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@generic="1bb746d7fa92f0920bc0070555f855b201a6058f5f6b00fb32a01728fb82ae89d13115406c8ef83a277d56b01ee1f93f3d3710bc4f836199b9c694d5747566655efb6a412333b71bc6783bf930da02f1d518878c310f773baf925ebad53edd3a088263fc01bfd994e0c33e335dff62807f1608387d5d782fb5845d3908d5acc7da43b1938c0714fa7aad8ae9b3925e00849d90e568174735070ae5875fa627a3fcc6956a169a027f2310a9484d2fdbf1673d6e5062f0bbd4c93f41d56fd5a58a32b4c7bcfda6c6506888d454a68ee3f443283242980bcaeb29c8e11dd2d8ac97c46a343480b17cfa20b2142670f9780d2f212f68ff0f3d06bc6ecf06b92a24342f4b33536142bd0b3aeda329a3735d3c58741f1ebc967315971fa63f5789bf653f641ecc3d9d238d850a2f393c0cb21e3f78caa165cf2ed8f454bd209d64857ebb10e77f540b7e739eca20ca4cd5ce0a4583991ba5688f2067b0999e6f9369362f81ee8c99cbbcd92f5fe17357fed204e9935ec58d2a9f631d499c4f18e1880590f0f6e172e6956b0bf982faf78e9116cca8430461249293ac6aaf88f5757ca268f650a407f2df29a50b44cfb70f461b9742b63befda56353ad0fff34a1a104c43f88581f6664405de4997e31208da7469b014338a93c62d5516c06888bc565d34b98a73282e7be0946968e5044376236bc37a62b7fe4d1a19f4604444a2beb542e79296f02d3594d2b8084abaef09e75aa8d488d7b86c2489174f14bdca32c1bcecedc328bcd3caa375b17df497fb355b541a2c64bd6fb40659226cfea08c664ad2ac717fbac9788a3815b3ceba31e6e0ad3743bfde61f057023062506bc6eac28c5b94ad95fa9be16eb5ef97c4466add34114ef79ac6ee7a4687ddf60687a436ffd4ca538665c6e073faba301120c63da1ad4664d37f4e31a0cef66f5ef4f01236e966371840590be764df62f86752baf08282b37f2d8ebc03c5190e954a4e9efb3fb7fbc96f36f979035cf3ad9a8f624c3002df6f96f98a3b83a0b9bed0b5b81b44a13b9f8e40dadf0074fbe7bddbfbc49ef38a6f6382ea7af1c78c2ce672e9012e90fdb97e702bc33dae73209425f3b037f586ab02fed3148d771f5f7a3b9b2165d12e9d08d5ad5e6cf5a2a1be76e9ef2f86cff3a7fd9384938456a02ebfa08f899adee1b790671a7f936576aebb887a3aab81bdc186e75a3ecedef3ee6032130198867ce99cdefb2cd3d6ada71f5ee2aa182a21aa92ba88ae0d79572a85cffb014eeb1a274bf8a980c4e9a924c71c00a0399a825f591b9e94981fb690dcd624210251e2471d18526a1bcc3e683a74ac528ecfc739a709a586d372cb2e96d3a97c1c4d70595cee9d771d18e09934e2fdc0cde29a2c8c8095c91b3d7cb32b7f592da2e874dba1f20c367a2f4ad49c5dfb1fa5c6cd323bab8a68f5e9778a26d14c68a6e56999088d2f4aa8d7d2487eb5a03d1e6a53efb9402ab787c8846cd71e79322e5bcab1e1486bf79f80f9d4e3ecb055ef65f4cb5eec6ec6f5b2f9fef230736257b44ad33c67fb6998c7ccc499821af240992bfcd184c75fc435232cf0a21b102bd8b651943ef0a4f9bee7da4908069cd851f3a173b32d0fe99d086f640b4ba5d2d4feeb4d076c05a2a4748c85dae928650b5acf2ea51b167e65750f6f99c87120f364fbe99231516352509d718a0e68e1e0b3d39e2049b5ba8693282bc6cf40ff23c9631b16bf941e98b9360bcbe5f774b6135ed3a3767b6e23a085cf33b6c8145347610d007b50fa2d5e42f1cc2ca0927667c30d41c103a6d9233be6d3466257be06273e220f69caed51ca441654ce1c2613f8550c5348583d2221e679f45738e7d98ae8334387aa356213cf234f7b129df1c43c1ccb0bb05e51ae8dff3052908ff335a63eece2c2dd6fd4fab6cf67edc718ccbeb758c2f5c4ae3fae9bb1aaeffa179c2795c175d3e4ca4920a1da1097d7dab525a8cb68c4593823766b6ed7cb7659c84fd12022b28b5c7f59543ad174c57cfb7fd29af05c43d2332c1563830647c3ea364924ae7cf5133097ead473f2ddb5eae344d100305641b1cf858ba7ee5ec94fb19a4c1d8b672eb2870d70e76a21ce5b1da3c4cc0d75c33f0507cc33e28fde5f577c233a64174867a1cfd4ef6297b2a17dab941470b1bd3a1916ee2ef175bd85dc5fabdccfe4425daf9226d5321ff7ad30e4a9e3dc961ce79eee93701b8c7f70e7f384706139d75603e43ac139d214660a7efc5fc426e98d932951f163877893b64853463afb33ee0b891fd6185ec22fe130a6e2cc396795a6461f754c5760215aed01019ac70c2cf44ed8cf1442e9d1dd524c493e5751a16899d4086c6189bcfd909f6be9bd2d1c0f26c05e3cc042b8b4bd9816d4ab8a4fb0cdb69286bf99b8637a3c33b828076cb64607a31c3243946ffda8e9e4a02203d3b3fa004ca82f4929d3e9cabe17318ab9d52163f8e2ff3c03deaa36bb94d793bdd3b343bb680d1b638aa9677081024819ee2f323f3d5e0c047393a29fda27b8016a40f5e3c6929c33aefdf766c04e2fc4277ecf0fa4495ca526146563620d6d247ed326f9fb8212c4ef78c77b95cc27b383e508272feb52135d6ef39301bea78abaac4f158134216686cef68c2368da5ac0c9e368cb4b85d4784cf91f5e361ac152eb76941f850151f09971cf1d04acacfa143b9c604fb62ead36593ebce9f3a6e8a610b7eeccd10420d9f67fa16a21c5b715e6a55e26c5d8c99c50ca3a6cbb1b3f7851ed30f5e8f6a09f5bf3438084067f34a4599e8b576fbb3d31f76667b60867f1f79d34cf6b2a31737bceaeea43a5adc391d7275e54f1f43cad23f73aa7f628adecd951aa4e0e23015cc2171430e7f8a4280838648cedfe7a05aa42b52f5e7c7236790228945529220f98b20bbfa2d6de33d399b175e005ae2d4ea8711eb44fce6d2dd8f4faf6f243a0cd9215947a94653d47c757a0b688bc863d3ed4d22f7fb6c897058e42cf3797d30adc6960765faa0fe6c722b1cdfb9a3ea74a5e82f048efbb59255127e580541bde61bce5ade7281e958ccdb6e5fbd47608ec04a29a3f6b2fc81bd036a9b21d97931612ecd8e0aae0e3cc54d75000809e1d682ffe4a16a9796d1ef1dc0e2c10d74bfd2878443a1691b0af5fd6199d826b955ad826ca25f581fbb9bfe54470bcd7f904935b04e03706398705acbd767bb2d21f5052dd79b52ff360e35ce59160256b51134aceb786eaac1b0a5e0ba73ad5074c66c4fd9e8b2be7a1f0c7062931322db2af6b7566208f69bd979892fd1206b0bab6de729cd62bdc02e2da49c9cf6d447f332bf4d5b3c64f2c15f7d9a029fe34a425d3672dd821a554e3bb2a5fef2c083f87edc15eb2f506f61292b662da37ae32946bcbb7548dd679645560caf301fff67a22a96f18fe5fa282f64df9e6b87eebcfe064800e2119179e91a65ec2500bd513b8258048925fb36ee49418a5b19851bd9da68430bf6118eebb5d1ff70dc186438abf14fa1144b8a3c6555a2530358117ea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@generic="39df30e8e22cdfedfd766b2992ffeb37520562f2607bc0142468c1ab76fb745713e0fdc3dfa3c6a143efd7dcf7a57c337fa2f121673fa6dff9e7968f0568aaba9b2a90dbce24014cbf9189eb5dab9d4df10b33d2a130d52170c6272df8b03de719d06070ebfc68d527403357167af89a304ee23505302f013ced136aea871d2c4ae5afd2", @generic="921d27a347bf7a572101810301c7f4fcab741c0f75522c5216bee00c7071c6e22886ce20bae8a3885a6dda687591aebe3de36ba84d4872a415771283dc2ad8a4021338296cbbf68e4e21076715a032230215507d410ed306cf4d9d71cb61d7aae5c1f005f44d08f085b8b957d1fbda7f95703a095cd6b312c355588468c2673857493d9cbe7cc6aa68d58e59bba5594f94eed8933c436f45f4d32aac0f312e23001f976ed670a3b6a093a77febacae756e9612cd", @generic="128fe055454ad95f3268c80abac31b2b09cda821a15557639b99d11dee537a1c7e2dd22768945b94313dbb921118f0bf84aa4d095058456f6dc56342d8a2d5efb41c114753ed46f63cde6c05f6dc7296ce8f7dc7ff1825e50d94182c1da1429b9c590a4ad5499dcb756cb00d935ad2713f2998fc464329b40b262476d7dff01ef85744fa3be0ca81d0cb60bdb0dc795274a7d9e3fdba5a389b002790a1055526257c2968776211f1555ec9648172d2ce7b767e754508fd24ebadb1335bb0821699ac94d04b91e41a256cf3f2afebb38c7b6d365327b1ca7adeb01447", @typed={0x8, 0x2e, @pid=r13}, @typed={0x14, 0x66, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x32, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="1c613afae865fd7f119c9b1702c3cf41f2ce3081828c117bb042add80a8381375099103d4780536554d0333419c80f1ca956a67c3e88136417978a4acc2ffb0b11b1b53b1fd047512334bf0268ba2dedd536c50295fc441d5169b90ea3cd3c2731cd25a1187a4de0e98d653d1d767972ece632d83a8c0b0f5859faf86c3140918a326657ceee5ae9b828a6262f4010f9830cb974279b64977ebe8d89b614750fcbb828cad8607fac4827fe2c6a3f560d9dc97ad9dad49f24e539568ae5b7cedf4c727cd2ed43540a700687fd45dd40a35809d79c40f75e58a1"]}, @nested={0xd8, 0x63, [@typed={0x8, 0x2, @fd=r6}, @generic="6a43b599b69dbdb43bfc3e74cd627cf7ec99df3205941334de1ccd3f046e8c9c4356be19104266f42080c42a07993b0ccc40fe53bbe486d00694b0ddd1cc3e71a3798af0985a28fbdf444bf7321cc8ed1452ae2cc905aa3f093579de7179a7c4820506ad59e0038a044d421a5f559e4080c5b1274debf98b5b63fb30d8c003eb14f59297cb0ebbb4cdd1790aabb0a77844f02b4b90b9a5624b51b2a1ae56ed743ffaa3de0f06c96ff91476374dd7ef11af5099323227fc868ca1dcf983a3e3e5456c1bfb1b065271d37507"]}, @nested={0x1e0, 0x5a, [@typed={0xe0, 0x46, @binary="0670e953b1de614d62b501c3dd105f106eb8c68879b94ad2007bd67c758a8a2570a4838943096bc5d00fb8b5a42966713db2e14cdd1583142d1b32fa43f962607a14b0529d1bf5ccb229e3807001e76570627f4b2f0a4a947d79ba1cd14a3f09b8ad829575059581f2bd88a6ef4f96444cb940186a295860b02459d77c67c7b239036d7f3f67bd87448cf6116dbb53fad3b3a2ace80385bef57c1b8cc81c830c2d851fc30dd72cd89098d195dee5328171d040329448f8eb9c41efcd95e195b4025724b7cd0390622743f02f7a4dbeb25f0b29930f41f50143c6"}, @generic="41630d839df2a7ac95b7839be00b2959de032a50c984fdc0b9fbe5a86b908f49ef79f7b2ac26119a3fbc9d374876a2ce0fa0f60c6dc8b7410cc81a7508dc3103ee09e21d282ced24dd51c8918d048d90ea9a55de986f5beac2b6b3ecce3c22f4fb36043bb78bbc217c3a694d83a618b112d9afd2f6e69d95f22665d23a26295eb0a4406e48febf438e62ec86fd33ea6e5bbabcfba1eb37da14597bd12fffa01b0b2e7fc1172483ce04e0f51d645f5516f0342a2f", @generic="5e726d529b79", @typed={0x10, 0x7d, @str='eth1system\x00'}, @typed={0xc, 0x95, @u64}, @typed={0x4, 0x89}, @generic="34188c14b27cef6b7765f9cd960d664d25a959be375a238e2f99bc9bd605cdca"]}, @generic="a0b8abc31db758d4e3a27c273b6e248ab6c42e3cdd799057840aa05c386108549b2a9f2bf0163de5cf76439993c7556fbdf6e481acc25a201bcee4e402f0a73b3be1d12ed87d87560f78c51719a6698a6d3d38c3dedb76e6ddbc065ea1b129fec8af5112c5bf68665a88e6832075271dece020bb4a977cf73f881bd3fd0439bdc113f834d177798d6062675d7aa875f8812a617e2b2e4145da298a8ae4a4c9827d6b31a364019951190d11505fa34f7950ae3edf828d22533e207b7efadb14c612302306bb2702b5959240e0066ee6"]}, 0x1860}], 0x7, &(0x7f0000007300)=[@rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r6, r23, r4, r6, r0]}], 0xa0, 0x40000}, 0x0)

2018/04/28 11:47:40 executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1b, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x10000}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x220, 0x5, 0x6, 0x6, 0x5, &(0x7f0000000080)='irlan0\x00', 0x3ff, 0x2, 0xf532})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xa7, 0x2, 0x21, 0x0, 0x3}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x8}, 0x8)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x120c0, 0x0)
r3 = accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r5=>0x0}, &(0x7f0000000380)=0xc)
fcntl$setownex(r2, 0xf, &(0x7f00000003c0)={0x1, r5})
sendto$ipx(r2, &(0x7f0000000400)="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", 0x1000, 0x0, &(0x7f0000001400)={0x4, 0x5, 0x3, "0a0c8159ffcc", 0x9}, 0x10)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001440)='/dev/pktcdvd/control\x00', 0x404000, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000001480)=""/20, &(0x7f00000014c0)=0x14)
ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000001500)={0x0, 0xf5, 0x0, 0x0, &(0x7f0000fef000/0xe000)=nil, 0x4})
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000001540), &(0x7f0000001580)=0x4)
getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000015c0)=""/171, &(0x7f0000001680)=0xab)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000016c0)={0x2, <r7=>0x0, 0x10002, 0x5})
ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000001700)={0x4, r7})
r8 = syz_open_procfs(r5, &(0x7f0000001740)='attr\x00')
getdents(r2, &(0x7f0000001780)=""/51, 0x33)
r9 = syz_genetlink_get_family_id$team(&(0x7f0000001800)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_GET(r8, &(0x7f0000001a00)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000019c0)={&(0x7f0000001840)={0x154, r9, 0x6, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0x138, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001a40), &(0x7f0000001a80)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001ac0)={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xd4}, {0xa, 0x4e20, 0x97b, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x5, [0x95, 0x0, 0xfffffffffffffeff, 0x7, 0x6, 0x0, 0x2, 0xffffffffffffffc1]}, 0x5c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001b40)={r1, @in6={{0xa, 0x4e20, 0x67, @empty, 0x75a03c10}}}, 0x84)
lseek(r2, 0x0, 0x2)
sendto$ipx(r6, &(0x7f0000001c00)="e9f58386fc60f0bb523dc5cc98dd222374d0d5ace33986e94d5db19bc7e11e70f403955061c1142e544a9f05a1c951d15f30569ab753111a08222ca9d1f5370692ad5614bb864de89030c1330ff1a38a3d2ffa263d1f064296a1cc341e1b54a702dd46d8b1cf70289555efcaa59c5272579072fb5d5edab7ed6822ea0b5dc53d881d428a7751f4cd84c2c5fbe909d4c535f5597225604ffae659a8a64fc65b4b5fdf759b32deee410f0166d19f1d582f906c8231576ac774ebdb726e39e3b620c65a73222777d8692ae5c6ac67676fd7ef91e4d4e47390", 0xd7, 0x4000, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r8, 0xc058534b, &(0x7f0000001d00)={0x5, 0x0, 0x5, 0x81, 0x0, 0x7fffffff})
dup2(r3, r3)
recvfrom$unix(r2, &(0x7f0000001d80)=""/13, 0xd, 0x801c6261aad02901, &(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e)
accept4$ipx(r6, &(0x7f0000001e40), &(0x7f0000001e80)=0x10, 0x0)

[   35.219266] IPVS: Creating netns size=2536 id=1
[   35.280648] IPVS: Creating netns size=2536 id=2
[   35.414337] IPVS: Creating netns size=2536 id=3
[   35.460519] IPVS: Creating netns size=2536 id=4
[   35.491959] IPVS: Creating netns size=2536 id=5
[   35.539999] IPVS: Creating netns size=2536 id=6
[   35.589038] IPVS: Creating netns size=2536 id=7
[   35.636931] IPVS: Creating netns size=2536 id=8
[   36.035238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.081207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.114974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.161545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.209009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.275795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.334336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.346606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.376483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.399604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.407888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.431355] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.463347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.482533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.500404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.533614] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.543346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.565139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.598432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.626843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.636930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   36.706030] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   36.722755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   36.732909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.752806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   36.764647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   36.773365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.781814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.792281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   36.818545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   36.832325] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.840498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.865130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   36.873508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   36.897445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   36.908957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   36.916515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   36.929160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   36.949735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   36.957317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   36.969216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   36.977748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   36.985156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   36.994368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   37.015784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.026744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.047016] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.057121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.067065] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.078317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   37.088007] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.105991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.113416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.121734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.148410] ip (4441) used greatest stack depth: 24104 bytes left
[   37.150793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.152085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.155491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.155668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.209834] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.218225] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.233198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.253247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.272527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.282506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.295059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.307998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.318331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.334246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.342041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.360984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.369727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.377696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   37.391086] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.402001] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.422060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.432060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.445635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.455879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   37.469924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.477382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.489117] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   37.496594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.504221] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.512837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   37.521247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   37.528957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.536313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.543978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.551498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   37.566191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   37.579129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   37.586600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   38.426616] ip (4861) used greatest stack depth: 24008 bytes left
[   39.811464] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   39.827165] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   39.862212] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   39.963471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   39.984509] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   39.999812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.006667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.015015] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   40.024016] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.036813] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   40.044115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.051970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.105635] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.125012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.136471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.157930] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   40.209443] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.215567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.223839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.243251] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.255698] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.262600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.272098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.282992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.290300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.313579] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   40.368089] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.384729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.394918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   40.501865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   40.509962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   40.516673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/28 11:47:46 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000480)={{0x1}})
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000)

