578992476d89b7057148", 0xdd}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="40000000000000000201000002000000425854f0b7a7f92927452c479b7001800000000000005ce9b39e1808b351940000"], 0x40, 0x200088c0}, 0x40080)
preadv(r4, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x2000)

2018/03/23 12:20:40 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000900000000000000000000ffff0009000800000001000080000000000200010000000000000000f7000000000000005c5000000000000000e0007e010000000000000000"], 0x48}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 7:
add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xfffffffffffffffd)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/23 12:20:40 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), 0x4)
getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000000000)=0x80)
connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x4, 0x0, 0x40, "ff7e00362c67a4a407979e8fc7cec010bbf13304eaf7709ff9e9f1c948a60f6aa208e936cdf23a1ee99a3e1135d721048eb6a1d0d61c7536528ae7cf39e33c", 0xb}, 0x60)

2018/03/23 12:20:40 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x293, {0x5, 0x2, 0x10000, 0x1, 0x5eea, 0x5}, 0x9, 0x2}, 0xe)
ioctl$TIOCNXCL(r1, 0x540d)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000200)={0x12, 0x0, 0x5, 0x1, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x22440, 0x8)
r2 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x10001, 0x40)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x6, 0x0, 0x0, 'queue1\x00'})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r3=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, <r4=>0x0}, &(0x7f00000002c0)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000300)={0xffffffff, 0x8, r3, 0x9, r4, 0x8, 0x4, 0x70000000000000})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/23 12:20:40 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0xc314, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 6:
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x13, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fcntl$getown(r0, 0x9)
r2 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0)
bind(r2, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00')
dup2(r2, r1)

2018/03/23 12:20:40 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_settime(0x0, &(0x7f0000000080))
r1 = dup3(r0, r0, 0x80000)
getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/03/23 12:20:40 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000014c0)={'gre0\x00'})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
close(r0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)

2018/03/23 12:20:40 executing program 2:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00005a8ffb)='user\x00', &(0x7f0000fccffb)={0x73, 0x79, 0x7a}, &(0x7f0000d46000), 0x173, r0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x2)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0xfff, 0x4)

2018/03/23 12:20:40 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005)
fallocate(r0, 0x0, 0x0, 0x80080001)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9382)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10)

2018/03/23 12:20:40 executing program 0:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:traceroute_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0,- 2'], 0x52)

2018/03/23 12:20:40 executing program 2:
accept4(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x800)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00')
ioctl$VT_DISALLOCATE(r0, 0x5608)
sendfile(r2, r2, &(0x7f0000000100)=0x2000045, 0x101)
link(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='./file0\x00')

2018/03/23 12:20:40 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a0000000000f3ffffff000000000000000000000000000000000000000000000287721b3414c67500c79f0ae3757b9008eee69b1e010000000000000000020000000005000500000000000a00000000000000ff01000000000000000000000000000100000000000000008da7c369814a408365f5199385b7bd31094be1a13542d936242fd0a02fc05776e80352349f4d5cc133c82b022d7b495ffb051b537afa99703ae21f6356a97ee0149f864d315bb2afabb8fab4"], 0x80}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000040)=""/184, 0xb8, 0x10000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
prctl$void(0x1b)

2018/03/23 12:20:40 executing program 0:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
lookup_dcookie(0x6, &(0x7f0000000000)=""/56, 0x38)
write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204cc4c875780649bcf8b3de0e97d73c965da06fe941"], 0x20)

2018/03/23 12:20:40 executing program 1:
pipe(&(0x7f00003e5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0)
r2 = epoll_create(0x100000001)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x1, 0x3, {0x0, 0x2, 0xffffffffffff0001, 0x3, 0x9}})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000))
vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0)
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

[   77.898209] SELinux:  policydb string SE LÄÈux does not match my string SE Linux
[   77.909364] SELinux:  policydb string SE LÄÈux does not match my string SE Linux
2018/03/23 12:20:40 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x220000, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
fanotify_mark(r0, 0x1, 0x8000000, r1, &(0x7f0000000100)='./file0\x00')
setrlimit(0x0, &(0x7f0000000000))
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x8000, 0x60, 0x5, 0x8001, 0x4, 0x101})
setrlimit(0x0, &(0x7f0000254000)={0x0, 0x7260})

2018/03/23 12:20:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xadfc, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x4, 0x200, 0xffffffffffffff70, 0xfd77, 0xfffffffffffffff7, &(0x7f0000000000)='ip6tnl0\x00', 0x0, 0x400, 0x80000000})
r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = dup2(r1, r2)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)})
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)})

2018/03/23 12:20:40 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}})
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0)

2018/03/23 12:20:40 executing program 4:
r0 = socket$inet6(0xa, 0x200000002, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))

2018/03/23 12:20:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/59)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

2018/03/23 12:20:40 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079aff7)='/dev/rtc\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005})
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8)

2018/03/23 12:20:40 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r2, r0)

2018/03/23 12:20:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r1 = memfd_create(&(0x7f0000a83fe5)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e)

2018/03/23 12:20:40 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ad000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10)
rt_sigtimedwait(&(0x7f0000000000)={0x80}, 0x0, &(0x7f0000000040)={0x77359400}, 0x8)
sendmmsg$unix(r1, &(0x7f0000017fc8)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)

2018/03/23 12:20:40 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0)
ioctl$TCSETS(r0, 0x80045439, &(0x7f00003b9fdc))

2018/03/23 12:20:40 executing program 6:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
fallocate(r0, 0x1, 0xc7, 0x101)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000013000), &(0x7f0000000000)=0x25b)

2018/03/23 12:20:40 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1fd, 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000000200)="240000002e001d003200349d0db9d8ea2341353a969cdd000800407700fbffffff010000", 0x24)
getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)

2018/03/23 12:20:41 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/83, 0x53}], 0x1, &(0x7f0000000440)=""/18, 0x12}, 0x40000120)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000600)=ANY=[], &(0x7f0000000640))
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000140)={{0x6, 0x9}, {0x2}, 0x0, 0x2, 0xfffffffffffffd70})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000))

2018/03/23 12:20:41 executing program 1:
lremovexattr(&(0x7f00009e9000)='./file0\x00', &(0x7f0000288ff0)=@random={'system.', 'user]GPL\x00'})
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x40, 0xc1, 0x3, 0x4, 0x0, 0x2e2})

[   78.091725] binder: send failed reply for transaction 75 to 12709:12719
[   78.116360] binder_alloc: binder_alloc_mmap_handler: 12709 20000000-20002000 already mapped failed -16
2018/03/23 12:20:41 executing program 4:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
r2 = dup3(r0, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0xfffffffffffffffd)
r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x9, 0x4e20, 0x21, 0x0, 0x20, 0xa0, 0x1, r4, r5}, {0x7fffffff, 0x9, 0x8, 0x67, 0x65a, 0x10000, 0x6dd, 0x4}, {0x8, 0x0, 0x100000000, 0x4}, 0x100000000, 0x6e6bb0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x2, 0x4, 0x2, 0xe2fb, 0x3}}, 0xe8)
readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)

2018/03/23 12:20:41 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c)
sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0xd9, "8efbfad6ce4bb4a2318f23cf90b4542c7b9a69cb594b2632c3fed30b5a64fbce6ff5c529b868f739cee23ff3a683a1ef348f33bbd6a474389ffb220d388ce6184247771fed003b57c35da62aa395b9fe31ab150801dc4bb9f6cb3c6396ea7548bfa72c23fed862885b0cbbec23a89ddc6ece043e2709ece9543b1041dcc0686dee41c4baecab556de62020be52f3ae1aece31ce06dd04c725da6dbd97801a9296ee3ee433d832c4cb9db28d905ea30312571fb7c6cfca247955d425efeaea68d931a5ec41796c673cc625e4800a544e4eb941659b4aac8fe0e"}, &(0x7f0000000280)=0xe1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4)
sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r0, r0)
recvfrom$packet(r3, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0)

[   78.164304] binder: 12709:12719 transaction failed 29189/-22, size 40-8 line 3010
[   78.191235] binder: 12709:12747 BC_INCREFS_DONE u00000000204edf8a no match
[   78.225831] audit_printk_skb: 2248 callbacks suppressed
[   78.225844] audit: type=1400 audit(1521807641.098:4044): avc:  denied  { dac_override } for  pid=12755 comm="syz-executor4" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.233494] binder: undelivered TRANSACTION_ERROR: 29189
[   78.259299] audit: type=1400 audit(1521807641.128:4045): avc:  denied  { dac_override } for  pid=3868 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.260132] audit: type=1400 audit(1521807641.138:4046): avc:  denied  { net_admin } for  pid=3868 comm="syz-executor3" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.279020] audit: type=1400 audit(1521807641.138:4047): avc:  denied  { net_admin } for  pid=10686 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.288529] audit: type=1400 audit(1521807641.138:4048): avc:  denied  { dac_override } for  pid=12755 comm="syz-executor4" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.374869] audit: type=1400 audit(1521807641.248:4049): avc:  denied  { net_admin } for  pid=3877 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.402129] audit: type=1400 audit(1521807641.278:4050): avc:  denied  { net_admin } for  pid=3877 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.432394] audit: type=1400 audit(1521807641.308:4051): avc:  denied  { net_admin } for  pid=3867 comm="syz-executor1" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   78.457458] audit: type=1400 audit(1521807641.328:4052): avc:  denied  { net_admin } for  pid=3867 comm="syz-executor1" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   81.611130] IPVS: Creating netns size=2536 id=13
[   81.621470] audit: type=1400 audit(1521807644.498:4053): avc:  denied  { dac_override } for  pid=12745 comm="syz-executor7" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:45 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000002c0)={{&(0x7f000020a000/0x3000)=nil, 0x3000}, 0x200000})

2018/03/23 12:20:45 executing program 2:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1d8, 0x39, 0x100, 0x70bd28, 0x25dfdbff, {0x1c}, [@generic="2251af6b83137963cfa685f062b558106984c0fd9d8c4fdfccb83272d8baddcf72875b7f38844deeb3ba3e4adc1b0f34fec0cfc7994b99837fd68fbe10e40db7e6fe9124ea92c44f071f84012c3c8cc011eb7b1797ecfdf9bb1f907e3877891ba37b4912a6d7", @nested={0x150, 0x1f, [@generic="7d958595cffb65ac76d6e603a2106fb3b5b9a053b08342af888ed75fd6bd2640b030a2a5567c33652f956151fe33bd18b4e6d29c66b4c6027146aa0c16efc02711f2c23c56a1f15ba9592f3422227db682ea3ef2bb80dd3ce6f890922ae384eb7a05d82dd2297f920796c9606cd36f01205f0a4f333edd2a634e03112a95c7f4a41b4ae294b1fa331aa8e3ee0c7f66cf343808eaf62a7d6bf48ddd47c8d7e2d5ae1ba26c6df3bf466c097bcd56927d479e1abb531f2aebcc33bf4d8167bb54c0582d189ec98e2f2d45b41fdb695b3414e7c16cf75c270a2b991f5012265dbed98809524be3b0b19d6145c62e559890ef0e4d", @typed={0x4, 0x49}, @typed={0x8, 0x56, @u32=0x6000000}, @typed={0xc, 0xa, @u64=0x2}, @typed={0x8, 0x68, @ipv4=@multicast2=0xe0000002}, @generic="1b1538e52a3974f90ce755b11cda8c631eb92a11a047f82f1ba91c1c7ca3c72f0e8eeb66638f09df63cc321c1ac0e085ded499e5f96d58"]}, @typed={0xc, 0x51, @str='ramfs\x00'}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x8000}, 0x24000800)
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0)
readv(r1, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)

2018/03/23 12:20:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x2, 0xffffffffffffffd7)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8)

2018/03/23 12:20:45 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x12)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830200000000000000000003ed03fff5dd00000010000100070c0902009d000000000405", 0x58}], 0x1)

2018/03/23 12:20:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
modify_ldt$write(0x1, &(0x7f00000000c0)={0x12, 0x20000000, 0x1000, 0xffffffff80000001, 0x40, 0xffffffff, 0x3, 0x9, 0xbe, 0x1}, 0x10)
readv(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/170, 0xaa}], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10203, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x0, 0x3, 0x3, 0x2, 0x8})

2018/03/23 12:20:45 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x4)
r3 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, r3)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000017c0)=r2)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2)

