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", 0x1000}, {&(0x7f0000202000-0x8)="f7cee28cc89f1053", 0x8}, {&(0x7f00000a7000-0xf7)="7cec7ef2623a98f36fea54c3fb79fdc6dc1f585d4f8b096f35483e5556d906e18aa6d5ba0839d0c8a00ddcf1b0d9a911207ea0a77fec0a15f9c648411215a54d90de0a4c2e0b066181315ee7fa01a74235592428d428e74249765f738ca57e87ca7cafd4333cbf4476a63bc87e11a136b67005eebf4685634aef8dd6bb52b1dd5f814af18978eefd2120925d11b5bed58597352430d8d3b9b87bfe866e46a43c14391d2256a79da8703b085974517a97d580c44f7275974c10f6bb7df5d6c4f8686dca6101cc8fb85b3515ab5809a5fd66b20c1ebdba20917bd251e742a2c236995cdc75190a3cb7337210f35c7fffc9f833486d93e21d", 0xf7}], 0x8, &(0x7f00007b9000)={0x28, 0x105, 0x8000, "2163c5dc10071aafa63d08ed3ccb76fa3cbeed"}, 0x28, 0x8000}, {&(0x7f00006d5000-0x60)={0x27, 0x3, 0x0, 0x2, 0x2, 0x80, "a11c1464fc6c5010749c4ce1dc876388653720103c483167c54ecbdc322f3aed784fa475420fd3de8e8016be7faa1022262a23c708d70e12bb5cf12e52504b", 0x4}, 0x60, &(0x7f0000bac000+0x7e4)=[{&(0x7f0000452000)="1226e7f02daad49a65186935d20abdd7a4b48aef82c483c14e1ae7ef07c56a027a1a3aa50ba7da61f9ba4aafd7e25b51fed3b3d23ec6b0d740d83121a11aa3cac7a61d21b3a17d343e45a96077d24ec526", 0x51}, {&(0x7f0000c1c000-0x43)="ee8aea72aaadf1d48c76d20b202ffb54c11f31513ee55b5a20958bddc61840c4ee8aeae9ca287f5e2261e7a123c85534c8136291480253d42b63a5113fa4104e8b24f6", 0x43}, {&(0x7f0000289000-0xb6)="67909510289e48ed6f632f1a0bdde519f1e8419c90d2f6d996b3a93d35e231d0ccc366d3fe534d25371ff89205631ef20065ecf2302f8b3ac39b188d29c623ca00e6be4b1d84fee8f14c6a516168302e1a8a86f3c8e9657800310451afadc91af52cbacf602d3cb236568db7efdb80fb755b281fad386fbcea3fb2a847401e38c9de0635bc4e69bf8469915040132f9993eabd63b1057e3380df8084c65eac15971043495a0e0645c179778ea12690dae94f2af10caf", 0xb6}, {&(0x7f0000558000-0xa5)="2bab685bc7b423c358f30454a349bff742e3160565498bc39c2d82c308c36e6678027db0c733344e01219a38400481be4beccfd197f833b21983d3299fd85af9b6ccb4d6f8f25d6d75b9bca695caf32a37c40a0a70882211e27a858a903199c877e752fe232da0750fa0c55259957da2707d50c4b3ea3efd977bc7012883b693d18c898bcd0de1f10651935017d3a2333dd0042bb73db235455942ebfb17609d0e67685f4f", 0xa5}, {&(0x7f00002df000)="6275df9381a9a772749853e34fbfc7ce58c79a53f907ff501c485737b082369da6ddfa7cfbd9ae066d04a5113570a9c6b863f9aba1241fa2afaf516a6874d32ca95648e85893d8190807c66393945c6bb3c158eab2661dafe1ed10361a1eb68424c3e74e5178366840007b3e13451d76c5a3bd30aefe074e19807f8431ce4308e3bdc20e1d3e5a5dcfaf9be6078cc8d172791835a360669099993e155566bb000768e582bb71881b7afc992bbe13b9a746900774a11c0c5180dd7ca9510d373ba4bce2707e24d208e88a01f4b8b6d38f503c4260a521cf9fb1ab550d0653cb", 0xdf}, {&(0x7f0000095000)="b9e7a6b7ed30df4d850254ddb747db585b1e8a866cbc4c4ddad38e47b24e2a326b7bf3815948910bbd98f4bc76151f1cc963da783f37fe26e2a20dec0578bf2d585c25f25081344967df0e716042f588a5c2fd780754c2f02eb96e92b805ce4b0d09554dbc3a35453251da4c2cdb5b9998065cf30e35c195c3c0d00ea1094f0fda8ee619243d1630e4528e736e6376909592976e311e06b1fa61aedcfa2f340e71c22ea1e1033de235364c7789c33e47d47beb70f5e0f2e44115930e93ebf0a6d7caf0407ae9c32f2204f0", 0xcb}], 0x6, &(0x7f00008e6000)={0xa0, 0x118, 0x3, "4fffb7853211b6c9683f467f8ffb44682a48e880a282d01bbe4ff6d9510ccf54be00ac92f1a137aadf07278a26f5e4b3beb381869c7cb0e08e4cc33ebefa72813b058f1f2895f7f5de5d30545919d8e4e7f3a953cdf2a487e8061a5d5e46150c93c18c46b49f2b2975fcbe5e6a0f14892e53ffe4e6b1c05e63254fb9725f8834e528c576c6282f4406f83688fc598dcf"}, 0xa0, 0x80}], 0xa, 0x40)
r1 = socket(0x10, 0x2, 0xfffffffffffffffc)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a7000-0x9)='/dev/ppp\x00', 0x301180, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000346000)={{0x6, 0x2}, 0x1, 0x1000, 0x7fff, {0xffff, 0x3}, 0x5, 0x8})
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000981000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x299, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0)
sendmmsg(r1, &(0x7f000062e000)=[{{&(0x7f0000e8c000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f000083f000-0x40)=[{&(0x7f0000e57000)="74c6b31bef355069e0716a44980473d72f3b21a4286740f4dbd6329064de50336da5570962f6ced1ac96daad95f477bb4386789d8046d0ebd6a30df579d22e8a20dd4ed98814dcb83ad603e4cf1ae45f6d33a1a227ddb008c0fefebfd34b92354e990d8a8773b80676478743de71326b01c5dcbeaac385e88a6260", 0x7b}, {&(0x7f00005ce000-0x75)="c0346de38a2d5eca36792409a11778490b4d607ce6048b7af6dc229c71a972739f306a6790fdd5ba5466177b5bb67ca57ba1bdededae83576d39e35be6664a80367b4f8aa34572ce54e73aa59cd3e29face827a3962aa6638c40474ffc33e57c92e0ccc4d0aea8b802d1e74df7ccfd2e37249337d1", 0x75}, {&(0x7f000003c000)="1db7b7078988fcb3627795a19569b5a53ccc2f8596c5dca6c18c507746f1863367bda05936c75ef58f36e06c0e40e9df87dd21188678a0f731558fd12a6a449d", 0x40}, {&(0x7f0000974000)="51064749ac21501ffbb131f40e9e0f44bb0530dc4df6785248d0699a530038eb106895507e220ce51631c12c60b44fcf1884d05a011036f74d", 0x39}], 0x4, &(0x7f00000e0000-0x1458)=[{0x1010, 0x13f, 0x1, "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"}, {0x80, 0x10c, 0x5, "911f3de4e70a04f79f1cc5ba5321b8e60c9a635b0dfc5f94272354d14e28f7ea59fa456ef599635abcd03eb768eb758cb660a89cce47798e0733a3ca4ea74df16abe599d6988cf2bf0d186ea0992ca2f7ce9cc03c575be64d0193e395fbf9cb12127c87aebb0970fcf1fca50d9baa4"}, {0xf8, 0x11, 0x1, "b51db2ad75c78c7f1d5c4ecb73a71b52eb24d4b2b54139a6a735bdc0b7185fa0a677a328ec8f1b9c8f6868f9eabcfdf07f673428e84c971ec270fe4405fb35baf652d1aed5ec7d9030c582e7d21847f71c6177a115ce76c21c3f26598e97337150d5969bd2709ff182757d1bd343a2e72bbea6db04aebe1d6bc5283a8d06f36a05c27b9614d1481c54be590a6839e6476016c369f106dbc3e6c791f873bc83344470137f381fb4a8ac9c5df3065203fc9d46ca9f1f746e3b036f0b950032ceb684de11a56ad3c9178593049a8e557cefc747183f60ad1187433567d5fb8107fe4daee8"}, {0xe0, 0x6, 0x3, "4a4bbe9d50af2febb7a9d47082f1f251b21dbac3f0a1ce07936be9a3158f5e76815d3426a7622e57c93a251293113c341fc8d6779697b6d5423d5618c6d71cc4c4e8976dc7a382b4ffca05506560285498b09ba6f41084a4eea6cd0262a842e1ffcd57c105be792b60203cabd3f6bb9e258b6d7527daeec9734b87c6379c9ce3dcf1612c58a91d7f8ff98a32a376b5b62fdda3d5da6013ed72c609d04a8963f7be4591a3b50a8f056807343dd745ef718eead9463b4919e2068a57132c5ef5dcfc03148da96b6c1226be"}, {0x38, 0x110, 0xffffffffffff0001, "3b5b222a35e5eb6d39db7648df3eb6886a74f18698bbe002b3604a70256049c6c2"}, {0x60, 0x103, 0x9, "e00079a71b13693cf25c5ebdaaf616fbc6aadfe5c1a5807e14af942d6bc85fe8ea157876942e5936f308f79f04be2b2cbefbeb3b594a2c7dff162c90d1edaea6bdeef4c6481d82c0680c6dd20192"}, {0xf0, 0x108, 0x3, "e1749c7c26772edb130530c06ac6be615d5e937ce938ac63fb8279b00ddfb76ceff3eca0590822c22f4541dd589afc8da40aadf12ffcf55c53fb3c9108a4fbd20a0faa96199b0c6fa0722ccd233c0f88fc3a09e5cc4149cd68f2f30088f586b964f2e6976503592dc289d6e1f6a7b3ea2eb17c4c745252b884733075656340063f82c6b030d5eb6909a710eda2b596fd4009e148a0ab14a7c6e16ab3e401311f7f4639a3ed793a0d1b9a30b786770c30b3fe2bcc036937798d0b6335bd182e92a15ba7050b5a08e91c4ecaa77d2c8c459ff282ea979d775d601bb9cbfc"}, {0x68, 0x107, 0xff, "b9823beab38372898d2a109d6fc538c2aa28c5ec417530ee2638181dff8df05d252df7209e17b6f1958b480cff186a808d31bff3b00c94c6f5c9473692789622e558b69f57700d0f352a18ff336b4556e1f71cb874ef50d1"}], 0x1458, 0x40}, 0x1}], 0x1, 0x48000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000fb1000)=0x1, 0x4)

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000-0xe0)=[{&(0x7f0000011000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000017000)=[{&(0x7f000001f000-0x1000)="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", 0xfe}, {&(0x7f000001e000)="34e67bbf31dcb981144e81a347842b271476e1785ee24839bc6e713dc9687fe8cd93e3c1e6c72b87feaed28239253d30cdcfcbdb6f72a7944ca9b0ac6fe243d46d3f03b8a2486def9d4aaa92bd3c95298aaca4aeb318aad0a552c3384aa9db065e1ed4984e20568ef2c971ef72fadcb45fb5481e4563fdb34f9084db55ce7057360fd5b513acbc86854dc65340a221f308cb02d27256f7b21667ccd58f2080565fed43ad26165c0bfda3b59933c53e84fe3a56b67794ae993f4c423f20e04ac6185ab5780114dbc2d7ee36743f3d3c", 0xcf}], 0x2}], 0x1, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000015000)=""/195)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000001e000-0x2)="a843")

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_names=@common='lo\x00'})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0xffffffffffffffff, 0x6, 0x0, 0x0, 0x62}}})

2018/02/02 14:18:23 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6)
close(r1)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/hwrng\x00', 0x200, 0x0)
accept4$packet(r1, &(0x7f000059e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ad3000)=0x14, 0x80000)
r2 = fcntl$dupfd(r0, 0x0, r0)
r3 = dup(r2)
sendmsg$nl_xfrm(r3, &(0x7f0000e71000)={&(0x7f0000723000-0xc)={0x10}, 0xc, &(0x7f0000524000-0x10)={&(0x7f0000c9d000)=@getsadinfo={0x14, 0x23, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000000000a, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x1000089ac, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000a8e000)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"})

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000021f000-0x6)='cmaps\x00')
readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
readv(r1, &(0x7f0000f5c000)=[{&(0x7f00000b1000-0x1000)=""/4096, 0x1000}], 0x1)

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000958000-0xd)='/dev/usbmon#\x00', 0x4, 0x800)
bind$inet(r0, &(0x7f00002b6000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10)
accept$ipx(r0, 0x0, &(0x7f0000cb7000-0x4))
sendto$inet(r0, &(0x7f0000818000)="d7790920e1bc5f0d55ab97d18ecae82262a5e803b692fd14d1f9fd64a19cb57c2f7abf5c539621af165e34dcbd0cf413d3843c0c0d38e7b025e5cffd6bed6782da922b0bb360340d89bb8d5c82e4aaadd0032c38c39931943241bf6a45f5b4ab19c660331e9a2daa5fce0c0479cffe41c70abdf99ccba8db8569ba8361196f8712dd45318f7a7b016158126f7f22fb203745494e3f85fdf927bda7b92bcedd0cd711d7b35c", 0xa5, 0x5, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef7000)={<r1=>0x0}, &(0x7f0000eb0000)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fed000)=r1)
sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[]}], 0x1, 0x8006)
sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[]}, 0x8040)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x8000)
sendto$inet6(r2, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c)
sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1}], 0x1, 0x0)

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9f000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000089a000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x3, @rand_addr=0x200}, @syzn={0x73, 0x79, 0x7a, 0x0}})
pipe2(&(0x7f0000e3b000)={<r2=>0x0}, 0x800)
getsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f000094e000-0x73)=""/115, &(0x7f0000471000-0x4)=0x73)
r3 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000b8a000)=""/175, &(0x7f00007e3000-0x4)=0xaf)
bind$inet(r3, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r3, &(0x7f000056d000)={0x2, 0x2, @empty}, 0x40c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000059a000-0x8c)={<r4=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f000022e000)=0x8c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f19000-0x8)={r4, 0x6}, 0x8)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000212000)='/dev/vga_arbiter\x00', 0xa0000, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000182000-0x8), &(0x7f0000acb000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000501000)=""/136, &(0x7f000055d000-0x4)=0x88)
sendto$inet(r3, &(0x7f0000c1f000), 0x739178a3777eb8fd, 0x0, &(0x7f0000cee000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/sequencer\x00', 0x80, 0x0)

2018/02/02 14:18:23 executing program 6:
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000155000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000125000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x10001})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f0b000-0x8)={r1, r2})
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000a7f000-0x1))

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="843ca238ad9bbc268e92337503b03d6c", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
socketpair$inet6(0xa, 0x8000f, 0x63844ce0, &(0x7f0000f95000)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fcf000-0x20)={@generic="a85e34054fb01a720e58870bb4a58358", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000cc9000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c1000-0x8))

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000021000)='./file0\x00', 0x40800, 0x8)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000022000-0xc)={0x2000})
accept$packet(0xffffffffffffffff, &(0x7f0000015000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000001c000)=0x14)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000-0x1)={0x10}, 0xfffffffffffffcca, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, []}, 0xfe10}, 0x1}, 0x0)
ioctl$void(r0, 0x0)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010000-0x10)=@common='vlan0\x00'})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000007000)='user\x00', &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000024000-0x1000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$revoke(0x3, r1)
r2 = memfd_create(&(0x7f0000022000)="402dc5015d73656c6600", 0x3)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r2, &(0x7f0000010000)={&(0x7f0000022000-0x10)=@ax25={0x3, {"a16c0755de6ce1"}, 0x80000001}, 0x10, &(0x7f0000020000)=[{&(0x7f0000023000-0x93d)="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", 0x1000}, {&(0x7f0000021000)="d9b8f655a6b75259ca9832263bddd407cda8c04450406ba434c7f2e404f73c87e632ff48c66a7793f3b0cf8d6653326702f95887760cd7d67779fa799c7ddadd19e1625aeecd418ad3f7b102ab09a4305b587931d370", 0x56}, {&(0x7f0000022000)="fb087da634d872a57f6b184e265bae34e262895283099b0b700064cd2edfb09fb0c934982f4ce17bb0152f51bf2d6084ca2dbeb3217b81", 0x37}, {&(0x7f0000022000)="05f5098372228491f031fb8b8a7b9a45dfd484a50601fa9c3caf6f2bccb90ca2c7a71f596825c4256820e8903d1bf1789b28bb102909c08610c0b1d5ec4e0b1227fe955cacb2856cc9ef1f550140ff80e77973a7471314db1a39db72d47c27a282e06edb18fd09a242832abad2695f214dffe19e4f812968d4b9cfadbe8636d41bd1a43e362ee8d3130930a3989764b0a9b217447b79b6fa6f5438a2a83b9868edd04b4aeb10bfa1fa4f5f162f4fa77d8ec49f761f277e5bcfd83f09ce35", 0xbe}, {&(0x7f0000022000)="6777bc66583abc0af9a6306d5b20c7c8bbb9488aebc35b34585b4f79dc0f16572843ca86be3a31456632b967f6206b7b8d22e60a7c20aa97f8b8958879c26d89f3f717aeb793812cd1b6b6d1b224aade08f154180ff6be1f8e141f21a5", 0x5d}, {&(0x7f000001a000-0x28)="d02560e910927029109f393bf4d285f996654ed6690acbd854052646f14d06a40817581b81c806e8", 0x28}, {&(0x7f000001d000)="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", 0xfc}], 0x7, &(0x7f0000023000-0x3f8)=[{0x18, 0x0, 0x4000000000, "7a628d1489e8"}, {0x20, 0x0, 0x7c63, "dcb5d589c5c396942f01eb5f9910"}, {0x48, 0x0, 0x0, "5b338abf353afe0bda87d564e6ec40ec5f76324307f060b5f44dbd8719efdc7e289a964f7e0a8dcd3438420048b1c98a2c9446"}, {0x58, 0x11a, 0xfffffffffffffff7, "c6e1da457ca67df8b398397f815750bc944909d192462bc887ca5736712e4b524f315678dd400a275446f17c84e30f943c7fd123ef55f30891d2d43f014a6f0e61ae02929759"}, {0xa8, 0x1, 0xb1b6, "18b5b83d0c52fd7466bd83b4b742aa08f18ab49ecad720f1ea83f2e2ad6f9a504b98773ce371c21b81facec69c77c10984b0d31ca2c24f2d06900f42dc7eddc322a4727ed78ad799fb75f93ee41bf8500d7df7cf7b9c0a48084e780ad5c96fc5d3c611e09ff7ec4746b2d563cfcf24d370592f767fd450cc3dc3659559a224d7c5da431564f5099d6bcea04bd489f62f3af75bf0"}, {0x38, 0x10b, 0x5, "59645265b6176ee6ce129898118dece8504cbf3f89a02711948412416b1a8d546ad360c8274d"}, {0xd8, 0x11, 0x0, "6fd89ea40cdad30f7d86b19bdfb359c960ba54c83cfefe63720d631c47323450b2991cd8fb807d063b07838366afdeb12e9ca7490bc10de44414e19100c1732bbc7dc0069c0d4f5734507f3ffe19786e3564096f05803852eb4cff6c3251db96f991c23e5a5390486ebe61634fc0b988f71045b8ec79386f9f2a194ef180eb22c633392a04a24a6c428fe69b767fc0e1c82543c74b64bde42c115235df9a830b950ebde0f94523c468893380e353e757036cd84684a6f175a50243e822eb176ab0af"}, {0x108, 0x110, 0xe1f, "e2091f7ab76b35b55ae90536d39d8ad2f6bc8d1469029220f5254b9ba39b5d5ba8211be93bab5850ba9e0ed2066f22d19e75c0df29099ac63327f5a2b1bfbfe46cf339a21ca5956d8fc75c3a0ecb8bbb328163f709d3d3c9cb339cb50eacce10bc61e4f821dc9f00f508c12548f85eb1f225780f77edc6b23f0597dd4e6013581130c005869298e23917deffa8b5b12c64cabd67bb824c458b5fa7323e7bf0166170d27863e62db04799da4092a1659a30c8e9a512d84f468de88a7d82498cbec87ce3dfc751dfbddf56bf40034d59f9347724722e3451ff0287bc4d023cb8d27d307b305f0879708207352aa4b47ab21984cf"}, {0x60, 0x3a, 0x100, "78322df4e88d725c7ac4acdaa03114bf22da31c62418cbc5e92d84d5860f7edbec02dccc85fdd93dc9a301941d37e2ea4e33bf77f140bdac0588c739725e9e44328866f817e5b7efe3de"}], 0x3f8, 0x80}, 0x162)

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
flock(r0, 0x2)
flock(r0, 0x4000000000003)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000118000-0xb8)={<r1=>0x0, 0x8, 0x3, 0x5, 0x8001, 0x0, 0x66f, 0x5, {<r2=>0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1}}, 0x40, 0x9, 0x5, 0x4, 0xa4ae}}, &(0x7f0000fe6000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ea9000-0x8c)={r2, @in={{0x2, 0x2, @empty}}}, 0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000022d000-0x26)={r1, 0x1e, "5f0da54c32cad3e9c3f3fa0e663f62f45a5ae5afa7381d3f42d0d8c7fad4"}, &(0x7f0000ec9000+0xfee)=0x26)
clone(0x0, &(0x7f0000b0a000), &(0x7f0000cad000), &(0x7f0000113000), &(0x7f000027e000-0x1))
close(r0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000e71000-0x10)=""/16)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x805, 0x5, &(0x7f0000000000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000dc1000), 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8)

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000002000)='./file0\x00', 0xf6c1782b34d57fdc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000003000-0x6)='nodev\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003000)={0x8, 0x2, 0x4, 0x6, 0x4, 0x7, 0x7, 0x1, 0x7, 0x9})

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000000f000)={0xbb, 0x3, 0xc89e, 0x100000001, 0x12, 0x355})
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
munlockall()
mlock(&(0x7f000000b000/0x2000)=nil, 0x2000)

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f000065d000)='./file0\x00', 0x2, 0x3f)
chmod(&(0x7f00004a4000)='./file0\x00', 0xfffffffffffffffd)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x10000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r0, &(0x7f0000002000)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8e)='cmdline\x00')
preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000003000)={@common='syzkaller0\x00', @ifru_names=@generic="13dedcd9c1cb35cdc6d93f750509658b"})

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000e05000-0x1000)=""/4096, &(0x7f0000505000)=0x1000)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$int_in(r0, 0x5452, &(0x7f0000b00000-0x8)=0x2000007)
dup2(r0, r2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070d000)='/selinux/policy\x00', 0x0, 0x0)

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002cb000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0)
connect$llc(r0, &(0x7f0000bc3000-0x10)={0x1a, 0x17, 0x976, 0x1, 0x8000000000000, 0x4, @empty}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x81})
fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0xdb})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004f0000-0x10)={0x5b2, 0x8009, 0x0, 0xfffffffffffffe00, <r2=>0x0}, &(0x7f00009c8000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005f1000)=@assoc_value={<r3=>0x0}, &(0x7f0000dff000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009aa000)=@assoc_value={<r4=>0x0, 0x2}, &(0x7f0000cda000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cae000)={0x0, 0x1, 0x100000001, 0x6, 0xfffffffffffffffd, 0x401, 0x100000000, 0x6, {<r5=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xd9d, 0xe6ec, 0x12, 0x400, 0x8}}, &(0x7f0000b87000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004f5000)={<r6=>0x0, 0x9c, &(0x7f0000e32000-0x9c)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xd6}, @in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, @in6={0xa, 0x0, 0x7b05, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x0, @rand_addr=0x401}]}, &(0x7f00006b8000)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000024000-0xc)=@sack_info={<r7=>0x0, 0x17e0000000000}, &(0x7f0000b47000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007f4000)={<r8=>0x0, 0x6}, &(0x7f0000be2000-0x4)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000edf000)={&(0x7f000046e000)=@in={0x2, 0x2, @rand_addr=0x40}, 0x10, &(0x7f0000d2e000-0x60)=[{&(0x7f000051e000)="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", 0xfd}, {&(0x7f0000c36000)="4eabef9bc8ef306e6472d6ce11821dd1266e388266fc4cab1e7e5fdc58c0", 0x1e}, {&(0x7f0000435000-0xc3)="0501c80605123cb2a2a8be2c040a87df7a42bfde61d051fcb8c795cc0814f952c19f0f2c40a31df7f8fc39d3ee426e358c190166793dc3047de5c68647d1a688e1286b4beebb8e23c0ae6e43891e89feb8450e199d3765148efa971bb95a4a32102ce5161024ebd38fb65ab05e2bf9985451818b0f9745871d55de288ccd7707c120244afb4ffe2c25f469568a4017f8b31b8e4e5fa1dcb6a042d4e96032c1b77d11cf5b4fd15ac89450cb55d3771ee1dc08f71f1f8db544c2b3670dc8768deadef1ad", 0xc3}, {&(0x7f000059b000)="0eecb2944453c34f731fb0d11b1f02aee32b788c0977589730a537292c328de98df0eb8f594b1f69d3148438895ebf83685c2c4da5e4d397439978b6bc776fd1d5bc7c44fd12f6c3c47c26339de4ab39e65369c49c1911941c106f3f62ba5d5f820e", 0x62}, {&(0x7f0000332000)="6b1d6576266ee4dbfdf5621aa519ec551b9e310dca17afa17c278d6403238ff59b943f1e4c730aa7da61a778a5e0b1449cf6684fef94020059944f553709f4dc26a5566785599bee0f0f17d415ea5897bb2eaa3a60f59f87169b490f540901a9aa25c6fac38e807fbf7d6ee7a20bff642ff826364eb7d84f81df2d82b4c2ebd4ef9150a3714ea9a869985dfa2b1be8091bbfc82e851b9258002459dd4829ad5b6a8179d70bccd74d51bcc2656c5d91f0bda6db", 0xb3}, {&(0x7f0000783000-0x87)="2df663f756e70d14cf725944045c2a60ab99d462cca1461b7227787aa7821c60cb1d3549fdcc40a832ff1cbedace2cd6a85006bb80d6793fa76956b89579affe95aff7d34c9663aa87015dc9b9a59b8be3c2ad2cd3defa807c5b4dd3db9845b3ed8013344014516fbc17eadd2b49778bfa3d2e72dfd1e694f6649a44308925ad4f998eab832cc0", 0x87}], 0x6, &(0x7f00006dc000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x8001, 0xa, 0x4, 0x0, 0x3, 0x4, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x8, 0x1, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x1, 0x9, 0x2000000000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x4, 0x3, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x4, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x8, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x20, 0x0, 0x2, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8208, 0x400, 0x7, 0x7, 0x81, 0x80, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0xfffffffffffffffd, 0x8208, 0x4, 0x6, 0x81, 0x2, 0xcb3, r8}}], 0x1b0}, 0x20004004)
chroot(&(0x7f00006a8000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000095a000-0x20)={0xa45, 0x0, 0x2, 0x7, 0x401, 0x2, 0x9e97, 0x100, r5}, 0x20)
r9 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r1, 0xf, &(0x7f0000f46000-0x8)={0x1, r9})

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000746000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = gettid()
syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
clone(0x0, &(0x7f000043a000), &(0x7f00002c4000), &(0x7f00009d7000-0x3), &(0x7f0000a2d000-0x27))
tkill(r1, 0x7)
kexec_load(0xb, 0x7, &(0x7f00002d9000)=[{&(0x7f00004c5000)="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", 0x1000, 0x0, 0x3}, {&(0x7f000085e000)="542759a675b167b9edbfd33d413bc929b630393481d5ed3c5acf1ddc3dd956eab0cbc96539c045a50e8afe538ea1d97a9de43969bab76e9842f6cb68b809fa91632ddc4b590937b5d81149118e7d0d1d265bbef931227f68011f5628509a0e9c8678b59802dc51c17bb131d12ecd09b37ece7e6f708a4e24ff949a16dc2e0c08f36d93544bc9cd4dd1b4ee6cdfb1c46f9faecb", 0x93, 0x6, 0x2}, {&(0x7f0000cf3000)="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", 0x1000, 0x3, 0x40}, {&(0x7f0000d61000-0x1b)="6ad7f5242066ee6a6d6d1da6dfb41461cc9362f4063b96bcabd810", 0x1b, 0x0, 0x7}, {&(0x7f00003cc000), 0x0, 0x8, 0x6}, {&(0x7f0000279000)="528efa7fcf27a2bf430254d0066297f8180f0a13f9e1af4ec915fd5566e1d3db5f8654daa6caf76d975d63fdf997b0e9e3933556b726b205b2792a5115dc978906f66004cb1217805ddb1b0d85caae18587be11792a82304fa7d871806a583194ae7d548d83e7fa8ad4e1037f3ed464049094c593fd19b92e735925ee16e70ecd72075e603ca8f7820822310bc0cdb0dcc6278f8337c0311272bab708457", 0x9e, 0x80000000, 0x7}, {&(0x7f0000cf4000-0xa1)="3710fce188bc8da0c52059a02a64789c085abc554da85a6ebe6aac833ddc89a2a67b60d5b6c861409aa0b9200aad579625890b3e1839b078ee553e9586cabde9d11ce0fb58a8241160c33a6ea111c038cfd19d0921c6a8b18488a743354fc637a38e0787401fef8a03fc3b5a1a22304704b95b2680cf1990f2de347130f9b5e4e4ce56883ea5b64e3b67dce038f9e5d344b55126210c6baedfebe69b8afb513c4f", 0xa1, 0x0, 0x7}], 0x0)

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x4, 0x2)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000d5000)={0x6}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000f5c000-0xd)='/dev/net/tun\x00', 0x0, 0x1400)
fcntl$setstatus(r1, 0x4, 0x0)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000b9d000)='net/dev_mcast\x00')
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000023e000)={0x0, 0xfa4, 0x7fffffff, 0x276, 0x1, 0x5})
perf_event_open(&(0x7f0000acf000-0x78)={0x5, 0x78, 0xd5, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x1, 0x4000, 0x0, 0x1, 0x100000001, 0x10000, 0x0, 0x1f, 0xfd7, 0x6, 0x147, 0x401, 0x2000000000, 0xc2d8, 0x0, 0x10001, 0x4, 0x8, 0x1ff, 0x80000000, 0x0, 0x100000001, 0x2, 0x3f, 0x7, 0xc6, 0xfffffffffffffffb, 0x5, 0x0, 0x8e, 0x80, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000079000), 0x5}, 0x20, 0x4a27, 0xaa, 0x5, 0xfffffffffffffffa, 0x3, 0x5}, r2, 0x3, r3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a97000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000d5f000-0x4)=0xe8)
r5 = getgid()
sendmmsg$unix(r0, &(0x7f0000824000-0x70)=[{&(0x7f00000e0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000554000)=[{&(0x7f0000a38000)="f93241ecef6e40d6bc3b518b6078d97e068499dd905b2bc635c4038fe4efc5c76a9c66eb8e0a36837c227421c482ba5c9eca7af1eb59c0f523a7fb5981f487f7f7ad370221d48bd0260b11e06bb8d695e374ded2f3f576adf28f007682f6a68b0a8ab6c038f75f81f62be24580e74a2e2cc88bd3436f28ad6c596eccf949197f52a368deb06d3963fd06e1484fe50c55c6ab92753f6715f2a75e374fd23e8bb8d0c2b9093aef94b090e5f4c1137395ed280ed42e96ec5146a4ff11d8a79356d7c6f01164f143c0dc3bd50a2b4e3684acfb814e3b597660ce4bdb165c7cc972a664dd0cc3fafe5a8f", 0xe8}, {&(0x7f00002ae000-0x1000)="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", 0x1000}, {&(0x7f0000711000-0x56)="7e06f427628a48a0b328e3d24e2cd7e4fce1fe5dba0d5ee02e06cfd3640dc564b341030658407e506cc51352e41534e676de3030d52d5baa6c65a93672c45f659a0fab866cb06c9d00a1a575f7d7ac8e9414de03d4b1", 0x56}, {&(0x7f0000131000-0x2)="540f", 0x2}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000995000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e97000-0x70)=[{&(0x7f0000326000)="c504d890c99b4a0ddf074cfd9ad7af446fa44c5084866af5c1b8de5c925666cb7fd29079e69429f48ed2", 0x2a}, {&(0x7f00007df000-0xca)="85223fca3d74ef6957ecd73ebe7797b74b4ad209eaa56fe23f9e8ee17362cfb429200d16a17e31e4b39fee35ec1de301ef7c6b242501212c6801541da471e120fcf1a3d4a8d478dd99c1dc69d1bb3f444b12af8efb4bfdacd6a940f08de6dac8b4b9966357f6bcff062bce603102b78f094364be9c4e3b797cd85a5dde47e0e763987b39e6dd0fc815c55c6044606c79f6ef2717d30c5f2e4eb88d5c79511d061064a4567794c29c1744ced50d4583d827131357ff15199b7bc07614d6023971c0dc657ee87fa1c9a4c0", 0xca}, {&(0x7f0000fcf000)="6e3aa44918a994e070d5", 0xa}, {&(0x7f000003a000)="016e9a1c88eface19b722d2b9cbf4de205d59f1815638b4d6474cff458387213ad64f1aa7082547ec5d53624789ba43cd80d6d33b2ae1852bb71dda24727de45cf58c257bde2b5b8e8bbd91c8940c3acff1fc673b7f13e12d595ffd8d1ef417f358df5c3247418b081f42f1b1e971b016426c9e3c5c0dab021842b67492f28887515327134daca0cdbc570b337dbbaaa59c468348a7e240b231070ef15b24fd78cd3ae6166a07bfa500cc393da6ccf451a5595c459", 0xb5}, {&(0x7f000010b000)="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", 0x1000}, {&(0x7f0000d6c000)="3bd6c23b5bc7f499ae1e2367dfd2a95916c2792c8770917092e9c80f20133bb0bb7228f6c5f09e0e5157b8ca01265630249ff204577c7f185fbc836c", 0x3c}, {&(0x7f0000764000-0xc8)="86f37af0103d48ac6b6ea64e0d599a79d15d98a63f78e42446ebf0a7631eb39212e0e23b9927c5eb8608503da423ef57b540fc71cb29cbdb3aaaa1aba82e7c45016d0f2e94d3c14d58d58d7781a60685b5b474e08a3d8c1b1d4c0f1eb2e9e4fe8ac34f792c1c6677ba2657950532d012a2a2f4d8258b49c90b470136a0924b2dcdf0819d26654e80a51bf38e6e05c0d2c164f16a36a2f458aac18ee0c8efb77366178409bba45f280b9a430fcbb89e82d47b862f537fc38931a0386a0d0d7fbdf066bac8ba644e49", 0xc8}], 0x7, &(0x7f0000a23000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r1]}], 0x40, 0x80}], 0x2, 0x8000)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/ashmem\x00', 0x200000, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100)
fcntl$setsig(r1, 0xa, 0x12)
poll(&(0x7f00005a9000-0x8)=[{r2}], 0x1, 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000cc8000-0x9)='/dev/sg#\x00', 0x100, 0x40000)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00003f6000-0x4)=0x200)
r4 = dup2(r1, r2)
fcntl$setown(r4, 0x8, r0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009a1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
tkill(r0, 0x16)
symlink(&(0x7f00001c9000-0x8)='./file0\x00', &(0x7f0000a82000-0x8)='./file0\x00')

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000af4000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000805000+0x11d)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x144, 0x0, &(0x7f00009fb000)})
getpgid(0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d9e000-0x11)='/selinux/context\x00', 0x2, 0x0)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000cfc000)=0xff, 0xd3)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x101, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000246000-0x12)='/dev/input/event#\x00', 0x0, 0x403)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))

2018/02/02 14:18:23 executing program 1:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_getscheduler(r0)
r1 = getpid()
sched_getparam(r1, &(0x7f0000260000-0x4))

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000838000)={0x7, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0xffffffffffffe8fc, 0x7, 0x86, 0x6, &(0x7f0000674000)=@common='dummy0\x00', 0xea, 0x929, 0x64})
write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400}}, {}], 0x30)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000))
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
fdatasync(r0)

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x20000372, &(0x7f000087e000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]})
seccomp(0x0, 0x1, &(0x7f00009aa000)={0x6, &(0x7f000014a000-0x30)=[{0x80000001, 0x0, 0x4, 0x1f}, {0x1000, 0x2, 0x1, 0xffffffffffffffc1}, {0x3, 0x9, 0x1, 0x8001}, {0x3, 0x0, 0x9, 0x9}, {0x100, 0x4, 0xe1fb, 0x2}, {0x80000000, 0x0, 0x5c, 0x1}]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000659000+0xf4a)='/dev/vga_arbiter\x00', 0x88040, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000530000)=""/210, 0xd2, 0x0, &(0x7f000036a000-0x10)={0x0, 0x989680})
setxattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00006a9000)=@known='com.apple.system.Security\x00', &(0x7f00005b5000-0x18)='vboxnet1&%trusted\'wlan0\x00', 0x18, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ea1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000940000))
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/hwrng\x00', 0x10400, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000000000))
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c16000)='/selinux/checkreqprot\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
syz_extract_tcp_res$synack(&(0x7f0000dd2000-0x8), 0x1, 0x0)
setrlimit(0x0, &(0x7f0000dcb000-0x10)={0x0, 0xfffffffffffffffa})
r1 = creat(&(0x7f0000254000)='./file0\x00', 0xffffffffffffffff)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000beb000)={&(0x7f000028f000/0x2000)=nil, 0x2000})

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x50005})
rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f0000a6e000-0x10), &(0x7f000005b000), 0x8)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000991000)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000723000))

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
getdents64(r0, &(0x7f0000002000)=""/72, 0x48)
exit(0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000004000/0x3000)=nil, 0xffffffff, 0x0, 0x40, &(0x7f0000002000/0x1000)=nil, 0x3e})
getdents64(r0, &(0x7f0000001000-0x1000), 0x0)

2018/02/02 14:18:23 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d45000)=<r1=>0x0)
r2 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000522000-0x28)={0x1, 0x3, r1, 0x2, r2, 0x7, 0x4b9, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0xffffffff})
fallocate(r0, 0x3, 0x0, 0x0)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1)
ioctl$KDMKTONE(r0, 0x4b30, 0x200)
r1 = gettid()
ioprio_set$pid(0x2, r1, 0x0)

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00007c5000+0x86e)='./file0\x00', &(0x7f00005d3000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = getgid()
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000868000)='./file0\x00', 0x5c1800, 0x20)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000698000-0xa2)={<r1=>0x0, 0x9a, "e921be7cd84ed89b7d0671e713a2720452bb0f716beb64ae39b708e70254c952a1a9ec3bb289aacb7c9d2e032a3dafa75f28916475fbf2cc00da2f850f822d664e9a1529b46e867c9ad1dffa2c58ef63d33fcb3a089c1a5bbbfeb10114fca973c21f7a115f6a673eb66fffb2ca40efce17b865ead5a8a8371f861ecf659010657002330e3257f302f4dc41c4036a756a971506832555922d5afa"}, &(0x7f00006d8000)=0xa2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6f000-0x98)={r1, @in6={{0xa, 0x2, 0x80, @empty, 0xffffffffffffff1b}}, 0xffffffffffffffe1, 0xfffffffffffffffc}, &(0x7f0000dda000-0x4)=0x98)
r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18)
write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000970000)='/dev/hwrng\x00', 0x80500, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r3, &(0x7f0000dae000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3ba)
ioctl(r3, 0x227c, &(0x7f000097e000))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fbc000)=[{0x2, 0x10000}, {0xc, 0x40}], 0x2)
mlockall(0x4)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c3e000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002cf000)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f000073a000-0xe)='net/netfilter\x00')
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000077a000)={@syzn={0x73, 0x79, 0x7a}})

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000a73000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap$binder(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffff9c, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/pktcdvd/control\x00', 0x204000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009d5000-0x28)={&(0x7f0000f70000/0x3000)=nil, 0xff, 0x1, 0x14, &(0x7f0000f5a000/0x3000)=nil, 0x5})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000123000-0x30)={0xc, 0x0, &(0x7f0000cdc000)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000892000-0x13)})
pipe2(&(0x7f0000531000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000af0000-0x38)=[{0x4}, {0xa, 0x5}, {0x3}, {0x8, 0x9}, {0x2, 0x4}, {0x2, 0x2}, {0xc}], 0x7)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f00000-0x10)={0x0, &(0x7f0000af2000)=[]})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000006e000-0x30)={0x0, 0x0, &(0x7f0000add000)=[], 0x0, 0x0, &(0x7f0000372000-0x3a)})

2018/02/02 14:18:23 executing program 3:
unshare(0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
preadv(r0, &(0x7f0000f9c000-0x40)=[{&(0x7f0000154000)=""/48, 0x30}], 0x1, 0x4000000)
open(&(0x7f00006af000)='./file0\x00', 0x200, 0x0)
fstatfs(r0, &(0x7f0000916000)=""/175)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f00008a1000)={0x6})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ac2000)=0x512, 0x4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f8000)='/dev/sequencer\x00', 0x12200, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000060c000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f000033a000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00004d1000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, r3})

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00006c9000)=@file={0x0, ""/108}, &(0x7f00005ed000-0x4)=0x6e)
r0 = socket(0x17, 0x0, 0x4e00)
accept4$inet6(r0, 0x0, &(0x7f0000966000), 0x803)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000378000)='/selinux/access\x00', 0x2, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e71000-0x4))
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/context\x00', 0x2, 0x0)
accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000500000))
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000638000))
socket$netlink(0x10, 0x3, 0xf)
r1 = eventfd(0x3)
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000428000)={{{@in6=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000440000)=0xffffffffffffff10)
getgroups(0x1, &(0x7f0000b36000-0xc)=[0xffffffffffffffff])
socket(0x11, 0x6, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000322000-0x11)='/selinux/enforce\x00', 0x80000, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00002d2000)='/dev/rfkill\x00', 0x1, 0x0)
write$eventfd(r1, &(0x7f0000d31000-0x8)=0xb65, 0x8)
syz_open_dev$evdev(&(0x7f0000458000-0x12)='/dev/input/event#\x00', 0xda3, 0x4000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ab000-0x8))
syz_open_dev$sndtimer(&(0x7f000042e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
pipe(&(0x7f00007cb000-0x8))

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
truncate(&(0x7f0000012000-0xc)='./file0\x00', 0x0)

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008b1000))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a68000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000f70000-0x4)={0x6, 0x4, 0x8})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x2400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'sysadm_u\x00'}, 0x30)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000013000-0x20))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000153000-0xad)={<r3=>0x0, 0xa5, "869267c49029963feef18896542353885133cb005ea0503708d96468f7f2d8687940e2234122e9e8d1db5d57dc57c2d1c5710264e313e79f2a665254123c536953e9edb904a9b9e808e753692f454826e775253ec0d1d015241f08d7f993a6055f155395317ed8dcd3717ce0e78b77807084aec90fd9ecb5d56453131feb54c96ac34bff187a33f17ff49b6f7c0085b30e9cb7a49982a3fa663d340742deb06f65507d0a43"}, &(0x7f0000157000-0x4)=0xad)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000523000)={r3, 0x6}, &(0x7f00008a6000)=0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x35)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
accept$inet(r0, &(0x7f0000523000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000c75000-0x4)=0x10)
preadv(r0, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0)

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10)
sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00')
sendfile(r0, r1, 0x0, 0x2fc)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f14000-0x10)={0x5, &(0x7f0000f25000)=[{0x6, 0x6, 0x1, 0x8001}, {0x4, 0x1, 0x8, 0x2}, {0x6, 0x8, 0x7, 0x2780000000000000}, {0x2, 0x7, 0x4, 0x1}, {0x9c2, 0x444, 0xffffffffffffff14, 0x10000}]}, 0x10)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f0000009000-0x8)='oom_adj\x00')
sendfile(r1, r1, &(0x7f0000007000)=0x47, 0x1)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000368000)='./file0\x00', &(0x7f0000614000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f99000-0xc)='keyringproc\x00', 0xc, 0x2)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
pivot_root(&(0x7f0000f41000)='./file0\x00', &(0x7f0000219000-0x8)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f87000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000eb1000)="c29227d85a56f4888251849b2351d4e55f3a0509d9657965d8c4b6666c71da66da4c5ab3ad6ffa1855866a34cc86ce73f77e", 0x32)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000013d000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}})

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
r1 = creat(&(0x7f0000d0a000)='./file0\x00', 0xe0)
fcntl$setlease(r0, 0x400, 0x0)
r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0)
inotify_add_watch(r1, &(0x7f000022d000)='./file0\x00', 0x200026a)
fcntl$setlease(r2, 0x400, 0x0)
fcntl$getflags(r2, 0x401)

[   48.543084] binder: 6549:6558 BC_FREE_BUFFER u0000000000000000 no match
2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10)
sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00')
sendfile(r0, r1, 0x0, 0x2fc)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f14000-0x10)={0x5, &(0x7f0000f25000)=[{0x6, 0x6, 0x1, 0x8001}, {0x4, 0x1, 0x8, 0x2}, {0x6, 0x8, 0x7, 0x2780000000000000}, {0x2, 0x7, 0x4, 0x1}, {0x9c2, 0x444, 0xffffffffffffff14, 0x10000}]}, 0x10)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000868000)='./file0\x00', 0x5c1800, 0x20)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000698000-0xa2)={<r1=>0x0, 0x9a, "e921be7cd84ed89b7d0671e713a2720452bb0f716beb64ae39b708e70254c952a1a9ec3bb289aacb7c9d2e032a3dafa75f28916475fbf2cc00da2f850f822d664e9a1529b46e867c9ad1dffa2c58ef63d33fcb3a089c1a5bbbfeb10114fca973c21f7a115f6a673eb66fffb2ca40efce17b865ead5a8a8371f861ecf659010657002330e3257f302f4dc41c4036a756a971506832555922d5afa"}, &(0x7f00006d8000)=0xa2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6f000-0x98)={r1, @in6={{0xa, 0x2, 0x80, @empty, 0xffffffffffffff1b}}, 0xffffffffffffffe1, 0xfffffffffffffffc}, &(0x7f0000dda000-0x4)=0x98)
r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r2, &(0x7f00001fa000-0x18)=""/24, 0x18)
write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000970000)='/dev/hwrng\x00', 0x80500, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r3, &(0x7f0000dae000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3ba)
ioctl(r3, 0x227c, &(0x7f000097e000))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fbc000)=[{0x2, 0x10000}, {0xc, 0x40}], 0x2)
mlockall(0x4)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/02/02 14:18:23 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f60000-0x4)=0x2, 0x4)
r3 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000138000)={0x4, 0x7, 0x0, 0x0, 0x4})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000055000-0xb)={0x300000000000, 0xfffffffffffffff9, 0x5, 0x4, 0x5, 0xffffffff, 0xc1d9, 0x1, 0x5, 0x7ff, 0x2fdc}, 0xb)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r1, &(0x7f00004a2000), 0xffb4, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009f4000-0xe)='/dev/keychord\x00', 0x501100, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000cd5000-0x14)={0x0, 0xffff, 0x6186, 0x9, 0x40, 0x8, 0x10000, 0xf579, 0x1, 0x2})
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000f75000-0x4), &(0x7f0000f74000)=0xffffffffffffffad)

2018/02/02 14:18:23 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f000083d000-0xf5), 0x0, 0x20000000, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000001000)="2d70d69abf6d415ac1d17dc2b8882efcca5dad53604c64e2d4ab6234988c93ffd84d347827d89734939d1f5ebffeb93d0e7386c80eac2f9ad4d33c3c4c4e9a0bf868c3736fb7b6a54d45a5e9fe080fe8bf1256c5f21754676ba7c693ededc06fa7f3963ec35ca9eb1f65123416b696a1134299915bd99e5bcfe1c8f4e39e785a3dbe209c7179a344ee0088bb96b2c40ef8", 0x91, 0x40080, &(0x7f0000001000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
getpeername$inet(r0, &(0x7f00002b1000+0xd26)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10)

2018/02/02 14:18:23 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f00002c2000-0x8)='./file0\x00', &(0x7f0000b45000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000008a000-0x4)=0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0x2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/19, 0x13}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000-0x3)=""/144, 0x90, 0x3f}, 0x10002)
setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000000000)=0x5, 0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x111000, 0x0)
ioctl$VT_DISALLOCATE(r3, 0x5608)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000027000-0x50)={{0x204000001ff, 0xb}})
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000e4000-0x24)={0x6, 0x672, 0x0, 0x1, 0x7, 0x4, 0xfffffffffffffff9, 0x80000001, 0xfffffffffffffffc, 0x100, 0x101, 0x7})

2018/02/02 14:18:23 executing program 0:
r0 = inotify_init()
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x800)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000001b000)={0xaa, 0x7})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f000000c000/0x2000)=nil, 0x2000}, 0x1000000})
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000000c000-0x4))
ioctl$int_in(r0, 0x5421, &(0x7f0000005000-0x8)=0x10000)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000001c000)={<r2=>0x0, 0x93, 0x30, 0x7}, &(0x7f0000006000-0x4)=0x18)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001d000-0x10)={r2, 0x3, 0xf23, 0x3}, 0x10)

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f52000-0xc)={0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000df9000-0xa2)=""/162)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000660000-0xa)='net/igmp6\x00')
sendfile(0xffffffffffffffff, r0, &(0x7f0000401000-0x8), 0xfbff)
sendfile(r0, r0, &(0x7f0000c85000), 0x10000)
pread64(r0, &(0x7f0000387000)=""/118, 0xfffffe82, 0x47)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000840000-0xc)={0x0, <r1=>0x0}, &(0x7f0000c40000)=0xc)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a5d000-0x4)=r1)

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xe, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)}}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c}}], 0x444444444444698, 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000018b000-0x4))

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x482000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000007000-0x4))
sendmsg$key(r0, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0xb, 0x0, 0x4000e, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000008000-0x4))
dup2(r0, r0)

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bf000-0x4)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_open_dev$tun(&(0x7f00007f7000-0xd)='/dev/net/tun\x00', 0x0, 0x10400)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4)
write(r1, &(0x7f000001a000-0x69)='c', 0x1)
write(r1, &(0x7f000061e000-0x6f)="10ec8ae9638846", 0x7)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe)

[   48.833948] device gre0 entered promiscuous mode
2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000dab000-0xe)="e52877ecac9f243b20835377bf0d")
sendto$inet6(r1, &(0x7f00003ad000)="e1", 0x1, 0x0, &(0x7f0000f98000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r1, 0x1)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cd6000)={@empty, 0x3ff, 0x3, 0x3, 0x8, 0xff, 0x7, 0x9}, &(0x7f000050b000-0x4)=0x20)
fcntl$addseals(r0, 0x409, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/ppp\x00', 0x42000, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006cd000-0x4))
getsockopt$inet_int(r2, 0x0, 0x33, &(0x7f0000802000-0x4), &(0x7f00006b5000)=0x4)

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f000018a000)={{0x0, <r0=>0x0}})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a82000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006db000)={<r2=>0x0, 0xffffffffffffff7f}, &(0x7f0000b9b000-0x1)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000638000-0x10)={r2, 0x40, 0x4, 0x1800000000000}, &(0x7f0000d0c000)=0x10)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000f7d000)={{0x0, 0x989680}, {0x0, r0}}, &(0x7f0000b37000))

2018/02/02 14:18:23 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup2(r0, r0)
futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000012000-0x20)={{}, {0x77359400}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f00000d4000/0x5000)=nil, 0x5000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000395000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x0)
lseek(r2, 0x0, 0x4)

2018/02/02 14:18:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000316000)='D', 0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r1, &(0x7f0000001000-0xc)=@unspec, 0xc)

2018/02/02 14:18:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="087265000301000001000105fbff00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00003f0000-0xc4), 0x0)
rt_sigaction(0x0, &(0x7f000070d000)={0x0, {}, 0x50000001}, &(0x7f00006b9000), 0x8, &(0x7f000025f000))
r2 = dup3(r1, r0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ba6000)={@generic="fb544cad17ed3e0ae7d7d55c67d0d2a9", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}})
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f00006d8000)=@file, &(0x7f0000ad6000-0x4)=0x2)
listen(r0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/02 14:18:23 executing program 4:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc1000-0x16)='/selinux/checkreqprot\x00', 0x48000, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000087f000)={0x4, [0x0, 0x0, 0x2, 0x3]}, &(0x7f0000fe4000)=0xc)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x2, &(0x7f00003df000)={0xff}, &(0x7f0000fe5000-0x8), 0x8)
pipe(&(0x7f0000055000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0xffffffffffffffff)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000041000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup2(r2, r1)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)
tee(r3, r2, 0x5, 0x0)

2018/02/02 14:18:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000214000)='/dev/snd/timer\x00', 0x0, 0x204000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00000d5000-0x4)=0x1, 0x16)
sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044b000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000020e000)={@generic="448a8dcfd413c489379e29159fc31b85", 0x3})

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000102000-0x4)='$lo\x00', 0x0)
flistxattr(r0, &(0x7f0000e14000), 0x0)

2018/02/02 14:18:23 executing program 6:
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x1000410481)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000d000-0xbc)={0x0, 0x0, "000169076e743100000000000000000000000200000000000000000000000600000000000000000000b7000000000000000000000000000000000000000400", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"})

2018/02/02 14:18:23 executing program 2:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x8000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000002a000-0x4)=0x3)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000002b000), &(0x7f000002b000)=0x4)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x10008002)

2018/02/02 14:18:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000331000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000aae000-0xc)={0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000289000-0x4), &(0x7f0000ab2000)=0x4)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000581000))

2018/02/02 14:18:23 executing program 7:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000fd6000), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b9000-0x8))
creat(&(0x7f00002aa000)='./file0\x00', 0x0)

2018/02/02 14:18:24 executing program 1:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @multicast1, @local}, &(0x7f0000d60000-0x4)=0xc)
ioctl(r0, 0x1000, &(0x7f0000001000-0xa5)="613bd93a782422541abd90cf27f1c46e156effb850597b8218f295c2806e9fbb2088d6f91d751a3eb04a9c0bd59c52ffbcf3ef4dcc9e037424ea40b99ec48c49fba801c6b3c001fb5d40cc58c71ae8f06497f6071acb211bdad73f9c2deb16771412b39e3ab66ba2882a39e86c3c88e5f27a81e0698fbfcbac67aee7f9f67395cb50d2a3f2599628c7f64adb24b0069b46774c42e945eec4f3c226a3ed634aa3d0fe7006ac")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00003ee000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x0, 0x4, 0x0, 0x2, 0xa, 0x80, 0xa0, 0x3d, r1, r2}, {0xb740, 0x9, 0x3, 0x7, 0x4, 0x2, 0x1, 0x6}, {0x4, 0xc69, 0xef, 0x6}, 0x2, 0xe, 0x0, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x0, 0x100, 0x52bd62aa, 0x40, 0x80000001}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
timerfd_gettime(r0, &(0x7f0000389000-0x20))
getsockname$inet6(r0, &(0x7f0000d67000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000d21000-0x4)=0x1c)
sendmsg$nl_xfrm(r0, &(0x7f0000f3b000-0x38)={&(0x7f0000e8b000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000e26000)={&(0x7f00005df000-0x240)=@migrate={0x240, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@empty, 0x2, 0x7, 0x0, 0x9, 0x2, 0x80, 0xa0, 0xc, r1, r2}, 0xb}, [@user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x2}}, @proto={0x8, 0x19, 0x3f}, @replay_esn_val={0x28, 0x17, {0x3, 0x2, 0x7, 0x7, 0x5, 0x3, [0x9, 0x1ff, 0x863]}}, @policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2, 0x3, 0x1, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, r2}, {0x3f, 0xab95, 0x8000, 0xffff, 0x3, 0x10001, 0x4, 0x100}, {0xfffffffffffffffa, 0x7fffffff, 0x6, 0x4}, 0x100000000, 0x9, 0x1, 0x0, 0x1}}, @proto={0x8, 0x19, 0x6c}, @ipv6_hthresh={0x8, 0x4, {0x74, 0x55}}, @algo_auth_trunc={0x98, 0x14, {{'tgr192\x00'}, 0x260, 0x160, "cc5d0380b2d0854e469723d960d7ae63b1204bea00f213ca606ecc4c34ec659a157a5773d4e404557cf62b804ed9bef2b88e83cf7d181cfec45041d2aba4a9038e60cb8e8df0335485edb87a"}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @lifetime_val={0x28, 0x9, {0x1, 0x20, 0x9, 0x100000000}}]}, 0x240}, 0x1, 0x0, 0x0, 0x8000}, 0x10)
sendmsg$nl_route(r3, &(0x7f0000b79000-0x38)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0x106, &(0x7f0000712000-0x10)={&(0x7f0000d5e000-0x14)=@getroute={0x14, 0x1a, 0x700, 0x4, 0x3, {}, ["", ""]}, 0x14}, 0x1}, 0x0)

2018/02/02 14:18:24 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f000077b000-0xd)='/dev/usbmon#\x00', 0x8, 0x90600)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000067e000)={0x20, 0x6, 0x4, 0x1, 0x1000}, 0x14)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000))
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/02 14:18:24 executing program 6:
r0 = gettid()
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0)
capset(&(0x7f0000ea3000-0x8)={0x20080522, r0}, &(0x7f0000004000))

[   49.069470] handle_userfault: 3 callbacks suppressed
[   49.077720] FAULT_FLAG_ALLOW_RETRY missing 30
[   49.110877] CPU: 1 PID: 6664 Comm: syz-executor0 Not tainted 4.4.114-ga81d322 #4
[   49.118445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.127782]  0000000000000000 6a18d76fd381e36c ffff8800b05376d0 ffffffff81d0394d
[   49.135821]  ffff8801d226e300 1ffff100160a6ee7 ffff8800b0537858 0000000000000000
[   49.143844]  0000000000000000 ffff8800b0537880 ffffffff81606f05 ffffffff81237400
[   49.151874] Call Trace:
[   49.154449]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   49.159798]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   49.165752]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   49.172734]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   49.179111]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   49.185222]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   49.191419]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   49.197451]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   49.203658]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   49.209685]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   49.215451]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   49.221304]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   49.226818]  [<ffffffff83775308>] page_fault+0x28/0x30
[   49.232074]  [<ffffffff81d2f2e6>] ? copy_user_generic_unrolled+0x86/0xc0
[   49.238906]  [<ffffffff8160532f>] ? userfaultfd_ioctl+0xb7f/0x2040
[   49.245201]  [<ffffffff812dac40>] ? hash_futex+0x210/0x210
[   49.250800]  [<ffffffff814973ec>] ? wp_page_copy.isra.72+0x63c/0xad0
[   49.257270]  [<ffffffff816047b0>] ? userfaultfd_release+0x5a0/0x5a0
[   49.263653]  [<ffffffff81448d2c>] ? put_page+0xbc/0x110
[   49.268989]  [<ffffffff81237f5f>] ? __lock_acquire+0xb5f/0x4b50
[   49.275017]  [<ffffffff8149b105>] ? do_wp_page+0x1c5/0x10d0
[   49.280701]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   49.287686]  [<ffffffff814a08d2>] ? handle_mm_fault+0x3f2/0x3190
[   49.293805]  [<ffffffff816047b0>] ? userfaultfd_release+0x5a0/0x5a0
[   49.300185]  [<ffffffff81559a6a>] do_vfs_ioctl+0x7aa/0xee0
[   49.305794]  [<ffffffff815592c0>] ? ioctl_preallocate+0x1f0/0x1f0
2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000008000)='./file0\x00', &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, <r2=>0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000006000)=0x2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f000)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003000-0x4)=0xe8)
setresuid(r1, r2, r3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000f000-0x4)={0xbc5}, 0x4)
r4 = userfaultfd(0x0)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r4, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/02/02 14:18:24 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000001000)={<r0=>0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={<r1=>0x0, 0x5, 0x1, [0x7f]}, &(0x7f0000004000-0x4)=0xa)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r1, 0xe6, "7a72c36ce3a0788dd959536c4ff3abc3993f0a9c263a89915cdf859296fca6eb5808c71894fb9afadca7098f4f76dc44186cfffb88ea7638381ca9c58f6bb8c1d1c2df9d29680bfa678d9d3a879c397b2c4e9c803246192700869f3caadf3cec438005d5fee66d172e5b607c9b3aba638faba1ffc9ef6ed16f506486a42b072da0d6574acc8eee70e86c8fdc3d504a16cf497b2cce63381694197daa21fceeed0dbf83bcff02b5344fce16e7c079e58f28c55fa186a3fca71f5f54bd0e273f8533e159d819e0d3dd845f9f5dacad9927cc46dca3670055d80a3f76a208dcaad9286b2680ec64"}, &(0x7f0000005000-0x4)=0xee)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000005000-0x4c)={0x58fa1948, 0x100000001, 0x8})