2018/04/28 11:47:46 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x109000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100})
syz_open_pts(r0, 0x40104)

2018/04/28 11:47:46 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='task\x00')
fchdir(r0)
lseek(r0, 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
readahead(r0, 0x6, 0x8)

2018/04/28 11:47:46 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80, 0x80800)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0))
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000140), 0x4)
fchdir(r2)

2018/04/28 11:47:46 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e3ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000204ff4)={0x4000000e})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009a2000)={0x2000000})
ppoll(&(0x7f00004b0fc0)=[{r1}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0x8)

2018/04/28 11:47:46 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="3900000011000947011b61e600000000070000000200000045efffff08009b0019001a000f000100000000000600040004000d000500000000", 0x39}], 0x1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/04/28 11:47:46 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}}}, &(0x7f0000000280)=0xe8)
pwrite64(r2, &(0x7f0000000380)="a1", 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', <r7=>0x0})
accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000008c0)={@remote, @rand_addr, <r9=>0x0}, &(0x7f0000000900)=0xc)
sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)=ANY=[@ANYBLOB="64010000", @ANYRES16=r5, @ANYBLOB="000129bd7000fddbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="fc00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006d6f646500000000000000000000000000000000000000e30bfd0791c35453d02abbcf00000000000000000008000300050000001000040062726f6164636173740000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300", @ANYRES32=r7, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r8, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r9], 0x164}, 0x1, 0x0, 0x0, 0x20040000}, 0x800)
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000001500)={0x0, 0x0, 0x1f5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
clone(0xdc433402964b9be7, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r10 = dup2(r2, r3)
fcntl$setown(r10, 0x8, r1)
tkill(r1, 0x16)

2018/04/28 11:47:46 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4204, r1, 0x0, 0xfffffffffffffffd)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0xfffffffffffffffd})

2018/04/28 11:47:47 executing program 1:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={<r1=>0x0, 0x40}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9, 0x1, 0x100, 0x5, 0xb8}, &(0x7f00000002c0)=0x98)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000200))
r2 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00')
preadv(r2, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)
lseek(r2, 0x800000, 0x20000000000000)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/04/28 11:47:47 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x2)
inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
accept$unix(r2, 0x0, &(0x7f0000000080))
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
unshare(0x20000400)
dup2(r0, r1)

2018/04/28 11:47:47 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x90)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/04/28 11:47:47 executing program 4:
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000060000000c0003000800010000000000080005000000000008000600000000003c00030008000100000000000800010000000000080005007f00000108000500000000000800070000000000080003002000000008000100000000000800060000000000"], 0x74}, 0x1}, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2002, 0x0)
write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x48)
close(r0)

2018/04/28 11:47:47 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d000014000000220000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000800120002010200000000000000000011000000020000000000000000000000ac14ffbb000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0)

2018/04/28 11:47:47 executing program 7:
r0 = socket$packet(0x11, 0x1000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"627269646765300001002a8900", 0x8202})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r2 = socket(0x0, 0x0, 0xc5)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x0, 0x80000000, 0x852, 0x4}, &(0x7f0000000100)=0x20)

2018/04/28 11:47:47 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x800, 0x7, 0x5, 0x1, 0x1, 0x2, 0x3, 0x103, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/28 11:47:47 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={<r1=>0x0}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x9, 0x3}, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400001, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000180)=[@release={0x40046306}], 0xd4, 0x0, &(0x7f00000001c0)="cc556a0c6bc42cebae4eba5dcf2759c9aeb6d4998f17285c281733012247569bfe87b264617fff329eb30bc62273ed8b59f40b4a29345c6a4aa79a241f5833e5e6bbe2ad0ea1d594c675ecd8809c95bb54d6b58a07fcf9db26acbf5c819db853cd21e8c578871b3fd60fd63681fd38c55c6fb17fd562a39fa75250d4df46c92bbaf60fbe8cc8c58d590f7646ef5994d7f5ad3b8e7bb12cd62fdbe14632e902e77035e69334f55964fb3ea13105c58e8487c9e50b4154226bcdd68f8c365de0e450853e4af7b8ef0dd5e1c6104a42dfd30b73d46b"})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r3, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
accept$inet6(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c)
futex(&(0x7f0000000040), 0x800000000084, 0x3, &(0x7f0000fd3ff0)={r4, r5+10000000}, &(0x7f0000000ffc), 0x0)

2018/04/28 11:47:47 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents64(r0, &(0x7f00000007c0)=""/528, 0x2b)
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100)
getdents(r0, &(0x7f0000000a00)=""/4096, 0x1000)

2018/04/28 11:47:47 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x37, 'c'}], 0x18}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x50)
r2 = geteuid()
sendmsg$nl_generic(r1, &(0x7f0000003b40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000300)={0x37ec, 0x18, 0x400, 0x70bd2a, 0x25dfdbfe, {0x12}, [@typed={0x8, 0x3f, @fd=r0}, @generic="b03cd6106e2a", @typed={0x10, 0x33, @str='/dev/hwrng\x00'}, @generic="d56de9c6459487eb2ebfad0ff31deaea68ce19f7402bbd2ac27613a222413202d25aeced73a99fb0df5741d348375ad7c78819e813940d2ae5e6e9536b2412d46fc428a733544e88a74688b867cf09b041657be4699849b13869269c79499a7649a8e01f3dd9cdd0157371b62424ee7d88f61ffd822e79f71207e822c2360904a60ec5813f", @generic="0f627cf508c53c391b9404755424a912188166d9ae573557d2d20ca5fa719c8dbc03ca45de6388a1f41eba32b5fb40a609fa8d2d5356c2ec", @nested={0x22c4, 0x53, [@typed={0x14, 0x3d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x78, @uid=r2}, @typed={0x20, 0x12, @binary="aefad6fc7e4e3962453bf6be5e56aad719883f9edce6bdd449338732"}, @generic="1b59014ae30ece99cc9e98a4bd545213b4f34c061e6964da44fda50ea57bb939dcef4d427d048764ebd5415d235a3cd3a639bc3d11ea69609d550ca0b2f99f4e7e0751b62afab048324fa8792d719e464196535d992ee054f3203987583d04f752e92b76b1e9c3180cc0562c605363713b7600f5c9f18e87c98c5d4b3df9cd811b72f5934867f67271efa5fcc5c71ec107e1020ddc668dcbe379e14d3177faf6d4d0874161140adcccca03ca1579c68841614294469efded4255860ea0b17e2f205978e246f0af8161ebd99c571b24092ba8c2147376cc8b572878d0c196340d213a9bf098bb128d161f617be229f1314639752b5e7c2b1658", @generic="d203e9510466b9d33c68f16e2f25ce1beda23738198061c2deea3514ca0ad196ae55c3b8d2aeb1c64371f6edfdcf523cda769b6f598c3f0c3335c9144c1572b7ef54aa3a1d0fc8c2ed4ec079cec8180b50d6b255b021980fb1e48086b51b16ed0db55dcd05eea5467b841949220c1879b21667c66d658c4eb8e3ec9573f9aecad5ff0442c87d49492c24c9550fe37571df4a23b26705c661b75a3b65379a96d951144fc5078f996adde517cf305e5e4be67b293360fa6d008bfb8a5385ade941a4e249dcfcb21867b9341c85e36153093c19a89036087b3b184ff5558f276d19832d54336ba79dcadaafb0e8205b9dcdf56ba84d8f87144947cd13e55f23c45ced7eb6ae34107f548ee61e203413c9297f13a9f24c91940c29fe557ae32bd048109e3cf39ea330111e9710b48ee12fc17666fcd3f4246fe42d58451e0bdcae7d88304fb81d54633c8a826e2b5a870b301545ff8153a54f669ed40b95c2014f4bbb80d0ceafb16b7b1d807d4c244ebfd34260c912c052f5c4b0e05e5d47c71bbdf46c4f43b5bba709524048d76bb556d22412d3aa7c85ba5b33958466aa1b84276a7f99a2bab9bcf15b68a36db4df13c44bef5a905b5aed3398be390aef6ae5b689ea727b1c8b711eea4e149714dcd9499407548553fda8e25947bbe61241ac90020a9ac4032b9cc3a20ec26644352432e0a2ee5b146eb57931687a936101a9cf45ef617c1d16c9755e52aae0af63eddad5b307f70f77a4c5f38bd36075bb226adbfe42ca4bc474dafdd97fb766bcc8276334a7679b61b7a387ea2367dc07b2f158ab731d0d8f1507a040e55c3e6d5891a6796195f2937fc1b9b698c7c2ce0bde33fe9703e80d798bcf90423aba911d3deef3b8e94f10744a6553944756f6e56e2805189bc172193836a6cd5c2c9903f63490dba9d0f5c7db3f1b5494ecdd6c4627cf4df0b94447a8a9f40f522ec226d5fe1dd549c453c86dd5dcee5989cacd2179a8bc5f7e01a169b8b1085b1708e398cdf1b1e0e1a9d92a02d7e48790c2a6af49984a1d039d46d506229ccbc987b28cda26bc02caca8c531edd74f900db0e75472f67f5ebaed8935f4837abf2c04d8f4a6e23c2778a175571e8a52f8d99a491bc1e9003aa28de5df90f11b7c2c8c45e83838e78d3c7ff8d2af22f0fded3d64b54b767130f392b925237d243c379d4a75c00f803a521d85dd5b326458002c9450f5d2896a671e70ea7d7d6cddb8cf78af2ddf1e4947c1aa28a240a25668bd92ddb2ae6578c7f2292e17607232886b75bd424d80dc0305646907bc5d939db168c268349f9fd3332525eae47af1bf80d818b2650a19609abe67cb589d1547e0ee255ceeb84fb2fcfe6ed532812a8499d108142bb7db273c55149160f4f2332c6d8041d35679c89b22c6a4aae503ce794cbc11d43c6a2bdf8796b8b8946e64daf1d0b74c877bb86bbe8bbc24b29d9149f5964a1c0c350d9e2715199522715d877d67abdea404de8a902a3857fb90b67e2399911a4e400520a37a5b5f523f96f59c6681d4891a46f8ba29cec5973440206b7ed43137c81c4b35dfacdcb34456d481996bd7d15196e9736af7f93d5a86ddc9ff91655380d4a36da9a7b384c88fef6d28935a73da90957177c0adb70e22eb33c62839182b84422aa7d04dee32ada7710064842e69cd538f68776d80347916cbd0588193b8c7cf4eb08f6760a7d27d74180232939ae0f957a76bef0446271bbfcd50eb83a956f7a3439829a7f088db7c61599de7cefcbacfbf717723ce82729fa68e0c6055c6465f248bfdf9a2da92dbb9a0f0dfd0ae965a26d7adeb7090d22ad3ae1be8cca83f391c4a91bd4f3a735190221013fc4f1429a2259f5692ff87044c72b9ecce92712abd9880d107cb1172cd2e42ea7814628115a4181bfabacfc34ed2520125c31c2aa8010e6594f53774de65538ff2b5a5713a53178bef592fd9387ba7ff5a031c3081f55af216e4dff99be8a1a0060eca830e9ab33fb154c5c795617ae7a04a896810aab19b944b87a07f4ca97a0bce4d675e15048a15cfe81d311fe4be80875320eaaadbb580611d77c1b2e1ebfac738b9cc3dfc4519674b2c91e7108beb6c8b21f9e81e357cf3c9f9626bc6545b9b7025bab40a6c305c0e88cebeea79eac46123d77bcf0ac17ffb34f7eb1d9c3398eb6c3a08f6efb933b2ab9e1ebb0a406b6cfe157f64c323518f0777b2565b9bc996ae1e4edbbc31d91b7b65bbd9fb3b38a438cb031a9189cf6d07561fc923b559c537cf688d84af7107dd94915aad0657ac0939ce388680c5ac907a8b59cdb99171a7e6ccb39bf6defaddceea71889d90dcba9acf8588d966c68775172facddd4934678e9f0fba88518799aa626e1a536b244de5dfcf2c6a6e13c5979fa952e98f4b326d631f5ebb4a6f684a084718657041d143ad858d0fa51818918e1465569fabe28e3d8364c6e3b0d19370662c0ae24e2518fc2b4c4f8d473bfec5aeb1c70de02e2a7af2c6858278021ab83f1d8adc6180608923d09e7cd0efd42dd54373e53c99b34fc0383e84bcb9d798ed65402e79bfba169aeb236a7cabdd0b245eb39b3045a0473bafa4f014c686345ffb2936cea3647e6cc450d557cd5039398f7e5f853ba3236e9140c5f039552702ef9fbb8e9b3cd62306f325cc18e85713b5b9cb1c2d0d7a9b92752f0703e96642675f8da8df2787a02d67a208affdefe6dd7b1ba7ee03a162888607b030a3f03ee3f4f0f50ef09cb08b6c9f7e597dd90af0617b7c7f8f679e7ad867a201eab7b20584ac39cb4254bd6eb1329756bd83077273bd83e702bb6b7a1f0c39a0d31183b5971aa8cb373d5ff2b1c57d6e5bad70c719b21238d04bf74099ac079e53ac40b3595d8fead94333367e008a6dccb159fb02615243d1a82b80cf2050e1ee1f16ddb8a6f3e6476fa7c6491501d8e7f65899d9cbca3d9e7e683160d5339a1de5cadb2766bbcfc6849e0beb44873b82eb7919b32c927ae30a427285396143bbf7d8e6d5909cfdf894d08691f3156feb2feb3b7d567e2e2baad1b6411edeae0398fb196b88ad73245aadd0aa65a783294e1fff01c96e8ccce34bbebf1e59636d9da39967bea85820acbafe7e577c122d362b947f486deb96c8e7a79ce979c76f28a9706a210e196218cfabd4a26f4ab687934b1d9e2aa6967c132a5d5f0e86fdd60ce07f3e662fdf5b4902e688838b12cdde61ffcb82376a46f7e743385f28d1cac8c3323d00f8179f7862aead729f3dfcff2a43a590fc4ef8a2ef80ee69d57513cabe6b433295f056353a25e739e17003856d7d64888124cad36da9fae794484e22627b27f1e239cacbb8bea8103160cc9691e80894e549b94a248e6446a2f3c10904f515adf30407dae1ef55293670913a4bcc122a504cb8cc0e0a4eaded08d8952b69f7153844c595f420becabbb928f6afb59bce4dbb5f0951c1be2b2db8884a4936d06cd30b39a89c9317eba99da72d21f8edf94b7c8e3efbc36f90d2392f25ca4f0ee3a9c1b9cfdbcd6901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@generic="481bd1ad13d87c224e42ff329d7f52acd133ffe952113424fddacb0911618723f659a826e2d38ba664496d0c61797b954d2e23cd", 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@typed={0x14, 0x75, @ipv6=@loopback={0x0, 0x1}}, @generic="0fe10a1c8da7d44f96643ad49708ed299c68d938efd5bf22cfd5208b165609c4b40c77408a8a86bbab5e1a9b229b0c90193967b691c91348c1942db8f5622e988e4cce699444073932d3c805d56156aa773d695923db7f39588101b6e03f6d4f7e9d76d9c424dfac89c88ccdc389d4a2f6e23f801756469831b33f9a9a914855805719", @generic="40a2c97bd0ffbf1c4b09f68bf2cf735076a9d67b7ff618871d4ff88878fead145af1d7ed346fe9ee45b5c00c2f39f7a956be5f5afdb094151948ffb22a734cca577cea3565a7c0f3ccbd3409c6de1f3d6a0ddadf21bcd075129e05c892c5c761190e44355dcd1e55b008bd5d5d8857494b7fc1b6bb75b7cb699ffffec692042068c45f9edf34b9e3bec1e277745148d1a37f71ae6e7c39d20e344e5e23b1d50da9078196b924e9f6e6482edb0e4a7a5bf0d59e374e95da6e839a162f31d1"]}, @typed={0x8, 0xe, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x170, 0x74, [@generic="0cecc5f40b739df6c7f625799ae8520c29df117b2a426bdae79e4aac7afcc639d48010a023a8704a35810348dc92ec3ccb99a056ada5f77afc49df601402d6ab6575a67374d88a4fa72dd87f40296cd042b0c27a1c3367da9b383c48d77806a30931f82ff7390313b08e6f1bbcef33e732cfe88fcc8884f0436ea8", @generic="e128b0eccfe346819d60592f643da367d56bb36089a4f3e7ccc2cfb2cd4858ec0ee3d67b3b0d9dfd27d38f1edf5250c61b99f91fa138ea8979041380a8c4e3a6eb30f1d5f21146a1aadae919ffa6d105106e63a1a9b5724988f92917faa90e1ed694d42afa1cd4f90ef93fe1d4f69a7e447b646b939cb038b38b0ec920614ee7e962180e300a145b5634e94fe3893c3c60824fa4f4b31da8dc772eb6cbe49b69be72973f361a40df4ee21a7129d167255be0d5f71c1c313ce2d800c64a17909d2619f5c1fcceee3cf2c6e4908ee79a47d69fb03bd7fc1eec16f3a8cb0858b898ab6e8622ef2fc99ad0deb4605d1bf4"]}, @nested={0x2c0, 0x4c, [@generic="e5b6b3eea37382cd6131e44de09ea4bc2de9b0586ab1286f091aec3d0d9030cd80dbe679e25561cbe7a6f4ec6f45c17cc7283a2fda4253c06980c25d0a560d86c73511b020184a8e35ba81e93ca378604b0040cddc51d7b2c8bece7baa70b809576ab3ace4322a3416bc5478121abff07814b753533361f27fab2591576c82962a1f765c35fff11b37fc3bb036791e12ea8826ae85c896d2f1efcbf6d2ca8631208708adebcefe897603e76c07ff2804c474ec1c00779681361c626eba5d2d94cc19a6065ca976", @generic="b6476c14a9d0a240c2bd08c7d3335247431908b302997e34e3e2c2e28b7630e370bbe2dde9ce44a3410ba4d54d989e1a713475b87cfe0dd718ba9a1512806cde75423851c39710c1489f2b6e0c22230ed7dcc7dce7841d41eb8703d027cee37df3778cb5bd094cc005534a2405244604da5bc60b7dfec49ea040d3e3744cef61bac671bae57ca18424449853e8331d014305d98011216edaef21f68c3da795", @typed={0x8, 0x32, @u32=0x7fff}, @generic="3be2cd8d39d000c5362aaf9c001ca84c64e68a61e97be591f52f1f92532186b5b5", @generic="d6cd2f11de779e89e3389075d1bce486d7f28c191c4e6fa73ee94d7066301622add393c2b0d4a1909e0a157167fa3e018b6798eb81c115094c17d76ad37bddc932f127ab1f21d5033e67a39a4ef102e522ba714364118680294d8b4d321094b4b2df0cff7d3b1583b2def9c0179029a5cf74fd739b700c2e9d9d1b581a38180eafa15f6fb9202f08f1114ac9a3ab6d766bb789c227b30cffca016a096a3480c6620558b0c1d147f4530f9fab397a6cdb1ab9ffe0d243af2e19c04fd6080582ca335572c7b81a", @generic="024e24a37e3c3e0b1f335ad31efc47c1824c4dfc0cd120f82d74b4de79647a5acdf61366fc5f94b57400da088aea181dc37ab2a3716c5297fa2b06aa40bd544dd50bc3582eaa46c7169b0b62b6296647b2b33ae689c53bf08b9e714b4683866393615f8b25"]}, @generic="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0x37ec}, 0x1}, 0x4000)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={<r4=>0x0, @loopback, @multicast1}, &(0x7f0000000200)=0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000240)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000003b80))
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x3, 0x3, 0xddb5}, 0x8df, 0xe9, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x100000000, 0x9263, 0x39f})