2018/03/23 12:20:45 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x101000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast1, @broadcast}, &(0x7f00000004c0)=0xc)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x22, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000ce0ffc))
clock_gettime(0x6, &(0x7f0000000040)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r1+10000000}}, &(0x7f0000001fe0))
timer_gettime(0x0, &(0x7f0000182000))
r2 = memfd_create(&(0x7f0000000000)='&:!&\x00', 0x2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8)
sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="500100001e00000226bd7000fedbdf25ff010000000000000000000000000001000004d50a0033007f000001000000000000000000000000c70000000035000008001d008f5b0000e400060000000000000000000000000000000001ac1414aa0000000000000000000000004e2000054e2201400a0020202f000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="fe8000000000000000000000000000aa000004d33c000000ff010000000000000000000000000001aa03000000000000020000000000000001000000000000000200000000000000fb0200000000000011000000000000000500000000000000000000000000000005000000000000000100000000000000070000000000000005000000000000000800000007000000060000002dbd70000235000002000039a10000000000000024000900060000000000000020000000000000000400000000000000ffffffff0000000015743a6fa23814678073dc35cd1ae2b2"], 0x150}, 0x1, 0x0, 0x0, 0x20000080}, 0x840)
sendmsg$nl_xfrm(r2, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000008}, 0xc, &(0x7f0000000640)={&(0x7f0000000140)=@delsa={0x54, 0x11, 0x1, 0x70bd2d, 0x25dfdbfb, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xa, 0xff}, [@user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0x2}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004001}, 0x800)

2018/03/23 12:20:45 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/128, 0xffff})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="04", 0x31f, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10)
r1 = memfd_create(&(0x7f00000001c0)='proc@\x00', 0x1)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x30, r2, 0x2, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x80)

2018/03/23 12:20:45 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x4a)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001100)=""/4096, &(0x7f00000010c0)=0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/23 12:20:45 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x1}, 0x8)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000000000101000, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
write$eventfd(r3, &(0x7f0000000100)=0x2100000001, 0x48)

2018/03/23 12:20:45 executing program 3:
getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80)
setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000002c0)=0x8001, 0x4)
r1 = socket$inet6(0xa, 0x200000000001, 0x0)
sendto(r1, &(0x7f0000000080)="6517010c540b22b442d6bcdd37bc09a22cfdd8ba2aa146bd06db7ebce840c618ca9219ce353afde956aa36fede7bd3a8c6601e048f07be0c2907b31d79d5982e183cdf9717484fa228621d2c6063b40f451abd17d9371008ee6e6bbf4d8b30a95ee56561", 0x64, 0x10, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x6}})
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x40, "e92256a83c945166647b14e7eca468f8b5f28b8c1bf57966c613cc451c1b0627534f86d768d3642ddb75b84bb732a92fe96cb2807b1a05c578ba49b4147ebe49"}, &(0x7f0000000000)=0x64)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180))

2018/03/23 12:20:45 executing program 2:
socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000000))
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/03/23 12:20:45 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x12c)

2018/03/23 12:20:45 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x1b8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x800)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0xfffffffffffffbff, {{0xa, 0x4e24, 0xffffffffffffff76, @remote={0xfe, 0x80, [], 0xbb}, 0x7ef}}, {{0xa, 0x4e20, 0xb45c, @mcast2={0xff, 0x2, [], 0x1}, 0x913}}}, 0x108)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000040)="1ae53270155dc5e8551688d3c15ae8dc8a7ae91853ecd5d344e9a2cd616216ad3c7d8e6ac6859d2188c80950eb295280502cf657d561e6f05fb64ab8b6747c04a1371848941c393f21c3f626ce6b5716a37e9847bfa56530b7a38f7540b8f48fdda407", 0x59, 0x0, &(0x7f0000001040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x5a4}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x80, 0x3, 0x0, 0x8}}], 0x30}, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x7729fbe3}}, 0x0, 0x5, 0x1, "b5f52807efeee0fc256ab3a2057e703fee8619411b825c4e790a077f53b08bfb500cad9cab41aaa778b12433321fab751ea482d0d858ded97918b3f112b691d02daa5478306c1ec66fb8c9f2c89c61c7"}, 0xd8)

2018/03/23 12:20:45 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2)

2018/03/23 12:20:45 executing program 1:
clock_gettime(0x1000400000004, &(0x7f0000000100)={<r0=>0x0})
setitimer(0x0, &(0x7f0000a0b000)={{}, {r0}}, &(0x7f0000cd5000))
alarm(0x9)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
timer_create(0x3, &(0x7f0000000680)={0x0, 0x5, 0x2}, &(0x7f00000006c0)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000700)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x0, &(0x7f0000000740)={{r3, r4+30000000}}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={<r5=>0x0, 0xfb, "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"}, &(0x7f0000000340)=0x103)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r5, 0x87, "7103d54be6bb6095a88f933e5447be09f932954839ed8b5db00349b9f2af353e5562841e09551738062120fda93ec9c185e580d1fe33fe5e6f612487842b1a86e34a39145f705be18e2c2d61f359ceaba3d6ed37e2bf7d4d3147b17612c508fe00db54be4841d803380c49d31a33f7cde9c72028c39e575a7d0cddf9a41fa037c3f8d0302ca7d0"}, &(0x7f0000000440)=0x8f)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'yam0\x00', <r6=>0x0})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r6)
syslog(0xa, &(0x7f0000000600)=""/70, 0x46)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r5, 0x80000040}, &(0x7f0000000500)=0x818)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000480)=0x1000)
clock_gettime(0x0, &(0x7f00000000c0)={<r7=>0x0, <r8=>0x0})
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000580)=""/104, &(0x7f00000004c0)=0x68)
write$sndseq(r1, &(0x7f0000000140)=[{0x1, 0x39e6, 0x7ff, 0x0, @time={r7, r8+10000000}, {0x9, 0xffffffffffffff17}, {0x8000, 0x7}, @addr={0x8, 0xffffffff}}, {0x13da, 0xda, 0x8703, 0x4788, @time={0x0, 0x1c9c380}, {0x10000, 0x40}, {0x1ff, 0x2}, @raw8={"286ce4e943834c2694f5a160"}}, {0x564e, 0x0, 0x2, 0x5, @tick=0x8, {0x7, 0xe0}, {0x6, 0x1f}, @raw32={[0x800, 0xffffffff, 0x400]}}, {0x2, 0x4, 0x1000, 0x4, @time={0x0, 0x1c9c380}, {0x9, 0x6}, {0x101}, @time=@tick=0x4}], 0xc0)

[   82.477118] syz-executor1 (12951) used greatest stack depth: 23776 bytes left
2018/03/23 12:20:45 executing program 3:
r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', <r2=>0x0})
prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2)
prctl$setmm(0x23, 0x4, &(0x7f0000ffd000/0x3000)=nil)
keyctl$invalidate(0x15, r0)
keyctl$unlink(0x9, 0x0, r0)

2018/03/23 12:20:45 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xda, "ccd5e60c809255a09e4e9d75276c5e0c8ed95c7a2149a5fde1315faef297edc240455fcb30245862e4a2c5d047e0d35194ab4e8f14b7915b2524cf81b5807a21ed5d62c1584ed806e350f422a809a9a2b98924f0fa4e29fc1a6aa9b0546d2d8e3f5160e275166ad1383afc433c5635432d217c292606dfb0ba9f972e73f98ac83a6fcdb132a2750982be4c8ee10c6a1a7eac28cde99ab0dc08c7fecbbde41e66b01c30be5a09fd3195fda0543b081015965966c98d86bcbb0452b3183491b2255a14f4a8b1fc380c09b0a9d5cfcebce6413c2fd73a2ed6c30af3"}, &(0x7f0000000140)=0xe2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40)
sendmsg$nl_crypto(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@alg={0xf8, 0x10, 0x122, 0x70bd2d, 0x25dfdbff, {{'drbg_pr_hmac_sha1\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x3405b723}, {0x8, 0x1, 0x3}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40840}, 0x4000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x10000, 0x9, 0x1, 0x100000001, 0x0, 0x5, 0x1, 0x8, r1}, &(0x7f00000001c0)=0x20)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x840)
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000788ffc)=0x100000005, 0x4)

2018/03/23 12:20:45 executing program 4:
futex(&(0x7f0000000000), 0x9, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x2, 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000072e000), &(0x7f00006d7ffc), 0x1000000)

2018/03/23 12:20:45 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
fstatfs(r0, &(0x7f0000000080)=""/100)
fcntl$getownex(r0, 0x5, &(0x7f0000000040))

2018/03/23 12:20:45 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', <r1=>0x0})
r2 = syz_open_pts(0xffffffffffffff9c, 0x400000)
ioctl$VT_DISALLOCATE(r2, 0x5608)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)

2018/03/23 12:20:45 executing program 2:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x2, 0xffc, 0x0, 0x4})
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(0x0, r0, 0x0)

2018/03/23 12:20:45 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x100)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r2, 0xea26d0876b65e450, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=ANY=[@ANYBLOB="800100001a000101000000ffffffff00ffffff1d01000000000000000000000000000000000000000000ffff7f00000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003300000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531322d73737365330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006c72772d63616d656c6c69612d61736d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0)

2018/03/23 12:20:45 executing program 0:
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff}, 0x0)
bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/socksreate\x00')
write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x40c)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(r3, 0x0)

[   82.584082] keychord: using input dev AT Translated Set 2 keyboard for fevent
[   82.636445] device syz_tun entered promiscuous mode
2018/03/23 12:20:45 executing program 3:
socket$inet6(0xa, 0x7, 0xac2)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x1, 0x37b)

2018/03/23 12:20:45 executing program 2:
capset(&(0x7f0000a31000)={0x20080522}, &(0x7f00009b3000)={0x0, 0x3, 0x0, 0x0, 0x3, 0x3})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000dcffe8)=""/24, &(0x7f00000010c0)=0x10)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000080)=""/4096, 0x1000)
recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000001100)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000001180)=""/166, 0xa6}, {&(0x7f0000001080)=""/56, 0x38}, {&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/165, 0xa5}, {&(0x7f0000001380)=""/37, 0x25}, {&(0x7f00000013c0)=""/16, 0x10}], 0x7, &(0x7f0000001480)=""/82, 0x52, 0x99}, 0xdb}], 0x1, 0x0, &(0x7f0000001540)={0x77359400})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001580)={0x7ff, {{0xa, 0x4e21, 0x16eef6a7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4443}}}, 0x88)