2018/02/02 14:18:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa)
r1 = socket$inet6(0xa, 0x80001, 0x0)
bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x112b8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xffffffff}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0xfffffffffffffa41, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r1, &(0x7f0000000000)=@sco, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, [0x7, 0x4, 0x100000000, 0x7, 0x10001, 0x1, 0x439d8cbb, 0x11, 0x100000001, 0x80000000, 0x7, 0x7, 0xfffffffffffffff9, 0x80, 0x8]}, &(0x7f0000003000)=0x108)
sendto$inet(r0, &(0x7f0000001000)="eeeabbdb69608de86630bcf6d9dfa49073f3dd9c019fcfb6ef9b6ae9c6afc29877e099052141c49068e9594ccf90dbd922a0ef215a0dd0138e6d409ca898ee0c2fd713ade51249ce79c9604befc132d69cae4c6b22ecd4c7dea4dab26f33696e3e2ad8720d432c399e1c3b548c53535ba2b9ef9b8dc86a002da0a72e54376df8afc2387643d02b60aab64d75f10793d89b5e320792053c1d5d8d1033530093c6d33501066bd5696b98d7ac604ea963be1d52d7b6526d9d57adef59000ecb5c7a52532c131b08db0b41d93570c0d844288e85fba9f9a77a8fd7a8d855f44aa6b71b678da1804cf4893f9f5ae7abe73ca1d366", 0xf2, 0x8000, &(0x7f0000004000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000)={r2, 0x4}, &(0x7f0000002000)=0x8)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/02/02 14:18:24 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
time(&(0x7f0000000000))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xd)="04b77ca59ffd115d320623fb6e", 0xd, 0xfffffffffffffffb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$search(0xa, r0, &(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3}, r1)

2018/02/02 14:18:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000051d000-0x1c)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}], 0x1c)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000715000), 0x2ad)
bind$inet6(r0, &(0x7f000025e000)={0xa, 0x2, 0xa3, @loopback={0x0, 0x1}, 0xffffffffffffff32}, 0x1c)

2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000c4f000-0xc)={0x51eb2a2c, 0xfffffffffffffff8, 0x6, 0x2, 0x6, 0x100000000})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ea3000), &(0x7f0000814000)=0x8)
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000eb0000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f8a000)=@newlink={0x30, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000ce4000)=[{{&(0x7f0000404000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f8e000)=[{&(0x7f0000711000)=""/142, 0x8e}, {&(0x7f0000af2000-0xcc)=""/204, 0xcc}, {&(0x7f00002dd000+0x8e4)=""/4096, 0x1000}, {&(0x7f0000c9d000-0x87)=""/135, 0x87}, {&(0x7f0000b24000)=""/4096, 0x1000}, {&(0x7f0000cad000)=""/109, 0x6d}], 0x6, &(0x7f00002ae000)=""/136, 0x88, 0x5}, 0x7fffffff}, {{&(0x7f0000bbc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00007f8000)=[{&(0x7f0000f2f000-0x46)=""/70, 0x46}, {&(0x7f0000833000-0x45)=""/69, 0x45}, {&(0x7f00005ed000-0x2e)=""/46, 0x2e}, {&(0x7f0000394000-0x44)=""/68, 0x44}, {&(0x7f0000c22000)}], 0x5, &(0x7f0000c06000)=""/123, 0x7b, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000ada000-0x50)=[{&(0x7f00009b0000)=""/20, 0x14}, {&(0x7f0000d99000)}, {&(0x7f0000afa000-0x5d)=""/93, 0x5d}, {&(0x7f0000c71000-0x1000)=""/4096, 0x1000}, {&(0x7f0000db5000-0xd4)=""/212, 0xd4}], 0x5, &(0x7f0000541000-0x1000)=""/4096, 0x1000, 0x8}, 0x2}], 0x3, 0x0, &(0x7f0000498000-0x10))
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000097e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, 0x8, 0x1, 0x500, 0x2f, 0x1000200, r2})

2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x208002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x7, &(0x7f0000438000-0x1c)=[{0xffff, 0xffffffff}, {0x3, 0x34}, {0x40073e26, 0x40}, {0x6, 0x1}, {0xf7f, 0x4e}, {0xff, 0x7ff}, {0x100000000, 0x8}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x101002, 0x0)
ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f0000dce000-0x10)={0x77359400}, &(0x7f000014e000), 0x8)
write$sndseq(r1, &(0x7f0000a4b000-0xc0)=[{0x4, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @addr}], 0x30)
ioctl$TIOCSBRK(r1, 0x5427)

2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000f84000-0x10)={0x2, 0xffffffff, 0x0, 0x6, 0x7, 0x8001, 0xfffffffffffffffd, 0x7, 0x9, 0x5c6e})
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000f2f000))

[   49.312000]  [<ffffffff8157830b>] ? __fget+0x20b/0x3b0
[   49.317256]  [<ffffffff81578332>] ? __fget+0x232/0x3b0
[   49.322535]  [<ffffffff81578147>] ? __fget+0x47/0x3b0
[   49.327703]  [<ffffffff81b43d99>] ? security_file_ioctl+0x89/0xb0
[   49.333904]  [<ffffffff8155a22f>] SyS_ioctl+0x8f/0xc0
[   49.339067]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/02/02 14:18:24 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000d9e000)="17ae05c186565866a5f1f8881fa10ac9eb127624aecd891d215d079f5a7ec1135f77ac7d8e082e808abf344c683a4fef2dd0248da92e9cf16e2028b5ea28e63dc1170e7bb6116fa9b7d58de67aa315ba6cbac5f5e88e3e6b746872c25a519217ed2d39d36bcb18f1017872ca9b369808104176fe82262222ed917df63345d8104b3a758d17650d3e6b1e0483e5b4f6793a6c0d4f327d50816b1289d6dd578cd766b363e2b5a0", 0xa6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021a000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x4)
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0xfffffdfffffffffa, 0xffff)
setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000ee1000-0x81), 0x0)

2018/02/02 14:18:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x2)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f000041c000-0xb1)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/02 14:18:24 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f000085f000)='./file0\x00', 0x2000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000067f000-0x108)={r1, @in6={{0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, [0x81, 0x7, 0x8, 0x5, 0x57, 0x1f, 0x0, 0x1ff, 0x4, 0x8, 0x5, 0x7, 0x45, 0x0, 0xffffffffffffff48]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000421000)={0x10000003})
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049b000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00001f1000-0x2f)=""/47, &(0x7f00002dd000-0x4)=0x2f)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000))
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, <r4=>0x0})
ppoll(&(0x7f000004f000-0x40)=[{r0, 0x1301}, {r1}], 0x2, &(0x7f000005b000+0xd56)={0x0, r4+10000000}, &(0x7f000005b000), 0x8)
timer_settime(0x0, 0x200000, &(0x7f0000652000-0x20)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000d4f000))

2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x44))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0b000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000500000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bpq0\x00'}})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$int_out(r2, 0x5460, &(0x7f0000d36000-0x8))
tkill(r1, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   49.402602] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/02/02 14:18:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
write$tun(r0, &(0x7f0000083000-0x10fc)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3d589b", 0xf98, 0x2c, 0x0, @loopback={0x0, 0x1}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}}, 0xfca)
r1 = accept$llc(0xffffffffffffff9c, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d8e000-0x4)=0x10)
accept4(r1, &(0x7f0000147000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000a63000-0x4)=0x3a, 0x80800)

2018/02/02 14:18:24 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f000088d000)='./file0\x00', 0x2100, 0x4)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009af000-0x4), &(0x7f000011b000-0x4)=0x4)
unshare(0x400)
r1 = timerfd_create(0x0, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b4000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000dbb000)={{0x9, 0x20}, 'port0\x00', 0x80, 0x410, 0x4, 0x88, 0x5, 0x0, 0x3, 0x0, 0x6, 0x9})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000000))
fchmod(r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000002000-0x4)=r3)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x400, 0x0)

2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000096c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000bb000-0x4), &(0x7f0000cc1000)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16, 0x100000001}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0)

[   49.472613] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000102000-0x4)='$lo\x00', 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
flistxattr(r0, &(0x7f0000e14000), 0x0)

2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dae000-0x8)={0x5, 0xfffffffffffffffa}, 0x8)

2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000982000+0x3b2)={0x0, <r0=>0x0})
flock(r0, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000ef1000-0xc))
pipe2(&(0x7f0000f56000)={<r3=>0x0}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b3a000)={0x1, 0x3, 0x3, 'queue1\x00', 0x101})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000))

2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000898000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000e5a000)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
syz_open_dev$random(&(0x7f00009fb000-0xc)='/dev/random\x00', 0x0, 0x80000)
recvmsg(r2, &(0x7f00003ce000)={&(0x7f0000f8e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00003fd000-0x30)=[], 0x0, &(0x7f00004bb000-0xbb)=""/187, 0xbb}, 0x40)

2018/02/02 14:18:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_settime(0x0, &(0x7f0000013000-0x10))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000918000)='/dev/usbmon#\x00', 0x3, 0x24040)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e46000-0x4)=0x7f, &(0x7f0000b4d000-0x4)=0x4)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002ce000-0x8))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000249000-0x9)='/dev/rtc\x00', 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000fd1000)="bc08163f22cb95da5a7818887a49f99a4b0440157aac397c608c4a9c9bbd4f0b972157fcbd10a713f673dc308af09b12be7e088ad944c78934d3b3bf0f9ac4ce8f9ff654a7bacd46d7e373a73f4285e28a9e2da8b9b80a53cb517978ac4e9627a891c8d9fd7504a94a8e9f")
tkill(r2, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4), 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000131000)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b9b000-0x4))
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000103000)="6e96f955810005c1e1865cd3ac387cc2", 0x1)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00007e1000)=[0x400, 0x2])
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00009c4000)={0x96, 0x7, 0xfffffffffffffc01, 0x9, 0xaacf, 0x7fff})
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000055c000)=0x8000, 0x4)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000081a000)={{0x2, 0x2, @empty}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @generic="6349994c39a521cc1e78a59c54456092"})
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000539000)=0x4, &(0x7f0000889000)=0x4)

2018/02/02 14:18:24 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000014b000-0xc0)={<r1=>0x0, 0xb8, "40a29e303d52af0b19e4369843bddef016351a91f81e556cd3ca1add4aa13168f8d1bdc70190eb2d53364472198c13788c4e8001e5e57450d7f33b2b3cdb5bac36a3563f6066f41cdeaea56e1f8283a24640312e1027e870bf969979622de425a6188486fe2af78f23f4bac6f588fbb3b420aad5d9e7fba05f57474eaf37b7d2aaae51287a823e37776b4aa1262a8ee974dfb52edd486ffb51c03ecfec58fea5bca3bc7e4d781bd18e8498bd4fdcdd66acd15fa773d81843"}, &(0x7f0000a1a000-0x4)=0xc0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000348000-0x4)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000050d000)={r1, @in6={{0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x4, 0x3f}, 0x98)
mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = mmap$binder(&(0x7f000019c000/0x2000)=nil, 0x2000, 0x1, 0x8010, r0, 0x0)
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000439000-0x30)={0x60, 0x0, &(0x7f000042f000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, &(0x7f0000626000-0x18)=[@flat={0x77622a85, 0x101, r2, 0x20}], &(0x7f0000625000)=[0x28, 0x0, 0x38]}}}, @request_death={0x400c630e, 0x0, 0x1}, @exit_looper={0x630d}], 0x8f, 0x0, &(0x7f0000625000)="1632aaf16fa6708c75ba9bc820936afd17ac93738e4c74b542a8191355b7a15fa7f9718682ff20b43be4ae66b34b633f6342b34759679abb9693e90293fa5fc0980d91854b74d0bea0c7fb151ab38cdd4ed1eca5339b48d962007311fc6db48a0d334a86419e40b5de226b03f61ee1521b073c646346788abd58b6602eb4731d501f5afb2a811f3a23d6a4725205db"})
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000627000-0x8), &(0x7f0000626000)=0x8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000625000)={&(0x7f0000626000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x130})
r3 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10)
write(r3, &(0x7f0000100000-0x1f)="1f0000000401ffd60000010000000000000000000100001c00000000000000", 0x57)
socket$inet(0x2, 0x0, 0x2)
mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r3, &(0x7f0000628000-0x99)=""/153)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000cc000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x5, 0x1, 0x100, 0xfffffffffffffffc, 0x28}, &(0x7f0000401000-0x4)=0xa0)

2018/02/02 14:18:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00003e0000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000b28000)=0x10)
read(r0, &(0x7f0000934000-0x79)=""/121, 0x79)
bind$ax25(r0, &(0x7f0000c50000-0x10)={0x3, {"56e564bc9dfbd6"}, 0x7}, 0x10)
r1 = socket(0x10, 0x2, 0x0)
memfd_create(&(0x7f0000918000)='\x00', 0x2)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004eb000-0x5c)={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x3c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0xffffffff00000001, [0x40, 0x4, 0x9, 0x1, 0x1, 0x2, 0x554, 0x1]}, 0x5c)
write(r1, &(0x7f0000858000-0x25)="2400000024001d01f8ffffffffffff1803ffffff03000000000c00000100000000000000", 0x24)

2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00005d2000-0x4)=0x8, 0x4)
listen(r1, 0x7)
recvmsg(r1, &(0x7f0000d97000)={&(0x7f0000d8d000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000be1000)=[{&(0x7f0000ee7000)=""/249, 0xf9}, {&(0x7f0000ebb000-0x8d)=""/141, 0x96}, {&(0x7f0000ec6000)=""/95, 0x5b}], 0x3, &(0x7f0000e73000-0xf9)=""/249, 0xf9}, 0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c28000-0x8)={<r3=>0x0, 0x1}, &(0x7f0000326000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000be000-0x1008)={r3, 0x2, 0x1000, "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"}, 0x1008)
lseek(r1, 0x0, 0x4)
utime(&(0x7f000000a000)='./file0\x00', &(0x7f0000f52000-0x10)={0x71c, 0x6})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000f89000-0x10)={0x4, 0xcf3})
r5 = accept4(r1, &(0x7f00000ed000)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000510000)=0x14, 0x800)
getresuid(&(0x7f0000bbb000-0x4)=<r7=>0x0, &(0x7f00007e9000), &(0x7f0000a0a000-0x4))
sendmsg$nl_xfrm(r2, &(0x7f0000166000)={&(0x7f000097a000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00001e4000-0x10)={&(0x7f0000b0c000)=@newsa={0x28c, 0x10, 0x1, 0x4, 0x2, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xffffffffffffff1d, 0x1, 0x3, 0x2, 0xa0, 0x20, 0xaf, r6, r7}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2b}, @in=@broadcast=0xffffffff, {0x81, 0x9, 0x7fff, 0x0, 0x101, 0x3, 0x3, 0x6}, {0x80000000, 0x6, 0x4e, 0xfe00000000000000}, {0x9, 0x8, 0x5}, 0x1, 0x1, 0xa, 0x0, 0x7e, 0x6a}, [@tmpl={0x144, 0x5, [{{@in=@rand_addr=0x9, 0x3, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x2, 0xb481, 0x2, 0x8, 0x79}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x3, 0x2, 0x7, 0x8001, 0x3, 0x1631}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1b2bb10317536d17}, 0x2, @in=@empty, 0xffffffffffffffff, 0x4, 0x0, 0x9, 0xfffffffffffffffb, 0x8, 0x6}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x3, 0x1000, 0x101, 0xc8d, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1}, 0xa, @in=@rand_addr=0x22ac, 0x0, 0x4, 0x2, 0x400, 0x3, 0x49e, 0x5}]}, @replay_esn_val={0x2c, 0x17, {0x4, 0x0, 0x7, 0x7, 0x0, 0x5, [0x7fff, 0x4, 0x6, 0x9]}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x3, 0x4, 0x6, 0x0, 0xffff, [0x8, 0x6311e5fd, 0x10001, 0x80000001]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x40000}, 0x20044000)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000dc3000)=0x5)
sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
close(r1)

2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000bbe000-0x44)=@getsa={0x28, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}, 0x28}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f00002b9000)=[{{&(0x7f0000b2b000)=@ax25, 0x10, &(0x7f00009b8000)=[], 0x0, &(0x7f0000f82000)=""/128, 0x1b}}], 0x1, 0x0, &(0x7f0000187000))
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fba000), &(0x7f000045a000)=0x4)
socket$inet6(0xa, 0x805, 0x1)
timer_create(0x7, &(0x7f0000051000)={0x0, 0x15, 0x0, @thr={&(0x7f00008ce000)="b865792f0547cebe6652c7ebb05a127a7cdf4b4a25694062353110280f9d7a9361ca2e37b75a21519cff6b51e557a37e9632a6b60512e371e21f984c40cbf821f982dc4600af0c37152734b0ce9b96e1c4edea7852468f44fb2409569ac8de798bcec655ed96789ae0f0cef9e705ccb1bf21112190fef50b146cc06dbf1d9f8cea4cfad021f719ffc6d45e67d095f429f7b5b878c9d01707f1b1434556397449fd3954695444b1d2d9221468d329d4aae448dbbb4d370a05d07e0402ff8c6c144dd5294e7e17251029", &(0x7f000001a000-0x1000)="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"}}, &(0x7f00001ab000-0x4)=<r2=>0x0)
timer_delete(r2)

[   49.616550] audit: type=1400 audit(1517581104.513:14): avc:  denied  { create } for  pid=6776 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
[   49.625607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000aef000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000797000/0x4000)=nil, 0x4000}})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f1c000)={0x0, <r2=>0x0}, 0x80002)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000b82000-0x28)={&(0x7f0000247000/0x3000)=nil, 0x6, 0x3, 0xc0, &(0x7f00004ff000/0x3000)=nil, 0x9})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
writev(r0, &(0x7f0000b9d000)=[{&(0x7f0000129000)="279fbdd1d6ace59db5638ff7628540ce9732c79380000bb5f5e3e14e7796a5fee99dd22fbbf06230ad28d03f7af76b985ce9b926db8e5a0cb5703e4724e661d75d689e98188cedb658779a6f7743d06ac3aedcd0c0606deebe64fb569270ae8a9d887cdaa9f3bd5626b0e4af747230e1a451d873265623b8bf76fa886ef5b6102de99973a634d004a6920f3a76db7796ac26dabb6cbd1b16fabf555ae50d26b863f3aee52b65ea1da456dfb28fc199eae2125586ae316f5990dc9f", 0xbb}, {&(0x7f0000789000-0x5e)="3efe78753c953a2a3b5a28b371fd0f5d1f8081398930810fc5ff24516ab71c83074184c3911db54a919243a73848332a13777257670869812f364f597a16e87ff95ca25a476ce587b41533d81a927415ceb809a65393d28cdc8e7ac9d64d", 0x5e}, {&(0x7f0000ffa000-0x1c)="0ad8de1dc4bceee58e18b2eefb8a926f54c2ba020b7b17d86b2ea7c2", 0x1c}, {&(0x7f0000960000)="6b38ff1f45a33fbfb0f9f5d3c1896a56caa4c8c1d1f12eba1bcee5edf48dec47852c4264adf40a223923a7e31c86ff178ad7acaf186c7156f88db450895213c651cf001d0ca27fd0eaaceb6cb093486f600ecba93e391adf26b3a7e1afa321493b0813ce2ca3e6821a313e0956c992355125743c6544a40446e63f7085b4302b83", 0x81}, {&(0x7f0000f30000)="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", 0x1000}, {&(0x7f0000a63000)="b76c30ecccad2427e75e3679736444e6dc31eddf0aded12edf731c02af64eacb7d1d8d6d12a2c82f417625cc1d51124c684e958f2d6a98acb736b9b9ede7c1519bf8802d5948c81b40e81ab832007b0559827156890cf6da533308b80256c2bc5a4f260f6d7f706bd0e2d414ccdbb3a1b9a29688964ce3feaaa1d9e22abeed2859f5fabb87ec0fab3ee572a7a6219a82a0a4b02c70f956fba4107fa0308d736f47dd4330364c", 0xa6}], 0x6)
syz_open_dev$sg(&(0x7f0000acb000)='/dev/sg#\x00', 0x0, 0x101883)

2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f000002e000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0xfffffffffffffe9e)
syslog(0x3, &(0x7f0000034000)=""/94, 0x5e)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000004000)={<r0=>0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000), &(0x7f0000002000)=0x4)

2018/02/02 14:18:24 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1000, 0x400000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r6 = dup2(r3, r5)
ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000002000-0x20)={0x2, 0x400, 0x2, 0xd18, 0x8, 0x80000001})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000005000-0x4)=0xe8)
setfsuid(r7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000829000)={<r8=>0x0, 0xd9, "c1f0bc33b27d1dc43b83ceb9adee99c650d4e69f8a4c44d8401d9f9678880835f196f16f74a65d48a51edf692a0df40c59baa9649e0c52bd2653944e893bd71efce122cf1971a6eb57ef37c729fa113a0c0baf0c16359ca80326c7e36bc8d935e3a24e53a1b51f1337d36ed413bc06df6516d800271c9d86639daaa77e92d9bde693fd332d1ec873875c23f46ff683c9063125117654a5df9b893e49d4cbad08f347d08e59addb902bdd0018af294053af2749fcc9239fff49b7639469027aa45638cd2ec65b557fd354415f2f816dbb4a801cd24edb6582e5"}, &(0x7f000002a000-0x4)=0xe1)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000346000)={r8, 0x2, 0x30}, &(0x7f00005d0000)=0xc)
r9 = socket$netlink(0x10, 0x3, 0x10)
writev(r9, &(0x7f0000cca000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000d19000-0x8c)={0x8, 0x3, 0x1, 'queue1\x00', 0x1ff})
setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f00007c0000)="8c74d19d29c49648febfe582605184f4620ab4e4f69edc51782a345dc1d927495c4584acf409fe32d3ba3abf6d1f3aa2a7458ea646faa0b9d77a23b0885e986dc0372bf0ee706cb16214b4ca02d7052b3274b154c040f6a512a10a58d56c2added865e4e", 0x64)
setns(r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000007000-0x21))

2018/02/02 14:18:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd1000-0x4)=0xfffffffffffffffc)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004e1000)={0x0, <r3=>0x0}, &(0x7f0000d66000)=0xc)
r4 = gettid()
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000234000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000de8000)=0xfffffffffffffec7)
lstat(&(0x7f0000b28000)='./file0\x00', &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ee2000-0x4)=<r8=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b71000)={0x0, <r9=>0x0}, &(0x7f0000ba5000)=0xc)
getgroups(0x2, &(0x7f00000a8000)=[<r10=>0xffffffffffffffff, 0xffffffffffffffff])
r11 = gettid()
lstat(&(0x7f0000afa000-0x8)='./file0\x00', &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000314000)=<r14=>0x0)
stat(&(0x7f0000a12000-0x8)='./file0\x00', &(0x7f0000540000-0x44)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
getgroups(0x2, &(0x7f0000f77000)=[0xffffffffffffffff, <r16=>0xffffffffffffffff])
sendmsg$netlink(r2, &(0x7f000025d000)={0x0, 0x0, &(0x7f0000685000)=[{&(0x7f0000e59000)={0x1554, 0x1f, 0xc1a, 0x1, 0x1, "", [@nested={0x110, 0x8d, [@typed={0xc, 0x20, @fd=r1}, @typed={0x10, 0x17, @u64=0x3650}, @generic="da9be222421798a945e2f7731498649a410a2b4543a91e5300f5d6b40354ea8fee4fadf5f8cfd07dd9e03855df9d13763d37c83a312625d9350863a7376f730233f496a95cd27fc0dd012c14382704dce307f57bd06ede63aa334e73a75b630755295786e20c19c1716facff11e8d73915c264457ade008fd1a713621397cb982d8def66c12a1c4112e8b97ae08b87d0af85b9f904e9a1a6f1ae7cc58d3fc91f0c71436fbb36c514368637113d65eb749286711286550a1faadbc14f5bf077f00ce783be43679e6b1e6bbd8b02f2dd8275a461f789907179179e1a7668c2a1073fb55db84788d76b6487cb8ff6319e"]}, @generic="3fe28b567bb287e5df547d9ab15902a748bb2a599f0ce59123d9090ae8b69a9e6586def9b2df8861e230f2fd693ce1b36ee38242f8fdf3991751435825843f7ba5b5ff1fc0150eefb013c52d8224c21410e829d92858d4a35f4b754bb8b3d84ec5b2edba6a4aca120bdda1fd0ba73756a16295169c9cce673b64b3ca27f9e1b0a2700e5c55135cbd73ec148b9511b6764fafe1169b509a69c86b5ed0a773ab2401cc964b1ab753d066c205bacf4f59e4586db813846675804d731934f99666e354b717fa794bf6c02465b9f71ef6c75ed8eb8a32a3a147", @generic="2958657c9a567522098432c6e77ade912752c42e69fc8aad5e107fda0d8594e89a6c6dc67647265346f954d33a6288621a46be175347bdc991ac2352f0b9d0be3d30d11ad5b87bd6836ded8557619a9a3508aba0796118f513c3e534e805e3012edb43d3f85f9d3cae27c1a888eb7be270d68d5aacb102d5e37ce52c39df742013d9949928c08e57a07e", @typed={0x1008, 0x8b, @binary="4eba7007c98663b02cc286207506974db1639ce40cb46a9d92a51b3fb89d5a16488ea69b3fdfda2ff39412538a2802d3487fb080d606efd159fd1100dbd1d3db6742cd5e9f160cf8b980e59ee90a97b2574e5f28db97772e99c3f4f5ce7d3b4ec0be6937c330bbeabaa2bf364e903134b82ca353ca8bc275485bb57f21f4f0920a89bd374d25c644aea1f5bf1cae2274b322f68f9600b771888a4b2227638b7937bab7e18a0c0d8a5a7173c6c806bb519ec55a431e9ccbce2eb1092baeb420de015977bf3e22d90cf115ed9c8d138b2045db58a185843dfdd3027c4cc3cfe282885518e4c58693262f547b71140f04df32eb938d2c5f2e6c121834f1bbc4339640707cb9b0408b5fd350264c522875d631b4414f007c65ec110ef2791edf43790020471e2704b25d36a9f75f98de229991ee44a5ba00f4e91fa4a8d8800d4cc4e75868d95afe5ec474b849864b9485ab292cf4bb180961d60bc55e879cf5b2ce08f8b0f53f78334695d528a8bff6761dff622e7893194318a82d8fd4c2e3a2e8aa07db856965dc5cde11c61450c9679cb60b55548367dd19151463fb7aebfe7b580c8fafa21a662cf2d6fd645620faf15c8c71cedc0357044a7fd72cbde6fc83b076b0e575c23e13229a3b32831331ba35777c804370e8c086d0a614ee5141f41dcf88b7b2055f4a8268ea16b8319559caaea95ede195acd88b8b695b8d2265827efb425394fb11f25e2d771218cde084fbb47ff269ec6e3c16dea5c54fec9ef374aa95413e5b04df2f510205461b23bd89d5cf545e9ad3b48b28c67362539cf4a93c328229f2c2dc893c5bcb214a6758575b00858d4408b11b70189458728d4659a33be417cba8e9891e5d48e33426332a5ddbda9a916c6ecb115e0461a0cbeaca5fd6d576e4937adbb8119fcc4b6eb675a88b28b5937355aef11a2e623a4cfde846af46b8f60969afab34c06119e55c9b7346b461949fff0e7cccce2926fbaafc6c334fe98ee12a70ab525bdef1ab5af54c97b703837876ed81a5d2773a63b44f2aec9a50ab496617c8fc3c310c5f517135e1fb76a76e8d5cd8a117a44aacd138190336aeca3b43ffc7e7e9c7424c41d8132d2c1051ddfd12e0d8626426be061c67a8522ffaab7f8ae09776fe01e0eca90ec2fd850e284506e41d3ef37e43b91f182217bd80fdd8fc424a0763a056bbadd21ef87510c3e46fd858080e5abe6e5012f6049e43413db370454b2bb5d5a88a6ea333ba768cb9d8b0a03b3d1ad438479c304c25c074c6fe310adbf69b39dacf04bb86e4c5768dc5593012649899e43cf34e2b0ea1daceda4765c376bcecefcd33f82fecc656b5bf8824f41b8e0a74d7aad73e47a5fdfd4188f8cc258af6e1ddd3f574e42b0974036de780960d7c4bc8bd933e04d94159835ec6b268f105c46994731308223caabc47709afc18c1d01a7c2013a1d9768bed232e03275360759844f6c37c2f0ed3316293c6598f7d43bce66a89500193f7a0c61909957fda058dd47bef60ac031879fc3f8c9b1d43cde52479f34389b65ec3b85fa058590aee93a4f613bd6a598954659dc739d922d5b6f035b3e387031201e6ea70d5fedfba22d0155ff0fc8f681c69359527baa95a431fafd19ecf55ac1adab5f65660d85e0e06f09ed6f9750fefc4a47d3f838fe3170186d579b7a20fca1124516cdbf0e13f3d78db7f1762f63ef2ebbe45f3f33692f9281feb85bfefc41cc1083841b134c2b38571dfa404b90eaf8d6a6cf175c131a4b97c597795d52c150db3dbf4b3e1e443d658d1882ef05a9d7d28eca5eeee1b08db2c09019bec45e117d1a4d1656d53613081a831d874f8b9f1572a12fe5cd1cb94e0425d597f7e93be62b7f4da7280549d7e0cc878717956a88043f92419206a6ecc8aba121ad176286088ea6ec4f3d71fe09aa207033764d003faf52a430796eba4dde8ae49413c5f6519761b0ae8e42c4605c1841602da495ea78404fc21db32355a9c7c1a58a3e0239718a75259161d34dfb7045c903819b9649a19f766302ebe1fd4c2714229dc181d964f3db525f9fbf63d9c01d8222932ac1b3a41042542172ec0452666843e07741b9c7da5463cd296784f889074580e130c7a08c0f2ffab32447b02ea197b8405a6cc44c5fd2bae31d0056b3e6c37725c65d8f0d5327ee4fabc470937b060f3e5c995ac221338c7f26fc75b647ae5235fbf464d183aaf7827a62f29fdf17626d220f4cc30d730891b4bc15ced661444702430a3202382a2475e11fbc04009017149cd9dada38d76fec754ce62520114795aca893123fab1ca112df4365577f7575b6ac2880e5a57d3dccbefbbe4f2a8f486b9d7e1436d7c47a9c934ec1be3eede718982c09dca92e15db4f60688307b30ead69c76c30950be9615c814efe862127f88ad9c6c43dc18795e16d6eff105f1406bf62deae9ed82f95fadf8c292ff218bd56d2129854303ae28518fac1965c22d75ef9d4517dba1ec145a53567aae6efb6a880fc191d694b7445ac79e96ab079589e3465cc2a555d3efcf7c52bd944e4d57183e5e0dfdfc5da285fc136ea6e7d90038a55a33244da25f9b6835732d6510e418f09dac7f2c3c6f3dc98b6be31857e23670fa4399f0b120fd61fb19e049241624f7067c642a665e6c894d78e5b76037d8a688df96888aa3aabf7a23b5f5eeb82dea61a592f3a28626ae37ac921a45b84c8e2cfeacb52d5c4a736a57baadcef94a2c8ec17a34c01b428b84ac27e8028ab9fd3f6a554cf368866c3ee8b965afafca6396b3a402b5994d3ce4e3d3673cb29044781121c4b6c2af5336450a7c1c4b44da4a30ffbf171f628832214a732677f738536edfdf8fb871056fdfa07e697fcef5aa89f782a648a4927d0fef4878e2d0b83e7fa1ab67289684a3b6a43146c34f193058c8e2f1e5c7e1958569bf889e6b4d70752cce4174090a3a2ae2c27456b57ee23cc99c8d3ae00fb0338629ef19b51bf038eec3973f5957350f6189e49cb823ac988579f61c5f59997d66562214fb6775eb6710717f862cfa315ebf4d1c69fbef40c2064fd61815a4ad83654c2bc06889e9dd4922dc8418245e8ec30f11f923cea609e8867a49a087bec7eeee72297dbf2108d856bbeb9284861d71a5a0385d7ab6591c91b1dad87d5362143028d0fe5e588dc520a9dfa2a4ec3b2ec1ff4a9eaedfe50e80967e8455df399135e43c9847b68899785c0b7e6c210fbc0ca9488502e6402d8475cf0935eb108b54f5f6920f0b388d987e5d947adf125ed1268f4d0c1a982af98e0f7685a9a7e49d4ce139f32ddbb2429fde9a8494b6f584e5bf84d2b378cae6a303b5239fed004863f40a86bddea5b0e79e367a6e928194672976adc6dd9617f206e7ede016f713c7e304f651fe5969c598a2173dbbb3ad4a43596563e7c4b3076ba98ba12937cf85c1b42f039e7455eb4e4d88c212a459552c5e04f91609b850960f741766e6a54582e36758a6bb0973ec44ca7807ebf513692fea135b7f26c345390b7a3d8db98e46b13d114ee3c03c71550c334940cc6e134293f15c304b5758075f46f680d71e8d778d4b85026adb19e8dc007d088a8000bb59c1eb48a4cad7801a94090236c69687ef583333961ae1fdf1ff50b03b1f699d55a30dfe26e5ab42784e365f11616b075e2ddf4eeda8d135cb8025b43fe2273b7ae2dcf2d1a52810cbcf17dd7d7c2e02e3a293088367b87384d41e568007599e848e4074fe557a0b4659b71b64652f67f65f6234ceae86aaae92116dca52e1135dbf34e04f21b73e3770ed34421897c3ce92222948cc01a5d47e73ad8e74f4a3e0e8a02bbf35eb0e811efbf1be0e711c96e3ccad4901b7db1ee5915b735d693f8bfcd2acd768cd85b230ce2a00e07aef0b5123dceebce04f7a5a398a9a137a3601ff179ec9e85215f29fa8857c8cc69d2c714a7f0ccf6f7c55de1a05a2d0424c2d97340b8ca48b91a7a3ef6b8aa3fdbfec629a3204905d6c163815aea27f24113e4874d4f570f35f41540380e90c1dc7e5e3683ea7f688502eb36d085e6c0019d7333c6fe56c3d370505116ba86c8a6ee2038c554edd138431cb8b1486b60120f933d0277e4270fe5e956f635c76a968a9cd1be8f34be9f4ea58b88831e3a23b728e7a6bb2ce250c545676beaabb8cd441397187802dcc4bc2ee76622a019d6a87476d18dc4c713545b18ebc01727f8b61cf9e51134d7c657d23908058e7751ed36489d4af4ff995cb25dcb51356625f818a463c62600ad4b37de47b744449d052e315d6d45a667be09381f9005bd7993990737d7a0835dad80533f1ea98eacb96328af2dfa2dee393ccb4bf4b35b3b994d4424d7f68f94619af8fe47ee3c3d7c347e1b10559c958e653b5cf3cf92051328d2c351166c60f829aa4dfeefc5ea1b94213b385f00dd7a715444426dbe38d555c35973b0f451937820dabeba917d430dd5c3110266d3e283acdc1eb2d3df0793c677642504062fdaf559a82b6040f0ba7bb32ce9e8e623310b7d9f9aceaf06941dd681493f3e09c7a1aa690d1e707c71e2c432ca83e881adabbe3ee4814810d2a4fe08084bff60964180ec36b110419a2448cb68d58b2cf243ef4f5884f6b7e45a9487325fa9837ec839707f479b01ec66a855e199e3255a0a236840c180862751c6e92e6003aea5431107e050fc871e9bc32a36516b6e9d406f1f05ba571bf52efc3f4878dedc92518381ca4654fa6777119a63ceeab86d7d980d4e9d2df38e714c07de59933b31fee5fe2a72f32504a1be62d638cb89f3b20115ca5997b2303b12082f57c53a5b12ae714691801148957b24bb6a0fcbd26ed885fe968f446cb1f50c17d9273763de970310f4e7c38ee016ce735bf91c701304ea6907df9e273d6533946febd25a0290635f9b6b23395a1c2d441cb08e5bde5b3132b30d90b43636b20403c704395ff4299ff690db4ed41ce32f1831e9b68c764756cc3bac1259b37c89082331b87bc60e8a7b3c1f9f8b16c16a8324eeebe9b3e5294d8bae9804dfaa31a656110cc12dc3821669f4fcf9de8ab141b55fc69003282fd907188103acf701fda83da8a546fd9757a88e649379f13ee2d4913a5ea3b9e7f03f6c9eca3d389a111a2197b534dd51eba25c25ecdf92ad45179d73518eeabba3068c2d3b795fe533e64cdc32d0aba47713fbdadf680c361d900206a70661cd812bcd566c6d72b350cba9c3d1b5c7c23c12c3c288c14aa8ac678d72c0d166961607109652312d3ad35422c6bd11f4af542373c06376c53371ea5c269f45fd229871c1e792cecc2296b028af359d15c2b0f71b6577483918d8e54bb1157ea7fd7efe23a2c53941e836470cdf0f35a2a897bdf628c6859d65702b553c351b61dd3a81d03c750c6000a98cec8f9653c00399cafd905c37a92e1a2703bdcbff1144ca273b99fb02e7d6b1a14ba0467c39da3f1aa23cc9ce15cd8d299a8098f49e828e0e8de8f91bac51e865525974ce230082f12bd3471f1fd17e36742cba1d749ed272c9adebd60df3b0f3bde085586f3bb82b2428f066afb050a2838d4b52d665fb92092ad71fb18414fa23538a28d1a8227c92446807d1419e0839265cde0464ef2fa1350f8f9fa43ce7988b57befbd9893b0cb255b40765065c47d5c8d3dc4d470654afd26ca51df9ac466fd5108b8fa2aab95662b689363161839788bb9bac52f463cc5a845f12400f492948198e9be5418c04b893ad9de152b71fe3f99fa98835e5348dfa1a0d50428558cc997afc485dba2b58a3517cb137e7caeac7857410"}, @nested={0x150, 0x40, [@typed={0x3c, 0x7e, @binary="ff079a58d8168ed30516ec2cfbf046581ef1bee11647a67f19bfadad18ffba852f75d6503b0c59f8708c318930b2f251c5"}, @typed={0xc, 0x57, @fd=r0}, @typed={0xc, 0x31, @uid=r3}, @generic="9ca3c85d9358a53481f64310c2e78f1b5c82a0a2e25bbfa0ee5b3930ef064b548e14a23ce5bcd95bea1a427a9fe01668472bb4993b4b523979a57377536142e13318dea2c3adfbb3ed7536de0dbb700026c4d569d901da25544d507dd7bf16b7ec8ea52d0c79cd8109faafafa4a2f6d8de35e5ce80f104187531d7a8f3cdfcf548aa532d8cf7ad68249dcabb136e0a444dfa24c5e72dd9e71d670089356b2c8ff77c0127139241d076e159f31d06f9483b4af7c76746147a670db8366ac30c14f2818dacc84946fa1731a983b99b90e923255fbb2ebc6266e68fcd5c923b8ac2e6675c216ced2b4e0e356ac26ab344606ac5734c38f1f3"]}, @typed={0x10, 0x3a, @u64=0xffff}, @generic="71cc773d9b72f0b7501945f9aaffa950194493b41362627ca2712019d0", @nested={0x14c, 0x43, [@generic="edd879bae143897e32cb053e58aeda65eaddcfdf85cb7cd873e66a6db853c963b7bdd14f3d1647df00894eb5682d951607e23a01813351b56c07604bc67b2e4a6af41259d9c7f68938e0aea82d933c4bd4dd38dae1480e25effa22abc8b54f7027383d1c3d35285a5ebd2761a703835af749b07170d803acdb2acff8ea7bdb136823db6a198f70f4d85f92fd00cef794a9b9fe345d", @typed={0xc, 0xb, @u32=0x200}, @generic="cc1656bb41c776db6c66a42d50ae15416dbcbabe89f5a309178b4e8f0003d472981129551549f77254d349cbc68f9e249eb48fe0febc4f09a7b3b80a56899c8b8b24ebb371ab3d7f8f1c49e60c02488ad0c43e431555ce6899b15d0646d9ac5be0cad19484b6eb713dfd92c79e8fcbd2c103782d14411687be7828f8b3ceb4aae7fdde071081b15cbb5df25345802709c790a4aa3808cf7771c782295cbb6341bcb85cef5f69"]}]}, 0x1554}], 0x1, &(0x7f00003b5000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa0, 0x4000}, 0x800)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000007000-0x24))

[   49.666095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor4'.
[   49.698218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0xaa, 0x0)
r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0xffffffe)
pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00007e1000)}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000e1c000-0x1a)={0x56, 0x5, 0x8001, {0xfffffffffffffbff, 0xd9c1}, {0x80000000, 0x100000001}, @const={0x5, {0x6, 0x800, 0x9, 0x7}}})

2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000417000)={@dev={0xfe, 0x80}}, 0x14)
r2 = memfd_create(&(0x7f0000315000-0x1)='\x00', 0x1)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000085000)='selfppp0eth0posix_acl_access[\\security\x00')

2018/02/02 14:18:24 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc8000)='/dev/rfkill\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x1}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c5a000-0xf6)="9c66a82846abf8cae712f6fe3570eb3b27eb3b26e1522fb88bc2c68e948d53da39d6121ddae98fefa4fb9c11134532c2d0300525f805ec6558043c79e95741823823586ca8df8a27d53aa5568d9a18378fbb9f69ba9b9431dcae672aeaec2580efef9e300ba532320d1297df815031706336b0342b4b634ae282fde134ff09322e0dfded631dcf3eb19b5ce78ca3d37256a5dcc0900159b9e6df084a3186f0cfb1163be3102990fafee17b9382c129428f90e774e4ec0a1dd249794148b5886edb295fec6c7171497d78e524b3e7c4cd19108abf107710ade30f175ad4b94b5337796c3ab7b9db17319a46a3951c792b52c7ea33b022", 0xf6)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000647000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000357000)=""/4096, &(0x7f0000e5c000)=0x1000)
sendto$inet(r1, &(0x7f0000d5a000-0x73), 0x193, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00007a1000)={0x0, 0x0, 0x0, {<r2=>0x0}})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000004a000)={0x1, 0x2, [@random="44c915e06141", @random="a9964bafbb37"]})
recvmmsg(r1, &(0x7f000073f000)=[{{0x0, 0x0, &(0x7f0000dbb000-0xa0)=[{&(0x7f0000b0c000-0x1f)=""/31, 0x1f}, {&(0x7f0000dd1000)=""/90, 0x5a}, {&(0x7f0000ad1000-0x21)=""/33, 0x21}, {&(0x7f000087c000-0x1000)=""/4096, 0x1000}, {&(0x7f00003e0000-0x28)=""/40, 0x28}, {&(0x7f0000742000)=""/42, 0x2a}, {&(0x7f0000b5d000-0x30)=""/48, 0x30}, {&(0x7f00004ec000-0x13)=""/19, 0x12}, {&(0x7f0000991000)=""/233, 0xe9}, {&(0x7f0000db1000)=""/154, 0x9a}], 0xa, &(0x7f00000e6000-0x42)=""/66, 0x42, 0xffffffffffffffff}, 0xc386}, {{&(0x7f0000447000-0x58)=@alg, 0x58, &(0x7f0000366000)=[{&(0x7f00001a5000-0xe8)=""/232, 0xe8}], 0x1, &(0x7f0000be3000-0x34)=""/52, 0x34, 0x7f}, 0x7ff}, {{&(0x7f0000638000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f00006c5000)=[{&(0x7f0000845000)=""/15, 0xf}], 0x1, &(0x7f00000e4000-0xb2)=""/178, 0xb2, 0x9}, 0x2}, {{&(0x7f0000afd000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000c76000-0x20)=[{&(0x7f0000225000-0x67)=""/103, 0x67}, {&(0x7f0000a24000)=""/84, 0x54}], 0x2, 0x0, 0x0, 0x48}, 0x1f}, {{0x0, 0x0, &(0x7f000057a000)=[{&(0x7f000068e000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f00002b1000-0xee)=""/238, 0xee, 0x7}, 0x4}, {{&(0x7f0000f03000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000212000-0x50)=[{&(0x7f0000f1c000-0x69)=""/105, 0x69}, {&(0x7f0000144000)=""/35, 0x23}, {&(0x7f000035e000)=""/13, 0xd}, {&(0x7f0000f6c000)=""/31, 0x1f}, {&(0x7f0000d0d000)}], 0x5, &(0x7f0000dd8000-0xd8)=""/216, 0xd8, 0x5152}, 0xfff}, {{0x0, 0x0, &(0x7f0000e38000-0x50)=[], 0x5, &(0x7f0000588000-0xac)=""/172, 0xac, 0x20}, 0x3f}], 0x7, 0x64, &(0x7f0000588000-0x8)={r2})
fanotify_mark(r0, 0x2, 0x3d528891d1cf3380, r0, &(0x7f000038d000)='./file0\x00')
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000251000))

[   49.762141] netlink: 24 bytes leftover after parsing attributes in process `syz-executor4'.
2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000203000)='user\x00', &(0x7f000057a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a3f000-0x7f)="0975b22c4367588472f05e5e2ae72c50cb4f9c0c9d51f807d6507c46cb167c6d224e0c05caefd7cfdbdc930e9ed15944110c6d2c88e1dd1ad50e367d9fe3657060fd60e5ef0a68f85e60b4fcb383fb6d8db37fe18ecc17045792c8f62729855b858f35cade6957f1e91cf35b2aa07e304e5cbbbbfd535125862213527b7202", 0x7f, 0xffffffffffffffff)
request_key(&(0x7f0000b28000-0x8)='big_key\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a37000)='ppp0self\x00', 0xfffffffffffffffb)
r0 = add_key$user(&(0x7f0000640000-0x5)='user\x00', &(0x7f0000ae9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000048c000)="3764813974c30a50c22b3c0334654cb5fd6b1fcd1fa111c43a", 0x19, 0xfffffffffffffff9)
keyctl$search(0xa, r0, &(0x7f00004e6000)='user\x00', &(0x7f0000ef6000-0x5)={0x73, 0x79, 0x7a}, 0x0)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)

2018/02/02 14:18:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ac000-0xc)={0x0, <r1=>0x0}, &(0x7f0000600000)=0xc)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ce5000-0x4)=r1)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000040f000-0x4)=0x1000, 0x4)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b91000-0x1d)=""/29, &(0x7f000010c000-0x4)=0x18)
socketpair(0x3, 0x804, 0x800, &(0x7f0000b00000-0x8)={0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008f2000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000d6a000)=0xe8)

2018/02/02 14:18:24 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)='/selinux/enforce\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000000)='-\x00', 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000265000)='./file0\x00', 0x10001, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000580000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x3c)
r2 = getuid()
fstat(r0, &(0x7f0000484000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000247000-0x8)='./file0\x00', &(0x7f0000143000)='./file0\x00', 0x4000, r2, r3, 0x98d7, 0x1ff, 0x2000800)
fcntl$setlease(r1, 0x400, 0x0)
flock(r1, 0x8)
r4 = add_key(&(0x7f0000cdb000-0x11)='.request_key_auth\x00', &(0x7f0000aa3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d50000-0xd)="36f18c79c127fd8060d87101bf", 0xd, 0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000956000)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000cb4000-0x4)=0xe8)
r6 = getgid()
keyctl$chown(0x4, r4, r5, r6)

2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c1e000-0x24))
fcntl$setstatus(r0, 0x4, 0x40000)
dup2(r1, 0xffffffffffffffff)
read(r0, &(0x7f0000d71000-0x4)=""/4, 0x4)
writev(0xffffffffffffffff, &(0x7f0000dfd000)=[{&(0x7f0000731000-0x1000)="ea", 0x1}], 0x1)

2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000077e000-0x15)='/proc/self/net/pfkey\x00', 0x400000008002, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000583000))
writev(r0, &(0x7f00006b2000+0x421)=[{&(0x7f0000daf000)="f7", 0x1}], 0x1)

2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca3000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/02/02 14:18:24 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x88)
clock_gettime(0x0, &(0x7f0000005000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000008000)=[{0x2, 0x3, 0x4, 0x8, @tick=0x7, {0x9}, {0xd4a6, 0xb13a}, @raw8={"92754096d3f0371176c3e2cc"}}, {0x1ff, 0x1, 0x20, 0x2f2, @time, {0x526e7273, 0xffffffffffffffff}, {0xfffffffffffffffd, 0x2}, @time=@time={r1, r2+30000000}}, {0x100000000, 0x8, 0x40, 0x101, @time={0x77359400}, {0x6, 0x40}, {0xe8c, 0x101}, @addr={0x7fff, 0xffffffffffffff81}}, {0x7, 0x7, 0x8001, 0x2000000, @tick=0x6, {0x9, 0x5}, {0x20, 0x8001}, @ext={0x16, &(0x7f0000003000)="bcdd94b3b02750d236e17afce02a139f4c699eece996"}}, {0x85f, 0x1, 0x8, 0x6, @tick=0x8000, {0x4, 0x8}, {0x40, 0x4}, @addr={0x0, 0x6b9cf1e8}}, {0x8, 0x1f, 0x370, 0x81, @tick=0x20, {0x6, 0x3}, {0xa3}, @raw8={"a82a05fd4e83644cfa59273e"}}], 0x120)
listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xf9)=""/249, 0xfebe)

2018/02/02 14:18:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
clock_gettime(0x0, &(0x7f0000876000-0x10)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b07000-0x10)={<r2=>0x0, 0xff, 0x5}, &(0x7f000075c000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000460000-0xa0)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x6, 0x5, 0x4, 0xd1fa, 0x8}, &(0x7f000028c000)=0xa0)
recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000})

2018/02/02 14:18:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10)
flock(r0, 0x2)
sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000817000)={0x5b4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x544, 0x0, [@generic="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"]}, @nested={0x4, 0x80, []}, @generic="32826afc20d5d1afb222caf71297c1bc3655858b49c8375d4b23ddce9fb211c1a1639ca4a3f557ae241a3e25c6e3e2d6c238c580fb1255d42cf26c8e639f27456f920dc8cea96a6edf848c5701306a162c97ff165c8e9ea1"]}, 0x5b4}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000af2000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00006ad000-0x8))

2018/02/02 14:18:24 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000052a000-0x8)={<r1=>0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f8b000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000f8a000)=0xe8)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d27000-0xc)={0x0, <r4=>0x0}, &(0x7f0000f8b000-0x4)=0xc)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f8b000-0xe8)={{{@in6=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0x70, 0xa, 0x20, 0x71a009f66aba13b2, 0xf7, r3, r4}, {0x6, 0x1ff, 0x7, 0xf5e, 0x7, 0x80000000, 0x2, 0x100000000}, {0x100000000, 0x20, 0x3497e32d}, 0x5f75, 0xc, 0x1, 0x1, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x32}, 0x184b568c2cf73fb7, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x4, 0x0, 0x0, 0x8, 0x2a0, 0x3, 0x800}}, 0xe8)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/checkreqprot\x00', 0x50700, 0x0)
ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f0000dc2000)=""/11)
mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000f8b000)={0xfffffffffffffe01, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x200, 0x8, 0x7fff, 0x7, 0x1, &(0x7f000013f000-0x10)=@common='irlan0\x00', 0x8, 0x1, 0x48})
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x2005, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)

2018/02/02 14:18:24 executing program 2:
mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f000053b000)=""/182, &(0x7f000053c000)=0xb6)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
pipe2(&(0x7f00004ee000)={0x0, <r0=>0x0}, 0x80000)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00002ba000-0x8)=0x31)

2018/02/02 14:18:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bed000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000515000-0x4)=0x3)
pipe(&(0x7f00005dd000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f0000883000)=[{r1}], 0x1, 0xffff)
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0)

2018/02/02 14:18:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008c5000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000062f000-0x1))
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000cf000)={0x70, &(0x7f0000363000)="9ba04e4f0e02d97ac55572770a4988432872e4a35eb673761792a56f35c50705140c7e8b2b08883896904950fc9401a0e1801be07de57945325113b8c2c4e76e6c118b776a4440fa714049dcc5eba65040fc9fc263c4b4199edd129435997120c0eecb97877a9f3f286bec59832bbcc0"})

2018/02/02 14:18:24 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000007000-0x6f)=""/111)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x2000000000007])

2018/02/02 14:18:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fa000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f000039d000-0x4)=0xc)
fchown(r0, r1, r2)
sendmsg$nl_netfilter(r0, &(0x7f00007c4000)={&(0x7f0000de3000-0xc)={0x10}, 0xffffffffffffffb4, &(0x7f0000ee8000-0x10)={&(0x7f0000381000-0x14)={0x14, 0x3, 0x1, 0x300, 0x0, 0xffffffffffffffff, {}, []}, 0x353}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f00003d2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000068a000)=[]}, 0x0)

[   50.016253] audit: type=1400 audit(1517581104.913:15): avc:  denied  { getopt } for  pid=6883 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   50.038331] audit: type=1400 audit(1517581104.913:16): avc:  denied  { setattr } for  pid=6883 comm="syz-executor4" name="NETLINK" dev="sockfs" ino=13662 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   50.049114] audit: type=1400 audit(1517581104.943:17): avc:  denied  { read } for  pid=6883 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004fc000-0xa)='numa_maps\x00')
fcntl$setsig(r0, 0xa, 0x3)
setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000631000-0x4)=0x4, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108)
r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009a6000), &(0x7f0000e19000-0x4)=0x4)
preadv(r2, &(0x7f0000fc6000-0x40)=[{&(0x7f0000931000)=""/142, 0x8e}, {&(0x7f0000540000)=""/4096, 0x1000}], 0x2, 0x0)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000ff3000)=""/44)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
sendto$inet6(r0, &(0x7f0000504000-0x90), 0x0, 0x0, &(0x7f00001e7000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)
openat$rtc(0xffffffffffffff9c, &(0x7f00001e8000-0x9)='/dev/rtc\x00', 0x143080, 0x0)

2018/02/02 14:18:25 executing program 3:
r0 = gettid()
tkill(r0, 0x3b)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000027e000)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x0, 0x81}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x3bb8f968, 0x5309}, 0x10)
setpriority(0x2, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={r2, 0x730, 0x2, 0x0, 0x30, 0x100, 0x7, 0xffff, {r2, @in={{0x2, 0x3, @rand_addr}}, 0x8, 0x5, 0x8, 0xbff, 0x8}}, &(0x7f0000002000-0x4)=0xb8)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x800000000000002, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000c1000-0x20)={0x9, 0x0, 0x1, 0xefc, 0x0, 0x8, 0x0, 0x7, <r3=>0x0}, &(0x7f0000068000)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000717000-0x20)={0x3, 0x0, 0x1, 0x2, 0x3f, 0xd4, 0x7, 0x8000, r3}, &(0x7f0000149000)=0x20)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ddb000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000771000+0x8bf), &(0x7f0000e4a000-0x4)=0x4)
getegid()
prctl$intptr(0x18, 0x3)

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d54000-0x8)={0x0, <r0=>0x0})
unshare(0x90000)
pwritev(r0, &(0x7f0000d66000)=[], 0x0, 0x0)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000218000), &(0x7f000056c000)=0x4)
sendmsg$nfc_llcp(r0, &(0x7f00006ce000-0x1c)={&(0x7f0000236000-0x58)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "af1fb80fdcb94489506728b5f4f9622717a97c43f7fff80f31ec16a710f991711cf93c40e827ce6ce43439d1d399f0957b24f56e1401d38a1041e0f73bf4fe"}, 0x60, &(0x7f00004ea000)=[], 0x0, &(0x7f000095e000)={0x10}, 0x10}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a5000-0x10)='/selinux/policy\x00', 0x0, 0x0)
futimesat(r1, &(0x7f0000d32000-0x8)='./file0\x00', &(0x7f0000257000-0x20)={{0x0, 0x7530}, {0x77359400}})

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000d2e000/0x4000)=nil, 0x4000}, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a31000-0x10)={&(0x7f0000ea1000/0x3000)=nil, 0x3000})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000199000-0xb0)={{0x9}, 'port0\x00'})

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002d000)={@common='teql0\x00', &(0x7f0000036000)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}})

2018/02/02 14:18:25 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000dba000-0x4)=0x4)
r1 = dup3(r0, r0, 0x80000)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000004b000)={&(0x7f0000c64000/0x2000)=nil, 0x5, 0x7, 0x60, &(0x7f0000546000/0x1000)=nil, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x6, 0x5fb, 0x8, 0x4, 0x5, 0x5, {0x0, @in6={{0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x80000001}}, 0x0, 0x3, 0x3, 0x10000, 0x4}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f0000001000)=[], &(0x7f0000001000)=[0x38, 0x78, 0x0, 0x78, 0x78]}, 0xee9}}], 0xf8, 0x0, &(0x7f0000001000-0xf8)="ecf3b187423feed83ac51346ce846dbae9946dce3f99f51003647ec82d82d8250dbe23d295fee06daf5e06104cc707e18c4d61ccc5fcf03760f9b8501c341a54b7256a12f53b5eb9e1c404257abb13b4e3740f8e80c5a201ba812abfef42792b052707e460f71d6f651f971e124c7216fd7e7e63d273889757fb6d8273f4446efd52e9587ecc152f8195c8fda1a4220ffea0353a9c01eb0c471346f9089ceef5acb461d939fe5d9965e83c89922284cd51f4c3eb4d42fba74c1344e2fd40bfbda7bc17496e96721a977efb14f44f15484d5840b96447631216a9169e291b73a64555cea30a10186ca5b0e1e3b2772f6567229a720f084086"})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000042000)={r2, 0xce}, &(0x7f0000001000-0x4)=0x8)

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f000020b000-0x10)='/dev/input/mice\x00', 0x0, 0x8000)
setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f000044c000)=0x884, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000611000)={@common='vcan0\x00', @ifru_map={0x2}})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000df0000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x10001})

2018/02/02 14:18:25 executing program 3:
socket$unix(0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
creat(&(0x7f000055a000)='./file0\x00', 0x0)
connect$unix(r0, &(0x7f0000288000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000fb7000-0x8)=0x8100400, 0xffff)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x181083, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
execveat(r2, &(0x7f00006c2000)='./file0\x00', &(0x7f00000e6000-0x30)=[&(0x7f00004ab000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000934000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f00009e1000-0x22)='vmnet1#!-vmnet1\\.ppp1-nodevvmnet0\x00', &(0x7f0000d2c000)='/selinux/avc/cache_stats\x00', &(0x7f0000622000-0x5)='eth1\x00', &(0x7f000007d000)='/selinux/avc/cache_stats\x00'], &(0x7f0000c92000)=[&(0x7f00007e3000)='/selinux/avc/cache_stats\x00', &(0x7f0000b57000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f00004c4000)='/selinux/avc/cache_stats\x00', &(0x7f0000366000)='/selinux/avc/cache_stats\x00'], 0x1100)
getdents(r2, &(0x7f000064b000)=""/102, 0x66)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000003, 0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f06000-0x8))
getsockname$netlink(r2, &(0x7f0000d42000-0xc), &(0x7f000048b000-0x4)=0xc)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d28000-0x9)='/dev/ppp\x00', 0x40000, 0x0)
close(r0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000517000-0x9)='/dev/rtc\x00', 0x2000, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