2018/04/28 11:47:47 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x1025e}], 0x1, &(0x7f00000005c0)=""/188, 0xb0}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380})
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042)
write$binfmt_aout(r0, &(0x7f0000000680)={{0x10f, 0xe4, 0x2, 0x389, 0x2b7, 0x1, 0x1e2, 0x81}, "5fd2c8d4272e20f49a8cb7c8145c584088f4461b3f5c18babde834e64fa1bdb5ebb6a7cddeeb08d98836fa4f71c6e12196af8e81cd3d1073a2cff3b472865b9844961975af56dbffd30811d93844cab52f4a751d47cbc385f07cd2d7afbbbeae24c6eb054a26b904ed3b59393e", [[], [], [], [], [], [], [], [], [], []]}, 0xa8d)
writev(r0, &(0x7f0000000500), 0x2dc0950)

[   42.897805] keychord: using input dev Power Button for fevent
[   42.915340] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/04/28 11:47:47 executing program 6:
r0 = socket(0x800000013, 0x400000000003, 0x291f)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe4a)
mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x2000, 0x8000032, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001d00)=""/179, 0xb3}, 0x0)
sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001180), &(0x7f00000011c0)=0xc)
write(r0, &(0x7f0000000240)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060003002f35", 0xce)

2018/04/28 11:47:47 executing program 2:
r0 = socket(0x1f, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="120000003200e7ff00ffe9000982585429e9", 0x15b, 0x0, 0x0, 0xffffffffffffff91)

2018/04/28 11:47:47 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x401fffe)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x1000, 0x8, 0x2b, 0xee, 0xffff}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24}}}, &(0x7f00000000c0)=0x84)
r2 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000000140)={"74756e6c300000000000001000", @ifru_mtu})

2018/04/28 11:47:47 executing program 0:
prctl$void(0x20000002a)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x100000001, &(0x7f00000000c0), 0x8)
ioctl$KDENABIO(r0, 0x4b36)

2018/04/28 11:47:47 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x11}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000140)='\x00', 0x2)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x100, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x77}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000080)

[   43.079371] keychord: using input dev Power Button for fevent
[   43.085352] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/04/28 11:47:49 executing program 1:
alarm(0x5)
r0 = userfaultfd(0x807ff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20402, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=<r2=>0x0)
ptrace$setsig(0x4203, r2, 0xb2, &(0x7f0000000180)={0x26, 0x3ff, 0xac, 0x6})
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x1000)=nil, 0x1000})

2018/04/28 11:47:49 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0xfffffffffffffffe)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)})

2018/04/28 11:47:49 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2000002275, &(0x7f0000de8ffb)="04ee1e86")

2018/04/28 11:47:49 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
mlock(&(0x7f0000204000/0x4000)=nil, 0x4000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4080, 0x0)
perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x401, 0x2, 0xfffffffffffffff7, 0x40000000000000, 0x0, 0x1, 0x40, 0x2, 0x4c, 0x582, 0x8, 0xfffffffffffffc00, 0x201eecdc, 0x7ff, 0xb3e, 0x3, 0x7, 0x3f, 0x52, 0x126, 0x8001, 0x8000, 0x6, 0xfffffffffffff000, 0x7, 0x4, 0x6, 0x5, 0x1, 0x0, 0x10000, 0x2, 0x2e, 0xec3, 0x400, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x1, 0x907, 0x200, 0x1, 0xfffffffffffff000, 0x4, 0x5}, r1, 0xa, r2, 0xa)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r4, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10)
r5 = getpgid(0x0)
fcntl$setsig(r3, 0xa, 0x12)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1ad, 0x200)
dup2(r3, r4)
getpgrp(r5)
fcntl$setown(r4, 0x8, r5)
tkill(r1, 0x16)
close(r0)

2018/04/28 11:47:49 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000100)=@ethtool_coalesce={0x0, 0xc3, 0xcf1b, 0x1, 0x2, 0x3, 0x6, 0x7, 0x9, 0xfffffffffffffffc, 0x1, 0x4d16, 0x8, 0xfffffffffffffffc, 0x8, 0xf9bc, 0x8000, 0x200, 0x2, 0x8000, 0x1f, 0xf0, 0x1}})
getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80)

2018/04/28 11:47:49 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x5)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80000000}, {0x80}})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}, 0x0, 0x4})
r2 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0)
dup3(r2, r0, 0x0)

2018/04/28 11:47:49 executing program 7:
pipe2(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x204000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0bb1800c51ac3467428c00050000070000000000"], 0x14}, 0x1}, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100))
read(r0, &(0x7f000022e000)=""/74, 0x4a)
write$cgroup_int(r1, &(0x7f0000000140)={[0x37, 0x0, 0x37, 0x34, 0x2c, 0x2b, 0x0]}, 0x7)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380))
dup2(r0, r2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/04/28 11:47:49 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0xa804, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080))
fanotify_init(0x2, 0x0)

2018/04/28 11:47:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r1=>0x0, 0x1ff}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xfb5f, 0x81, 0xfffffffffffff000}, 0x10)

2018/04/28 11:47:49 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310)
dup2(r0, r0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x1, 0x1, 0x3, 0x1}}, 0x2e)

2018/04/28 11:47:49 executing program 5:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)
sendmmsg(r1, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000), 0x0, &(0x7f0000194000)}}], 0x1, 0x0)
r2 = socket(0x3, 0x2, 0x4)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x202, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x200440d1)

[   44.112639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44113 sclass=netlink_route_socket pig=6199 comm=syz-executor7
[   44.139562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44113 sclass=netlink_route_socket pig=6212 comm=syz-executor7
2018/04/28 11:47:50 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {<r1=>0x0}, {}]})
lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000014c2a341000000000000"], &(0x7f0000000400)=""/138, 0x8a)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r1, &(0x7f0000000100)=""/228})
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/243, 0xf3}], 0x1, 0x400000006)

2018/04/28 11:47:50 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00')
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8aef89adaf08ac950b206a8893b77999", 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14)
ioctl$VT_RELDISP(r0, 0xb701)

2018/04/28 11:47:50 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5b, 0x40)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x200, 0x101, 0x1bb, 0x8, 0x8, 0x8000})
futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1)

2018/04/28 11:47:50 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)={[{@uid={'uid', 0x3d}, 0x2c}]})
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x4, &(0x7f00000011c0)=[{&(0x7f0000000080)="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", 0x1000, 0x4}, {&(0x7f0000001080)="faf7cbc2568ff392fcab700a7b1555660c43422c3d405c69e19e94bd51e79a2a87cbf8a8327c98ef2ca3d9431e197e812359368049ebab2843b0e34103b3cce50c6378bc8ba960f793880aef016c1f4c20d4866f6a1aed6306bbbb10bf893eed0130737c54493b9949877688ee9bab0614a4774b280eb71c78709e9fdfbaf8ef758a67cfe4a53db13294b9a7e650e6da511e55260f7a02593897338e0be1aa1ce1d4e512ecbbee03b53fe022c77336006e711216ed444161ef17", 0xba, 0x1}, {&(0x7f0000001140)="6de1d37c87b9993c912b334ecdda70092166f30174458572c01fafb9efab6f59f1d9c75540091cdd08c76b48ff78da25a3f2266e4f112bd5c709657ac32a97b603aa5fe992798542b27cb0b48cb1e3ee26732422cb26b29357fdf27caf210d82c04886e88a9a", 0x66, 0xffffffff}, {&(0x7f0000001780)="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", 0x1000, 0x101}], 0x20085, &(0x7f0000001240)={[{@noextent_cache='noextent_cache', 0x2c}]})
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/04/28 11:47:50 executing program 5:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet, &(0x7f0000000180)=0x80)
accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x800)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$search(0xa, r1, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0)

2018/04/28 11:47:50 executing program 0:
inotify_init1(0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/49, &(0x7f0000000240)=0x31)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@broadcast, @local}, &(0x7f0000000300)=0xffffffffffffff5a)
r1 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00')
getgroups(0x3, &(0x7f0000000340)=[<r3=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'veth0_to_bond\x00', 0x9})
sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b6d2d6c8d1dcb8a86d64ef42ac11f2a1dddb360af8fdfc791278d3d09905508454b345d7c69c14bf28be69ddf6cc811572d5e6a69f172b6a1e6d92f24a06f95483ae2abf80fa81b2730e8be8c3c0", 0x4e}, {&(0x7f0000000140)="9ced025330a9b60ab718595ff5a816dbf44fc508372cf7f1b55962fa25024065a1eb433ab68aad9d9a0cdb30f77d40e4c9112fb8f190559fb1334c509b277883c7bba75415f4c444cd40133c81ce1a2bc2f46c727d417adae1f03a1d2a42e9a49aafa4878df940fa2de0dc0e1529a3cf5dc555e7", 0x74}], 0x2, &(0x7f0000000380)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4040011}, 0x804)
unshare(0x40001)

2018/04/28 11:47:50 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
r2 = syz_open_pts(r1, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x100, 0x9, 0x7fff, 0x7, 0x7ff, 0x3, 0x8, 0x4, 0xffffffc000000000, 0x1})
bind$ax25(r1, &(0x7f0000000080)={0x3, {"e647bf9e193dfc"}, 0xb2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}})

2018/04/28 11:47:50 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = open(&(0x7f0000000080)='./control/file0\x00', 0x140, 0xc9)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x1000, 0x6d})
inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1)
read(r0, &(0x7f0000058fef)=""/32, 0x20)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x4)
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)

2018/04/28 11:47:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffff, 0x4, &(0x7f0000000280)=[{&(0x7f0000000100)="8d172c790c0c097c8992e18eada0955ab96bed2e38e8e85f07efd13c007ccc35dc62ab3f6bb3c416303867dc745df73378ec5d24e7d2d0e02114f7babf0ec1b4d59ab0c2938521acbea9adf1701707cb4eeff6bfe9cd5474efec54b0604120827605ff5d0206ac04301ecea77c7bbd7ef9505d54662ed15b6e1ebb224139c7becac158e8dafda473a8242cd40b41ca6925df274725f6ab2bf5f3d9ddd5c410b5522726273230a1", 0xa7, 0x6}, {&(0x7f00000001c0)="1e88795e6d702e019e87bb03b07c40fdfe4eb5695ea25d24636b2b", 0x1b, 0x8}, {&(0x7f0000000480)="cfc7fa0f93094ee2bfbb6de45ecca59ebca25d8cf93449da9c3752eef77e7ec99eb79fe494ce4e360e45d40b7009ae87588195e5a24fb7c241daa58a7b5ad125f80b5a7bda77f575c4a448a51bb9d95137410b7017b2e2982de9827e367f536c684f76c6f6864b82ec13185b01acbe2aa57391aa38c5b8d6d4f4e5623bd291bb2677bf271c20374936933831df27e6a2c7442df6071403e7b6024421bb00f553ba05f29972b9469dbf0a5334f06331f9002ecbf8af91f533695fe6363fd8486d25bc05259c3c99e120c93e4fe02d2758ec89874dfff03d2859ea5ab6723cfe82f1f9e29756f79f7ec8d94f3cf6845a513f064ce0b034f33fb7ef55a840cb758898a72f0e58c8a2358835518699d3d01f104fc1e09095460c2e9a347660d6398df52ccb68a762b7d3c925e501f6a31489ea0840339c0d68f863ceebfea3fd9bf93362ab882881c82c1328e22639176922f6c46ac3cdadc8193946c1799931ec9d98ecb98a6e5090d3269f0fe061246e451c33c2a8d4438c7af353cbaa327a35f915421939bfce1e94072efcbb90df3cbd62b38eeba0282d40c6c0251ac08dc87cfc81b01a243ffcec46bef1155dbc7dc18996679dd8dd6c0bb4ef42bb1064c0292d781b281c9663c5148b73ddf1ffe70922fb57b6e72fc1ba8ddf72eb4050452f233b787d0ce8be929c48d7ae66d37e1e0467fee2f459fe4b82f9f81ee372ff17cf3957a9351663c49b260d10cb82043d47636988f633c646a930597e5aa4149b89352ee928b58cf238238d0e54369b49424753f290d99358bb818c169f12c19c034876b0619dabefb4677f683ea1fceaaf9dc14ee54de4335842c5e7c0e4f039e9f1d4fdcd1c8f88d5a62a1f453ecfa83ff579b2bfb72a2c0b788d065fdfed0dfcbc18567622799bc0c75f3cb4e0028d7baa27bb897690606eadb97815610435c8bc2f6962959df2e50e6541d39adfffbd08f2c7cd06d729d5c93c2895b128e611005d5e242460591ecc4b4468cf8e669dbe2253edd56c37b9f9edafb083ba0d81e12273d61f79f74ec610521327f20d7351317f920fd07594e06a92af5b273923f700709b3bf6bd55d62de881156b00469a31063a2a49cd24815d4ce813f02af94d8905c49014e710e88039ac82fd012410832dd965dde5dc92d9004b52b88d4325deaaea30585b320bbe829bf96301a34f2826e555dd63de090fc034b32a9591dfac1a1788826c68aac85eba90040188abd164921329be220a1d8af67fccc5d40b5e2114768bf452f17a83a97369d8163defb463df1bdd69acc6033a50d935ef2733503d51a3a48951d3f38f7f84fbf93380fc162bafd638a688ff72bf3777ec779361185edafec9e4aa9d4c04f64519d3a831a1b09e53acea777dbe9dc8a4a8b6f8e2210c697466b6b57d8eed401cc110cdc39b03603fb874e0d0e0dba3ef8e246b55bf8efb173386f6c84e2c1db0cf8b95d94e0746aaad98913d4c413f987861c34e9c9eef5e58975f4e4bd01d132550037134864ba2c683d3c08af1b1203d9d8e8f1698f7792eb34040d3ca71bdf54207d303e87cda542a29a2f49b10333afaf95e3c4819788aeb1adb4238f072f8fa68a24ddecf2c9dc2282303cf2b8d37b794f9191f0561e2b01872c191c90f0c28fdeffaa8cf4676de0719966b0f6c208ced51520fcecf44e81404a5373a89d3b175199d2185fbe64e3993d880b96eedcd314d18a6b3847d62c5cd3d4268766d65295218428be67756ea097d3a12f30131291f531b4c5f1b0c262b5dc02b434fd0728159b26cd821202ecadf932208d9f0792f5839f6454d1eb5b46abfdb61f881eb395c97b8d1e070af8c7977122fb02ce9b9fdae606576f8dcf90ddba8dc579bb5b02309d5a85746460fd106dd9ef448c4da90ad7e9a68d6d5e6e77dff25716f1d209fe60d8c599845f09cfa0394b4f5b2a20ef9a5d2b08112abb8609b57ce6c00338886153dfae73803ef3363eabf81ff2d3362c5e0141dfcd4a500d0509ebae56e5ff604e2f3bcb064c5791f0c34ebd2e71f530301523461a213f96cb3bc49b2d2a62f73acd954a948b8cfcccc697fcb8da2208eeea6afadf424dc814219be31c4614165d58e9bedbb4d09073c81cb863ec8a337ddd7f1d9947ce6122930f1e68dfe6ff8b50be110617c37f61a6b8221afd2fc56f529f413be4a648f1b3c59ed905a07102eecd51d2873a236c7d88ce20497379581b58b0dfc9070bc2c02585d8b6a9c020d4fee769b97d67f50924f7dd6bd8c7e3c5e0dc4d5fc11229faec10b5fdef0ec360e49a7b5c28a6d8e49ddc5dcaf9bfd40135060941dbaabd22049cf01aa54a4526a41bf5eedf7f913b891bb9dd277e56ed5593584d30c46883bc3f234b37e048c63e8de87c657210ded2c49fb06576f339534fc842e3636144e3bbed6cf9b2d582b7cd7563d242ca7aeb5a7ef1bc0a8fd98f330ec81a942c4c6d122186c714c2cb1ced2b1c3506ab8f9aeb84ae367a34785a70eae4d161814657fbb81e697eaadbcde0a6fff8c5333b51e42389dcc3e3d9e20e5b598b6c1cacce09bbed158f83d446288eb3e03d27ce96da605360e8c8e90b1a35a6bdc18a32d01defb47231d0cd7a0948b37a363bd5e2c78b1a6b7fb1d1a7619d45cc21ace2105d0d68929649f5c8cd8a3681f1afb8f27f16399d4363a55c4fd12759eec660f35172173676cdeb0c3dcda0b2fe95bff0903cdb00ab91b4b473bcc3995d450af6d42dea7a7203db41c69078ab0ab3bd0ff9d83e131186d6339cfc504c57c927d0b4de9e214e3c9cbdb25997e31cbeb0a01decccf746dddda3e278fb6d97bfa13aee92f7631fea2e5d1f61f1fe5930146c6ff557b3252614aaea377b294a00872de1c1740e7499703360cd4286c224c003766dad4ea993de21e811d696c40107d68f0e9681079189248699e8564822a49976e3ede5f479eecf157acc7bf45ec3b1b3107479be31b2a7e6df06473199a6fb340a79e7e01f4feb13411724acc94ae45b976209f6c07ff2ad7960c52dd855142b4a3d3e01f8e946f4b2208f73b56557db74c6ba902221072ec71b4ab65c4f2f239ae5909e9216abebf6c4bc75cebb45c956e6ab3180909c1e3d3a2b9e6679f2d44ff6b25e37e4a78f16618ad4f59fddb5f7b74ce6827b70bef91507254c67042e7fc84e055f7192c6f42532904eb35da03882174c7d81f999c1487b0ed338cce4cbba75b9fd4fc1b56c92b666dcfc439fab2d47fbeb549283569ced3a28e35bcda236eb01adfcb00ba3a0b5e807188be0d36760143c5b9ba74bf419613eec625580caa100e120cc234ea48c72949fc6cb0daaf2b8cf86dbea31afc32783f9af366146eeae369c3382cbb077c877e1a2a35263e892cbdd30821349ec57d82b2f17d56435fdd0b27e5e06f4ccd1da965ed0185fbcc1d63f11c5a8925da7324c3fb82ee5af83893d4b4cd574ecd4f93c6d0ed81d27616c1c2ff4af710af85ba182c0e3c2566d0328023953f96bc88076c6f04cd28d0c5400b221c5a8533a9df81ef3ff84fab09bdebb51d642f3dd863fb87635b64f0bf06baf5077a723c8503f538a7b393db8f12205b66d6aa5c009ca1ceadf363c79953f06522e17ad6a23ece61bcdce4edec21ef18ee3a2f4b661f9982a5bd385279e6baf199396cd7498b72678bddaae4df1d03e0492b98bc91279db055cf3da8b3f4e402e153cfdcc86f10fbc22b0d028cd6a7103655ae9d3aea1eb70ba7fcb881e6a0cf0d54272ac987b680050911d8c60edc55268ba1ded6fbeaa3dbe567bc776f53908365d4cff86741d42bdfe5426a0a5548c822496bc7af40f503ca8a3e13621142a531cb6768bf4706778cffd36b1473f710bc41dc4334ffd1a32fdb926dd05d57b9a2927441d94a2113d7ad475e59af56442452c089fe5c393baba252cd1930d727d2109501cb553536bc654d1229c57a625242ce283a608ba71266ace599d3032f099090c4a0c9e5cd19194746e3cce2cc3b8eca309f1a2ddd31aa4d14a42cdeaa3fac8311d661817e299d8d4992132a33ec6371c27e6576f0ad5271bcffb7a0f5d1db86f01df6e96cfc2bdc7cb00f3acc0dba3dab8da90bae96aaccb7d6ffdc7a0528512b6fa7f8db7a5716974de65b0918b3a89b5246c4b67c0b549d80c850156821b4cd9d2043b085f676cf8432877bcb2cfd19f5d3f1afdb0b713bd8c8f863c454c1aa61a2a60972b46da8d79b3efdacae52e582e97c2db6152c913e1d952caf82bf5ef6267d28e68eb99e95b53dc70670af1da7c64ba60ea3cbab50750ae06afec6e54dfadf2896a3dae5a2cefd2f75a05f28c89b42b708337c0fd4280f717201c88940676fc7cd7837df65bd6942c5c518983010cdb3f5e9de875106e83d516e38aab28e5a252cdcb30bff594a42da7c85e70d5dc5dce21a5c9404871ba5a529e975b8b70c298388e284dd5b1e779f2edb2292eba3ddcfc3c4306d16321b47e45c7c79ef66e7928397eda6efee17aa518e70c4f14cb613cdd1fd523e7f9576effd330ebad1a16160eb72a160127cae24b3dc6a4d7512ed2eaa6ab38614db4ba7f56d29f0951cbcdd9748e2e9ff4d12618fabc819ae4d052a355448a6a89325d778da9b03ef863e8fdc3a6d944320cd8e58ba499a01638fa30629f12538a29bd568165e7cf12b8c510ed500983d2d29d6c6752542fda9b3d5b73cf7e4732ffadc091f6fce13cfb7db9e9082cb39cbb24e45fc89120a9ea360e6073cbd760bd43907f2e25123a5603d483737a84a0c8f12f83607ebca05c77eaacd3bd7801d536f7e503d43938242302c85597eea6de8745123d5435f1f90306e7b57e08a27072ff27cec77b8bdf6170aa7fc50e26eaa1114fb96a6cc9791e0983b1a85992dc32e6364d145707653a11763117d726cf9e7b27c9984aa7ef4d31dea294156e4573415d0d253b9723dcaab5a7aee53229589528317349f2bc788956e47bf640575638dfe52c1f428a51cc2833aa4b0c146cd72cb205fba6b91922d5c03bea9ab42825bf5db8c4a865a06738a5b79a104cf99ee5eea502bcc36fe8de79ef9fb0282ea802818cc4c6f5d207d8ed835e220dd4dc18c09ecfbc9e4e36dddae17f7e84d72ad3b22063af12d5cfe7bbd7a847c7c8457afb92df832492ce998ac4189b50b55f74630e61461a9a2644d9c3807f5bdb29846ec80fa9cb5be3f01ae68f05c6fb0fd928b450a2c97c80fd338c12250ed20c7238cba2baea6d59e5cade58d34dce3bbc78af0ccf97445eb979565c873aa491571c296225390b0351beb2c221795e25c6b34a6ae2e07d657fa4647b9f6133356a7bc7631893602fb1871ac0a9a06f205cc727d1b32af5f763b5d35d60e5604d352f09f7807f6761915c1ba3926b144018185f2011ccc7d04cebd163a57d0f55ec543519f37b5047026117055ecacc506184f7f6ce8aace4670d09d460d6411964941c619519a9375c63581c907f756285d8ff8723959c11eda71f237c577a62cf7d6246aca953385f0a1f61d1f52e59bb62bab5984835701e931ea6eb28bd1cb1d882e90c73661df5b31106702d1c6d20815ff4fb177544fc2cce734a2abb4ad87a596e3ae8c7ed04c90afcdf78af413aa74b05f8cecef0dd504f8f11d46d519c3b355f694781e13266f15821be3289953b455186583bd368e9ad59a0a8ce70632ae93c53f5e7652afdad06fc02605af431f753328a140aaf769531ab5ac1bee9c733f15ad12479b91c1f6639a3db968a5986016cca80dd92b923326320e64c09a052f71f5f0ea682e1014fb918be6c63019", 0x1000, 0x4}, {&(0x7f0000000200)="ea146592eb75ff491d4ceeab34703f3c8e3035a2bc70f110e90b35efbf6d5d16b06ae5420fd56a2148bd4a6404cc861e21991b9d7a47d29c088320abc4d008bee16a42faedb94143850757788f83113e9fe22decf09c0cf9e3e9d59deee8b4", 0x5f, 0x1ff}], 0x8002, &(0x7f0000000300))
r0 = getpid()
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendto(r2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000440)=0x3f)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r2, 0xa, 0x12)
r4 = dup(r2)
getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e)
poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00)
dup3(r2, r3, 0x0)
tkill(r1, 0x16)