2018/03/23 12:20:45 executing program 7:
r0 = userfaultfd(0x0)
r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000012c0), 0x880800)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001340)={0x5, &(0x7f0000001300)=[{0x38000000, 0x7, 0x0, 0x1355}, {0x1, 0xff, 0x1000, 0x838f}, {0x8001, 0x80, 0x3, 0x8}, {0x8, 0x100, 0x4, 0xfffffffffffffffa}, {0xdbc1, 0x80000000, 0x3, 0xffffffffffffffe1}]}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1})
r2 = userfaultfd(0x0)
sendfile(r2, r0, &(0x7f00000000c0), 0x6)
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="6f44619cb5b1aa59fbb844a920d1dbf40ec5b378707ac4910ae873a7666d97533d5d5b58308158824517d1f64ca3552935999c02f00e9203d86f049d9fc9e16580fc75a66e5c30068e9b60f38be706fe09fc2ab446cb26bc1c8ff9d9e9ece4dd518111d25723d38fefe0195bd8096e93a4d9b2703ea86cafd8ed44928027aa2b23b057701e3809d3aaf3b541c837b8166cb1c8002f53bab9411f29904eb5f58ba739060b89f81d3ddc7a21d6db13677917d32c426db9a14f66cc91312cff4d605b09d4acb5c9d3374721eab66f644e4f2834c35463b668fc65114e6c7af3", 0xde}, {&(0x7f00000002c0)="7f4b1b0b266485f2a36701605f9b070acb51963087150f01f039dcb86951b496980eb254fb1f1fd8bec367abb1ae0cdfbe0f1b54ba85753a30d53ab2d15573cb56d6742302b6771481eb303c2f962c56d863005386805d6327aef639ae01635b4f4ecfc60db8098c1a08971c461c1ec20669224ef052551ad79169aa4ce771b62f8428785b2d8d12ad2ff5dc78300573dfffbb1dac8d53efe1e3e5b49bef6e2a43cd0a31e54c8572499cf5f074f6a2332387a8a5ed09a69b15e837adb869b54ddeaaf69468748661a7d2c7a7ccc717af81d49444a53f08bcbe7ca0c02b34228983e7fc9cf3dd60b1b1e942e660820ec9ed016132afa722e554b425c37d00e2cb778f4bc62bfa53d8c0c785d106213ecb84ccc8b6499f70121406b95c69519504547d50ee2fcf69db4979c4bbf364c534de5fb399b4d38ebd62ff2ada68445e11a596dc732a47308baa8b1b9dad3455d050825c263c78b9a31a0f11dc863c289b858d378f30fc52839b2ece2a5104bdc810f0f66a29ea915ce5bc0e00d309fa8e066706d7ff9aac50d21b3b897c27dc807be3fd98f320bf98fa20d75c49108442d03b57eb9e040f9906b3da3257f119a3c4e0d0fa4078505de24d3a94ba555b232f982e16021d0f353775dbc295be67be49085f3d5f8f31a2f0a1acb193b1a5683092a6ec6779cef79dd7d878c99ac7c66335573b45608d389ff67cc20d0bae317944717f6ab97acdd909f6edfa35174e7d3f907a1ae5b395f8ea58d486fbace5048bd751ae67dd4d8c36dc956fd0cbacd880bfbda7d01ecfa8daaaf1ba41c4203eb20c6862880ad6de4cb69a3fb694874669eb402a9244959df8f896911745d41b6b8e828ac16a5c0a1b7071788d46f4ec1cbebea540fd42bc77e6377c069a55d6c245f28a49c34f1f4d67c0afe0e8b89d21bcc05d75d5dd250dce0cdeeff33256f006ff4f6b3440842a5c06f375665ca6d18ede6cfc673747fcec8834ba4c68f293a6ddb349046a66796980b0d817628d52e71e695738e6c6a01f28aa067497427281ba6beda1ded2e67d25e298258567ecb0527abb68b0db828c736837c40b946d673d87cad3d6d494e7f0b8b03fd1b922e95f8811548fb510b7ae57af83f5f974d3f9efa0475b68c091259c9daa2eb999cf7d90b7239bc92cf608c9925a4e94d51db39b0782d0b9eac10b74c90ab1219fe4bc0f856d5e8a030f339a22820b169130173a7e6b045d22c9feb7d0e2c9a0e322d722fbd37f63c477d9c20d929b713d0bed8d0e1c47bb8133da9b413b78b5895cfac61806254f4927d0050ef18e4f7a95e6088d01806941ab7b4133bf43b4b2164378080e4f509507e2431b11eceadd61bedabf80036615273e8cf1825c58e8fed0c744a6ea26747a3c8aab661eca932ae7b916a80b0202299b4f8686ef7a400b75db2a859cfea943c63566dbf5c0bfd84f568a546e63b5b4e36481db88eb6468a7b5d728b5240f29a14614d46f6ae738ec7d98468b0590d24c6cbf6dccfe58b13388204337fc147125d74106dbc1608537f75fafc073a1a5bfa29158bd83eb106214284022c635adce1622fb83f6931f4f758a52466780f10969b270ff4ba70b4afdee1364eeb5f750fa64b5e7557834d13eff4860b63f59e7a98dba6a1b31fab3beabddc4226673ee1b6062792bc1f2be82d0eee57205e36686999538f83bbac0794c229e7861d73c938608dbaf4235a005e365196bc00780708a10fe09a99b06ffd8023d7b4c4da4442746591f9edb89198b94c5378e35291c726404408654875c8ef4ce19d00e088b43b8dce0813f5ae0106b09c65bb0363c9bc381c74e9e454bbec19b6b503ee89eb1e9cd1c92411bf1ba428e2f8d90da795d7661c15106a243b57f0d2b25b87d52e156b03f7f131d202afe161e793954bdfcc76ec771b200f25f0f8a43ff150df7679dec2beb29972de7ff14b7ad26667e55f4b4a5e0f3a861ca1907561f2f48b8eda86a731fa0faeb44497b2580db93eea5926f8024f5c588619a128cac48237a03db4e3f38e495ba417b96afe371e8b725128319107d0243ef2f79e881397e8809a5abc92853f43ee55180c142608f0d764fa9bed21a579bd862c8dde39ac98e0225813b149628141b1fbebfae27e9e580a0fbe37b98a1a220b0e30f5e5e3a380e00b37ed56c5d155d0f5d0fc54b503c4b866d8ff6c4b862ee5fbc9fce3df4524d88ae5e280d7904cbc227b1938ecbda200e42b61b62095f97a56903a9ca1a85e07c41f5ec39bfb9ecc1810f55c10803d8d1d1f04af4ee47a6c6fcc061406eba99f2872ea0c0098a46ce733ff7e37a8fd3f088519392de6f559d2324e04e6c7b52c45e9cdecc7040a7551f98296b9c0726b9a6c22552291a2f7c469096a5b2d5f48053cf065bec2437220eb4316ceab4d3c15f3a4f9bf9befb6341cc5db1880ab2a90917385ff38d963696fada8ba231f909f153d57350e3524a4035b8935bf3c25da521f3a35856e439180836cb4357486d41b336c755d4f2e04124329d424a47f9cbbdd63a1b72900522e9f3c5e5d4cd46f9ef3995e6a938fc88bfe701ded6442636afc597c99bc708ca7da64eae7e624c9157fa2f0c5107093d74ff37d3f2207a2ee192a47c94f35ddcf838d3e78ce9e5bcc74974954eadbadb521e5d4d4bbcb5b15330a4d4feb2b08d5771987c0a7e1bb9d5cce50cc74be23ac37ee0812c79a10c1b92af8399b2e4ccb1b4bbc8caf2b486b0a2811026c0b5814451a6be7d5ed7f926d542735319459ac0c9eb63ae9c6348c582064d4c34c2650ec93f645251c0ed4a63e7c8e0bd101aeef3c42fddfe674ee90ae0c1bda69e8db62923448fd9637d11f3cf5e952dcd6fc0114c81008532ddc917b82bbaf1f6c5c5505945473397ac7a98cc829650889024961b55675dcb13db3ad87e0ba10aeea422724eef79790f21432ed4cbfbb8bdca1f760f5426ede408ca1c33a2fe8fe5ad1770ddb1a4e488a5ee22432771c5c8ec9be81d54921c5da97a34469c45d76c3b57730bf58d9d649234a689f35d0acaa09d6e9a98d22945a817e907c35e6f505b9565eaca922c79e2e346ead88a7394cd5249baa23abc58287e9b0e1b3e1be7757bce41a84633a972e9623afce741c4d7065aaa974f30c8431ac38a1a191605fb0038a5fca02391e9868b90941ba7025df144ce3842da1181dd42571e7de134fb3d5f3f82a25d032db57b216813c637b721c52b6a497f26a3641cea8d11735e0666c3217681d902e42504dd63ddffaaf7313b0e180993d2fc15918a7dfa9155edd61e26081066e34b3b2d6514413804c930c5a348f96bcce594941126153bee765e7b69d1b2cb0fd8ac237318db16981c785ac8261ee598be6d43f73508b2e9fb8add33654d5ed934e495a6d7a268c060013d47d83c878d9d271b50c2efe5c9b1a27c44debe09d90a40e184cecc29ecf6aa44e44d1724837411ef97f1e1c7e89304263bdb1c689deaccfa3002781b142049625b2a8e02faf2e67eb0e7b7c294e33553a6664c0083f8e7efc23dcaa66e76937d4324175af95ece9253dc77556a803d727048d94ff5a33061dc09024992e8b7052a3137280da5aec5a1e11e950b885edf43894242a6fbe5d76f04d2ab3327f1c972bed9ca9e84ea73501125420e7437968d60d8f6de35e3de72488d148048b106fc256f5f4fee2cfceb0cb3cfee2eec74557cab767cc0b4f3293ef485fbffc2df7bef048f942691d7dd640fa1dce876bea2fcbdcb5f308aefd947be98d78016df4590316139140c62a047e2910ce2d24f2cc0514ca8d0cbfce64b7aadb0e927b1d16acca312a3277484825eb1d7036787f588329fca7296551709b6a9b4837c227acef77a12171e139775dae5566b935458e9c8f2952f9970720ef281623152cfeb798f92a99be1eeb320ac1b0204dc7e48d550913ddca4b96bdd500b23bdc9f814ab043277743f3f7c1a25e9bf0eb6f8ae7064e09bf607e8c18823e36c11e3087692b90a86c1bf70f2891ad8a7346097c612e26bb325107b086cb927a0ffb906ced03ae977bc783afcef29c110bda8f0889e82728c04694e65fed3ea860ff417df9ffcd119e0dc9f803ab1528b61c3e455fdc90673b92a6e3bbb64ba990e2384d6ab8f90c775c1156cd3d91485ad9e3ce756f614ac75427277e17fe65a3ca87697262c1e313d64dc22fc8669230e6491828335db7bbec69a8d6099f7ce4f5e30ad136eca5e37b58e8a1fbca0a43e61af87c82cd1aef6acc5ea3add9a4557a9da2c9470558fbc4ae93261f4bc3204ae96aeaa82699dea7d66bd7f4a9812ad48c0cc5ffad4054ecc3cab4ca5389f28e305d43113a11d446e6f41f536390a087112233c735fd38275b8d0784bb7c6a164896ec3933d026db082adbc30884f3bb1a3bbde6ddcc982b863587fc123a7dd722a4ea81f308ca71d5444ff39bca9c7c3d222bfc78f183bc90a308393de72e4ef37a021e1a2cdffb84ca353e6e57a7c2b35a32fc7678b5e2d7b8060fe722fd0a4b1e4aea26ec5ab54345df9e85a5c37b39b6157b64502d9712d7f2ab06d1546b1fdf2439ca8dee6308d1b16818268e5eee0818713ca010c96a4ff9c0275df440d002c6bdfcefae9268fd549b79320bb1ea73fb82966e5bb594d0cccccea7d18a7d69b7ee119265ab83135ad0ea4a65ab580017a4e950cc55f01e81c31219c79353d49feffc4479ca4e34561f659bb1b4a5dd3ccac26b93b5706e41bda8ca59d5cc9fbeb2e088e6cf2e7c6c3faaee918715002fe563dd8e45c64a259d7338c2bbaf9790c70aab96e3c2341a88be5e071d687d552da97a4cbe69a6f69e9f9ca60bf714387a0628520238b935367ffef55ed66ca5a2b68638d6faad6be2b8e1ada13f148859a7b8d9cda35e739889e71e8d672811f97192a3ee6502487bbf91805283c3ae3ca43496c28d72b5214377d095d909cef15b688bb85b0c8cc680de42cca44de4a8e86842c7bd15f63569b8303c9e4acbcfba743bcff9263ae5d3d41bff705fe35ccd6db282ed02e8cb32627258e3ffcc79d12568a37db2ebb1631b30aec38033755ca54d35fec628113ff71faa9e251b7c85efbfc2a2e0301029b981dcbd125009d5a1d66014241c2b620e44e78895e6b41bdc5d9562548ba7f2db398af1ffa8568f427564a1ae4edf2e9e0d4eb865973e175f985aae770e7e02b0dc476aab8e9f4f7db133a288fa5a3f3013b72e3adb6e673e4fbd9f404df0b2da154df5c2a5d982ed5140f1c6706467ac9cb7eced0b56163fd45ff32b5a95d307ce412251aa04f24c147932b505d4365c0dbd74afc0173e27e1376585abe31871c6d41feb17e92e3b541082903afb2e2890f616d73a5b21ae5b1a8fb325ed5856c27b4ae924e2ac15397f05c8c4b08ba75f45b585cb47bcfb04d55adfbdff9c96dd823818298707bf8871852f1b03e7f17a2eb6ec0160157d7ea785f8864f7f3447efbd64e3085c348218b0078bb952356b6c50a894e66831676b30d0e0dad33398b2413083f8567187e0a8bd2575f26876918b199491a75b986583337150e8e6315123584583828129d69f04966409c4657224a76640fad3333191f446a3249915e056dcedcbf75dfd7e29fb7fe8df54612a4e25b809b71133279b2763f39d3a583c5f8db40601bd2396841da408e3ea1526be877f538f4efa8e2029539570ec5804c1ad19c64f903a29e0aacc1be21dd09d30c59dde6f57024ebdee72f3dccbd9c01a9f30d203fb6bfe78f35bafc476e439a36cd296855ff39e814e4484520bf9d31953c27f8c43b", 0x1000}], 0x2, 0xb)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x28})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x5})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x20001})

2018/03/23 12:20:45 executing program 5:
r0 = socket(0x20000000000000a, 0x2, 0x0)
socketpair(0x17, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3})
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/23 12:20:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'})
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9)
socket(0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r2, 0x88d, 0xa8, "1332fea6506656113ab4f9562c203342f825b68433f4b04e93f6e98d72dcf1bdfbe6b9c811a47057d95539cb5f348bf2e5e467e82f92ab7f97e4cbd938ad29c9e986c7e6e6b9348a3567b8fda89c15d266f4dc0d5456fb776ea71081ee4f6d146d953dc1efdfc339b44fae6309ef1c084bb62f54be52151484c0adb91b3b8679e884e97f2ad27741578897de3baa9140752a8ec1533f22eb30bb0b82fe56bfb88b4dffe3e062acd3"}, 0xb0)

2018/03/23 12:20:45 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="970040003f000100000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/23 12:20:45 executing program 1:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0xb, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000000000))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000))
rt_sigtimedwait(&(0x7f00004f3ff8)={0x40}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0xfffffffffffffde8)