2018/02/02 14:18:25 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000000000)=""/7, 0x7, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f000074e000)=[], &(0x7f0000ac0000-0x30)=[])
r1 = creat(&(0x7f0000dc5000-0x8)='./file0\x00', 0x0)
close(r1)

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000f18000))
r0 = inotify_init1(0x800)
fallocate(r0, 0x2, 0x7, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r1, 0x5, 0x0, &(0x7f0000001000)=""/46, &(0x7f0000002000-0x4)=0x2e)
r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0xfffffffffffffffc)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x4))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000002000-0x4)=0x2475, 0x4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000714000-0xc)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4})

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x4d51e312)
ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24))
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000075c000)={0x9, 0xbd})

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000e0c000-0x1000)=""/4096, &(0x7f0000990000)=0x1000)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
recvmmsg(r1, &(0x7f0000c19000)=[{{&(0x7f00001ac000)=@ax25, 0x10, &(0x7f0000ab4000)=[{&(0x7f00006e2000)=""/41, 0x29}], 0x1, &(0x7f0000ffa000)=""/224, 0xe0}}], 0x1, 0x10063, &(0x7f00003e4000))
bind$inet(r1, &(0x7f00003df000)={0x2, 0x0, @empty}, 0x10)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
fchdir(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85322, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"})

2018/02/02 14:18:25 executing program 7:
r0 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000001000-0x1)="97", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f000050c000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={0x7, 0x1bd})

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = accept(r2, &(0x7f00000bc000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f000052d000)=0x10)
getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f000036b000), &(0x7f0000f23000-0x4)=0x4)
socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f000028b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00007be000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})
r6 = dup2(r0, r1)
pwrite64(r3, &(0x7f0000fbb000-0xb)="d01cdeb5070a7f9e9236b5", 0xb, 0x0)
shutdown(r6, 0x0)

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0d000-0xc)='/dev/autofs\x00', 0x200400, 0x0)
sendmsg$unix(r0, &(0x7f000072b000-0x38)={&(0x7f0000e1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000f12000))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
epoll_create1(0x0)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000-0x4), 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x10042, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x616)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x579}, 0x1, 0x0, 0x0, 0x4}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00007a7000-0x8)=0x9, 0x8)

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000fad000)=0x2, 0x8)
pipe(&(0x7f0000b7b000-0x8)={<r2=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000920000-0x80)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x2820, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @rand_addr}, @in6={0xa, 0x3, 0x7, @empty, 0x48}], 0x80)

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x2000000000007, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30006})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8, 0x0)
read(r2, &(0x7f0000def000-0x19)=""/128, 0x80)
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000a75000-0x4))
mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000a74000-0x8)=[{r2, 0x404}], 0x1, &(0x7f0000a74000-0x10), &(0x7f00006c7000)={0x4}, 0x8)
signalfd4(r2, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000000002004)
close(r0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e98000), 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c57000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000d27000)='net/ip6_tables_targets\x00')
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00002ec000-0x5c)={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, {0xa, 0x2, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}, 0xfff, [0x2d680000, 0x54c4e525, 0xb8e9, 0x1000, 0x101, 0x1, 0x790b, 0x100000001]}, 0x5c)

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x41f)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mprotect(&(0x7f00005f5000/0x4000)=nil, 0x4000, 0x1)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
clone(0x0, &(0x7f0000eab000), &(0x7f00000a4000-0x4), &(0x7f0000b46000), &(0x7f0000b47000-0x7c))

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x1, @empty}, 0x10)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e28000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000060b000)={<r1=>0x0, 0x3}, &(0x7f000080d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b54000)={r1, 0x1c, &(0x7f000098b000)=[@in6={0xa, 0x0, 0x41, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}]}, &(0x7f0000ec9000-0x4)=0x10)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000061b000)={<r3=>0x0, 0x23c9}, &(0x7f0000092000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000491000-0x2f)={r3, 0x27, "e95ae0311f18a1fe1d0131e6602aada58ca0d4c25e26c273a0e4154a737576773a6ab808aee5ce"}, &(0x7f00004ee000-0x4)=0x2f)
syz_open_procfs(0x0, &(0x7f00004be000-0xe)='attr/fscreate\x00')
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00005bd000-0x5c)=""/92)
syz_open_dev$evdev(&(0x7f0000b03000)='/dev/input/event#\x00', 0x0, 0x4040)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a}, &(0x7f0000958000)=@ethtool_perm_addr={0x20}})
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000687000))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00009e7000-0x70), &(0x7f0000131000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000065a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x7}, 0x14)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/sequencer2\x00', 0x802, 0x0)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000745000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @random="766885191f5d"}, 0x40, {0x2, 0x1, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000f1d000)='/dev/usbmon#\x00', 0x9, 0x440)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ab9000)={<r4=>0x0, 0x3, 0x81, 0x7, 0x3cf, 0xd627}, &(0x7f0000f4a000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e0a000)={r4, 0x0, 0x0, 0x5, 0x1000}, &(0x7f0000d16000)=0x18)
connect$inet(r2, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r5 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8)
truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0)
syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00')
sendfile(r1, r2, &(0x7f00007b7000-0x8)=0xfffffffffffffffd, 0x800)

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f000054d000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
sendto$llc(r0, &(0x7f00004e4000-0x92)="2e4e489e5e7e2724b5c3c2406c763ba61c5bd6b4bb33b283f910c27beaa12e9e0b266846711b3ea3ac6158fd40c341a25bfe3216997730f5a9262f63b8833f269eb4aab744d904b30372ff014ac99eb7d9e08065b3df32499e356169eedebc9210e831c053a3916a028225ee4286901dc647e4ed4b7c38894a7d63b74a395019d57154c55b429c2cd95f8d16554a9389605c", 0x92, 0x10, &(0x7f0000655000)={0x1a, 0x7, 0x7, 0x4, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x1000, &(0x7f00003e8000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000914000-0x4))
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00004df000-0x98))
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
munlockall()

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00007a8000)=[{0x0, 0x5}, {0x8, 0x3}, {0x4, 0x7fffffff}, {0x3, 0xa83}, {0x0, 0x80000000}, {0x3}], 0x6)
ptrace(0x4207, r2)
waitid(0x0, 0x0, &(0x7f0000c30000-0x10), 0xc, &(0x7f0000023000-0x90))

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f00006ec000-0x11)="74756e08000000000000008000000000a4", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]})
clock_getres(0x0, &(0x7f0000669000-0x10))
sendfile(r0, r1, &(0x7f0000cac000+0xe1b)=0x1, 0x100000001)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000039c000-0x10)={0x6, 0x2, 0x0, 0x2, <r2=>0x0}, &(0x7f00001c3000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000331000-0x8)={r2, 0x8000}, &(0x7f0000cd3000)=0x8)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000062f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f00001b0000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sched_yield()
r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
readv(r0, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1)

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000c90000-0x8)={<r2=>0x0}, 0x80000)
ioctl$VT_DISALLOCATE(r2, 0x5608)
r3 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$nl_xfrm(r3, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0x2, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@rand_addr}, {@in=@multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {0x0, 0x0, 0x0, 0x2}, {}, 0x7}}]}, 0xfc}, 0x1}, 0x0)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = syz_open_pts(0xffffffffffffffff, 0x2000)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000d69000)={0x6, 0x1, 0x42e1})
rt_sigpending(&(0x7f0000876000), 0x8)
writev(r1, &(0x7f000013b000)=[{&(0x7f0000743000)="580000001400192340834b80040d8c560a06f8ffec04810000060000e2005800004824ce944f64009400f7ff28825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
writev(r0, &(0x7f00007f4000)=[{&(0x7f00006d9000-0x1000)="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", 0x1000}, {&(0x7f0000026000-0xde)="dd2c770ae01b017ee96f148257c6fd31a8358d0fbc3043cc156bf295a8ee90b48e5be183ac160d6b650b44aae0804117194ffac32ecf49cbf920ca234a38fe650186d754e2fba3fa548fe047c533b85b8dbcbd277c5a68941c6fbdd4244810aed21f6face062ecedd555ab2c12a8200efa103ba9da83449aea8854183812eaf33255ea178aaf458ef7c240c9521e0797bfe8a9fc5fa6f09a1ef2453a85565396f02a1dcd96c42e2ba418b76d1e375c29ddb3ed9b47e672415d25886c4b5d4ea479b6c864696eae939d4e1748786e88c8daf2274895b79d536d7f29492366", 0xde}, {&(0x7f0000368000)="369bd8e8", 0x4}, {&(0x7f0000881000)="71625738b1af32170da5c1beffb2ee87ab5d98d04c5f398f5a454424bcd1baf4d5aed7c3a48b112497e49ba424fea2b02582d0ad6796d4f25401abbdc07a943109891aae86242253032e50285ed599d900ef7c3d3aaee36ccf37bdc6ff155bb0b6dbaba8f671f8e11ebbc7a12168671bd82519af72ace797e2482e21605c15fab575ad74d304fc00d860c2a70fd3f7d1621f82b8bc6970c2c31c4d056eb96f72bcb3c91b9725ee2da68e9a93751b7e2debee534a92f460efcc99e0f8467947b1263f08f0bf22fbb4b3a016af6ae227ab8a850df3fa9c21baa98f21fb9065c1101955e74072566fe8a2535a5a5d11", 0xee}], 0x4)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000064d000-0x2c)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}], 0x2c)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
read(r0, &(0x7f0000012000)=""/202, 0xca)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r1 = dup2(r0, r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fstatfs(r1, &(0x7f0000012000)=""/2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000fc2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}})
clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006f1000)={&(0x7f000042f000/0x1000)=nil, 0x1000})

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000095d000-0x8)='./file0\x00', 0x40200, 0x64)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000089c000-0x88)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x5}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7}], 0x88)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f000095d000-0x8)='./file0\x00', &(0x7f000095d000-0x30)=[&(0x7f000095d000-0xd)='nodevmd5sum-\x00', &(0x7f000095c000)='keyring\x00', &(0x7f000095c000)='#\'@\x00', &(0x7f00008a8000-0x1a)='self9,:@$\\cpuset:vboxnet1\x00', &(0x7f00002f0000+0x54a)='+^\x00', &(0x7f000095d000-0x1)='\x00'], &(0x7f000095d000-0x48)=[&(0x7f000095d000-0x2)='}\x00', &(0x7f0000696000)='lo\'selinux\x00', &(0x7f000095d000-0xc)='#lo.@selinux', &(0x7f00000d8000-0x16)='ppp0)eth1mime_type]lo\x00', &(0x7f000095d000-0x7)='vmnet0\x00', &(0x7f000095c000)='$\x00', &(0x7f0000280000)='\x00', &(0x7f000095c000)='*eth0\x00', &(0x7f000095d000-0x1)='\x00'], 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x0, 0x9)
write(r0, &(0x7f0000024000)="1f0000000104ff0bfdfd45c8131100009700f10d08000100031100dc05db00", 0xfffffffffffffcd8)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xdf000)=nil, 0xdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e)
fchdir(r0)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x2005, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
accept4(r0, &(0x7f0000f08000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f0000410000)=0x1e, 0x80000)
write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0xfffffffffffffffe, 0x200000, &(0x7f0000016000)={0x0, &(0x7f0000000000)=[]})

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0x80000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x1e9a, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'os2.', 'lo.'}, &(0x7f0000000000)=""/38, 0x26)
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
mknod$loop(&(0x7f0000d24000)='./file0\x00', 0x8187, 0x1)

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x20000000)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000429000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$unix(r0, &(0x7f0000147000-0xff)="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", 0xff, 0x8000, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f000098e000-0x162)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
close(r0)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
ppoll(&(0x7f00001c7000-0x18)=[{r0}], 0x1, &(0x7f0000772000), &(0x7f0000cec000), 0x8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aff000-0x8)={<r1=>0x0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ac4000-0x8)={<r2=>0x0, 0xfff}, &(0x7f0000c4e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000037c000-0x8c)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c)

2018/02/02 14:18:25 executing program 0:
r0 = socket(0x11, 0x6, 0x9)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000171000)=0x2, 0x4)
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0}, 0x4000)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000)={@generic})
setsockopt$inet_tcp_int(r2, 0x6, 0x1c, &(0x7f0000a66000-0x4)=0x20, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000206000-0x4)=0x8, 0x2d)
write(r1, &(0x7f0000000000), 0x0)

2018/02/02 14:18:25 executing program 3:
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000086f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001f3000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, [0x2, 0x1, 0x9, 0x6, 0x2640, 0x2, 0x9, 0x2, 0x0, 0x7, 0x1, 0xffff, 0xfffffffffffffffd, 0x0, 0x10000]}, &(0x7f0000f09000)=0x108)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000471000-0x8)={r2}, &(0x7f0000f09000)=0x8)
getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000283000), &(0x7f0000f09000-0x4))

2018/02/02 14:18:25 executing program 4:
clock_gettime(0x80000000000b, &(0x7f0000243000))
alarm(0x58c)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x6, 0x6ad7)
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000082c000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f85000-0x69)="548a1fbfdf434768c1f202cfc7dd5ca43d61fe9e550cbfc2b448c358e6b2a441fb251d20410f5d67e4b46db7a8838a7677be122621a5855b2a96d0a167e495a71c14b68705c271b41ff33ffdd0d681688295d87ed0c33d8c85345f7abd5f648ad4073d97e54b8277e8", 0x69)

2018/02/02 14:18:25 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x2, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x2, 0xb2}, &(0x7f0000001000-0x4)=0x8)
getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000211000-0x14)={r2, 0x5, 0x9, 0x8, 0x5, 0x80000000}, &(0x7f000035d000-0x2)=0x14)

2018/02/02 14:18:25 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6), 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x2a, 0x1, @thr={&(0x7f0000001000)="07e34de91de345f683469a7a7497c292181384423e10ebfa973a880dc1f4c189cc58d6543638b3f72856241601c863cebc963380138c", &(0x7f0000002000-0x9b)="1db208e28851b8776d289010850d2fd8b162132dece4e050bf501cd735f925c8c005ee38808c0093c1c2e692b789e2aee3e1651f1505f89d6928ed2f8bb3113b9b9572489fe4b111734efff5fd8d8e8b510cb7fd2d9f88cad2d24757aef4e4221e5fefa3924bbd99fb2f899f0831b4fbe5d79ae577bef1b944daac0cc6533bd51cbda6b07652576952cf206cc6f6dcc4362551057d8e7afda7a8fd"}}, &(0x7f0000002000)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r1, &(0x7f0000003000-0x20))

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000063a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/ppp\x00', 0x400, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000d9000-0x8)=0x3f, 0x8)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000c80000-0x4)=0x20)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0xe2)=[{{&(0x7f0000069000)=@nl=@unspec, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000000)=""/115, 0x73}], 0x3, 0x0, 0x0, 0x35}, 0x80}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000b52000)=[{&(0x7f0000b45000)=""/247, 0xf7}, {&(0x7f0000c07000)=""/211, 0xd3}, {&(0x7f0000363000)=""/163, 0xa3}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f000057d000)=""/216, 0xd8}, {&(0x7f0000af2000)=""/58, 0x3a}, {&(0x7f0000dcc000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000000)=""/175, 0xaf}], 0x9, &(0x7f0000fb0000-0x85)=""/133, 0x85, 0x5}, 0x4}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00006c0000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000acc000)=""/176, 0xb0}, {&(0x7f0000000000)=""/241, 0xf1}], 0x5, &(0x7f0000000000)=""/111, 0x6f, 0xee}, 0xfffffffffffffe01}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000d70000-0x1e)=""/30, 0x1e}], 0x3, &(0x7f0000001000-0x22)=""/34, 0x22, 0x100000001}, 0x4}], 0x4, 0x3, &(0x7f00006a1000-0x10))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000680000-0x8)={<r2=>0x0, 0x4}, &(0x7f000074c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000191000)={r2, 0x822}, &(0x7f0000a8b000-0x4)=0x8)
r3 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r3, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f000001d000)='-', 0x1)
connect$inet(r3, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4)

2018/02/02 14:18:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088b000-0x4), 0x4)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

2018/02/02 14:18:25 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={<r2=>0x0, 0x7d8, 0x10}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in6={{0xa, 0x2, 0xfb0e, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, [0x1, 0x40, 0x3, 0x0, 0xfff, 0x2, 0x9, 0x4, 0x4, 0x1000, 0x0, 0xfff, 0xfc34, 0x9]}, &(0x7f0000001000-0x4)=0x108)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={<r4=>0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={r4, 0x6}, 0x8)
getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2c6)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_load(r3, &(0x7f0000001000)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdb000-0x4), 0x0)
sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000097a000)={<r1=>0x0, 0x1000, "84c2e18666d47ca389f1a19df852addafc95aeb5ded5c0b172ca3ac95b1a23e1e214d5b7d9443835b79722a20e7b7dfc88904ed213f85354cbe865975c15f764f5c38b2812126f33a40ed8753fb5edd008621d44a043800336fa6695aaee1769702c5c6328904fb8fda1ef23b9491a484aae979a45022a9505bc93d0fb902909c1046996b3fb578d736eca4b7cbfa8f134469bb4154efa7429e541d397a24ae24eaca858de1f3350ee74b4dd9dacbac7c4c4b2d0b2e923b560b29a3514ad0779360be5f6a21118f79de7d8ae74c516d1d3e78d29af4da74002fff0f7e126389f9ed81d82de5fe46f6db58fac7870004f13deb50cef467859a597ec41b3cd3c0d6ba4e95940d14275125ddc9a4e8b3e78385715a25eaddd2afdae7e0babb69e0f9721afefaf0536a0c04cd17f16d9499a9f6ce75e99aa70a674a24a164544234dd45a3b0c4bae48dfcfe1671af8312e9a785c884ee07b93e18a67627a39323b871052e2e604dc16adab2715e0d9ba8e0645dec35660792405fe637c18fed9645306c7abb53af1b8368a01795a775183131a23c1098edc55dc22c03c9b95ee119898615439c5e3bfedd5ab83b15fd50aef061a44ef569a88d29f2fade2176812f0182cb8a1428529f8dac49c9fe8b329cce75b7d97716a99e171a866f8940235a853e81fc98feedd1b6014a8c6aa3cf94508cf4b4f5bab229b6333d5e337b8bda8e34d9af2691e139a34391989b046c0b15dbd8da8275c470f9d3b4193058c5356c45b2985d130202fb1cfe8511771f11afe98c4131252d7503766142aa2af1dc4043748520f435b0426941fe09800b1309ee6a0a9d5130ac4a74d2b4b1c0f02b35d5ae3ee235d1e1cd22b055acce60c371dbe08c0bbc58d8877e6f170fbfc9c701a1a969c9b99afdc9d20058b937bd5ede4549abfad8d46841fef99d5706fb579d6a54cd41cfd10f9eafa357b5082be1afab5a5f47c46e7f5e73b402d9f763e7b1b637d6c7fa55286738e53672c32b15c9eb0c7fda36d1b2eb46e94982f11bcebd050f13192c8f80d503cf3e3b83df469efee9c351789620701a1e73f69f51f47f2b027296f8ffc111017107390f280826d951d4cdb8dd4744ccf6f2d36b8bff6bc42b42fb94053e5f675e9b5591c5d273e5284d9d27970222fa2c7c9784f1090f31b1ba273f7c14505c6138c9ba3fe30a3ba443898879d009b12d6d3add40e1cd48840e07a18891d2184e77ad75a883b0b72fc419b01881bca5136b0116af6a459ccaeb7c5f2664ed54965074a44963bdd027830470c40237fe7374bcfb6c8aa471f61e56df56d1566860a91069f0a2ed55ef42d4fafde9a614c746eae8b09cf6cdc9baad092f3931dfd1c19e72d7c835adeb9dee6a4ab50e9f0a651419186b8244a6502ef5ca4a52f2dc90be9b324d60e925a7f0ee8a41acd8cd788d1cad58cca43286218d67637b28453461474e42662369f7ec3f8619b40bdfa27dca2e298af253660d10585af38e96e57e16084a7513ada259a5322c58d5d6e7eb88ec4b10f5e1b14c7b094d136d7697106719519603e6b774e95922478dbaa4a45584be17d3eadae57ac22d13ab59b87196d866bd96230673dc22827596318ec072bb14c9635f8ce71bb3139eab2a34d210385f43d1de0c10a9d429db4e97308b668099b7226558874a21067b79fc7d04c80e76791e8c937f978ba156292d226a109536788b84d188b6dccb1c666a64055bbc3268d749d576f5e1b6b790e6e1716849e979ef07b557895804971ef7b3acd177e6a0cbe0a128f35e1c395c903397b9f2dfb7c5b66767c1fe28e140308270b90e4d0417038a4a800cc5e72f2b2f3bd53ef0089dfa31e23167ed52a942526598dff81497722daceec333a1dcc819e699d4b55f7426c6cee92607201814026bcacf7b4a0ac93329d29b795731e16d26725b987c98768da064aa6a23c884e3b3cc5dbb9769b8a883b2b216fa0aae2d23fd96343ae8d92e9a790a71f9d431971086452ef9e1b0ecb48e2dd60dcb27c1b9d3294780f58c053b8cbe24863c7760eabb498ad56b75eee1011a3ac798d7275a45a9dbcefd1c9434f8296db99490da98129445fd985fae81913899702fc17b8ab4b5f1cf33c2c6249d5acf0b4df16b85cadbf7b991621c261b8b80030a83a4bf195c1c68a6ea37808fd4b474a9f5b0ad885cd025a7088b6265bb943db8972b7b3145f50acdd1a08379c93e95b8f0c9a203ad64adf42be89c2cf6768c5d1e566b7e04623cbae79113672926368e6d86b528e745ae752c27a5492ac2effd90a12f09139c2f7c80eac091461691ac7652a464c4c1bbe69052cd267e5e76036b02ade1e5e8adeadfb5c8dc1da59580f02c332c481b47e88b32c3dc956357d0bc2d200cd16624dba2fd57bdcb414374523828d324bf4b67acf0ee94bef5b240e12bb67f79616eb0365b59a32e3de6115148ce32bc6761e1f38060678aaf03fb23614d53275db94d1546ca34a4d7449a64a39bb303f9d3ad3fd36008c7261da27e7cc21664931a1ee9e9565721f709ff87987cbd8fc53ae53a69cf1c212aeda1cc6fc142cec56bba7881324f30c7faa82c9c772763becc54a358a6753070cf8c9a6231ebfd2743b5a98361e4318d858410bb27e364a53e2d6c009471735272c6b1f530b7f8af0b54ec93f993621c132080115a2d5617b32306db7acd572d45ccdba227d364cd5fb61882942513d107b855c0ab8dda0a7010087c949c1fcf825daad6b617d1979f7eaf5a1bf9d3c57b7bd327e7ef881b60ee1eccdff327228334d188ba846b9157b1f55d55990ed2be473494e8142b00cb1768ca1e1bba1848844e75465466e7504b009e097ad97473359243e79272214f6a29c9c4e81ab2926c6c1e76b4fa94ff6fa27b502e2d5d62950369381b9149fe900dcaea7091f99fe126d1de16894ec247896f61f879eabf8e7c64725588bc6dbb590a227ad8a0e7cc13a7512d2922e28f2ac7f5f1444bceb0e8203d0dd3a6b8b5c1cf9efd7444981938cfc4840fcd4c1854ec906925f7fc78776f8d9d982e4603e05f09a537afd4aa4bfb42a01250e584d38a4533fbecd636967da5c54802b18b9ea4bf8a9ba02e161ec14eafe016b567b12bd3bdb2464defe4600fad5d701cbba654a346bcc3c30c1d0230fb8ba797e1d8ef6e1609c8cef98785ed7f561787f804b273d3f784e61949e276ddfcc8ebaadd21a63bb15f9948a081a18e7fbedfeb8dd46aaede31553f62b240c8f8970ce257818780396e26f49494f19b74360c9c5091000f13dfae43b0b9d8a17d000a34fb577e08be780af139e5149a8dfb30b5c7e9c6ec978dd5e2efb9b7a9b331f982f2133ed7421d4b4c6faf5a5526fcd022629ad0cd2751ee4d3dba36a1a0fdc5a29f2826c0e47e441fa1a57d44593ab2868223f8b1841399c8e848a24c52f3e8ce95129e3a6d3247f146b322b65eeeb588ed7a0f85b4cb7970a8c86992fc9bb86b0ef098f11821244ec136b4b3552e34217845ad5710351cffe51517f84c58d5094f9ff80562cfe4531d772f87133eda9ebd43bcb5334f959a9baf69524ca5dd907aa8d797a4ff3d4be9f57050d87ce8f42761bdb5fb33bd442f66a973260f3d7f45a9ce4e7459ad38674aa1c8d459851bbf3774bea2bc92f87d5f295d3cdbf7f1e9b62a0ee1d226d2d8a8ddf3b2481762ff0963381106fc597670497b71ee463153d164a0611ac36826d74c29caf2ac235cc70b5989e479a76ad66454ea165c729db2b8fe2a99e6f1a665c5d7eb9f9dc37d89a8b8ba845f6af18fcc06931b723bf5e41c729c4392062d6aae3b08c0bf31c8c79d66db54fe6b9897e04be9417de050e37b43c1738c5190d5d64d49a5518a3a9dee0d35a04a6d0e95cab480a146990e08bed34f1cad946f72a2b026926cb55849352fb5377a205e601741e808c3ae290287a8a219862c184174b1550e216c352a337337d3055c1d389560679dd49a200b2f600c392391b42f13f6f332bad3d3e8e08b023755ca3a98462d706c3b5dfb1d4d8e8771a62a8e6ade7f74b4c40ca46d9a1183d7fb60c55f86cacc9df2f49495452497ba4faceb180eb93a41d9c415be7042e1b64a261a779034c0d7e503b4d44744c7a0d91e3c5c71e88ae6b2bd13adc1dcddc8eda7bb8f0742d7e5d4891afb925720c5759950061a5a01c3d14a25ccc0b3f0622671cfd504517cf243b155079edf7426a16e1af2ed1738b963d08b21a0a2a5afb0ba0bd787774b0f57f0a2515ed27b89cfec028bea13ff3327c8cd06ba42e6e8d595ed01cf05a40f5101c7e683a261fd28b0e371167620ad81a11828884c741b8a2ee481e4714d1d69206cce2b4ba46c21d692c1ebfa8eabcf5cefcd524fa5293918b6cc27505fc84c0a63cbee435af69a73415a2f595c4afaf8a1b7d270ce1d0c41d9e7bd2b1542454ea58bf54f00c113d56635a06f47a5921a56425b3068450e7f13848b24b867c11f6de3fce49c8eeea160bc40649e45e3943b2982f9f15aa9566d55b9aec472d89c733dbcb3aef4abc6408972b99aff58c3928e33b36e2d1efc1999819c384805251b8a6d31ceb3da5d491c0edf541925a078605128b3fdce0c348f47d72d952c0193442fcb3c9ca1671fd1af6306d8c2d57a4b1a1966dae4b17bde827d3f616f1dace979468678eef2f08b3cc7d6634119d9554d5ef76058c148d3bcffb79e9de284837c49bff06d2b04bacf2e169e97a3ce5adb50ebeec9206c5d867c9bc544cd559e90a15c52cd988b698c4de2cc7d9443a8fb938ac526e8e3589c07621ff9140b2950749a544924835e99122936be8a78d90f3d22162d211e0b9607fd2c3fb21585b267699be6b29e278b7e67734ba4f85e6f0f2bf2592949b6d9b0d0d993eeb178a80a7ba78527b14bc53e63887f8cfa0d5f408b9a656115d7543f579de3ed68d7b2cb7dadda0a041852bbee121c1ad39bdd4ef818d9f4c4e950cfa7491cda74cfa528d99d0bfa68a667d2cdd0424faf65110d941a345ce627248758db51edd10ca24adeec6444c78628944100bb94da7d9d79b8bceabec7f4eca9ca1a14a6217834c17598ce63c435eaf5a91b7f1904352611f970ba78f28c320a3d7e8f39f52d2d46eaabdadbac467175afc38e01d40fe1778a21e8aa9a5a7f204d43de457ac74b6d90a3760a69f9ceccb4e3c1014c8365d49014733da667cfe62f92571b589414a3a943ecbff309f614b3bc791f7f77c55780a2a49d8ec577db36a37dbf60e6a1c9f5c6759a736910360bdbc2459683f9762787f95f1f6e66da80b8d72508ff4c6011af7fcb96c6369bd4e9b84a3fc4081b107c2cfd8e9f4d0b23bf2179fed08069dde6ca4aa1055def159aed47f407b9a67372e3795022552c55a67cb58d6c18c0024fd084d668e0cf76a1aee47c04b00077fdd87dde492260dc5625d71f47af6c2d930a33cad6d430c2efba8d068290f8bf43a502e30c1d089ad52d025d340062be9ae7ca4aa1ff38e2f05409851f369421df6d46ba3ec3a0e71ed12aeb5d5677e07914d925d71245939e6da79ac82642cdf964cede16f9766b42c65594c8dd25c50d4f87f87585e684c736156623e500927264591d797691e9f889cebe001911ba4e3b3ff70b036a97a447c1686c8a2c8f1cbf58f31f707255f4ffdd7ef70883ca60ac7cada88090113f434ffe083c6e763ec08dd73cce23b814abddcff22b71b6f73ebb150a0db48e7f5419d86defbc6c370003f18ac63eb8b9799ec0ac12255df8aaa4b51560c8b4d52376c2dcbca45a77a0f65c2aa8485d5a9"}, &(0x7f0000a6d000)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ce7000-0x20)={0x4, 0x5, 0x1, 0x6e, 0x8, 0x3e49, 0x5, 0x535, r1}, &(0x7f00008fa000)=0x20)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ba5000)=0x1c, 0x800)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000da4000)={@loopback, @remote, <r1=>0x0}, &(0x7f00001c8000)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dda000-0x18)={@empty, 0x7fffffff, r1})
getrandom(&(0x7f0000ca0000-0x67)=""/103, 0x67, 0x2)
r2 = inotify_init()
mkdir(&(0x7f0000a7b000-0xa)='./file0\x00', 0x0)
inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x1000802)
r3 = inotify_init1(0x0)
inotify_add_watch(r3, &(0x7f0000b38000)='./control\x00', 0x86000006)
inotify_add_watch(r3, &(0x7f0000327000)='./control\x00', 0x1000800)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000430000-0x25)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00003bb000))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001b8000))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d90000)={<r1=>0x0, 0x1, 0x10, 0x8, 0x81}, &(0x7f000034f000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000aef000)={r1, 0xffffffff}, &(0x7f0000b80000)=0x8)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000036b000)={"c56c430022b61670acc9c41127a83820", {0x4, 0x52bf405a, 0x4, "edeb3d57ed43", 0x3ff}})

2018/02/02 14:18:25 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x1, 0x36, r0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f000000a000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
lgetxattr(&(0x7f0000145000)='./file0\x00', &(0x7f0000147000)=@random={'osx.', '/dev/input/event#\x00'}, &(0x7f0000149000-0xf6)=""/246, 0xf6)
r2 = syz_open_dev$sg(&(0x7f000047e000-0x9)='/dev/sg#\x00', 0xffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000121000-0x8)=@assoc_value={<r3=>0x0, 0x2}, &(0x7f00005ee000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002a4000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0x100000001, 0x0, 0x0, 0xd}, 0xa0)
inotify_add_watch(r2, &(0x7f0000146000)='./file0\x00', 0x22000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000001000-0x8))
write(r1, &(0x7f000019e000-0x18)="2700000014000307060e0000150f0a0011000000f608ffff", 0x18)

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000e87000-0x38)={&(0x7f0000b70000-0xc)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000fc9000)={&(0x7f000048a000)=@ipv6_getroute={0x2c, 0x1a, 0x12c, 0x4, 0x2, {0xa, 0x14, 0x14, 0xa45, 0xff, 0x4, 0xc8, 0xf, 0x1400}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000907000-0x9)='/dev/rtc\x00', 0x20200, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00007f0000)={0x1, [0x6]}, &(0x7f000028f000)=0x6)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000)=0x3)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000fe3000)={@dev, @broadcast}, &(0x7f0000fe3000)=0x8)
poll(&(0x7f0000fe2000)=[], 0x0, 0x0)
mmap$binder(&(0x7f00002e8000/0x4000)=nil, 0x4000, 0x18d5e47e2a978acc, 0x10, r2, 0x0)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000618000)='/dev/loop#\x00', 0x5, 0x80)
r1 = eventfd(0x81)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r2, &(0x7f0000139000), 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 14:18:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x1)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x0, 0x40}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b75000-0x98)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x5, 0x2}, &(0x7f00005a6000)=0x259)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dc8000)={<r2=>r1, 0xffffff8b, "758106faa54f085692567b46e9cc8f775d585e643124e9f77d42c9345855e5b0e9b736e51173bc19876d1e14a8280e8da5188a2d79aab4415f6c24a48593b4678fb7748096ec6876c95515832b42b9831ccaabc2eace26a598420593dbd8b8d8fff5edbbee525303868217accc1553066f4ae52c5b6cdbbe6349853f526857f04e523d889f6639c24c48e962bf1b5987c428206219b786adc8c4c03819544f669b4e257eed012a5c7d264e404a339afa405bd2d85620683a1e1f78db21b36a22b9062090d7600ce0509610795e2a5eb4a4f119f8695ed6"}, &(0x7f0000582000-0x4)=0xfffffffffffffec3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bd2000)={0x8001, 0x1, 0x8, 0x3, 0x3, 0x5, 0x4, 0xb6, r2}, &(0x7f00006e9000-0x4)=0x20)
geteuid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4e000-0x8c)={r2, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, &(0x7f000015a000)=0x8c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003b9000-0x8)={<r3=>0x0, 0x800}, &(0x7f0000d17000)=0x8)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000eb000-0x9)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000080e000)={0x24, @time={0x0, 0x1c9c380}, 0x2, {0x4, 0x8001}, 0x901, 0x2, 0x80000000})
bind$llc(r0, &(0x7f000085f000-0x10)={0x1a, 0x1a, 0x2, 0x1, 0xf5bc, 0x2, @empty}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000315000-0x4)=0x1, 0x4)
r5 = getpid()
sched_getparam(r5, &(0x7f000024a000-0x4))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d0b000)={r3, 0x100000000, 0xfffffffffffff7d7}, &(0x7f000027e000-0x4)=0x8)

2018/02/02 14:18:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x100000000, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f00002f8000-0xd)='/dev/usbmon#\x00', 0x8, 0x82000)
dup2(r0, r1)
r2 = creat(&(0x7f000036e000)='./file0\x00', 0x0)
fsetxattr(r2, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000052d000-0xc)="02000000a5180040000000", 0xb, 0x0)

2018/02/02 14:18:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e80000+0xfdc))
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c52000-0x41)={@common='gre0\x00', @ifru_names=@generic="4e54000cc0a1ed4f3a0a1fdc222073b5"})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
write$tun(0xffffffffffffffff, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}}}}, 0x2e)

2018/02/02 14:18:25 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004000))
fcntl$setpipe(r0, 0x407, 0x0)

2018/02/02 14:18:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x4})
syz_open_procfs(0x0, &(0x7f0000457000-0x6)='smaps\x00')
pipe(&(0x7f00007d4000-0x8))

2018/02/02 14:18:25 executing program 1:
clone(0x0, &(0x7f00009e0000-0x20), &(0x7f000077e000), &(0x7f0000505000), &(0x7f0000b9a000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
socket$inet6(0xa, 0x6, 0xd0f)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0x2, 0x3, 0x4, 0x3, 0xfffffffffffff3aa}, 0x8, 0x4})

2018/02/02 14:18:25 executing program 3:
clone(0x0, &(0x7f00007b5000-0x4), &(0x7f000081e000-0x4), &(0x7f0000585000-0x4), &(0x7f000019e000-0x11))
mlock2(&(0x7f0000ba7000/0x3000)=nil, 0x3000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a9b000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
timer_create(0x2, &(0x7f000007d000)={0x0, 0x7, 0x3, @tid}, &(0x7f0000c75000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r1, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000))

2018/02/02 14:18:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a2000)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000350000-0x66)=""/102)
r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x40000000000000, 0x0, 0x0, 'queue0\x00'})
r2 = memfd_create(&(0x7f000071d000-0x1)='\'', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r3, r2)
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30)

2018/02/02 14:18:26 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000139000)='net/ip_tables_matches\x00')
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000713000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fanotify_mark(r0, 0x0, 0x2, r1, &(0x7f000074d000-0x8)='./file0\x00')
clone(0x80000000, &(0x7f0000fdd000-0x19), &(0x7f0000e9a000-0x4), &(0x7f0000bb1000-0x4), &(0x7f00004d7000-0x5e))
openat$rfkill(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/rfkill\x00', 0x103401, 0x0)
sendfile(r0, r1, &(0x7f000075f000), 0x5)
readv(0xffffffffffffffff, &(0x7f0000a7c000)=[], 0x0)

2018/02/02 14:18:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x180004522, &(0x7f0000458000-0x9))
lstat(&(0x7f0000ffd000)='./file0\x00', &(0x7f00003e4000))

2018/02/02 14:18:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
unshare(0x200)
chdir(&(0x7f0000bdd000+0xc23)='./file0\x00')
poll(&(0x7f00006cd000)=[], 0x0, 0xff)
pivot_root(&(0x7f00007a7000-0x8)='./file0\x00', &(0x7f0000a24000-0x8)='./file0\x00')
pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/207, 0xcf, 0x2, &(0x7f000008a000-0x1c)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cde000-0x4)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
pipe(&(0x7f0000fa7000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c93000), &(0x7f000086a000-0x4)=0x4)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f09000-0x15)='/proc/self/net/pfkey\x00', 0xa0000, 0x0)
getsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000e4d000), &(0x7f0000abb000-0x4)=0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ea4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000b1000))

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000001000-0x4), &(0x7f0000f6a000-0xf9))
mq_getsetattr(0xffffffffffffffff, &(0x7f0000c22000), &(0x7f00001fc000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0}, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x9, 0x7c2}, 'port1\x00', 0x80, 0xc00, 0x200, 0xb119, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xff})

2018/02/02 14:18:26 executing program 3:
clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000054b000-0x2d)=""/45, 0x2d)

2018/02/02 14:18:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}}, 0x20f60000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c83000)={<r1=>0x0, 0x16c, 0x0, 0x9, 0xff, 0x5eeaa29d}, &(0x7f0000dc4000)=0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000196000)={r1, @in6={{0xa, 0x1, 0x4, @empty, 0x7}}}, 0x8c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000843000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0xfff}}}, &(0x7f000045d000)=0x8c)
rt_sigaction(0x3b, &(0x7f0000c17000)={0x7a34334b, {0x1}, 0x40000000, 0x5}, &(0x7f0000f5d000-0x20), 0x8, &(0x7f0000be1000))

2018/02/02 14:18:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents(r0, &(0x7f000030d000-0x1a)=""/26, 0x1a)
getdents64(r0, &(0x7f0000380000-0xad)=""/173, 0xad)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000428000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000030000+0xeba)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000030000)={0x2}, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000030000)='/dev/ppp\x00', 0x0, 0x0)
connect$nfc_llcp(r4, &(0x7f000000f000-0x60)={0x27, 0x7fff, 0x9, 0x7, 0x7ff, 0x100000000, "e6ed7c1f0d8228fe95eb8a0d1c14fcdfba77a04eb252af1a3b3cf626b391663f39cbde7536cf67d028025c8cac43c1107d28279baedf473fc0d6e4e62725c9", 0x100000000}, 0x60)

2018/02/02 14:18:26 executing program 3:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
creat(&(0x7f0000f6c000-0x8)='./file0\x00', 0x83)
rt_sigreturn()
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000fe0000-0x1)=""/1, 0x4a4)

2018/02/02 14:18:26 executing program 6:
clone(0x0, &(0x7f0000196000-0xcc), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000))
set_tid_address(&(0x7f0000ac2000-0x4))
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000a62000)='user\x00', &(0x7f000095e000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x78)="739f5aabbe1eb4059ef80729eb0f73bec67d918599107941db6accb3bc25e9ee69eee53dfc6ed8a0381835ac5041c88d9123972cc1c077e2b19596dcb8c8a543d484eff119542f4425b4a129218d0158ebac72be660a3b8d050bb87da5e258ec50d07356b38d98bdbe824d905836eca916acb6d71bc18e2b", 0x78, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r0, 0x0)

2018/02/02 14:18:26 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000e71000-0x9)='/dev/sg#\x00', 0xbec, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e1e000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000028b000-0x10)={&(0x7f000088d000/0x2000)=nil, 0x2000})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r2, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d4000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
pread64(r4, &(0x7f0000fea000)=""/7, 0x7, 0x0)

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000620000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f000024a000)=0x20)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000051c000-0x4), &(0x7f000075f000)=0x4)
r1 = epoll_create1(0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000028000)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000030000))
epoll_wait(r1, &(0x7f000025b000)=[{}], 0x1, 0x0)

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a7d000)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90)
epoll_create(0x2f6e)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f9d000-0x4)=0x2, 0x4)

2018/02/02 14:18:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00')
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000917000)=<r1=>0x0)
r2 = geteuid()
r3 = getgid()
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xa00000000000, 0x80000001]}, &(0x7f0000002000-0x4)=0x8)
r4 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, []}, 0x1c}, 0x1}, 0x0)
openat(r0, &(0x7f0000e97000-0x8)='./file0\x00', 0xf0c40, 0x1bf)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000c79000-0x31)=""/49)
r6 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
sendto$inet(r4, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)
sendmsg$netlink(r0, &(0x7f0000cbd000-0x38)={&(0x7f0000f13000)=@proc={0x10, 0x0, 0x2, 0x800000}, 0xc, &(0x7f0000dae000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, 0x4004000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006ec000-0x10)=[@in={0x2, 0x2, @empty}], 0x10)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r7 = socket$pptp(0x18, 0x1, 0x2)
shutdown(r7, 0x1)
open(&(0x7f0000850000-0x8)='./file0\x00', 0x10000, 0x80)
fchown(0xffffffffffffffff, 0x0, 0x0)
capset(&(0x7f0000dba000-0x8)={0x19980330, r1}, &(0x7f0000f0f000)={0x200, 0xdff, 0x0, 0x9, 0x3, 0xaa0})

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00002e5000-0x4))
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00002bf000)=0x3)
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x7, @tick, {}, {}, @raw32}], 0xc0)
close(r0)

2018/02/02 14:18:26 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000d73000)=[], 0x0, 0x0, &(0x7f0000869000), 0x8)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000fdb000-0xba)=""/186)
r0 = syz_open_dev$binder(&(0x7f0000d61000)='/dev/binder#\x00', 0x0, 0x20000000000000)
fadvise64(r0, 0x0, 0x1, 0x4)
read(r0, &(0x7f0000736000-0xe3)=""/227, 0xe3)

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000075d000-0xc)={0x0, 0xfffffffffffffea1, &(0x7f0000668000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}]}, &(0x7f00000f2000)=0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000030f000+0x78f)={0x0, 0x8, 0x30, 0x2, 0x8000}, &(0x7f0000d58000-0x4)=0x18)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000026e000-0x4)=0x6, 0x4)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000090a000)={0x0, @empty, @remote}, &(0x7f00009ad000-0x4)=0xc)
ioprio_set$pid(0x1, 0x0, 0x7)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e1e000)={@common='dummy0\x00', @ifru_settings={0x1000, 0x0, @fr=&(0x7f0000747000)={0x5, 0x80000000, 0x0, 0x0, 0x0, 0x5, 0xec5}}})

2018/02/02 14:18:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
unshare(0x200)
chdir(&(0x7f0000bdd000+0xc23)='./file0\x00')
poll(&(0x7f00006cd000)=[], 0x0, 0xff)
pivot_root(&(0x7f00007a7000-0x8)='./file0\x00', &(0x7f0000a24000-0x8)='./file0\x00')
pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f0000119000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/207, 0xcf, 0x2, &(0x7f000008a000-0x1c)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cde000-0x4)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
pipe(&(0x7f0000fa7000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c93000), &(0x7f000086a000-0x4)=0x4)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f09000-0x15)='/proc/self/net/pfkey\x00', 0xa0000, 0x0)
getsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000e4d000), &(0x7f0000abb000-0x4)=0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ea4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000b1000))

2018/02/02 14:18:26 executing program 1:
prctl$intptr(0x21, 0x5)
times(&(0x7f0000442000))

2018/02/02 14:18:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000f74000-0xb)='/dev/loop#\x00', 0x0, 0x0)
lseek(r0, 0x15, 0x1)
ioctl$int_in(r0, 0x5452, &(0x7f00001da000)=0x6)

2018/02/02 14:18:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff9000-0xc)={<r2=>0x0}, &(0x7f000088a000-0x4)=0xc)
sched_setparam(r2, &(0x7f0000c16000-0x4))
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00004c0000)={0x0, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}}}, 0x8c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000088a000-0x4), &(0x7f000031f000)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x2bc}], 0x1, &(0x7f0000634000)=[]}, 0x0)
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x25a}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000c83000)={&(0x7f000045f000/0x4000)=nil, 0x101, 0x1, 0x0, &(0x7f0000b3f000/0x1000)=nil, 0x2})
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00005b5000)={0x78, &(0x7f0000ea4000)=""/120})
getsockname$inet(r1, &(0x7f0000421000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000237000)=0x10)
sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0xc51, 0x50, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c26000)={&(0x7f0000a5e000/0x4000)=nil, 0xe6, 0x0, 0x0, &(0x7f0000fdb000/0x4000)=nil, 0x4})

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003df000)={@generic="08b8823e2264d3be62be291fe3fad213", @ifru_flags=0x1200})
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
accept$inet6(r1, &(0x7f000006f000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00003ff000-0x4)=0x1c)
setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000782000)=0x8000, 0x4)
sendto$inet6(r1, &(0x7f00009f1000-0x3d), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000a1000)=0x4, 0x4)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e79000)='/dev/keychord\x00', 0x8000, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000058b000-0x4)=0xe, 0x4)

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000111000)=""/64, 0x40, 0x0, &(0x7f0000463000-0x8)={0x77359400})
r0 = socket(0xa, 0x80e, 0x0)
connect$netrom(r0, &(0x7f0000994000)=@full={{0x3, {"b2c8b0a8ab460a"}}, [{"b2f01803bcd0dd"}, {"e532fde25227bc"}, {"74f3a87561cece"}, {"eb6e3c5ad3b88a"}, {"bfc79a9ea9133e"}, {"a7e4c66272692a"}, {"dc5ecbde40d25f"}, {"c604f754ebc6c5"}]}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/02 14:18:26 executing program 5:
mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ea3000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x3, 0x0, &(0x7f0000ea4000-0x10)={r0, r1+10000000}, &(0x7f0000e49000))
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000c4000400000000e1ffffff08008100000000", 0x24)

2018/02/02 14:18:26 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b08000)={{0x3, 0x9}, 'port0\x00', 0x1, 0x10, 0x0, 0x0, 0x800, 0x92, 0x10, 0x0, 0x6, 0x3})
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)

[   51.365263] device gre0 entered promiscuous mode
2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
readv(r0, &(0x7f0000552000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000004000-0x4), 0x4)
sendmsg$key(r0, &(0x7f00006be000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x5, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/02 14:18:26 executing program 4:
r0 = epoll_create1(0x80002)
r1 = dup(r0)
ioctl$TCFLSH(r1, 0x540b, 0x81)

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000015f000-0x8)={<r0=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a0b000)={@generic="728a89231c53469e2f5964c62ddb99b1", @ifru_flags=0xc000})
mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0)
rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0\x00')

2018/02/02 14:18:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000041a000-0x4))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000065b000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000239000-0x51)={<r2=>0x0, 0x49, "2ed7416c70a586e073b3decaa59c3f56293bc0110b4cbf844a27db30d14581a848ab68e91ddd374d10745f0e7d89654807997baa813be3addb9afc2bb8e4353b3aaa9b3658ff5e86a5"}, &(0x7f0000e66000-0x4)=0x51)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c64000)={r2, 0xc1, "9a4dc657ee52498bb8553c3f8ef2a8bfa98daf59909f3f613fb25aa13731fd687dbd0ecbf99ff6a0c2a0e3c1e5a2dcd13865981f6ad1b5e142d8e58ab23ecba84ac8b4427402f9a8c696c4b301d4b77a7a1de23bda47e9822b34ea0fb2287d168e8e23b6e82543c4334453a113d791b77238b2d64245ac224616db8be4cfeda21c406f755e014b1101c29d9a1483d992768a3c0443a98efcba6376b8b1c14a49384e7de91a2f20aa6f33505f1f3e4a5f2e262463afb9566bc193b9d868f12da3dd"}, &(0x7f000064c000)=0xc9)

2018/02/02 14:18:26 executing program 3:
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/02/02 14:18:26 executing program 7:
clone(0x0, &(0x7f00009da000), &(0x7f0000faf000), &(0x7f0000afb000-0x4), &(0x7f0000f6a000-0xf9))
socket$netlink(0x10, 0x3, 0x6)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000c22000), &(0x7f00001fc000))

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a15000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
pwritev(r0, &(0x7f0000838000)=[{&(0x7f0000d05000)="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", 0xfa}, {&(0x7f0000e06000-0x54)="3c5ad35a36421de0a71cbcfaebdd3104ae13ac64267ae4c3f6e029a118fc912585715a682a5f9668cf5aba036bef5e6e62858534f1def74fc3c3af03809ac5dc635854b52995e266387f7bd02c889f559bf344e5", 0x54}, {&(0x7f0000af6000)="3c689113104ee7333217d59eb1d40201b0b46a621a28ec0e1e1d8f244a29c4d83aa94019282bd4d50d109a6b1db7403645b9e1314d511638ce18633a7802d2c1987aab271bb1afccf235c80970f4f3f28c7823dcfe58f2d36a4a54f666cb16ba3ccb010f1c57d9ae5bd28013b15817143f72aabfb7f674cf3f1d8645ea129a9efd1439d911b0e525fa1edcf6aafa35edd3de8e97ec2e36bd5a7f923317977e8f9dd1125d9fa610c190cb7179236cec7dd79b8b087ebdf2e1ac4b991d8a9f2a379dd453706d39a01c4ec4b697c3ffae5c4d59f5a491b7fa496927ba9e890a61a249046420c96c", 0xe6}, {&(0x7f0000b97000)="6c984c53c0a4075de616b160c1076ac2713c0c7841f5c64fd6bf996086c2fb92ebc5b06bd6e9e486799921e86f377a7999a6816fa3eedc22f68dc1a6697dbef27a134e76092fb58b21aa6c01b4f4679dae9683c35ccf6b3fad007a33d1e1847c44fb9ccaef1000784f91218d66745781efd46916032c42dc0f6027f7c5a33267252bf5d287dc00e926f0dfd88715c38ca31c0dc643d90f6572311cbece3f26ee176b4a2771af86bd3095140bd89bb0d23fe05571b764d7e04c8196b12647a471261a84595e07f7c71ecf", 0xca}, {&(0x7f00008e8000)="1a82bb4da8d252d9472c618403b0db", 0xf}], 0x5, 0x0)
mkdir(&(0x7f00006cc000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000))
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000722000-0x4)=<r2=>0x0)
capset(&(0x7f000066c000)={0x399f1736, r2}, &(0x7f00007bd000)={0x37, 0x3, 0x2, 0x0, 0x4, 0x401})
r3 = fcntl$dupfd(r1, 0x0, r1)
tee(r1, r3, 0xffff, 0x0)
mount(&(0x7f0000b93000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1))

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000c8000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000df0000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x10001})

2018/02/02 14:18:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000bb8000-0x8)='./file0\x00', 0x80040, 0x200000000000000)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8)
munmap(&(0x7f0000da4000/0x2000)=nil, 0x2000)
truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000865000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
rmdir(&(0x7f0000af0000)='./control\x00')
symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00')
dup2(r1, r3)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000040c000-0x8))
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000dfa000)={{&(0x7f0000208000/0x4000)=nil, 0x4000}, 0x3})
fcntl$getflags(r0, 0x401)

2018/02/02 14:18:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd4000-0xf)='/dev/sequencer\x00', 0x4041, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007ec000-0x8)={<r2=>0x0, 0x2c}, &(0x7f000013d000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000058f000)={r2, 0x7, 0x30}, 0xc)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c4d000), &(0x7f0000b92000-0x4)=0x8)
write$evdev(r0, &(0x7f0000575000)=[], 0xffffffffffffff4e)

2018/02/02 14:18:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000e96000)='[user\x00', 0x42, 0x0, &(0x7f0000000000)={0x9, 0x14000, 0x4, 0x800, 0x4, 0x4, 0x81, 0x4})
r1 = fcntl$dupfd(r0, 0x406, r0)
sendfile(r0, r1, 0x0, 0x80000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000312000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x1000000)
write$tun(r2, &(0x7f0000139000-0x11bf)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "fccbb4", 0xfce, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xee3, 0x0, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0], "ced532733129ecdb4edbd4840c8f64b87b9c26108131fc006d95fc217aee8c2a9db0d9ca3d3a852d3dea8be0d832f7a02f6516a090931d114de8fc6e8ae054f3f2a6b9c82a3b132375984d9f06e89a03b8fa8b81860d78484554258cf0b46b37d87b19254af642aaab0052c22176b6cea096ccdf2839244a"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "8861c63a67033ab72d26222ced6db13a1d1aa82e8ec98939cdd4d8c4d075c6fa1c70a7d57c1afb5d5ae7ef722543123cfdb4c9dff82a9d9583b4af35f117706d7c12ea3fe8f4925b8aecf8f32bce5eff8b1ba0b168643f491a4a9e346ff6018b8d"}}}}}, 0x1000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d82000-0x4), &(0x7f0000f90000)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000059a000-0x8)={<r3=>0x0, 0x100000000}, &(0x7f0000540000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d11000-0x18)={r3, 0xff, 0x8, [0x2, 0x5b0, 0x9, 0x80000001, 0x8, 0x0, 0x80, 0x2]}, &(0x7f0000ae5000-0x4)=0x18)
getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000083d000-0x4), &(0x7f0000de4000-0x4)=0x4)

2018/02/02 14:18:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)
bind$inet6(r0, &(0x7f0000163000)={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x91}, 0x1c)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10)
sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000b35000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00003c2000-0x4))
readv(r1, &(0x7f0000d0a000-0x30)=[{&(0x7f000024e000)=""/15, 0xf}, {&(0x7f0000136000-0xa6)=""/166, 0xa6}, {&(0x7f0000ad3000)=""/70, 0x46}], 0x3)
readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000c8000-0x98)={<r2=>0x0, @in6={{0xa, 0x3, 0x7fe000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x800}, &(0x7f0000e0f000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d9b000)={r2, 0x3}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1)
r3 = getpgrp(0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000d60000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r5 = gettid()
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00000cd000)=0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r6, 0x8, r3)
read$eventfd(r4, &(0x7f0000e5b000-0x8), 0xfffffc7a)
fcntl$setsig(r6, 0xa, 0x12)
poll(&(0x7f0000b29000-0x20)=[{r7}], 0x1, 0xfffffffffffffff8)
ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000f9c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}})
dup3(r6, r7, 0x0)
pipe(&(0x7f00000b6000-0x8)={0x0, <r8=>0x0})
tkill(r5, 0x16)
ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f00009cd000)=0x9)

2018/02/02 14:18:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000326000)='/dev/sg#\x00', 0x6, 0x8000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cac000)={0x400, {{0xa, 0x2, 0xa107, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}}}, 0x88)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000d64000), 0x80000001, 0x5)
getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000444000-0x4), &(0x7f00009e2000-0x4)=0x1b)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000872000-0x5c)={{0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x7, [0x6, 0x7, 0x8, 0x50f, 0xffffffffffffa44c, 0x7, 0x8000, 0x8]}, 0x5c)

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000374000), &(0x7f0000e50000)=0x4)
mmap(&(0x7f0000609000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffd}]})
acct(&(0x7f0000dc8000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000735000-0x8)={<r1=>0x0, 0x5d0b9f7b}, &(0x7f0000402000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000abc000-0x8)={r1, 0x9d4f, 0x6}, &(0x7f0000c8d000-0x4)=0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000df2000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000eca000)='ns\x00')
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00009ab000), 0x8)
syz_open_dev$evdev(&(0x7f00003db000)='/dev/input/event#\x00', 0x0, 0x410800)
socket$inet(0x2, 0x0, 0x0)

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/sequencer2\x00', 0x400401, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xfe}})

2018/02/02 14:18:26 executing program 3:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x5, 0x4a8)
delete_module(&(0x7f00002cc000)='ppp0vmnet0posix_acl_access\x00', 0x0)
munlock(&(0x7f0000394000/0x2000)=nil, 0x2000)
lstat(&(0x7f00005ae000)='./file0\x00', &(0x7f0000625000))
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009d7000))
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009d7000))
stat(&(0x7f00004c6000)='./file0\x00', &(0x7f0000277000-0x44))
fcntl$getown(r0, 0x9)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000029000-0x4), 0x4)
r3 = dup(r2)
sendto(r1, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0)
r4 = gettid()
sendmmsg(r1, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce6000-0x10)=[{&(0x7f0000f3b000-0x52)="86", 0x1}], 0x1, &(0x7f0000a11000)=[]}}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
dup3(r3, r5, 0x0)
close(r1)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r5, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
tkill(r4, 0x16)
mmap(&(0x7f00009d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cb000-0xe8)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000074c000-0x4)=0xe8)
geteuid()

2018/02/02 14:18:26 executing program 5:
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x9, 0xfffffffffffffc)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80}, {}, {0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8)
sendto$inet(r0, &(0x7f0000296000-0x1a)="3cf4caad5db190f9849250b51009e9e19607b576fdd66f8314c4", 0x1a, 0x80, &(0x7f000018c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000d93000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000074b000)='cgroup\x00')
sendfile(0xffffffffffffffff, r0, &(0x7f0000c97000), 0xfffffffffffffffe)
close(r0)

2018/02/02 14:18:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000137000)="02000000000000006f556e657430242d2a00", 0x12, 0x0)
mount(&(0x7f0000004000-0xa)='./control\x00', &(0x7f0000c80000)='./control\x00', &(0x7f00001b2000)='cgroup2\x00', 0x2003004, &(0x7f0000112000)="634243b44909868cbf8d748bbce6722685e10274eb3c4658403f7f427b32d6ebd454ad11c17f9f57671e146a5bca04ec1e2a8d2abd5835386f66b523708ec64714535ac6e9cde2c7d4a42c3b1a2ca8ff486890e7d05827379864f69dd1ddd04aaf15244ff0e397bd738098fae96debae249db266aa313a91b0e630301e1a2adb2c3b20076fcf52183a9ab701e7be9cec")
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = getpgid(0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000f03000)=r1)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d52000-0x8)={<r2=>0x0})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c3e000-0x4)={0x9}, 0x4)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e6000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000db8000)="e0a394bac8154df51a4add99b33ae96c2b753d0793d32db64a4b4b1a4930d941c15e4e27eb09ccb09519b0d3e1e2a651448ae0fd3e28657b7f20b150a53e3392519648fd8ba0")
r4 = syz_open_pts(0xffffffffffffff9c, 0x1)
syz_open_pts(r4, 0x0)