2018/04/28 11:47:51 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000402000c000100010000006f0300010c8002000c0000f702000000"], 0x2c}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0e41, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket(0x10, 0x2, 0x0)
r3 = socket(0x10, 0x2, 0xc)
write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
dup2(r2, r3)

2018/04/28 11:47:51 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb342f7753f1e443084836ddea0cda4a342b7a636d9511db0ecc72260e701c813a2548f61027697ee720e6397bce347bf"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
flock(r0, 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73", 0x30, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0xfffffffffffffffb, 0xc0101)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f", 0x7, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000580)=""/245)

2018/04/28 11:47:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff"], 0x1)
sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/28 11:47:51 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='selinux-\x00', 0x9, 0x4cfaa897bef59504)

2018/04/28 11:47:51 executing program 7:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)=')cgroup^selinuxbdev]selinuxem1ppp1cpuset\x00', 0xfffffffffffffffe)
r1 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='posix_acl_accesssystem\x00', 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000000080)=[{&(0x7f0000000340)="f335d255a8f2008f5bf45db4070b25d39787ee0345c49ea19719eba40b9b202932563eb871d1b783779b5463f9c58b9a28e9da381a6ba120244e974f3406a2c4930be97985a48c0ad506add8b88fb2bc19a541989a0161edaeb8bd80af9ae7baf366ff871f45d99e0b1ec94ac549b70cbc929c17a3051c87bb0196f8a088643a547d4dda3437ceb0605fc7235d5315f11b0a8988d5d8a6b904333598f7cea45b1abb2fc727fb285c8a395ad2f5705019d6a6c66e1f2eb81b2f3273e5d4b8053fb0715e933d20c4d0cb62546c8e4d3bbcf2f472f3f174a8", 0xd7}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="7123a8e16554de63d85a7797a59cddbb137172c0563c2b3d1806898c7fa0af1edd468c4f99d327e5ebf9a3c29e86655358b88208617fce4237454c6ac6b99e17c60ae815e54c31b3678396b08acac237691c427953d76d6db91356915e121d1fc0f3e644a94961d9a81c23cb5383ce222b56124f82883427812e0b89b124a771", 0x80}], 0x3, r0)
r2 = add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='z', 0xfffffffffffffe09, r1)
keyctl$clear(0x7, r2)

2018/04/28 11:47:51 executing program 4:
select(0x40, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000018c0), &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000001840))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x2, 0x20, 0x7, 'queue1\x00', 0x7fff})
getrusage(0xffffffffffffffff, &(0x7f0000000000))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r2, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0)
accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x756)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0xfffffffffffffff7, 0x0, 0xffffffffffffffcc, 0x4, 0x554, 0x8f, 0x1}, 0xc)
listen$netrom(r1, 0x8)

2018/04/28 11:47:51 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup3(r1, r0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000204ff4))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000))

2018/04/28 11:47:51 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
fsetxattr(r1, &(0x7f0000000380)=@random={'system.', '\x00'}, &(0x7f00000003c0)='\x00', 0x1, 0x2)
rt_sigtimedwait(&(0x7f0000000200)={0x5}, 0x0, &(0x7f0000000280)={r2, r3+30000000}, 0x8)
socketpair(0xb, 0x5, 0xffffffffffffffff, &(0x7f00000002c0)={<r4=>0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e24, 0x1fdbabf1, @empty, 0x5df03248}, 0x80000000, [0x1, 0x9, 0x5, 0x4, 0x4, 0x2, 0x1, 0x8]}, 0x5c)
futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0)

2018/04/28 11:47:51 executing program 7:
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffff, 0x3, 0x2b8, 0x9, 0x3, 0x3, 0x0, 0x80, 0x3db, 0x38, 0x2b3, 0x7, 0x100000000, 0x20, 0x2, 0x80000000, 0x9, 0x1}, [{0x5, 0xfffffffffffff487, 0x3, 0x2, 0x9, 0x5, 0x7, 0xcf}], "02afcc871d3ec608de4ca0955966bf64f8bd766b2ebe7266bd4cb7fdab9feadbfd5e4ddabbd33b3e9ea505729faa749dab694411a6d95fcb9ee58ee554da1accc4875fcb00f99bdd3fcd2a1b40f48e3ba14d98bd2fe58a9271c563b9e281eb4329bef85c31edc19b01c07b31086fdf5ad24c88f7a8992f17ab41"}, 0xd2)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00')
read(r1, &(0x7f0000000000)=""/9, 0x9)

2018/04/28 11:47:51 executing program 7:
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000e78fe8)={0x0, 0x0, 0x0, 0x5})
r0 = socket$inet6(0xa, 0x2, 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x7fff, 0x8201, 0xeb9b, 0x7, <r1=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8)

2018/04/28 11:47:51 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffffa)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x800000000108, 0x0, &(0x7f000000b000), &(0x7f0000792000), 0x0)

2018/04/28 11:47:51 executing program 6:
mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0)
mlock2(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@multicast2}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)

2018/04/28 11:47:51 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@newlink={0x2c, 0x10, 0x29, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10)

2018/04/28 11:47:51 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000356ffc)=0xffffffffffffff40, 0x389)
connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"820f3c293b5102"}}, [{"5d7b2538591b28"}, {"e2d3664a22f5b3"}, {"128947284250c6"}, {"1d44907b9a83e3"}, {"1699d07731f166"}, {"b9a486403acf3e"}, {"3a8eed0116379e"}, {"dd06a084848522"}]}, 0x48)

[   46.509118] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/28 11:47:51 executing program 0:
r0 = dup(0xffffffffffffff9c)
ioctl$VT_RELDISP(r0, 0x5605)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x77359400}, &(0x7f0000bfd000))
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x800000000)

2018/04/28 11:47:51 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0)
r3 = getpgid(0x0)
getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=<r4=>0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000a40)={0x4})
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = syz_open_pts(0xffffffffffffff9c, 0x406081)
r7 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000740)='ns/pid\x00')
r8 = accept$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @rand_addr}, &(0x7f00000007c0)=0x10)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000940)=""/219)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000800)={<r9=>0xffffffffffffffff})
r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)="c23a6ebc6536790f0770cdf430784986f3017462a101bf09c70bb2056a1ca48faf94bc0863c5526857f9db3939c7fc0b2f3b9347da4f588809a9308ec5557bf473398e815dc0068eb6af1dce1fa7a6564b1ab684eca334e399b6e826109cec4a7b97c04abe5444e4403fc2c853dc9612841a7acee20b50ef497aedf06a2cfe11a0b058439b5531517b603d217262ccea599824b62b0924d741ef0ae208b5766515b04fbcab8e7d51bfd53be87ce124ea7312522bd0744ac4055cf1d66362d3bb66313b2700236dcb19b25bda6dc89342e0f5e523fb4b", 0xd6}, {&(0x7f0000000200)="bcc05b932a699c4bf72645877bb53af182335074205e327afe024f3c9a29eb50d0cbd14ae02a2d88ac962f2e0924aa5ec8b666e1548716702d2adb2c97671a6e4a7fb8b495ac670731795c2e86aa90ea53522e48103ff55993869f12d46ece7c944f9cb790f134c04e8b93e3cc663c93d0c09194e4235dd467db0cd9fe9c50433d2f4f43f64c07712dd2ec79786f40b011f1adc97de2312caf78d3f12db8397c3636583e3435", 0xa6}, {&(0x7f0000000340)="08c45748638857df51904889379691238dfff2163b154fdd1f272150170cf6b49695c64827381dc8818e534efe12be8ab8abb09c43ce3029a2bca3f0e7a17a9dc14b7a01039c5ec68cf1354c774e14ff4b95d3436fdf132ac429702cae52203923f642b222b1969ee648d6229da474b98b65721034f35f1e3572e93ad25df9a4cca31aa0c900a9c96eecc7a36632", 0x8e}, {&(0x7f0000000400)="9aaa74ad785726dd70e912d3d2ef0e7f9c4aa5ad0e782525653a8d92dc162fc4ab6cfd93b27583e77cf4bfd7ac021b5dc4735ead20a175b789d42cd10c55173e20722539e93a62d5ad3cf98d1c3ef91f0fd597721077ac58b40a2380bb40d3fa73a1358d7a387907bbc4f717e52272e0c06b8136b680219175116f920630416dca9c0b3198bc106188811e0edeb28b055c1b804fd642a4058c3cf641f8be6242cf4c1ab3ec5c1cb6", 0xa8}, {&(0x7f00000004c0)="b563eaea5c392279f56ff087b370696484f7cc7db3ffb73c195c0d538ca8417ae1a079765fb5b0a3d86e99a1308f8b024be38f7b3c7ad248ad6ebb4789d88ef02adfd814098a69da211d9fb2451ef4715a651bf6486cb61ecfeb1413c5af265fc22a0539eee6d9d5d1", 0x69}], 0x5, &(0x7f0000000880)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}], 0x70, 0x80}, 0x8040)
r11 = syz_open_procfs(0x0, &(0x7f0000000300)='schedstat\x00')
sendfile(r11, r11, &(0x7f0000000000)=0x800000, 0x67)

[   46.560463] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   46.563658] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   46.564915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/28 11:47:51 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000402000c000100010000006f0300010c8002000c0000f702000000"], 0x2c}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0e41, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket(0x10, 0x2, 0x0)
r3 = socket(0x10, 0x2, 0xc)
write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
dup2(r2, r3)

[   46.570476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=6344 comm=syz-executor3
[   46.691090] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
2018/04/28 11:47:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000)=0xfffffffffffffffd, 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}})
recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f00000002c0)=""/108, 0x6c}], 0x3, &(0x7f0000000380)=""/185, 0xb9, 0x20}, 0x9}, {{&(0x7f0000000440)=@can={0x0, <r2=>0x0}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/255, 0xff}, {&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000600)=""/252, 0xfc}, {&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000000800)=""/167, 0xa7}], 0x5, &(0x7f0000000940)=""/198, 0xc6}, 0x17}, {{&(0x7f0000000a40)=@hci, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000ac0)=""/35, 0x23}, {&(0x7f0000000b00)=""/88, 0x58}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/212, 0xd4}], 0x4, 0x0, 0x0, 0x5}, 0x4}, {{&(0x7f0000001cc0)=@nfc_llcp, 0x80, &(0x7f0000002080)=[{&(0x7f0000001d40)=""/107, 0x6b}, {&(0x7f0000001dc0)=""/236, 0xec}, {&(0x7f0000001ec0)=""/22, 0x16}, {&(0x7f0000001f00)=""/91, 0x5b}, {&(0x7f0000001f80)=""/222, 0xde}], 0x5, &(0x7f0000002100)=""/48, 0x30, 0xd2bb}, 0x6}, {{&(0x7f0000002140)=@generic, 0x80, &(0x7f0000002340)=[{&(0x7f00000021c0)=""/194, 0xc2}, {&(0x7f00000022c0)=""/88, 0x58}], 0x2, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000002380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, &(0x7f0000003440)=""/4096, 0x1000, 0x4}, 0x101}, {{&(0x7f0000004440)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004500)=[{&(0x7f00000044c0)=""/33, 0x21}], 0x1, &(0x7f0000004540)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000005540)=@vsock, 0x80, &(0x7f0000005680)=[{&(0x7f00000055c0)=""/162, 0xa2}], 0x1, &(0x7f00000056c0)=""/66, 0x42, 0xffff}, 0x30000000000000}, {{&(0x7f0000005740)=@nfc, 0x80, &(0x7f00000059c0)=[{&(0x7f00000057c0)=""/146, 0x92}, {&(0x7f0000005880)=""/172, 0xac}, {&(0x7f0000005940)=""/108, 0x6c}], 0x3, &(0x7f0000005a00)=""/138, 0x8a, 0x3b9c}, 0x1}], 0x9, 0x2000, &(0x7f0000005d00)={0x0, 0x989680})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000005d40)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
sendto$inet6(r1, &(0x7f0000000040)="c56cd081d64424baa212ce177fc9bcb58f13153e9ef2c2cd0665a1178e24e7ce2d64a7d72e0e79a6ca52c7d78b7d27f698e75150b29a15053a5f5239fa86cd5864769a7c4698050d42ff96a7d90b81d142b88f21b3488623ce8e71cc", 0x5c, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/04/28 11:47:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x0)
sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0), 0x0, &(0x7f0000005000)}, 0xc100)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0)