2018/03/23 12:20:45 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x296)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x8)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x800)

[   82.701172] device syz_tun left promiscuous mode
2018/03/23 12:20:45 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x410, &(0x7f0000000040))
open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x100)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/54, 0x36}], 0x2, 0x0)

2018/03/23 12:20:45 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x20, 0x44009)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)='&', 0x1}], 0x1, 0x81003)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="3648b3e21f232b44ddec9114d23e0b155379f1cb9897569a9310abc395d5a9a91faf93b7a681a8cc2ef14944ba09ac23bd17a5b6c69cb6920c5e503ac96b31cfc0ecbdc0028945cd4854788d3d2c00e440ec745d18ee2509ae5a244b99a75e051091e83cb6be3384c7cfc902218cfafb7bb3d1ef260b3909612e2b2b60fa58848dec619f1fff0e04ada12f6b5f09a16f8dc2fdcf6e6fad165df4bb1ce4556b107d65a8523117ef012dc96292df713d9a188ec940ec3680111e9cbf8c8d6a160aa27feb36679dea55944a72da458596d7fa522a55c6235abad4")
pipe2(&(0x7f00000001c0), 0xff3136a179ec03ac)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000005)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="89695c611000e2e136f5b16fa461fec9bee5008396a17d4b103a78a93e03f4a3db75312e1da3659a666d0c30c3733d0d083b31efbbaedd83877fb7fefae6a3737377f6b2ef6989a48e67508c7a1525fa6b18db096e19b9257ce2c22006d5cd453502866f3c4aec41bae2b8894e7d788a8a50a38d7d078e"], &(0x7f0000000080)='@*keyring\x00', 0x8f89f0965fc54222, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/03/23 12:20:45 executing program 7:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae)

2018/03/23 12:20:45 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10)

2018/03/23 12:20:45 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x81)
write$tun(r0, &(0x7f0000000100)={@pi, @void, @x25}, 0x7)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x18400, 0x0)
accept4$llc(r1, 0x0, &(0x7f0000000080), 0x80800)

2018/03/23 12:20:45 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = fcntl$getown(r0, 0x9)
r2 = gettid()
tgkill(r1, r2, 0x21)
sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c4000000130021040000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000cb87dc38efe48420b89c197c507f8c30eb8e2c27def23452117eee2dbccbac4f8e39f8bde85cc86613a53dd69b01c756568806fd71e576650f347f87d6c2e9926560d0db34dc33b89a22e4b1aba4f561261c1abdb3bae2aa2e1f4bde539ca3ee8c7ba24100cf4707", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000800080056183239395c8b451d1c9c080000000000"], 0x3}, 0x1}, 0x0)

2018/03/23 12:20:45 executing program 4:
madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c)
clone(0x100, &(0x7f0000000040), &(0x7f000044c000), &(0x7f0000000000), &(0x7f0000000040))

2018/03/23 12:20:45 executing program 5:
mkdir(&(0x7f000001f000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038ff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0)
write(r0, &(0x7f000002d000)="e0", 0x1)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x4, &(0x7f00000000c0)="418125093ce24aa7a34ec2988a7520bc5416db06c806c1b36dc79184c0bc1c0a907a")
getuid()
lseek(r0, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/03/23 12:20:45 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x3, 0xfffffffffffffffa, 0x8, 0x5, 0x3, 0x8, 0x6, 0x400, 0x81, 0x4, 0xb2, 0x1, 0x6, 0x9a, 0x1]}, &(0x7f0000000140)=0x100)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xc6, 0x449, 0x7}, 0x10)
write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x18)

2018/03/23 12:20:45 executing program 7:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000200)='ns/mnt\x00')
readv(r1, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/209, 0xd1}], 0x1)
futex(&(0x7f0000000000)=0x1, 0x1, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x2)

2018/03/23 12:20:45 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0))
fcntl$setlease(r0, 0x400, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc))

[   82.841456] SELinux:  policydb string SELinux does not match my string SE Linux
2018/03/23 12:20:45 executing program 2:
r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
fcntl$getflags(r0, 0x400)
syz_open_pts(r0, 0x0)
unlink(&(0x7f0000000100)='./file0/file0\x00')

2018/03/23 12:20:45 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1)
shutdown(r1, 0x1)

2018/03/23 12:20:45 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = gettid()
ptrace$getregs(0x2d226192e5537f1c, r0, 0x4, &(0x7f00000000c0)=""/76)
syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/23 12:20:45 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040100ffffff1900000000010007000c000100040000007f0000010c00030000005fa2354a97f5"], 0x2c}, 0x1}, 0x0)

2018/03/23 12:20:45 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e)
sched_setaffinity(0x0, 0xfffffffffffffe08, &(0x7f0000000280)=0x6)
ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000240)={0x139, &(0x7f0000000100)})

2018/03/23 12:20:45 executing program 3:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
fchmod(r0, 0x24)
clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff))
setpriority(0x1, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x470540, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/23 12:20:45 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00')
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')

2018/03/23 12:20:45 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x6000000, 0x0, 0xffff, 0x8}, 0x14)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x10001, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x10, 0x80000001, 0x80000000, 0x5, 0x5, &(0x7f0000000140)='nr0\x00', 0x1000000000000, 0x9, 0x8001})
r2 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
readahead(r2, 0x5, 0x100)
mount(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000c57ff8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x0, 0x0)

2018/03/23 12:20:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e77000), 0x4)
r1 = dup2(r0, r0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6_vti0\x00'}})

2018/03/23 12:20:45 executing program 4:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$clear(0x7, r0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4))
r1 = memfd_create(&(0x7f0000000080)='keyring\x00', 0x3)
getsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/23 12:20:46 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x81, 0xffffffffffff475c, 0x400, 'queue0\x00', 0x7})
sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c)

2018/03/23 12:20:46 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xc0481273, &(0x7f0000e11000))
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/209)

2018/03/23 12:20:46 executing program 6:
r0 = add_key$user(&(0x7f0000cad000)='user\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a}, &(0x7f0000f9ff03)='G', 0x1, 0xfffffffffffffffd)
r1 = memfd_create(&(0x7f0000000280)='user\x00', 0x2)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x80)
keyctl$get_security(0x11, r0, &(0x7f000064a000)=""/4096, 0x12d7)
r2 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="8df8936a6dc0d8d93a9de0bfbc9fc7c1466be0796b7b35beef137459251ffcf5798dd766c6f0c0ab1fb2563ddaf6a9572f1c2bb4172afbab01daee5e6b17eaed97ffcdfcfe092fae34540d784251a50ec1f9aede8ced08d7aafd2b3beaf0146578187b4235ef1ed98952fdfc127311cba1a9c0245d67d34b9254a7b556afabb684a1dade8eedaa283c01341af9e3c13ec599102a7bc399ff509bce4033bdf7382d9b23ca53254814da82a55b3be18cfbefaaff31e5d171e64f3c1aeb16e3031e43f8935114979a2d40b007be55b8100396dffe25a96e97f4360c8c6eb6c0063d538349d8fb540638fa91b19a07bbf680f760775dfd4f", 0xf6, 0xfffffffffffffffc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x5, 0x7, 0x1, 0x2, 0x1, 0x5})
keyctl$invalidate(0x15, r2)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6e9c1977deecf9e8f8809ad2a1ed13b46ef919a0f7e8b5a5da5d5605813be9f01db214e5f725d1c15b8f3b785bfeff9dbfbb16a0b8f0e7ff77ec9fecc3b5ca7985001b12e34df9ba26f7a63d301d8e889c584b045d499b92f70a899db5f7", 0x5e, r2)

2018/03/23 12:20:46 executing program 0:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960)
mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x100)
r1 = creat(&(0x7f0000000080)='./control\x00', 0xc0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0xd980000000000000, 0x4)
close(r0)

2018/03/23 12:20:46 executing program 5:
r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb)
keyctl$read(0xb, r0, &(0x7f0000796000)=""/1, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180))
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)

2018/03/23 12:20:46 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x3cc, 0x4)
sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0)
set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xfffffffffffffffe, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18)
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$revoke(0x3, r1)
readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1)

2018/03/23 12:20:46 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x1ff, 0x2689d632}, {0xfffffffffffffff8}, 0xb, 0xfffffffffffffffe, 0x89c})
r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000632ff9)=""/122)

2018/03/23 12:20:46 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffce30, 0x200000)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x5, 0xc5, 0x4, 0x10000000000})
connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x3, 0x2, 0xffffffff, 0x1, 0x4, 0xce}}, 0x80)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0)

2018/03/23 12:20:46 executing program 5:
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8004, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000080)="955e723e1500c1faf2780c2b2945f26dc5091f4a0000000002060000000000079ab4d56d5cff03000000000000ffffd828d0ced7e029e949d4e0c7163700431df19abc1aa89b79595d0000000000000093bfa10266484d721eb9ee", 0x5b)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4)

2018/03/23 12:20:46 executing program 1:
epoll_create1(0x0)
socket$unix(0x1, 0x1, 0x0)
inotify_init()
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x8001, 0x8)

2018/03/23 12:20:46 executing program 6:
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x184, 0x0)

2018/03/23 12:20:46 executing program 0:
r0 = socket$inet6(0xa, 0x7, 0x7fffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x2, @time={r2, r3+10000000}, 0x7fffffff, {0x6, 0x3}, 0x6, 0x0, 0x9})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]})

2018/03/23 12:20:46 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000894000)=0x103, 0x4)
sendto$inet6(r0, &(0x7f0000001200)="38e4f434ad8f15c365a6", 0xa, 0x0, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000040)=""/42, 0x2a, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000012c0)=0x297)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0xfffffffffffffd1f, &(0x7f0000000000), 0x358, &(0x7f0000000200)=""/4096, 0x1000, 0x20}, 0x10000)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001a00)=@broute={'broute\x00', 0x20, 0x4, 0x6a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000001300), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x2, 0x10, 'gretap0\x00', 'ip_vti0\x00', 'ip_vti0\x00', 'bcsh0\x00', @random="36dbb58c9f89", [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0x120, 0x150, [@realm={'realm\x00', 0x10, {{0x8001, 0x6, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"c88d839bdbf5ddb36b89e8c6926fba2a20db1875c7fabe32bdcb51e3e980"}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0xf, 0x55, 0xe937, 'dummy0\x00', 'rose0\x00', 'bond0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x120, 0x120, 0x170, [@time={'time\x00', 0x18, {{0x9, 0x5f, 0xc8d, 0x1ae4, 0x1f, 0xfffffffffffffffb, 0x2}}}, @rateest={'rateest\x00', 0x48, {{'irlan0\x00', 'syzkaller1\x00', 0x20, 0x3, 0x2, 0x100000001, 0x1, 0x4, 0x4, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff7, 'syz1\x00', 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x8884, 'ip6tnl0\x00', 'teql0\x00', 'ipddp0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x1ff, 0xffffffff}}}}, {{{0x3, 0x14, 0x86dd, 'tunl0\x00', 'bond0\x00', 'ip6_vti0\x00', 'dummy0\x00', @random="b1806324e550", [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0xf8, 0x1e8, 0x238, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x200, 0x100}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xffffff00, 0x77, 0x7f, 0x4, 0x20, 0x4e21, 0x4e20, 0x4e23, 0x4e24}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0xfffffffffffffffb, 0x81, 0x0, 0x0, "eab9a4e1a1a7a6d7e7da69f3b993cdbd97b5b9635c00b7afd8b31eb5238195a8722923d58af997d8bb75a0ee7cbe0bf58c257043c0d5ff469bae5042de641777"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x3f, 0x3fffc000000000, 0x7, 0x0, 0x0, "36eed9aaec47a38f3bb9c966efb0de1d2a40c6e87b345a8d898b71ef40e3f626e0657f92ef55083c8a073ab085a0d071654000008781c015a72455934518d4e4"}}}]}, @common=@log={'log\x00', 0x28, {{0x1, "64e86a7f965a93d4cb32f8b449e1812c2ef014f2554aac9b37a8c504a474"}}}}]}]}, 0x718)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0xfffffffffffffffb, 0x4)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001240)=0x81)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001280))
recvfrom$inet6(r0, &(0x7f000068f000)=""/246, 0xf6, 0x2000000000012102, 0x0, 0xffffffffffffff77)

2018/03/23 12:20:46 executing program 4:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac14140ee00004000000ff0f00ffffffffff7f000001ac1414bb"], 0x20)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
fcntl$getflags(0xffffffffffffffff, 0x40a)