2018/02/02 14:18:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000ba1000)='/', 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f000075e000))
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/02/02 14:18:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000c48000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000402000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000504000-0x38)=@hopopts={0x3f, 0x5, [], [@jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x80000001}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x771}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x5}]}, 0x38)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dda000-0x4), &(0x7f000071a000-0x4)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000107000-0x50)={{}, {0xe}, 0x0, 0x10003ff, 0x1})

2018/02/02 14:18:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000018a000-0x2bc)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in=@empty}, 0x0, @in=@empty}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@empty}, 0x0, @in6=@empty}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0)
pause()
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000d9d000-0x24)={0x5, 0xab9, 0x100000000, 0x1, 0x8, 0x0, 0x5, 0x1, 0x9, 0x80f3, 0x10000, 0x35e})
epoll_create(0x678d)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a60000-0x4)=<r2=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000f86000-0x8)={0x0, <r3=>0x0})
tgkill(r2, r3, 0x34)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00009ef000)={0x5870, 0x0, 0x2, 0xacd}, 0x10)

2018/02/02 14:18:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d7b000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006a9000)={@common='gre0\x00', @ifru_data=&(0x7f0000cd0000)="70c8ccf365991ab7d53d69b19e96475a7366fe871c4ba2945352231b6ef2432a"})
write$tun(r0, &(0x7f0000cf2000-0x16f)=@hdr={0x3, 0x0, 0x7ff, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x0]}]}}}}}, 0x3a)

2018/02/02 14:18:26 executing program 6:
r0 = add_key(&(0x7f0000ab3000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000163000), 0x0, 0xffffffffffffffff)
getresgid(&(0x7f0000001000-0x4), &(0x7f0000000000)=<r1=>0x0, &(0x7f0000682000-0x4))
keyctl$chown(0x4, r0, 0x0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_getparam(r2, &(0x7f0000000000))
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x166)

2018/02/02 14:18:26 executing program 2:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e24000-0x9)='/dev/ppp\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000685000-0x4)=0x5, 0x4)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e80000)={0x2, [0x0, 0x0]}, &(0x7f0000f88000)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4)
write(r1, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27)
recvmsg(r1, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)}, 0x0)

2018/02/02 14:18:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000054000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f000087f000)=0x1c)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000051b000), &(0x7f0000632000)=0x4)
write$evdev(r0, &(0x7f00001a2000)=[{{0x0, 0x2710}, 0x4}], 0x18)
mlock2(&(0x7f0000c77000/0x2000)=nil, 0x2000, 0x1)
setxattr(&(0x7f0000762000-0x8)='./file0\x00', &(0x7f0000792000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000a05000)='/dev/input/event#\x00', 0x12, 0x1)

2018/02/02 14:18:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000570000)=0x101, 0xffffffffffffff84)
sendto$inet6(r0, &(0x7f0000723000), 0x0, 0x0, &(0x7f0000868000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000108000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}})
ioctl$sock_ifreq(r0, 0x893f, &(0x7f000074b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}})
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2043, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/02/02 14:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
accept(r1, &(0x7f0000590000)=@l2, &(0x7f0000701000-0x4)=0xfffffffffffffd93)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000784000-0x6)='hybla\x00', 0x6)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001b3000))
close(r0)

2018/02/02 14:18:27 executing program 1:
clock_getres(0x2, &(0x7f0000a53000-0x10))
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000303000-0x10), &(0x7f0000ae1000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000172000)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00002e4000)={0x8, 0xfffffffffffffffd, 0x9})
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ae3000-0xe)='/selinux/load\x00', 0x2, 0x0)

2018/02/02 14:18:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2})
pipe(&(0x7f00000e4000)={<r1=>0x0})
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000bae000-0x1000)="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", 0x1000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mincore(&(0x7f0000c22000/0x2000)=nil, 0x2000, &(0x7f000076d000)=""/226)
r3 = syz_open_dev$mice(&(0x7f0000f88000)='/dev/input/mice\x00', 0x0, 0x200)
setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000ae6000)=0x6, 0x4)
connect$inet6(r1, &(0x7f0000d93000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x10001}, 0xfffffd14)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000019b000-0x28)={&(0x7f0000e90000/0x1000)=nil, 0xcf, 0x3, 0x8, &(0x7f0000952000/0x3000)=nil, 0x1})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
r4 = socket$inet(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000eea000)="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", 0x1000, 0x10, &(0x7f0000995000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd})

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4))
setfsuid(r1)
getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='usereth0-\x00', 0x3)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000153000-0x5c)={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7ff}, {0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x8fef, [0x8, 0x10001, 0x2, 0x400, 0x9, 0x7f, 0xfff, 0x15dd7e4]}, 0x5c)
mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0x0, 0x0)
r3 = dup(r2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f59000-0x8)={0x0, <r0=>0x0})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getuid()
fstat(r0, &(0x7f0000ca9000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_netfilter(r1, &(0x7f00005a1000+0xbba)={&(0x7f0000dff000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000ef3000)={&(0x7f00004a0000)={0x28, 0xf, 0x7, 0x1, 0x3, 0x2, {0xc}, [@typed={0x2ec, 0x4}, @typed={0xc, 0x3, @uid=r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004081)
r3 = add_key$user(&(0x7f0000315000-0x5)='user\x00', &(0x7f0000d9a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d5f000-0xa8)="57f61e41854968418097aa7db23a8bc585414302576ed53ee9357f5b7360549a2bd8433be3fcd1291e5ce27a00339a98460434e09f2777c2d5aca9dd781a08549e9562c153867c020ec2dbae4bfb157635f81ea711b25b32c78da14a4875cd6ab681d53751efe0e918d33cf0e42e7d8ce26375428511578ad5e0378dd792fb97be0d8e7366f9fa17b4fdfd87789e16b430b7359db7e59ee5e47ea9157efdc2bd9367959613d1946d", 0xa8, 0xfffffffffffffffc)
clock_gettime(0x0, &(0x7f00007b4000)={<r4=>0x0, <r5=>0x0})
setitimer(0x0, &(0x7f0000593000-0x20)={{r4, r5/1000+10000}, {0x77359400}}, &(0x7f0000257000))
keyctl$set_timeout(0xf, r3, 0xffffffff)
sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/02 14:18:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4)
write(r1, &(0x7f000001a000-0x69)='j', 0x1)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2)
recvfrom(r0, &(0x7f000001d000-0x72)=""/114, 0x72, 0x0, &(0x7f000001d000)=@nfc={0x27}, 0x10)
close(r1)
lstat(&(0x7f0000663000)='./file0\x00', &(0x7f0000272000))

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000feb000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x41, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r0, &(0x7f0000003000-0x10)=@ax25, &(0x7f0000002000-0x4)=0x10)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b17000+0xdfc)={{{@in=@multicast1, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000b7d000)=0xe8)
setrlimit(0x7, &(0x7f0000bed000-0x10))
dup(r0)

2018/02/02 14:18:27 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x290680, 0x0)
bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x2, 0x1, 0x81, 0x3, 0x2, @empty}, 0x10)
r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000001000)="15", 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
sysfs$1(0x1, &(0x7f0000001000)='$\x00')

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ad9000-0xd)='net/igmp6\x00')
preadv(r0, &(0x7f000040c000)=[], 0x0, 0x400000000000)

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000be9000)=@newlink={0x28, 0x10, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0)
socketpair(0x10, 0x6, 0x800, &(0x7f0000997000)={0x0, <r1=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000025000-0x4c)={0x8, 0x4})
rename(&(0x7f0000b62000-0x8)='./file0\x00', &(0x7f0000b2a000-0x8)='./file0\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000379000)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00007a4000-0x4)=0xe8)
fstat(r0, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000d64000)='./file0\x00', r2, r3)

[   52.183469] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/02 14:18:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00002f4000)="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", 0x1000)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000db5000-0x58)=@newlink={0x34, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0)

[   52.277707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64295 sclass=netlink_route_socket
[   52.301219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64295 sclass=netlink_route_socket
2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e1000-0x1), &(0x7f0000a81000-0x2)=0x10000015b)

2018/02/02 14:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10042, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$dupfd(r0, 0x7, 0xffffffffffffffff)
clock_adjtime(0x4, &(0x7f0000a62000)={0x60, 0x7fffffff, 0x9, 0x6, 0x3ff, 0x4, 0x2, 0x6d43, 0x7, 0x526, 0x3, 0x0, 0xfffffffffffffff9, 0x3, 0x7ff, 0x1, 0x6, 0x7, 0x8, 0x31b5, 0x4, 0x1, 0x2, 0x100, 0xfffffffffffffffa, 0x3})

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x79)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ea4000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x5, 0xff, 0x3, 0x3, 0x7fff, 0x1}})
r1 = syz_open_dev$loop(&(0x7f00009cf000)='/dev/loop#\x00', 0x65, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bdd000-0xe)='/dev/keychord\x00', 0x400080, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000001)
ioctl(r1, 0x440000000000127a, &(0x7f00009ba000-0x27))
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f000026f000), &(0x7f000055b000)=0x4)
sendmsg$nl_crypto(r0, &(0x7f00006b3000)={&(0x7f0000cb5000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000f82000-0x10)={&(0x7f0000fae000)=@delrng={0x10, 0x14, 0x220, 0x0, 0x3, "", ["", "", "", ""]}, 0xffffffffffffff5f}, 0x1, 0x0, 0x0, 0x8880}, 0x1)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cb6000)='/dev/ppp\x00', 0x400001, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f000034e000-0x17)=""/23, &(0x7f00001ce000-0x4)=0x17)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000369000-0x38)={&(0x7f000034e000-0xc)={0x10}, 0xc, &(0x7f00004f4000-0x10)={&(0x7f000034e000-0x350)={0x14, 0x30, 0x1000000000901, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x184}, 0x1}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e1d000-0x8)={0x0, <r2=>0x0})
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000062000)={0x81, 0x1, 0x8, 0xffffffffffffff01, 0x5d}, 0xc)

2018/02/02 14:18:27 executing program 5:
r0 = socket(0x11, 0x80000, 0x6)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003ce000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x8, {0x2, 0x2, @multicast2=0xe0000002}, @common='ip6gre0\x00'})
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r0, &(0x7f0000965000-0x10)=@ax25, &(0x7f0000e73000-0x1)=0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cde000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000013c000)={0x5, [0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f00001d3000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000052d000)={r4, 0x3c000000000, 0x6, [0x2, 0x5, 0xc83, 0x3, 0x7fff, 0xca9]}, 0x14)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e73000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0xc01e, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x0, [0xec3b, 0xffffffffffffe686, 0x7, 0xe2, 0x7, 0x8, 0x100000001, 0x9]}, 0x5c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r5, &(0x7f00002f9000)={0x4})
connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)

2018/02/02 14:18:27 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000000000), &(0x7f0000000000)=0x18)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000b000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}})

2018/02/02 14:18:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000ff4000)=[{{&(0x7f0000684000-0x6)=@hci={0x1f, 0x7e63, 0x1}, 0x6, &(0x7f00007e8000)=[{&(0x7f0000c60000)="ee062821bc906f601b3696fd765360b926e41916255f820ddd855da8a388af9c338d48f6558eb58d76d956965545d5fd325af859fcb20ff37578a694862da6c23014c66b35f5e6a138820f3857ef3d529faf1504fac06d9f51532aadf959c5344dc77ef82fa384edb2c292317715fd727c3e39fde805d9a830ccedbd08a834df503f0257d22dda04b2bb67ff8e8393", 0x8f}, {&(0x7f0000ce5000-0x2b)="0abedf9c10f2465b7a3bdbe98289a3f91b845a731889792075c848107999c42bac2710d66890301ff61f951fedeca4b77b5ec4222de8f411da2d6b7fc1a296a01742c15f4a08208b0b633ed3944320a67ddb60a9b1b8d9bea7107bd7c4507c2a614cff743eeb426ec7530c67", 0x6c}, {&(0x7f00007ce000)="9ff6a2c49933e4a69f58760499547446634387b2daadbdd2ef66f45015b7e15f2bb526577ac06387ca5e5df07b163b0268bbda3c45d911c7af4ec419cf1a70b470c6b3beda36bf6764f282c5adf2f749669c7f01b0d7daf9d5efab634f5582293b294f6f393112c4f1f56d77df58a94cd4d9b08537db44d9c854b6f1e6c170e5f1b867133e46de5d7951a3b74ff154716f8333f2d274830e0dbedecbb9bffbf4782be8961611c1d78d5148ea5db70b3cc0", 0xb1}, {&(0x7f0000503000-0x1e)="f93a3098d3579d510ae29a13bdc30c175b870f24d68ec07f8d3bc0d48a53", 0x1e}, {&(0x7f0000653000)="25829554a5c2083a48c18e98c9c7e39f5ba43e7ef4594a0d33e5be7e270b40e2f81fd3cfa3243781041370fe1da93adefc40e6a7edf1553ea7125a592af0e60d843831286ae3bb130ecd2bfe49730f6338df2acbfe4b51", 0x57}, {&(0x7f00007b5000-0x93)="5829075a222fc99aed2b059226b01bed5e7795cc06eaba812f65902baf9e41c2c5ae6d8c143f561c53127ffc99f555119100ddee05d1c3d26360ae99d2f2f7e8cd46523aebc20694e61f252a7005ca0cd97733c1aeb2a3f6b4e65e974ced41e5080f723fbdd8ac36938df47ebb8be110c722be23c2d88c265f4d47a2d8e1f0dc450e9e0c4a778ee1a5bdfe535ec3cd77917578", 0x93}, {&(0x7f0000905000)="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", 0x1000}, {&(0x7f0000ff6000-0x2c)="4595f8c1e21045a57dd4e38084409aab830a17c33662629c4df7c6698f1f159010a2ee4fa38c9351d5fd8c6f", 0x2c}], 0x8, &(0x7f0000baf000)=[{0x68, 0x103, 0x3f, "0219a5f3f50d2cf52f6882f2d8caead9afa5ea3e6623868479413cfb05c6fc16fc78dafffda318d07bf265b8be38868bc98f9c292c16d75769eab2a5c6121eb6851ff6be9a7c55325fda26cd92454648cb158b1b7797"}, {0x108, 0x18f, 0x6, "7a9e90d8dfe45a0942fe31391effb1de9fc9a9e3686fce5716f56a2a7e4d6c40e6c45f3d624db540044b145a131912c090cdbab708967476e6d8fae8247b54c57519260a3e1321b1a4030dc8617792f1417d686f2c9ac869cd5d2b71010c085e4f17f1dfbaf4f040e0e872bd83f4dee1f96795bad17d980967b2ea0e07aaf7f2199a67b82033ad6c21760880841bd1b9ab6686db1090aaff2e3b15ae1920119145d7087f7c4c5ac7b3960bc673b7750e2255463ec9557ba65a4bce05b02b5b95107540c5c7d938e8bb8dff59b60433e33d2a05f90c05d16f4192b73405b367dd2a72e24d5573c519dee1468d7c0ae6aafa91"}, {0xb0, 0x10a, 0x0, "ceb9d609079e45928edf6a50a4b29f2ee55f16a69f1056e7a093dd0a1414e2767b08ac8202878f281150442c4f59c638caf55208c2b5b405c75da10af4de15b06210e0c38a4c9db4a7364c413ba96fe9791124529433ce57ea9efee972d407cb269d8814846d7277f2083d965603a6ff47d65c9f742880f0e6dd64d7c1b9d76ef66668d1bdc46cb294ce5d8c7bcbc32d565b21c6f918aae1a39f3e220ef92c"}, {0xc8, 0x10d, 0x1, "630d0d5143394b54d5b86842f685b3dc6b6e285434b9e0dba1be349a8554c8d31a224adabc4105ced91d7361bef7acc3388c306957fd4c9da24706a7c0768fff03857cda70963160ad63f0b11273687092168f1b5c2b35e35f336ffff3d7f0c1f3d6913edf03ef8e44b9f83d2d8d22bfd3cbda6f16a1c99ba7c05e144ab7e0d2da064c9c429aa0ab061832d899dadef913c3f50a3f6d0f4b57c1b3ed8418e814dfee2b334f3a26e1c5ed2b585bad34838e65"}, {0x1010, 0x0, 0xffffffff, "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"}, {0x40, 0x11f, 0x101, "39a585fac5c448eb4cc8399856d940ea469f67458b04aeec41bb845c07599120b60f5baca3fcd7dcb538"}, {0x30, 0x117, 0x3, "b55c8165d5f7cc9e9cc96dff18f5f65861e9dac14d0bc17619"}], 0x1368, 0x800}, 0x400}, {{&(0x7f000076d000)=@ipx={0x4, 0x0, 0x1, "498bec2fed0b", 0xc57}, 0x10, &(0x7f0000970000)=[{&(0x7f000068e000-0x6a)="feb1fd9b7c68ae026672713823d28987c34c3a361e87fbfac40cbc15d298120a84284d7a44fa36176ee9f73f03a28b40b8541833ef0ea2015b7774a4ff1df4641fb28ebc16f29000642b8fbc5303751ef058853820ef4dadf4690a48854b2ad28cb789b3ad0eae0eaca0", 0x6a}, {&(0x7f0000a14000-0x91)="e04db4105fc3f6fdf0a0743698b601f6c38bb59c289f89e32e75598dba9f223ad95a971a106bedf1a2316aebc0f38031c8417aeb693b3118c09b02a434394efbfa2da8ff02bd69f6a85a5883037314169d2634426988e653e0ddda06d20a58945808ef1c1b1f2dbc0d523b5da3f0a58ec8a42fed8725c1b4c350305960c25c986b5abec01ce8d9f951837db6414a5ab02b", 0x91}, {&(0x7f0000939000-0xde)="a86bcfdebd321a768b9a820103e4812dbc3181d3f3c859e2bdcc31a1185f6f166d5cba23a54d834be946b056c13b07aa70b8122715c77c2e667ed2773a2b4dc11b1d4655dfa860b503cc99549b8b92379ed1a4764f72693753810f0820b91519c8433c974aec06dd1858c52e68fbeb107cbafb8ba412d77ff1eb243b97863f1a4f77f3613c70dd442d1f5b31a7ca73823c5f668f2698d68d4ce4032d81c962325ffd088ca3d9f33e96b1b930f0e7bdb7f515f188ff095535b6d066ef4deeca2c5995d9f81ef466f681319a7e290fad1f4a8cd2c86eb30f627aba5cc978d8", 0xde}, {&(0x7f000027e000)="0121ebdcf157023d85c6c81008542b95bb5d0eae9d54f0b7c61aae098f09ac3020b3192710e89a67e3fe4ae184c385853a3e98f06e57381ecb70e49922b289e2bdce89a7ee7f424a3a24390a", 0x4c}, {&(0x7f0000933000-0xcc)="a14875406f6978ee9c15a6999bb6e7815e53695e538979eb97aaea0265dfe64845b5cab3b4c934d10439949e1142dc9921fbf0fa9fbc4526a7b510ddd400526ae2fe106241a540736331027f65b23a8f469e18384503572aa5284176c6ec97605a644163e0ad1847995b73e768ef23e3290df47da46a3c4d70170f26c9085012ef03c5cb4e3a6dddfe96cc6495494715d43fe7150485774f10e4c71cfa0a1090d5f55db90ce636a6c899914dc0e55f820dd5493cd55276dae3c6a2ed98cb7d0cf5a21da532d1eea6c1f8e0d0", 0xcc}], 0x5, &(0x7f000076b000)=[{0xd8, 0x11f, 0x7, "361cddd06ce49ec2629e8b5744972d497747553aea9ea0a674eee686ae73186f92ae2fd25fe5eece7ae2d5fe8ffde1e09a2d2995d7750ef71d196d28ccb80394bc655f2e2a755256d2439c1963bc406436b6cd195231f6c51fe535a5f304b8bd2c40d5a596bd236c98f8a69fed2ee8571397677b7b0ea2ba928dc7020b7404960abd3d827867445fbc1ccb3fc10f680dfd3449a3dad0f9448bde3e954d6061758dad8af5638ae0536261523d18cc1c1e907ca369c90f13865f21ed5aed5431d2393f1dfd"}, {0x80, 0x6, 0x7, "19237c153e8d01194bd5f0b4500cf8599a212e3f02d3403d15269ff5256f57003438ce5f62c2d66479edf5c12c56da202a62da10bb4ade84b0dd3a8ae280249b8a48615fb546ec7d8b2f2a942a0c3e67a711e8a540bf2dec35050238c0f008718b656f71cf34f69a6fee43fa10"}, {0x108, 0x113, 0x8, "4443e00418a44e392041f4c8ec2f23485d780cf916db577ddbb2532b989d55813efeeb53a94f02a2042e9af237ff777bf9dea1e7d5e835c547e8626e57c08c86039021a83d71790f255575d3581f83a8d52d636aa93fa36511f48cc21dd731054ddc6e6f0a86687760903d5b0032d3d332ab7468b454b4cb353b292f5ec4d0ef069bcb8e783899b034f8068c76d5916ac326d0a1fb2ca7bda1e5af7d04292d86275c8d333ddfd73435054d18c6987b4f44574d3cefa846375e5ac5ff8608cd40c06c30dd823f09422b1a0740665f870b5bc24ccdd8449a72561af9445547955c0f860ed8f010f4ad1914b0e4e63a1c1ba2f48e22"}, {0xa8, 0x112, 0x4, "405f76f6ee7b3f919bcada93df16e76632c00b78c8e891ee7ad483cde771b9ff090cf4b44217ce5cb467afc272e09ca2dff28f6bdc9f92c89836885078460984e62f49dadecd7062b8be335444c9430985ea215d789f19c556dea2dbde59098fbd7fb1d24a7fb93ceddbbdc8ce35f0f9d3a44b587fd3348eefbc0e6b6449fb874107786aefcee000adfa53b963248042f62b4b6a153d8621"}, {0x28, 0x10b, 0x7ff, "e22a6b305e17f8e67eb04ebd7a3973d060f756d1"}, {0x38, 0x111, 0x81, "71b3ce37a19e51fa83502b77e48f03ac360ad080b73ca32c63307f4bd979a67c859a"}, {0x88, 0x100, 0x79, "5993d597755a5bff8c411cec06b336de23e80d5c58b81a2e18c23d0dcd1ae25d90fa0235db6fdc7001bef1a5fabd41f1f7227c9e9029a5231cd0fbf91f5730d218b44ff9714072426386c0a6166a84c841e39e1f7ca1e1a1ca88883efadbddb67b541a26e34acd116a7256f04092dfff145a792e65"}, {0x58, 0xff, 0x58, "39b306dc2ade449695936ab76f1bfacd8d4e54e24943d37c849192c13c055781fafebc00570bd7a4c93672413c1bd17c41ce7c2fdc8cbd7bf79a1525f1317c56bc1adce841"}], 0x448, 0x8000}, 0x6}], 0x2, 0x4000800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000087e000)={{{@in6=@loopback, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00003d5000)=0xe8)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f01000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000437000-0x4)=0x1, 0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000010a000-0x1f)={@generic="055fda012befdaa77ba583d2d63cf004", @ifru_flags=0x4000})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000584000-0xc)={@multicast2, @broadcast}, &(0x7f0000e1b000)=0xc)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00006e7000-0xc)={@loopback, @dev, <r2=>0x0}, &(0x7f0000301000-0x4)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0xd)

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a6f000-0x4)=0x8000000000003, 0xfffffffffffffdf0)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000872000+0x936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f00005a7000-0x19c)=[@increfs={0x40046304}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000051000)})

2018/02/02 14:18:27 executing program 7:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000dbe000)=""/93)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000002b000-0x10)={&(0x7f000002a000)=@ipv4_newroute={0x2c, 0x18, 0x414, 0x5, 0x3, {0x2, 0xa0, 0x10, 0x7f, 0xff, 0x2, 0xfe, 0xb, 0x200}, [@RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_FLOW={0x8, 0xb, 0x1000}]}, 0x2c}, 0x1}, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002b000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000014000-0x105)={<r3=>0x0, 0xfd, "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"}, &(0x7f000002a000)=0x105)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000001a000)={0x200, 0x7, 0x800c, 0x9, 0xfff, 0x101, 0x7, 0x60000000000000, r3}, 0xffffffffffffffc1)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000002c000)={0x0, <r4=>0x0, 0x0, 0x5ee2})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000010000)={r4, 0x80000001})
getsockname$netrom(r2, &(0x7f000002b000)=@ax25, &(0x7f000001f000)=0x10)

2018/02/02 14:18:27 executing program 1:
mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000d2c000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000501000), &(0x7f0000b82000-0x4)=0x4)
r1 = socket(0xb, 0x1, 0x3)
ioctl(r1, 0x8912, &(0x7f00008e3000-0xb)="0800d700000816f2f9ff6e")
get_thread_area(&(0x7f0000d26000-0x10))

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000748000-0xd)='/dev/usbmon#\x00', 0xd4c, 0x2200)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000049000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000437000-0xa)="6e65742f69646d703680")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000f71000)={0x10002002})
sendfile(r2, r2, &(0x7f00004f8000-0x8), 0x8001)

2018/02/02 14:18:27 executing program 0:
clone(0x0, &(0x7f0000509000), &(0x7f000091e000), &(0x7f0000688000), &(0x7f0000f39000))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071f000-0xa)='/dev/ptmx\x00', 0x2100, 0x0)
ioctl$void(r0, 0xc0045878)
accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a67000), 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e7000+0xbbb)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r1, &(0x7f00007a0000)='./file0\x00', &(0x7f0000001000-0x9)=""/9, 0x9)

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000ff1000-0x10)='/dev/input/mice\x00', 0x0, 0x8080)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ff1000-0x10)={0x6, &(0x7f0000ff1000-0x30)=[{0x955, 0xfffffffffffffffe, 0x7, 0x7}, {0xffffffff, 0x1, 0x20, 0x100000001}, {0x9, 0xffffffffffff2004, 0x9, 0x78}, {0x0, 0x8, 0x7dca95c1, 0x1}, {0xffffffffffffffff, 0x10001, 0x5eb5592a, 0x10000}, {0xc005, 0x6, 0xfffffffffffff801, 0x101}]}, 0x10)
writev(r0, &(0x7f00005d2000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1)

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f00000a1000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00000c5000)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000760000)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffc00}], 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f0000f28000)=@ethtool_pauseparam={0x18}})

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000bd0000-0x8))

2018/02/02 14:18:27 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/ppp\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ebc000-0x10)={<r1=>0x0, 0x74, &(0x7f000015b000-0x74)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0xe1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ce5000)={r1, 0x400, 0x2}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f0000002000-0x10))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x482000, 0x0)
bind(r2, &(0x7f0000002000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x40000000}, 0xc)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
close(r0)
r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000014000-0xc)=""/12, &(0x7f000001a000)=0xc)
fallocate(r0, 0x0, 0x0, 0x40001)
fcntl$addseals(r0, 0x409, 0xa)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000001a000)=[@in6={0xa, 0x1, 0x53a, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x98b3}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}], 0x3c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000011000-0x8)={<r2=>0x0, 0x80000001}, &(0x7f0000019000)=0x8)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001b000)={r2, @in6={{0xa, 0x0, 0xffffc00000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xed2}}, 0x1000, 0x20}, 0x98)
ftruncate(r1, 0x0)

2018/02/02 14:18:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ee8000-0x8))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e2e000)='/dev/ppp\x00', 0xa000, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000079b000-0x8))
sysfs$1(0x1, &(0x7f000075f000)='[\x00')

[   52.466855] binder: BINDER_SET_CONTEXT_MGR already set
[   52.472349] binder: 7442:7445 ioctl 40046207 0 returned -16
2018/02/02 14:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
socket$packet(0x11, 0x200000000a, 0x300)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000568000)='net/wireless\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
sendto$inet(r1, &(0x7f0000b3a000), 0x30a, 0x20008040, &(0x7f0000578000)={0x2, 0x0, @multicast2=0xe0000002}, 0xfebf)
sendto$inet(r0, &(0x7f0000c61000-0x9e)="23bf1cc060683de9979c743593f3e032b58cb49ab60cd58f4265a10deddd48a6c9ed313cd566a2ffa752b65812d6770617af401832705866342e0016b746fba0712bb65072aaad88fe2d81fbc5a89a1c15cfb5b050000bbbd9e029cf47192931bdd2090f447b2812c85eedbb2f9176034dd661d0c5e4297c4f266a66f1411676d6023756739227f37c5b7454073fb2133c00129349a4ad15c1f54e64eafa", 0x9e, 0x24004001, &(0x7f00009f6000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10)

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e39000)='./file0\x00', 0x0)
utime(&(0x7f0000ffe000-0x8)='./file0\x00', &(0x7f0000d8f000-0x10)={0x1, 0x200})
lsetxattr(&(0x7f0000fac000-0x8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0)

2018/02/02 14:18:27 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000)=0x3)
prctl$setendian(0x14, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r3, 0x10e, 0x4000000004, &(0x7f0000001000), &(0x7f0000004000-0x4))
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
personality(0x5000004)
socket$netlink(0x10, 0x3, 0xe)

2018/02/02 14:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a3a000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xcc1d, &(0x7f000001c000))
rename(&(0x7f00005ec000-0xe)='./file0\x00', &(0x7f000001c000)='./file0\x00')

2018/02/02 14:18:27 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000280000)='/selinux/checkreqprot\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000001000-0x3a)="e5c28660a3544fa210f240564586efdb0eaf755fc7ed2f052224db8dc9b527e3846c7517b08f91d040b0fce6745c16ac08891202b57e9147c5ef", 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000a01000)="ddbacb74b4b010013fcb16d60bf2d1")

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000755000-0x8)='keyring\x00', &(0x7f000064e000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000ab6000)='trusted\x00', &(0x7f000074b000-0x7)='--proc\x00')
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10)
sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006b1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000ce0000)='tls\x00', 0x4)
sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000817000)={0x5b4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x544, 0x0, [@generic="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"]}, @nested={0x4, 0x80, []}, @generic="32826afc20d5d1afb222caf71297c1bc3655858b49c8375d4b23ddce9fb211c1a1639ca4a3f557ae241a3e25c6e3e2d6c238c580fb1255d42cf26c8e639f27456f920dc8cea96a6edf848c5701306a162c97ff165c8e9ea1"]}, 0x5b4}, 0x1}, 0x0)
accept$inet(r0, 0x0, &(0x7f0000d6b000))

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000003000-0x4)=0x1c)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000016000)={<r2=>0x0, 0x88, &(0x7f0000001000-0x88)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @rand_addr=0x5}, @in6={0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @rand_addr=0x80}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9952}]}, &(0x7f0000017000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000014000)={r2, 0x7fffffff}, 0x8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000018000-0x8)='./file0\x00', 0xd4)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000018000-0x8)={r2, 0x1a}, 0x8)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r3, &(0x7f0000009000-0x38)={&(0x7f0000019000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000018000)=[{&(0x7f0000019000-0x14)=""/20, 0x14}, {&(0x7f0000017000-0x55)=""/85, 0x55}, {&(0x7f0000018000)=""/31, 0x1f}, {&(0x7f0000019000-0xac)=""/172, 0xac}], 0x4, &(0x7f0000005000-0x99)=""/153, 0x99, 0x7f}, 0x12040)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000016000)={r2, 0xd72, 0x1, [0xff]}, 0xa)
process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f0000012000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f000000b000)=""/240, 0xf0}], 0x2, 0x0)

2018/02/02 14:18:27 executing program 1:
socket$netlink(0x10, 0x3, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8))

2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000019b000)={<r1=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f0000685000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000075a000)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e13000-0xc)={@empty, @multicast1=0xe0000001, r2}, 0xc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000460000)={<r3=>0x0, @broadcast, @broadcast}, &(0x7f000052b000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000250000-0x18)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xf7b, r3})
r4 = dup(r0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009fd000), &(0x7f0000579000-0x4)=0x4)
recvfrom(r0, &(0x7f0000f48000-0x97)=""/151, 0x97, 0x2, &(0x7f000049b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003e6000)=0x4, 0x4)
sendto$inet6(r0, &(0x7f00009f1000-0x3d), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0)

2018/02/02 14:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0}, {}, {0x0, 0x3}}, [@policy_type={0xffffffffffffffe4, 0x10}]}, 0xc4}, 0x1}, 0x0)
stat(&(0x7f0000262000-0x8)='./file0\x00', &(0x7f0000a6c000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
setgroups(0x0, &(0x7f0000ddf000)=[])
pipe(&(0x7f000042c000-0x8)={<r3=>0x0})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000032a000), 0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ddc000)=@int=0x2, 0x4)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fchown(r3, r1, r2)

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
r1 = gettid()
waitid(0x0, r1, &(0x7f0000a6d000), 0x0, &(0x7f0000c83000-0x90))
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0)

2018/02/02 14:18:27 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={<r0=>0x0}, &(0x7f0000006000)=0xc)
getpgrp(r0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r2, 0x8644}], 0x5, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x7, 0x0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000002000-0x24)={0x9, 0x8000, 0x7, 0x4, 0x5, 0x2, 0x6, 0xffff, 0x0, 0x1ff, 0x7, 0x9})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000007000)="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")
setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e}})

2018/02/02 14:18:27 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x9, 0x8}, 'port1\x00', 0x28, 0x400, 0xfc00000, 0x6, 0x3, 0x8, 0x0, 0x0, 0x2, 0x40})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000002000-0x40)="bc2e0f71d7483fce6288d2436519fbfa8797a6023a147d15097d9f1790ca951937a77153df949f637188bd6c631bdd0f17af070a0a6a3e7b1c98c37951837006")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000985000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002c4000-0x16)='net/ip_tables_targets\x00')
pread64(r1, &(0x7f0000bca000)=""/97, 0x61, 0x0)
inotify_add_watch(r0, &(0x7f00002b0000-0x8)='./file0\x00', 0x80000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a2a000-0x14)={<r3=>0x0, 0x1, 0x562b, 0x6, 0x10000, 0x100000000}, &(0x7f00001f4000)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d64000)={0x10000, 0x0, 0x88a, 0x734, r3}, 0x10)
getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000c3f000-0x4), &(0x7f00005c4000)=0x4)
close(r2)

2018/02/02 14:18:27 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
fadvise64(r0, 0x0, 0x13a, 0x7)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f000000b000)})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x26, 0x0, &(0x7f0000009000)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe"})

2018/02/02 14:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000d05000), 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = accept$inet(r0, 0x0, &(0x7f0000f7d000))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001ab000-0x4)={0x0, []}, 0x4)
sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1}, 0x0)
fcntl$getflags(r0, 0x40b)

2018/02/02 14:18:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000e91000)={<r0=>0x0, <r1=>0x0})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000030000-0x38)={&(0x7f0000c8f000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty}, 0x2, 0x4, 0x1}}, 0x26, &(0x7f0000c2a000-0x10)=[{&(0x7f00004f3000-0x81)="7fd5f9bea55d1d12d24826226d01179bcfb7509f10e85cbe0946dd937cd3345965e0cb6c016b66862d194840d22c8a0e1da9e090df785fa83b7231fd27aca8c76148beb70aaa5d931e1349f7361d860509b49deefaaff9537c6e9e69bccbcc3c4ab323a24a3be2cddf6641775fd38e2bcd61b709f414822cfc52db0edf989dc633", 0x81}], 0x1, &(0x7f0000b73000)=[{0x68, 0x0, 0x4, "e8f2b20fc5d04f360ef07de55031c6be88d1569c91cd36ad127677ee05d5fc61dd7bc4308edfad55c47125034f196296ed51fa6a6b01f6d0220adc10d0740ba2d0edd5414a5f10565ee81046f807d56eefd33a0ebc"}, {0x80, 0x88, 0x4, "16fde783fae91a4c3774f8f0981c96ab7b5df1cc28c6a7ea47fd5b4c559ae1901ce1498357009e52df14f503f8306bde9bc153663ced67cc7e80023a15e429cf6e4770ed0ddfc1cef65a7f6cfd3281c85526e8ad2fb4041cdaf6cf1e86917030c4e31f399ace2c4780e8aa"}, {0xe0, 0x117, 0xfff, "59ed6fc47396240635731e8373cc1f00456d35676484e7e53106450d70aa673ea81cf451a38c6e14b5ddbb9bc8591cce467c3fd5fe169aca91e5b3a28210bef3e51755103f7bbd17c4dc6c6994c509abc22b1ea784340c9805722dfa8becda7b812241dbbed4d266d12c7ef4b3d1fc4fac68f632df97b8f0a4f8b8be83cd51ba156199e0014fa3aa438bac9e66f123903fb19ef1dd16e5c1205ab26b3fd4f0d4bb20632ce645cdc824dd76058f7164c11c810a0b3720f5b187c14062713842cd1baadbbd8f6ac794a01afe03"}, {0xa8, 0x19f, 0x362, "6004d22a3a5dd93a276daaefe95aa4ccee1c433f9f066669ef69403c4b6d16536aede9c2253a19449badd21eefbf133781ec97a7f089e600df20eed9524c1a8ead0893ee93048f12972585d053a2b0da1a1bfd4b53cf5d7394c64526ed3be28f7375f2851ba37e2fd3ad527c633b61838112dc0bb808cbe77eb6a57693e81103a37d7a1360dafabc7b210f0e19d7ce5c3120745b9b0598"}, {0xf0, 0x112, 0x1, "264bee13d46cc2a14ea0b135dc178a6498a8d07e35f3dc094a346fbd8eb45d765fb0675505ea971cbb90e604047fb46975279e0b481de28774635689dccfc212522c151431c52693631050477a8c2d2b003aa6a0b0bf9c7588edd653c2f0fadc2da5ebac9edfd0ccc2acfec17cf227d30c58f56a46d1085597183ad3b59144ebc94a6899da8096834a38ed983de9bff6675ff1e2f39018b506ee130e0c578c91b88326ac8c1a595548500dfbb9141a10e82d75912115cde43880d2b48458be8bd0e93a84ddc4002157b3ffe0f5198363771e005de70fa01b18"}, {0x108, 0x10a, 0x4, "a80112ed7be96bf183c477d856466b070262f992e13fcaeccc774cc1f3c2aed5ace27050e253528198b37ca485adae256188dd66527644d1b06f28c22fdf75d7238d96f9d04873dffa786850df7c1ee4e574ed0a5dc417477cc18085a2f54433fc7071194a607b283553d98938b94432c4cd04d5bede52e7dda2018fedc70b0289494bf34b4814efdffae402a198ce0bbbd16dbe3a82370280ef9638138afff39dc2336baf7f5a278a9f95d1124ef6016b5d4a6242d6e5bc702f6659939ab3f7c9b87793ab17b91ea2470b19e65d2ceff2991142de1ed10ee3e5d754ab7b15bb57b0eefb4ff452e36fbc0e2825ada71429d98b44"}], 0x468}, 0x20000010)
mount(&(0x7f0000652000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000dde000)='ramfs\x00', 0x0, &(0x7f0000c0f000))
recvmsg(r1, &(0x7f00003d5000-0x38)={&(0x7f0000f74000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00006b4000-0x30)=[{&(0x7f0000e97000-0xa4)=""/164, 0xa4}, {&(0x7f0000dda000)=""/25, 0x19}, {&(0x7f0000439000)=""/172, 0xac}], 0x3, &(0x7f0000aff000)=""/133, 0x85}, 0x1)
chdir(&(0x7f0000e4e000-0x8)='./file0\x00')
symlink(&(0x7f00001b9000-0x8)='./file0\x00', &(0x7f0000a64000)='./file0\x00')
readlink(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00009bf000-0xbb)=""/187, 0xbb)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ac7000-0x8)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00009b8000)={r3, 0x21})
arch_prctl(0x1005, &(0x7f0000558000)="9e12d6")

2018/02/02 14:18:27 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getrlimit(0x0, &(0x7f0000012000))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x6)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socketpair(0x10, 0x4, 0x8, &(0x7f0000011000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x20)={0x5, <r3=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000001000)={0x1ff, r3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000012000)={{0x20, 0x7f}, {0x5, 0x7}, 0x5, 0x0, 0x875})

[   52.956147] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'.
2018/02/02 14:18:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x802, 0x0)
connect$inet6(r0, &(0x7f000019c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000a01000), 0x0, 0x0, &(0x7f0000682000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c6000)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000105000)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000345000-0x38)={&(0x7f0000691000+0x67e)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f00009cb000)={&(0x7f0000a2a000-0x64)=@ipv6_newaddr={0x64, 0x14, 0x400, 0x1, 0x3, {0xa, 0x20, 0x90, 0xfe, r1}, [@IFA_LOCAL={0x14, 0x2, @empty}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4, 0xde, 0x80000001}}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)

2018/02/02 14:18:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom(r0, &(0x7f000078c000)=""/121, 0x79, 0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000954000-0x8)=0x401)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f000012a000-0x9)='/dev/rtc\x00', 0x80040, 0x0)
sendto$inet(r1, &(0x7f00008c1000-0xb4), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 14:18:27 executing program 2:
r0 = inotify_init1(0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f0000d94000)=0xedde)
ioctl(r0, 0x4, &(0x7f0000e89000-0x1000)="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")
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000266000)='/dev/sequencer\x00', 0x200000, 0x0)
flistxattr(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f00002bc000)="c0bc05dbf6121e07856e4aa188b29efee6df15f223e2b1b1666e57e4657b0b159c2371f5a6e63504ebbb938494d55a977a78130933058f71653805f61402179c9079e10fa0cacfcf5fd8fe28b8d30a269d81f750e70d8cb6244d5314eef80fad", 0x60}, {&(0x7f0000000000)="2878302e330d02d44c4244d5b7b1b65a2addf9c12653efac2ce38b28b3e44e36ab185585ea2ba25031c49017aa346ddcf837044078d7886cf71830fec4b3ef1b2a19799d9e71c2ab1723ff928dcd78aebc039e97d0d25c8da59a52f6c9114b4c4083dccd66b7c0c089fcfbf0d82f2792c4b29ea3578c1091", 0x78}, {&(0x7f00008e5000-0x1000)="e8585d238437c55337e2f5118465bc24ff8c3dbbde3072457ce96b6a5d936a16b80c70707477fc15be8ebe97e52eaa4ecb19c9f23e8fdf870a1040e6bcae0e70ff29756e4b17058bf0a710299740d91972e150478dc4d8057ba95a90965ea3e36dc35c1d22e48a5567da9ec41fbee8094fb46347a34bbf6598eb8827ab71cd59093176ab0e982b4cf660a20af0636cf8669cf9ad3599a79687c6a8b6cb16fbbc6862c86f79cd2505da0db11b9c1f7d9d6b920220448efd2dd996a6b80b88747f12f929c0c068f413699d852f8021f1bc42f2a37ab31a63c7a90b5e130df9499793e208419971d266f4c57b196c4234ddefb86d55a60c59ec5fcebc0fbf7f9262797ca88ce281d2b7a0f39aef3dcac34ecdaccf77bb2cbcb3b26bdb18b32fe3e98095b261512c441cd0c29a5dbb416f00789a5b7089ca055e8f1211b830dc73f93593f1b01a952578d5ede4569f4b46847bd02c148122aa61d35206155cddd913e1e9eed04baa7e91926f2fc96d171ee00b6b58d9a1cf513897e1dbe7fa807ea40e2aab7665aad02db03a733bc5aa57ad6ffc54595dc0ff9aa3dac51d1605008f695b43dfe33984632a0b5b7e10639073cf7295cdffeb325d0bd021b43238b0f77e7a32cdef14eed62b014e79c23226f67762e0374c778d42677d8b7d3f2d264cde0a6bcbf3e34897d5abdfab5552ce0048493d331e9232f8b9e371a8fdf86be7c23eee186dfc914317021eedd44f973c96e759a1c4e6c24a8f296091086ec98801bcc7f99134ca5b257417f33bb2c271b6f8436e64f0c414ef2c4f40f80e373812c4e79cf365986c164fd29ab52bcd4b285d25b663b9387d05e67e8d193b4b2eddd8f3b14b4675e243c9648a7b1801d9a01ea5cd00bdeffb7bfdd98d5dd72ed7ed7cdccd519ee40fc75678c115a5ce4abdd81dea064531db3ef02030ead41b57d6e56ba071624cef41b4035d5df01f7271baa3d1a4bb3fff0c859cf1dcb447fe372b90b8b189419a37a99541721b42fface2c2d618af7a86c1b429faeb908b3027ee0eefcf78c383a209887be1ac268ce9d7b8a0649a7acf5e7e61abc1500e376211b9b60043980d056aff0ec77b95d679c45e33a66b296bdabdba2a7648cfa935bfa71909b8fa2ce71559e1b3fa2a0b7ba4377a14f4fb7366848724ec844a5553bf39dce03656b9da6a46bc822cec26f07f198ea94d51f83ad25f911a478d47c8d1e907383571d9719fd5bb58dd8918dbac50afde08fa284d1fe117ba5e01826e5380f6fa44dabfbe155b95ceccd8a67149ec659856fc7322d80fa99d899e04deaf89377f2bbe07c82346c07b3059962803f9ecc21bc31f4247c95f3b3704005c608aee7b234dd16f3c4f0908fb9552699005328703c2d87b139190c1f1bf512a57592780e9dd2ac035efefa4423dfb2c7c476bb0ce13675d68269f81e13c90e82cb79bdae8fda5dbb9fc720e51c4dda9f8deb8a133a1a3dd271e314678721451ac924e489442556d28377d5c9d3e460c16f7f49096fa61aa7392980fd9460816e6702a5e5d8bd11f462fdd77bb85939f90f2586f122f109d4c1343b5ed13ae65df97878b3a9169fa59bf33e1b184242e2172aeeefa800103d231de2921658bd5a2a5e2e3a863209d64121cca7cd0b87ab2c1e4e7be59c9ec0d5554a40505ea6a58e6e0ca30c313c3f572c4d46bd5c7610466ecf1b8a9c3ed47b160fcc75f366f1bb5453338fe07e9a7d245783d10a41f012e8aac6b1ec8cf49c9ace036d282ce465d56d06c13892ef4d4a7358f3b7d2a47425f6db1c41b1be165d9c3bf9a13e0971cb8cdfcbe541c61c58490a053ad4a8cfd5b5719e80a2a77aad926554ffb093ab09042e2cdd94d7368914c89771ff61382abfdc21b03099722230de8cd66341a06c66d531a9d6b32ef734435662fe0ce87d4c5d82de94f80f2f02e85f2e8a45947f29c071f347b9c5adbbf4bc38d73c3123ef3b4a66b26b584367cb05bbae4d63b7b66e92667165cb3e5d8542de02f0d1cbad6df1ccaa42589ffa115d22377b48ea11b3e77333432cad780912cf56984e68f2e1c28fde522868d0c62b29e984a0b9e2162921a62c303093d85df3ae2c0ca934d2d604b26cabe8da37abf7ff79ff828cf872bdcdd2adf9778b8dd43ccbbabf5adcddf36613d9d7231d4931a2cb37fc28a2bb98d3f61a2e10a1c56c217d983dfd4911c019ce6c101bb94a0b00ed57b787ea4eb58467981b3d4bba8b98c0e6c379304bb49ecde0329820cdaa177503b0294daeddc39f886c7654ae3f9e27b86b69580bb770592d2705580c54e5b976a62bdc37e08a34bf20042f3639ce08211e8253eabfd5b99cda153315f153906115ad3350a13945e32e0d3baf667d1dbcacc12614bd0dba9f5c2be1e5c43c7a0377a1762b03b10d30200ba26a872b46a0dfeb44a4e157f487680c4944091d5010c72c9bf852357a556683f9087e1c00bf9fa99a16395ec94a12d2ba211b4dd88a2ae3cb04dfdb039e7890a73333a31b984dfe6285017ea337f849d7da3489cb29c762670e1a32bd40272dd069cf41e939f707a33efa6d4f0c29ea86952c5decc1fb617d29905a86f2b393ecc38c0b13c6027e49d6dbaa1102561eaa63e7700e9653da4a78dea3ec08539b9be8904e9b9afa9b458f608bd9fd24a87005ec490ff3454b254d4d7d9cb166211a82e10da59f3c17ca5cda8804e24195692ee6cd6911353cbf317f871c42b1a2acb515629bcb10f1dee3913aab7813fc9a0212b82d7a237202cfeb603ca1d39f8244d3d124f74fd53444cffbc03c43186ad0f4ccbfb5caa06d47fc9b1da2335cb8822b455e74000266f2aacd8dbdbd2189a4b6bb7fb875fe4c0097af2a0797981588341c1f942798d587af2233a38889edd97aaefc05b9f1e5e5c8549b50aff15ca730dcc8341ca934f6ec6c5b2620fd490a5353f2a32c0d30d4e526ad7faff2488a43585a9606ce4781ec0cf66fdceb4fe4b305faa642faf0f7a4be580a89d1ac7ea0b32abdf120b83ddef28db33b60e4cd8b6b7687b3ad46de6356a6080dc66ddc2769e14de08e6cf5571bd9acdd2f7b2593ce555d2726667fd14210101f8d5ff4c7a7b42c8a658863d03d774edad26046dc8a664bf45e90acb720c317ee78aad9a04a7088e37b7dba40448d63b72babd73a9d47db132c0d14df04aaf040724e949efcfdde482e8b1d2da637f7b77672a9e5cba674213353183be0b0abcae8d0f011c4781c799c12f91e523e7623798de9c4be1f97459dc3d948bc6253bf2af464f4c14fcbe10ea6c73dccdc035cf94565c480ed9f50b891872c56b1c1aa1a05c7165403824cb6236a23be60b0425a2353d81bd28579d1d3276cff9b6f00742e7397ceae4894b58ff26657e6404451bbd1086bdce220682ec2708c32a4d10bdaa41f64a56d9f66ec314ba262cfe2946b9a3a143bdcbf6db7fd4fde1e8d40b9e30720a79457db60fd3229f244763ec9f13764c64e1806d4ee6707bc45daea66bb0095781550e749edf128811df7b06e7e9712a03db5d408b8cb27ecf5e394c1be8cd4d02c73e2dd78e7ace3e6fc85a9913561f80e231af76ffaa439e8e99a543b881c7186b765f016f442e758d4a864fae3a84f3e9b9e7c6c0e594af41215b5ce51baf9b55f7c89e293d508e8a57c19fbe931a4771a7c4e4693525b6f1f50058b60ab2304fd91c7bb4c54ba147ee323bebc72860c798088c6cb195db5f85857e2676fe7bffa1e5f698249909323f8ee4da92283c4583a7aab485701a89641a108ecbdc0aff99b555f1b2edba253a22a162df81207c17ac04bc157e91212b22b1ebef294aa32aaf6ffa40a464deb6880aea60d2b4de742cc58a1e0720cce57eb4891ea8f844f38bf12bd59857f714bdf34466c0bffd90e2e184157ce992bbe2e3aa5f103fe2e44310e0fe6f189d3130fe7425b3a3d439a495d5a29cd040689d5ae58ed16249898935b40381b88c3cc0aab080272cd7b15f6acce2515ff474d533e9b2e18d812071c36bc42d6bebb3db19cf8fef2c4c87b799eb1988ff93927baae9ae62f72bf48f75b64499a431685c2bf712c51972620f4dff72d0555ef57b423d070eaa28615a381d51d57c3e971d641a7157f8f0597d228a24eabf4524efd53326a725fb556e141e9053305058f8706dd6dab6ff0b22cec8b71e09d4c7db7e12c820ba45487ae3a6f8fc8a9647ce57ee6dac51a24147e1e5c9395a54e5f97043674ab63e29cd2cebef9c6c2412003cc410dc771a4a7677183499c3a508d267353bb01798f4fea6f63f3ca9e7bc029b864ca3cd0ad8bfc3e4dedf57eca8d060717f9ff8218a4978b775c7e3332c07b1d032f2b2e3b6d76fa530c7df6733a870b407027d3a4b4f3f7c55f330dafa5cbfa513b5bdeac2acfd75e9948ca438cec4e71d91b76a7a5f4514b957f7c7ed2b8e00092e4528db6a8e20fae3273dd7ab15acbf2a308fd2637f922de85da0e444297dc1fbf76310281a1db101169d99f4037fca0cadefb8f7a760dab3751606c4ae684e6e18ccbf3ad74a4346442551b1ae7b1f0729901c86d694135866f70702c6463b28e7534ed4e6943cd35b101cc5f4ceede8acf28737e0067ed36c9ae3cad3026ca4903ae6d481b25b0a25d03f238f07a11adc10d0a0672a05efbffec8a93547b75c2d2f45f8bbbc74d15dd5096eed8baf9646f8ba47b9038842bd0e75b3bac143347d6c4e4fd396bf9594c9b2e091d0792a37a66ea703453e87bff42427ecd775c7000d1d2dd455f93e86ecbcde071eb55398a12dd28dfce40231bdd43742ea9ac166f10f1035e8b089975f6548111cd26c78ceb2101f92a2b27063fd825c95d4eb02e1ef3c3061e38ddcd276182edc5e4e7d18d4d393de4b1dedc979b2c4926ff65935a752e2c0e8da460791b1ae5ccb46990c5b35f11ce3e778ad827da8c04038798ba06986496569b65c724a40ce55e65149ad86f13869b811f32e80e06626e6d80670aac104f13e18918ab8fef9a9919fe6a8fbf212058b5a7ec8b09065e1571ae7339f691f490ec486d946bcfd6872a175a9289fb3b8ff67a5a3615d5b370138883f9c2d833de397a308e5f6220bf972a7397b3bc3322bbaa7caeea5a1adf145821de6bf38df022cc8c68c5d27888c60f40cc4231391a22643ee586453c2835e7161f0b76bdb3cefda8e35a8c18a92e2f13b87c7abb094bdc4671618430f854f2fa622b64f5a8119a30b6e36649852264e312fb986551468d62f35bd41921c393fc4d2487d73d8c125973d99e1242761d495ed669c18dfa2343320b2b78b106f7577ea55ebff0a245059972967eb71c84cef1ffcb331c2099ba19cc701ca4d496171c7a4a2397f55aae831ffaa72d3d691fd180a9cb766541f5538214c67c25e5f208045355949b1ab30772caf6c0be8366e0a337c77af05cc899f8df8264fc5f04990bddb87140f836b982f4b43e4f4c0bf20a3ac56a97e7a6ddbe863c69c33597cbb2d97cd58fcf9ca59f646bc890215228511c5279e00f471fbd31484b5bca5edc88098e4ef772fb1dce314ea097b19b91af43fad994b658d49f6ebf507ff31410f1d8740445d6fa5f8e7916d462cbed6aa68f5d619753dcbf845ab2c9860447b0684b2c5db0025b5365473952abd661251ce2d7fa596965dda2834a38a1870e4cbd61725b03f077c453d852303df2285977cf79e706e22d2b62dfe53ee53b8881f80e0410e957fb3cf79265047651e3504a6f0c02748ce5dacc46fa1cc097ee3e0d8f276fd6ee6d10494ec9301cfba94119c281cd2f73428d8386ce8e6", 0x1000}, {&(0x7f0000000000)="e62e0b7816c96ee2de779873773ac8269398083d044cfe55321cea646a802494ea6f3a08326bd591f56682dc546ece332327d6c5aa5abfd89ed67135b48ba45ad3eb25d93b2ef93b87252a65ce8c7c39974c951b910f371b162291bbb6e69e3123443d534b846b01e568af39ac7cd250b2faeb275e4a9a9483b2c849a496e247f703e13cc92820cd388d8d6c089f191655eb1fef7e1a8a16", 0x98}], 0x1000000000000014)

[   53.016475] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'.
[   53.085563] audit: type=1400 audit(1517581107.983:18): avc:  denied  { create } for  pid=7566 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1
[   53.092737] binder: 7537:7541 ERROR: BC_REGISTER_LOOPER called without request
[   53.093351] audit: type=1400 audit(1517581107.983:19): avc:  denied  { call } for  pid=7537 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   53.094412] binder: 7537:7541 got reply transaction with bad transaction stack, transaction 17 has target 7537:0
[   53.094420] binder: 7537:7541 transaction failed 29201/-71, size 32-8 line 2936
[   53.094548] binder: 7537:7541 ioctl c0306201 20009000 returned -14
[   53.097566] binder: BINDER_SET_CONTEXT_MGR already set
[   53.097572] binder: 7537:7541 ioctl 40046207 0 returned -16
[   53.098661] binder: 7537:7581 ERROR: BC_REGISTER_LOOPER called without request
[   53.099905] binder_alloc: 7537: binder_alloc_buf, no vma
[   53.099942] binder: 7537:7541 transaction failed 29189/-3, size 0-0 line 3128
[   53.101325] binder: 7537:7581 got reply transaction with no transaction stack
[   53.101331] binder: 7537:7581 transaction failed 29201/-71, size 32-8 line 2921
[   53.139642] binder: undelivered TRANSACTION_ERROR: 29189
[   53.139657] binder: undelivered TRANSACTION_ERROR: 29201
[   53.139759] binder: release 7537:7541 transaction 17 out, still active
[   53.139762] binder: undelivered TRANSACTION_ERROR: 29201
2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x3)
r2 = dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000)
connect$inet(r2, &(0x7f000000b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000529000-0x1))

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f000098c000/0x7000)=nil, 0x7000, 0x3, 0x4110, 0xffffffffffffffff, 0x45)
r0 = syz_open_procfs(0x0, &(0x7f0000db0000-0x9)='net/tcp6\x00')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000086a000-0x18)={<r1=>0x0, 0x3ff, 0x30, 0x4, 0xaed}, &(0x7f0000551000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e44000)={r1, 0x9}, &(0x7f0000812000)=0x8)
sendfile(r0, r0, &(0x7f0000800000+0x37c)=0x2, 0x7)

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00007c8000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0xd4, 0x800000020000001, &(0x7f0000667000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f00000ae000)=[{&(0x7f0000694000)="1b", 0x1}], 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007ea000-0x10)=@generic="da76445760868001c23f35555b03b486", 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e54000-0x11)='/selinux/enforce\x00', 0x200, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)

2018/02/02 14:18:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom(r0, &(0x7f000078c000)=""/121, 0x79, 0x0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000954000-0x8)=0x401)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f000012a000-0x9)='/dev/rtc\x00', 0x80040, 0x0)
sendto$inet(r1, &(0x7f00008c1000-0xb4), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 14:18:28 executing program 1:
r0 = socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffe)
r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/02/02 14:18:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000fc000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000370000-0x4)=0x8c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = add_key(&(0x7f0000374000-0x12)='.request_key_auth\x00', &(0x7f0000217000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001b5000)="b7c034124f7022996844a8d732780ef2ae9897cf7defdd3893a8bf9e22bbbee0db122d38db34d7aa444df5245883fda3f89d9b4bee70cfb83a48cfac39f24e07faf52da8521494124ab425aa66f7fe235003b3af8d17c4a9ebab3327c23b", 0x5e, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f00000b2000-0x8)='keyring\x00', &(0x7f0000d96000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$reject(0x13, r2, 0x6, 0xa3, r3)
sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f49000-0xe)='/dev/keychord\x00', 0x80200, 0x0)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000a4c000)=0x3)

2018/02/02 14:18:28 executing program 7:
pipe(&(0x7f0000033000-0x8)={<r0=>0x0})
connect$unix(r0, &(0x7f0000890000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f00005fd000-0x28)=""/40, &(0x7f0000a36000)=0xffffffffffffff2f)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f00007cd000)='/dev/random\x00', 0x0, 0x4000)
r0 = syz_open_dev$sg(&(0x7f0000aea000)='/dev/sg#\x00', 0x401, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008c7000-0x95)={<r1=>0x0, 0x8d, "cf1d608727b5c08362d0ff86c04799b54b950777009ec8a07ab80b079eff4c48d312c43716e51a9068ba876ac6fe45943422f5520dcdbf04372cad8c360b053b6ccd83c04db85bfc8758c0ca305720e6cd543238246b6d4ca1c0026698ac340dff5ba6362c07fa76feb025d042de1c986fc1cfe05213453b85de47eefb9e757e8c0ae69ade5940b1732920458a"}, &(0x7f0000351000-0x2)=0x95)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000080f000-0x8)={r1, 0x10001}, &(0x7f0000d79000)=0x8)
r2 = socket$netlink(0x10, 0x3, 0x4)
rename(&(0x7f000004c000)='./file0\x00', &(0x7f0000593000)='./file0\x00')
r3 = dup(r2)
read(r0, &(0x7f0000997000)=""/115, 0x73)
writev(r3, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1)