2018/04/28 11:47:51 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="0206fd000400000028bd7000ff1b00ff02001300000000000000000020000000"], 0x20}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='user\x00', &(0x7f0000000380)='/dev/pktcdvd/control\x00')
sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="a61f0515a7acb4b9d242fee3e689ecbf8e2ea0637f7ee512d54fa0e4f0506026de0baadce6bf0584cb0fd4b31e0efdd24647b08d7b854e66c4e267e34d601e3ad9f6f387785b973b29a03f67108b01f8cb6b8f8b422c32a698a2e8cfb7891ec0051078f6d64496876172554e0b2cf65b206e1b0a2cbad336016444841599b983bdb6e0b44519dca1403b373682403add1ef485ed74091437764dd0efd8fe406ce55061775fb06efbdfc522895097dcd2afb05ea858d78861d2ccb4dfb3ef049147c68a", 0xc3}, {&(0x7f0000000280)="a30011940a93607d4438110586d0d4f370bd94a6abd7393aa1c72a4d5711416e9d5a4b287238b9e93e71950e75f5bae8d1f16b0326026039e7d40b719b1829760ad50ac4b406aa87ec58e9160282ce7bbef928a3740493467af102bbe17727d3299e4d48762dc1cf9b6ed2f82d15ca40a7e5835fba286a834db03af12c9841d51008153d929cd970b4ad023e55932f9a0a475814ba85459ecc0773325a0ec6b1dbd7e8698cfeec7adae3f53501965febb6fd79053a3707cadde5f14d2e2617a0fdc4abc1b49a849935d6e052203f4537a41e9a9f8bc4ac3ead73ffe713a8bcbd238b223a73ccecafc63b7cbdad05b173", 0xf0}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="d1780ef7b7712fae5ec35ebea6a40656b52498ad7f04ee931003ca155be8ecd804abb204abd4abc9b6e966475cf257f210293d360f6da2dc6edcc1", 0x3b}, {&(0x7f0000000400)="6b46356df81a66717804adea0a4651cdd1e670271c43410443964a0bd2b73b4c45a55ec1a1ba13bf2257256478144c43ec5bf94df2fb3830c7f8ff3bf0a44eaee799a075eb6e21c1c6e05b26f869021e0f81bedea8b220cdc53ea3ac3af5ef05", 0x60}, {&(0x7f0000000480)="91c58268948a785321446b3adc4ec3199b129d6bce8a8c95a1d3be8e4497edad380970ef3cdb01c100e0dd7c1ef03ac888d9ee5616c8af2b38", 0x39}, {&(0x7f00000004c0)="a19cee64898e2997e7e5b770b0d745a8b8a0cfdf473adef3d43840a53e6a779eeae9efc923c423428476cd87418c35a3dcf50ae2bc8a9120843bee13929ec968f01892dca66a9b3939326702c1a474c449e4f2fc2828103a2df23f88f2a04ea45d705b9369a5c3ff023b767b53f23de53b724b5b4a0b57f748b2434328b40c92631dd92fa3b22506cf3246968a5cd5cbc25a3c5ed9b0f1221efe4bd128ddf6396c8509d79307d0872c9dff5a1550107d5e41a9fa0f0cd82ed4ad9357", 0xbc}], 0x7, 0x0, 0x0, 0x80}, 0x8000)

2018/04/28 11:47:51 executing program 3:
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x7f})

2018/04/28 11:47:51 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x244000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="9028a180", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc)
r3 = accept(r1, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x2e, @multicast1=0xe0000001, 0x4e24, 0x4, 'ovf\x00', 0x0, 0xe70, 0x3a}, {@empty, 0x4e23, 0x10003, 0x8, 0x7, 0x2}}, 0x44)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8)
sendmmsg$unix(r0, &(0x7f0000006c00)=[{&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780), 0x0, &(0x7f0000001800)}, {&(0x7f0000006480)=@abs, 0x6e, &(0x7f0000006b40)}], 0x2, 0x0)

2018/04/28 11:47:51 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xf736, 0x8, 0x6, 0x3, 0x9, 0x1f})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240))

2018/04/28 11:47:51 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0))
fchdir(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="3238507444d5de9693e039731124f4b67172bb18e1c16cf3ee8b304c8a36798821d977cf55d80e5360f69c5ce95c27fed55a0dcfa510098af9c95dad91325366f8227e429b28977b2a72bb23c6c7c3ea7499a20ae5013f48ff159cdc386aedfe7f66f44be452620be2b1d988bdb3c9857c0b26c7a66cbcadbc7ec9e101694d6a61a01ce0739b0ae4ed73bed672e1fff45120f3ef5ee2041886b07ad13de02f6dcaf86405397ad03c75af7f13d2bd3856ea3890"], 0xd)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'sit0\x00', @ifru_ivalue=0x5}})
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
gettid()
sendfile(r2, r1, 0x0, 0xc08f)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00007f40ccc782a80ea890d869982ce54a2ec4327a0e49b15b751aa6ee7ce170ba6b74a76e2274bbc35f83f8d658057f8058ff0000000000000000", @ANYRES16=r4, @ANYBLOB="10002bbd7000fcdbdf250e0000000c00010008000b007369700008000400190200000c00020008000700000001005c0003001400020074756e6c3000000000000000000000001400020076657468315f746f5f6272696467650014000200627269646765300000000000000000001400020076657468305f746f5f626f6e6400000008000400f798000008000600ce73444914000100080004004e2400000800050004000000"], 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, r5}, 0x14)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$unix(r6, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0)
r8 = gettid()
sendmmsg(r7, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000140)=0x3f, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
ioctl$int_in(r9, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f00008d6000)=r8)
readv(r10, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r9, 0xa, 0x12)
fcntl$dupfd(r3, 0x406, r9)
fcntl$getownex(r9, 0x10, &(0x7f0000000100))
dup2(r6, r10)
tkill(r8, 0x15)

2018/04/28 11:47:51 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380})
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7}, 0x10)
writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000680)="a82b3332461c170bb2f56a23282a04eaa7c2a3b82d0a0cbcc30e847ce56532dd388a0319360b99ecb4a2ba1484", 0x2d}, {&(0x7f00000001c0)="50b6ac5263ef8630d2109891d4a7d90f0a66e13e28f1979ec2351a7664ebd0dbe7da98614207969409b73020d28773da52a15bac3a7919393a7bad194154e510e66900f971d2bc9f55e5b73390528fb1052bbde46b5d7032ed8c5d01286ca80b9d7804073a3d2e8249bd79b378fa81d560324afe843f7be2786e49fd1986", 0x7e}, {&(0x7f0000000700)="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", 0xfffffffffffffdf3}, {&(0x7f0000001880)="94cb38621775bef648b6afe26a0a460693f197c8d2dda1c362e6e1a41f578a68ce66b6af90ec2faab875f5b95ee2b0a6059f416ad66e96e06aaf8e238c33891ee5d1309a8175a543d6646d26d3bd28df34c8d6b715ecce7f3f5ffb0fe9ed082e2647a1b59f", 0x65}, {&(0x7f00000002c0)="ce522e649c67b016355f86e02838ee135480c053c3c8ba4931da23ec0cbaac2210f1759e589ee12b0b2f757175b288063994dff2d444081b87b48d3dd04a3af7ee6df3cbf842646ff2f13e6755b324f599b7e4726608f6e80beae424399c761cc737d4de55fde5139d0abfe75d8e4fa11f8b01b9852d071a81f6fc4c5a4f4e09924ad2497cc4ceb1f051a1c3f2fceb1059dc5f471c9e130490d8173b342aafc86a45a7f17bfd1485d2c0f927260f63cfd959ac210876a85ea4b3c90121c210114c666e7704e346cf55167d1a691181c52b38ae99db504b", 0xd7}, {&(0x7f00000003c0)="394751793186cf1275eab5b866d9d63e00471675d219a43fd06e34277990fce432f285e7f7b54bf3da99d08589dd9df09e5b07d209a3317820fc2fcd8c4e34684a16663caf9a49e1a3339ec32cc17d81ca086a1ca70ff4b2ec0a19405f1f7a9bedb63ab07f24d81d0bd5cfc7dbf76067d3915ab74bcfa4115e5f0153527c55c30d423d656bf897c8353dfec237ccb634a244ec556b5737c1ca8dce4af064012ef56c0bf7ef4d27eb558b5c08e84706e8c5f4f9bc128cc9fa2b21d77c14c757e425ea4b04d02e93", 0xc7}, {&(0x7f00000004c0)="7195156e29f80702cdf3fa9f4e2545d5420ffee4657ac64d6debe356017e46c9682eaffa7bd29f6ba8b596eb7161c9b6aa64bea87ab07fc62d44473d8aed5bfb855e1f983a730d8e717cf1ba4f24e6848dfc483a813f6b0939aa2eeb9110edf67f509f32c0978fd5c9bb57c49879addabc3df0dd14456b57540a98", 0x7b}, {&(0x7f0000000540)="4deaed16b68daf3df53a078b803cab467bb49132562af6b5df6253faa2eb914d52ca165931ecfe87feae64c46e509c4da4177d06e4b9b5e3", 0x38}, {&(0x7f0000001700)="ae7547fadc239ef740c3fb680368b1b549ee6b76537e4d17898901c77c80fe91578f50a6028d68283669e56d2b1b6f31a466e1bd7ff586bcca485fa01104cfba7602c443f70a7a36edf61a19e183ba48238c3fff28c6c74b14edd89e0b5635e2ec27079070bc165c1ab3980ce4f803848534cb7933f8210a4883ee5cb715fdc89cb70305e5f504", 0x87}], 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000140))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r2=>0x0)
ioprio_get$pid(0x2, r2)

[   46.730928] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
[   46.749221] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/28 11:47:51 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1281fd833fc3b311, 0x10)
ioctl$KDDELIO(r3, 0x4b35, 0x8)
setregid(r1, r2)
r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0464044000000f00"], 0x0, 0x0, &(0x7f0000008f37)})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000000c0)={0x10000}, 0x4)

2018/04/28 11:47:51 executing program 4:
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0x2cd0, 0x9, [0x0, 0x9, 0x8, 0x8001, 0x7f, 0x81, 0x7, 0xcb, 0x200]}, &(0x7f0000000100)=0x1a)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x10000, 0x1, [0x80]}, 0xa)
r2 = epoll_create1(0x0)
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0xa0a7, &(0x7f00000000c0)={0x9}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x1})

2018/04/28 11:47:51 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000))

2018/04/28 11:47:51 executing program 1:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
shutdown(r0, 0x1)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x4)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000140)=0x4)
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r4 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000000fc0)={0x0, 0x0, 0x4000000000, 0x0, 0x4000000}, &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
close(r2)

2018/04/28 11:47:51 executing program 6:
prctl$seccomp(0x29, 0x0, &(0x7f0000000000)={0x200000cc, &(0x7f0000007000)})

2018/04/28 11:47:51 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = dup(r0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x200000, 0x0)
bind$unix(r2, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8)
recvfrom$packet(r1, &(0x7f0000000040)=""/65, 0x41, 0x40, &(0x7f0000000280)={0x11, 0x0, r3, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14)
r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fallocate(r4, 0x0, 0x0, 0xd4aa)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x80003)
sendfile(r5, r5, &(0x7f0000000140), 0x8)

2018/04/28 11:47:51 executing program 6:
r0 = userfaultfd(0x7fc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000cf6000/0x3000)=nil, 0x3000}, 0x20000000ffff8000, 0xffff8000})

2018/04/28 11:47:51 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0xc9a6526, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040))

2018/04/28 11:47:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x10000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0xfffffffffffffff9)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4)

[   46.865228] binder: 6403:6410 unknown command 1074029572
[   46.871904] binder: 6403:6410 ioctl c0306201 2000dfd0 returned -22
[   46.909056] binder: BINDER_SET_CONTEXT_MGR already set
[   46.919045] binder: 6403:6410 ioctl 40046207 0 returned -16
[   46.937514] binder: 6403:6429 unknown command 1074029572
[   46.943643] binder: 6403:6429 ioctl c0306201 2000dfd0 returned -22
2018/04/28 11:47:52 executing program 1:
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/213, 0xd5)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x480000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4)
sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2)
sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f00000028c0)="b7c512c24b490cc87d52cfa2b988e8250ef6311f6d48f359792e42ced3b800f624", 0x21}, {&(0x7f00000029c0)="fa117a9d2aa6f3536ccf56de8930b976bf92", 0x12}, {&(0x7f0000002ac0)="91c4df5c8c4ecf28494e5ee217a07b3cf630c2b4b540e9cbbcc51a4edbdad5ad745bf5e383df62b99fc8b6465de03b34d183a3b9df54dcc556b58dd790b326541623b04ec6c5497bc57f2a0af26f9b7d7ee3eca78c94cf3baa7c2dd187416af4638cdebc21a0ee078792e67ea3f5a1cb36929ff2f0b012db0491a780ae042279ec28086ee4156a8f023dae6784d292290330ca4c3f", 0x95}, {&(0x7f0000002c00)="3829cfec4e0bc6b0e2cfc2415dc0b87ad728b73656c9d61a066012afec4c77444612e49481151536f43740807e4f6094d5b5257291876e40e0f0", 0x3a}], 0x4, 0x0, 0x0, 0x4004}, 0x1}], 0x1, 0x40408c1)

2018/04/28 11:47:52 executing program 4:
futex(&(0x7f0000000100)=0x2, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000200)='net/route\x00')
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ipddp0\x00'}}, 0x1e)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7fff, 0x800000000000852b, 0xffff, 0x9}, 0xfffffffffffffcd0)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/04/28 11:47:52 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9fff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x1, 0x1)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x20)
write(r0, &(0x7f0000210000)='P', 0x1)
write(r0, &(0x7f0000000000)="50d8df41b7ba0b502f7b803e65ead24e0a2c6e6ef32d10faca9dbd62ef71ab94a9d16bdc5e2918ee7d3b79ea9729412902d429d7cc2b9e22c08a6574fdcd3c0ea224996272d9", 0x46)
recvmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/71, 0x47}], 0x1, &(0x7f00000001c0)=""/113, 0x71}}], 0x1, 0x0, &(0x7f0000000800))

2018/04/28 11:47:52 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [<r1=>0x0, 0x0]}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, <r2=>0x0, 0x1000})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r2})
r3 = socket(0x10, 0x4, 0x1000)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x1000)
write(r3, &(0x7f0000000000)="2400000052001f0014f9f40700090400020007fc08000100ffffffff0800000000000000", 0x24)

2018/04/28 11:47:52 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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")
ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000080)=0x4)
mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)

2018/04/28 11:47:52 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="28d34600eaffffff010000000f00000000000100"], 0x14)
sendfile(r2, r2, &(0x7f0000008ff8), 0x80000001)
sendfile(r3, r2, 0x0, 0xa7)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)

2018/04/28 11:47:52 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10)
r1 = socket$inet6(0xa, 0x802, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000001080)="c2", 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/04/28 11:47:52 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
getsockname(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0xf5f}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0xffffffff80000001, 0x0, 0x80000000, 0x38, r4}, &(0x7f0000000300)=0x10)

2018/04/28 11:47:52 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000193ff0))
r1 = accept4(r0, &(0x7f0000c6cffa)=@hci, &(0x7f00001a8ffc)=0x6, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
setrlimit(0xb, &(0x7f0000000000)={0x7, 0x4})

2018/04/28 11:47:52 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000180)='N', 0x1}], 0x1, 0x18)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r2, 0x801, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x8000)

2018/04/28 11:47:52 executing program 4:
r0 = socket$inet6(0xa, 0x800, 0xa)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0x4)

2018/04/28 11:47:52 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x5, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000001080)="c2", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/04/28 11:47:52 executing program 7:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000180)={r1, 0x6, &(0x7f0000000080)=[0xdef, 0x1, 0x7, 0x5, 0x3, 0x23e], &(0x7f00000000c0)=[0xfff, 0x8901, 0xfff, 0x9], 0x2, 0x1, 0xfff, &(0x7f0000000100)=[0x1000], &(0x7f0000000140)=[0x1, 0x0, 0x400, 0x7, 0xffffffffffffffff, 0x6, 0x6, 0x400, 0x40]})
prctl$intptr(0x2f, 0x1)

2018/04/28 11:47:52 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000e76000)=0x5, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)

2018/04/28 11:47:53 executing program 2:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000a40)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\a'])
ustat(0x80000000, &(0x7f0000000040))

2018/04/28 11:47:53 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0)

2018/04/28 11:47:53 executing program 7:
mkdir(&(0x7f000089d000)='./bus\x00', 0x100)
r0 = gettid()
tkill(r0, 0x20)
mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000331000)='ramfs\x00', 0x0, &(0x7f0000b54000))
umount2(&(0x7f00007e7000)='./bus\x00', 0x4)
lchown(&(0x7f00002ad000)='./bus\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4)
stat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
quotactl(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', r2, &(0x7f0000000180)="a621cdfb2a74ea6189e0e88b95bd66b90cc0bdb185ff5374d7f80e6825ab7f2d25595123a8e56acc17c139ea3d3d5d38ffeb523c92e88fc88fc8a355f91375ac890a2c49fee94023571323bf2539c8594c1f4868b9cf05374b19d97c999474")
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200), 0x4)

2018/04/28 11:47:53 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
fcntl$setlease(r0, 0x400, 0x0)
recvmsg(r0, &(0x7f0000005880)={&(0x7f0000005580)=@ll, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/255, 0xff}], 0x3, &(0x7f0000005780)=""/233, 0xe9}, 0x2000)

2018/04/28 11:47:53 executing program 6:
r0 = memfd_create(&(0x7f0000000040)="6367726f75706c6f7b29ed6b657972696e672c29657468302b00", 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)
getpid()

2018/04/28 11:47:53 executing program 1:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000000000)=0x90)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x5f, 0x80000001, 0x8, 0x8001], 0x4, 0x66d9, 0x7fffffff, 0x0, 0x205aa4c6, 0x2, {0x8, 0x2, 0x3ff, 0x100, 0x0, 0x7ff, 0x7fff, 0x100, 0x1, 0xfffffffffffffc00, 0x8, 0x80, 0xffffffff, 0x3, "64662380a9d8965d34fb9650ded4f1001c49a410c088b5f09280c9e81f2404d6"}})

[   48.115150] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop2
2018/04/28 11:47:54 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @rand_addr=0xffff}, 0x10)
recvfrom$packet(r1, &(0x7f0000000000)=""/213, 0xd5, 0x102, 0x0, 0x0)
sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002b40)=@rc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/151, 0x97}], 0x1}}], 0x1, 0x0, &(0x7f0000002f40)={0x0, 0x989680})
shutdown(r1, 0x0)