[   83.231513] audit_printk_skb: 666 callbacks suppressed
[   83.231522] audit: type=1400 audit(1521807646.108:4276): avc:  denied  { net_admin } for  pid=13153 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.257648] audit: type=1400 audit(1521807646.108:4277): avc:  denied  { net_admin } for  pid=3858 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.264137] audit: type=1400 audit(1521807646.138:4278): avc:  denied  { sys_admin } for  pid=13152 comm="syz-executor1" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.317471] audit: type=1400 audit(1521807646.188:4279): avc:  denied  { net_admin } for  pid=13153 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.345513] audit: type=1400 audit(1521807646.218:4280): avc:  denied  { net_admin } for  pid=10686 comm="syz-executor5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.383011] audit: type=1400 audit(1521807646.258:4281): avc:  denied  { dac_override } for  pid=3868 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.384254] audit: type=1400 audit(1521807646.258:4282): avc:  denied  { net_admin } for  pid=3869 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.384679] audit: type=1400 audit(1521807646.258:4283): avc:  denied  { net_admin } for  pid=3869 comm="syz-executor2" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   83.464727] audit: type=1400 audit(1521807646.338:4284): avc:  denied  { dac_override } for  pid=3868 comm="syz-executor3" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:46 executing program 0:
lseek(0xffffffffffffffff, 0x0, 0x1)

2018/03/23 12:20:46 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x408100, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080), 0x4)
pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
r2 = getpgid(0x0)
syz_open_procfs(r2, &(0x7f0000000000)='attr/keycreate\x00')
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x3, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/23 12:20:46 executing program 4:
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x84000)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x400, 0x4)
pipe(&(0x7f00000001c0)={<r1=>0xffffffffffffffff})
openat(r1, &(0x7f0000000080)='./file0\x00', 0x200000, 0x40)
accept(r1, 0x0, &(0x7f0000000140))
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
process_vm_writev(r2, &(0x7f0000003440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/189, 0xbd}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000032c0)=""/240, 0xf0}, {&(0x7f00000033c0)=""/56, 0x38}, {&(0x7f0000003400)=""/5, 0x5}], 0x8, &(0x7f0000005500)=[{&(0x7f00000034c0)}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/4096, 0x1000}], 0x3, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f3a0e0000cfdfd1ee1f014f2b4f00"})

2018/03/23 12:20:46 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000001500)={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0xffffffffffffffff})
fchmod(0xffffffffffffffff, 0x0)
fcntl$setsig(r2, 0xa, 0x12)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x20)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)

2018/03/23 12:20:46 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f0000000000), 0x4800)
getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00002a5ffc), &(0x7f0000ecf000)=0x4)

2018/03/23 12:20:46 executing program 7:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/23 12:20:46 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002af74)=@bridge_newneigh={0x19, 0x1c, 0x101, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x1}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r3, 0xffff}, &(0x7f00000001c0)=0x8)

2018/03/23 12:20:46 executing program 2:
creat(&(0x7f0000000000)='./file0\x00', 0x80)
accept$packet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000})

[   83.491121] audit: type=1400 audit(1521807646.368:4285): avc:  denied  { net_admin } for  pid=3868 comm="syz-executor3" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/23 12:20:46 executing program 0:
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00')
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$inet6(0xa, 0x80800, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r0, &(0x7f0000000040)="d42eea8bf0a38f876bd5736a5a45e93f823c87eee6f71301238d90e9d57bb3e1042f0006c5c4a79c09c93279992ae3b2815b69b6bdc37d59c4515d6b923dd9dd48", 0x41, 0x4000801, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e22, 0x293b, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, 0x80)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48)

2018/03/23 12:20:46 executing program 2:
r0 = socket(0x100000c, 0x3, 0x0)
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'yam0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"})

2018/03/23 12:20:46 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x5, 0x2, 0x6, 0xe6, 0x3, [{0xfffffffffffffffe, 0xfffffffffffffff9, 0x2819, 0x0, 0x0, 0x800}, {0x3, 0x3, 0x10000, 0x0, 0x0, 0x2900}, {0xe6cf, 0x3f, 0x1ff, 0x0, 0x0, 0x80}]})
r1 = socket$inet(0x2, 0x7, 0x20)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4)
ustat(0x5, &(0x7f0000000000))
sendto$inet(r1, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10)
socketpair(0x0, 0xe, 0x40, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x7bb813a9, @loopback={0x0, 0x1}, 0x21}, {0xa, 0x4e24, 0xc, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x401, [0x2, 0x3, 0x40, 0xf5b2, 0x401, 0x0, 0x5, 0x7]}, 0x5c)

2018/03/23 12:20:46 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = accept4(r0, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80, 0x807fe)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040))
r3 = fcntl$dupfd(r0, 0x0, r0)
sendto$ipx(r1, &(0x7f0000001280)="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", 0xffffffffffffffa9, 0x4004080, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3ffa6f9ff", 0xfffffffffffffffc}, 0x10)
recvfrom$unix(r2, &(0x7f0000000080)=""/245, 0xf5, 0x40012001, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendto$inet6(r3, &(0x7f00000002c0)="282e39fdf4f0e30372da6bc6396998fec311461821ad646369be755c436072d45bab633573c08eab471df350418a011831afabb9cba8631b161c22fe9a4f3111848a30085730cbf1264bc88d2689a137cb04c2cf98271ac8cf5f5b3306b3b3d13ebfce930187092ed3e3da452838ceafb93623485e2bbbe403a11830930e446f15e61682525909438d17c1d3fb7db762f4e511eb", 0x94, 0x40000, &(0x7f0000000380)={0xa, 0x4e21, 0x430a000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
shutdown(r0, 0x1)

2018/03/23 12:20:46 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000347ffc), &(0x7f0000000180)=0xffffffffffffff26)
r1 = memfd_create(&(0x7f0000000000)='-proc[\x00', 0x2)
ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000040)="9a291db3dc2fd80905c27660b5414312c51c6caf88480e2e55bc7d2b0f66f119c6a0b27f4270167c251d02d786cdb73b2da5b90683f4c82a7d3ce2d020ba39a9e1957da003c71910c078c520884864d3a6c8bb3a4d97231a67a2f13e339e237faaea428272d9459de9af1aa696305fc831a1b58b1605e2036a6b7703bc15d5")
ioctl$TCSBRK(r1, 0x5409, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e23, 0x3, @empty, 0x498e}}}, 0x88)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=<r2=>0x0)
sendmsg$nl_generic(r1, &(0x7f0000001580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f0000000240)={0x12f4, 0x42, 0x20, 0x70bd27, 0x25dfdbfd, {0x9}, [@typed={0x24, 0x56, @binary="1eb2f69740e5ba3d2a94d6e39155deba2319d6e7ec8591e48160e0d571a388"}, @typed={0x68, 0x8f, @binary="a724f544e88f0f1a2ee2058ae0fb57f7093c441c67b86a3cb1b7cd18b55bdbce501d1913a0c9667466fdbc1c4467d2e2d06134907924d1879b230922bd6460946a9617d6081c061dcd0198bde72175a3bdfb9cc8b9aa5b2f34c4f3c2e6aa0c1c98aef3"}, @generic="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", @typed={0xc, 0x37, @str="29fc214000"}, @nested={0x15c, 0x18, [@generic="16224555d35eb543bdc6f96e4d6f4c966e462a71e1b7f09a6bac702de166519442bba82501d6721f5b46505ed5fd6ed00275f096ada624089f3233a53c8a4dff5ee636355e163192f33b8bd92bc8301b88fd8d8a72aa71fce42bf9b3c9d7ad94a876", @typed={0x8, 0x7d, @fd=r0}, @generic="3c50b143c2a464c2dab1159759a2191fa6b31d0bb34d44f074e262a7de009bfe3669e076671ae739beee3401368a9c3eee281d903a752c54e4a223e4a0acd828ebf6505614cc2504f55729984b9a04362057d9b25e1d0e93005207afd62a325059db0b2dfcaed2b32d61475844e0d34ec1da9e39e7620f1fe27dbd43eb0d16586f3ad9137242f4", @generic="fd096d867456e146edc9918d3411a5d34fe3511f643bb0d606869ff0559a47dd27cbfd6fd3f81b4a5e20ff1bbc0fbaa67022912155057dc6fb43aa919a31daf483d527d0f21b7c3b355aae1707638b56b9454780f5515d688c58fd3d9df87a12e2c9e27c0a"]}, @typed={0x14, 0x90, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="84d401a658f88279f27af2aa33dfb8c6f4b96700a708732e80e9a853490b55823e871c9a4170b72fb177f214ff69a2fa04aa5393c177a5322e21c573437e5acc8f2221be472a56f2f49cd4b7c9ae40ff2c0696861a8b0cd2a1338916583f7a73420c602d698eacb904d0a0f41f97ccf4ec1dda6472461ba133d188bf9c056ce5cb50c188d266582880ee3d00347c93e7f21e392865ecc59fcbb01a67aceccd5f4d4b5590f9e6f70a749fe9a70e60f550d4bedf2281a651", @typed={0x8, 0x6f, @ipv4=@multicast2=0xe0000002}, @generic="ae3ee91113c7643c28102da298a17b7e922157f430de"]}, 0x12f4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4010)
getpriority(0x1, r2)

2018/03/23 12:20:46 executing program 4:
r0 = socket(0x10, 0x8000000803, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000)

2018/03/23 12:20:46 executing program 2:
r0 = userfaultfd(0x0)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000))
getrlimit(0x2, &(0x7f0000000040))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}})

2018/03/23 12:20:46 executing program 1:
r0 = socket$inet(0x2, 0xab01a7ff37053fae, 0x1)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000eb1000), 0x4)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e23, 0x3, @empty, 0x1ff}}}, 0x88)

2018/03/23 12:20:46 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10)
close(r0)

2018/03/23 12:20:46 executing program 3:
r0 = socket(0xb, 0x800, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@empty, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001}, 0xc)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x2, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x0)
readv(r1, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1)

2018/03/23 12:20:46 executing program 1:
r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffd)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00007c3fe3)='+', 0x1)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="19332c2e6a09fef2bbce80593eb05cdb24e7661e5b1a1b6594b3a6b0d13f121b1d9b466839517f38981c95341e76b12ea2d59e11e06eaf28f64da8cf27660bd5083be846", 0x44)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/203, &(0x7f0000000100)=0xcb)

[   83.782113] device syz_tun entered promiscuous mode
[   83.806617] device syz_tun left promiscuous mode
2018/03/23 12:20:46 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="0ab4c2c00dd9cb4fbe9777d8e91136876b6e8b5ed9c8d186549a81b38c23b85f8900", 0x22)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0x10)

2018/03/23 12:20:46 executing program 0:
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2, 0x35, 0xffffffffffffffff, 0x1)
write$eventfd(r0, &(0x7f00001a6000), 0x8)

2018/03/23 12:20:46 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x6, 0x4)
lseek(r0, 0x80000000001, 0x5)

2018/03/23 12:20:46 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x200, 0x6f9, 0x0, <r1=>0x0}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0xcd}, 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x9, 0x0, "41296a8d1fa8b351d2843b8fa6857bba68fa1f9e22772d21a189b31e2acdf5cf83c3596da4219530c162de4dff2754c8d45dfc4bd1309323c8a5b5e6009d77db591c8fa6c57f8da7233efa48c4af04bd"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x9, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x429)

2018/03/23 12:20:46 executing program 6:
setitimer(0x20000000001, &(0x7f0000debfe0)={{0x77359400}}, &(0x7f0000000000))
setitimer(0x1, &(0x7f0000bda000)={{0x77359400}}, &(0x7f000036f000))
socketpair(0x8, 0x5, 0x10000, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/23 12:20:46 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xfdff)
write(r0, &(0x7f0000000000)="f6e725b8e961f6c5f106c8d6dafa64fc281bf90fc20a61ef95dc63b9d802c3faee564cb98d99261b2b221c27cfea531c4cc795", 0x33)
recvfrom$packet(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x1, 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat(r0, &(0x7f00000000c0)='./file0\x00', 0x402100, 0x1)

2018/03/23 12:20:46 executing program 7:
r0 = getpgid(0x0)
ptrace$cont(0x1f, r0, 0x80000001, 0x2)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}})
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
modify_ldt$write2(0x11, &(0x7f0000000080), 0x10)

2018/03/23 12:20:46 executing program 3:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040))
ioctl$KDDELIO(r0, 0x4b35, 0x39)

[   83.844394] device syz_tun entered promiscuous mode
[   83.859221] device syz_tun left promiscuous mode
2018/03/23 12:20:46 executing program 4:
bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef01220c51)
futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1)
recvmmsg(0xffffffffffffffff, &(0x7f0000005880), 0x0, 0x0, &(0x7f0000005a00)={0x0, 0x989680})
sendto$inet(0xffffffffffffffff, &(0x7f0000000740)="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", 0x3a2, 0x7ffe, &(0x7f00000002c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