[   53.139814] binder: send failed reply for transaction 17, target dead
2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x0, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000443000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
socket$inet6(0xa, 0x0, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bdf000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008a4000-0x8)={<r4=>0x0, 0x4}, &(0x7f00005ba000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007ad000-0xc)=@sack_info={r4, 0x1, 0x3}, &(0x7f0000376000)=0xc)

[   53.279990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies.  Check SNMP counters.
2018/02/02 14:18:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x64, @sync=&(0x7f0000542000)}})
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b74000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000679000)={0x8, 0x5ab, 0x3})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/rtc\x00', 0x3, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000418000)={0x2, 0x3, 0x0, 0x9, 0x5, 0x4})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4))

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000010a000)='/dev/usbmon#\x00', 0x9, 0x2bb35ef8a6e3fc58)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d24000)=0x4, 0x4)
utime(&(0x7f00003b7000)='./file0\x00', &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000886000), &(0x7f00001a8000-0x4)=0x14)
sendto$inet(r0, &(0x7f0000268000-0xc1), 0x0, 0xdf3495d877b663d3, &(0x7f0000738000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f26000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000f27000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f27000-0x4))
connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000f24000-0x1000)="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", 0x5ad, 0x0, &(0x7f000023e000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10)

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00006ae000))
ioctl$LOOP_CLR_FD(r0, 0x7003)

2018/02/02 14:18:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f28000))
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000f8d000-0x8))

2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x400, 0x0, 0x2, 0x1}, 0x20)
recvmsg(r0, &(0x7f0000ef7000)={&(0x7f0000799000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000fa3000)=[{&(0x7f0000636000)=""/178, 0xb2}, {&(0x7f00008cf000)=""/217, 0xd9}, {&(0x7f0000289000)=""/248, 0xf8}], 0x3, &(0x7f0000635000)=""/255, 0xff, 0xc9b}, 0x40000000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003fd000)={<r2=>0x0, 0x53, "9ea635a628a931a52f4aa15e6981908e1cad71d3cc9b9c204b242d4cd2d0dd7ca57055e2f0675601c34d0fe274efe28aa24170531e115183ae8a09b11c9290afc8243654be1218a249104fa33b522306a141af"}, &(0x7f00007b4000-0x4)=0x5b)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a84000)={r2, 0xbb30}, &(0x7f0000a01000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005fd000-0x4), &(0x7f0000155000+0x25e)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f28000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0xa}, 0x20)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000009000-0x5)={0x20080522}, &(0x7f0000009000)={0x4})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)='/dev/hwrng\x00', 0x14001, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b000)={{{@in=@loopback, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f000000c000-0x4)=0xe8)

2018/02/02 14:18:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x8))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/rfkill\x00', 0x44200, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009b2000-0x4), &(0x7f00007c4000-0x4)=0x4)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000d9c000)='status\x00')
r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
sendfile(r3, r2, &(0x7f000030f000), 0x7563)

2018/02/02 14:18:28 executing program 7:
prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x4, 0x2000)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f000000b000), &(0x7f0000007000-0x4)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000000))

2018/02/02 14:18:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="24e8efc6c875"}, 0x14)
r2 = open(&(0x7f00001f5000-0x8)='./file0\x00', 0x400000, 0x10)
write$selinux_load(r2, &(0x7f0000bfa000-0xf4)={0xf97cff8c, 0x8, 'SE Linux', "74b4d7813a41250e84391d8a2b24c29cb03c971128b378aab799ccd5b210c785d9ebe39aa96d5aab8d99d6d858fd8957fff38fefa60a9a6d4dcc6047ad37fa8a4cbd55b99b4efb77b86a27df3cb44ac741918a7451d7cd0ffebcf305536c7a0536af0bc735e64f6d3510f5e55bd18205e4f2438046387fd3afb260672ce007ad33746f05f92e5f2a90a10c8c771db02d5aac928b9826061df2766c5a232940cea1abecffe379ada7f6af8254759bdcf971c8120b3096d5482a29ef3f1894369803a2c909dcf905562fbb7a096b1f7e83aa89bba8776b855607b78655c67e26ae4dcfb369"}, 0xf4)
bind$packet(r0, &(0x7f0000544000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14)
statfs(&(0x7f00003db000)='./file0\x00', &(0x7f0000e82000)=""/160)

2018/02/02 14:18:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ee000-0xb)='/dev/hwrng\x00', 0x6a000, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000e70000-0x4))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000422000)={@common='lo\x00', &(0x7f0000877000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "6d9caf07013c"}})

2018/02/02 14:18:28 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000922000-0xa)='syzkaller\x00', &(0x7f0000c63000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x5)='self\x00', 0xfffffffffffffffc)
keyctl$setperm(0x5, r0, 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffe08)

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005cf000-0x5)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005cf000-0xf)='/dev/sequencer\x00', 0x600000, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f00005ce000)='/dev/input/mice\x00', 0x0, 0x400000)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00005d0000-0x4)=0xb, 0x4)
socketpair$inet(0x2, 0x4, 0xf2, &(0x7f00001fc000+0x247)={<r4=>0x0, <r5=>0x0})
poll(&(0x7f0000575000-0x48)=[{r0}, {r5, 0x4040}, {r3, 0x2000}, {r2, 0x20}, {r0, 0x200}, {r3, 0x2000}, {r4, 0x4028}, {r3, 0x1000}, {r1, 0x2000}], 0x9, 0x5)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000221000)='/dev/keychord\x00', 0x200, 0x0)
connect$vsock_stream(r2, &(0x7f0000025000)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f000025c000)=[{r0, 0x80}, {r2}, {r3, 0x2}, {r4, 0x10}, {r6, 0x2}, {r7, 0x1000}], 0x6, &(0x7f00005cf000-0x10), &(0x7f0000474000-0x8)={0x101}, 0x8)
r8 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003b3000)={<r9=>0x0, 0xbc37}, &(0x7f00005d0000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00002e2000)=@sack_info={r9, 0x5, 0x7}, 0xc)
mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00005d0000-0x4), &(0x7f0000129000-0x4)=0x4)

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
bind$inet6(r0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c)
mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r1, &(0x7f0000e72000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x0, 0x2}}, 0x2e)
write$eventfd(r1, &(0x7f0000604000)=0x400, 0x8)

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
socketpair(0x14, 0x2, 0xfffffffffffffffa, &(0x7f0000cc9000-0x8)={0x0, <r0=>0x0})
r1 = memfd_create(&(0x7f0000125000)=')\x00', 0x1)
renameat(r0, &(0x7f000068e000)='./file0\x00', r1, &(0x7f0000208000-0x8)='./file0\x00')
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f77000-0xb)='/dev/hwrng\x00', 0x1, 0x0)
getpeername$inet6(r2, &(0x7f00004b5000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000b86000)=0x1c)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b68000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x9}, 0x14)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00004f5000-0xb), &(0x7f0000fff000-0x4)=0xb)

2018/02/02 14:18:28 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
fchdir(r0)
epoll_create(0x3f)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x4baf, 0x484280)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f000000c000)=0xff, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000010000)=0xfffffffffffffff7, 0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000010000)={0x0, &(0x7f0000002000)=[]}, 0x10)
sendto$unix(r2, &(0x7f0000010000-0xa9), 0x0, 0x0, &(0x7f0000010000-0x21)=@file, 0x2)

2018/02/02 14:18:28 executing program 0:
r0 = socket$inet(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000013000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="5edad83a71014c765e554f9d6e1b9cbb67345fba437095321e1be0f59cc903ee7d22cd29e0ed70ffd80e215cd0549f0b2820b4395a6d80c90a16fec30cbc0c3f6e980fb64f835fe35a31fcd0f1135e99a76456cb70d83ce9cf1c5433268a"}, {&(0x7f0000001000-0xb3)="679b90a2d06677de3ed058df736ad0b264de9bb5d8acb589eedae407dcb80ec937d1f0a751b50d73210fc9708a964b3a911b20966228624f35700cc0eed720e17211e5f7095518bf9df5877e2022665c53f12839f3cae9b40ef05ec728b995fda601d9f84732c4322638a6fe531e5fb0a332f0b0dd52423a8280c896d2dc0a6159403f9213eebbb9247d14f9110cd5b5324ed29c9c259723611d02598e3459757e254829a02c043fcd88b63cfa0c4d7d52154b"}, {&(0x7f0000001000)="bcb3a578008f6de018138ee09e2d8ff0e310f7c3250edd50278419d5452bc36014948000b824fc5dbef9dbb54c3c618430be95b5441801b75aa9b30b3e2ce0f1"}, {&(0x7f0000003000-0xa)="3a932d79c64aebaf5b2a"}], 0x0, &(0x7f0000011000)=[], 0xfffffffffffffeec}, 0x0)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000007000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x1}}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000), &(0x7f0000007000)=0xb)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000009000-0x36)=""/54, &(0x7f0000008000)=0x36)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@generic="35e4d187d49dd897594e2024f4eb9143", @ifru_names=@common='lo\x00'})

2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb9000)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000cd9000)=""/231)
r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f15000-0xa0)={<r3=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x3f, 0xf29, 0x101, 0x1000}, &(0x7f0000e95000)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000177000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8, 0xad, 0xffffffff, 0x7}, &(0x7f0000806000-0x4)=0xa0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000b14000)=""/234)
preadv(r2, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000)

2018/02/02 14:18:28 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f7c000-0x8)={<r1=>0x0, 0x8}, &(0x7f000013a000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x8}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x808000000000002, 0x42, 0x3, 0xfb, []})
ioctl(r2, 0x8916, &(0x7f0000000000))

2018/02/02 14:18:28 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/sequencer2\x00', 0x882, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000618000)=0x5, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d78000-0x5c)={{0xa, 0x3, 0xe00000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x0, 0x6, @empty, 0x20}, 0x8a59, [0x78, 0x7fffffff, 0x0, 0x4, 0x0, 0x1, 0x81, 0x2]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000072e000+0x3c4))
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00009d4000)=@ethtool_ringparam={0x10}})

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xc)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000002000-0x20)={0x88d, 0x5, 0x7ff, 0x3, 0x1, 0x3})

2018/02/02 14:18:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000407000)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000ffe000)={0x0, 0x7})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000342000)=0x8)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000c41000-0x4)=0x8)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000006000)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f)

2018/02/02 14:18:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4)
write(r0, &(0x7f0000eab000)="b8ee2e1358d93ce77701a0c421b51f0960c5661bf21bb261563eca68a8cd8a835f0eb132864a2158a420d4b3af932e7b34ed3a8947755e0a1ac0378e5aed1c118c636efdee380f3b3b47f7b7a2354ef9abbdb2b2ce507f951fba9a4aa5b99af09686d5d2111ad9a37f7e9ecf529e414f6bfcbf9914f4d6675be55c20e5181b577e8db465251ff9227a0ce29eca8b3064fc93668a6b0be31bfb9c4802d3ac36499c6d50a3e89065f42fc1bd754952dfbb66d637393b18a291a79a2c7e186f8b099953db2bb0ae1142a1c60ff6131730e0bffcdb6d3857ec59d9d2b6e9514061675a23aa038f085e2a5705", 0xea)
bind$inet(r0, &(0x7f0000647000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000925000-0x4), 0xfdb3)
sendto$inet(r0, &(0x7f0000d5a000-0x73), 0x375, 0x20000801, &(0x7f000038b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
close(r0)

2018/02/02 14:18:28 executing program 2:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000000a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000005000-0x4)=0x3db)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r1, &(0x7f000002d000-0x10), &(0x7f000002c000)=0x10)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000002e000-0x4))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4))
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000002e000), &(0x7f0000016000)=0x4)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000002e000-0x10)=@syzn, 0x10)
ioctl$TIOCSCTTY(r2, 0x540e, 0x3)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000009000)={{0x1, 0x0, 0x2d, 0x0, 0x1000}, 0x1000, 0x7, 0x40})

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xc)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000002000-0x20)={0x88d, 0x5, 0x7ff, 0x3, 0x1, 0x3})

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000a71000-0x9)='/dev/rtc\x00', 0x210000, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f86000)={0x0, 0x97, "5c215548f97aac67a9807eb7d01a0e127d0dd63822e8d8862a565b08686285554f81e72a59ef8a530bcf50f5a2dc11b4e90cdaa9df04fc470ed9d974ab47768f1b64759931503e098a5fe54b48baf50a6377a2bd2b3e7a4df21b3b6e2f965e98dce07dfad5ea0556b6d51c2442f205f22902bd93f8dd8c9598c2b6a0332d98eb010b791532c7c08cd0d27e553d801d86536daa343eb288"}, &(0x7f0000f86000)=0x9f)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000639000)={0x2, 0x4, 0x0, 0x5, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1e930a0f}, @in={0x2, 0x0, @empty}}]}, 0x70}, 0x1}, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d93000-0x10)=@generic, 0x10)

2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000e66000)='./file0\x00', 0x0, 0xd1)
recvfrom$unix(r1, &(0x7f0000344000)=""/103, 0x67, 0x2000, &(0x7f0000a79000)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003ca000-0x12)={@common='lo\x00', 0x5})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000092a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000690000-0x4))
openat$keychord(0xffffffffffffff9c, &(0x7f0000097000-0xe)='/dev/keychord\x00', 0x40a000, 0x0)
fcntl$setsig(r2, 0xa, 0x4)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000021f000))
getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f000022c000-0x8)={@multicast1, @local}, &(0x7f0000d42000)=0x8)

2018/02/02 14:18:28 executing program 6:
r0 = inotify_init()
epoll_create1(0x0)
flock(r0, 0x8)
flock(r0, 0xfffffffffffffffe)
r1 = epoll_create(0x5)
flock(r1, 0x5)

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)

2018/02/02 14:18:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
prlimit64(r0, 0x0, &(0x7f0000129000-0x10), 0x0)
r1 = dup(0xffffffffffffffff)
getpeername$llc(r1, &(0x7f000012f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000be2000)=0x10)

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00006e2000-0x10)=@ax25, &(0x7f000041c000-0x4)=0x10, 0x800)
close(r0)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000bed000)="24000000130007fffeff0101000009000120060c0d000300010000000000160000c50017", 0x24)

[   53.616456] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   53.643258] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/02/02 14:18:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$usbmon(&(0x7f000004b000)='/dev/usbmon#\x00', 0x40, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000d3000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x83, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x81, 0x7fffffff, 0x1ac, 0x5000000000}, &(0x7f0000eee000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b57000)={r2, @in={{0x2, 0x1, @rand_addr=0x4}}, [0x1ff, 0x4, 0x74, 0x0, 0x10001, 0x1800, 0xd293, 0x0, 0xffffffffffffffec, 0x1f1, 0x5, 0xff, 0x0, 0x2, 0x41]}, &(0x7f00008a2000)=0x108)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000a1c000)='./file0\x00', 0xfffffffffffffffe)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000bd0000)={&(0x7f0000d16000/0x1000)=nil, 0x1000})
eventfd2(0xffd, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000cd000-0x8c)={<r4=>0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}}}, &(0x7f0000a47000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00001a1000+0x3b5)={r4, 0xaa, "885d5fae4d898d377180812c654cf64b60b2bdf5c6b41fe34257ad6c6f605ea615b820ed5fe8110fe476afc259c105ceecf342062ffcc25162017ab72b4e0f0b22ae802bd5112e2650bbbc9c7d9b51b10e23a0e9c0ea98414123c7b415c1c12a41da94d0b39fa352ab954782f8ad43d6bfe48b4b7b5e0172704285e64b196a4c72f257a7f855b8a9b7c3ebf595e7e51ce21f59440c4ed24b16daae491a2cc0126c2c3dfc41f6695c6dec"}, &(0x7f00005ae000)=0xb2)

2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet(0x2, 0x0, 0x53a5e07d, &(0x7f0000bc4000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005ed000-0xa0)={<r4=>0x0, @in6={{0xa, 0x3, 0xb0, @loopback={0x0, 0x1}, 0x20}}, 0x6a1, 0x3, 0x1, 0x1c9, 0x14}, &(0x7f0000761000)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004a4000)=@sack_info={r4, 0x7, 0x4}, &(0x7f000049e000)=0xc)
r5 = dup2(r0, r1)
ppoll(&(0x7f0000e27000)=[{r5}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b90000-0x8), 0x8)
write(r3, &(0x7f0000457000)="ce9b3dfd20735e524108b6b12f14c5adfb39ae80f8a2467cba4d72669aefcaf92bcbc03f8170c89de256b1a9bfcfc28489ff", 0x32)

2018/02/02 14:18:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
open$dir(&(0x7f000021c000-0x8)='./file0\x00', 0x400, 0x1b4)
sendmsg$nl_xfrm(r0, &(0x7f0000177000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x8000000}, []}, 0xf8}, 0x1}, 0x0)

2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = accept(r0, &(0x7f0000c12000-0x6)=@hci, &(0x7f0000c70000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b5a000-0x8)=@assoc_value={<r2=>0x0}, &(0x7f0000fae000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d9a000)={r2, 0xff}, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000eea000)=@dstopts={0x0, 0x13, [], [@generic={0x0, 0x13, "8cd4e0a02dd7ccd9749c77d0ea1ceae21c5f80"}, @generic={0xfffffffffffffffc, 0x85, "a8eb1ddc47ff28113d482436a3f86fd73ad9c0853e05e5d25a8fe9b4031caf97e40fed8e02c2d3d1f04ada106a1410ecf83308d020cb9c317ec2f930a2931497d75f0836361d65294f7fa0fb55f2d1fb6eee28a18af48983d1fcdd55ae30f2b7137bba831b0414e58d5b22668f0adb70548122ce1db2af8c0f353d090a20adda7fde9b8490"}]}, 0xa4)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[]}, 0x8003)
write(r0, &(0x7f0000fcd000-0x1000)="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", 0x505)

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000658000+0x747)={<r1=>0x0, 0x35, "856ed725dcc35173565107fd28aa9e9322fe22b87c246e5252d5c11a9c0dddb205820385e219edbd83ff7c045bec7bc9e1a36c8039"}, &(0x7f0000542000-0x4)=0x3d)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c23000)={r1, 0x0, 0x5, [0x1, 0xfffffffffffffffd, 0xc10, 0xfa27, 0x5]}, &(0x7f0000b30000)=0x12)
write(r0, &(0x7f0000943000)="1f0000001e0007f163ffffe607000077020c0041000000000005067101454aff", 0x20)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
fsync(r0)
fallocate(r0, 0x8, 0x0, 0x4)

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000760000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/02/02 14:18:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x181200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = fcntl$getown(r1, 0x9)
process_vm_readv(r2, &(0x7f0000a7f000)=[{&(0x7f00005d8000)=""/159, 0x9f}, {&(0x7f0000211000)=""/4096, 0x1000}], 0x2, &(0x7f0000862000)=[{&(0x7f0000f6a000-0xd7)=""/215, 0xd7}], 0x1, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
sendmsg$nl_netfilter(r0, &(0x7f00006cf000)={&(0x7f00008dd000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000083c000)={&(0x7f0000b4b000)={0x148, 0xd, 0xb, 0x9, 0x6, 0x1, {0xb, 0x0, 0x9}, [@generic="f68b15778a5831fe011ef28e8b3d8e14af4b26b222589fcbd0648934e9dbb1b26662ce2cb51e73242749623ac63b16ed660cfadd7f602590814e33742313df6502c2675a7477d40da091a593215527395640d20a8356aa1d4a58409371d822c514fc092fdb8619fc383b216d70031cb5d3726b257609ffff5a3c72e4d2bcbf413b6f66aa76e4fc55baad21d6793cb69cfcdb111adf0778bb888a20987229fd38bd10f9eb3e131c8f544950ef4db1e065ca", @nested={0x80, 0x81, [@generic="a8d3b517f43740e91314dbe1622538d7624b8c073cc104a961245097e4da441369adf8d36afb2ebb83ea3c5d84aeded48ad6ea0dfd7bfa8ef88587be3b66eba23a0138878d35f5a94dcb71be8b8c5c3accc22d62c875", @typed={0x18, 0x68, @str='/dev/sequencer2\x00'}, @typed={0xc, 0x8b, @u32=0x7}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4050}, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{}, {0x77359400}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:28 executing program 1:
clone(0x0, &(0x7f0000e91000-0xf9), &(0x7f00000ea000), &(0x7f0000f45000-0x4), &(0x7f00008d3000))
syz_open_dev$binder(&(0x7f00001ba000-0xd)='/dev/binder#\x00', 0x0, 0x800)
getresgid(&(0x7f0000e74000), &(0x7f00003b9000-0x4), &(0x7f0000fa8000-0x4))

2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000c56000-0x8)='./file0\x00', 0x48)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000397000-0x10)={<r2=>0x0, 0x48, &(0x7f0000ccc000)=[@in6={0xa, 0x0, 0x63c1, @empty, 0x2}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x263, @empty, 0x4}]}, &(0x7f00002a5000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000028000-0x8)={<r3=>0x0, 0x6}, &(0x7f0000731000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001fc000)={r2, 0x8, 0x1f, 0x3, 0x5, 0x6, 0x9, 0x0, {r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x2, 0x9, 0x0, 0x10000, 0x10000}}, &(0x7f00003e3000)=0xb8)
shutdown(r0, 0x1)
r4 = socket(0x8, 0x3, 0x4)
sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/02/02 14:18:28 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000004000-0x168)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)=""/44, 0x2c}, {&(0x7f0000004000-0x33)=""/51, 0x33}, {&(0x7f0000002000-0x20)=""/32, 0x20}, {&(0x7f0000003000)=""/42, 0x2a}], 0x4, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x8c5d}, 0xffffffff00000001}, {{&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000000000)=""/222, 0xde}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/231, 0xe7}, {&(0x7f0000003000)=""/90, 0x5a}], 0x5, &(0x7f0000002000-0xce)=""/206, 0xce, 0x8}, 0x1}, {{&(0x7f0000002000-0x10)=@can, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x2c)=""/44, 0x2c}, {&(0x7f0000004000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000004000-0x22)=""/34, 0x22}], 0x5, &(0x7f0000003000)=""/224, 0xe0, 0xc4}, 0x1}, {{&(0x7f0000004000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000003000-0xa0)=[{&(0x7f0000004000-0xa7)=""/167, 0xa7}, {&(0x7f0000003000)=""/172, 0xac}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4a)=""/74, 0x4a}, {&(0x7f0000003000-0xf2)=""/242, 0xf2}, {&(0x7f0000002000-0xc9)=""/201, 0xc9}, {&(0x7f0000002000-0x47)=""/71, 0x47}, {&(0x7f0000001000)=""/239, 0xef}, {&(0x7f0000004000-0xc3)=""/195, 0xc3}, {&(0x7f0000003000-0xbd)=""/189, 0xbd}], 0xa, &(0x7f0000002000-0x1000)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000003000)=""/104, 0x68}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000003000)=""/221, 0xdd}, {&(0x7f0000002000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000002000)=""/1, 0x1}], 0x7, &(0x7f0000003000-0xee)=""/238, 0xee, 0x32}, 0x6d0f}, {{&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f0000003000)=[{&(0x7f0000003000)=""/122, 0x7a}, {&(0x7f0000002000-0x7e)=""/126, 0x7e}], 0x2, 0x0, 0x0, 0x2}, 0x3}], 0x6, 0x40000000, 0x0)

[   53.725396] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   53.753402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000038000)='./file0\x00', &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x4, &(0x7f0000038000)=[<r1=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r2 = getegid()
setresgid(r0, r1, r2)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000})
mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5)
setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0)

2018/02/02 14:18:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000ead000-0x1)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = creat(&(0x7f000091f000)='./file0\x00', 0x100)
accept$packet(r0, &(0x7f00007b9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000dd000)=0xffffffffffffffe3)
umount2(&(0x7f00008ec000-0x8)='./file0\x00', 0xfffffffffffffffc)
getresuid(&(0x7f0000059000-0x4), &(0x7f000054a000), &(0x7f0000e4d000)=<r1=>0x0)
setfsuid(r1)

[   53.776281] FAULT_FLAG_ALLOW_RETRY missing 30
[   53.787976] CPU: 1 PID: 7758 Comm: syz-executor2 Not tainted 4.4.114-ga81d322 #4
[   53.795533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   53.804876]  0000000000000000 c1e377060a991380 ffff8801d409f580 ffffffff81d0394d
[   53.812945]  ffff8801d226f200 1ffff1003a813ebd ffff8801d409f708 0000000000000000
2018/02/02 14:18:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet(0x2, 0x0, 0x53a5e07d, &(0x7f0000bc4000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005ed000-0xa0)={<r4=>0x0, @in6={{0xa, 0x3, 0xb0, @loopback={0x0, 0x1}, 0x20}}, 0x6a1, 0x3, 0x1, 0x1c9, 0x14}, &(0x7f0000761000)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004a4000)=@sack_info={r4, 0x7, 0x4}, &(0x7f000049e000)=0xc)
r5 = dup2(r0, r1)
ppoll(&(0x7f0000e27000)=[{r5}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b90000-0x8), 0x8)
write(r3, &(0x7f0000457000)="ce9b3dfd20735e524108b6b12f14c5adfb39ae80f8a2467cba4d72669aefcaf92bcbc03f8170c89de256b1a9bfcfc28489ff", 0x32)

2018/02/02 14:18:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007c3000)={0x10000, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x17f}, 0x14)
setsockopt$inet_buf(r0, 0x0, 0x200000000020, &(0x7f0000dfa000)="83170400080200000060f0055f0d10d438b088d1699a22a28a30ca694e5f24e9007f7697c501a9f7f88097fbc4751358c1ccfed49220b93717", 0xffffffed)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ba4000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f00001a4000-0x24)={0x3, 0x8, 0x8, 0xcdf, 0x3, 0x401, 0x40, 0x400, 0x0, 0x80000000, 0x1, 0xfffffffffffffffe})

[   53.821000]  0000000000000000 ffff8801d409f730 ffffffff81606f05 ffffffff81237400
[   53.829030] Call Trace:
[   53.831603]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   53.836964]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   53.842922]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   53.849930]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   53.856326]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   53.862458]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   53.868683]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
2018/02/02 14:18:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000313000-0x8))
unshare(0x40600)
fanotify_mark(r0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f000083c000)='./file0/bus\x00')

[   53.874732]  [<ffffffff81230141>] ? __lock_is_held+0xa1/0xf0
[   53.880518]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   53.886740]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   53.892783]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   53.898572]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   53.904452]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   53.909975]  [<ffffffff83775308>] page_fault+0x28/0x30
[   53.915242]  [<ffffffff81d437c2>] ? iov_iter_fault_in_readable+0x1a2/0x3f0
[   53.922246]  [<ffffffff81d437c8>] ? iov_iter_fault_in_readable+0x1a8/0x3f0
[   53.929239]  [<ffffffff81d43620>] ? iov_iter_get_pages_alloc+0x970/0x970
[   53.936049]  [<ffffffff812367ef>] ? mark_held_locks+0xaf/0x100
[   53.942001]  [<ffffffff8141ee0b>] generic_perform_write+0x1eb/0x530
[   53.948395]  [<ffffffff81236bcb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   53.955206]  [<ffffffff8129d516>] ? timespec_trunc+0x76/0xe0
[   53.960975]  [<ffffffff8141ec20>] ? try_to_release_page+0x140/0x140
[   53.967356]  [<ffffffff8157023c>] ? file_update_time+0xbc/0x3d0
[   53.973384]  [<ffffffff81570180>] ? should_remove_suid+0xe0/0xe0
[   53.979498]  [<ffffffff8376a870>] ? __ww_mutex_lock+0x14f0/0x14f0
[   53.985699]  [<ffffffff8142542a>] __generic_file_write_iter+0x35a/0x580
[   53.992424]  [<ffffffff81425941>] generic_file_write_iter+0x2f1/0x720
[   53.998975]  [<ffffffff8151d48c>] __vfs_write+0x33c/0x450
[   54.004482]  [<ffffffff8151d150>] ? __vfs_read+0x440/0x440
[   54.010075]  [<ffffffff81230141>] ? __lock_is_held+0xa1/0xf0
[   54.015847]  [<ffffffff812867bd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   54.022401]  [<ffffffff8152651a>] ? __sb_start_write+0x14a/0x310
[   54.028517]  [<ffffffff8151f0ba>] vfs_write+0x18a/0x530
[   54.033851]  [<ffffffff815217a9>] SyS_write+0xd9/0x1b0
[   54.039105]  [<ffffffff815216d0>] ? SyS_read+0x1b0/0x1b0
[   54.044541]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   54.051004]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   54.075432] FAULT_FLAG_ALLOW_RETRY missing 30
[   54.079980] CPU: 1 PID: 7758 Comm: syz-executor2 Not tainted 4.4.114-ga81d322 #4
[   54.087503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   54.096837]  0000000000000000 c1e377060a991380 ffff8801d409f580 ffffffff81d0394d
[   54.104846]  ffff8800ba827680 1ffff1003a813ebd ffff8801d409f708 0000000000000000
[   54.112827]  0000000000000000 ffff8801d409f730 ffffffff81606f05 ffffffff81237400
[   54.120798] Call Trace:
[   54.123358]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   54.128693]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   54.134637]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   54.141620]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   54.148016]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   54.154129]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   54.160328]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   54.166356]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   54.172556]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   54.178583]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   54.184528]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   54.190388]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   54.195893]  [<ffffffff83775308>] page_fault+0x28/0x30
[   54.201140]  [<ffffffff81d437c2>] ? iov_iter_fault_in_readable+0x1a2/0x3f0
[   54.208124]  [<ffffffff81d437c8>] ? iov_iter_fault_in_readable+0x1a8/0x3f0
[   54.215107]  [<ffffffff81d43620>] ? iov_iter_get_pages_alloc+0x970/0x970
[   54.221923]  [<ffffffff812367ef>] ? mark_held_locks+0xaf/0x100
[   54.227872]  [<ffffffff8141ee0b>] generic_perform_write+0x1eb/0x530
[   54.234246]  [<ffffffff81236bcb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   54.241057]  [<ffffffff8129d516>] ? timespec_trunc+0x76/0xe0
[   54.246824]  [<ffffffff8141ec20>] ? try_to_release_page+0x140/0x140
[   54.253200]  [<ffffffff8157023c>] ? file_update_time+0xbc/0x3d0
[   54.259241]  [<ffffffff81570180>] ? should_remove_suid+0xe0/0xe0
[   54.265373]  [<ffffffff8376a870>] ? __ww_mutex_lock+0x14f0/0x14f0
[   54.271577]  [<ffffffff8142542a>] __generic_file_write_iter+0x35a/0x580
[   54.278298]  [<ffffffff81425941>] generic_file_write_iter+0x2f1/0x720
[   54.284860]  [<ffffffff8151d48c>] __vfs_write+0x33c/0x450
[   54.290371]  [<ffffffff8151d150>] ? __vfs_read+0x440/0x440
[   54.295968]  [<ffffffff81230141>] ? __lock_is_held+0xa1/0xf0
[   54.301740]  [<ffffffff812867bd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   54.308287]  [<ffffffff8152651a>] ? __sb_start_write+0x14a/0x310
[   54.314401]  [<ffffffff8151f0ba>] vfs_write+0x18a/0x530
[   54.319732]  [<ffffffff815217a9>] SyS_write+0xd9/0x1b0
2018/02/02 14:18:29 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000cb5000)='/dev/sg#\x00', 0x7f, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x80000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x60)={0x27, 0x80000000, 0x2, 0x7, 0x4, 0xffffffffffffffb6, "d6a9f3b57cb551d2af3bb68426309e48b231eadd87a41e049ed2842c1ceec576ddc1af3ccf36f29fc10078c6c640f252dfe2800f547ace339c57752b673500", 0x2}, 0x60, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="1e4c9cdf27cacf0524284fa9eeff7f5c723ffae3fb29caf63da8", 0x1a}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="1b2d8536638fe958d5877290907319cdea7e451c6859c9a36755e6dce229cf8c45a7f6881154a518d9d8d2c250b5f67f26844c94c8", 0x35}, {&(0x7f0000002000-0x8)="a6b4afabe50490b2", 0x8}, {&(0x7f0000000000)="c21df95dd6cc400e1731d3fa254b7849", 0x10}, {&(0x7f0000000000)="741995bbfaa5f738266a99336ba65dd0f0d5ec271a214bcf06ac42b9d5cb0597c6ddf4df91d732cf68c1df2df4b94969f1f2fb0437c29a260c6af62454d03e5abec5be06a9250820e0179854ff7395c631b89ac2", 0x54}], 0x6, &(0x7f0000001000)={0x98, 0x107, 0x8, "69f932f8fecabcbf1e466f739c531100628e6b2ad628ab46a2d10fbf14ecdad71d6e08bc4912f30d403c135896d6dd296f8289847351438653c14be32d7296f74200d02c373ec073e5b57459c89434911b9a1575d1bedfa5b1dc3779b21f2b619e12dfcab5302bad6766ebb3715190d90f84a9c9f480828957e010f8f62077cb3062e7623ee4"}, 0x98}], 0x1, 0x24004001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002d9000))
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b76000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000054f000-0x18)=@get={0x1, &(0x7f0000ef6000)=""/81, 0x1000})
getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f00007ce000-0x4), &(0x7f00001a8000)=0x4)

2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000f4000)={&(0x7f0000026000)=@l2={0x1f}, 0xe, &(0x7f000034d000)=[], 0x0, &(0x7f0000071000)=[]}, 0x0)
ioctl(r0, 0x5382, &(0x7f0000001000))
mprotect(&(0x7f00002b7000/0x3000)=nil, 0x3000, 0x4)

2018/02/02 14:18:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
r1 = socket(0x9, 0x805, 0xcb)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d67000-0x4), &(0x7f0000879000-0x4)=0x1)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002da000-0x29)="7fbefb1b9eeed7c959daa66fbe65f391bc35661281ecf144d31a94b68b1183804746c27fd4f15c1516", 0x29)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bf2000)={0x0, 0x0, 0x2, 0x9, 0x1f, 0x1}, &(0x7f00002a7000)=0x14)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00004ef000)=""/233, 0xe9)
writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089)

2018/02/02 14:18:29 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000002000))
r1 = syz_open_procfs(r0, &(0x7f000000e000-0x7)='cpuset\x00')
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000012000)='keyring\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$clear(0x7, r2)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000014000-0x10)={<r3=>0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000012000)={0x0, <r4=>0x0})
clock_settime(0x2, &(0x7f0000006000-0x10)={r3, r4+10000000})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x0, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x0, 0x802)
ioctl(r6, 0x440000000000127d, &(0x7f0000002000))
fadvise64(r1, 0x2d, 0x46, 0x0)
exit(0xfffffffffffffffd)
dup2(r5, r1)
clock_gettime(0x0, &(0x7f0000012000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x3, &(0x7f0000013000)={{}, {r7, r8/1000+10000}}, &(0x7f000000c000-0x20))

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_dev$mice(&(0x7f0000d4e000-0x10)='/dev/input/mice\x00', 0x0, 0x400202)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000b22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000006e000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000003c000)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/sequencer2\x00', 0x101003, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000ebc000)={0x1010, 0x0, 0x7, @random="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"}, 0x1010)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ff5000)=0xffffffffc8256b17, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x0, 0x0)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x80004, 0xe329, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x10002004})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0x1, 0x1000, 0x9, {r3, r4+10000000}, 0xffff, 0x80})
tee(r0, r2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x41, 0x0)
write$tun(r5, &(0x7f0000001000-0xf3)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x1c, 0xffffffffffffffff, 0x0, 0x200000000, 0xff, 0x0, @rand_addr, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x20)

2018/02/02 14:18:29 executing program 5:
mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = geteuid()
lstat(&(0x7f0000601000)='./file0\x00', &(0x7f00006bc000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = geteuid()
setresuid(r1, r2, r3)
mkdir(&(0x7f0000034000)='./file0\x00', 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x0)
r5 = accept4$llc(r4, &(0x7f000030e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cae000-0x4)=0x10, 0x800)
fcntl$notify(r5, 0x402, 0xc)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d22000)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000d23000-0x4)=0xe8)
lseek(r4, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4), &(0x7f0000246000)=0x4)

[   54.324973]  [<ffffffff815216d0>] ? SyS_read+0x1b0/0x1b0
[   54.330390]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   54.336850]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x160)
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000b4b000-0x8)='./file0\x00', 0x40, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
r0 = socket$unix(0x1, 0x7, 0x0)
bind$unix(r0, &(0x7f0000b28000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10)

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000670000-0x4)={0x1f}, 0xfffffffffffffe12)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
sendto$inet6(r1, &(0x7f00002cb000-0xb2)="8899c09f1527a401318b1b3998b9985e8f7da3de40dbd99237996c5d16ef65624ad7fff722317c128075be865e32aad662e9ddae051f8d481f681c8efbdbdda17e9816309637690d72f2a5a43aec7cbed8e57e7903dc2859faca05f38704a3327c9101688f78672ce1024fbf71b26dcd8d18edbf98c0cfd970db63af319782dbb8abc15302216bac3ef7f963745a422ad18c7bac2fee4d7d68dc498a0b2b785415fe9c4d33ef3255e7b2e8b253a1f45b35c8", 0xb2, 0x2000c085, &(0x7f00001fd000)={0xa, 0x0, 0x0, @empty, 0x1ff}, 0x1c)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffffffffffeff, 0x4)

[   54.362781] audit: type=1400 audit(1517581109.263:20): avc:  denied  { create } for  pid=7808 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
[   54.400746] keychord: Insufficient bytes present for keycount 26
2018/02/02 14:18:29 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fsync(r0)
r1 = syz_open_dev$usbmon(&(0x7f0000ccb000-0xd)='/dev/usbmon#\x00', 0x58, 0x20000)
syz_open_pts(r1, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c5f000)=[], &(0x7f0000788000-0x20)=[]}}}], 0x0, 0x0, &(0x7f0000009000)})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e7000-0xc)={<r2=>0x0}, &(0x7f00007c2000-0x4)=0xc)
getpriority(0x1, r2)

2018/02/02 14:18:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
keyctl$chown(0x4, 0x0, r0, r1)
writev(0xffffffffffffffff, &(0x7f0000e41000-0x30)=[{&(0x7f00005a4000-0xd0)='z', 0x1}], 0x1)
write$selinux_user(0xffffffffffffffff, &(0x7f0000192000)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'user_u\x00'}, 0x2a)
r2 = syz_open_dev$mice(&(0x7f0000246000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000911000-0x90)={0x3, {{0x2, 0x3, @rand_addr=0x4}}}, 0x90)

2018/02/02 14:18:29 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f00002ca000), 0x0, 0x0, &(0x7f0000303000)={0x2, 0x0, @empty}, 0x186)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c1000)='/dev/vga_arbiter\x00', 0x200, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000d7000-0x8))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000089b000-0xb8)={<r2=>0x0, 0x4, 0x7, 0x3ff, 0x8, 0x2, 0x400, 0x73d, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffb24, 0x81, 0x6, 0x40, 0x400}}, &(0x7f0000e76000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000001000-0xc)={@empty, @broadcast=0xffffffff, @rand_addr=0x9}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000002000-0x10)={0x7, 0xffffffff, 0x2400, 0x400, 0x8, 0x7, 0x1, 0x100, 0xf9, 0x5})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x4, 0x101, 0x1f, 0x0, 0x2}, &(0x7f0000f66000)=0xa0)

[   54.425665] keychord: Insufficient bytes present for keycount 26
2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e1e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000b3b000-0x30)=[{&(0x7f0000b13000-0xe7)=""/231, 0xe7}], 0x1)
close(r0)
sendto$unix(r1, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000b87000-0x8)={0x0, <r2=>0x0})
fcntl$setown(r0, 0x8, r2)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
socket(0x3, 0x7, 0x2)
ioctl(r0, 0xc1, &(0x7f0000005000))

2018/02/02 14:18:29 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000cd2000-0x4)=0x7ff, &(0x7f0000001000-0x4)=0x91)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000), 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x93, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x8000}, 0x1c)

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a80000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept$unix(r2, 0x0, &(0x7f00009b6000))
writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
connect$unix(r0, &(0x7f0000c86000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x20000000008)
connect$inet6(r0, &(0x7f0000fbd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f64000-0x1000), 0x0, 0x0, &(0x7f000043a000)={0xa, 0x0, 0x8000, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xa}, 0x1c)
connect$inet6(r0, &(0x7f0000a40000-0x1c)={0xa, 0x1, 0xd5, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x31}, 0x1c)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/mls\x00', 0x0, 0x0)
set_tid_address(&(0x7f00002e1000))
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/02/02 14:18:29 executing program 6:
prctl$void(0x2)
stat(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f0000d72000-0x44))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)="cc1eb9cb6dfd1ee824b0a131c020feb1b20bf4b7524e1f751972a48097a7a8e91833aec883c9448c1d4147fde6aa", 0x2e)

2018/02/02 14:18:29 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000001e000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000001e000)=0x1c, 0x80000)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f000001e000), &(0x7f000001f000-0x4)=0x4)
socket$nl_crypto(0x10, 0x3, 0x15)
r1 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_route(r1, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, []}, 0x1c}, 0x1}, 0x0)

2018/02/02 14:18:29 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000122000)='/dev/rtc\x00', 0x800, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
ioctl$UFFDIO_WAKE(r1, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000786000)={0x1, 0xe191, 0x80000000, 0x6}, 0x8)

2018/02/02 14:18:29 executing program 6:
clone(0x0, &(0x7f0000598000-0xe4), &(0x7f00009fa000-0x4), &(0x7f00009e5000-0x4), &(0x7f00003e5000))
ioprio_get$pid(0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3)

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000bd6000)={0x1000, 0xff, 0x8, 0xc3, &(0x7f0000e22000)=""/195, 0x96, &(0x7f00003ca000-0x96)=""/150, 0xd1, &(0x7f0000b6c000-0xd1)=""/209})
lseek(r0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000003f000-0x4))
openat$hwrng(0xffffffffffffff9c, &(0x7f00001f1000-0xb)='/dev/hwrng\x00', 0x10800, 0x0)

2018/02/02 14:18:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f00001e9000-0x3)=<r1=>0x0)
wait4(r1, 0x0, 0x0, &(0x7f00002e1000))
ftruncate(r0, 0x6)

2018/02/02 14:18:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r0 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
timer_create(0x2, &(0x7f0000213000)={0x0, 0x1a, 0x3, @thr={&(0x7f0000fcb000)="68194dfe0ae04829b9b30e31a2ee69019b35c3391d87418baa1a1a915a5688fc35eb3b6522055041bdafffba9a438dd0a1c1feb6a077c0f1192b989a9b41493a3aa5b62cf4a538f10814e11a1aebcdd6af42011b3beec9d9dc97a79691ed6f139324922179740233aa364f97b1c54d1e6515c6116f9237b294a517199ae7fc2b923fae7cc067b6f3d0c154e62052e0bb1b15eb57bda5df30ac3d3f63f4c520b6db2e68", &(0x7f00009d1000)="88f7bd030fba8972fb57285052ed9b77956f565e56094273e4ed22ecbb82fc9b8bec7f2826560235de8d974e205ede7e7a33eb15fb04aa558fade9d91025bb72ccb2ee81dc5254b0cd65e838aeba34bf1bc5984ae8b36673153270e3b0"}}, &(0x7f00000d3000))
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000080d000)={0xbb44, 0xdee, 0x7, 0x3, 0x81, 0x2})
close(r0)

2018/02/02 14:18:29 executing program 6:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d62000)=<r1=>0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x3f, &(0x7f0000ff6000-0x10)={0x15, 0x55c, 0x7f, 0x6})
getrlimit(0x0, &(0x7f000049e000))

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1}, 0x0)
socketpair$inet(0x2, 0x2, 0x9, &(0x7f00000d1000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000bc000-0xa0)={<r3=>0x0, @in={{0x2, 0x1, @empty}}, 0x1, 0x7f, 0x8, 0x100000001, 0x9}, &(0x7f0000cef000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d76000+0x545)={<r4=>0x0}, &(0x7f0000dd9000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009d2000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x38000000000000, 0xde, 0x6, 0x1, 0x7}, &(0x7f0000025000-0x3)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003ff000-0x8)={<r6=>0x0, 0x300e5556}, &(0x7f0000516000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000eb0000)={<r7=>0x0, @in6={{0xa, 0x0, 0xdc2, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}}, 0x5, 0x9, 0x3, 0x9, 0x7}, &(0x7f000089d000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea8000)={<r8=>0x0, 0xd4, "aee3309f1625e9cdb1fdbe03a355dffed19ec3558f97b286d1ee0c50cf1ee85050b3e0fbeefb9249dd6df8d80a3ada34a22180c7c1a5d7ad0dca71a45323b1653b83164dea3d3818c419f4d50b54dfb1af9e5fd135161822e528c2b9bd52473f243a3a79d0fbb41360a20e5b36fe0f906fb55aeeaf23a1d4ee5cdd6f85f21b67084dce61a71945204722c5a038b971577f477c0310ef6c617acf161c1c4669420cbeca228ce90ebfe9f8db462e4c038f986861fd22c2d732adfdc9516cbbbba9045f899bbc8d6f4a4451a21c40868ca4aa916fc9"}, &(0x7f0000311000)=0xdc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c71000-0x2a)={<r9=>0x0, 0x22, "21c52fb1eb0807d8d483d8e95c421c1583766715135881fb1da9dc12b454d881d60a"}, &(0x7f00002bd000-0x4)=0x2a)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002d8000)={<r10=>0x0, 0x6, 0x3, [0x0, 0x0, 0xc5df]}, &(0x7f0000c39000-0x4)=0xe)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bf4000)={r8, 0x7ff, 0x7fffffff, 0xffffffff80000001, 0x7, 0x2}, 0x14)
r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a5000)='/dev/rtc\x00', 0x4000, 0x0)
openat(r11, &(0x7f0000ed2000)='./file0\x00', 0x200000, 0x110)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c74000-0xb8)={<r12=>0x0, 0x7fffffff, 0xff, 0xffffffff00000001, 0xb4, 0x6, 0x8, 0x6, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x7fffffff, 0x401, 0x100000001, 0x1, 0xdd}}, &(0x7f0000b58000)=0xb8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f1d000)={<r13=>0x0, 0x6, "d5499d935e1c"}, &(0x7f0000ed2000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d64000)={0x8, 0x8000, 0x7, 0x447, r8}, &(0x7f00003f9000)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e61000)={0x0, 0x5, 0x4, 0x5, 0x200, 0x4, 0xf9a5, 0x1, {<r14=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0x200, 0x0, 0xb9c, 0x9}}, &(0x7f00008c5000)=0xb8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000904000)={<r15=>0x0, 0x9, 0x80000001, 0x3, 0xa85, 0x100000000}, &(0x7f00006e4000)=0x14)
sendmmsg$inet_sctp(r1, &(0x7f000045e000)=[{&(0x7f0000b37000-0x1c)=@in6={0xa, 0x0, 0x9d6e, @empty, 0x5}, 0x1c, &(0x7f0000bd8000-0x50)=[{&(0x7f00005b1000)="f070007d04dc54d08c6394625a91776b1a4d2a51cb5fcbaaadd06cac72652cc5ac5397819ed346e9e61cc98e93be0a88448a2f945e3266a65c19973172bbe97ccb5012d794d568afeda548135ab454336543bbf6216a1dd25d6b811d3e63c954bd3173fda33cb9a48578b5d9f5e38c67585bdc858fd77c1b04a2724259db72ffc531603b8ec102e1c52a119517b2fd2bed555fc7dde0e57b864cbac7988b7bd2157db13980cc11c6519b23256b0e87b2063cd2058446952824abd383f50da94caea1d385d9512240f2da5bbabec1ca345c2c1793922d74c1b2f07d8f519fae411e7a2dec4698e7e5842ebba5ba8b", 0xee}, {&(0x7f0000264000-0x1000)="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", 0x1000}, {&(0x7f0000ef7000)="f523d68d0a4e315a24f407fc4fb3a312957db32c3ac35ec8022158e5e4ac9b23282cf792789ec0e3311d72b2f71149ab1b18a4fcd6e065a8ddc0e98fe2d5c569805ebb8699a156ad3fb35ab72bc8945f9eb4ffdd06e8703544e3a41fff9ef215d6d2562fda5653535639c9c4971c73a4cee9ebedb4dd2023ad0f6d112cb460ac7b406acff7681f10c851dadbf4fa3a4df2338b56a3ef5cb895622810d25e7a3ca4a044a3dbea9529454b03c9f7200d1528bbbd", 0xb3}, {&(0x7f000031b000)="d17ee0281c9caffdbec63adddcd408b73b", 0x11}, {&(0x7f000002d000-0x3c)="b70fedbf677e3f5e9f23ab81f652d61718c4ffb7d917bfd33dd187490702ac54bfcb5e51bd41833e1300f27627336f4ec77233381e0b4c5b073b6ccc", 0x3c}], 0x5, &(0x7f0000c28000-0xf0)=[@init={0x18, 0x84, 0x0, {0x4, 0x1, 0x7, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0xfff, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xff, 0xc, 0x2, 0x101, 0x0, 0x579, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7eea, 0x201, 0x6, 0x0, 0x6, 0x3ae0, 0x49e, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x2, 0xb4, 0x80000001, 0x0, 0x7, 0x6, r6}}], 0xf0, 0x4000000}, {&(0x7f00006e9000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000330000)=[{&(0x7f0000be4000)="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", 0x1000}, {&(0x7f0000f25000-0x6a)="3fa61c51979a36db88618cedc40d2deebd4d13f27289c133b68bb39a5e1936364be97be0c2938493be94271ec2592b4959fb1e1fab4d741ecf94f434fc1a5836324546579154e0f12907fe05dc9013f00fab04f9a47474dc87596afbc9ef786bee632865a31aa613f94321ffdce3dc7163f62d2236288f045af882fccf2ae20f25d2938394a039d06612772bd5bea23a7e757299636b45eac26b372ffba61c78f088af2307a472f67a6721032b01c007467ac9fbe3732b6f31e6f4dc276ec5ab729e2feeb4250cc43d638867259caa", 0xcf}, {&(0x7f0000833000)="66e47965bebd3eb7530db0411703a3b878fc074b4f1c8f936b198b856555a76cf79b489bd2e89fc64c0df3689bdd2d785a68b0e9629802b36b4cca871684d99e4a5256ff456670045ad3a2a4eb46f5c94e1c93575f3859c62fb2afe90b0979b9a7a2dafb17de23a80566f64915790ce3ca1c6ecfe7cf02f66ffcd14d8d8cdd35f1bb515f2d0d8b13ada021ed184c287f725bf5119c23b7633925f32bc858dbc75df44946f4a3174e1e26019bd4518269247d23832c23ccdda9260a", 0xbb}], 0x3, &(0x7f0000a2f000)=[@sndinfo={0x20, 0x84, 0x2, {0x71f, 0x0, 0x80000001, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x200, 0xdcc, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x4, 0x80000001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x101, 0x8, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x2, 0x3, 0xb0, 0x2, 0x4, 0x4, r12}}], 0xf0, 0x8001}, {&(0x7f0000855000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000be1000)=[{&(0x7f00009d6000)="1b80d9bb3c2aa52dae7e120d960f71522d943c1b2c66a45d1aeaca8dbe9760933dc95b1384b5022d1a1a116a6b2e2d690471beeec00eb5c565842560877bc70b831989a5cf155d3c9b97ac12475f90118bee835f0644d09d656059b8bafb85b8a857d8bd59eb21d69664027e3b88fc9a65cde56f6d677e7a608844aa56d1b5f435a41dba0fdf0d07e261d0866e1cb410952cf464a240868f2c90dfbb7d0c512e759751fff89048903c2f770d19774f0c69a7c4c429b75c79e01100b626748f2911e49c5838f786", 0xc7}, {&(0x7f00004c6000)="2122b012", 0x4}, {&(0x7f0000006000)="d08a10a27277c037c9196daf4cb1b4cd550e3e7cbdc4eadcfd67f8491a611d0afd1a7e55c107de70666067f3800bbb89ff457a7f085c38f284e387e461e91cc8faf4c7b9978cd1f78eebb8817998ccb494c7a27fddc2fc3abb61b1fff8840418e43f9de9a8895baebcd049aa8bfd6399517e7f92f3bfbba05b57dea80e27fd187f85d28964a9551af39a8bb9d8a100712fff0c9ae93ccedadbc1b5699460e0952e6ffabff2a61e94befe63b07926666b8a115a8d15dd1c2c2ddb38353c8264de7d2806a550683a059a", 0xc9}, {&(0x7f0000392000)="9a7232abbb98cbce8909fe31c203861d7a502a443471895bb410cfaeb84c046547130401bfd4bdb7d3ad1806de67cd22dea2ea4a5170739e46ace0e9bd1ed5acad555d0f1e5d1512161a8d3476e479a11f7c95d098dedbc971c84412eb0aa908956336f3ee45f3246178c46df1259a0864e30b3d307a614557254a88eb5f5307806c60cc6c8a666eb3dd0907395aa5d73880046162c595cb6386c48088f8b5fa34513492e75fa7d1cef6757698e30e95", 0xb0}, {&(0x7f0000ef5000)="6f686b75880b22735f81ca6428bdac33509c723f658c46c820f5f4cd66158c1af66577fb653a6ffe7ec5a7e595985c8914d15c114dc12703d56e67e675205076dfb2766598f4385e51bfe251793cbac49d5263af9a95ac5115c83db6df43cf111cf18488858eb6da19dc4476667200db987308963d0c6913853274d2af917f624818680da4620d3c82848731beb0f22cb241f90d6360f0", 0x97}, {&(0x7f00005d0000)="eddced3caf3dd08f236cbbaa0d367999afc5260dc856e8e3e817507b92ce6e324cc0afd40045aa4ad608ee7ed6c1f3405c6a5eb03192656679d65d4a457f01d050f6706edf0227a67df776b6850b", 0x4e}], 0x6, &(0x7f0000132000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x20c, 0x3907, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8001, 0x200, 0x5, 0x6, 0x100000001, 0x7, 0x1bda, r14}}, @init={0x18, 0x84, 0x0, {0x8104, 0x6, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x2, 0x9, 0x1e879877, 0x8, 0x5, 0x1f, r15}}], 0xc0, 0x4}], 0x3, 0x40)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x28, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b85000-0x4)=0x94, 0x4)
socket$netlink(0x10, 0x3, 0x14)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f6000)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000071f000), &(0x7f0000e39000-0x4)=0x4)
getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000e96000), &(0x7f0000329000-0x4)=0x4)

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aca000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
prlimit64(0x0, 0x0, 0x0, &(0x7f0000f13000-0x8))
accept$unix(r0, &(0x7f0000088000-0x8)=@abs, &(0x7f0000607000-0x4)=0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f000055f000-0xa)='/dev/ptmx\x00', 0x400000, 0x0)

2018/02/02 14:18:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000029000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, &(0x7f0000000000)=0x1e)
mmap(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x0)
pipe(&(0x7f000015c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000869000)=""/164)
fcntl$getflags(r2, 0xb)

2018/02/02 14:18:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
r3 = dup2(r2, r2)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c46000)='/dev/sequencer2\x00', 0x440, 0x0)
ioctl$SIOCGIFMTU(0xffffffffffffff9c, 0x8921, &(0x7f0000037000)={@generic})
ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0)

2018/02/02 14:18:29 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/mcfilter\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000001000)='./file0\x00', 0x10001, 0x22)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000003000)=0x80, 0x4)
rt_sigpending(&(0x7f0000013000-0x8), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000005d000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004ff000)={<r4=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x3, 0x4, 0x800, 0x7, 0x76}, &(0x7f0000937000-0x4)=0xa0)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000316000-0x4)=0x3)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000780000-0x8)={r4, 0xffff}, &(0x7f000071b000)=0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   54.673410] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
2018/02/02 14:18:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x40)
ioctl$TCSBRKP(r0, 0x5425, 0x8ab6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c2000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000a89000-0x2)={0x6, 0xffffffff})
r2 = socket$netlink(0x10, 0x3, 0x6)
writev(r2, &(0x7f000013b000)=[{&(0x7f0000743000)="580000001400192340834b80040d8c560a06f8ffec04810000060000e2005800004824ce944f64009400f7ff28825a00077d09907902318000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

[   54.720062] audit_printk_skb: 6 callbacks suppressed
[   54.726600] audit: type=1400 audit(1517581109.623:23): avc:  denied  { setopt } for  pid=7910 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x7, 0xfffffffffffffffb, &(0x7f0000d5b000)={<r0=>0x0})
getsockname$inet6(r0, &(0x7f00006af000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e45000)=0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000544000-0x1a)=""/26, &(0x7f0000036000-0x4)=0x1a)

[   54.731946] audit: type=1400 audit(1517581109.633:24): avc:  denied  { create } for  pid=7910 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1
2018/02/02 14:18:29 executing program 3:
r0 = creat(&(0x7f000034a000)='./file0\x00', 0x20)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000872000)="c92106a17f510b948d8689f2", 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})

2018/02/02 14:18:29 executing program 4:
renameat2(0xffffffffffffffff, &(0x7f00006eb000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00007b7000-0x8)='./file0\x00', 0x3)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00008a5000)={&(0x7f000072a000/0x3000)=nil, 0x3000})

[   54.790948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/02/02 14:18:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000de8000)=0x4)
fcntl$getflags(r0, 0x40a)

2018/02/02 14:18:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000865000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
rmdir(&(0x7f0000af0000)='./control\x00')
symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00')
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000f9c000)=""/43)
dup2(r0, r1)

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006f5000-0x2c)=@ethtool_ringparam={0x11}})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000048a000-0xe)='/dev/keychord\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/02/02 14:18:29 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={0x0, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x8c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000-0x20)={@generic="ed59acad74886c9f713ed6ae038c692c", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}})
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)