2018/04/28 11:47:54 executing program 1:
r0 = socket(0x10, 0x804, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001100)={0x0, @dev, @multicast1}, &(0x7f0000001140)=0xc)
removexattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)=@random={'btrfs.', 'ppp0\x00'})
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
connect$pptp(r0, &(0x7f00000010c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e)

2018/04/28 11:47:54 executing program 0:
rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)

2018/04/28 11:47:54 executing program 3:
r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x182, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="efae138500000000", @ANYRES16=r2, @ANYBLOB="00032cbd7000fddbdf25020000000001004e210000080003000000000008000400010000000800040001000000080002000a000000080002008a000000008bf56a5fa38933484df7cc526835bd4438cf39d6840f65b29896baf4f9407eadfbfe5d075ed110bf20d622b2f5f3fe8af84c30e3612c48780af25b4fb384f95ec439c88a5169d8803e5d61415671f61883a2596c8d45fd1f49ca1984e1e86d61a5023eff8ae078f70206cc960a"], 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100))
getsockname(r1, &(0x7f0000000140)=@can, &(0x7f0000000240)=0x80)

2018/04/28 11:47:54 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
r1 = memfd_create(&(0x7f0000000180)='%\x00', 0x3)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x3})
keyctl$clear(0x7, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
close(r0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f000070d000/0x3000)=nil, 0x3000}, 0x3})
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/128)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
personality(0x4100001)
r3 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r3, 0x5207, &(0x7f00000000c0))

2018/04/28 11:47:54 executing program 7:
r0 = socket(0x1001000000010, 0x802, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000005c0)='bridge_slave_1\x00')
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={<r1=>0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x80}, &(0x7f00000001c0)=0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0xc0000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80000000)
prctl$seccomp(0x16, 0x3, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{0x0, 0x80000000, 0xa6da, 0xfffffffffffffffb}, {0x100000001, 0x5, 0xff, 0x15d}, {0x3, 0x1, 0x7cfa70e5, 0x5}, {0x200, 0x9, 0x6c3a, 0xa4}, {0x6424d738, 0x80000000, 0x3, 0x4}, {0x1, 0x2b, 0x2c, 0x20}, {0xcdc3, 0x8, 0x8, 0x5}]})
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000450000009513c6e8e83063e88c057a01fc87f4be678128f6e18e5d864fdd8289cd62a2b79129521a9d674faa01bc7908a2937515d9eb9200000000982ddfd5ebad5b1931700a000000000000"], &(0x7f0000000400)=0x69)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000580)=0x4)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'filter\x00', 0x0, 0x4, 0x5, [], 0x0, &(0x7f0000000440), &(0x7f0000000480)=""/5}, &(0x7f0000000540)=0x78)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000001803000000000000000000000a00000000fdffffff6fffff07001600040000004e4aeccc1400cc9264456e656de0aaee2b6dd46d480875e73a462c4451b7922c4d0bf7a399295d0c5911d7a03e2e60bf6ea8b9c83ca7ff73d85a550e619c076ef0b00dcb6621121f8e9eb8c285d98ee438091f2b26c267faec5777cb7cfeacc3a2c1bd58d52a371cfa40e88a226ed465f4e83c53688beaa1ab5f0b2370cc373abc33e34a7616b83adc78ebebae9637df9cca91767f7e50532bfd3d6f1ad59065ba8accd636d75fc0990b9e2722aa779070"], 0x24}, 0x1}, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x7d, [], 0x4, &(0x7f0000000600)=[{}, {}, {}, {}], &(0x7f0000000640)=""/125}, &(0x7f0000000740)=0x78)
fcntl$notify(r0, 0x402, 0x17)

2018/04/28 11:47:54 executing program 5:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)="440c0100000000008f", 0x9)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003380)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000003480)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000034c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
rmdir(&(0x7f0000000000)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = gettid()
syz_open_procfs(r3, &(0x7f00000001c0)='net/snmp\x00')
sendto(r2, &(0x7f0000000140)="d259bfadef2f7d04f39545269804bf609732ae0cdafa39c40381e6dd8c2343ab7311fd456a6ea38f5283c976", 0x2c, 0x5, 0x0, 0x0)

2018/04/28 11:47:54 executing program 2:
r0 = memfd_create(&(0x7f0000000080)='\x00 ', 0x0)
r1 = getpgid(0xffffffffffffffff)
sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="0dcfb549ebf6833674e7a39348caeef59023be95e269215efaa4c5a81f3f0757be5b670beb549994012f7f32", 0x2c}, {&(0x7f0000000480)="b1dc1f12a7d14926c7daf821d70c93306c730096b260e41a889d3a70de6eb863982e4e0000fa366847758f3be29a71e93b61a85a206bb24931ec15e73b1f26812b5f6265586ab06f3cbc20a542bbd80d1f4fe2", 0x53}, {&(0x7f0000000500)="3bf9fc120b2fc6cd49ef59795d4423653e8edacfe25cb43fa2deb39b620e96a97c12bcd7cde6fe1721cc4ecc0806ceafcde50aae4b47c02ea6ee7001a04ed37d7d62875b05fa1e47ce96070d25ca1a0761e1c8ab27a25c3b943aa9cc67677d1bbc732158d2e78552b239b537de29f231b49f4f186c0bc5c780d89d64f82211b8f1762c37601a8d2b37cd976ce7aad0df", 0x90}], 0x3}, 0x20004000)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367726e75702f73797a300039d415e90680795ad93fc4b3a3e84f2b4d768592223105a8e55a023613043df0d796e77185bddbfa2eec40a8ece77f1e30751b225bb741e8149974bba1cf74280e8986f32313505941dcb38162955fb04128aea042112c5f606f506b8e18b74a343ccd062c816bbaa1bba09d5edad2b618", 0x200002, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1)
r2 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x101, 0x7f, 'queue0\x00', 0x7ffffd})
ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {0xffffffffffffffff, 0x1c}, {r3, 0x2002}], 0x3, &(0x7f00000000c0), &(0x7f0000000180)={0x4}, 0x8)
write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa6, @time, 0x0, {0xffffffffffffffff}, 0x0, 0x0, 0x1})
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000140)=""/182)
ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000640)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x27b0)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/153)
fcntl$getflags(0xffffffffffffffff, 0xb)

2018/04/28 11:47:54 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc)
bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2ad, {0x0, 0x20, 0x8, 0x1, 0x8001, 0x8001}, 0x4, 0x1}, 0xe)
r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x38840)
getpgrp(0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000740)={'rose0\x00', {0x2, 0x4e24}})
fsync(r0)
getdents64(0xffffffffffffffff, &(0x7f0000000880)=""/93, 0x5d)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x3699dbc96823a7de)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700))
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0)
signalfd4(r3, &(0x7f0000000400)={0xffff}, 0x8, 0x80000)
ioctl$VT_DISALLOCATE(r3, 0x5608)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000))
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000980))
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1000020003, 0x0)
sendto$inet6(r4, &(0x7f0000000780), 0x0, 0x40, &(0x7f00000007c0)={0xa, 0x4e20, 0xdb, @empty, 0xfffffffffffff492}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}], 0x84)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
close(r4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000005c0)={<r5=>0x0, 0x6bb6}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={r5, 0xffffffff, 0x86db}, 0x8)
signalfd4(r3, &(0x7f0000000300)={0x29}, 0x8, 0x800)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000800)='dummy0\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x1, 0x0)

2018/04/28 11:47:54 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000640)=0x3, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x14e1, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78)

[   49.177044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=792 sclass=netlink_route_socket pig=6548 comm=syz-executor7
[   49.247789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=792 sclass=netlink_route_socket pig=6548 comm=syz-executor7
2018/04/28 11:47:55 executing program 5:
r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$l2tp(0x18, 0x1, 0x1)
lseek(r1, 0x3, 0x0)
keyctl$revoke(0x6, r0)
r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48)
r3 = accept$netrom(r2, &(0x7f0000000240), &(0x7f0000000300)=0x10)
modify_ldt$read_default(0x2, &(0x7f0000000340)=""/251, 0xfb)
getpeername$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0)
sendmsg$netrom(r3, &(0x7f0000001e40)={&(0x7f00000004c0)=@full={{0x3, {"c2bc7476d69cf8"}, 0x1}, [{"7ffa61a7dbbd58"}, {"5eb61f3e039164"}, {"cbe1f5e4a7c95a"}, {"3d52fbc026f15f"}, {"fe1208b1137fec"}, {"4b79d5c47ba4ce"}, {"0864def3e36dfb"}, {"99ef8c117693fc"}]}, 0x48, &(0x7f0000001c80)=[{&(0x7f0000000540)="7823c7367deaedad04b6c9cc1e684efae9437fa746376e5b86ace16b2c8c506f28a7195ce642f23375c67bc181f3f639f3dbe63be48ad634410a5c14565b7f5b715ec9a0970a386484865778a20ffe8a9abf6d34fab62bef2a5edf5194a04af5608e834f79f05bf47af83e23e069216996267a5d0038aecda5ea01925d208a638e9e7c2080312e615fe644b8c8ecb29154910bc2059528a6deac2339bbf0b64e73b69904aa1a41b8b23592f32166ca6fda7b0fd3d4f33d19f0aac5ef4db63c46f05eb38042665ab22965d02530c7fff94be5a04dab7114ea35f2e99c1cdb6f63ce4b79a56004614826769cf7d9", 0xed}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="710a54a74e182eb43ac466a0e1ab2c659a7fc1f1023681c044316980391d8eeeb39055bb95a67cd42d801370d0fc938c6850a1f2a062a01d16acaf7bbee1f4de0a346f45fdaa5ec9bc6f5bcf324c6a4968bc48d477f81f1ca232e4352d8f937f506f13665032e6d9fe657e51d6dc432bec122e6739f758050d52311dc9b7acc3aae1115454eee6fe43e6b81c7a2ab2626566b457bf335ae62e0d5a74130c400ddbf760b2128c1ba436126795a00a1a5c0fe19ab123899d24b7d35a3902114bb6b84b685e9051030158a07462cd44319c2a7c78eef99b8d6ecce8b5f380882473106ee2e3554260e25622fd8f", 0xec}, {&(0x7f0000001740)="a8c687b9d4eff532f727a92e5ca83ebcdfe3812f19a7471723b96481114b4626dd5a90c56b82d09ac1a161fc03e63df4c09ebcc4a268513e17796a640537fa04294c0dfe242a3d7efff99bb7d282e929c64ba91bee8bd94b3922c389674e692a0549be54b500c4984fa475e101cb90e1e85f6d51397de7f6481c6fa11a683004d6f08bccbaf2e00cf17ebaa78cbfa0ff8ed41469214e103988b16fc036f988cce16f5a0d50fe0ca68c07884db0a5d2b4fd967d807666df9909ea5ee3ce33e48a4a9790588e2a965009f434465bcca338ebb1a6471403", 0xd6}, {&(0x7f0000001840)="f05ad905c8c1811fa87f66e6ed213ac4ceec94dc7c70269ee67a0303031489e58a0d0c9aa9a8f55b9e44b33cc3f237ef1f8aaf969a53f26da0b7f612b15f421b4e780f8934891f1b24dc018f09359ab5155a91ba81bd0501da15a51b2e9af02ead5978787e52002cfa8a0830b11e1112d8903172f55e39da42d2dcee26829a49f9136bc5146a3f820764d47f", 0x8c}, {&(0x7f0000001900)="8c7e12191da13e8f784216765312fc0318f24d8968dc81e277bd4682de2f433cb468b78c4dd9225386bff28980e1884f985ce01fffcd185cbb348cf724b65bc1b0b1579e5d1f3cf5da7daaeca4ca534da96b6f4877e41ce3f13cfd6652c554ee5ffeb6ac1d4318fbc277099a07a4bfde5d7d290859b39731a8e663d7c3", 0x7d}, {&(0x7f0000001980)="4dfac592fead0b2291792de35260773b410f21c311d24df8f69bd9014be1b75ac247e3cbb91b660fbdb435697a3c13efd57e5294569d162c3b5e0dc9b09891c4d5e9e03f054b6ac2369b6ad1dc286aee9a869eb76dfb051d4e01379e04921d0a28357d9c79422e6cfeda249f0af9eb14076072f52eb22f01e035e2a1ca8cb1de1bb49171a341c76d53261e658894ee266e94af37769a2fed85b6569da73cbe95cd9dd994af856cc2bfd6385b034681", 0xaf}, {&(0x7f0000001a40)="7acbe121f153111c57af0cff88a50bc5ce97567cd6d1500186828035131341350dead41a27c46da51fdfc6694059ca17e6f910e42a78afadc4d99c6bb78c433be4a71a264d37ac49ff99679567c1969fea4ffbe4afe573383137ba7841e423c087827602bee404ab5d5a9c3d60b07647e79c284c5f83f2caab986f7ecb581e3a5b51ce2a9ce999f347fecdfad2ca3e85258847c9", 0x94}, {&(0x7f0000001b00)="e2cf7349be70f7ad943161d93a180b132c445643e937c3168b295f558a4b49777543ede7b1a1089532940dc08ba814ecd6625a79695247bcdd4cf680fca4c44d83f34dd59a97dc3d1020360309812d76518c6e4afb67189d24c124a90ac8311cecf287916c42c26a5885fb4b330d2804bec3ebd0c26334f89fa8a7525b1393e6b24bf79a82e8eeaf28a50ec8abc141eb3b8f848de754b53a90ceb31f03f2bc6654e5e83656197b3d5ce30a348279c0ab5b276a0b5b7a9afbc8f7a49b346800708a3208f223e876ef102ffccb6efbb2c8422e6cbe2edf2f9da5d472de20d421fad9df2807464008b3fe1fb357e4a0307c67e307a9ffc2441f", 0xf8}, {&(0x7f0000001c00)="3912fdeb6db5e45b6b5099d49f92a89b024f90a07d342a8bb6d7218145a7fa8ff6f4d7e8232ea5a571399649affe589a4a22665d99426e111cef32935963577a78d97aa60e23a98b98c4f3a56636915b9f8bd79abbf089e20017853328a112f900760855ebf0acecf7402723d10738ab5fdb1605cd4e6aee292596fe60", 0x7d}], 0xa, &(0x7f0000001d40)=[{0xa0, 0x6, 0xdf, "dbbb4e49ff001a9d800e4394c7e72d98650e99cccadc37806bec89af3f61aeea167c43dba8257dea959e21a9ec0b3c85dd92d8110bfabd9ee308e6836a315fc60ea2fb328f42c385bc25bc118ce2e215f1ab8e82b4dec6524745cc02c9c9b1ecf341f271d3b2be46f948998ea0f8beee70879ad3cbe518c33c0e18e0292bbca314b64e885b2b2554384b"}, {0x48, 0x0, 0x401, "93ebfe334086f06c5bc270506266696882126df696cc28d902000e77f7fa25464036736ec6e18b0d19aa8c6dfeeb789db3cb"}], 0xe8, 0x20000000}, 0x20000810)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{<r5=>0x0}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000200)={r5, 0x1})
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000480)={0x4, &(0x7f0000000440)="01db557f"})

2018/04/28 11:47:55 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x3ff, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x1000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}, 0x80000001, 0x5}, &(0x7f0000000240)=0x90)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c)
socketpair(0x3, 0x800, 0xfffffffffffffffb, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x3ff, 0x1)

2018/04/28 11:47:55 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080002, 0x0)
getuid()
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg$inet_sctp(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x44000}], 0x106, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x8001, 0x4)

2018/04/28 11:47:55 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0xbd, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @multicast1}, &(0x7f0000000380)=0xc)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec04881042e088581e6e599ad533a5b989525f36ee926625712112b2bc83d72a", [0x7, 0x9]})
dup3(r1, r0, 0x80000)

2018/04/28 11:47:55 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="8266ff4e2c", 0x5, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
fcntl$setsig(r1, 0xa, 0x1c)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={<r4=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x6}, 0x8)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)

2018/04/28 11:47:55 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00008c1000))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4))
dup3(r2, r4, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000a80)=""/97})
r8 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r8, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x6a)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001400)=ANY=[]}, 0x78)
r9 = socket$nl_xfrm(0x10, 0x3, 0x6)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r10, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
sendmsg$nl_xfrm(r9, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0)
getpeername$inet6(r6, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000001c0)={<r11=>0x0, 0x16, "0e90cae78759d1b9d17107a8a560e195ac5afc0ded5e"}, &(0x7f0000000500)=0x1e)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000600)={0x180b06c980000, 0x83, 0x1, 0x9, 0x4, 0x0, 0xbc, 0x0, r11}, &(0x7f0000000740)=0x20)
bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
syz_emit_ethernet(0x0, &(0x7f0000000840)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd)
pipe2(&(0x7f0000000000), 0x84000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)

2018/04/28 11:47:55 executing program 6:
r0 = gettid()
ioprio_get$pid(0x1, r0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x100000000, 0x4)
ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8)
readv(r1, &(0x7f0000000080), 0x11c9)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000240)="864cecd6608c51f123a15143e3685c55c23bad3d4508c056ae643da8cc8a541b21562eb3af856e91987653c51ebef91a1793cb9734b1945c9c91584dd647ec90b7f5d7452a45d718878adb2c906953e367777f7f0050d0b44acf5628a3e017cb5fd34eaab04d16aebff5449dda737874c582d96b1f0ce5dd25e88c5ebeab2c621d2c6cb6b73612924c14ee64675c0d91f621a835020c22e34245aa58e5635d0cd438ca48aedc1a4ab8bf247f9840e3cc88f61453ccf3763b9cb0a99dc407e74dbaaa6eec4a8ad19aa3aef4d9260d98165d46a4eb42bb52ef52", 0xd9}, {&(0x7f0000000340)="ede592439d2f790d2a16727fbd9b2b513144d15fe318e5daa946e35eb06dfc107415ed39a79dd70a688bed719012c5b1d523c9daf3328cffb051b87cf0380d5f5611d74906c032b1b373d22bf9a1300fbaa238baf605ccbb349af0041fdf24e5ea18f283dbd05fe368a5d06f88cb2c190f85a742b840e210e8e28b36223fd4b764269231eda5136f357540a50304f314e2ce5a3eff", 0x95}], 0x2, 0x0)

2018/04/28 11:47:55 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@empty, @broadcast=0xffffffff, @rand_addr=0x5}, 0xc)

2018/04/28 11:47:55 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740), 0xffffffffffffffad)
r3 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
r4 = socket(0xa, 0x5, 0x2)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r5=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r5}, 0x3ba)
request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='/selinux/status\x00', r3)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180)=""/99, &(0x7f0000000480)=0xffffff68)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x9)
pipe2(&(0x7f00000006c0), 0x80800)
fchdir(r6)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$pptp(r4, &(0x7f0000000240)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r7, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874", 0x2d, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/28 11:47:55 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="a718205a79e4a4bf2a1b2bb07875aacd67fda7fbd41a973a05fb5ef8414d1ffe6eab6646e34bf1fbb9830a8ce3a3fe2fbb3de96e67888b183290330cc79b0710d70853e0b0b86de56524ae2e03343d5fe04573ba50c390cf42d0d4216e76e5fa3f77eb6b5fa92457561d25cd0f07585c61c40b93f68b579ed4391e41320a727d2db0")
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)})