2018/03/23 12:20:46 executing program 0:
pselect6(0x40, &(0x7f00000001c0)={0xff, 0x7f, 0x5, 0x1, 0x0, 0x40, 0x7, 0x6}, &(0x7f0000000200)={0xa4, 0x2, 0x1, 0x9, 0xfffffffffffffff9, 0x7fff, 0x5}, &(0x7f0000000240)={0x935, 0x7f, 0x100, 0x3, 0x80000001, 0x9, 0x4, 0x8}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x2}, 0x8})
pselect6(0x40, &(0x7f0000000040)={0x200000000000000, 0x8, 0x7, 0xcd43, 0x259, 0x1, 0x80, 0x400000000000}, &(0x7f0000000080)={0x3, 0x2, 0x4, 0x7, 0x7, 0xff, 0x5a45, 0x6}, &(0x7f00000000c0)={0x3, 0x3, 0x0, 0x1f, 0x81, 0x7, 0x100, 0x9}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xffffffffffffffff}, 0x8})
pselect6(0xe5, &(0x7f0000cc8fc0), &(0x7f0000000000), &(0x7f000070afc0), &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8})

2018/03/23 12:20:46 executing program 3:
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x64101)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0))

2018/03/23 12:20:46 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000540)=@newsa={0x144, 0x10, 0x31, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@rand_addr, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_auth_trunc={0x4c, 0x14, {{'md5-generic\x00'}}}]}, 0x144}, 0x1}, 0x0)

2018/03/23 12:20:46 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000340)={0x8})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x80}, 'port0\x00'})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x204000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0xf95, 0x2, 0x300000, 0x401, 0x3, 0x35, 0x4, 0x9, 0x80000001, 0x1, 0x5, 0x7, 0xffffffffffffffb9, 0x8, 0x2]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x26e286ea, 0x30, 0xca9, 0x200}, &(0x7f00000002c0)=0x18)
ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000300)="4dbb")

2018/03/23 12:20:46 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
r1 = dup3(0xffffffffffffffff, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4)
write(r0, &(0x7f000026d000)="e94ea623dfe66464d97c7a418dfafd125b5b662daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba9621c08275a27217e1182993530ef1a4d03851a4e619ae69bff6f371", 0x70)

2018/03/23 12:20:46 executing program 0:
r0 = socket(0xf, 0xfffffffffffffffc, 0x691)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x7f, 0x0, 0xff, 0x8, 0x3, 0xff, 0xff}, &(0x7f0000000040)=0xfff)
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x2002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000003c0)={0xffffffffffffffff, 0x3f, 0x7, 0x0, 0x10000, 0x7})
getrlimit(0xa, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={<r2=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000300)=0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x100, 0x3, 0x0, 0x7, 0x100, 0x800, 0xb77, 0x5, r2}, 0x20)
getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, r3}, 0xc)
socketpair$inet(0x2, 0x248000d, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000200))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080))

2018/03/23 12:20:46 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x800000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00')
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r1, &(0x7f00000001c0)="2c35f4c8d377498028b3f28c3b", 0xd, 0x2, &(0x7f0000000280)={r3, r4+30000000})
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 0x4e20, 0x58, 0x0, 0x80, 0x0, 0x6f, r2, r5}, {0xb4d, 0x6, 0xfff, 0x4, 0x1, 0x0, 0x100000001, 0x7f}, {0x7, 0x1, 0x5, 0x2}, 0x0, 0x6e6bb3, 0x0, 0x0, 0x2}, {{@in6, 0x4d5, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x3, 0x0, 0x0, 0xfb, 0x100000001, 0x20}}, 0xe8)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0xfffffffffffffffd})

2018/03/23 12:20:46 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x8000)
connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x3e, 0x6, "33e51ee6013d", 0xec4a}, 0x10)

2018/03/23 12:20:46 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
clock_gettime(0x0, &(0x7f0000008800)={0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000008580)=[{{&(0x7f0000000ac0)=@nl=@unspec, 0xc, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/179, 0xb3}}, {{&(0x7f0000002cc0)=@sco, 0x8, &(0x7f00000040c0)=[{&(0x7f0000003fc0)=""/201, 0xc9}], 0x1, &(0x7f0000004140)=""/237, 0xed}}], 0x2, 0x0, &(0x7f0000008840)={0x0, r2+30000000})
flock(r0, 0x5)
sendmmsg(r1, &(0x7f0000004640)=[{{&(0x7f0000002300)=@nl=@kern={0x10}, 0xc, &(0x7f00000045c0)=[{&(0x7f00000035c0)="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", 0xb04}], 0x1}}], 0x1, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)

2018/03/23 12:20:46 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000))
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x81, 0x5, 0x101, 0x1, [{0x2, 0x3, 0x8001, 0x0, 0x0, 0x100}]})
signalfd(r0, &(0x7f0000000040)={0x4d}, 0x8)

2018/03/23 12:20:46 executing program 5:
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(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x200102000004)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffdc8)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="749cf93d8e40f5ad181822aca98ee7021f25bdcacf5a84638e325037b40c6354b2758f2ee2d2ffade2741917c34c63ee5ed22f466497adbb89f0bfe7e275c427d127bac59749bf34fb3e0fbf12217896a55dc911ca1f72910fe9b6ac5aa9bef09c79d7c78cfb9355c26c5ce3ae5646c4bee1b3361e7a327423d4ef50cb0f7cfdb17e9b2a64c5df11f4a6f887525b441242a3892e82340dd07e80fd442791063cfb62c69d51d7a02f9dad85070e8dd3f50c45ddd74d6af7b881f8f8316e709800a98f3bb8ba3d89c43fa597176b009cd2")
sync()
recvmmsg(0xffffffffffffffff, &(0x7f0000000ec0), 0x0, 0x0, &(0x7f0000000f40)={0x77359400})

2018/03/23 12:20:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000005a00437b33ef2cffffffffff000000000c00030001000001"], 0x20}, 0x1}, 0x0)

2018/03/23 12:20:46 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x400, 0xffffffffffffffc9)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={<r1=>0x0, 0x8c, "f39f9464622cca84b87d28414514fd93134f75cf18ed2563562784eb60547d266342274ddfe1f355fb61304ed4bb9c37412b6c29199b199e367f2cfb6dbe58ce54a2da31d979ad10822a5a49e1a2ce7e7c09f95368ae84b3dd082b1726b0f24e1126c2545846903944982f51dd9d3cec3973b714389ae61373401e61ae4abe6f12267d11f43c08f56ff3a4d8"}, &(0x7f0000000240)=0x94)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r1, 0x2e, "e59447e560fcf1b6eda378af2bb7353d81fdc73105912aa6f367b5f3e9d47c10a808723f7207ff00427e43b7f475"}, &(0x7f0000000340)=0x36)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={<r3=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xbd)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r4, 0x10000}, 0x8)
timer_create(0xfffffffffffffffc, &(0x7f0000000fa0)={0x0, 0x0, 0x1}, &(0x7f0000000080))
mq_notify(r2, &(0x7f0000000380)={0x0, 0xb, 0x4, @thr={&(0x7f0000001000)="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", &(0x7f00000005c0)="224a150edb5679fd68788518eb0db115f3a1e601090de6e836fcd46bd2e2ced73239abe29f86d36c3390a0c99a76e51abaabf8476a8b89f156d1e72f6d57bc04382d5f1c591bc70b183bcda43a9eb4af80b22f912ce698e01663a600bf5319ff49c506d221afdc61175d3d91fc1105932f4b6be4ecb669507f421f1d456411ece95af3f1b01626471120d1b4ed27"}})
timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r3}}, &(0x7f0000003fe0))

2018/03/23 12:20:46 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/181, 0x26f}], 0x1, 0x0)

2018/03/23 12:20:46 executing program 0:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x101000, 0x0)
sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="260000001ae0020207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x96fc, 0x4, 0x800, 0x3, <r3=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x100, 0x30}, &(0x7f0000000240)=0xc)
write$selinux_access(r2, &(0x7f0000000100)={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined', 0x20, 0x8, 0x34}, 0x30)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@dev={0xfe, 0x80}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x3})

2018/03/23 12:20:46 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x11d7}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e21, @rand_addr=0x7ff}], 0x78)
shutdown(r0, 0x1)
r2 = socket(0xd, 0x3, 0x4)
sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/03/23 12:20:46 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80, 0x80800)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x67c}, 0x10)

2018/03/23 12:20:46 executing program 2:
delete_module(&(0x7f0000000440)='mime_type*%\x00', 0x0)
ustat(0x100, &(0x7f0000000080))

2018/03/23 12:20:47 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00')
execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/180)

[   84.116712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57370 sclass=netlink_route_socket pig=13333 comm=syz-executor0
[   84.155849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57370 sclass=netlink_route_socket pig=13346 comm=syz-executor0
2018/03/23 12:20:47 executing program 4:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000140)='attr/prev\x00')
rt_sigprocmask(0x4000000000000000, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x2de)
setrlimit(0x1, &(0x7f0000011000))
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x4)

2018/03/23 12:20:47 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0046d00, &(0x7f0000b18000)={{}, {0x0, 0x3}})
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})

2018/03/23 12:20:47 executing program 6:
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x42000)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
sendfile(r0, r0, 0x0, 0x2)
select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400})

2018/03/23 12:20:47 executing program 0:
mkdir(&(0x7f000000e000)='./control\x00', 0x40)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
removexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@random={'system.', 'posix_acl_access\x00'})
mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x1040, 0x0)
faccessat(r0, &(0x7f000003b000)='./control\x00', 0x210000000000003, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x8)

2018/03/23 12:20:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200800, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xce, &(0x7f0000000080)=0x2)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4)
socket$inet6(0xa, 0x8080a, 0x1000)
setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000), 0x4)

2018/03/23 12:20:47 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/123, &(0x7f0000000100)=0x7b)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040))

2018/03/23 12:20:47 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x802, 0x7b5, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000040)="608ff1276f2b2e740c2ec7b0f295e25bac44ac8a1f0307f7d2351e610b22d0ecd1a89e49434ec7a11aadb96a4344c5c2f9fe5097176d8f8f0bccd27dbd7a7cf7a66fddc4c5350ac17ea263ac0e78f2f088c48e30b19a6eb79705c12a314166b6c6454d82", 0x64)
process_vm_readv(0x0, &(0x7f00000000c0), 0x0, &(0x7f00000014c0), 0x0, 0x0)
readv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/238, 0xee}], 0x1)

2018/03/23 12:20:47 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00')
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0xfff, 0x101}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x418, 0x1, [0x80]}, 0xa)
writev(r0, &(0x7f0000b76000)=[{&(0x7f0000000100)="04", 0x1}], 0x1)

2018/03/23 12:20:47 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xfffffffffffffffc, 0x1, [{0x2, 0x3b, 0x8, 0x0, 0x0, 0x2100}]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0)
ioctl(r0, 0x800000000000125e, &(0x7f0000000080))

2018/03/23 12:20:47 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8c, 0x0, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r2], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="06a20128b4f4a7c705fc40f44304adede79ffecb273feb0becfb96c45f55efeba78f103e5f59bb", @ANYRES32=r1, @ANYPTR, @ANYBLOB="13e124556c74eeed22464eaec8050b7ffe5c578cee5a6816a08383ba873f3b252eaf8672273a827c5f284200efa6d5938631dae88cb0969bbb824e0b967f749673383db8843fdc537f342031d03da74d55963c1e9aa5f11d24fc1d5d852ff0d6ae32a6f90fd8caae3ba26867c0412f3f9f5a7d155b33da067e9f5b38946382bace2be123763e14de95683cfaa7fb95b3a5b2ed01d819cc4d418a9b110f4ea015500738afb6f4aa028ef5cf0cf2ff7489a67ab980fecf7afd"], @ANYBLOB="121007732dd2656dd9f45530069a9da91cd4f8c9500c158c208b0014e456c8418fae3aad31d768b9f957af0035c45ecffe6d7848baaea97ef58e9d3c462bfec8fcfe699e62005d501ca2382071f9cf9916c1eb746841443715d1e154d912cba46041817d2429bbbbc06f89859f676d18b41977a39bb41fd7f69e55ae"], 0x29, 0x0, &(0x7f0000000180)="1dda710ef74406a1f640a93e6d468099cf5b77831dca9496aa73e4f97da41375e73fdb2dea66f34c73"})