2018/02/02 14:18:29 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00001bb000-0x10)=@ax25, &(0x7f0000288000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r1, &(0x7f0000c98000)={&(0x7f00000ef000-0x48)=@full={{0x3, {"30fe68228d6358"}, 0x9}, [{"46e7ed72f7ea85"}, {"051d3d6d836f55"}, {"efd8ffd36a0659"}, {"8d26fb57cac7e9"}, {"aebc2bc1ec4b1a"}, {"b2f279d52ddf81"}, {"4312e98cba6186"}, {"cad1a5ba835f4e"}]}, 0x48, &(0x7f00003d3000+0x21f)=[{&(0x7f0000c0d000-0x67)="7da427fa553f6e7d1d324aebb64ff632c595c94a9c669f0ce01cc44e41ea5d24211eba7fd3956a91124daf09ad421548b0bc5e8101e2d209871cc69b7982feee0a284ce6d61471ea4839c196da2a1932c6fc587f4ab7efa3a992e2a1606be42cffde5dd842165e", 0x67}, {&(0x7f0000000000)="5109bbff12ef19d26515db022a38d84f36fee2661afb887e89b05963d1c6cae945c058a180fc64827387f1c9bd69098b63a765f5c1dd69ab94501d15b4ebc11e6b8bf5b53ec12c6e9b494016d83f2245f73d0854fc83b5e5c891c60b973ae2388a", 0x61}, {&(0x7f0000000000)="046503eee9168e9c622205974f0bbcb11b7452e906db2a1235773263fdb4434d366abfb33025ae8642ba8d6e4733883f97b730047e5ca081fd3b741af67fa0d5bb458dc2414b7bd1847053d97a339f768787225c1c59ea3ee988b6d71e3d75b7327db5e437fbd9d16c6e0f3c961788ee60783f80a6c81c4a6c6a1b43c8e8b7cc233f258600080abd02b05741cc991fbe6337ac89fa19e0fff5762cc97ed9945e4367177e07c9fb3b2b79db6c4212b9d8981f5dda194f6a8191e7f6c865b10073d0aa9cf2ee125690e9a9e5148d5f5973d5b429d6a960525e421e45fbe2319c120966c28c92139d467035139ec955d070bcf95465d1b4e1a68c08d31a363fdf7d63cf877b412f05fef9374c7bae7f4905245a4af16fe972f8de8810bed9b50b166e99da638b630d802a64a730cb1f42a6a518f0e6a9e229482589a17be13f1e0edc414f3521bcc923f153ddffdce557a0a8254be6d6755208f880c81da164626aec36444d1e08a4058c791969c99812a297b37cabeb7b0dc25d27cf9645753152c00633c3dff4a30f5b0e9b66aa468cdfc6797f94041e3a55a8b8ff4e73912fe908ff9e4b95da35a54d37618aee9ff74fdd17fd81101a17aa45d8bbf1b4f2ce175a9a012fe4a06c311d0a69f5b670d94d5aa7bf0ddd374c1827c4d4fe47535cb2f21f6b187a52f335ffa28a2927e110faea4b7d21147950b35fd2861d59c868c08a8e5f6a40d4df197edb3fd2fd9c5adb05e15938d5a501cbc9e27d0dd44f004669a6ced2e338a6dc0269ebb824cf77e980192d2b81a118f84148cf3326805d04d313b43927bfba686b6b80de83353ca2c3c209e1fc2d53030629dd1a4458065c05ab1335fd6512b52bfd1717295d167ede3e204a29491bda7dbfdc171e0de5490d5767add09a01507ceb9517cacdb4c90af00bb2208076a04bcf2991e64b1b4724543cc1df7fefbfc6fb917a811207b7702a5cbaa580181e2e040e7fc763562acc92fb347ceaeb8319551552083de02f909a1ba7f700ead99c384e32dd6e3cfd8c802dc015e7f44ec87f05a1986612bfe99fa965315a52e8ab2c6c0803bc3f536101c984eb10b57c2c3a3fc92f13a101dfe76978baab55700074a3a583fd102a86a2d3484a2b36ea75aef70a6d2dc3d5fa927d77333596e8fb4764cdeac0e1805042a6c03f1ee7892e55e69889f7f11afe287886ee086546713e85b61e63b39f714a3d4b11012c4c3b53a58b998d5d2ab7509c821e705df03d3cbbf1cd34748418b9a2abae36c9453e25f0a83760b48b61fd3d118ff9e227d91e667657e8db910a5a262c6ee9a367f428cf05773decc46d703b13363288e73f8e1933dee47cf4edb4787bc34a85a598486dd818d905eede493de7b08aac49aae9eb5ac73a90a136c35dfb9c9b1046e7379ff978694d03770b1432df503c9d07c8cd7832c7501abf87ea3e406700a01f0db65aa7fb0c1d6a5e83da9f02bbfa55e82cf3bbfe2afc9be1174d1926dc727b6a6959155d4a6bd245b0b07f97445daf4aad3e5ec9dfb6f566abf7ca266b968b85718caefabacccbcd64ba3a90d2475bb5734061f1b77ca95d93b95acd22e422b0118353783eb880ca8313f012cdf52fb86179db9ad3c6d185227fbbc54d605a28f4dfc0451ef49d45e5244dc62f0b8d0e5816299465889f153765d04a624e935afdeaac948a9f53133b225ac2edaa91d143135d7d9af26f81a5387848e8b4e557a64290f4635b320effa1c4de240364755f8be6fd23134546f60e81b2db29354000b6277c039a9241757e7b133b5b1611c8854494b17257b4cdf4b2ce0f029899434f8b3a7fc0441b4190be58862ea42e8c7dbdfe26d8af6693ffc48a85d4506a3a34309c2ebb96b7890f4d04ff79abc99c47c8525bd7eb0005c69874e50cdcb4eb46a57088c8559eccdd521d0e17c2f78e7449ee4e1cce95524fcbef0cfe819a7ea35302f2976412d64d64af3e2359c556948064a3c45b5413ce3e26fd43a426c3cea69e6fce594efd55b552ad48a7bff6dfa0a2c56f3743062442344f5d6173a6e10d1baf63b0189b266e3690d38d19111b4d5f33fcea915e4d24860f29fd365ddca1bba752420c03c4a9d63925f0a048747705797b15d5baadd88e246328551d96ec9b8984108357860764dab5489cb7589f030e0df4b96ee4681f7b2f84e5173fc331581ee292c703263ab64e91b1cc2233072e6c75bc9704da44fd1e761107a457c3ec0422ed4e448a71d430bd3cc4026ec13d647ef4b225aa5d4ae7b04bc214b11555d2e3ff32e416d511edd5aa2d1e0ef58b47503fdc0c4452bd2e247952366f550bb97b5170f15186ea61e6ae8e3aa27dff8e787b60f0744122b98dc31f6bf1cbcf750a0b0592658284ac8d52652297865464340445c87c21e839ce184ca5d95a6f903c9cfe40b4147bab13d5b408d3c59858c143d1f6f3901bb2849e9c65938b18b4c76da44f5ff27c3ee25eaf3977748178d8648cbf89f636944ee58009b995fa16c0faf90774079ab171806b472b5123289a47e828d069b26d0f458664ec29a362212fdbc8a755c90c01c7f875bc5e23c89f87cb3f4c0eef9ba638f45d179663617b755e5be3ff476293d69ceda27ad7314b18fccff6659b0a70bef2ec7f725bd0a6f4722d39e6b960f979d107a96287ac87b0f4e4b325d8aa8618f9b8598db6d06391d09b64cb81625db1f71034952ebb1f0f51347cd75a3acc21e2bfd6d0389545028baef474bace822a0ae7be4da2bb750fd19e074b8f616178980a931f4faa0301e197e68a38ab315d8d959327773e268febc930c113fd459178070bc55dfc6b989136a632b47478da321cc937507309da3be3765d352065a62c56d8e643dac7d6ba4211373fde5345c421ac7f04325ac71f3c3cc465fb2518627962dab4d441366e565e603d3f862160d4c320268ef37f7d004fb67fc7435fa4993064b065d5a34b74168634df3cefad6b6290117836352336ea07626fb7b16c88882cffe7b4a29e0333d01be3a6271691f08d7f4f8914d9da4cb4163d4610b8953801816a3f4eb31b1f6a746a5c523a2cc088f92c8cfa96aae062e9f87364564ed4219a50a96d53dca651071777912351801435b78af727350c3f5b6b1a453fbbfd131f85bba7f4e7741938640b8e96a6ff1e669fe9df0d26eaa4b95d258493fdeb9fe1f29096803d4f1b23faabd4cc1a850a54d578cc880577c8eb4237974624e899ac5a7f0f6da166fa09c372cac9c3dc2d4b78df0c9f3664fa700df79fea9d7c1c1041ce5907d451b86f79d1d920353ffa337518132c62e77913c1dd2286f460dcd5edfc98cedcf2cbf46125f3991b0eb1dd89ca6163d56b4c1a83c4bdf866005da6d273303c973e84b8d3f023f898d9ac55992f9dca6e6de63e2b282d8b03bb93efa17f65dd803016c118043e8575f35bc921f10b8e00290e061aa250b051c324e975a1eb5679a927c57dce1052f9c9ab53e569a53d4a42415b78d5697da2c4dbe5dbacfc25611cc59f54e4eb4ce81e84c0a635af8ba80d4cc4bf7d0447ef33b6efc931b97b72f16b06160e1c94c892195a0101e2cbfd15aa56f01b8e93a2ebbea099d7037a7c7932976e6c427f04718b55226a50ad74ecf65c6b3c0ad45ce32cd74e79c1a485c19ca6a26a84357ec5f35a36d0ba23389664b6b50a49e12cfb9cf79f0ea949d2949cee8b9b103f502bb050dec7377c453a28eb590852497101528ca45f84a4750caa2b6dc888dea5e605900199936c795ca480deeb539d5b738e8096d09df429cfaa25c44c89014f23e122e320fc652c36afdd0478a8d8b6daa4c09ec53d7fa4865eed43094fbb13e1d59c20aac42240800c977d2e3b99db25c893088808a8711b5d2402a0ecfa6e30442b6eef85d772153302e6659d8084e99feffff5e9caab1281b62011b73108772de27cc4c7645bd5db647a7a646b68e92d6a046f54be714e1dc1cd813ee013b720762a91ff3986bbd59db1b3abfd7c17911010ca5e38218e245b67f9d3b1d47b4acbc12e87e88e297bf9cc26fe81201ea6e5eacd51f87353b95f6189d66466364f726f6b96afc19b7fde2523e23427ead80acfed34d8e33f44ec5e23d116269f4dca6cb0febb086f7db8220db3265ac1f6475e5aa167bd31cb1d51b80c88dc56a70498a9fcffdca3e26c03e6d27d612cf8ce1e7cefd958f72b1103f711c3e767b72d8b002813ebf1a1e2b10002b6bc7088a71050e75c60c439df88a127d473877a62c3a55277165759884d2f2cefb5011fe5aad3cc060788d74b0624ea1274dfb3c1e00b83eaf4b9199c5971c209f42c61a283671a410e839a58338bcc5d35143c12d4a9ac9f00b2aa969736ffe1a4ef9cfb2227b661564b5b2a819dff941c01d73846bf5606466e52e3d86b41c3e48a6a13fc7ba9f9dafa2f9108e8bbc6143a79a8e7cc984f0d1da9a97af01c795024d7e84a73e61329f333ee4b68a2e6a6b23ffa75209ba9c5d99baf2869f82df952769b432d54837da5162023a74231ec4e1c2c18197ddafd22e780289b993883794e461242f3cf9478916e08132523a9127cd69655f8341381e28519564183c539f45b8c10a49d1f951c0eaa3adfa89cc2008941a3bc60b8054518cbdb3f83470207113360997c46c17c1dd4d6317c1297230306a739f83cb766dbc3affda0ec18a051861e8a287153a65ca6a92dd5eac9c9824c47895ac21b1b17876e24a883fea7449adc521dba5ed7ac3683316d11e81a0beba8fe2976894e418f1f1e847dbcf0d72d308a0119c82473f5909d493b116ce6d8c3df05ceb55ea90c6d5423af41a47d173b8b0a9e2bdf762ab9d13031709a017a49ac6ccefe91e4a1f6651ffe37c34fc4d359bd37e93403a9fc1acca9431e38caca15e3acf89fe24621286250933306f96911f02db7814909ff00ff6fd2ebbdb2a8f1b46b1456b792ea484c0d811c4cc4ca2edb74576d41a9ea6c68221203600c8bcbad0d9c4e3e1b5d603a6993095fe4e30b7a91842296d0d7641bd9ee06a0ba3060751f292d8003a75392a80a664280f58191f068c869d3d572e408a4462b52af3176191235575da860ea457271d9d233a4ea1ffbfaa3b9ae42972ffd616aeaed53687413e624db6273e66f31cec5deb8ae06b14ed455667a329263307dd1e2b11b7eba32647de4b79991769cb4f04ef204ee88680e9134d9ca8a38ec547926c3db8bbc48c176ad2a9a751fce6cbd2930ab03b82a291382a18a8220d6700a0f1ada9f2b89cd0d6feabffe5714571ab374c4efdddc89a7cb02e73d9cc93b1bd392b91f0ed660fc3a2678502446bb353198bc1aa89e02a11f34d1eeff4d7b926c6073f4b5100796aaa11866bb99ae478e600e495224bc71e55d8f4c8885bf217861bd099c79044a326910e795283519e2adfff5eeb098359329cbfca425e1fc98792a9412d2eee1c01558381dfdffd23bf64c510b3520df923d50fdac46fcb37d8f935cef6414c67ff8328a99370e94cb846a9a2af131bbfb0cdf857e9335d46d18b1ebbe18299804631b1eab048204f06dd98cd1608f0a27128c845b3f1e0038d84dc609a380950059814d88df31ef5578e195ea94f4f8fade97ac5e3ad958652859218c066cb932a025083e11ae9e3a991cf36750fcc39d0c34fa10c4fb30de927992a53c8696142026977f414652575e9c574bed4d8bb50b56aac1bf48357fde048a193a83a4988554cf26c29d4065c51dabdeea13b092c46ec1aad9d17912a344bb41f10603930ec0dfdfbc8cb98b8a52ebc11ec20e4932697fba80e5e7c2", 0x1000}], 0x3, &(0x7f0000264000)=[{0x90, 0x116, 0x1, "1497cc2c7e7b4b205e0b5e07a45aee5a743c3df277ba90b6a6e097890a25e012fbe49ee3140c79a0d7c9c42cfa89c3577134634e9f8790e4d5b5caeea9a1538682fd6d774824c3f130d4b322e3f29e07b8ecb387fcd2f7cd19f134dcc26dc20447394443f1b04be94a1cdda9e156a8d1b9d05b6ec506dd2c00b810132e0b7060"}, {0x38, 0x11c, 0x9, "cccee17b369eaa97c4b44922e28102fbb3ceba6fdfaa5e84d3ba6c1632ea59a00c64fab65081"}, {0x1010, 0x115, 0x6ac, "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"}, {0xc0, 0x13b, 0x1ff, "cdf82e37759d6338d600ec01844b40852f22dbd8907015656e0a521fb381e1d31123689b43d830d37c9e893d858ba4b64e4a5cae5b44964441b710e17a77d7f0579e32270e8f0979911371ef8be1b2008b74be84b43ae9b083dd25e9fb9fdceb456ddd3fa37a234540371077b385a1e4bc3a4d2d753a3a7bed80510817cef948ada2c04923fc838d843b95e6c705a42af2d00b4dcd3d0ae2499569aeb1fbe077139faf0d501ac2194e77"}, {0x90, 0x113, 0x8789, "dbe472ba183747e5c5e430bbcc8165c394c916858c0a9a3642063799c042f13da753d0bd5b4b8921546e531dfbc428f6660a2a9a6a598b0690c6091f19d0161c34d4277da04d5bcd9c44782b351a404c06133f2e64a6a3a77a6dabe62f4b552140475e5251b5411ecb5e04fddf6a6e1ed9cc4937a76f9b6c02ad89"}], 0x1228, 0x1}, 0x20000000)
listen(r0, 0x8000000000000003)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b3b000))

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept4(r0, &(0x7f0000a7e000-0xe)=@l2, &(0x7f00008b5000)=0xe, 0x80800)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000da7000-0x4)=0x10000000000400, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x15c}, 0x1}, 0x0)

2018/02/02 14:18:29 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000065b000)=""/40, &(0x7f0000001000)=0x28)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=<r2=>0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x3f}, &(0x7f0000002000-0x4)=0x8)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000036b000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x7e)={<r4=>0x0, 0x76, "494cfd08beda9d42ead016f200d5d209e13395e75a73e514dff15bbba02776ce03cecb1688e4c335ba2daae94795d4caaa177bbd80047919c694da3e3221e31b17ac3fe77d0c3b1a17071bce0a057ee7cd0ebe7ae59879946bfe0e1197985b96ef86f7e3c09f68f0a0f9ed6b84ba7c53348d9db62052"}, &(0x7f0000001000-0x4)=0x7e)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006e4000)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x7, 0x20, 0xffffffffffffffff, 0x2c, 0x96}, &(0x7f00009d9000)=0xa0)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e28000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000723000-0xc3)=""/195)
ioctl$LOOP_SET_FD(r0, 0x40081271, 0xffffffffffffffff)

2018/02/02 14:18:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000e4000)='ns\x00')
exit(0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44)

2018/02/02 14:18:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000a9c000)={0x2, 0x2, @empty}, 0xfffffffffffffe7e)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = dup2(r0, r1)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000e2d000-0x4)=0x271, &(0x7f0000821000)=0x4)
accept(r1, &(0x7f000005c000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000222000-0x4)=0x10)

2018/02/02 14:18:29 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000008000)={0x1, [<r3=>0x0]}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000a000-0x8)={r3, 0x7}, &(0x7f0000009000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000004000-0x50)={r3, 0x48, "061caa56cff5cbc612b6b1c79cfac4beba6f1968d9d32a5d461dd36e101cdd3c7338e17d8d59401a331b9cc40b54813caeef5c7b91a9c0da9c606bef77a0cde45f3dee6c96e1de3b"}, &(0x7f0000008000-0x4)=0x50)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
socket$unix(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007000), &(0x7f0000006000-0x4)=0x8)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xffffffffffffffcc, 0x0, &(0x7f0000002000)})

2018/02/02 14:18:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097b000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000f38000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000039b000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000})

2018/02/02 14:18:29 executing program 1:
mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005})
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000df2000)='keyring\x00', &(0x7f0000df3000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000cd4000-0xa)='id_legacy\x00', &(0x7f00005d5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007f0000-0xa)="2df265fa9255d6d83e1177f40dc3543549b9142421b9dfe77f32716ab08e8d57c9ad6abc922976c20f59ad8b18aefe43944964abd9c2204359d8", 0x3a, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000df3000-0x60)=[{&(0x7f0000b62000-0x37)="9dc11c9335caa0b77eac92178198c8759ba0b545f08a28ef61e1921dd74beedcdc7b5160bd1c90b318791d883510e636cb72fb9d8fe04b", 0x37}, {&(0x7f00008df000)="ea25098b35e9b661a6e1897f7910b445c48f19250b22509c5445a988cfaaffa52995b40f", 0x24}, {&(0x7f0000df2000)="6f0213c56516f92246cb17841360a3109d373ece9ec2976c9c6d3b10221967924dac6197a6bb69f3073308bfbb5b54ad8b3b06726507fe32f0105641a61a2e2aeb2353444a1f5a466792d38a45e65e09ebfabe391c4e7c4d9d3027b9c23809fc13b91b1eb911bd7b3a5afb2f527226bc7e", 0x71}, {&(0x7f0000655000)="1f6f1a8d3e2a38708c255a0bf3d7306b6c6b354e79072b068dcf29ad99dfb897f40d0ac410c18a51b8888cc1dda02d45c0f91d2f5f1a5d618584d5c48d2203670f6bb525652bbcf2cde6db40aa6a1c5918a98395aadcf7bb0b2c5a87c011accfa2ff2ca09343d11e487062857814bec6f0832dbdc6e3b2174e32a4116ba7e97bca8bea446d69d1fccb7520beccaf78d279738f0303209e4d35fd0d", 0x9b}, {&(0x7f0000df2000)="5a68b9a3061ed87976e88cb9ac069dbaa51bb3f70a12c1fe641d166099cd44cfb149264cb48566a70fdbd7744cd2db96a62243b6ea0f3b382c51ea8c716455d9ab6c90a5a06ab3668e8c5d3dcf05be7a2f34dec5a7a43883b8", 0x59}, {&(0x7f0000d5f000-0x1000)="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", 0x1000}], 0x6, r3)
r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r4, &(0x7f000015e000-0x80)=""/128, 0x80)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000df2000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000df2000)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000079f000-0x98)={<r6=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x9}, &(0x7f00000f5000)=0x98)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000df2000)={r6, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x80}}}, 0x8c)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x0)
open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0)
open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f00007d6000-0x8)='./file0\x00', 0x0, 0x80)
lseek(r0, 0x3, 0x0)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000725000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f84000-0x4))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4000000000, 0x40000000000, 0xffffffffffffffff, 0x1, 0x3ff}, 0x20)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000050000-0x8), &(0x7f0000307000-0x4)=0x8)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00003e8000), &(0x7f0000d30000)=0x8)

2018/02/02 14:18:29 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000a2d000-0x10)='/dev/input/mice\x00', 0x0, 0x408000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x6, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90)
r1 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, <r2=>0x0})
setpgid(r1, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x0, @rand_addr=0x5}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x2, @multicast1=0xe0000001}, @common='tunl0\x00'})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={<r3=>0x0, 0x3, 0x8909159980db5f2b}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x8)={r3, 0x2}, &(0x7f0000004000)=0x8)
socketpair$ax25(0x3, 0x3, 0xfb, &(0x7f0000002000)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x3, 0xd066, 0x1, 0x6, 0x14, 0x4})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004000-0x4))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r5, &(0x7f0000005000)=@ax25={0x3, {"000fd883c603e6"}, 0x81}, 0x10)
bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x2, 0x0, 0x6, {}, 0x680, 0x7fff})
r6 = getuid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000007000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000)={0x1e8, 0x14, 0x0, 0x2, 0x6, 0x2, {0x0, 0x0, 0x3}, [@nested={0x1d4, 0x94, [@generic="3f2212d6b10769b244770689c73e7d350b4314f61449bc2c266b5c738111cdd7fcd8728fb4747e19469d3f6172b369a6396f560286070eded90fbc8e2ea47f2fe4dfd35b8452358b112aa4dffdec72698f426f32a96e6f57aca5de8ade36e5dbf99d6c29e1b9ba5e5e15a77599124f991a9fef320250d78d3d1288438da4ad54d37848958194615e16887be28fa022ee8271a6ec78c0ae1ab3c7216347d7e4feaa1ce4e34cd8ccceff30afc2bc264782ce9dbbcbbcf2e76a06570c413b6aa30c440b7f1e9df427fb96c250e2e6f394b2f6744dde60e42094deea6f70fe67", @typed={0x10, 0x6c, @u64=0x9}, @typed={0x8, 0x8f}, @generic="067153bb010ed87cbcd72a94cc417c8315a158dd69651a20d1df2cd82c6e165faa940ff8d27193a0f6648ea0bad986d2d1064f9eeaabed1ba463a06d057af0f0e44fd8afa99bb246d482d0154132f2ed22de32e5d6123841ffc653470bcbdf9b666e9eae437b94d5d4dbc8ec983bd835e2827a768f42294410a997834cd2fbdbcb209112d684b5a13976efd812195083938a02736591a4a1785f3525df865fcb939749ac622753d2d180f221bb5818c692b999148066a8baaf25ef13486148fd63cec027e1dbf725bb99e832", @typed={0xc, 0x29, @uid=r6}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44800}, 0x4040041)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x4), &(0x7f0000008000-0x4)=0x4)

2018/02/02 14:18:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80e, 0xfffffffffffffffd)
ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000015c000)='/dev/keychord\x00', 0x1, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000da9000-0x4), 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008f6000-0x4)=0x996f, 0x4)

[   54.978020] binder_alloc: 7994: binder_alloc_buf size 34359738368 failed, no address space
[   54.986578] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[   54.995622] binder: 7994:7995 transaction failed 29201/-28, size 34359738368-0 line 3128
2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002c000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000008000-0x4f)=""/79)
r1 = socket$netlink(0x10, 0x3, 0x2000000000000020)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0)

2018/02/02 14:18:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b8000-0xc), &(0x7f000029f000-0x4)=0xc)
getresgid(&(0x7f0000758000), &(0x7f000025f000-0x4), &(0x7f0000042000)=<r0=>0x0)
r1 = syz_fuse_mount(&(0x7f000047c000-0x8)='./file0\x00', 0xe002, 0x0, r0, 0x3f, 0x0)
write(r1, &(0x7f00000e8000)="1e0e0b58c0e30b66db0eedd5480e956f672a3e8fc4e6d66f27f68d7dba2071725014fa2d177f69d2bb564bded5afeb4147f720aac0aab05edf529f44a93e94c4820c37335ae219f1d64a44c93b64bc0b33d1d1c6169f28bf5f3cbdcd7a81d943bd001dde56f9c9631125ec08f8dddb6ed531b1bbcbcfcf14c411eea1a538ef6fd6984346400a0f15066594f27181f79960448241850b0d48df4777d758c0ed6391b2", 0xa2)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$int_out(r2, 0x5460, &(0x7f0000bdf000-0x8))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000914000)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x10)

2018/02/02 14:18:30 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x80500, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000-0xf7)={<r2=>0x0, 0xef, "bd662acaecb28295f6f18216f92f87b12345b2af23cf94616361605073287973410c4bb42d21b63b464aa1df92eb8f03d3e210da279685bbb0c91c395a0314ffa057c2163d230813d0bea951337a621bcc708aae3f47cf0fa6ea688c27700719210a54e0e2e1b38b75c197d7617436e2aec2ce2ba33025cca230f2b40e9ea364dc99a1b3f742f460703e8452f99719b1e4a1d16b7ebc48e2086d897e7e03ced26899c96b13035ffcede6baf4f87d22661bf7b584c5e9bcaab30e24a302306948418dded04e940b70a068c2986c395877383f881b4191510ee700569b28f2cae77656b3f33d16e58d5fba4a107c8f9b"}, &(0x7f0000001000-0x4)=0xf7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000011000)={<r3=>0x0, 0x2}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000011000)={r2, 0x7ff, 0x8001, 0xfffffffffffffffd, 0xbcf, 0x3, 0x7ff, 0x80000001, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x0, 0x7, 0x1, 0x7141, 0x4}}, &(0x7f0000003000-0x4)=0xb8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r4, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000065e000)='/dev/input/event#\x00', 0x1f, 0xa00)
mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf))
unlink(&(0x7f0000cbb000)='./file0\x00')
fchmod(r4, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00003fe000)={0x99, &(0x7f0000671000)="afee3a350aa7b75aa76a64ec958ed41713cad1e4e5a8512f446fe4205d94a28869c13e67995300b186e43277c9fec4e7fc1b830b7356b3b96e7bee6e9a9cb0a9a27128108ca72d39b89230e180638e6fd9dbafd8d4554fef4482427258495174253613e95e423ffab9599be90d147219efa33647136837038e0a52d7dcc7abd6e2aa9ecef93e5229eeb89275c814b293da200c40623dbabc63"})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
lseek(r0, 0x0, 0x0)
r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0)
ftruncate(r2, 0x40001)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002dc000-0x8c)={<r3=>0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000cef000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c87000-0x10)={0x3ff, 0x200, 0xe0, 0x9, <r4=>0x0}, &(0x7f000053a000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000361000-0xb8)={r3, 0x1003, 0xe1, 0xda, 0x10001, 0x0, 0x80000000, 0x5, {r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4e, 0x3, 0x2, 0x8, 0x3ff}}, &(0x7f0000b47000-0x4)=0xb8)
sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x7, 0x4)
sendfile(r1, r2, &(0x7f000000a000), 0x2)

2018/02/02 14:18:30 executing program 1:
socketpair(0x2, 0x2, 0xfff, &(0x7f00008c6000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e3b000), &(0x7f0000000000)=0xb)
ioctl$KDSETMODE(r1, 0x4b3a, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000002000-0xaa)="c45a5eb4fa9e14e510da1de2b853b52646ffd2464b9379e13478c23dbe7fa654135b2ce1bce77691e7a668d3b46f79b36d69b5ebc612c310cc3b156a239ca0dee05ef17c6ebdf03b165092e749fcb8b8b15588d1448afd46f3132ee8e62593f298f83c7b181901134bb6e909507454a3b2967566b9dae106a956aff60fa636a9942be824fd8316d7682cf5bdcb44130c2314bc8d7c376af282e9b259176fb94e3c2bd7ccedcf76876c40", 0xaa, 0x240008c4, &(0x7f0000001000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x105040, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000e22000/0x4000)=nil, 0x1000, 0x4, 0x40, &(0x7f0000721000/0x4000)=nil, 0x20})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={<r3=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x40, 0x1, 0x525, 0x22, 0x8}, &(0x7f0000002000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={<r4=>r3, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000-0x4c)={0x7, 0x601, 0x91})
ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffe00)
r5 = getpid()
tkill(r5, 0x11)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x8, 0x0, 0xe0, 'queue1\x00', 0x3})
ioctl$KDSKBLED(r1, 0x4b65, 0x9)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000003000)={&(0x7f0000003000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r4, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, [0x8, 0x1869503c, 0x1ff, 0x6, 0x6, 0x7ff, 0x5, 0xffffffff7fffffff, 0x101, 0x9, 0x8, 0x800, 0x2, 0x7ff, 0x7]}, &(0x7f0000004000)=0x108)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000+0x43c))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000)=[{0xb, 0x1}, {0xf, 0x1000}, {0x4, 0x200}, {0x4, 0x7014}, {0x3, 0x1}, {0x8, 0x7ff}, {0x3, 0x6}], 0x7)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000006000)=""/130)

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f00000a3000/0x4000)=nil)
socket$nl_generic(0x10, 0x3, 0x10)
write$eventfd(0xffffffffffffffff, &(0x7f00002db000-0x8), 0x8)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f000058c000-0x2)='..', &(0x7f0000f11000-0xf)=@random={'btrfs.', "747203040000007d00"}, &(0x7f000059b000-0x2b)="737374656d5f753a6f62000263745f723a73797374656d5f64627573645f7661725f6c69625f743a7330", 0x2a, 0x0)

2018/02/02 14:18:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x40000000002, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000065f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000fd5000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, @generic="51b49c78d0b199c8df8a361f042ebc96"}]}, 0x34}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00008e4000)={0x0, <r3=>0x0})
sched_setaffinity(r3, 0x8, &(0x7f0000570000)=0x1)

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00003a8000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000bfc000/0x3000)=nil)
mlock(&(0x7f0000541000/0x1000)=nil, 0x1000)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
mprotect(&(0x7f0000cb4000/0x2000)=nil, 0x2000, 0x5)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbf000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x5)
clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63))
mremap(&(0x7f000079a000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000755000/0x2000)=nil)

[   55.051961] binder: BINDER_SET_CONTEXT_MGR already set
[   55.057333] binder: 7994:8013 ioctl 40046207 0 returned -16
2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0x4, 0x8000)
fstat(r0, &(0x7f0000502000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000baa000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
r4 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000496000-0xc)={<r5=>0x0}, &(0x7f00006cd000-0x4)=0xc)
r6 = gettid()
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00004d0000)=<r7=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f20000-0xc)={<r8=>0x0}, &(0x7f000050e000)=0xc)
r9 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002a5000)={<r10=>0x0}, &(0x7f000075e000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b50000-0x4)=<r11=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ac9000)={0x0, <r12=>0x0}, &(0x7f0000893000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000068f000-0x4)=<r13=>0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00005a5000)=<r14=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000f8000)={<r15=>0x0}, &(0x7f0000d5b000)=0xc)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e1b000)=<r16=>0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d4a000)=<r17=>0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000121000-0x4)=<r18=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000087f000)={<r19=>0x0}, &(0x7f0000ac6000-0x4)=0xc)
r20 = getpgid(0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000803000-0x8)={0x0, <r21=>0x0})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000611000)=<r22=>0x0)
sendmmsg$unix(r3, &(0x7f0000259000)=[{&(0x7f00003d1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f55000)=[{&(0x7f0000e3a000)="cad2421a7ea3c3076b23d430be4323c21de1858fa9e73b4a17b525c7021f9129781a169c71efd50b9319952384836cb84dc0bbdf5788e8124cbcaee19b222f76b91489e1b93bbd581c651fcf2561bc9355c95e8102b02246e74f593d10a5994ad718f69264f881f483a88f3f1a6bd62d2162a473985b9918f828ff408c7f096eef19ed65852ce4d7b9", 0x89}], 0x1, &(0x7f0000b08000-0xa0)=[@rights={0x20, 0x1, 0x1, [r0, r3, r0]}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r1, r2}, @cred={0x20, 0x1, 0x2, r5, r1, r2}, @cred={0x20, 0x1, 0x2, r6, r1, r2}], 0xa0, 0x8000}, {&(0x7f0000ad0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009aa000)=[{&(0x7f000023e000)="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", 0xfd}, {&(0x7f0000b69000)=',', 0x1}], 0x2, &(0x7f0000c00000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3]}], 0x20, 0x40}, {&(0x7f0000cf5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004ac000)=[{&(0x7f0000b3c000)="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", 0x1000}, {&(0x7f00006e6000-0x6e)="e5024c91b8352ddd3fa359963521fce025d3d8270dff7502672c41bc53a57461eebc3c40a2a67cbee6f98d1e89cf6794c0b5782e4296dd0e1006791d06089a73e93ec04894a6670acd9136c7f20d3cba7bd6612459ffb0537f10f45a9f24a60f0aff8ccfbc40c1fd6c54cfe6842a", 0x6e}, {&(0x7f0000d7a000-0xe5)="50e2d16e49f67226fb953f863abbeaedd56bf59c6d16daca5b2f8cc41d96f59b492638a9e8abf0a524d92223aa2a4ab1717042f236fb18e9cdebfc4951c7f723f32ef8f04d040fe5cd99c33a1c4c830e5a6fa45262940c471c99c24f73877e707761cf6537378be625156f5ce550d78a92307ae5296b1e424cffa826c8fce03be001cabfedef9393b9cf6606867bc2040bf799c891651f8a4b3213449f6dfcfaa054cfb282fe133c861bdf36200f426bc7f6ddc5c65a3780b6a7fe396bee7b44eecf9922b316a3076a2a31d81cb9cc7d0d1b73af55175b62072a48f3699fd76c87dfd80d6d", 0xe5}, {&(0x7f00000cb000)="2bccc715fb7e2fc1fd38e0f22d46a57b100512984b83a1cbd457c9e504aa238981b35483703f1e9f23edb513db572f2213ca31d560516a346f7304346601c16824b8bbe59b2e74f373d9973dec1229f0b48b21ab2068b16d9d723d9f5d77ecad1e794a1ebc9bc7daf01ee5baa84e4ecbf99a0dc062e6339d6077fdefa95d9cfb7e474ec202ebcaf9b73d16229524b42169382866ad4567612c16b8b7afb79649cb4bc151fe78cab486578eee22f743098a805f6dd895f36f5fb9fb234f19bf4a7714563d4fbf10ae955240b2cd86e2ca35d0d46fa17b622684ce7433a6b6a257fa3a78afb28fef5118", 0xe9}], 0x4, &(0x7f0000e86000-0x148)=[@cred={0x20, 0x1, 0x2, r7, r1, r2}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @cred={0x20, 0x1, 0x2, r10, r1, r2}, @rights={0x38, 0x1, 0x1, [r3, r3, r0, r3, r0, r0, r0, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r2}], 0x148, 0x1}, {&(0x7f0000884000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c88000-0x10)=[{&(0x7f0000773000-0xbc)="9678a21b9c0610907257c7c5976b389bf3b0d1e472663f16c403c8ad9befb01e4211b619d7b9f88260fa52edd1f47257488541098b2213c970ec529905ebd50302a991e17acd83c886cadb442ce60cac29f70149dfc6e3ad5d4588d55c6948ab10155d6e5cdcff5376fb38828bca3e0e4c62740a2cfe05a3d846ce4711c50c10a8476f8e3f9023d9f96c63e560a29f378ae54c01024b430faab8c90c410d18d4fad818801c984d79a01ace7160fc63ed40a342898b25cdd5c78c1971", 0xbc}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000753000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000294000-0x60)=[{&(0x7f0000da2000-0x53)="fbe59abcd0e36ea0dce45a570cc194b27faa46b3fcef734c8c045e77d8eb55a56933225f08a79d6d16ef2a14e148192c5a68e007cdf6c4458f2f5dcd202a6f0e958bfbbf0bb4c17186100e7f8ed8426fe29207", 0x53}, {&(0x7f0000d34000-0xaa)="78d0c0848de38c19405c876cb606b0f444cb2eea07fb15315aa430ce5bc75999d445bf489a26accf60a51f5043194e01dd5adcc2ddb99ab506f678aaefef0142656b69ee9a331051a0840679efbccef389f4977f618655756adecbeb8b471ae0ff5bfc37946d4e8dbbefbb8aad135055886cf42bb1f4ec0577054becdbd22b0788260932b33874f8488f1c1b6b7e2a87aa5bb07adea8036d3865170ff9eb145dca04f62f15219eec422b", 0xaa}, {&(0x7f00004ae000)="df8d689d2d2e332fcbef110e982e47893dfd6f94f5cdbdd7f38ba8e1b837e39365d0f3fab2c4732dc3ca4a8eaa2c3721f589be57c68d469c156a6a6e41b380000c5534d08df2b648db5eef854ff4aa4c96", 0x51}, {&(0x7f0000f81000-0x8d)="f3fe5878d498a7a0747fe9285669e48eb58261904c752236ac10bd64c2499f96af6fe099acd21ca7ed2ce5950255c13c4148d5703591a70adfe66d16f6cf72af9d0c1c450c3daeb79d9d31158aabff514ce80a9907667442a9a0e7fb4ce005a390e0987da73cd7dde01fccd55fffe1254fc85a3eb7415488587d3b95181e23b23dcbcc5ab3a93164a88871d1d1", 0x8d}, {&(0x7f000052a000-0xd5)="48e29217a301b552e86afcdd53b22f6b3e08ef55c8332622d7149f7685afdd7d660540d755e0adf37fc5f382792f357a0efebcc7623a899755d1696d0e4eda6f410549fc86a9438fc8bd339df54dff5290a0121bc39e7ff24e6f705746994dfcef50af7d03bd07b42487cc36e1ee9ce3982ed3f4efd08ea7eddacfa6070c9d440c75c40bf32d79de610141bf89f7e9a4c098f412904c9b3bd2460a63cbf1184fe766a29662361d8ab2b52cc4d0d2cd44957cea531891eff5eca5ce12e1913013d6c6d5ce3862166ef29a178f8c6b8d459206bd6c24", 0xd5}, {&(0x7f0000451000-0x54)="dc1bd4eb84c84b03033077b4658b1df9258ef4af6d798efb5ba38a36d81857f6d7bd6843c14404a29833a70df4dabf6c4c58624754dbc2d24ee5968aaae968cc8332c91c0e3729933670a932811e0ea80dc5126a", 0x54}], 0x6, &(0x7f0000c65000-0x68)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @cred={0x20, 0x1, 0x2, r14, r1, r2}, @rights={0x18, 0x1, 0x1, [r3]}], 0x68}, {&(0x7f000091e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[{&(0x7f0000d0e000)}, {&(0x7f000012f000-0xe)="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", 0xfb}, {&(0x7f0000a09000)}, {&(0x7f0000fad000-0xec)="3e4e422f36eab4a432175b0604faaa5332084c54026b06becaa4909469815331f664f5d369d3ac131e1767fa8aba240d17fc465a070fbbaf8c0d1598d2a50268a424f71eab7a61a4bc95ae41061b089d2eb38db5851ab941b470c79839c250dba4d99debd432cbe00ee710ff94a5af08341b5f9c8d5f4f97297ee4f19cfbab37a5dd5b4fa350ebbd4c3fcbbd96154b292686fee719ae5b4de6f1936c4ba68944ff982ae5b97831e8cbf60025d9437ec20cfbe63780d4e9c4e37dff5629de8b9269fb9005900860e64470b754ed0728f99006b6a21f6e5aa953874aa5d6c053b9abdf07edff90660a64d7624e", 0xec}, {&(0x7f0000cef000)="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", 0x1000}], 0x5, &(0x7f00009f8000-0xd8)=[@rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r15, r1, r2}, @cred={0x20, 0x1, 0x2, r16, r1, r2}, @cred={0x20, 0x1, 0x2, r17, r1, r2}, @cred={0x20, 0x1, 0x2, r18, r1, r2}, @cred={0x20, 0x1, 0x2, r19, r1, r2}, @rights={0x18, 0x1, 0x1, [r3]}], 0xd8, 0x4004000}, {&(0x7f000078a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004a8000)=[{&(0x7f0000a7a000-0xa4)="1ffd8b60bdc732f3dfbda62fc6fe21a76a81e0bfd4ac7597286b0c52232ca8ecdc58cab759151edc9b788446b7d74f15f08aaabfc15e1d68067060d7cb80b131bb6619ab7fe6c3c85330d8b5cbb00094ac7aca66debca0af94083a244725d9cf8275c011c05c19a91d68164c3dfecd47f9143ea57ef357b6c2af68d8ec77620674232b3b5b357e39632fba2881ea6cdecba1df948f511aa5f1c9960ef38b5072bbabbe83", 0xa4}, {&(0x7f00008a6000)="52d1976198cf7fdf2c2d6afcb0050b50d4c150c532639204bc5d1fb43716e3222c392f27d3cd5c0beef2b069d98ccb026978a4546d2da171f26ce9ac494eb10c0cd6b56063e26bab8322f5223d23f6bc73bf4166af62a0533cc39b6a5c5322409db6c91ff2b475cfa57a0a6621661e8048f3a8fd125e5687e2c19733d3bac1a6558819acc0f3c45d4a6439753ee82e2e3f516bf728034980a91441dbcb97977efb12cb91d6fa1ac5c7c3fad7edac05022151a37c", 0xb4}, {&(0x7f0000b60000)="4e3882edcbd926897d8a312be3a1d9cb2e988ffa1e01a8edb4baf4c637dfe08e2106c971c77a24ffcf639fc1d8cdf81c8ee2fa80d4cac7e558c1ab517fe1544b1fd99c1aa66a4f5ead4e563a", 0x4c}, {&(0x7f0000d37000-0xb6)="384a28057d916b3598ca1862c69a7d6666e4b5daac63754dbe68c85aa11e48b8f72260751019033ce62883e6ab466c43f9fd34d53388df63e2b6adf51299144d41b863a8ed072978f92a095ce181a1115660903674fe142f8b8e2407f9ad740fae53f9cbfeb1cd1013de05e5c3e9404b97cb1a2a0fea358273f5f016ee4538ad1a272b871ed0ef47a3cff98d8d45a10aa2bdfdb421d236f9e5a2a8512c9d486edc90d68bdac7209da60036f6f8a625858a2dcbcd69ac", 0xb6}, {&(0x7f0000b61000)="36935220faad1a1536e578acaa331e073c6b912543b66c959786eea58c0a09b6", 0x20}], 0x5, &(0x7f0000102000-0xe0)=[@rights={0x28, 0x1, 0x1, [r0, r3, r3, r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r20, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r21, r1, r2}, @cred={0x20, 0x1, 0x2, r22, r1, r2}], 0xe0, 0x20000000}], 0x7, 0x40)
stat(&(0x7f00006c7000)='./file0\x00', &(0x7f0000987000)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000398000)=r23)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={<r24=>0xffffffffffffffff, <r25=>0xffffffffffffffff})
getpeername(r25, &(0x7f00007fa000)=@l2, &(0x7f000028b000-0x4)=0xe)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000049a000)=0x100000000)
connect$unix(r24, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa)
sendmmsg$unix(r25, &(0x7f00000bd000)=[], 0x80, 0x0)
accept4$nfc_llcp(r3, &(0x7f000027a000), &(0x7f0000495000)=0x60, 0x800)
ppoll(&(0x7f00005e2000-0x8)=[{r25}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8)
recvfrom$unix(r25, &(0x7f00008e7000-0x3c)=""/60, 0x3c, 0x0, &(0x7f0000dea000)=@abs, 0x8)
recvfrom$unix(r24, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs, 0x8)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5420, &(0x7f0000002000)=0x3)

2018/02/02 14:18:30 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x40000, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0x3, 0xfffffffffffff3ca, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x5)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000233000-0xe)='/dev/keychord\x00', 0x40, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00005d4000)={0xfffffffffffffffc, 0x9, 0x3, 0x4, 0x3, 0x79})
personality(0xc30000f)
close(r1)
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e81000)={0x642}, 0x4)
sendmsg$nl_crypto(r4, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/02/02 14:18:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pwritev(r2, &(0x7f0000455000)=[{&(0x7f00004e7000)="ad4a9e2803a0cccba09c2586aa64307275cd3b3d0b85d7169aea9456243f42c1d4ab294068e381ac8ccce2af0e46cfbae6f816da3e72dc67e4021c2cd664f6b0395a47e787fa67e9cb95dd1d8f557d69231c863cdfa849647b", 0x59}, {&(0x7f0000b68000-0xac)="51de6df5d5e539e05d9d51e25d551ea0c35d092101f361a319dbdc61b6f899e5196931624d9f03442096efcc4130ab5f23674f73ca483aaada2f5b14148332d734e1c9a2f9ba8ec7ac8b87e01b5a07b64d7ea54c86934cdc7378fdb7088af13489c25789295483b93a6a4a0d831136f68b4ad26b91dd49d7fc437b00d893d517205d7a76666135b11ec55e74c766a67243eb878cf3c4ee318fc2ef689485ee3721a03133cc008b501cb4af44", 0xac}, {&(0x7f0000fde000)}, {&(0x7f0000624000)}, {&(0x7f0000025000-0xd1)="5c88123959fa7490642bde15d754ef9d27c4e7791d06d2617acaf5000712883b20c7484b906db299ba1c10a1ecf8c2b1a9d218d77b80cf5249fa0995e865fb6f4c823cb793f4988b114e3888c4df698ed1fa883adf353f4d9c89a9faf09d83634ae3bf539fd71f54204e8cd92d9a8da5722f6f8212452972a73908af78859fc6b5cfd98c54f53115ec7a001e27731e75c873612ea013db44d3cb8e7a891b408b5f704bc00be6319b35cc1976eaa3e6a626e4dc94fc6f46844b099ed2d4ab8879eb3d35c057d0b5a9c771d5b8b2a8305606", 0xd1}, {&(0x7f00005b2000)="2841dab3d747f67f", 0x8}, {&(0x7f000009d000)="528f1b9c813311d0f71a3960ab48c8302e4a94b85516", 0x16}, {&(0x7f0000ab8000)="0a4d16d8937ee8031f1f726414d48f871d890e30b9", 0x15}, {&(0x7f000094f000)="2d4a70305115880d5562f62500ab1f98b1e2f321a9f9300f40a2ca31b2eb652e3940bae7fbad1b7284c51ff856e9c7d435858b811ab1b3af2d602fd69797264e22ae74c0b3113d4a0e8a5e80b5800b5687bc80327290b27a3997eef992922af3be30b6b97cd72620bc6c8d11f9a2a1f27a0e63bc560a4d43af717c6df495", 0x7e}, {&(0x7f0000e1a000-0xd9)="019a74c4409c95e9c07db3282ccc6b7995a9ff33a9c92de824fcd8e5f4524b5adf3f0bfe45c55fbce6878f2935c1a0edb9244a609d0fcb9afee4714b0414c7bcb388deb95839c819c3b708873e5e2711da08353668bc9f15aee95da68acdaf22c352dfd28b87b874e93b0f5155f8b07696ebf7a15520816970c8c0ff639a723ca7a9a6a77a0385971a74c69b69dca212d7d7c3587394e155bb14313ae1871a76790fe11ad040736fcabc03081add7df819d09e00abb9da965bf4f8c3a1244c57e70a2cea0da9a1f1940175acfda3114b9c859b8a5a50e1ebd8", 0xd9}], 0xa, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00006d3000+0x77e)="3181ec8ea0b3dc7a15321e5a2b3613bfb044bb36d59df9dcf80f599a056b58eeb0f9739f2e2d318ee1a12131c5744d44c361b4ef2f566c3211a1d91100b3dc90b8aa44154309bd678b4eaf38cd99772be9ee1e5aea6073aceffa21b41a1899413d6c682cfec9cb85e33e36948ce1b664b4562ef2a15806c18eb1da787d252930218cb78242a30ea494108e6f239e685749f816c2daf80daa63848916605d863fd67048b521abc2494c2918c7247d9889c4bcbd2b9477d5d6bfca831879a018731b41b4edc425db44f0529f3154a3b1dae0996e", 0xd3, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000802000)='/selinux/enforce\x00', 0x42, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00006e9000)=0x3ff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bc3000))
sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={<r1=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000005000-0x18)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000003000-0x18)={<r3=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0xd4, 0x0, &(0x7f0000003000)=[@free_buffer={0x40086303, r1}, @increfs_done={0x40106308, r2}, @free_buffer={0x40086303, r3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f0000005000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f0000004000), 0x1, 0x2, 0x3f}, @fda={0x66646185, 0xa, 0x2, 0x3e}], &(0x7f0000005000-0x10)=[0x78, 0x30]}, 0x3}}, @acquire={0x40046305, 0x1}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000004000)=[0x20, 0x78, 0x68, 0x20, 0x48, 0x28, 0x78]}, 0xdcf0}}], 0x8f, 0x0, &(0x7f0000001000)="449bebcd66c8316836ea079b4d87df9bdc393de9ff964cdd49c4bb885684571160dcf12c8b44d8782bc30473e2cc64803138655d9632efe21132a3722cfdf5d1c199263879071da851d40dc5924aee576dbca255b081c89f0ddbd7b9243c63b94301553bbfcaa43b07db5424dd11016f93ca30598b00b8f98a3ddfbb40b84c2e08feb8ad13c7ed17b145286dccea9e"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000)=""/128, &(0x7f0000004000)=0x80)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x6f, 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0xbe)="2fa9d94bea43a80593dc8b703e5044be36908d1772483fc737aac83d9ecd68889e519de079cbe77fc119be15be7b142a7c6c82420f040fb795759cb45d4696fdd910b85820c9018a73bc31a73a116973e32de032536387bdb4578856431833bbd752c7b66feb1f4a82a9b26d37c53452ad400ecab9d198308910f394ba059f7d54ca3ca395ebc31f43c96f9bbf0913640cfe51f8f532f883f7aab8971d67b9872a97cc83216200c194dd6b5e8ad28c948847b354aa64154ac3c16480bf3d", 0xbe, 0x3}, {&(0x7f0000004000-0x65)="7c3ffc84931ddae6763fd026f391ff97705dd6b38ad0ebcbaff9c1a32a77647d89cdcdd3d4bfd660e2c1108c5987556eb4aef2af963f93fbd3ce33c18977a8c1ef42f4215bb4fc88cbd7894b6d1bc827a3210d0d3e0e7977b1451f642216f6549326c35281", 0x65, 0x80000000, 0xc09}, {&(0x7f0000002000)="a8bf7fe2fec9c889823f74da444ce9021dca1b4f4aa4d3e4342ea4ed7d1a6494318bc3d81f9db01e1a8cd2327bad23d64918275f6a0fc486be96fe156fa6f9243081c79ae1582b04f84a52a5c55fb219600330bacddbaf72a44bdf5266e17aabba6bd350c0fb397c6cdfa91de6f3884e4e1e8dec7d00b952ef4280951e84a5ef32c3c6f9122e189ce280ed46dfa651322562ac635405434fbd7420a4f342aeca16ae598fb4b5718fde2f0a98a2b769901af6ad6db353a201bdd0eb501fdf3b5e585f610c98e86c5780f14a9535b5cc289cd87802de7dfeed78edb35126115d2ede09164291b84c52cf50e8aa", 0xec, 0x30daab86, 0x6}, {&(0x7f0000003000)="b120d8bdc23e478e0570b19bb5060dff2240404032d56d5f9435205110b2499874f5c24d080dc354de815e54737ee9abb3abf1aba3d4029f5648785cb85a3aba19ffc0b7c3e30ede2b29829b7c121240eb127b663f86d75277cec8b95591e8a29e706b7181cc32444098e11adf5d49c5490f5bdd0ece5b0d7453c1d3aff8ddd8be465005bd0aad3700a96bc02707b5e7cbc5b4baeb955e299b3f0b319d858cc433718ed5", 0xa4, 0x4, 0x7}, {&(0x7f0000004000-0x9)="004100c30be15112ab", 0x9, 0x1, 0x1}, {&(0x7f0000003000)="48310e6048a377e5a726efb303c476565ca9d0d7402e332fc4c576d59ea0461c5579636ab7ea37e444eb44a41dd9", 0x2e, 0x5d7d, 0x9}, {&(0x7f0000003000)="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", 0x1000, 0x4c, 0xf72000}, {&(0x7f0000004000-0xc9)="811549bd8ec21f4b43b0e9f198ab23e385d8a4a5660afc4f98110a09f56ce5b8441d557a6a48ffaa110dc76c5a1d868ca1808043393a37abf88bbe91be0ba37999f88f3b0e3597cef75e27da6b2965dbf54df160966826cbf5a7098b696d1b1aeb3602404e55c682e5d003ff58c9f7ac4fb41bdb7b89e7931c0822d6450a7d28232d4d127bf59cc746de5b147b47d59ec51fcbbed43c5d875b8d5f2008c82bbc93bde85181b2945b4eda29d425b3138c0c60b6a6eb9e8ae711e29a1a9814aeed19ee3d926f611ea85a", 0xc9, 0xffffffffffff7fff, 0x9}], 0x3e0000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0x8, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r4, 0xfff, 0x1000, 0x8}, &(0x7f0000005000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x13a, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "db4e92", 0x104, 0x4000000, 0x0, @empty, @empty, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "99cbbd", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], "169d92703b3d3dd3fab910f30ca3bf7dfdb6eb280cb0c22f81a3497077fcfdb26b11f1b003aa9084bb16000000000000000368fef75170ef7ef07a0415e490dea971a677ef73fde010c0fb7be757beeac0c034c495c68d24e218902edbdb44935cce159ebc19db5a8d03b585c22611ff7f3a0024b6510aca1b00d7be11d6210a4bf81166eb10714fad19ced9211c6d86a1bdb8a315b7ff628d3729d7c10ea364f7bd1bad3bc7e350e38e7efddf97993bcc03dfbf2e2bfe73f2b0788a59536182510b669f82fe7e4a885b12cf2b8396e7420535e8"}}}}}}}, &(0x7f00005a9000)={0x0, 0x0, []})
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r5, &(0x7f0000004000-0x74)=""/116, 0x74)

2018/02/02 14:18:30 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)="706f7369785f61636c5f61630000009b7b5900", 0x0)
lseek(r1, 0x7ffffffffffffffb, 0x0)
read(r1, &(0x7f000003f000-0x80)=""/128, 0x80)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0xffffffff, 0x7f, 0x3, 0x9, 0x2, 0x1c7e})

[   55.183742] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies.  Check SNMP counters.
2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ce4000)={0x3, 0x7086a0f7, 0x80000000})
ioctl$KDMKTONE(r0, 0x5385, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009d9000)={<r1=>0x0, 0xffffffffffffffec, 0x30, 0x1, 0xfff}, &(0x7f000082f000)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000151000-0x14)={r1, 0xfffffffff42a9094, 0x9, 0x5, 0x7fff, 0x1}, 0x14)

[   55.271273] syz-executor4 (8085) used greatest stack depth: 24296 bytes left
2018/02/02 14:18:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000419000))
listen(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000), 0x4)

2018/02/02 14:18:30 executing program 3:
mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8)
unshare(0x40600)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e83000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x9)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000e82000)={0x100000000, 0x6, 0x0, 0x20, 0x8000})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000519000-0xc))
r2 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x4000000}, 0x8)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r2, &(0x7f000049c000-0x8), 0xfffffffffffffcd8, 0x0)

2018/02/02 14:18:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000efb000)={{&(0x7f0000fb4000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
sendmsg$nl_generic(r0, &(0x7f00005c2000)={&(0x7f000074d000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000846000-0x10)={&(0x7f0000122000-0xf8)={0xf8, 0x2c, 0x200, 0x4, 0x0, {0x8}, [@nested={0xe4, 0x89, [@generic="86c4e4b7b790d51087b3121d0bfdebeb71e9e9eb42b0df73b7af77d91109681ea630d7e4151f6ffb3a57f48933b47ed9f4976032cb890cd853efef1a3b483da82a4a49e80ee0b4f9dfd54c157c90413504214b7aefc50e3597c1f94fd74e93da2fa61f883da24db2e70ec01284edba9f7db356fa5c", @generic="066f091a845f4717c13d851bd3921fd32905483ba80e5b485936c462a28a57d304ce82e57031e50251d2e4b5fda206b0cc51b380bb5c3af7a3554017aeaa0f0e942515dcd9ca4dde5976de0201ab7cdf18eded458c40113ff3060a33597d04e410e44f3b9557103a5ebc2a"]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x50}, 0x0)

2018/02/02 14:18:30 executing program 4:
prctl$setendian(0x14, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000011f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000+0xb75)={0x2, 0x4, 0x1000})
uname(&(0x7f0000001000-0x4a)=""/74)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={<r1=>0x0, 0x3}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x80000001, 0x5}, 0x98)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x5}, 0x6)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x3}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x10000}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x400, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000004000)=0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x4000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x2, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008000-0x4))
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000008000)={0x5, 0x4, 0x8492, 0x0, 0x1})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000009000)=""/211, &(0x7f0000004000)=0xd3)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x21)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x100)
mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4)

2018/02/02 14:18:30 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"18e448f2397798"}}, 0x10, &(0x7f0000005000)=[]}}], 0x1, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@nfc={0x27, 0x2, 0x4, 0x1}, 0x10, &(0x7f0000007000)=[{&(0x7f0000003000-0x6b)="691822db0dcb497e4e5c7ba1b84a8c3bfbdc69b6ce42a7f471fc93d4e697ef6f46331d952db63bb326a6ddbc0aa8a11c843706ada4a3f1feabf69f3d43b89750bae4c7ec106e11399d00574cb5fe5ca9136abf44f7e031d5fbe8f593f3ca8e5517e0bd2434b6ccbd87196a", 0x6b}, {&(0x7f0000002000-0x63)="de70480702340c417bc6673726f7f1dd503a405a311da8d7990a301e12f7d0ea0640bd9dd5bbef080cad5d08c03f2f0000168a5e4aab3470b3d21d701fafff2eaf305001f22b5c6ae9dd31637acc805a3ed372c3df97b2dc3dc9c79feb31a34e51402d", 0x63}, {&(0x7f0000007000)="2d1ad79eb2e8a77695cd7d8fac521379ebc260197693c82f0ae2d3de0c2b443dc3e1b2a61c26d1a8a9d4a533d0ed3121648f85bbb9c427842e0d32ca7128affb9abb04ac10acf2d60ad297", 0x4b}, {&(0x7f0000002000)}, {&(0x7f0000007000+0x1be)="5179e2428b45e57fa4d62bbb15331b61b2e48f6925289a6025ed9a37e31e666a0f998698715e3b31ccf0b817334262b00206ffa218a91d0706ec48c89ae415cf1de205e446a65de271017da3de0266d393631d7811e12cb8d31e911fd18bca21c7795d064012c9bf27a12b028b45cc86ab8f87b713340b624e7dfd57e52b400e2e0c9cd0605736c563f8daadb12e702b58975d18b4406e122c3b6a6bb25c36e2b4b5a14d9bfab0238d7809fe2a39d006d39dae48b6f7617dbbf60890c294037ea27c12f76ebe7261bda175312f702fd37784031a7b5b967056dcddde06a26ce9c620558d3f94c61f1e05a217a634d65b335cc1533931", 0xf6}, {&(0x7f0000008000-0x3d)="a77f7d40f21d2d32200ae77b8900c5c35c011ea01b6dfe04fabfd9114df4f55522674507c84db5919891d09d7690d5d57e864ad678b2a8737f2a84b01b", 0x3d}, {&(0x7f0000005000)="eeecfee26958e6ebc5fc77e8db9d817b053e6316227a735c989697a85a5fe9ab08ef179b2326b5841db77e15315d14446172815e24f25081daf9c4a1824f4043282fbefa47fb0b143d384a65f3ebd8f5ce6346ed5af5940e0383eb1145c99c0e6dd6bc75cd61bc42a31e6db630d3ea822dd39106dc8df62ccdcc6512132f494cc8d7bea4ef0553cc1c6cc403b6", 0x8d}], 0x7, &(0x7f0000008000-0x1258)=[{0x58, 0x84, 0x8, "4fa08fded3a633336a7c4ec2cdc0c5ba10691d386a205f280002745ed2fa426cdf461f08ff82ae0181096f47528b2cec3c14463165e868b3fbb0afb63a8e03ec88237577b2694a"}, {0xe8, 0x109, 0xfffffffffffffff9, "08c9846cd870f68936cb61bdce97f4655a3a3f0efdfde0b5a54a9bac5f17e7efbd989e9bded4ec3bf082a6114e72dc2c7578cc7e21a5a1685ff2006fc253bd8d7a4b5dec7f80c14cc015a90b52b5f950c37e54fbf81ad0832e814ecbb1dbd5c5b1f1462f2f6113f019131b2a801300d700a713b1692b330152777f05008ef0482f6fa1d1f33487ae8d7516c2b08d87bc9d0b49a7309746ef56b5536ff7679d58fbcff7575f76b82311b61b9a6a1be8e12ed9834f4b73dd80b9926c1570db0675bfcce87630bee874d98f7afd372c7816464bd1ee0b6d"}, {0xc0, 0x0, 0x7fff, "4cf3a6adca64f9e2862a3e5a1bee804093e8ae78dfd7716d116d58afc0325cb7f6edfcb583c6d377482fa7e234915b43f290a4c166b08a5056ea6660e63e293cb66d9bd05136116983887c6b82548e6e3bd990b90c060c45d8fd30121335392e9419e8eb20aa9c2739044e64b7a9e0f5c0522539351259dd91b3209b288b77d60d55cdada18e4fadb2316919e594c1539fdd441198baf9dbde0f93135cb1815305e676c78ca5a65deb0d17ad5aeeda"}, {0x1010, 0x13f, 0xffff, "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"}, {0x48, 0x0, 0x7, "e0776466ce57ba3059279b3d3d4f8cbeb9425d3ae2e318c288f618b9db47c65c298d3dedc33046dd057a6bf1bb46e664c97eb739"}], 0x1258}, 0x4)