2018/04/28 11:47:55 executing program 3:
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000100)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="6600007566e4b38a2e")
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{}, {}, {}]})
r2 = socket(0x10, 0x803, 0x0)
ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x7c, 0x0, @fr_pvc=&(0x7f0000000200)}})

2018/04/28 11:47:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa)
r1 = socket$inet6(0xa, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0xd9, "0e664cbd946916da36c3b2b83ac634fdc24ae687f6dc52c1225e83fcb77752692c0e97c1f5a7a173c6b750d420cf8e963060931b8775d23bd93636c892b9df20f68e431f02199f0312c79efc38eb37b5554c8160a8ee9298ae979b720da42b819332a5f6b9d77f999b5f43eaf5deb6078dcb00c548f3a289b593a6c18db0af5c0484a94f91b4cfc37b9aae9a0cb212a806a36d41a97be8db1c1f988c318122933d0257fde46e0987d5f3335e4c2592f398a83f795bc6eef683606d9f7fd7741c8b5f15d0b35aac8657b0a6397d3c8cf56143c25580321ca0a5"}, &(0x7f0000000140)=0xe1)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240)={0x7, 0x0, 0xe5, 0x2, 0x200, 0xd13, 0x4, 0x782480000000000, 0x7, 0x6f, 0xcfb}, 0xb)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8)
listen(r0, 0x81)

2018/04/28 11:47:55 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
write$selinux_create(r2, &(0x7f00000001c0)=@access={'system_u:object_r:inetd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x34)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000006c0)={<r3=>0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x1}, &(0x7f00000017c0)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001800)={<r4=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x10001, 0x401, 0x0, 0x1}, &(0x7f00000018c0)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001900)={0xdea6, 0x1, 0x200, 0x3f, 0x1, 0x2, 0x6, 0x3, <r5=>0x0}, &(0x7f0000001940)=0x20)
sendmsg$inet_sctp(r1, &(0x7f0000001a80)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x8000}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000140)="ee8dc6956e2357765ae6afe9e2770f3648761be7e5ebbf8a7d996756c0da06eab4f748eb2c0a9cb0c9efd40a9d0ebfbf4c6f834dfebac195dc19d110372bbdd24c99ebf28ae0bd97ce979ec489", 0x4d}, {&(0x7f0000000200)="bb20a164aa23d83f770ee31e1dba1099ce6d015f0d6559a7652e0db107c0d9a909925bcece754bb406eca60a2efe55db775d3c53f0a3411c7c47e715484ce73133f31799ba9e75e3aaef5d076d4dfca84b6fd6faec3d06840c105ba5d4e89301ba904fe3cf65a0040c9b7dd46c5c06824e5a2be45272ed50f1ad8e40953b81ae3e523e7b1b6ef6a89ac9d903d01e7096efded1509bd631c264a64b0e913990c4d7995e66a6e4ccad34", 0xa9}, {&(0x7f00000002c0)="e886bd9a9f79c6adcad33b2c196125e1d09bd68eeb3a6ec5af798b6121e26ea716924a0ebf87413bd16a9b6ae51e4fb761f1a829b2862811588a429e00b4336c494198e30bde09", 0x47}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000340)="bf60d2c03be1c7ab36b1d50aca34c72eabef85ab1aad49105915a6ccbf3974b29ed80e42b4c145f1d2d1eb10c17a1dd2b78254d74d9b4aca116456e6a001653cb2ee5baac7a352be9493844f99ab7d5e79b2e8f31602b0e27046ab71e9fda7b606fcbd26c93682d39e659b02c5ceed08a7d9e3bc4dcfbb08c9c592876bb3cc99159b1d658a78e67e175815021b64e6a7ec2ab2998f1b927b886c8c6786141229f40a58931a5ffea73838f47ec816dfa9dff3eb7f241bf573", 0xb8}, {&(0x7f0000000400)="83dd023b52acd43b996dbab6535b6e65870def5ab68c17153d6af17ea073a5659a91f473b84c2e1fef0d0b0ae1e16e64915ebfbcebec6630c68b5ce5e10f4f481f2b6bae6da3a77d220436a12ca726105fdedbd5a987470b048ecc4115edc258cb6ab0cd033173d28122775b900dd06b976bea90eb3e7d9a3366957a3fd34aed93ca8b69a3b0c404d2b2fb94f46a3bea42c5bac52151055e7434037ca05b9cbcb438cb796410786517d207c7d5d5472a6bfc3e809721d1ebe1cd4bdb364c0c8fc0091f88085c714393c0f1d929fa0b8b7f5a1bfa08b71abacc7f57e35dcad8e1f100b01232", 0xe5}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="a576649422aaa1f25e5c318bac2d71ac83e675269616a865f31cd8177ff312c107e32292622a716291370f93a793fc484347d0cd00f7a11889ce1cfaa9e8ce9cb046c5ee5a309ffcec89a8c3b6a9e329164f71e5cfbf03a42241f34fa6e01aabbb755e282118a4cc186f4d3c0820629bb0db3482c03e123584d7f729d2f8c9bbad1e19a0e4a2a4bf8ab5d44bf9e7fdcf32b751f0b55740b274ad558e4a4d7be5912c4f3925cee27e8ac2c736f400198f6e6037c60b5c657b5749", 0xba}], 0x8, &(0x7f0000001980)=[@sndinfo={0x20, 0x84, 0x2, {0xbd4, 0x2, 0x6, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x16b7, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x401, 0xfffffffffffff7ec, 0xff, 0x5}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x8, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8000, 0x101, 0xea7, 0x10001, 0x3, 0x7ff, r5}}], 0xf0, 0x40000}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8)
ftruncate(r2, 0x180003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[   50.196656] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù	Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13)
2018/04/28 11:47:55 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
r3 = socket$unix(0x1, 0x40000000001, 0x0)
bind$unix(r3, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x7)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380))
connect$unix(r2, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r4=>0x0, 0x1, 0x7, 0x9, 0xffff, 0x4}, &(0x7f0000000300)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r4, 0x1, 0x8, 0x7}, 0x10)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a349a9e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed11b040fd1b4407562c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037ba542bb9b7d5310fa559d7a248fa4a19960a42bbc4a017cf4bcae92413818c48"], &(0x7f0000000240)=0x1)
connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')

2018/04/28 11:47:55 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x7ffc, 0x0)
ioctl$void(r0, 0x40087705)

2018/04/28 11:47:55 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
write$sndseq(r0, &(0x7f0000000100)=[{0x81, 0x3, 0x5, 0x7, @tick=0x7, {0x9b40}, {0xff, 0x3}, @result={0xfffffffffffffff9, 0x2}}, {0x5, 0x4, 0x4, 0x101, @time={r4, r5+30000000}, {0x10001, 0x9}, {0x9, 0x2}, @raw8={"d47a46f6648dcf127b2ce22c"}}, {0xffff, 0xfffffffffffffff7, 0x7, 0x8, @tick=0x7fffffff, {0x4, 0x9}, {0x2}, @note={0x7fffffff, 0x6, 0xb045, 0x1, 0x9}}], 0x90)
sendmsg$nl_route(r3, &(0x7f00003cffc8)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0)

[   50.259068] loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
2018/04/28 11:47:55 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
select(0x40, &(0x7f0000000140)={0x80000001, 0x800, 0x48f, 0xad, 0x1, 0x0, 0x658, 0x100}, &(0x7f0000000180)={0x3, 0xffffffffffffff89, 0x5, 0x9, 0x3, 0x3734, 0x7fff, 0x3}, &(0x7f00000001c0)={0x7, 0xffff, 0x9, 0x4, 0x4, 0x7fff, 0xae, 0xffffffff}, &(0x7f0000000200)={0x77359400})
r1 = getgid()
setgid(r1)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000940)="9e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10)

2018/04/28 11:47:55 executing program 2:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x0, &(0x7f0000000140))

[   50.328906] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù	Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13)
2018/04/28 11:47:55 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
r1 = dup3(r0, r0, 0x80000)
write$eventfd(r1, &(0x7f0000000080)=0x4, 0x8)

2018/04/28 11:47:55 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r1)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080), &(0x7f00000b0000))

2018/04/28 11:47:55 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0xbd, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @multicast1}, &(0x7f0000000380)=0xc)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec04881042e088581e6e599ad533a5b989525f36ee926625712112b2bc83d72a", [0x7, 0x9]})
dup3(r1, r0, 0x80000)

2018/04/28 11:47:55 executing program 7:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="919e0b8ba61c315dfd1455316cd03c15782dd229315d0625479a8ce837711ddb4f3c77cb972080163a2c60341be1a8e2b52ce5fde48ec5fc52461e87f93d3315ad561ea04b939c797129f2950375f43db86975729517", 0x56, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000380))
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0)
keyctl$assume_authority(0x10, r0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, <r3=>0x0}, &(0x7f00000001c0)=0xc)
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, r3, r4)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000400)=ANY=[@ANYBLOB="3fe9ffffff0000ffc2048000000000000971935d690b28dec6693a33b7ca280d7a9c5c9f1333de0d26bfd1c80b7545be051d9320e75c5b70944be5821a05342c39e116052fd242872f8393e27eef60bdad6d7597396818e06fec0c2da4df0b14e817214483822b882e78821090693ae9ec0501bb473367"], 0x1)
connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xee00000000000000}, 0x1c)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

[   50.489005] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù	Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13)
[   50.539742] loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
2018/04/28 11:47:56 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendfile(r0, r0, &(0x7f00000006c0)=0xffffffffffffffff, 0x400000010008)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sched_setscheduler(0x0, 0xd, &(0x7f00000004c0)=0x40)
sendto$inet6(r2, &(0x7f0000000840), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffffd}, 0x1c)
r3 = socket$inet6(0xa, 0x0, 0x0)
signalfd(r1, &(0x7f0000000400)={0xc2d}, 0x8)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r4=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt(r3, 0x8, 0x3, &(0x7f0000000340)=""/128, &(0x7f0000000180)=0x80)
r5 = syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r6=>0x0], &(0x7f0000000140)=0x1)
clock_gettime(0x0, &(0x7f0000000200)={<r7=>0x0})
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x5, @time={r7}, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800}, {}, @result={0x9e, 0xf6}}], 0x60)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r6, 0x0, 0x1}, 0x10)
connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10}, 0x3e0)
sendto$inet6(r2, &(0x7f0000000780)="76df5dbcd42a2c7f6b742cb8d7609e3a785d1b2afe13538ccb58f8562724d0938bab2bbd3bb50ec31418ebe724b0a7368d5d5f375f41f0db1c10beb3b4bd254c2ed22eee282d294caf05fe3ab5065a99a09fd9", 0x53, 0x10, &(0x7f0000000800)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x1c)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f000001000007f643590988358157b1fd35e5a9882c00000000000003000500000000000200000000000000000000000000000008001200020000000000000030000000030300000000000000000000ff0100000000000000000000200000010000fdff000000000000ffffe000000100000000"], 0x80}, 0x1}, 0x0)
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0213010b1300000000000000fbdbdf25050005007f2000000a004e241d000000fe8000000000000000000000000000aafa651f5e0000000007001900000000000a004e2200000000ff0100edffffffffffffa161d13bbcce310f28dfe5c9f998ffff070000000000000002004e23ac14141300000000000000000000000005000700ff8000000a004e2200000000ff010000000000000000"], 0x98}, 0x1}, 0x20000080)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)

2018/04/28 11:47:56 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x3, 0x46ed, 0xffffffff00000000, 0x4, 0x7fff, 0x80, 0xfffffffffffffff7}, 0xc)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18)

2018/04/28 11:47:56 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2)
r2 = gettid()
wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r2, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000700)={0xa, 0x4e21, 0x0, @empty, 0x4}, 0xfffffffffffffff6)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={<r4=>0x0, 0x7, 0x1, 0xeb4}, &(0x7f00000006c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740)={r4, 0x200000000000000}, 0x8)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000440)={0xf7, &(0x7f0000000340)=""/247})
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000540)=0x78)
tgkill(r2, r2, 0x39)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000007c0)=0xc)
accept(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000002c0)=0x80)

2018/04/28 11:47:56 executing program 2:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c0, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040))

2018/04/28 11:47:56 executing program 6:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xe6a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8}], 0x1c)
r4 = fcntl$getown(r2, 0x9)
process_vm_readv(r4, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/151, 0x97}], 0x3, &(0x7f0000000600)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/121, 0x79}], 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x9, 0x2, 0x4, 0x5, r3}, &(0x7f00000000c0)=0x20)
r5 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r5, 0x1000000000016)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x576, &(0x7f0000000140)=0x4)

2018/04/28 11:47:56 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ftruncate(0xffffffffffffffff, 0x40001)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000080)=0x3000, 0xffee)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0xb62, 0x3, 0x1, 0x1f}, {0x8000, 0x3, 0xdb3f, 0x8}, {0x100000001, 0x5, 0x1, 0xfffffffffffffff7}, {0x2, 0x401, 0x80000001, 0x2}]}, 0x10)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x5, 0x800, 0x0, 0x0, 0x3f})
sendfile(r1, 0xffffffffffffffff, &(0x7f00008b9000), 0x80000000)

2018/04/28 11:47:56 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r1=>0x0, 0x1f, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0xd9e3, 0x1}, &(0x7f0000000240)=0x90)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4)

2018/04/28 11:47:56 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x8, 0x7fffffff, 0x80000000, 0x0, 0x0, 0x8, 0x0, 0xff, 0x7, 0x80000001}, 0xb)
sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d24797d34c3946570cc", 0x38, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x5, @ipv4={[], [0xff, 0xff]}}, 0x1c)

[   51.273530] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0
2018/04/28 11:47:57 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4)
accept$netrom(r0, 0x0, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
pwritev(r0, &(0x7f00000024c0)=[{&(0x7f0000000180)='4', 0x1}, {&(0x7f0000001240)="e3acf280ba3b469e0f5eb6d7bc6701fd1d430f94bbdad6452ab2d42a85b347e87b2bdde0b88533f7c27a887eb5fb8ca231c5c1b3532ebf9bd6c2f37638f3e7a85812c4e6b2a3f5b95d176fb5a24495b715ff1885c8a8ce55034988af2f008406e739d12943dcbff8afd6775989fc8fa09fe5e8261685cb489ac71c4292111e0ee6c5a699cfb325fa484371dc92e380a54855d3e46242d61ab8477fb95770988ade45669a3802b912cecd37e3199157b7858b153a59616dcff1f0437d36a1e004673da6eb9bc40ea8eaa7501d8d996345", 0x317}, {&(0x7f00000001c0)="96a9a44195f40214f93f9db1e006557fb39d09b02952a19edfa713254f4a1a0a2aa6062898ad15c443067b8d8c053593dfea343d59e2f7d703bb5d324bcfb6e0015613e818535dcd7050c573a1ad1ff8cefc98d9125ee7ede30d0fac07041e749aa5f0df0e2a7c05bd2154af797adc0615403c88b912690d5fb4401627203061947df9915f3b1c648d71978aca978895582303e3739d9e62653c708104f933ddd17f0cc16488e3249e6ee9f02afe0107f6c2db747c4882455e283aa535fab055842e960a66cf1d5ac50aa91dad3f0b792a3c09a091b72825949849dcd7a41e10", 0xe0}, {&(0x7f0000002480)="b8213b56a4b62649b06edbca15360ed8a3c19e0c90e0d213762dfa0971e6f7e29e4c4d84ff15aa29e123bbe3087685c41f1d58c96bce1c8507", 0x39}], 0x4, 0x0)