2018/03/23 12:20:47 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="6800000025067bdfb1ca157c42500bf26b4d938854b8abeb52094f5e82a0f6372832c05dd775bddbef310e8cc7c1caa126791a482de4588715d7f8b4549776e6ca0798e21a4d33b9e0b0614dc693dfc3410cb8e82d4b8369be897c75697af9e230911ab8371ad097eb0ee567"], &(0x7f0000000300)=0x70)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000600)={r1, 0x2, 0x1}, &(0x7f0000000640)=0x8)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x80)
r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000240)="7c619810e1ab13af91a336f08b9486fafbe0a9327c22a9432b40d94a3933caabc6f4696e65d2c9d029f69c70b1169b9039c601fcdc43d2042e254d335b1920d3b4fb9d8e52c551814589058fb4f5f7d27268c8b16c749416f20dc5a277a905f8b5fe541414a677c834309bcbaa98852e5e513de3dcd00e984d0b7cc09be23c", 0x7f)
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x2, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0)
getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000840)=""/87, &(0x7f00000003c0)=0x57)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
r5 = add_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="62bcefaa51c97aa74623c3d0d64d38f386be3b2bfdbb2425cc06ab760a3907dbd0204df21906a679bc51b1bebe0d4f41411d26603b288c48725ef4faad7555b185bbdc40de6eb47d0342fd1862f8ebd4649fc38829d82af654bea1c79f3adae04bd9f1ff", 0x64, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000006c0)=0x5, 0x4)
time(&(0x7f00000005c0))
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000180)=0xcb)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={<r6=>0x0, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000740)={r6, 0x2, 0x6}, &(0x7f0000000780)=0x8)
r7 = request_key(&(0x7f0000000500)='asymmetric\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='!,vmnet1#\x00', 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r6, 0x8, 0x10, 0xef1, 0x9500}, &(0x7f0000000140)=0x18)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r7)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)

2018/03/23 12:20:47 executing program 6:
unshare(0x40600)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="d71ea34765fc76f54eb9a856a037c5ce0383013a2410b18e9751c57dde301e4db4cac45f4f52eff04fbc6a97b2beb8148e04d5f89ae0c21cb5887ac91bfc42fef49279f106daedefcb5ef6ce7b492b4220f021c48d842e496433df9ec3735ed61e71b08fab228493f766b33cede795fb13405f41471f742373648e711f00d88f6c028a7733b3fe91b3", 0x56}], 0x1, 0x0)

2018/03/23 12:20:47 executing program 2:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x7ff, @dev={0xac, 0x14, 0x14, 0x12}, 0x1, 0x5, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast1=0xe0000001]}, 0x24)
r1 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0)
write(r1, &(0x7f0000baefec), 0xffffff88)
fadvise64(r1, 0x0, 0x0, 0x4)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x3c, {0x2, 0x4e23, @multicast2=0xe0000002}, 'yam0\x00'})
mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/03/23 12:20:47 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
write$fuse(r0, &(0x7f0000fa9fd8)={0x331, 0x0, 0x0, @fuse_notify_delete_out}, 0x50)

2018/03/23 12:20:47 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
r3 = dup2(r1, r1)
recvfrom$llc(r3, &(0x7f0000003280)=""/4096, 0x1000, 0x100, 0x0, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/03/23 12:20:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000000000)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x54)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x6}}]}, 0x40}, 0x1}, 0x0)

2018/03/23 12:20:47 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
ftruncate(r3, 0x80003)
sendfile(r2, r3, &(0x7f0000000140), 0x7fffffff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
fchmodat(r3, &(0x7f0000000080)='./bus\x00', 0x0)

2018/03/23 12:20:47 executing program 6:
r0 = socket$inet6(0x10, 0xfffffffffff7ffff, 0x401)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c00040010000000ca8a985a11c728f10200000000000000d5f62775c0b9b424a4c3b4188d4400009b84136ef75afb83de448daa7227c43ab8220001bf", 0x55}], 0x1, &(0x7f0000001080)}, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/dev\x00')
openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="08e1e02766b4786bb07f37b9ad25f74d49ac23318b10f26fe0a525e76c53d6ad570810868f18dbc97dfc1d8f08f610698e993ff49526ca8fbff231a1b8a68a3c0bf74fd11f49554abef25bf6547f0942b400b275904ccdaf6a1af087ca2afe26ee3ddcfcf97171997acf8d79bc9e30416f5a2f38e65696363f7e71e9e432f31712af7994", 0x84}, {&(0x7f0000000300)="d020603b1d647c0daf3adb8246c047445fa206f19edc1f95cf18c70bc6a14799f9d2556a21dbeb763719a07f97dab868596425668fd4427a1127af2309443d7357cc91d4a905adf447b6fc02107e7e723a0d3e8cf146f8ce89c78eda3315f500545319117cd6073065f974bcf3056cb20ebe0d37a6d1", 0x76}], 0x2, 0x0)
connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

[   84.314099] binder: 13383:13389 unknown command 536871424
[   84.329078] binder: 13383:13389 ioctl c0306201 200001c0 returned -22
[   84.369593] binder: 13383:13408 unknown command 536871424
[   84.369604] binder: BINDER_SET_CONTEXT_MGR already set
[   84.369611] binder: 13383:13389 ioctl 40046207 0 returned -16
[   84.392707] binder: 13383:13408 ioctl c0306201 200001c0 returned -22
2018/03/23 12:20:47 executing program 5:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xfffffffffffffc00, {{0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88)
fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0xb9c})

2018/03/23 12:20:47 executing program 2:
socket$inet6(0xa, 0x0, 0x0)
r0 = socket$packet(0x11, 0x80002, 0x300)
close(r0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1)

2018/03/23 12:20:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200002, 0x0)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e)
writev(r0, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1)

2018/03/23 12:20:47 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rpc\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={<r1=>0x0, 0x6}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x80, 0x1000, "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"}, 0x1008)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000011c0)={r1, @in6={{0xa, 0x4e24, 0xea, @loopback={0x0, 0x1}, 0x664500b7}}, [0x7, 0x2, 0x3f, 0x8001, 0x7ff, 0x8000, 0x40, 0x2, 0x8, 0x7, 0x4, 0x7fff, 0x3, 0x7, 0x6]}, &(0x7f0000000000)=0x100)

2018/03/23 12:20:47 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x6, 0x7})
recvmsg$netrom(r0, &(0x7f0000000740)={&(0x7f0000000040)=@full={{0x3, {"9a7ea6410565fe"}}, [{"3380ff38cc7547"}, {"9208b06b823c4a"}, {"b99cd2853e0256"}, {"250304a865a744"}, {"61b5472a1d946c"}, {"c65a79a5b7f90b"}, {"c25fc37a38ed63"}, {"fa9d5dad428400"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0)
fsync(r1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100))

2018/03/23 12:20:47 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00')
preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/180, 0xb4}], 0x1, 0x0)
getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x8000, r3})
renameat2(r2, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x4)

2018/03/23 12:20:47 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace(0x10, r1)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x420b, r1, 0x8, 0xfffffffffffffffe)

2018/03/23 12:20:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, r1}, 0x14)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0)

2018/03/23 12:20:47 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000100)=@nl, 0x8e, &(0x7f0000001200)}, 0x1)
sendto$unix(r0, &(0x7f0000000000), 0x0, 0x90, 0x0, 0x0)

2018/03/23 12:20:47 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0)
r4 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x81030, r0, 0x0)
r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0)
r6 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0xe4013, r0, 0x23)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x10c, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x736a2a85, 0x10b, r1, 0x2}, @fda={0x66646185, 0x4, 0x4, 0x1a}], &(0x7f0000000100)=[0x0, 0x78, 0x0]}}, @exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x8, &(0x7f0000000400)=[@flat={0x0, 0x10a, r2, 0x3}, @fda={0x66646185, 0xa, 0x4, 0x3d}, @ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x3, 0x40}], &(0x7f0000000480)=[0x38]}}, @increfs_done={0x40106308, r3, 0x3}, @request_death={0x400c630e, 0x3, 0x4}, @free_buffer={0x40086303, r4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000004c0)=[@fda={0x66646185, 0x4, 0x2, 0x38}, @flat={0x776a2a85, 0xa, r5}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000540)=[0x0, 0x30, 0x38, 0x78, 0x0]}}, @free_buffer={0x40086303, r6}], 0x3, 0x0, &(0x7f00000006c0)="84e20f"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x22c, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xfffffffffffffcbe, 0x0, &(0x7f0000000280)=[@clear_death={0x400c630f, 0x4}, @register_looper={0x630b}, @decrefs={0x40046307}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)=[0x48, 0x78, 0x68, 0x18, 0x68, 0x40]}, 0xffffffff}}], 0x0, 0x0, &(0x7f0000000340)="600cef908c823ed432aa4481e6324b343e27b96bfd3a1e83525b9ff92e9a5a928afdff00dd840805768e67ef8489b4035b3806dc8b82d300f10d1aee30734ccf0fc2dfed8734bbfadb3ad20fab626dae7fef1f44f7855be85fb4e41e4840d4a881ce9e0b0bccbf4e3ae296314124d38cb04435c7ef9b32375b6e837b5bf227c1361ef30c1ee956ae3454dbbd83e42ccf08f8b9273746720b615399d7c7"})

2018/03/23 12:20:47 executing program 7:
syz_emit_ethernet(0x66, &(0x7f0000d51eed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

2018/03/23 12:20:47 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e21}}, 0x10001, 0x3, 0x5, 0x200000000, 0x6}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1, 0x1}, &(0x7f00000001c0)=0x8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r1, 0xd0, "558b758e04dfa2870407a780a686f6d124f4f5abffee704bf84e7212889616a02f49987f0d7a27b2d408d34b0661b660d0600c1941dbed9308c66038bfb3d54a907da6e59a2aaf0fcd02d2c282d3f5c13d558a61ef6f534860af5da4145d96eafcd48fe83b804061c3997a44fa6b7e6e112f42b98a35b49cd53e3167c05657bbc970f70cb1ff4aa42c44071be78a17de2dc3ca3f42b8784af5a95a2839d5d448645a154ee27bc6a7539f35a60901b235b06f85c253509ebba174373dd765aff1250219a8ebbb5990b98c9e82a76c30c0"}, &(0x7f0000000340)=0xd8)

[   84.526712] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/23 12:20:47 executing program 6:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)
socket$netlink(0x10, 0x3, 0x4)

2018/03/23 12:20:47 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
gettid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f00000000c0)="000000000000000000000015ac0f5344bd835f6829f8384bf0fb2fd44ef0a04b0d222d8db6cc88924f832273c564ce235a44e95b577fdb046ed6574bb680ea39f2d29e38f04b4904cdf14e5a1afcf3ab90614a697bf35c2012bc69c244be820b3431e24986a742d931dfcee60ee9c2bbea7ab9b88e3eae40061b0d722961f6c35a4807621ab7dfd4f9d4f94d4f3583ff82ed027528dcb25ad362c3b3b5722a2ad1483f66d332af6b031297ae904b409bfd21dba30891d72e62a7d584ffbe873d065c2eed9db9aea683c0af971a5c")
sendfile(r2, r0, &(0x7f000058f000)=0xf, 0x100000000)
ioctl$TIOCSCTTY(r0, 0x540e, 0x4)

2018/03/23 12:20:47 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)='<', 0x1)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)

[   84.543619] PF_BRIDGE: RTM_NEWNEIGH with invalid address
[   84.574140] PF_BRIDGE: RTM_NEWNEIGH with invalid address
[   84.599522] binder: 13449:13456 got transaction to invalid handle
[   84.599532] binder: 13449:13456 transaction failed 29201/-22, size 80-24 line 3010
[   84.599652] binder: 13449:13456 unknown command 0
[   84.599660] binder: 13449:13456 ioctl c0306201 20004000 returned -22
[   84.631474] binder: release 13449:13456 transaction 83 in, still active
[   84.631482] binder: send failed reply for transaction 83 to 13449:13463
[   84.636808] binder: 13449:13456 got transaction to invalid handle
[   84.636818] binder: 13449:13456 transaction failed 29201/-22, size 80-24 line 3010
[   84.637088] binder: 13449:13463 unknown command 0
[   84.637095] binder: 13449:13463 ioctl c0306201 20004000 returned -22
[   84.638334] binder: BINDER_SET_CONTEXT_MGR already set
[   84.638341] binder: 13449:13456 ioctl 40046207 0 returned -16
[   84.664996] binder_alloc: 13449: binder_alloc_buf, no vma
[   84.665014] binder: 13449:13479 transaction failed 29189/-3, size 0-0 line 3133
[   84.682532] binder: undelivered TRANSACTION_ERROR: 29189
[   84.682646] binder: undelivered TRANSACTION_COMPLETE
[   84.682651] binder: undelivered TRANSACTION_ERROR: 29189
[  105.103848] Buffer I/O error on dev loop0, logical block 0, async page read