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x3, &(0x7f0000008000), &(0x7f0000003000), &(0x7f0000895000-0x4), &(0x7f0000001000))
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="8c323a405c498d6e2bf313d42f7bcce1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}})
read(r0, &(0x7f000000f000)=""/181, 0xb5)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7fffffff}, 0x8, 0x0)
read(r1, &(0x7f0000527000-0x80)=""/128, 0x80)

2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r1, &(0x7f0000002000), &(0x7f0000004000-0x4)=0x60)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90)

2018/02/02 14:18:30 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5c, 0x0, &(0x7f0000009000-0x5c)=[@dead_binder_done={0x40086310, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000008000)=[], &(0x7f0000004000-0x28)=[0x38, 0x28, 0x28, 0x0, 0x78]}}, @enter_looper={0x630c}, @decrefs={0x40046307}], 0xe3, 0x0, &(0x7f0000009000-0xe3)="0f160147d7af6ac93738ee915aacd466e9e20c4e8672530b8a1f6e45853e4ec2474c653fb541ee97e9d3404d2086df79fcccd85927df20c508348650ed8a8600b95c79589ed0253d59cb4ba8892076a87e85e751a796739db2926a05df5f36e64fb70e78e7d5edea7636af570ea7370dd8b1cd8f76a23e20f9d6b218f6d8b34a02d80339436e8694c5f99bfd024e7fd213f814bd377c4e522df40c0d0f2728323ebffdf57e27288b43576ce027210586605189792bd92f74e27797e3cbd73940d3d52925da3ff52551bbf114a6d71108b8a7b6603e94e8b46a40e852ab5c011781772a"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r2, &(0x7f0000002000-0x60), &(0x7f0000000000)=0x60)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_pts(0xffffffffffffffff, 0x240001)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000003000)={0x2, 0x3, 0xd124, 0x4, 0x7c})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000001000)=[], 0x1c, 0x0, &(0x7f000000a000-0x1c)="62275112554489020a731acfa4941058a50f0802a28cae6eb7aa27c9"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f000000b000)})

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f00008b4000-0x10))
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001f0000-0x4))
capget(&(0x7f0000b8b000-0x8), &(0x7f0000bc0000))

2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup2(r0, r0)
futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000012000-0x20)={{}, {0x77359400}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f00000d4000/0x5000)=nil, 0x5000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x200000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000fb7000-0x60)={0x0, 0x2c, 0x4, @tid}, &(0x7f0000284000)=<r2=>0x0)
clock_gettime(0x0, &(0x7f00003d4000)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x1, &(0x7f000072d000)={{r3, r4+30000000}, {0x77359400}}, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x121000, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fc8000-0x4))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={<r1=>0x0}, &(0x7f0000000000)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$ipx(r0, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000-0x4a)=""/74, &(0x7f0000003000-0x4)=0x4a)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000002000-0x8))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000004000+0xf3c)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000)=""/212, &(0x7f0000002000)=0xd4)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x9, &(0x7f0000005000-0x4)=0x4)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000005000-0x8))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0xdb, 0x4)
getsockname$netrom(r0, &(0x7f0000005000-0x10)=@ax25, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000007000-0x8)=0x3ff)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000007000-0x8)=@abs, &(0x7f0000008000-0x4)=0x8)
ioctl$void(r2, 0x0)
r3 = dup(r0)
sync_file_range(r2, 0xff, 0x401, 0x7)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x5, 0x80)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000005000)=0x1, 0x4)
timerfd_settime(r3, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000004000))

2018/02/02 14:18:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000062f000-0x8)='./file0\x00', 0x0)
mknod$loop(&(0x7f0000dd5000-0x8)='./file0\x00', 0x2004, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f00001b0000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
pivot_root(&(0x7f0000a1f000-0x8)='./file1\x00', &(0x7f00004ab000)='./bus\x00')
readv(r0, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1)

2018/02/02 14:18:30 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0}, &(0x7f0000844000-0x4)=0xc)
getpriority(0x1, r0)
unshare(0x40600)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000001000)=[], 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ab4000)='/selinux/enforce\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setopts(0x4206, r0, 0x3, 0x10)
connect$ipx(r2, &(0x7f0000001000-0x10)={0x4, 0x1, 0x8, "361d9b85f4d3", 0x9}, 0x10)

2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000939000-0x1))
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d97000))

[   55.423308] binder: 8119:8120 ERROR: BC_REGISTER_LOOPER called without request
2018/02/02 14:18:30 executing program 0:
mmap(&(0x7f0000001000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8000000000000006)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006af000-0x4), &(0x7f0000d0d000)=0x4)
pipe2(&(0x7f0000be1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000726000)=<r4=>0x0)
tgkill(r3, r4, 0x3d)
sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf)

[   55.463679] binder: 8119:8131 ioctl c0306201 20008fd0 returned -14
[   55.482136] binder_alloc: 8119: binder_alloc_buf, no vma
[   55.492872] FAULT_FLAG_ALLOW_RETRY missing 30
[   55.497453] FAULT_FLAG_ALLOW_RETRY missing 30
[   55.500304] binder: 8119:8131 transaction failed 29189/-3, size 0-0 line 3128
[   55.505370] binder: 8119:8131 ioctl c0306201 20005fd0 returned -14
[   55.515274] CPU: 0 PID: 8136 Comm: syz-executor6 Not tainted 4.4.114-ga81d322 #4
[   55.515278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.515289]  0000000000000000 8c4caf84d6cda58a ffff8800b554f6d0 ffffffff81d0394d
[   55.515302]  ffff8800b5dc4000 1ffff10016aa9ee7 ffff8800b554f858 0000000000000000
[   55.515311]  0000000000000000 ffff8800b554f880 ffffffff81606f05 ffffffff81237400
[   55.515314] Call Trace:
[   55.515326]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   55.515336]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   55.515344]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.515352]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   55.515360]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   55.515367]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   55.515374]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   55.515381]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   55.515389]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   55.515395]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   55.515402]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   55.515408]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   55.515416]  [<ffffffff83775308>] page_fault+0x28/0x30
[   55.515425]  [<ffffffff81d2f2e6>] ? copy_user_generic_unrolled+0x86/0xc0
[   55.515433]  [<ffffffff8160532f>] ? userfaultfd_ioctl+0xb7f/0x2040
[   55.515439]  [<ffffffff812dac40>] ? hash_futex+0x210/0x210
[   55.515446]  [<ffffffff814973ec>] ? wp_page_copy.isra.72+0x63c/0xad0
[   55.515453]  [<ffffffff816047b0>] ? userfaultfd_release+0x5a0/0x5a0
[   55.515460]  [<ffffffff81448d2c>] ? put_page+0xbc/0x110
[   55.515467]  [<ffffffff81237f5f>] ? __lock_acquire+0xb5f/0x4b50
[   55.515473]  [<ffffffff8149b105>] ? do_wp_page+0x1c5/0x10d0
[   55.515480]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.515488]  [<ffffffff814a08d2>] ? handle_mm_fault+0x3f2/0x3190
[   55.515495]  [<ffffffff816047b0>] ? userfaultfd_release+0x5a0/0x5a0
[   55.515502]  [<ffffffff81559a6a>] do_vfs_ioctl+0x7aa/0xee0
[   55.515508]  [<ffffffff815592c0>] ? ioctl_preallocate+0x1f0/0x1f0
[   55.515515]  [<ffffffff8157830b>] ? __fget+0x20b/0x3b0
[   55.515520]  [<ffffffff81578332>] ? __fget+0x232/0x3b0
[   55.515526]  [<ffffffff81578147>] ? __fget+0x47/0x3b0
[   55.515535]  [<ffffffff81b43d99>] ? security_file_ioctl+0x89/0xb0
[   55.515541]  [<ffffffff8155a22f>] SyS_ioctl+0x8f/0xc0
[   55.515548]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   55.524547] binder: BINDER_SET_CONTEXT_MGR already set
[   55.524607] binder: 8119:8150 ioctl 40046207 0 returned -16
[   55.539208] binder_alloc: 8119: binder_alloc_buf, no vma
[   55.539248] binder: 8119:8131 transaction failed 29189/-3, size 0-0 line 3128
[   55.541806] binder: 8119:8150 got reply transaction with no transaction stack
[   55.541812] binder: 8119:8150 transaction failed 29201/-71, size 32-8 line 2921
[   55.541864] binder: 8119:8131 ioctl c0306201 20005fd0 returned -14
[   55.557157] binder: undelivered TRANSACTION_ERROR: 29189
[   55.557172] binder: undelivered TRANSACTION_ERROR: 29201
[   55.557304] binder: undelivered TRANSACTION_ERROR: 29189
[   55.811283] CPU: 0 PID: 8123 Comm: syz-executor6 Not tainted 4.4.114-ga81d322 #4
[   55.818807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   55.828138]  0000000000000000 57112e9d50888e4a ffff8800b68bf9f0 ffffffff81d0394d
[   55.836112]  ffff8800b5dc4000 1ffff10016d17f4b ffff8800b68bfb78 0000000000000000
[   55.844080]  0000000000000000 ffff8800b68bfba0 ffffffff81606f05 ffffffff81237400
[   55.852046] Call Trace:
[   55.854607]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   55.860119]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   55.866059]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   55.873040]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   55.879419]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   55.885529]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   55.891728]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   55.897754]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   55.903956]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   55.909986]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   55.915751]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   55.921600]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   55.927110]  [<ffffffff83775308>] page_fault+0x28/0x30
[   55.932357]  [<ffffffff81d2f2e6>] ? copy_user_generic_unrolled+0x86/0xc0
[   55.939165]  [<ffffffff815be87c>] ? SyS_futimesat+0xac/0x1a0
[   55.944933]  [<ffffffff815be7d0>] ? SyS_utimensat+0x150/0x150
[   55.950786]  [<ffffffff812e1de0>] ? do_futex+0x15d0/0x15d0
[   55.956376]  [<ffffffff8157b501>] ? SyS_dup2+0x421/0x5d0
2018/02/02 14:18:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003e4000)={<r0=>0x0})
getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000d0f000-0x4), &(0x7f0000df1000)=0x4)
r1 = socket(0x10, 0x2, 0x100000000000000)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x34, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x34}, 0x1}, 0x0)

2018/02/02 14:18:30 executing program 0:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000c1c000-0x50)=[{&(0x7f00004fd000)="a0fa8277c2db7cae86eafb78e3ad129318722987cf4f7fed787891a7caf654cb865c65630b8616975594151c8b614f53e84aad37e02be95d662490773e156f12879675e7fd4182e8dc65b87b433256bfcfd3195b61ee3445e21a1bbd7ad54e5befc6cbcfc3df6e4c8f2daf519a21ee7f470e708ca0800b3c", 0x78}, {&(0x7f0000998000)="a604a7e4bd8dfada23b759c5d1e7c696538606dcd194a4ed628c9b73799e47cd935ccb18c5fe6d07dc1f016525facb0e62230e150cbd3c8489a2b04f01581878135bc4e2e4f207f884438a9755006e06405b82da4039a5ce0f284855f4e91da011a8e563cc1ba82cadcdfd7eb097cf1f985d7bb21d915321a4b3120e4949f6c4cd2deb6853", 0x85}, {&(0x7f0000000000)="940ef3672ce112448ac8078a5b9b51b1e01b823475d3c674b8f99cd034687a1c8e58c908d642b6c4ba94b7c49c4d1221631f352ff156c94a4fe93528f7fc9cb440e2be36f1543042fa575f0fa1ab01b565b540e6eab4a88fedf2beb62a8d04606043d7ecdc56a00ec8620c6f1da4d0a500977e841c0d3c769f0110ad7d68783a2f78e5921bb8dae2c37189f994d52e47956ac7407a91c7ad120695cb1ee1cd1dcd53bfa7a74586416f9305dcb0b2304aeceb04a7307629fc7ea7c916d2794a2aa7", 0xc1}, {&(0x7f0000001000-0x1b)="274cff2cfe1c476c6a27dcc2e7b6923f74898c58ba8e615be84efd", 0x1b}, {&(0x7f0000001000-0x4a)="af79da1c5157695f38a1fbca50fec56860bfb7f3e19a2cfaa30096d38141c196346202bcc3c4c367a7e160ec381190f3a0da267d8f69ea1a548fabd71a72e20aa2fff0709c053cae6d0b", 0x4a}], 0x5, 0x7)
fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(0x0, r1)

2018/02/02 14:18:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000f1000-0x3)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
symlinkat(&(0x7f0000c00000)='./file0\x00', r0, &(0x7f00005c5000-0x8)='./file0\x00')
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d))
link(&(0x7f0000ed1000-0x8)='./file0\x00', &(0x7f000021d000-0x8)='./file1\x00')
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000b58000)={{0xffffffffffffffff, 0x3, 0x200, 0x1, 0x100}, 0x6, 0xffffffff, 'id1\x00', 'timer0\x00', 0x0, 0xfff, 0x1ff, 0x5, 0x8000})

2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f5b000-0x4)='tls\x00', 0x4)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006af000)={0x2, &(0x7f0000b75000)=[{<r1=>0x0}, {}]})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fd1000-0x8))
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000478000)={r1, 0x6, &(0x7f0000739000)=[0x8d, 0x8, 0x100000000, 0x7, 0x5, 0x0], &(0x7f00006a5000)=[0xc4, 0x532a8a77, 0x3, 0xba4000], 0x0, 0x5, 0x100, &(0x7f0000c02000)=[0x1, 0x47, 0x2, 0x6bbef465, 0x9], &(0x7f0000fd1000-0x4)=[0x9]})
writev(r0, &(0x7f0000243000-0x80)=[{&(0x7f0000e4b000-0xd)="70f6ee5a49989dfa9df1f30525", 0xd}, {&(0x7f0000cde000)="89e49e0186f83b359a5b3c9e6f4b258b8b23023077d2e8a3d3aab497afba0d76fe77e62a2871dd5bae8655ed176c6b67c875718bf2f4c023b97415f0c4e112fffc957dcdbd1893d5556e02b5245c7af7f167d125bccc57a85cf5d5eeea478c6f0ddc449184d6342b9c2ef3d9bd0d63e4bda3a0cfb16392e7da22bef7bd1755f285c51c06849cfff619780f36d204e2a9998891c8c37e799507e9b8fc", 0x9c}, {&(0x7f0000d42000-0x83)="3412cfd67811c1e1c66f117f5586acabd3116152f7b428069173889936c16dfacfbdfd44063af17fda7b7201d6969016d194c8931d0791678b34cb3f2fbb74080f42e453e0ab86e467f5a0c7df7c0b4de4cd32f506473328a4e751caa2077cddffd6a3a6b15f7c9255a56af642bef0985534b2d2033721d837cfe2604350c7093c2cc4", 0x83}, {&(0x7f0000c2e000)="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", 0xfd}, {&(0x7f0000052000-0x31)="34281a77ba296beb396307148e51aa51730934a1d5ea7b4919167ca3f5f8d9a718d84c3449dd0ea47690f770eaaa799859", 0x31}, {&(0x7f00008ee000)="e196762f31bb6c97cdc437758d693ca705f714af278c37ef3aa39f86e5ceed0af3e89849258c9d2d34c632fa33182e096f278a5d5814abd6f6a7705a9a332eb777f28b10fe23046361521ba8e37466bb7d44cccdcc2146e68970e25d11f87a", 0x5f}, {&(0x7f0000893000)="9c2166dcdde1ea40a655f41f2c7aa69f0ae84f957b6bbe7f2c1b1b78b3ee0183c51c629986b838a43b96a0c851abf7d5eb8f6a957fb802fc01a226b3ca1d198f6a8a4adf3b198f5047dc8a418f2f0e01725f767bd9a0b2d361ad1234e091eceb68a596e683c7bc4f50c271294578c94fadc90043ec61f09c2386fd0ebecbe5eaec7b83f27131ef158286a21c714f6049a448dc", 0x93}, {&(0x7f00002b4000-0x55)="29342080b556d50c8ac590156fdb17927149408c31e4cd9808698a4ef71014ff7eca9500187bc5a80e241366d3990d52718919fb5ad90deba6a126460f919f323ea5c206a774924fc10de27e6232129795f88eccf2", 0x55}], 0x8)
clone(0x0, &(0x7f0000001000-0x1), &(0x7f0000ca0000), &(0x7f0000ab9000-0x4), &(0x7f00000de000))
pipe(&(0x7f0000b08000-0x7))

2018/02/02 14:18:30 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000)={<r0=>0x0, <r1=>0x0})
vmsplice(r0, &(0x7f0000002000-0xa0)=[{&(0x7f0000004000)="18", 0x1}], 0x1, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000007000)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00')

2018/02/02 14:18:30 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
pipe(&(0x7f0000003000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000002000-0x4)=0x2, 0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000008000-0x4)=[@register_looper={0x630b}], 0xe6, 0x0, &(0x7f0000007000)="7a5096b3d065e17c66fc0a7137aac6f729964a185e673495b0cfe11f84cd01946398018fbe67d533fda95b84f91ef1d0300b98edbd213e5d76b2a941e1ca8c17a2ba7ed57d55ccac0fd17c5aea1a600a823cc112021b1dbe4bca4c6cd54082b5fb0a8f557cd9e69d96aeeb50c0387b0e52c00efd1a790e8374fcb965ca02c44cffeb9134fb1f0bd2e01f5182554a474693be9f19ada7438669e545ceeb7bfc3070ca789a18f8b6cfb468f123a7250254d66fd73cef0dcd3d4bda302dcf5c5070b878cf259e6a023ac38c2ed6fc30fba88fa084d3dc1fb14ed13d9f4b97afc4c24f7da8f03f85"})
ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f000000a000-0x8)={0x0, 0x0, 0x401})
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={<r3=>0x0, 0x80000000}, &(0x7f000000a000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000009000)={r3, 0x10001, 0x101, 0x6, 0x5, 0x7}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000)=@req3={0x4, 0x3, 0x8, 0x5, 0x40d, 0x200, 0x80000001}, 0x1f3)

2018/02/02 14:18:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b36000)='/dev/sequencer\x00', 0x40000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000845000)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000653000)=0xe8)
getresuid(&(0x7f0000b55000-0x4), &(0x7f0000a92000)=<r2=>0x0, &(0x7f00002cf000-0x4))
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000075f000-0xe8)={{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x7f, 0x2, 0xfffffffffffff1ff, 0x0, 0xa0, 0xa0, 0x2f, r1, r2}, {0x3, 0x9, 0x2, 0xbd, 0x3, 0x1, 0x80, 0x100000001}, {0x1, 0x1, 0xda, 0x4}, 0x2, 0x2, 0x1, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x3}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0x200, 0x8, 0x3ff}}, 0xe8)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000076f000-0x12a4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x7}}]}, 0xc4}, 0x1}, 0x0)

2018/02/02 14:18:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f60000-0x4)=0x2, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000069e000-0x16)={@common='irlan0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)

2018/02/02 14:18:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000000002004)
close(r0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e98000), 0xc0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f3c000))

2018/02/02 14:18:30 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000af8000-0x10)=@ax25, &(0x7f0000001000-0x4)=0x10, 0x800)
bind$netrom(r0, &(0x7f0000f36000-0x10)=@ax25={0x3, {"5e672cdb640fa9"}, 0x1ff80000000000}, 0x10)
socket(0x1, 0x6, 0x5)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000001000)='ns/ipc\x00')
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x1f, 0x1, 0x8, 0x9}, {0xed1, 0x39, 0x80, 0x6}, {0x1, 0x0, 0x1, 0x1}, {0x10000, 0x7, 0x471}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000003000-0x10)={0x8, &(0x7f0000002000)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r3 = fcntl$getown(r0, 0x9)
r4 = syz_open_procfs(r3, &(0x7f0000003000-0xe)='net/mcfilter6\x00')
fallocate(r0, 0x2, 0x8001, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={<r5=>0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r5, 0x3}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000-0x1d8)={0x2, 0xc, 0x3, 0x3, 0x3b, 0x0, 0x7, 0x3, [@sadb_sa={0x2, 0x1, 0x2, 0x200, 0x7, 0xd9, 0x4, 0x20000000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x3, @empty}}, @sadb_sa={0x2, 0x1, 0x1, 0x3, 0x3, 0x57, 0x3, 0x60000001}, @sadb_sa={0x2, 0x1, 0x0, 0x5, 0x7fff, 0x12, 0x2, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@empty, 0x9, 0x14, 0x14}, @sadb_address={0x5, 0x17, 0x32, 0xa0, 0x0, @in6={0xa, 0x1, 0xb90, @empty, 0x2}}, @sadb_key={0x1e, 0x9, 0x710, 0x0, "479c74a74245cf85fcbec91c88f91297c81198a64f0aa2d491d093136744ec8847aed8e44650d700aa4d53d2d4a4b5b8095c61f483ce10ef63be442a09b5fcf89f827bedadf17b24b2dcb3e8671a3d6a6aa0f23b462dfd489034e837a2914e45057aed20b7537a969a2d21784f0dd32d3a6149d59439daad0cd1a51a07e8825a5825e4d12a5a8a262f328800f59fcd2671186b55b0e2b7b7784362c9a6fc57ec2daeb6ec44fb2a9c841c67a511e984ba79b6641fa2e9c064f1097c6aa4870652d4ce6f9aa1d47f2cba172b4e847d04461ff065c92bc40e1d10489937b1d5b1de6475"}, @sadb_spirange={0x2, 0x10, 0x0, 0x2}, @sadb_spirange={0x2, 0x10, 0x1, 0x3}]}, 0x1d8}, 0x1}, 0x8c0)
setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000003000-0x4)=0x101, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000)=@common='bond0\x00', 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r4, &(0x7f0000005000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, r6})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x60000)

[   55.961795]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   55.968254]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/02/02 14:18:30 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x80005, 0x1, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000caf000)={0x6, 0x86, 0x7fff, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000002000-0x8), &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000003000-0xce)=""/206, 0xce)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x20)={0xf800, <r2=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000001000-0x10)={r2, 0x1})
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={<r4=>0x0, 0x8, 0x20}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={<r5=>r4, 0x5879}, &(0x7f0000002000-0x4)=0x8)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000)={<r6=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000005000+0x74)={r6})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r1, &(0x7f0000000000)=""/253, 0xfd, 0x2, &(0x7f0000006000)={0x11, 0xf7, r7, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000006000-0xfb)="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", 0xfb)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000007000)=[@in6={0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x41bde571}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x2c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = accept(r1, &(0x7f0000009000-0x8)=@un=@abs, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000005000)={r5, 0xab, 0x8}, &(0x7f0000002000-0x4)=0x8)

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x59b, 0x0, 0x4})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x60000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={<r3=>0x0, 0xc304}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000)={r3, 0x9}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000005000-0x18)=[{r1, 0x8000}, {r2, 0x1}, {r0, 0x30e2}], 0x3, &(0x7f0000004000), &(0x7f0000000000)={0x7fffffff}, 0x8)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000004000-0x27)=""/39)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000)={0x1, &(0x7f0000006000-0x4)=[{0x0, 0x3}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000)={r3, 0x3ff, 0x0, 0xfff, 0x71}, &(0x7f0000008000-0x4)=0x18)
fcntl$getflags(r0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000009000-0x8)={<r4=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000008000)={r4, &(0x7f0000009000-0x1000)=""/4096})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000008000)={@common='sit0\x00', @ifru_flags=0x1000})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000009000)=""/4096)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
sendto$packet(r0, &(0x7f000024b000)="6fa0edefbb25d0d230ffe89c96a5506043c14403b8f796896fb47e8b2498768a8a2e493d3ff54e5b0fedbfa95da3cce51e6a0258b0f3cd8d2c1eeb10797e25ad5abaebb3ad6c012be76da521ebf8acc480f30900f8721f79fee936e926b39d3d0d7ffc38aaab866e942f44a0ee244f07fa08e697b57140b23014087a792e1b5c92da9291d7b10af72a8019d307c71ba1dacd471bb74336e98d80fba7bc683cf65d", 0xa1, 0x20040000, &(0x7f000053c000-0x14)={0x11, 0x8, r1, 0x1, 0x3342, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
bind$packet(r0, &(0x7f0000c85000)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @random="24e8efc6c875"}, 0x14)

2018/02/02 14:18:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
clock_gettime(0x1, &(0x7f000006b000))
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2})
mq_timedreceive(r1, &(0x7f0000256000-0xe0)=""/224, 0xe0, 0xcdf, &(0x7f0000e79000-0x10)={0x77359400})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fb4000-0x78)={0x80000001, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x3f, 0x0, 0x7ff, 0x8, &(0x7f0000f23000)=@common='bridge0\x00', 0x0, 0x4, 0x8})
pselect6(0x40, &(0x7f00006c6000)={0x81, 0x25b5, 0x200, 0x5, 0x81, 0x16, 0x0, 0x80000000}, &(0x7f0000b7f000-0x40)={0x800, 0x0, 0x7fff, 0x5, 0x2, 0x7, 0x101, 0x7fff}, &(0x7f0000886000-0x40)={0x1, 0x20, 0xfffffffffffffff9, 0xc000000000000000, 0x1, 0x31, 0x10001, 0xff}, &(0x7f0000357000), &(0x7f0000f68000-0x10)={&(0x7f0000e3d000-0x8)={0x6}, 0x8})
mq_timedsend(r1, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006e000-0x10))

2018/02/02 14:18:31 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f00009b5000/0x4000)=nil, 0x4000})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0x4, 0xffffffff, 0x5, 0x4, 0x200, 0x7f, 0x1, 0x1f, 0x2, 0x243, 0x0, 0x401})

2018/02/02 14:18:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
socket$nl_crypto(0x10, 0x3, 0x15)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)=""/30, &(0x7f000000f000-0x4)=0x1e)
fcntl$setstatus(r2, 0x4, 0x2000)

2018/02/02 14:18:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000a3a000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
fstat(0xffffffffffffffff, &(0x7f00004fe000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000dcb000-0x8)='./file0\x00', &(0x7f00007ec000)='./file0\x00', 0x8000, r0, r1, 0x2000000000000008, 0x2000d15d, 0x844000)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000090d000-0x20), &(0x7f0000982000-0x12))
clock_gettime(0x0, &(0x7f0000ef2000)={<r3=>0x0, <r4=>0x0})
pselect6(0x40, &(0x7f0000951000)={0x0, 0x6, 0x200, 0x80, 0x5, 0x0, 0x25, 0x7}, &(0x7f000050d000)={0x7, 0x0, 0x8, 0x6, 0x9, 0x7, 0xff, 0x309}, &(0x7f000012b000)={0x100000001, 0x3, 0x0, 0x1, 0x100, 0xb4, 0x2, 0xffffffffffffffa2}, &(0x7f0000f5b000)={r3, <r5=>r4+10000000}, &(0x7f0000461000-0x10)={&(0x7f00007e9000-0x8)={0x3ff}, 0x8})
futex(&(0x7f000000d000-0x4)=0xd1, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, r5}, &(0x7f0000f43000)=0x5, 0x4)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r2, &(0x7f0000855000-0x70)=[], 0x1188)

2018/02/02 14:18:31 executing program 5:
mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000827000))

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x18, 0x0, 0x1)
poll(&(0x7f0000000000)=[], 0x0, 0x0)

2018/02/02 14:18:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009e5000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000043e000-0x8)='./file0\x00', &(0x7f000045a000-0x8)='./file0\x00', &(0x7f0000da8000-0x7)='hostfs\x00', 0xa04030, &(0x7f0000280000-0x23)="3c47b4cc9f3dfbd7142e34182aca2195d7486dea23ea3f9a8d0a1360b77b63883b5e7e")
inotify_init1(0x80000)
mknod(&(0x7f00003e8000-0x8)='./file1\x00', 0x9, 0x9de9)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e76000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2))
mkdir(&(0x7f0000d60000)='./file1\x00', 0x20)
chroot(&(0x7f0000109000)='./file0\x00')
r0 = creat(&(0x7f0000dd5000)='./file0\x00', 0x0)
ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00001d7000)="a7ae95bc893a612f046817ccbed370ae91151b019dcd515b1eed65d49203fc708e15b5d1c1cc6244884afcc4a4f466f37bf0969290f0e3669ae065cab1a204d0ff9e4ca71e86f2efd26710948f2b7c2d00a59e22f0917e41a4280b3c3ac04473bdc4cb8abbd604d864bc16a5d850cc34c413ccc806b9d4d129821dae")
mount(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f000081c000-0xc)='./file0/bus\x00', &(0x7f000094c000-0x7)='mqueue\x00', 0x0, &(0x7f0000a67000))
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f16000-0x5)=""/5)
getpeername(r0, &(0x7f0000dd7000)=@alg, &(0x7f0000933000-0x4)=0x58)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
r1 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x4, r1, &(0x7f0000002000-0x8), 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="a07cdda2896193dfe111a21ba0e7f7ee", @ifru_settings={0x28, 0x4, @cisco=&(0x7f0000e81000)={0xfffffffffffff928, 0x9d}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f95000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f00007e8000-0x4)=0xe8)
r4 = add_key$keyring(&(0x7f000071c000-0x8)='keyring\x00', &(0x7f0000319000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r3, r4)
r5 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000d7b000-0x4))
write$tun(r5, &(0x7f00000c6000-0x10c2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x6, 0x6, "ce876f", 0x1098, 0x5f, 0x7, @empty, @dev={0xfe, 0x80, [], 0x0, 0x13}, {[@hopopts={0x2f, 0x11, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x11}, @generic={0x200, 0x10, "10271fff515075497bd91066342b5ad9"}, @calipso={0x7, 0x30, {0x6, 0xa, 0x5, 0x4, [0x0, 0x8000, 0x4, 0x6, 0x6]}}, @jumbo={0xc2, 0x4, 0x3ff}, @generic={0x8, 0x21, "02f069f20e9624835a6f92a1a861a35c877a60b848ca754dda62d18b800a7d6b81"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x64}]}], @udp={0x3, 0x1, 0x119a, 0x0, "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"}}}}, 0x10ca)

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
fallocate(r0, 0x1, 0x8, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002000-0x10)={0x9, 0x4, 0x7, 0x2})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40002, 0x0)
write(r1, &(0x7f0000002000-0x20), 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000c24000+0x4fd)='user\x00', &(0x7f0000ef6000-0x5)={0x73, 0x79, 0x7a}, 0x0)
clone(0x10000400, &(0x7f0000d3f000-0x77)="81e760ff96a304618879f568a222c36473140cfca0adcee28ce6b4e821ba30747508a5bd4ac90a78583af449361ac1dcfc330a488e99e30d5643d8597297dbc5d7c3d094ff344fa808d0915b87cc7f1fd04a0aad889058f1e8d947d43fb285b174e828a2a28fcca30092a3afe2484a467aba213cdc22c1", &(0x7f00001eb000), &(0x7f0000894000), &(0x7f0000091000)="1c92dff67e6cc1321c9bcb6a3d7386960c4bcc6b118f6633c592fa44ffcd380ef6e6478bee01c7aadb0cad35f36e63390e32cbe964")
remap_file_pages(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x6, 0x2, 0x0)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002000-0x4))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000003000-0x60)=""/96, 0x60)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x1000)
r1 = syz_open_dev$sg(&(0x7f0000e60000-0x9)='/dev/sg#\x00', 0x4, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000003000)={0x7fffffff, 0x6, 0x2, 0x200})
syz_open_dev$evdev(&(0x7f0000c98000)='/dev/input/event#\x00', 0x40, 0x400200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000001000-0x4)=[0x3ff], 0x1, 0x4, 0x0, 0x1, 0x10000, 0x3391, {0x80000000, 0x400, 0x9, 0x0, 0x200, 0xf5fc, 0x20, 0x7, 0x7ff, 0x54, 0x200, 0x23, 0x6, 0x200000000000008, "72d4582548ba615ebfde95db90d6290000000001000007020000000600003af4"}})

2018/02/02 14:18:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000013f000-0x12d4)=@newsa={0x138, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@loopback={0x0, 0x1}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x138}, 0x1}, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00003e9000-0x38)={&(0x7f0000c5b000-0xc)={0x10}, 0xc, &(0x7f00002bc000-0x10)={&(0x7f000021e000)=@flushsa={0x14, 0x1c, 0x11, 0xffffffffffffffff, 0x2, {}, []}, 0x14}, 0x1}, 0x0)
fstat(r0, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f000091f000)='./file0\x00', &(0x7f0000e1f000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000769000)={0x0, <r3=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a99000)=<r4=>0x0)
r5 = dup(r0)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000d95000-0x1000)="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")
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f2000-0x15)='/proc/self/net/pfkey\x00', 0x505000, 0x0)
ioctl$KDADDIO(r6, 0x4b34, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000442000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000376000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055e000)={0x0, 0x0, <r8=>0x0}, &(0x7f0000a06000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d5f000-0x4)=<r9=>0x0)
r10 = getuid()
lstat(&(0x7f00004f9000-0x8)='./file0\x00', &(0x7f000038e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
sendmsg$netlink(r0, &(0x7f000052a000)={&(0x7f0000d5b000-0xc)=@proc={0x10, 0x0, 0x3, 0x1}, 0xc, &(0x7f0000049000)=[{&(0x7f0000db3000-0x2fc)={0x2fc, 0x12, 0x400, 0x7, 0x1, "", [@generic="e85c54552c80de144f782598ed1b7c60ace835d3beb911a28a71d79031ef552c8a1c604b80282016ef4d79335c01c4f46c7d053e97a100d2354d571f90f53ef57da40157c1e7c86edb7b548402251227add17209cf3d90038edb943df44f63a7ea7d6c290ed97be38999547fe26a4972e58656d64025917b3508fbf2c13f46704943ff496dc889b9c75f19274cf902", @typed={0xc, 0x16, @fd=r0}, @typed={0xc, 0x7f, @uid=r1}, @nested={0x230, 0x6, [@generic="69e7d2c64455d15f9ba196ba244d2dabdd539935223e563fe5fa434e67a2ed5dd2b2f842e8e5b491d929914ad7ecb362c4b7183d0a3a6fa060eacfcc104de5c7f4c26ffc17460c80d82190f155df7d3b71fcce0e1390e475e1185c85630966b09cc83eb8", @typed={0xc, 0x2, @ipv4=@broadcast=0xffffffff}, @typed={0x28, 0x44, @binary="02ad30aec08aff52eaeafacbdd3368a8678a914ed00d5daa8739d37113e6c3eb"}, @typed={0xc, 0x19, @uid=r2}, @typed={0xc, 0x6f, @pid=r3}, @generic="e51af76fb1f89284512f2ad6e32364131f6b8d8ac7fe65ce6a80f532b30ced60e8d94bb33b5d4db8b8e96e3e36d75284e27fea56a5baa48873986660528ceee4e4121f39889f992d70a0a6976dd8ee0d1ab270e60cb0356d0143f786280a6df6d837e41e434fe7cc37fd03781142842456ecb0156e28fd3825eb6ddf6ffaf6caeb671e4a027cc0d4ba599d9be3c2a7bea2208d195bb79fc32066ae", @generic="58126933a8f7", @typed={0x10, 0x13, @u64=0x9}, @generic="abd7309239f2b265dfed93c0036f7015b4fa3bac522c5dd6c7df3f542054cd5470026ca3ea2e60f6b9ffdc65534f28363c101b1805bdec0c5c8c85f843e830", @generic="b0229f95bea8d26453ebfb1eb6cdc5cd4a0b0c1598a329bcab68f49cb84f45c7d18988c347acced83be44cdc8e4608de4b018be1912dc6a5bddc2af1ec68274778519d1c60d3ebaa60e52c00c50884ab259d0ed2e67dedb628cd1375604728357a61d874e0e9e997b645b796d479d00033fd2f7044249c63f4641bc55e729cceda173ebc338fb2bf59"]}, @nested={0x14, 0x24, [@typed={0x10, 0x89, @u64=0x5e725518}]}]}, 0x2fc}], 0x1, &(0x7f00009bd000+0xf15)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xb0, 0x8000}, 0x4000000)

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000aa000)={<r0=>0x0, <r1=>0x0})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c18000-0x8)={0x100000001, 0x49d}, 0x8)
bind$inet6(r0, &(0x7f0000772000)={0xa, 0x0, 0x6, @empty}, 0x1c)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet6(0xa, 0x3, 0x7)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2})
poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10))
r1 = dup2(r0, r0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ac1000-0xc)={0x80000000})

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f000047d000))
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/02/02 14:18:31 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1700000015007fafb72d1cb2a4a2809302064b720ba843", 0x17}], 0x1, &(0x7f0000004000)=[]}, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000009000)=[{{&(0x7f0000009000)=@rc, 0x9, &(0x7f000000a000-0xa0)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0xdb)=""/219, 0xdb}, {&(0x7f0000009000-0x1b)=""/27, 0x1b}, {&(0x7f0000009000)=""/26, 0x1a}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/168, 0xa8}, {&(0x7f0000006000)=""/212, 0xd4}, {&(0x7f0000007000)}, {&(0x7f0000009000)=""/58, 0x3a}], 0xa, &(0x7f0000009000)=""/46, 0x2e, 0x7}, 0x9}, {{&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f000000a000-0xa4)=""/164, 0xa4}, {&(0x7f000000a000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000)=""/234, 0xea}], 0x3, &(0x7f000000a000-0xdb)=""/219, 0xdb, 0x7}, 0x81}, {{&(0x7f0000006000)=@nfc_llcp, 0x60, &(0x7f0000002000)=[{&(0x7f0000009000)=""/26, 0x1a}], 0x1, &(0x7f0000004000-0xdb)=""/219, 0xdb, 0x5}, 0x9}, {{&(0x7f0000006000)=@sco, 0x8, &(0x7f0000004000-0x60)=[{&(0x7f000000a000-0x1d)=""/29, 0x1d}, {&(0x7f0000001000)=""/153, 0x99}, {&(0x7f000000a000-0x29)=""/41, 0x29}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}], 0x6, 0x0, 0x0, 0x1}, 0xf5f}], 0x4, 0x40, &(0x7f0000009000)={0x0, 0x989680})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000009000)={0x0, <r1=>0x0})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000005000)=0x1, 0x4)

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty}, 0x108)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ff4000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000ff4000), r0, &(0x7f0000e87000-0x8), 0x40000000000003, 0x3)

2018/02/02 14:18:31 executing program 2:
renameat2(0xffffffffffffffff, &(0x7f0000468000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a2e000)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x220, 0x4)

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x3ff, &(0x7f0000303000))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00000020000000000000dd7affffff00030a0b8436c8"})

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
finit_module(r0, &(0x7f0000a3d000-0xd)='/dev/binder#\x00', 0x1)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/02/02 14:18:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
dup(r0)
rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xfffffffffffffffb}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x200020041, 0x0)
close(r1)
fcntl$setlease(r0, 0x400, 0x2)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000460000)='/dev/rfkill\x00', 0x101001, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000029f000)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x5, [0x80, 0x8000, 0x4, 0xb764, 0x400000000, 0xfffffffeffffffff, 0xffff]}, 0x5c)
openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f000091d000-0x30)=[{0xfffffffffffff000, 0x9, 0x2, 0x80, @tick=0x2, {0xe6f1, 0x7}, {0xb6cb}, @raw8={"78cb89b40cd90ab532798887"}}], 0x30)

2018/02/02 14:18:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000))
rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e196, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fdd000)={<r0=>0x0})
finit_module(r0, &(0x7f00002b5000)="d9766d6e657431766d6e657431405c40405e265e00", 0x2)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0)

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f00009c2000-0xc)='/dev/random\x00', 0x0, 0x0)
preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x2c4}], 0x1, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000073b000-0x8))
tkill(r1, 0x1000000000016)

2018/02/02 14:18:31 executing program 2:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x66f)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe7000-0x24))
r1 = syz_open_pts(r0, 0x1)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/keychord\x00', 0x400, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r2, &(0x7f0000feb000), &(0x7f0000fec000-0x4)=0x10)
writev(r1, &(0x7f0000feb000-0xa0)=[{&(0x7f0000cec000+0xd69)}, {&(0x7f0000fea000-0x2d)=']', 0x1}], 0x2)

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x3)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ffe000-0x28)={@common='lo\x00', &(0x7f0000ffe000-0xc)=@ethtool_gstrings={0x1b, 0x6}})

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4b000-0x8)={<r0=>0x0})
mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f00005b0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b4b000-0x4)=0x10)
mkdir(&(0x7f00002cc000)='./file0\x00', 0x50)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000b4c000-0x8)='./file0\x00', &(0x7f0000772000)='./file0\x00')
rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00')

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000078b000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x23e)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x100800000000001)

2018/02/02 14:18:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000020a000), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16}]})
flistxattr(0xffffffffffffffff, &(0x7f00001da000-0xb2)=""/178, 0xb2)

2018/02/02 14:18:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/02/02 14:18:31 executing program 6:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x460400)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000028000-0x10), 0x10)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000049000-0x1c)=[], 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r2, 0x9)
ptrace(0x4207, r3)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000-0xc)={0x2001})
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56)

[   56.400870] binder: release 8274:8276 transaction 29 out, still active
[   56.407613] binder: release 8274:8276 transaction 28 in, still active
[   56.416414] binder: undelivered TRANSACTION_COMPLETE
[   56.436352] binder: release 8274:8294 transaction 28 out, still active
[   56.448304] binder: undelivered TRANSACTION_COMPLETE
[   56.460971] binder: send failed reply for transaction 29, target dead
[   56.473735] binder: send failed reply for transaction 28, target dead
[   56.482229] binder: release 8274:8276 transaction 32 out, still active
[   56.489036] binder: release 8274:8276 transaction 31 in, still active
[   56.498271] binder: undelivered TRANSACTION_COMPLETE
[   56.504046] binder: release 8274:8294 transaction 31 out, still active
[   56.510730] binder: undelivered TRANSACTION_COMPLETE
[   56.515819] binder: send failed reply for transaction 32, target dead
[   56.522533] binder: send failed reply for transaction 31, target dead
2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f}, 0x20)
getxattr(&(0x7f00009f3000-0x8)='./file0\x00', &(0x7f0000610000-0xd)=@known='security.evm\x00', &(0x7f0000182000-0x1000)=""/4096, 0x1000)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000002000-0x40)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xec6, @empty}, 0x1c, &(0x7f00007aa000)=[], 0x0, &(0x7f0000fa4000-0x10a0)=[]}}], 0x1, 0x0)

2018/02/02 14:18:31 executing program 2:
mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4c})
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000986000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f0000b4e000)={0x3, {"9e0c37092f8265"}, 0x40}, 0x10)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b4d000)=""/99, &(0x7f0000b4e000-0x4)=0x63)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f000048d000-0x8)='./file0\x00', &(0x7f0000b4c000)=@random={'user.', '*,\x00'})

2018/02/02 14:18:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c65000-0x20), &(0x7f0000e5a000)={{<r0=>0x0}})
nanosleep(&(0x7f00009d5000-0x10)={r0}, &(0x7f0000bda000-0x10))
prctl$void(0x3)

2018/02/02 14:18:31 executing program 6:
r0 = socket(0x1, 0xb, 0x1f9d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x8, 0xfffffffffffffff9}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002)
read(r2, &(0x7f00002cc000)=""/24, 0x18)
write$evdev(r2, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$KDENABIO(r2, 0x4b36)

2018/02/02 14:18:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
r1 = dup2(r0, r0)
recvfrom$llc(r1, &(0x7f0000000000)=""/155, 0x9b, 0x40, 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000000)=""/4096, 0x1000)

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0xfffffffffffffffe)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000018007fafb72d1cb2a4a2809302064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[]}, 0x0)
connect$llc(r0, &(0x7f0000008000)={0x1a, 0x0, 0x2, 0x3ff5, 0x1, 0x7000000000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10)

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2400000001, 0x0)
capget(&(0x7f000003a000), &(0x7f0000034000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/87, 0x57}], 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006e5000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x100000001, 0xa})
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90)

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000128000)=0x5, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000080a000-0x4), 0x4)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000276000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000706000)=0x14)
bind$packet(r1, &(0x7f000065c000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @empty}, 0x14)

2018/02/02 14:18:31 executing program 5:
mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab7000)='/dev/sequencer2\x00', 0x1a1000, 0x0)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003b4000-0x10)={<r3=>0x0, 0x1, 0x5, 0x81}, &(0x7f0000ab8000-0x4)=0x10)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ab7000)=@sack_info={r3, 0x3, 0x1000}, &(0x7f000010d000-0x4)=0xc)
sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x8}, 0x0)
rt_sigsuspend(&(0x7f0000188000-0x8), 0x8)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000ab9000-0x10)={&(0x7f0000410000/0x2000)=nil, 0x2000})
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab7000)='/dev/ptmx\x00', 0x101000, 0x0)
mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000ab7000))
mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f0000621000-0x4)=[@enter_looper={0x630c}], 0xffffffffffffff4e, 0x0, &(0x7f0000ab9000)="c2"})

2018/02/02 14:18:31 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000001000-0x2)='{\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000e28000-0x4)=0x9, 0x4)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000b000-0x20))
timerfd_settime(r1, 0x3, &(0x7f000000b000), &(0x7f000000e000-0x20))
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000db8000-0x6c)=""/108, &(0x7f0000b03000-0x4)=0x6c)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004e5000-0x20)=[{0xf, 0x1f}, {0x2, 0x4}, {0x4, 0x80}, {0x2, 0xfffffffffffffff9}], 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001d9000)=@assoc_value, &(0x7f0000621000-0x4)=0x8)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000691000)="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")
timerfd_create(0x7, 0x800)

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ff3000)='\x00', 0x3)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f0000ff3000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000ff3000)={0xfff, 0xfffffffffffffffc, {0xffffffffffffffff, 0x3, 0x10000, 0x2, 0x6}})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b9f000-0x1)=0x3, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x0, 0xffffffffffffffff}, 0x20)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000ff5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x201})

2018/02/02 14:18:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001)
getsockname$ax25(r0, &(0x7f0000f44000-0x10), &(0x7f0000b4f000-0x4)=0x10)
clock_gettime(0x0, &(0x7f0000e48000)={<r1=>0x0})
ppoll(&(0x7f00004fa000)=[{r0, 0x1}], 0x1, &(0x7f0000194000)={r1}, &(0x7f000077c000-0x8), 0x8)
writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000adc000))

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10)
sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000817000)={0x4fc, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x490, 0x0, [@generic="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"]}, @generic="32826afc20d5d1afb222caf71297c1bc3655858b49c8375d4b23ddce9fb211c1a1639ca4a3f557ae241a3e25c6e3e2d6c238c580fb1255d42cf26c8e639f27456f920dc8cea96a6edf848c5701306a162c97ff165c8e9ea1"]}, 0x4fc}, 0x1}, 0x0)
chdir(&(0x7f0000b69000)='./file0\x00')

2018/02/02 14:18:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009f7000-0x4))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0}, &(0x7f000044c000)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
fcntl$setlease(r0, 0x400, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000b2c000-0xc)={0x20000000})
write$eventfd(r2, &(0x7f0000db1000-0x8), 0x8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000851000)='/dev/ppp\x00', 0xa000, 0x0)

2018/02/02 14:18:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8080e, 0x3)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000)
close(r0)

2018/02/02 14:18:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
fcntl$setstatus(r0, 0x4, 0x800)
sendfile(r0, r0, &(0x7f0000da2000-0x8), 0x9)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000670000-0x8), &(0x7f0000d5c000)=0x8)
getdents64(r0, &(0x7f0000f73000-0x159)=""/528, 0x210)
userfaultfd(0x800)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ecf000)={0x8, &(0x7f0000dd0000)=[{0x22, 0x401, 0x3}, {0x5dfe, 0x9, 0x14, 0x40}, {0x80000000, 0x2, 0x80000000, 0x80000001}, {0x2b2, 0x3, 0xfffffffffffffeff, 0x7}, {0x8, 0x4, 0xffffffff80000000, 0x100000000}, {0x8000, 0x67b9, 0x4, 0x1}, {0xa47, 0x1000, 0x3, 0x10001}, {0x2, 0x9, 0xea, 0x5}]}, 0x10)
getdents(r0, &(0x7f0000dc4000-0x47)=""/71, 0x10)

2018/02/02 14:18:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
mount(&(0x7f0000f4b000-0xc)='./file0/bus\x00', &(0x7f000043a000-0xc)='./file0/bus\x00', &(0x7f000081c000-0x5)='ntfs\x00', 0x40000, &(0x7f0000a0f000-0x1000)="e60b58045a214a2261b619f9f3928b9e6cfa273ef41392c002128cc1cf3242dc67ad8fdfa333f49f3d17b27f09dbd59a8902cf06233e9f8fc88b807d1b3b81dfbdbaa66bbe7b79ab5459b3d9787525d61c1e504cff5e1a817511dff4d2f63940d81b3fcdd728ba03b7a2aa57181f9f3b0445a8c60d7c1daaa5bd68e336958023c48a2446502c568a1f7f2e21810dae1f1f33d830b6c2f3ae36c10f27ed599dc93d10052f0809f0e33a9f800d494bded9f54467fbb20eab58f5f678bdf3b6ef22792a30db29abadfc801a5451b037cc5e91981f605d2abbd9cca4a60a908ceccec5d5835b6eb3acbdb7ad7a8ca5af180ab257646a41212bfc0ceeaf2a7f66c26fe16cf19769f03ad72b4b41e849877017543eaeb9f4a4ea1fede584e6f992693c22b2aa0d13ce6dcb6a9138716384fefec852198720dcb38ad33a75b23dd2ea8ec406dad0d226ce22ab1370d5bad3e9ea3cf8c4c9ef787c700d5a6bab381b3e1f678691211d2a2dca0b7a1d4d7247b6066fcb85623083c5f790b91c1b429854135e324f738491a3a93bb33d9e2867e52f245b266fe832d818f8b7e52e6f6b726bace4525f607b60e488fe6d89bcff01e2f39aa3be8e9203a1e4aec2c5d6b3d3fbd081023360931ca28431ccf2f890006d53e7a186b2fdf780be0c77998f55b346cfc6b934b9fce2205895a8515fca21abfe538983ee80bc24505b9cdffa87cf045a8a0e50d3166a3aed4dfb462974d3d68bbcae2ec743f2c0494bc61adf0888e8b9db823d1f8b1f2a1db3e8fa7c1003ba38d1a070fb1ac3ee52134d5d734ba633e291006c36f456a6ab948e8d415df6e196eb3d6fcabd740e1fa17ba78160ebcff695fd1eeb3a9bdd2626535f3ec4b9ab1a8fc58534afea2fdc973bec80b5231eb3ffaa28952423030f433826f71833dd152e3872b124206c34bc3058daa947a2e9cac6e4eb62de2c71ab915da495428e8afc3051be7bfcd6f667f2407ff540d9fd32677be74996ba438f05dae476eed74178480fb07d3ec260ed15038779b3c5f8782df1b309881700ed2ef9a63d74d37aa7f770f6acab18e167bc96aafd945fbb0482928cde64f6c3d068e62bd861c549c185c15f7f6e5f30650aeffc19974d01bc97d8da743f73da9e9d7751ac671980d93ce067db64eccec3be788769dec890bb2d0e23a8d87a9bcca0f20d8b56598a47fb418e62f162945bbe0df303ccd74d8782a75f0495a0596189c42ff278400da44ff1c3d55988c2ab0c4df1a801db5ec49dd953a27b55c115099e707eb3ec70cd87cb0549aff73d84f676f8e1a6f7e4f0fe0b997f46cc7fa591ea2cc394849bad93b65d67d3eb86dd57c978e3b4aa151b1d4d7beb45085013b5658736fbb0a4829598fead40267460ab477338894d0990eccca054267a759d8b3d6a6ca8d7201ee716248b2280cee51c9d6518a920b7cc0757eb579033174ef17996acdf87f95fc211248f8049a485953e99fed432474bf4e5557b21f291fd57037ffd86ea34a2434ad5d1f5fe7f51372ccc05f236e03a0df5dc49fbbc8177141e43a814dc1c1a3e1c8fdfcc28d538ab9a7adc90b0e39997cf57f89cdfaf90a1e882c7da5893fcb54aea52c4deeb1f7b69cdb7da321c90e26f7ce200763caba5895ef5633aadfe3599f41791cd680f727cea17b2967e703abebf5bef5a8bcc1138d3eec33ce22160c9c90e8e666dfa4d134b18938a1a98cc7ff0f845f912da3d958e318ece39dba152fd661b22a08b00361aab54afb04eab2abd22b04f6aad86a25fa6169e7b42039df0c1c05b36a6f565e7b20f92a1e603d27802b8942b5f43c032a7a7341de71dc5d2e82d879b098e706ed685ddba61daa95aba49c3d8a9607ab488d616aa8f5aa562943e81dfa600df7c33c27e636294f6535de9f6ebad4add6a41d86dded7aa04a28862dd243e0dbf1bd707d0e09faccbfaf3d690f83e1ed773dba2da71695af64ec557cc44ba7f9e011914dc142ad48fbf2ac59f7d8996cd1634d05b0b5970494ae1cecf3afb232cf23cbdf3f6da0d5941cc912c9a08017f0840703ddd79b2c820b1be84b649da053b9fc511c465c8c0cd5eaee7c7f7bf7c06c459a12f69898f544a8108a51f282e3e900ded93d7b4f5f578bbdc37a92a71b4ce98c47d3719b1736d19eed360237f84069dfa8f7a4d9d1d378d3f00c89122297b36aa40359d603a4cee3f728329bba4e751bc4f3a3599b118f07e9a516f16a66a872a5f4ffad9569ae1bd2383f1d3b33dd5e0a7975bfbf9890eb41e6be46a4b250ae39d4a78b88176deb7db084baff614628f39e52e965c32bc792c15b7a36bfb5f012fa3b0d05a7a3c7a158e7cb8d6470de925664eaf726fb8e9ca9cbdff9b8704497f5774a961b52945f0b4b663d2096bb195194f4d93469d50464f1967d50619da0d34f69c390ef5676546a27c5c99f154d6754909c0bc906e1457325ccc16f7590d79b0b312923d9a0642608d34e1f7763111d9057255c1bdb34aa88623a1cabaecc970a90c864624ebaa26158866641635b7f5d90d63c8a5bae599f76e4743801cef4317abab9dfb3a4edbdd3bbc0551430cb48e597f450019af18b8ed33b68b98f18d3200cc3a900a9a8789c2fb1937780b7ab8fb07e94b6baa265179c9dc5122aa354cbcb9e4445a14d1cb1d5bb7acc9a01df1ba390a0a171ec97d579d487f7657ab007f8aba5783bb86257af1d81a62094c0a8aa43e142376083140ac5db8787f0cb143b1f1988fca7c3a325e0667ac134dc8074aab15f33b9220a4aa764988401ef1d5f523c28e540e353edcd7f979b900f18f0f9eeda5841d1558ff7363bd306c97cf1889d52893f53376e1f20c84e10970ded831ba239d1077c1053c03d0a25b24e64124fcb8d7779bc3e194c095f922b1759db3e02ced2a2f56f9a34290e77f168acbe77eef95ebd496345807e6e5af1175599365f2facbe1a1945d34bbcc9c09d8da88eb2042de5748fb204a634de682aabba9723a340b3b575abf966e92bdee2515f5bdac8e29aa5717c46bcb704852834af9e40ceb37fb475406f8e26701583da9787c8d41da6d64a95a98b9acf05c186f0854a9f2d12c90011b386a5de2a3a46c6262981549bc6f168c0450d47b053a51650f047435c8603c41a4b225cccf3ee602871d3eeb88350639af2eb6d77a24926f50d745f77a319ede069d29895a6bcc89b47c223cf35d65e998ca0ce0de0688015472e69291bb7b2b7263f98b6b25071e226ed900e2802db6d21c1fefee6a84916a4bd23e4ca2dcbca1f58b955bbf6a041826cf6a86c8484e7ab7d9f140d31b39fbd621f2b8eb8e8d66819698c2a3b3f499a85387ffc2980b8f4694d20e5e9a983b36c8c902f812b50c13d3f6f209f1e0951c614a94a2bc70f54e646cca52eebab0a3458598f19a98e05b0f87f4fe21463333e8c872b74da5490497f55bd783a9922ca6f9c8a01b35f28947def029530012ef307c9328aa399444e515deab8eb8cd0cbe66c3854c67afaf852037bf1e96bf24d540522317e90b44cf17870949f019a5e6bb43267d85b006d9b75604dee9f20b5d6b726c09b8410fea3314feaae1ad2a85547d9fbb1e6218d6bd238ff821911eee20c5efc2e2d785b1c193b5d11c115d00faa58cf6763e133b11c5e48e471fbe5a087d2979d6355bf57d256a5e58aa9c43e4c2863cab0bab2470c1595df1628fcc546899de9b11478a07779bd56d1737b8ca4804ff9bdb31a1b8b94f82965113ad648ce38cd34a0636846b90bcd10c834690a18e46fe01dcce7bf796396da9458e1a1ccc49a27ec60a20fd4e9186382dfeca6a0715826016a0a0cd36606fcad50afd41c3c165984070ca89acd3c53b47fb6cd3ede840a82601d43bf3a04c655b3668bedb4ab8321ff8d8a482b803a3ab5bd087a62a10cb724627553082c67d5a805320ec81153f5cf736d0c60d3393e4dc8afb738741239ef28dd881600c79c27441c3932cc06e3694dcf875f508250653b68001316695fc52810079b858395049892fabc6a6a4f4eab6355753de1e64b6d5391c077f735ee54fe8f2f412d5ccd93742286fd575178b0277495ab16348225d10e3c450ff0ad3f52c7eb9f7dcf1389a4a75bad2b8fa208f223de1ede22352f906699f2ec8d69c9144d695d4f7dbedcd58e9dcc0b6dace0e4e12d03543ca374706ab59af23155eccc4b0422b2f8bb4fd8c0312a4c8f4e8afff68ce9ba5939e0cf55478cd786b3662d37a8c68e29c91900f905edd8f0c93cb2629ae51f0abe1ce5959732b1341a7ecd6c6c8ec368b74ce88d54c74146267a1ffd9da15f2235448f43b21749f873be86023c71f23c36070b3a5ad1b8508b4d03867392e19382938c710fadb70f357cb9b170bb42cfb46a5da98eb3caa6414d98b4a6ad1fe200b8cb0ac3176ad7eac41ba144145e97cd0284142d5488f5d92fa4e93d3a13d5a2056d7fd46d1ed4bd5af92706aeccf5268e74dd2c69cd6b0cc67abfe9bcb55ddebdd2741ecf8e5f40be674b18500ac3d2cd0237f3fd58abd53c1fca32f3f713bc0af539494e86bda4b8f68ab0332c50f1fa0e0e4466bf7ae1cd567991e5963e756fd018c9feed569aca2ff82ff1faf52f72bf08227c3d4aef0a2f3904b99ec292c331f558f5fba5d888a62609757977fc5fd9ba3fbf2f11e62a53b684d011a3555ded59d57ac8ab50335d75f48a4eafc21960bb5a1bab40f51c49533e903661f30345e9be6554287dcefc4d9b39e8950a1e71411c82dfb68cbfc4e541baf6088ccce4c05a8b6aef18c690a0d10e72c7f732c7931c270d3a4b57c08c747d42ac607cb9cc884f8e781eb6a7baf9f4d64b19ce4ea03bdb5078128cd24877890f22208e9e97e385b992832cde06357d51b9e671a89ede790edd0aa413ec78fa365621265ec2afeb3336f0d3cb4f0b5040c4a7202d8c36a09fff6ddc3d9c35c677ae86d2f84a5354576cba449542190fa4a9b82a073bb5e58e9f6f9cfdfe06fe143014cfd948fb0ef9a7040357989644375d9f6851cfb16463a886cd69c3296da22cec6cca9f5531f084feb26567d947c8dcf32e2e1e8421fa17364039ea6fbed37890816ea84831a25ea72253e229ccc9ff8af3fc4bd787562d5530219722aa4496b1ffb40873cdc6fa355a2c21741523ad45654a39879bd1916928c42e423030b81c768689ba661f70e8d15a0cfe76a988b37ba7049e40a019b5124d1b4ddb8868dea64f4e5df2ea85f4dc4e5303ca48b39c8e381d4bbe3c0ad02bd174a3556f5272b17c7ba64940f991164557f0d7920358b54a8c2738d11c5695ccf8792f25f2ca14a001e945855d5a6703344af2cb9e3d0bb024b420bf643325048efece6d83678a9e25fb4434cf4dc6e8065e11b1f6fd26f7cd4643badee323dd8a8c9d67e35894a1ab1e382208618d481a0645bea426fa6b1ef604bce242553bf74d7f764e3cc346e81d617894d1564859dc6ab402eb5f898124857c8168d65b58abb88f5cc2bce95541c33d2ea5fb563b0cac2230f68ba9f3b7a2dfbd149910a10185b8790b32cf2fa4404721d4c6aeb8a890eff2c17d31e09555a7049d322498ad24d89c8c09556579f2791dd8a16fe855367092774fe76bd12db97745b9c1900df9d2d580714e82a8b6ad44d160ccb283262d56953a549892b3839c516192c9c5438402801281c2cba5b0ffd2fe50b6fd5f6a4fc118b4ebed39cda7da2caf8abd4a24fc2cdb93a3aa7db34281013b49fc407853f510297c9f0a114f6361a351008477e31d4bf9a7b8798aabb2be62d8dadd520f138610d84bbe378")
creat(&(0x7f0000f0a000-0xc)='./file0/bus\x00', 0x10)
ftruncate(r0, 0x0)

2018/02/02 14:18:31 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00003a1000-0x20)={0x9, 0xffffffffffffff7f, 0x5, 0x3d, 0x4, 0x5eee5bc8})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000)

2018/02/02 14:18:32 executing program 6:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getown(r0, 0x9)
r1 = dup3(r0, r0, 0x80404)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000028000-0x4)=0x2, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0)

2018/02/02 14:18:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001)
getsockname$ax25(r0, &(0x7f0000f44000-0x10), &(0x7f0000b4f000-0x4)=0x10)
clock_gettime(0x0, &(0x7f0000e48000)={<r1=>0x0})
ppoll(&(0x7f00004fa000)=[{r0, 0x1}], 0x1, &(0x7f0000194000)={r1}, &(0x7f000077c000-0x8), 0x8)
writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000adc000))

2018/02/02 14:18:32 executing program 5:
mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
openat(r0, &(0x7f000002a000-0x8)='./file1\x00', 0x143000, 0x14)
renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0)

2018/02/02 14:18:32 executing program 1:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x5d, &(0x7f00009b0000-0x4)=0x4)
syz_open_dev$sg(&(0x7f0000502000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000a18000)=""/254)
sync()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000044f000)={0xaa, 0x1})

2018/02/02 14:18:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x40600)
socket$netlink(0x10, 0x3, 0x1b)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000443000-0x107)={<r1=>0x0, 0xff, "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"}, &(0x7f0000ec7000-0x4)=0x107)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000840000-0x6)={r1, 0x100}, &(0x7f0000e09000-0x4)=0x6)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid})

2018/02/02 14:18:32 executing program 0:
socketpair$inet(0x2, 0x7, 0x1f, &(0x7f0000df3000-0x8)={<r0=>0x0})
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getresuid(&(0x7f0000013000-0x4), &(0x7f0000012000), &(0x7f0000001000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00002f1000-0x20)={{&(0x7f0000326000/0x3000)=nil, 0x3000}, 0x1})
clock_gettime(0x0, &(0x7f0000e36000-0x10)={<r3=>0x0, <r4=>0x0})
futex(&(0x7f0000d00000)=0x1f, 0x1, 0x3, &(0x7f0000d87000-0x10)={r3, r4+10000000}, &(0x7f0000a54000)=0x1, 0x1)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
rmdir(&(0x7f0000af1000-0x8)='./file0\x00')
r6 = add_key$keyring(&(0x7f0000fac000)='keyring\x00', &(0x7f000057a000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$invalidate(0x15, r6)
ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00009fd000)={"729514341ae677d720ea10e778c09708", {0x4, 0x8b, 0xd9, "39088552cecc", 0xffffffff}})
clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/02 14:18:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
writev(r0, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fb0000), &(0x7f00009b0000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000574000-0x8)={<r1=>0x0, 0xffffffffffffffff}, &(0x7f000066d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fe4000-0xc)={r1}, &(0x7f000093e000)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000167000))
accept4$inet6(r0, &(0x7f0000ebd000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00007e1000-0x4)=0x1c, 0x0)

2018/02/02 14:18:32 executing program 4:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0)
fallocate(r0, 0x0, 0x0, 0x4)
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7e000)='/dev/sequencer2\x00', 0x101002, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xe1ef)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000dc7000)=0x2, 0x4)
r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000ec8000)=""/203)
ioctl(r2, 0x180004523, &(0x7f0000d14000))

2018/02/02 14:18:32 executing program 3:
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000fa3000-0xa)='./control\x00')
renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/02/02 14:18:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x4, &(0x7f000065d000))
seccomp(0x200000000000001, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000094d000-0x8))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004e9000)={<r0=>0x0})
fdatasync(r0)
socketpair(0x4, 0x800, 0xfec, &(0x7f00002b9000-0x8)={<r1=>0x0})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00008aa000)=0x200000000027)

2018/02/02 14:18:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/keychord\x00', 0x0, 0x0)
getpeername$unix(r0, &(0x7f0000849000)=@file={0x0, ""/4096}, &(0x7f0000c33000)=0x1002)
socket$packet(0x11, 0x2, 0x300)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0)
close(r1)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cf6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x6, {0x2, 0xffffffffffffffff, @rand_addr}, @common="006f73000a0fff000008000065004080"})
mkdirat(r0, &(0x7f0000607000-0x10)='./file0/control\x00', 0x20)
creat(&(0x7f0000f99000)='./file0/control/file0\x00', 0x0)

2018/02/02 14:18:32 executing program 5:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0)

2018/02/02 14:18:32 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0xfffffffffffffffc)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1700000015007fafb72d1cb2a4a2809302064b720ba843", 0x17}], 0x1, &(0x7f0000004000)=[]}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000009000)="607aeb20019811447cb77e9bb442e63f", 0x10)

2018/02/02 14:18:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000648000)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000309000)=0x3)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00008d5000-0x4)={0x200, 0xa1, 0x7ff})
r1 = socket$inet6(0xa, 0x8000000004, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fa5000-0x4)=0xe7)
getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f00007e1000-0x1), &(0x7f0000a81000-0x2)=0xffffff8b)
mq_getsetattr(r0, &(0x7f0000f63000-0x40)={0x1, 0x80000001, 0x80000000, 0xffffffff, 0x1, 0x1ff, 0x9, 0x8}, &(0x7f00009e9000))
sendmsg$netrom(r0, &(0x7f0000cd3000-0x38)={&(0x7f000096b000-0x10)=@ax25={0x3, {"47b6b07a19788c"}, 0x9}, 0x10, &(0x7f00001a1000)=[{&(0x7f0000b89000)="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", 0x1000}, {&(0x7f00005de000-0x76)="6215fb3a7c8b71a174ab49d5f97c95ab5ae788be57fbb99dc044b887e458203be06a85340c774d601306e3030c4c91a9172efbd969c96534922d22c73beb28ebac26ef532838f969a067a4df9bd6af338b55b94d80d32a6e8aa09ca194eb28d1c477feb326c9472247f1cdb1f553fd11917e472220d1", 0x76}], 0x2, &(0x7f00001c6000-0x90)=[{0x90, 0x10d, 0x9, "237c28a72941d633a1e6a3556514f7107810a94cf2ea682b13b67cb154beb5b6e0ce1a2a22fd8b5c04cf40f960ec1b3423ed2b8b095ba0263d21b1dca645491f992282745941220c5b85f50f6ee7f9043325ad994665d8f5072add6cfd77264a62d1289a21cf82eaee0347421fcf9bd68e836022d78fd2e9e75ded22a9"}], 0x90, 0x10}, 0x0)

2018/02/02 14:18:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4), 0x4)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00002e8000-0x4)=0x5, 0x4)
ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000c0c000)="991a4c4521858424666e1bc078c0a7e5074a11f3fed5b1236842600fdc6e2ffba68b555d7413801e6c2ae0f4deb02a7aff5047b5c6ff85f67a89c9388a55a036078b8f470a447897272d0147236fe1d34ea395920b1c19b7a7a5454cc440f8562670f5a886eaedad0d1cc31c2d1c0a4a23dc8f7d869d5e26e7cd9011783ac409988a778d5fdda9005febdf042049d71a6c71f60391937f79b51637238b56d6c1f9d01929742a3b9b85b8bc472f0be2238e97e8fb5996d7a6ae4a")

2018/02/02 14:18:32 executing program 4:
mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"})
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000033b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00004f1000)=@assoc_value, &(0x7f00004f2000-0x4)=0x8)
close(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f2000-0xf)='/dev/sequencer\x00', 0x1a5000, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000048e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)})
sync_file_range(r4, 0x1, 0x2, 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)})

2018/02/02 14:18:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname(r0, &(0x7f0000e6e000)=@ax25, &(0x7f0000dbf000)=0x10)
pipe2(&(0x7f000072b000)={0x0, <r1=>0x0}, 0x4000)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000050b000), &(0x7f00009c7000)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006f8000)={<r2=>0x0, 0x10, &(0x7f0000a1a000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f00003ae000)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a6a000-0x10)={r2, 0x58, 0x7ff, 0x90f8}, 0x10)
sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000790000-0xcc)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ba2000-0x8))

2018/02/02 14:18:32 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x8, 0x40)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000014000-0x28)={0x5, 0xfffffffffffffff7, 0x4000000000000})
r2 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r2, &(0x7f0000000000)=&(0x7f0000001000), &(0x7f0000011000)=0x18)
r3 = dup2(r0, r0)
getitimer(0x0, &(0x7f0000001000-0x20))
select(0x40, &(0x7f0000003000-0x40), &(0x7f0000001000), &(0x7f0000012000), &(0x7f0000012000-0x10))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockname(r3, &(0x7f0000786000)=@un=@abs, &(0x7f0000864000-0x4)=0x8)

2018/02/02 14:18:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000855000-0x38)={&(0x7f0000177000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00007b0000)=[]}, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')

[   57.444646] FAULT_FLAG_ALLOW_RETRY missing 30
[   57.444694] FAULT_FLAG_ALLOW_RETRY missing 70
[   57.444703] CPU: 0 PID: 8445 Comm: syz-executor3 Not tainted 4.4.114-ga81d322 #4
[   57.444707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.444719]  0000000000000000 5821af086824170c ffff8800b6ecfba0 ffffffff81d0394d
[   57.444728]  ffff8800aa35a300 1ffff10016dd9f81 ffff8800b6ecfd28 0000000000000000
[   57.444736]  0000000000000000 ffff8800b6ecfd50 ffffffff81606f05 ffffffff81237400
[   57.444738] Call Trace:
[   57.444750]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   57.444760]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   57.444769]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.444778]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   57.444788]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   57.444795]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   57.444802]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   57.444810]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   57.444831]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   57.444839]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   57.444847]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   57.444855]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   57.444864]  [<ffffffff83775308>] page_fault+0x28/0x30
[   57.574921] CPU: 0 PID: 8456 Comm: syz-executor3 Not tainted 4.4.114-ga81d322 #4
[   57.582442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.591776]  0000000000000000 d95c06d8e9aacc3d ffff8801d109fa00 ffffffff81d0394d
[   57.599733]  ffff8800aa35a300 1ffff1003a213f4d ffff8801d109fb88 0000000000000000
[   57.607697]  0000000000000000 ffff8801d109fbb0 ffffffff81606f05 ffffffff81237400
[   57.615649] Call Trace:
[   57.618208]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   57.623543]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   57.629486]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.636466]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   57.642841]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   57.648955]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   57.655156]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   57.661189]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   57.667390]  [<ffffffff810dcaf0>] ? __do_page_fault+0x780/0xa00
[   57.673416]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   57.679184]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   57.685033]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   57.690541]  [<ffffffff83775308>] page_fault+0x28/0x30
[   57.695786]  [<ffffffff81d2f2e6>] ? copy_user_generic_unrolled+0x86/0xc0
[   57.702598]  [<ffffffff8155e43f>] ? SyS_select+0xbf/0x1d0
[   57.708106]  [<ffffffff8155e380>] ? core_sys_select+0x750/0x750
[   57.714137]  [<ffffffff812b2299>] ? SyS_getitimer+0xc9/0x110
[   57.719910]  [<ffffffff812b21d0>] ? do_getitimer+0x220/0x220
[   57.725683]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   57.732145]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   57.771219] FAULT_FLAG_ALLOW_RETRY missing 30
[   57.771329] FAULT_FLAG_ALLOW_RETRY missing 70
[   57.771338] CPU: 1 PID: 8445 Comm: syz-executor3 Not tainted 4.4.114-ga81d322 #4
[   57.771341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.771351]  0000000000000000 5821af086824170c ffff8800b6ecfba0 ffffffff81d0394d
[   57.771359]  ffff8800b5dc4900 1ffff10016dd9f81 ffff8800b6ecfd28 0000000000000000
[   57.771370]  0000000000000000 ffff8800b6ecfd50 ffffffff81606f05 ffffffff81237400
[   57.771371] Call Trace:
[   57.771382]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   57.771392]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   57.771400]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.771409]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   57.771418]  [<ffffffff812e0c04>] ? do_futex+0x3f4/0x15d0
[   57.771428]  [<ffffffff814b0119>] ? vma_wants_writenotify+0x49/0x370
[   57.771435]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   57.771442]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   57.771449]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   57.771457]  [<ffffffff816047b0>] ? userfaultfd_release+0x5a0/0x5a0
[   57.771464]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   57.771470]  [<ffffffff814fd5e1>] ? memset+0x31/0x40
[   57.771477]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   57.771482]  [<ffffffff8148bcfe>] ? vmacache_update+0xfe/0x130
[   57.771490]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   57.771497]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   57.771504]  [<ffffffff83775308>] page_fault+0x28/0x30
[   57.923643] CPU: 1 PID: 8456 Comm: syz-executor3 Not tainted 4.4.114-ga81d322 #4
[   57.931159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.940481]  0000000000000000 d95c06d8e9aacc3d ffff8801d109fa00 ffffffff81d0394d
[   57.948442]  ffff8800b5dc4900 1ffff1003a213f4d ffff8801d109fb88 0000000000000000
[   57.956400]  0000000000000000 ffff8801d109fbb0 ffffffff81606f05 ffffffff81237400
[   57.964363] Call Trace:
[   57.966929]  [<ffffffff81d0394d>] dump_stack+0xc1/0x124
[   57.972278]  [<ffffffff81606f05>] handle_userfault+0x715/0xf50
[   57.978219]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   57.985199]  [<ffffffff83773447>] ? _raw_spin_unlock_irq+0x27/0x50
[   57.991485]  [<ffffffff816067f0>] ? userfaultfd_ioctl+0x2040/0x2040
[   57.997859]  [<ffffffff83773458>] ? _raw_spin_unlock_irq+0x38/0x50
[   58.004145]  [<ffffffff814a103d>] ? handle_mm_fault+0xb5d/0x3190
[   58.010256]  [<ffffffff814a2dfe>] ? handle_mm_fault+0x291e/0x3190
[   58.016454]  [<ffffffff814a2e18>] handle_mm_fault+0x2938/0x3190
[   58.022481]  [<ffffffff8376ff70>] ? rt_mutex_futex_unlock+0x10/0x10
[   58.028854]  [<ffffffff814a04e0>] ? copy_page_range+0x1480/0x1480
[   58.035053]  [<ffffffff8148bd87>] ? vmacache_find+0x57/0x290
[   58.040822]  [<ffffffff810dc6cb>] __do_page_fault+0x35b/0xa00
[   58.046673]  [<ffffffff810dcd97>] do_page_fault+0x27/0x30
[   58.052179]  [<ffffffff83775308>] page_fault+0x28/0x30
[   58.057424]  [<ffffffff81d2f2e6>] ? copy_user_generic_unrolled+0x86/0xc0
[   58.064232]  [<ffffffff8155e43f>] ? SyS_select+0xbf/0x1d0
2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00004ca000)={0x80000000, 0x7, 0x9, 0x3f, &(0x7f0000000000)=""/63, 0xd9, &(0x7f0000001000-0xd9)=""/217, 0x5c, &(0x7f0000cb2000)=""/92})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x5)
sendmsg$nl_generic(r1, &(0x7f00008e6000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00008f7000)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000a}, []}, 0x14}, 0x1}, 0x0)

2018/02/02 14:18:33 executing program 5:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$mice(&(0x7f00001c9000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000c5a000-0x4), &(0x7f000049f000-0x4)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x79, 0x4)
bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4), 0x4)
sendto$inet(r0, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f00007d7000-0x50)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1)

2018/02/02 14:18:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00')
syz_open_pts(r0, 0x8082)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000f16000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfd4a}], 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f00008f3000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000a8000)={0x0, <r2=>0x0})
fcntl$notify(r2, 0x402, 0x22)
openat$autofs(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/autofs\x00', 0x10000, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf3000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00003da000-0xbc))
dup(r0)

2018/02/02 14:18:33 executing program 2:
r0 = socket$inet(0x2, 0xd, 0x1332)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bd6000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a}})

2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000005000-0xc1)=""/193)
ioctl$int_out(r0, 0x1, &(0x7f000000e000-0x8))

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/keychord\x00', 0x0, 0x0)
getpeername$unix(r0, &(0x7f0000849000)=@file={0x0, ""/4096}, &(0x7f0000c33000)=0x1002)
socket$packet(0x11, 0x2, 0x300)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0)
close(r1)
symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000cf6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x6, {0x2, 0xffffffffffffffff, @rand_addr}, @common="006f73000a0fff000008000065004080"})
mkdirat(r0, &(0x7f0000607000-0x10)='./file0/control\x00', 0x20)
creat(&(0x7f0000f99000)='./file0/control/file0\x00', 0x0)

2018/02/02 14:18:33 executing program 3:
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x100000000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f09000-0x8)={<r0=>0x0, <r1=>0x0}, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101)
readlinkat(r1, &(0x7f000062d000-0x8)='./file0\x00', &(0x7f0000f08000+0x60a)=""/237, 0xed)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b77000-0x4)=0x9, 0x4)

2018/02/02 14:18:33 executing program 7:
r0 = syz_open_dev$mice(&(0x7f00009ef000-0x10)='/dev/input/mice\x00', 0x0, 0x7c)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00006ed000)=0x8)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006ee000-0x1), 0x80000)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000314000-0x4))
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000071e000))
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000b4c000)={0x10001, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)

2018/02/02 14:18:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c8000-0xc)={<r1=>0x0}, &(0x7f000054c000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, <r2=>0x0})
tkill(r2, 0x1a)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b4a000-0x8))

[   58.069737]  [<ffffffff8155e380>] ? core_sys_select+0x750/0x750
[   58.075765]  [<ffffffff8157b501>] ? SyS_dup2+0x421/0x5d0
[   58.081184]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   58.087642]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98
2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000fd9000-0x10)=[{&(0x7f0000f93000-0x2e)='2', 0x1}], 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a9a000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000)
sendto$inet6(r0, &(0x7f0000fd5000), 0x119, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x3ff, @empty}, 0x1c)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fda000-0x1))
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000084a000)={@common='lo\x00', @ifru_flags=0x2000})

2018/02/02 14:18:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000b38000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9c000)={{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x8001}}, 0xe8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b), 0xfe21, 0x0, &(0x7f00000dd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x76)
syz_open_dev$mice(&(0x7f00009f8000-0x10)='/dev/input/mice\x00', 0x0, 0x200)

2018/02/02 14:18:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b5000-0x10)='/dev/sequencer2\x00', 0x4800, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00005b8000)={0x5648, 0x8, 0x3ff})
recvmsg(r0, &(0x7f0000e4f000-0x38)={&(0x7f000044b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000a5000-0x20)=[], 0x0, &(0x7f0000914000-0x2c)=""/44, 0x2c}, 0x10000)
sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000a5d000)={0x850, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x83c, 0x0, [@generic="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"]}]}, 0x850}, 0x1}, 0x0)

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000)={0x9, &(0x7f0000000000)=[0x7, 0x8, 0x9, 0x4, 0x4, 0x40, 0x8, 0x2, 0x7483]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x5, 0x10800)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000002000-0x9f)=""/159)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0x2, 0x401, 0x7, 0x7ff})
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0)
mprotect(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x2)

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ffb000-0x4)=0x1, 0x4)
ioctl(r0, 0x2276, &(0x7f00006fc000))

2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x50)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000909000)="263658c094599d6f57f716df7e92540bfda44a4e27e617e76a34664ee8653f3e25da9c36b0f8a96b6f4b52db0e878a981dbd75220ac62f8fe4faa667326216a8765ca17208534fc7afd3b8a608b18c789813ed57cfd069ee4b9a6f79c902343e059fa39d3732f27caa5a36e800c70117")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xb, &(0x7f00008e1000-0x10))
timer_create(0x0, &(0x7f0000c81000+0xe03)={0x0, 0x0, 0x0, @thr={&(0x7f0000245000-0x66), &(0x7f0000659000-0x6)}}, &(0x7f00008a2000))

2018/02/02 14:18:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000781000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x28)

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000001000-0x8)='./file0\x00')
mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x200007ffe, 0x0)

[   58.200232] syz-executor4 (8493) used greatest stack depth: 24072 bytes left
2018/02/02 14:18:33 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x8000000000000007)
mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a94000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000a95000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x200, 0xfffffffffffffffa, 0x4, 0x401, 0x0, 0x3, 0x0, 0x8, 0x1ab8a8c8, 0x2, 0x100, 0x8be8, 0x3ff, 0x3, 0x81, 0xbfa1, 0xfffffffffffffffd, 0x80, 0xfffffffffffffffb, 0x20, 0x0, 0x80, 0x4, 0x4bf8, 0x9, 0xff, 0x8, 0x4, 0x100, 0x1ff, 0x9, 0x8, 0x7, 0x8, 0x5, 0x7fffffff, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000a93000), 0x2}, 0x10, 0x8, 0x3c0f38d4, 0x1, 0xffffffffffffffff, 0x100000000, 0x100}, r2, 0x7, r1, 0xb)

2018/02/02 14:18:33 executing program 0:
r0 = gettid()
getpriority(0x0, r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000813000-0xd7)=""/215)
tee(r1, r1, 0x0, 0x4)

2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x18a)="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", 0x1)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eb3000-0x4)=0x8000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000000000)=@hdr={0x3, 0x3, 0x5ebd, 0xfff, 0x40, 0x4, @eth={@random="bb846dee7355", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x200, 0x100, 0x2386}}], {@llc_tr={0x11, {@snap={0x29846ba776647082, 0xab, "7f", "866efe", 0x809b, "cd878b7dfca89096ac370b5256f9a0bca09774088041ac9ab2ae54eb7f47b1dec00f9a9247c1fcb77d065c9ea368b563cb63d1ee116ce3cf73769542f4cfcd1d0b62392cdfa38000f41f83a15ce4e2061e9c73503aa99dd360486468225f1e3a2d0fc070f4438aaedf18ff84e1e71de2a5447dca37a8b7a714db4b01781ce09f126e97a12180a21a7e15d996e6ffb1cd75d419dad345d219a5bc23017171b10d986b8dfa6e789fa92a78151139bd0a1056eb25eeb170528c2733b14ebb53921ff102d7dd8c9f13c6794e4c888b7a"}}}}}}, 0xf2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000003000-0x60)={0x0, 0x6, 0x2, @tid=r1})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={<r2=>0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x4, 0x80000000, 0x2, 0x81, 0x1ff}, 0x14)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r0, 0x0, &(0x7f0000be4000-0x4))
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000b40000-0x1)='\x00')
syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cea000-0x8), &(0x7f0000047000)=0x8)

2018/02/02 14:18:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8), &(0x7f0000c21000)}}, &(0x7f0000aef000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f000009b000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/keychord\x00', 0x4000, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000025e000-0x12)={@common='bcsf0\x00', 0xffff})
timer_delete(0x0)

2018/02/02 14:18:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0xf}})
connect$inet6(r1, &(0x7f00003ab000)={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}, 0x1c)

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x3)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xc2)=""/194, &(0x7f0000000000)=0xc2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x11dd317f, 0x1, 0x0, 0x2, 0x9}, &(0x7f0000001000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x7}, 0x6)

2018/02/02 14:18:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}}, 0x20f60000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000956000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}, @rand_addr, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000adb000-0x68)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0)

2018/02/02 14:18:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000b38000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9c000)={{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x8001}}, 0xe8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b), 0xfe21, 0x0, &(0x7f00000dd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x76)
syz_open_dev$mice(&(0x7f00009f8000-0x10)='/dev/input/mice\x00', 0x0, 0x200)

2018/02/02 14:18:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
sysfs$1(0x1, &(0x7f000034d000-0xd)='/dev/net/tun\x00')
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
write$tun(r0, &(0x7f0000083000-0x10fc)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3d589b", 0xf98, 0x2c, 0x0, @loopback={0x0, 0x1}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}}, 0xfca)

2018/02/02 14:18:33 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000d49000))

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18))
r0 = socket$inet(0x2, 0x4000000000000000, 0x484d7950)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a}})

2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc))
r2 = socket(0x11, 0x0, 0xe8d)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000023d000-0x8)={<r3=>0x0, 0x401, 0x10001}, &(0x7f000011b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ffc000-0xa0)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x10000, 0x6, 0x0, 0x45, 0x2}, &(0x7f0000491000-0x4)=0xa0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/rtc\x00', 0x101003, 0x0)
ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f000092d000)='/bdev\x00')
r5 = dup(r0)
ioctl$TIOCSBRK(r5, 0x40044591)

2018/02/02 14:18:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f000049e000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000bdc000)=0x14, 0x0)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00002ed000-0xc)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x24, 0x18, 0x303, 0x4, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0)

2018/02/02 14:18:33 executing program 0:
pipe2(&(0x7f00009b9000-0x8)={<r0=>0x0}, 0x4000)
bind$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0xb4b, @empty, 0xffffffffffffffff}, 0x1c)
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b)
sendto$inet6(r1, &(0x7f0000ec6000)="ff48b08b2159a5ac13895d058970077578b5daf44401658ddaf160bfe0598df833a07ccf2f67f43e968f8e0a7b5ea008299b30db3f4136f1a5a4e1f76079b78f940b929f39b46a19bfb8e4d039ded1e3e49d7969c57129df5c42cd4ef35e3a53bb604be8976ddec2ca248e91824b76779f6b398dec9a56cbbfa62d3fe34482f74f34316a91d37ad8cee5cec54ac529a4faf12c65f0ade116", 0x98, 0x10, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}}, 0x1c)

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0)
open(&(0x7f00002e9000)='./file0\x00', 0x2000, 0x29)

2018/02/02 14:18:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mprotect(&(0x7f0000f2a000/0x2000)=nil, 0x2000, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x100, 0x0)
getresuid(&(0x7f0000001000), &(0x7f0000002000-0x4)=<r1=>0x0, &(0x7f0000001000))
getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0x0, 0x0, 0x0, 0x0])
syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, r1, r2, 0xffff, 0x80000)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil)

2018/02/02 14:18:33 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e35000)='/selinux/enforce\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f000033c000)={@empty}, 0x14)

2018/02/02 14:18:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000086f000)={0x0, <r0=>0x0}, 0x4000)
setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000f63000-0xd3)="f302fc1eb808cda3e186299719fa4e0152c058cabd95b6b2eb98e69e027ec2918b4ee8e01510bcd2177f2ff9d90fa2b1fff48e77b897bf6915dcec0d42d908aeca620410770f8d73b9525303766a3226d750bbda7d27b237f92fea2c7d1b29414fab33a8048fbba0d9839536e0d5644ebab74d25943d0f41abd9f4e26ed55eaa2bde78281fd808ff0d28ac59e4131bd85e950040814c724c456922e55c019d42063e174fc93f5bfa066e2a55c9988b956f4dc986c0591b288ffb66de05b145a6ada13781a72192712dd1ed782fbb5684c237a0", 0xd3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d19000-0x4), 0x4)

2018/02/02 14:18:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000150000-0x4)=0xfffffffffffffeff, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000fc7000-0x8)='./file0\x00', 0x1, 0x8)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000e9000-0x10)={0x15, 0xee, &(0x7f000056d000)="cc98ef1888afb7aad53c7f37fd941c0fecbe97400620e6b9f45f3dcfc3224d5995c2a91f336d7214c513799df199f398ca11c657902ac191ebb6c08f82b8b1688f7ee95fa4150e8296b328ffabdb6c65d0dbf5b046b6cc471ce2125cf01b46df6fe704ab44a4ee106e68397c7edee8ba7cd9f9de0640e54bc8ecb59a858ca596736ea5163babcc485a0541ab0066d1926041cba80f429f23783c0954d00210e5d8fe867a09b2df696f384dd03ae2ac34d6ebac314fd257aa69128ccfe9a502f642939e66882e598a6c56005c904445a75dfa49b078a2bdb72805f2656ea626a0806c82d0b07986d36e00a4073ee4"})
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000f63000)="1f0000000104ff009143070007110000f305010008000300000004dcff9f00", 0xffffffffffffff5a)

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b90000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000941000-0x13)=""/19, &(0x7f0000806000-0x4)=0x13)
syz_open_dev$sndseq(&(0x7f00007f4000)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000))

2018/02/02 14:18:33 executing program 5:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x401)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000))
dup2(r2, r0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_pwait(r2, &(0x7f0000d19000)=[{}], 0x1, 0x0, &(0x7f0000133000), 0x8)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r3, &(0x7f0000fdd000), &(0x7f0000fde000-0x4)=0x10)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fdf000-0x6)={0x1, 0x7f})

2018/02/02 14:18:33 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
clock_adjtime(0x3, &(0x7f0000000000)={0x2, 0x40, 0xffffffffffffffe0, 0xff, 0xffffffffffffff5f, 0xc, 0x80000001, 0x0, 0x7fff, 0x7, 0x7f, 0x5, 0x5, 0x80000001, 0x3, 0x4, 0x680, 0x6, 0x53, 0x8, 0x1, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffb, 0x2, 0x4})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={<r2=>0x0, 0x27, "598bff512db69229de9b11a298348a6a7d71ce2a3f7a9fd03e4e07fcf75010c88d72fa09e09adf"}, &(0x7f0000001000)=0x2f)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000f6e000), 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={r2, 0x36, 0x7fff, 0x6, 0xc6, 0x8, 0x1000, 0x5, {r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x7, 0x2, 0x9, 0x2, 0x5}}, &(0x7f0000002000)=0xb8)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/02/02 14:18:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000b38000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f9c000)={{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x8001}}, 0xe8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
dup3(r0, r1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b), 0xfe21, 0x0, &(0x7f00000dd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x76)
syz_open_dev$mice(&(0x7f00009f8000-0x10)='/dev/input/mice\x00', 0x0, 0x200)

2018/02/02 14:18:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x341300, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000071d000-0x4), 0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000104000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0xfffffffffffffffa, 0x4)

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
r1 = creat(&(0x7f0000720000)='./file0\x00', 0x24)
connect$inet(r1, &(0x7f000043e000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000bf3000)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000fef000-0x18)={r2})
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f000072f000)=""/194, 0xcd, 0x10160, &(0x7f00003a6000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x282)

2018/02/02 14:18:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x201, 0x0)
writev(r0, &(0x7f0000d7d000-0x10)=[{&(0x7f0000600000-0x7)="0bf5430ef60319", 0x7}], 0x1)

2018/02/02 14:18:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x28200)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a1b000)={0x5, 0xbf, 0x6, 0xffffffff, 0x9})
r1 = syz_open_dev$sndseq(&(0x7f0000cbc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{}, {0xe}, 0x0, 0x10003ff})

2018/02/02 14:18:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000510000), &(0x7f0000a21000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000fe2000-0x4)=0x101, 0x4)

[   58.469530] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   58.493370] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/02 14:18:33 executing program 2:
socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000b4c000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r2 = accept$packet(0xffffffffffffffff, &(0x7f00008e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00004aa000-0x4)=0x14)
setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000592000)="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", 0x1000)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000300000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001ea000-0x10)={<r4=>0x0, 0x4, 0x4, [0x0, 0x80, 0x2b70, 0x1]}, &(0x7f000061e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000027f000)={r4, 0x3c, "6fd3e311da610ccc14df7c54d364d386b48dd1cd5452091f2dbcd136164772caddceb97cf1b505c2591f11204d41e0bcb29f1ebacc4ed28eaae970a3"}, &(0x7f00008ff000-0x4)=0x44)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c30000-0x4)={0x7a1}, 0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/02/02 14:18:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000c0c000)='/dev/ptmx\x00', 0x2040, 0x0)

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000cb6000-0x8)={0x0, <r0=>0x0})
getsockname$llc(r0, &(0x7f0000d02000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000d1f000)=0x10)
r1 = syz_open_dev$mice(&(0x7f0000b6c000)='/dev/input/mice\x00', 0x0, 0x200281)
bind$inet6(r1, &(0x7f00001b7000-0x1c)={0xa, 0x0, 0x186, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1}, 0x1c)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4)
bind$inet6(r2, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r2, &(0x7f0000d46000), 0x0, 0xfffffefffffffffe, &(0x7f000039f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)

2018/02/02 14:18:33 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x1, 0x1)
connect$unix(r0, &(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
r1 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000015000)=<r2=>0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000016000-0x4))
r3 = getpgid(r2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000014000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000014000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000-0xc)={<r6=>0x0}, &(0x7f0000004000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012000)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f000000c000-0x4)=0xe8)
r8 = getegid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=<r9=>0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000015000-0x4)=0xe8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000016000-0xc)=@nl=@proc, 0xc, &(0x7f0000016000-0x90)=[{&(0x7f0000016000-0x39)=""/57, 0x39}, {&(0x7f0000008000-0xb3)=""/179, 0xb3}, {&(0x7f0000009000-0xb3)=""/179, 0xb3}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f000000f000-0x20)=""/32, 0x20}, {&(0x7f0000015000)=""/251, 0xfb}, {&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000016000-0x44)=""/68, 0x44}, {&(0x7f0000015000)=""/225, 0xe1}], 0x9, &(0x7f0000016000-0x15)=""/21, 0x15, 0x6}, 0x2}, {{&(0x7f000000f000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000005000-0x90)=[{&(0x7f0000003000)=""/22, 0x16}, {&(0x7f0000004000-0x5a)=""/90, 0x5a}, {&(0x7f0000016000-0x86)=""/134, 0x86}, {&(0x7f0000015000)=""/202, 0xca}, {&(0x7f0000011000)=""/3, 0x3}, {&(0x7f000000d000-0x10)=""/16, 0x10}, {&(0x7f0000008000+0xbf6)=""/160, 0xa0}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000016000-0xe7)=""/231, 0xe7}], 0x9, &(0x7f0000003000-0x66)=""/102, 0x66, 0x20}, 0x100000000}], 0x2, 0x20, &(0x7f0000015000)={0x77359400})
r11 = getgid()
r12 = getpgrp(0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getegid()
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000014000)=[{&(0x7f000000e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000014000)="0a4190a569c9e62f4b49409e3f163b76a7fddae85afddb31519db1b0e47f3ff5360ab0f066121ee8cb569c0f9bfa2a241171a489848a49114120630aff7a7e840a115faebf5a7b895decee2346987e594677", 0x52}, {&(0x7f0000004000-0xed)="4ccd7e3abe3b33614819ffd3a5a45695c814aadcc9fa5b92af34c0aace1be898c96da3ba7be95fb74d46bc2374d9f1a435ed64650bff37e732dce928a175ee3c682850c277cee013a58d4ecdae7851c9f3580b08f01fc60e7d1dc7dc55cb3a484bd9c9061be245b4b4f8873578a9b9368318908bd48d211bdd7d0058590df3bbd484f7ddb599d0692645155c729d55f471be8d01d3b0f332230bdfbfe0bdb4f35e642488942e476ea0f71260d8719369c9ebf082b7376e9f0f6830cc0bb433fb4c31a5c2e8abd7cc02d5cc72bd811599e120b448ece5e24e1013700fd896bf2c5de41170518e3b01ead80527a6", 0xed}, {&(0x7f0000004000-0x70)="0ea8724acadbb2ed7fe9e36ed3babfa24dc896ceecf23c9c0a2c375cee42080a7dc2af6ae9f90486fd86261c843a590698d3978cb2012cfbd5f8700e5dc3cb22a636ed3f0cb326c8bbf424fa53b19f5beda4c43e4b11131274390a00c5decaaf4e8ba747c381bf60a9af7c8387c775a0", 0x70}, {&(0x7f0000006000-0xc)="da592e796a352ca19dc8f2aa604ef8531ea98b67440074b83243e366812aca550856e55d85e6dd3169ccbc279a9792faea948517296a008554af6417560bb654534d219c237f", 0x46}, {&(0x7f000000f000)="3f904895cab84f14526c5b8cdd2703e484aa292bae31bd0c595220bda3627692dbac6da2c5e7b9925b6f535f59a980cf39c2b63475dffbba457f0293a23e556ac1ea6b5333edc1e77d9cbce446315fea451de5f47d2453ad54030608e2eb08ad0963993a77f38635381f93a5bb2ea62ea9df300f37eeed393a6d06afa3a76f92b7d6129ea05e7dfb586f05ec85b13668be90bd37286ab37f75dd0e8c4910eb5cbca4588bd22561f74d925c046d8abe098fdc8092064e05124b9c715269c3dfd403f8068427496202ff9a455843dc09179b3f10421e6558e936611d974fe29e695ca63e30f75a4cc14f05822c448b07ae3d1f48b742fe69f25d58905c9f84dd6488d31b30a2ecd66bcaf67ff5233339085337177d0d737286986bfde6616a481ec102ab8284bc2579e0dd4afd723d33e0b921c1ca14633dad0419fc5433099db2f245a175153293ef18aaa48b28d185c30ab8fccb2ca5802ab0688d3e9c7d9ffefaad4eb10031574ef986a9c8f18dc2d5afdf2f0cf7f9091f1658d4dc92a110f43fbc4f3fe7ceae19961e7f760132e3707d8fdc3a44b14e638940df1394f8fb0043717e3c210bd8873a347f5b54e0dfd74ff94162b70a824f3a559ddac71cf4a80294637e182c6a8a4ca4a20a25014f92d62ff3dc7c9858c0c6cabceb8e311b15cac208cc364260ac9ad5bc0a3c1320e97b70b9b36a015b11a01ab5d0b7ebd2cb2ffc80f167bf81f0bad3f859e0e1d7a1aa622d4aaa0c22020d68be729f8381325c71e0a3e55274e73ecaaee04de2941274c95890e009a302aa4aa906240cd5c5daa4b547e23dcd3d3258c8616b8a1553074692c31138b1b0a507b2f67f7c6fc454524ec7847bb9d3960cf56a669f6124a924d9fde3be3eb0a11a434d2a671f9e811d81f5f4b08b658f6ab82d8612714ab7f5f1c41ee389f49899b222b4569ca45be9e30f280698cb0045252645f3e3401e2965fb6075b82d8a403d62475d8de83ae933b8563e3fba6fcefb59086d4b9d8732a39b6d0566a4f8525445b295940768e9ce943bf994b02fcbb6429dc59ad9a688f93036eac2d68aa961061a2770dc8ed3fb8cd8cbf9a8a4fd1f225a75f462a8b08e86406dd1cc8c2c26611dc0b6db9ab1e654930c0f219c52c1014ea99b1d716cb4fe083d3baa495b61fdc3eb4cf1b9b3f94feb2ccbf3082c77ed922cbb12e5225cf7454c302b96c3b568e549ee9d27237735afe7a47ca624fdd529b984c2fc6bd05c3af601513e94f356d5afbd232654a75db908371f8eeb18b58a5d47d9bf43e89659325d907e8bbeeb3723c5638f596a06f6b2d3a19e3d25daf33a1aa65d58b40fb5a93048348e84c1a3e4f2deee6cda662db8c3b2b434092eef0a323dc86af52ab1605e561344aa8efb19618a5ad6728b691c1efcc377c955789505129644241245895d1df00edf4b3b98c6dd4a24c41b3c0e71fc0a0a05b6e7f9febfd6cf36b3975b1b33fe42d7e63f4e1df7f60b2ea7b3aaf71e712f364b636c528d0a8d8d63edebccd5ec593e4f3269bf66df7a38eb4169ead68006669e10e3d5c76173666451463e6c0dbdfd2ed965f8eb0e6514c3b6c73deaff8e1c9649bdeb9900556d2142d2eab1e564979d59abebe034dd0eb5aeaedd401ced74413969c232ec7ee587675d0be16a38f23dc26023217d748bcad426708fe847ec2a754c77cda9211c7c3fa86278a95034a55662ff6ef9ac1f388b6e7cc7552af9eb6005099b02c869be246b6965ccf78134960fa8b45a4960eada3dc5edc1cb7131a16c6319804b9b906ef310b795759a7eac143a61fb7a544c18de555e631635243f1ed9e407b0202590f43cfc3d486c4c1474e239a809878df1d6168b01f99bdf538beca52999a79bad194ff071c575e9e1f874bb76d822c95d819cfba1a39bdb15cc4366eed9aa6ed5043f7580e10c81c581c0639b5c003e2f4aefe2692ce058a3cec7a09b9dec54308893ca1725f039560099864be7a9012e51f48604a666e546f4c85d4de8dc17f3ea59269c7eeb372c865a7be5e6ced0b33350130ee12584697e720944d96cd116045206539eafd27464ea9ff02057cc63e324099da7265d5edb25fcdaca08592f8dc0bb5b4880ce9a1e282ff0a92622c75b8bf750e4ad0c92dde867f742e0b91c37cd447880b7a85466cff372ea5292424295aff5bb4f8db9c6bb98b9af8a09f549278aece8d8d80931fcc850e2164dde54a7f03146765c5647b1aba49e3339ed4f2d29cfac8796f8b515477c9b2511b7cb1613683b1bed7fe60a0bff9aeb6852ba9f8d0a80eed774dbaa8e8bb3f5e67d47004a7f8698f47bc4409632d10f97994b7eed2540121fa6c1c5beacc9459fff28a705f94e7154a6a88ea314d84a97edfa27e0e042f6994f065ba8d785d41d80dec0d92c021cfc1b014ebcef4b4a1f17f1a05dd00c0fffea6269816f599c229854ef51946f34f99060fdebf45e42999e4d950a6d34447f0849bb59d9e97fb6080dcddca9d089ba375c5015aed5318d80d23df5304221706cb5ff65dc830db4e08cc7b68b65aa2cf5cb3479158e67913aa5ba3f002960a6f0b835b444d8e8157871117cb4e5d338de12cdff90baa03bb848b973e8b27a0c6bfffb0cf505880d76b33ceef541dd29025cce9593172c9404c883ab8802b9c701b948058554e70446a81903a340a42ef54dbfb13eabd985dbb9443e92ecd2ac685efee89fba5f006eafd780e7c02065aa9366ee585365f2b84f1818ca6f37524c1b63047c36a1a81889f6c8837c1e0b66926c498181f4aa21c05341bb3984e17ddb65e918ef8a7a6a06d40989b064b3cdb102041f5baecdab2c1e067684a98afa29e648d29e5f70ea93d499b0d4198b74d1a70942b50072a161346a5a9407b64192d835fb7ca6e4c1d0e54cd756c78beedfbf443f485424b832921a543b381f90df6a249a6c5bca755fae58e62787be8116b50f7f4d3218a2382d6dc535b36e570741bea9b6dd679744400a5896be0cea5367f34fd5bea54544f8b56eace9328fd24f4180e5a96fd699777867d890728dbd5201b40f5edc4e6d3206eb7b18ad60f216109455f9b7da82aa7585094829f31a09a287d3f44d509bd9a72d6f57191bc0dae28a7d641dbdce628053e55cb6395626639f689ef462b8160148725392e61020f8fd776871f1220ad2c7532dffa5bd7297bb288724c6e9f4f94a9bd00b749270aece64faadf552311754e7d9503388cdfa211d354c6b1273b5dba66d6892d0797e8e17d38151623a616c769023b88f4ec881469cbdd6612db658e755b2ed57602e9ddb6bec78a884278a8835c9808eca5e82dc05fa180a691c8c2ba690083d708ef9fe043a257015d63d4eefebcaa81cf094da445d39d439704d7a062bc2eab943765d899f310dfa831a19d9dffec34b64d0e777e41491d878a2c77f812bc37297d99d25d64e5feae6ebbfb4f7bf2df1a7ca3490b20094f693280015b329ef26fea70fe16a008c8acfe80b985a75e9566ef9b71169e6417aeb830dad5e70815bacb8866de49d7cbbba41eda049e0a6c25fa3d6fc432b36619cbf9a00965da3a612521a29f5d49d69dbb96a017b9fdb81c8013456b3fd0e6bfc868c39256b978d4a31c3c54ed561daf731fab1d3fbff1afb0083c1f441a4a3f59bf1580dff1d7867b80bc106c4aa6bb666bd9a2264f05c7f894ba9161996affaac33132ff367d79dfce14cf08deda31af0a6b71b61af46b244f971a59c5ada706a4505307ea3dd186c3abf062d1f2110c61506f50a812ef98cca8242d2c4274ebf53396abe69e8e5d02bb2ec43c3e9bf9f29850097e0d3f1e40cb5c80f7bccaf1b9f2e0cfe01ec9b5da89c27f6409e4f29e60c000790e276d366b427aff841f87bd23d272cc52bd653a326e8025eb9e1c414803b1bc28210bb1762bb52cf82a7365a9a003bf6b756b49c8ed7c6d6abe6a507c4f4b166462de646687990ad45974a11841c3b79bd0b4566511482608fbee2e342737b91fb2cb3cfb82806ec63226a858c98e41bf7177269f4b2174c776b49c8f0feca71b5348f3f2f87f0b8a3b65237c80fb5d49e2be484f99f684aae03e2858447b8c062f9ba322db70201a37fc05e0e49ebdb2ed5c9177bc207d6bb47e7fa68bdc0cc6b5e5f09f895685ad579f81bc7f44d6aafcbd4f7b7faeb56ebb2d7f41cb9f889c86ac2d625cbf6addf75ea46b98e3e076fccefe846db3825510afe0b8bf8b41bf18075a205d5fc2fb0ecc92f12cfeac1d459d35d05e634a97c5c1255b13ceb7729fbbecb873b79dbd65ca94395abfe8d595caee1edb11b3db66e67ea525a2e2d9d818b454f8e6cbc69d4e6bbbbede3d764ed3cc7b169061a7d2da2e26bf90692e8b7c357cf3755fd4c12cc8f41b2f4d73db3b320b455a4c2a6a50f0bce6d3fa77b9bee6fad20e978e83605495f4da17184074fb834032559945d2154b267eb369ca05f3a37f6add34635901caaefde450b93bc80800319ddf8d47972310a4806d72f588a0cbd66abcc56383f0867db3933236a200fbc3fd3113c36923e2be4a9ea39167e0dd0919a5197e5eb240f21d026c54c0fc7b2b89ac7d01ba1621a3d85bab3c6618ee2361395bc4f043c099c91345eba35a932f51d407601d0251c5118ba602455a0d7aa5bf83caf4bbf70a5d45dfa2671b7cbfe629a75852f442c8cd17e3e6863a9fd2ce8edd20d95f6515c1bc8fb2a276d45cf0a0c92baf3bcc27ec64e3854f1ee60614813f900e00a97be31693b5ae93fd1950fde10274cca5d7576e7f9ca15db07252769dcffaa0c0964f6fe2f377d4773f6955e8e3dc93e10b4e79e6a4eb732c5b16af1df6fa570eee1a842e206b14fba573c922918d28f2680d971be6375a987ef7c00635a060b15263f1d49984d3d2309de16161f283dd2d9906dc36299a80075e3896473ffa2f40083d4cebd0f1d761b409e331d6a32dcd083c9e1f77ac6c9b35b1a882e2aeb4ef66c5a84ca412496b9f15a7db7b8c2fdd607f09367b2ca118dca973892c8c4728601e48f57dc508b2e950ed031cc05b8f96d3f1fd04c3cae79ded784bc3ebd8234fb9e6e27af3fe1237ef2ebde998daa6c4e9b3e9e2ffd69757ff7d5c2ccc2a6845220219659d7220adea4254eb11cf60fe82d2706e225b8ad6c6b8854bcf8c9ebcfd395dab8c7f744dc95d0c752053a3602788974870cb3305f69454af8b722e819d5db31002039df2e9893c2da9f7781c95f053ad5e9a5b7a34f5fb85a8583fdbe8d25de18cb4d4996220f6e28744abca1da0cb9456d269cf2141c5f7f76df445d98bd7c979cce5a0941abb826678d2b9c233409f506ca4a62752e50c7591021db178662787ee0a6ac3094fb60343354cd9bb30ed6ff8b41864892bcbf1f9d36092b5ab4776f0ae59f06cecbd1f4a91b713afa0d65ade2267f2df4bb55dc268820328b2e97fff54941aff3261e59fb07eeaf64d0b59175f4b83a42ef1ba22a3ca1ac56734761f287b5f6f8a6e7e914bf3eb245773631817e021b54710d21c2ca6ce35498beae241b47e2f0b798e8859a690d3bf984b6f3df31aea365bea36155fefda2b1e2ccdbbe3cf1233806bb35e936512acc20608281f3279874cc725ea9ea05baef79a77fb496b476ab83b8fbfae5b7583aba1ff074b37321ba7a31d841bad0128900b864bbfa8051e59e8f2bc7e2c7e775af5c4d394be8b050291548366d7f29e558af5d07dd8b8e01dfeedaea939a7afc0bff6d5da60f8a9b07765b73711733014cfa0869589c68bbfa92f82ea4cd8df45d77e4ee6f0479cd6ec5f42cf03ff8", 0x1000}], 0x5, &(0x7f0000014000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb0, 0x20000000}, {&(0x7f0000011000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000014000)=[{&(0x7f0000015000-0xe9)="c3243fcb4a9dc078449dbdf8e796e83c7bd1dfaa8aefa096129673b9ffcefd6601573c44e98763eb9878b87892c75849047fb67eb30f5132fc4e7ed0786f7396fa7d74fce732dad655c7614924902bd1ee2f1abc9f35fcf0914f2448ed10f5262a98f20312b7fe5389c1d963a284d6085f81f8c53e5345c11d02168150a57f8ed1b0e2f2b1194f4e825c88e98b78483e8fc3edba5bb51475e14f9ddc70ceaae8df45808fa2fe9d4f3b6296bb4ba0cab669b2e6f2bd896f230b309da8eb7daf5a92ac140da8de1da6b15c47b0e333a2d3f752adb89bd90f6b7e3b4fd01eb525c16e7d7b8a836c538eee", 0xe9}, {&(0x7f0000010000)="384d9bce11d5a11c29e70dd8097516c7f591967bade9f917210b67d85bf62866717226b54878d105d3a9af96c789194818692fa26a5377fc4d498018506333a64db2fcb6cee8c7a1825dd1", 0x4b}, {&(0x7f0000009000)="b7cdfd77a171f9e4e892edcd6108d031d32f907bcf5a9a775da1b81daed6f981de641cd6e06ae6b57e325e107909a19d6efd03b626f3e30091e9e7233cd56ea2f233af6f0c93ccb4aeb833343517cd4aaee9e66e189ded43127ef24fea7c46025c37ad933dba2821a941652147a8074b97cdac9390de7dd4ab48a13d8c9cb1ad531b19339005032ad9d6867daa439d37c816aac89e0ebfc0574fd3e57050ee3c235ff2e6db6e24f44a240e4c457098e1153d", 0xb2}, {&(0x7f0000015000-0x1)='I', 0x1}], 0x4}], 0x2, 0x20000880)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)

2018/02/02 14:18:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068e000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00007a8000-0x4))
capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18))
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)


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

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

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

INIT: Id "3" 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
[  183.547012] INFO: rcu_preempt self-detected stall on CPU
[  183.552616] 	1-...: (12499 ticks this GP) idle=179/140000000000001/0 softirq=9232/9233 fqs=12494 
[  183.561593] 	 (t=12500 jiffies g=2041 c=2040 q=3013)
[  183.566785] Task dump for CPU 1:
[  183.570121] syz-executor3   R  running task    27032  8597   4050 0x0000000c
[  183.577526]  0000000000000fd2 43cad53c85dfbd88 ffff8801db307c10 ffffffff811cb818
[  183.585485]  0000000000000002 0000000000000000 ffff8801db31f4c0 0000000000000001
[  183.593450]  ffffffff842beec0 ffffffff842bef44 dffffc0000000000 ffff8801db307c30
[  183.601412] Call Trace:
[  183.603962]  <IRQ>  [<ffffffff811cb818>] sched_show_task+0x208/0x3b0
[  183.610554]  [<ffffffff811d3011>] dump_cpu_task+0x71/0x90
[  183.616067]  [<ffffffff81289fbb>] rcu_dump_cpu_stacks+0x1bb/0x2f0
[  183.622278]  [<ffffffff81d47ec0>] ? _find_next_bit.part.0+0xe0/0x120
[  183.628741]  [<ffffffff81297199>] rcu_check_callbacks+0x909/0x1fe0
[  183.635033]  [<ffffffff81230141>] ? __lock_is_held+0xa1/0xf0
[  183.640802]  [<ffffffff812ab0da>] update_process_times+0x3a/0x70
[  183.646920]  [<ffffffff812d5795>] tick_sched_handle.isra.16+0x55/0xf0
[  183.653466]  [<ffffffff812d70b2>] tick_sched_timer+0x72/0x120
[  183.659319]  [<ffffffff812d7040>] ? tick_sched_do_timer+0xa0/0xa0
[  183.665527]  [<ffffffff812ad8d6>] __hrtimer_run_queues+0x306/0xfe0
[  183.671819]  [<ffffffff812ad5d0>] ? hrtimer_fixup_init+0x70/0x70
[  183.677941]  [<ffffffff812afd41>] ? hrtimer_interrupt+0x131/0x440
[  183.684145]  [<ffffffff812afdb6>] hrtimer_interrupt+0x1a6/0x440
[  183.690171]  [<ffffffff810b0cda>] local_apic_timer_interrupt+0x6a/0xb0
[  183.696807]  [<ffffffff83776b36>] smp_apic_timer_interrupt+0x76/0xa0
[  183.703270]  [<ffffffff83775a90>] apic_timer_interrupt+0xa0/0xb0
[  183.709379]  <EOI>  [<ffffffff833d5414>] ? _decode_session6+0x484/0x13d0
[  183.716308]  [<ffffffff833d53e9>] ? _decode_session6+0x459/0x13d0
[  183.723177]  [<ffffffff832a4ff3>] __xfrm_decode_session+0x63/0x100
[  183.729468]  [<ffffffff832ad5c5>] __xfrm_policy_check+0x135/0x1a40
[  183.735756]  [<ffffffff832ad490>] ? __xfrm_route_forward+0x400/0x400
[  183.742220]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  183.749204]  [<ffffffff830f4417>] ? ip_output+0x1d7/0x4c0
[  183.754707]  [<ffffffff830f4240>] ? ip_mc_output+0x980/0x980
[  183.760473]  [<ffffffff82df84d3>] ? release_sock+0x43/0x510
[  183.766155]  [<ffffffff8337344d>] udpv6_queue_rcv_skb+0x65d/0x1510
[  183.772444]  [<ffffffff82df8606>] release_sock+0x176/0x510
[  183.778040]  [<ffffffff831a2664>] udp_sendmsg+0x15c4/0x1c30
[  183.783720]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  183.790709]  [<ffffffff8319eea0>] ? udp_push_pending_frames+0xe0/0xe0
[  183.797258]  [<ffffffff831a10a0>] ? udp_seq_next+0x80/0x80
[  183.802854]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  183.809835]  [<ffffffff81236bcb>] ? trace_hardirqs_on_caller+0x38b/0x590
[  183.816643]  [<ffffffff81237f5f>] ? __lock_acquire+0xb5f/0x4b50
[  183.822669]  [<ffffffff83371354>] udpv6_sendmsg+0x1434/0x2500
[  183.828553]  [<ffffffff81b4c416>] ? avc_has_perm+0x296/0x500
[  183.834319]  [<ffffffff8336ff20>] ? udp6_lib_lookup+0x60/0x60
[  183.840182]  [<ffffffff81b4c180>] ? avc_has_perm_noaudit+0x460/0x460
[  183.846656]  [<ffffffff81237400>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  183.853642]  [<ffffffff81b680b2>] ? sock_has_perm+0x1c2/0x3e0
[  183.859493]  [<ffffffff81b68182>] ? sock_has_perm+0x292/0x3e0
[  183.865346]  [<ffffffff81b67f8f>] ? sock_has_perm+0x9f/0x3e0
[  183.871117]  [<ffffffff831d6b51>] ? inet_sendmsg+0x201/0x4c0
[  183.876882]  [<ffffffff831d6c0c>] inet_sendmsg+0x2bc/0x4c0
[  183.882476]  [<ffffffff831d69c3>] ? inet_sendmsg+0x73/0x4c0
[  183.888154]  [<ffffffff831d6950>] ? inet_recvmsg+0x4c0/0x4c0
[  183.893919]  [<ffffffff82deb3ba>] sock_sendmsg+0xca/0x110
[  183.899422]  [<ffffffff82dec308>] SYSC_sendto+0x2c8/0x340
[  183.904926]  [<ffffffff82dec040>] ? SYSC_connect+0x310/0x310
[  183.910698]  [<ffffffff81578332>] ? __fget+0x232/0x3b0
[  183.915942]  [<ffffffff81578147>] ? __fget+0x47/0x3b0
[  183.921100]  [<ffffffff81578591>] ? __fget_light+0xa1/0x1e0
[  183.926776]  [<ffffffff815786e8>] ? __fdget+0x18/0x20
[  183.932024]  [<ffffffff82dee800>] SyS_sendto+0x40/0x50
[  183.937270]  [<ffffffff83773edf>] entry_SYSCALL_64_fastpath+0x1c/0x98