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

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

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

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

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

INIT: Id "4" respawning too fast: disabled for 5 minutes
[  145.808460] audit_printk_skb: 651 callbacks suppressed
[  145.808465] audit: type=1400 audit(1521807708.678:4503): avc:  denied  { sys_admin } for  pid=13500 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  145.840756] audit: type=1400 audit(1521807708.718:4504): avc:  denied  { sys_admin } for  pid=13501 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  145.867301] audit: type=1400 audit(1521807708.738:4505): avc:  denied  { sys_admin } for  pid=13501 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  145.905012] IPVS: Creating netns size=2536 id=14
[  145.915489] audit: type=1400 audit(1521807708.788:4506): avc:  denied  { dac_override } for  pid=13501 comm="syz-executor0" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  145.940825] audit: type=1400 audit(1521807708.818:4507): avc:  denied  { net_admin } for  pid=13501 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  145.991611] audit: type=1400 audit(1521807708.868:4508): avc:  denied  { net_admin } for  pid=13509 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  146.025560] audit: type=1400 audit(1521807708.898:4509): avc:  denied  { net_admin } for  pid=13511 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  146.058434] audit: type=1400 audit(1521807708.928:4510): avc:  denied  { net_admin } for  pid=13513 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  146.097759] audit: type=1400 audit(1521807708.968:4511): avc:  denied  { net_admin } for  pid=13517 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  146.137162] audit: type=1400 audit(1521807709.008:4512): avc:  denied  { net_admin } for  pid=13521 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  146.305878] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
[  208.115308] audit_printk_skb: 111 callbacks suppressed
[  208.115313] audit: type=1400 audit(1521807770.988:4550): avc:  denied  { sys_admin } for  pid=13669 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  208.147478] audit: type=1400 audit(1521807771.018:4551): avc:  denied  { sys_admin } for  pid=13670 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  208.173944] audit: type=1400 audit(1521807771.048:4552): avc:  denied  { sys_admin } for  pid=13670 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.241824] IPVS: Creating netns size=2536 id=15
[  210.253131] audit: type=1400 audit(1521807773.128:4553): avc:  denied  { dac_override } for  pid=13670 comm="syz-executor0" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.278312] audit: type=1400 audit(1521807773.148:4554): avc:  denied  { net_admin } for  pid=13670 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.327438] audit: type=1400 audit(1521807773.198:4555): avc:  denied  { net_admin } for  pid=13678 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.364884] audit: type=1400 audit(1521807773.238:4556): avc:  denied  { net_admin } for  pid=13682 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.397226] audit: type=1400 audit(1521807773.268:4557): avc:  denied  { net_admin } for  pid=13684 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.433237] audit: type=1400 audit(1521807773.308:4558): avc:  denied  { net_admin } for  pid=13688 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  210.457091] audit: type=1400 audit(1521807773.328:4559): avc:  denied  { net_admin } for  pid=13688 comm="ip" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[  245.060087] INFO: task blkid:6443 blocked for more than 120 seconds.
[  245.066779]       Not tainted 4.9.89-gf361eb3 #62
[  245.073069] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  245.081260] blkid           D28272  6443   2346 0x00000006
[  245.087032]  ffff8801d6d91800 ffff8801b5b69f80 ffff8801bbcfb480 ffff8801b5574800
[  245.096521]  ffff8801db321b98 ffff8801d53c7310 ffffffff838a6c0b 0000000041b58ab3
[  245.104573]  ffffffff84194320 00ffffff8123c550 ffff8801db322468 ffff8801db322490
[  245.112928] Call Trace:
[  245.115505]  [<ffffffff838a6c0b>] ? __schedule+0x67b/0x1ba0
[  245.121242]  [<ffffffff838a81af>] schedule+0x7f/0x1b0
[  245.126852]  [<ffffffff838b416c>] schedule_timeout+0x56c/0x10b0
[  245.133009]  [<ffffffff838b3c00>] ? usleep_range+0x140/0x140
[  245.139053]  [<ffffffff810d1063>] ? kvm_clock_read+0x23/0x40
[  245.144926]  [<ffffffff810d1089>] ? kvm_clock_get_cycles+0x9/0x10
[  245.151493]  [<ffffffff812c37ad>] ? ktime_get+0x13d/0x1d0
[  245.157012]  [<ffffffff8137eb61>] ? __delayacct_blkio_start+0x41/0x80
[  245.163587]  [<ffffffff838a63be>] io_schedule_timeout+0x1be/0x390
[  245.169827]  [<ffffffff838a9629>] bit_wait_io+0x19/0xa0
[  245.175438]  [<ffffffff838a8e92>] __wait_on_bit_lock+0xc2/0x1c0
[  245.181678]  [<ffffffff838a9610>] ? bit_wait+0x90/0x90
[  245.186944]  [<ffffffff8143346f>] __lock_page+0xff/0x160
[  245.192425]  [<ffffffff81433370>] ? unlock_page+0x110/0x110
[  245.198119]  [<ffffffff81225570>] ? autoremove_wake_function+0x90/0x90
[  245.204793]  [<ffffffff811ba5c5>] ? __might_sleep+0x95/0x1a0
[  245.210596]  [<ffffffff8146abba>] ? pagevec_lookup_entries+0x3a/0x80
[  245.217075]  [<ffffffff8146ce7a>] truncate_inode_pages_range+0xc1a/0x12c0
[  245.224128]  [<ffffffff8146c260>] ? generic_error_remove_page+0xb0/0xb0
[  245.230888]  [<ffffffff8123b93f>] ? mark_held_locks+0xaf/0x100
[  245.236850]  [<ffffffff812e83f8>] ? on_each_cpu_mask+0xb8/0xe0
[  245.242834]  [<ffffffff8161ed80>] ? __bforget+0x160/0x160
[  245.248383]  [<ffffffff8123bd1b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  245.255596]  [<ffffffff812e8564>] ? on_each_cpu_cond+0x144/0x1b0
[  245.261731]  [<ffffffff8161ed80>] ? __bforget+0x160/0x160
[  245.267247]  [<ffffffff812e8420>] ? on_each_cpu_mask+0xe0/0xe0
[  245.273230]  [<ffffffff8146d544>] truncate_inode_pages+0x24/0x30
[  245.279364]  [<ffffffff8162aeec>] kill_bdev+0xbc/0xf0
[  245.284896]  [<ffffffff8162e6f1>] __blkdev_put+0x191/0x7e0
[  245.290831]  [<ffffffff8162e560>] ? freeze_bdev+0x1e0/0x1e0
[  245.296540]  [<ffffffff838b0490>] ? __ww_mutex_lock_interruptible+0x14a0/0x14a0
[  245.304038]  [<ffffffff816451ac>] ? __fsnotify_parent+0xbc/0x340
[  245.310186]  [<ffffffff81675e9b>] ? locks_remove_file+0x32b/0x420
[  245.316484]  [<ffffffff8162ffe0>] ? blkdev_put+0x550/0x550
[  245.322106]  [<ffffffff8162fb15>] blkdev_put+0x85/0x550
[  245.327894]  [<ffffffff8162ffe0>] ? blkdev_put+0x550/0x550
[  245.333565]  [<ffffffff8163006b>] blkdev_close+0x8b/0xb0
[  245.338991]  [<ffffffff815760cc>] __fput+0x28c/0x6e0
[  245.344117]  [<ffffffff815765a5>] ____fput+0x15/0x20
[  245.349211]  [<ffffffff81195fe5>] task_work_run+0x115/0x190
[  245.354947]  [<ffffffff8113c997>] do_exit+0x7e7/0x2a40
[  245.360228]  [<ffffffff8113c1b0>] ? release_task+0x1240/0x1240
[  245.366180]  [<ffffffff8115aff3>] ? __dequeue_signal+0xa3/0x550
[  245.372440]  [<ffffffff8115ad02>] ? recalc_sigpending+0x72/0x90
[  245.378769]  [<ffffffff811430a8>] do_group_exit+0x108/0x320
[  245.385077]  [<ffffffff81165f24>] get_signal+0x4d4/0x14e0
[  245.390614]  [<ffffffff81052c87>] do_signal+0x87/0x19f0
[  245.396045]  [<ffffffff81bdcf89>] ? avc_policy_seqno+0x9/0x20
[  245.402078]  [<ffffffff81bed8d2>] ? selinux_file_permission+0x82/0x460
[  245.408844]  [<ffffffff81052c00>] ? setup_sigcontext+0x7d0/0x7d0
[  245.415657]  [<ffffffff81570565>] ? rw_verify_area+0xe5/0x2b0
[  245.421733]  [<ffffffff81570895>] ? vfs_read+0x165/0x380
[  245.427162]  [<ffffffff815745ad>] ? SyS_read+0x13d/0x1b0
[  245.432611]  [<ffffffff81004fbc>] ? exit_to_usermode_loop+0xac/0x120
[  245.439228]  [<ffffffff81004ff1>] exit_to_usermode_loop+0xe1/0x120
[  245.445638]  [<ffffffff810066cf>] do_syscall_64+0x36f/0x490
[  245.451475]  [<ffffffff838b7ad3>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  245.458384] 
[  245.458384] Showing all locks held in the system:
[  245.464793] 2 locks held by khungtaskd/515:
[  245.469115]  #0:  (rcu_read_lock){......}, at: [<ffffffff81373705>] watchdog+0x125/0xa70
[  245.477836]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff812386b0>] debug_show_all_locks+0x70/0x280
[  245.487802] 1 lock held by rsyslogd/3652:
[  245.491951]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d449f>] __fdget_pos+0x9f/0xc0
[  245.501629] 2 locks held by getty/3780:
[  245.505587]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b5ce2>] ldsem_down_read+0x32/0x40
[  245.515513]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8200b5a4>] n_tty_read+0x1f4/0x16c0
[  245.525502] 1 lock held by blkid/6443:
[  245.529506]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8162e61c>] __blkdev_put+0xbc/0x7e0
[  245.538657] 
[  245.540313] =============================================
[  245.540313] 
[  245.548163] NMI backtrace for cpu 1
[  245.552034] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf361eb3 #62
[  245.559286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.569123]  ffff8801d9367d00 ffffffff81d96069 0000000000000000 0000000000000001
[  245.577130]  0000000000000001 0000000000000001 ffffffff810bb690 ffff8801d9367d38
[  245.585642]  ffffffff81da118d 0000000000000001 0000000000000000 ffff8801d6d91c18
[  245.593812] Call Trace:
[  245.596512]  [<ffffffff81d96069>] dump_stack+0xc1/0x128
[  245.601874]  [<ffffffff810bb690>] ? irq_force_complete_move+0x390/0x390
[  245.608714]  [<ffffffff81da118d>] nmi_cpu_backtrace+0xfd/0x120
[  245.615034]  [<ffffffff810bb690>] ? irq_force_complete_move+0x390/0x390
[  245.621845]  [<ffffffff81da12c7>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.629092]  [<ffffffff810bb784>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.636170]  [<ffffffff81373cd0>] watchdog+0x6f0/0xa70
[  245.641426]  [<ffffffff81373705>] ? watchdog+0x125/0xa70
[  245.646864]  [<ffffffff8119af4d>] kthread+0x26d/0x300
[  245.652727]  [<ffffffff813735e0>] ? reset_hung_task_detector+0x20/0x20
[  245.659363]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.665593]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.671197]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.676800]  [<ffffffff838b7c9c>] ret_from_fork+0x5c/0x70
[  245.682616] Sending NMI from CPU 1 to CPUs 0:
[  245.687153] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b6756
[  245.694662] Kernel panic - not syncing: hung_task: blocked tasks
[  245.700809] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf361eb3 #62
[  245.708242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.717574]  ffff8801d9367cb8 ffffffff81d96069 ffffffff83a8b5c0 ffff8801d9367d90
[  245.725848]  ffff8801d6d91c00 dffffc0000000000 ffffffff84409000 ffff8801d9367d80
[  245.734518]  ffffffff8142fbd1 0000000041b58ab3 ffffffff8418bd08 ffffffff8142fa15
[  245.742499] Call Trace:
[  245.745070]  [<ffffffff81d96069>] dump_stack+0xc1/0x128
[  245.750506]  [<ffffffff8142fbd1>] panic+0x1bc/0x3a8
[  245.755530]  [<ffffffff8142fa15>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  245.765426]  [<ffffffff81da12eb>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  245.772692]  [<ffffffff81da12f5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  245.780032]  [<ffffffff81373ce1>] watchdog+0x701/0xa70
[  245.785301]  [<ffffffff81373705>] ? watchdog+0x125/0xa70
[  245.790736]  [<ffffffff8119af4d>] kthread+0x26d/0x300
[  245.796706]  [<ffffffff813735e0>] ? reset_hung_task_detector+0x20/0x20
[  245.803553]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.809158]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.814763]  [<ffffffff8119ace0>] ? kthread_park+0xa0/0xa0
[  245.820360]  [<ffffffff838b7c9c>] ret_from_fork+0x5c/0x70
[  245.826446] Dumping ftrace buffer:
[  245.830025]    (ftrace buffer empty)
[  245.833892] Kernel Offset: disabled
[  245.837521] Rebooting in 86400 seconds..