2018/04/28 11:47:57 executing program 2:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001900)=0xe8)
r3 = creat(&(0x7f0000002c40)='./file0\x00', 0x11)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg(r0, &(0x7f0000004200)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x80}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="2e416ee55ceaf89f07da42abfe5ff86841cddf6ff3fb9d53a43d59357afd685a7b7ce83c16c01b8887c0366fe5937ce418947f54261f5cc747e3bc03e16d3e67a85140bcb45d4a8a8c31657dc683c8ff25dea1e725392d133fa04a4d85a1cf1cf8abdc27008395444fc70a082291ff404c7c7323c2fb3c232be3f8884eb17fcb85a502f41b5d2dd59251d7a4dd9a0f7f438225fd8a51fed287d4caabbb3735120a8b98e9b838b69dac34d53ffd402b0affb159d8a1fd389c7124e21f13ea42e8f08d0434b9ef", 0xc6}, {&(0x7f0000000240)="1bbc3edf425f0dfac266bdd1d03c96ac1b", 0x11}, {&(0x7f0000000280)="2f1f56a30ede0c387369717e036ba105d21da972f96010b342818c855deae2edee9212508c5a802be308ef325776a94bb5bd2fd697e0810d1257027c5a38cd971aacdd1004da5ddd6ef68a2201336b6f7a279d30f43050f72e327b4eeb9a02ec199c86acdfa75f70bbe3c13d8284f017768323f23145d9de6639b9", 0x7b}, {&(0x7f0000000300)="c0861e1c6f8a57543519e8c1695a46de3bf4f8b478dec64f20c5b8156e95d6f72f991aabed5e6a1a65dab39dfc2ad58060564f483c56440058e8acd8e6f44325bdd38b650a9afd97a0f98bbf853ba3c68c4865401ee51ac42c172e2836a06863d4688875ceeadffdb66dbca7485a34e14fa6fde551caaf18deaaafad7b15f3e15d96183abdf5e0dc56", 0x89}, {&(0x7f00000003c0)="5e606ad0388c04abcc8a4f04a04e88c1578eeb9e57cf60f78621fc03da305fef86691cd67bfc30c2af6afba24979d05b01f6b0", 0x33}], 0x5, &(0x7f0000000480)=[{0xe0, 0x6, 0x4, "fdee79b9db70acba097f8ba9030a4372f4687f962bb9e5d81fd6cd1bacf30a76c0fdf10fc43f1fa5a25ccf0356f1c608b49aee8229ef0169ce49fc8e08e92073b3bf3a513159be6403321c7b67f399211489dbbc06aeea1b952a72b1e03842cc0802cfd68a1d5db86509003e6a4382afe42ed9bc58f21c631c5931b67bbeed5198a56136307fd057225051e8d399237541e1b1f9b24ee367d696ebe2ee02126f083f2fabcce4b72bdf70aa06ce2b2c7929917fa2857d5fc4482e4c97d09534bde09eca0aa8eb853335"}, {0x1010, 0x11d, 0x468, "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0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x2}, {{&(0x7f0000003d80)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)="9fb1566ab909cf32786cc396680b1ba6026b63d7644afeb12c0a77612b8a76fed5864675", 0x24}], 0x1, &(0x7f0000003e80)=[{0x90, 0x117, 0x7, "6170ddfcbb6d4afe052e421e941c99329ee43baa8742ee477f6404ee33469f400ad978eae90a5b00879a3c4b95ab0e172e5a73b649039a5686204e11ce22107e69e5c028a92f41e551044e1119b623eb9392aaa5049804ffd0934a9e759296a0420c9b6a69cf59b0ca027c36a2f930d5dd779b4885662defd3"}], 0x90, 0x4800}, 0x6}, {{&(0x7f0000003f40)=@generic={0x9, "f1735263c376bc3d47cce2ad9b1b2c3a7bc272744471e0904f1c63296323598086c6199c1ac3be84cbd2cd3b7f59deeaa07f382de151b6d3a78f915e4c6da5c464ed4cdb9f856be5e2733cb4a4d68b3cfd5098cf6215b454705b1ebb14935c889040b3d3fd73693b1e70c65bf4283e0eba4272ce67f874f51def6379ea61"}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003fc0)="d68635108f27460130fcb9b86073e3df7c0725cc637351b33875caf6a60de6cfc401ba0ad73f93069c6717935e9ff4f1cd5ca93c1dc9d7ec49f6ea7461e00d9e3dcd23496dd0d1c43b96ae31b96ef08f6a722077bb11a28363a2da957819e340cf578c056a60a1dd8af0e3ab3dde438fb4debc44ec2226c17d56839d428665203381ab", 0x83}, {&(0x7f0000004080)="78c6096377c661eaba264419d17637c52960ea95f2eac68b6493cc3682565a2e1ebd293cfd54aaf10ee25147ac82c2096815c92a13b1041df907b5ef203bdb00d2f0f5932bb852d9ad91942c733069b6097bf8fbec2b0c7cf05b14b6a39bcc147accc62f15ae8106a567d5cf97a6a8f009be1fef3c7234fe6d44d4f8ca7f5772499a971ed2e771fce5fcf3d25bd5a79f6cc498f6e89a5fafdff80861da9df3f00325a71ef17e9a291f7aa9662c0dd5b0daaaf6de01b116458baa6c52f9e7", 0xbe}, {&(0x7f0000004140)="f24f1e61438cf012f65f33b328769caaddadce80a8e1ac37e7b10e24870c52159f4c4d0ba5912215dd1ed17316f7cd1044d98cc7944ce432d71b", 0x3a}, {&(0x7f0000004180)="60ecd3724796dd0b81f1da2462d577ee55922a35a338efb293b8abb2ef09385dcff462ca57", 0x25}], 0x4, 0x0, 0x0, 0x8800}, 0x2}], 0x5, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xffffffffdffffffc, 0x8974, r5, 0x0)
bind$inet(r5, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r5, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet(r5, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x127)
connect$inet(r5, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
shutdown(r5, 0x1)

2018/04/28 11:47:57 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e)
prctl$intptr(0x8000000097, 0xc)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'nr0\x00', 0x1})
prctl$intptr(0x800000000000026, 0x0)
execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4), 0x1000)

2018/04/28 11:47:57 executing program 1:
setrlimit(0x6, &(0x7f0000cd4ff0))
alarm(0x8)
timer_create(0x7, &(0x7f0000001040)={0x0, 0x41, 0x2, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)}}, &(0x7f0000001080)=<r0=>0x0)
timer_delete(r0)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000))

2018/04/28 11:47:57 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x7ff, 0x7)
clock_gettime(0x0, &(0x7f0000000280))
rt_sigpending(&(0x7f00000000c0), 0x8)
futex(&(0x7f0000000080)=0x2, 0x400000000000b, 0x200000000000002, &(0x7f00000001c0), &(0x7f0000000040), 0x2)

2018/04/28 11:47:57 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x8000)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x161c40, 0x40)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x5f, "14d03faaa7316d73885f1a1489974b6072f7c5d798f7a2dd131307f34c479cfb49cc19962c3cf8f39111b33bdedb1b931b4e49007cb89e244a924f2789d00be0f2274b20f4c920a1f4c897da30e7632e0531ca80dfc07be0dd6923fff98b88"}, &(0x7f00000000c0)=0x67)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000980)={@dev, @remote, <r4=>0x0}, &(0x7f00000009c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b40)={'team0\x00', <r6=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000d00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x11c, r3, 0x600, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}]}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000010}, 0x80)
socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x8d, "dbdac6d5594db8f0dcec1671cfa48b836d5d90d983bd0f34ecc861e2d8d8f2faa6abfa3d26d7cf3e3704cf275cf9ae4fefb5651c4d57beaba0d1e724e30551edb55c8d37f149872bcbff80feef35de174e8d94e9eafa20b03e73529dcdd9e046873bde588cb9c1bf2bc4dc533983b0a695371414dca45d1f68b2f9a6dbe337322cf5ae337eff4a0256dda5a049"}, &(0x7f00000001c0)=0x95)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4)
writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1)

2018/04/28 11:47:57 executing program 6:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
timer_create(0x7, &(0x7f0000000080)={0x0, 0x24, 0x1, @tid=r0}, &(0x7f00000000c0))
r1 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x20000000001, 0x0, 0x0, 0x0, 0x5}})

2018/04/28 11:47:57 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={<r1=>0x0})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x800, <r4=>0x0, 0x2, 0x6})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000180)={r4, 0x9})
close(r3)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000001640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r5, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
listen(r3, 0x0)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000001600)='lo\x00', 0x10)
bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
listen(r6, 0x0)

2018/04/28 11:47:57 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = mq_open(&(0x7f0000af5000)='-$\x00', 0x7f, 0x0, &(0x7f00004d2fc0))
r2 = dup(r1)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140)={0x0, 0x1, 0xe4, 0x1af}, 0x6)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x81, <r4=>0x0, 0x3, 0xffffffffffffffc1})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x49a7, r4, 0x10001, 0x45})
r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
getpgid(0x0)
write$fuse(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8d01f3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3f9fe9db09ef65694724faf3a3f5c9378c65222a6160baeecd6fd4cfae3d961d09a"], 0x96)
sendfile(r5, r5, &(0x7f0000000040), 0x80000001)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x10000, 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/28 11:47:57 executing program 7:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x200000, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000001800)=ANY=[])
open(&(0x7f0000000040)='./bus\x00', 0x80500, 0x50)
acct(&(0x7f0000000080)='./bus\x00')
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x800, 0x4)
write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f636f6e74726f6c2f66696c6517913022776c616e302f6c6f4a04ef47504c41a4275c236d643573756d2a2023212020232120206e74667300206e7466730020232120206866730020232120206866"], 0xfffffe8a)

2018/04/28 11:47:57 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000d6afa0), 0xd1, 0x0, &(0x7f0000000100))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x0)
getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)

2018/04/28 11:47:57 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
get_robust_list(r0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18)
r1 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c)
sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1}, 0x0)

2018/04/28 11:47:57 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000540)=0x5413)
fallocate(r3, 0x2, 0xffffffffffffffff, 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00')
preadv(r4, &(0x7f0000001240)=[{&(0x7f0000000080)=""/17, 0x11}], 0x1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
pipe2(&(0x7f0000000240)={<r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000680)=0x3)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000580)={&(0x7f0000000780)=ANY=[@ANYBLOB="4d1cc19c08a983ea730ac50000004c80b415996aac3e475329ac318995000000dbc0271a354d77391b5bf22a664d13c164efd60acdca3b6881254f7cdcac777f822e524dd44b03cea3896396639e000000baa72a52582eb913599a", @ANYRES16=r6, @ANYBLOB="00022dbd7000fcdbdf2502000000080004009f01000008000400400f0000080006005305000008000600a87cffff"], 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4040000)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001})

2018/04/28 11:47:57 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x89, @loopback=0x7f000001, 0x4e21, 0x4, 'wrr\x00', 0x10, 0x32, 0x34}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0x100000000, 0x8, 0xffffffffffffff7f}}, 0x44)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="36f1437cc0358f313e"]}, 0x20}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={<r2=>0x0, 0x90, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0xd18f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x1}, 0x8)

2018/04/28 11:47:57 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x115000, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xc}, 0x7fffffff, 0x0, 0xff, 0x0, 0x6, 0xff, 0x7}, &(0x7f0000000080)=0xa)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r1=>0x0, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xd8ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x7f}, &(0x7f0000000240)=0x8)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000a40000/0x3000)=nil, 0xc00000000000000, 0x3, 0x8, &(0x7f00004f8000/0x2000)=nil, 0x1})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8)

2018/04/28 11:47:57 executing program 4:
r0 = memfd_create(&(0x7f00000001c0)="bcf6fbc009c03c21aaf8adb279784876f77723090752e427701a3576a10c232a892e74d9cd0a04d797705150d771add25b0702fb0c2daedc76c38468837955324c93bf54242d8d3533614da192ed8515dbe4d6ec88c9c8da2614b8fc963591a78fbbb203f3698218e2802ec10cd6d19b9af73e1050b26771421e772ac7d35dce9fb2c0b78810000000000000000000000000000000", 0x3)
write(r0, &(0x7f0000000080)="f0", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[   52.331572] ALSA: seq fatal error: cannot create timer (-19)
[   52.333968] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/28 11:47:57 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/71, 0x47}], 0x2, &(0x7f0000000280)=""/135, 0x87, 0xbc}, 0x1000}, {{&(0x7f0000000340)=@sco, 0x80, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000540)=""/43, 0x2b}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/102, 0x66}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001840)=""/43, 0x2b, 0x80000000}, 0xffff}, {{&(0x7f0000001880)=@llc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001900)=""/22, 0x16}, {&(0x7f0000001940)=""/74, 0x4a}, {&(0x7f00000019c0)=""/63, 0x3f}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b00)=""/19, 0x13}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/213, 0xd5}, {&(0x7f0000001cc0)=""/140, 0x8c}], 0x8, &(0x7f0000001e00)=""/235, 0xeb, 0xffffffffffff71d3}, 0x9}], 0x3, 0x10100, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002140))
sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000002000000"], 0x14}, 0x24a0}], 0x1, 0x0)
pipe2(&(0x7f0000001fc0)={<r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000002000), &(0x7f0000002040)=0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002080)={'gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
write(r1, &(0x7f00000020c0)="6fc5665385c2d59b3730fbace2d32d20cf0ca34b76f4de28ab8427c9e9ebcf9d0a9d4a33dfd3f5f552ba31011244129e00fa0768738661c5721aa27e73ab7d46af736ddb37a9cac26f037b5e7e8acfcd83573e", 0x53)

2018/04/28 11:47:57 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e})
r1 = socket$packet(0x11, 0x3, 0x300)
exit(0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', <r2=>0x0})
bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
close(r0)

2018/04/28 11:47:57 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, "ff03ffffcc"}], 0x18}}], 0x2, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff)
ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000140)={'bcsf0\x00', @ifru_ivalue=0x8c7})

2018/04/28 11:47:57 executing program 7:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f00000021c0))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TCFLSH(r0, 0x540b, 0x100000001)
vmsplice(r1, &(0x7f0000002180)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)}, {&(0x7f0000001080)="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", 0x1000}, {&(0x7f0000002080)="2b8f18751c8fce8995ade21395877382313ae9e5b8eed2500af4fab8397cccb797a091e5e2b02077348ab84e697788ba6f08f927fdcc954d91cb48c50d2eda6d44ca3a96eb784636c3906259decebfdbee27aba7e3cbc927a236158bd3349d21a5365f311d365a7b0e5cd551e99c9cf7f354ea6d0407ab79b7cf23649fa36cb3ab12d254029b0d597f8b1829c694ba0c6f4465e3095a4130659d79c73871448c3dfbb536d80732bb61e8fd8acf756385df77c91a50161c75b69bdc6693d6c834e215130ceef88b5da9477af6680e8501ea4a92219167c53f033e6d5fd1704344e808eae839546b0925e41f", 0xeb}], 0x4, 0x2)
r2 = syz_open_dev$mice(&(0x7f0000e66000)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x2000)

[   52.395398] ALSA: seq fatal error: cannot create timer (-19)
2018/04/28 11:47:58 executing program 5:
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x240, 0x101])
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x101000)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040))

2018/04/28 11:47:58 executing program 6:
r0 = socket$unix(0x1, 0x6, 0x0)
bind$unix(r0, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
bind$unix(r0, &(0x7f0000000280)=@abs={0x1}, 0x6e)

2018/04/28 11:47:58 executing program 4:
socketpair$inet(0x2, 0x0, 0x10001, &(0x7f0000000080))
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x7, 0xaae]}, 0x5c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/04/28 11:47:58 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x2dc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x37b)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x20000004, 0x4)
recvmmsg(r0, &(0x7f0000007dc0)=[{{&(0x7f00000066c0)=@nl=@unspec, 0x80, &(0x7f0000007c40)=[{&(0x7f0000007b40)=""/179, 0xb3}, {&(0x7f0000007c00)=""/49, 0x31}], 0x2, &(0x7f0000007d00)=""/135, 0x87}}], 0x1, 0x0, &(0x7f0000007f40)={0x0, 0x989680})
sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x80800)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100))

2018/04/28 11:47:58 executing program 3:
mkdir(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0)
mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/139, 0x8b}, {&(0x7f0000001340)=""/223, 0xdf}], 0x6, &(0x7f00000014c0)=""/199, 0xc7, 0xf07}, 0x100)
syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000001600)='./file0/file0\x00', 0x7f, 0x3, &(0x7f0000001800)=[{&(0x7f0000001640)="3281acbe2cb5a42b8bf237430e048c67865f092321accdb0596c6b0b6d46c431a798809e3be4d942bbbfaafa015a47a2d1dbd439849ba6b53a27b91795a0779c80a51741a6365a6acc94461f022a9b164c3a00fcd01490daa3022b66cca7bb4b0c0fcbf017ffabf08280fa713948edd8563faf158ef5c61a60ad178f6d67b419fca0f2e86ad5c2c5a5945fa1080be656a13f815fb19d", 0x96, 0x4}, {&(0x7f0000001700)="87b3db8dc5d6ac7b547481eff0ebb826d5fbbfba98121c157e7a8acb69", 0x1d, 0x7fffffff}, {&(0x7f0000001740)="9af01665021a364db4b73d1a9bf6a593cb39fa2b8f6bafd3a291064a44964bd4362b96dabc23b7d2909bfd94e255542413591537f880bd804812a47727d047d8588fccb5cdeaf2779c2f9b213afee6e031a0a089644ccf1e5b53b3f77163127bbd2ac9565945e060cffe6e9b1a670218cb65b96c027fb01f4248f9c4cca85767ab5a1439be3c3b2accfb7e840b0e47d0285d7b3ff19cab7ae3bdccd92e98e075074be9c342bfe9afb26b61ec143db9122e5d44de6a29", 0xb6, 0x2}], 0x204044, &(0x7f0000001880)={[{@sys_immutable='sys_immutable', 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@codepage={'codepage', 0x3d, '850'}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@discard='discard', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x37, 0x34, 0x34, 0x30]}, 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}]})
mkdir(&(0x7f0000e2b000)='./file0/file0\x00', 0x0)

2018/04/28 11:47:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
umount2(&(0x7f0000000000)='./file0\x00', 0x2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000003140)={&(0x7f0000002a40)=@can, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)=""/247, 0xf7}], 0x1, &(0x7f0000003100)=""/59, 0x3b}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0)

2018/04/28 11:47:58 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000000c0)=@ethtool_ringparam={0x11}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r2, r1)
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400})
mlockall(0x0)

2018/04/28 11:47:58 executing program 2:
ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x8, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5, 0x30}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"})
rt_sigaction(0x0, &(0x7f0000000540)={0x0, {0x8}}, &(0x7f0000000040), 0x8, &(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380))
getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={<r2=>0x0}, &(0x7f0000000840)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=<r5=>0x0)
stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000bc0)=0xc)
r8 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8)
r10 = getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, <r11=>0x0})
fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=<r13=>0x0)
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000002b80))
getgid()
gettid()
lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc)
sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x80)
sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00')
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')
pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8})
syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00')

2018/04/28 11:47:58 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000000000000000000046d5430700000000000005000900ff0000000a00000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000000a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)
socketpair(0x15, 0x5, 0x800, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080))
setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0xc01, 0x4)

2018/04/28 11:47:58 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x0]}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x8, 0x2, 0x4d4, 'queue1\x00', 0x5})
fallocate(r1, 0x3, 0x0, 0x10001)

2018/04/28 11:47:58 executing program 2:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x86, 0x0, &(0x7f00006c9ff0), &(0x7f0000000040), 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x100002000, 0x2, 0xffffffff, 0x9, <r1=>0x0}, &(0x7f0000000300)=0x10)
ioctl$KDSETMODE(r0, 0x4b3a, 0x10000000000006)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000280))
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000002c0)={0x0, 0x0, 0x9, 0x8, 0x8})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000380)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'ah\x00'}, &(0x7f00000003c0)=0x1e)
ioctl$KDSKBLED(r0, 0x4b65, 0x40)
mq_open(&(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x80, &(0x7f0000000140)={0x6, 0x401, 0xfe, 0x8, 0x5, 0x80, 0x9, 0x26a})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r1, 0x10000}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3a, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/28 11:47:58 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80000, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x16, @rand_addr=0x6, 0x4e20, 0x2, 'fo\x00', 0x101, 0x9, 0x18}, 0x21)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000200)=""/168, &(0x7f0000000080)=0xa8)
ioctl$VT_WAITACTIVE(r0, 0x5607)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f0000000100)={0x0, 0x0, 0xbc3})
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140))
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)

2018/04/28 11:47:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4)
sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c)
sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3e1}], 0x1}, 0x2404c040)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = dup2(r0, r0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x2, 0x5, "94163ea4b6"})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="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", 0x7b9}], 0x1, &(0x7f0000000200)}, 0x0)

2018/04/28 11:47:59 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10200, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x7, 0x7, 0x14, "315ba2ce3daf863bdd03b04a2eb99aaf4ff5dfe7b3427d0dccecbddee1eee16bc02078c0029a71b60955ab8d6a8047c6937249eb219d11d2816188bb69dea141", "8930e41d289eb226ccd166961e407f2a6c9591f318561bbed9a7b145e45193cd", [0x1ff, 0x2]})
r1 = inotify_init1(0x0)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r2, &(0x7f00007fbffd)='H', 0x1)
sendfile(r2, r2, &(0x7f00000011c0), 0x4000fed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r2, 0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000000))
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syncfs(r4)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
write(r7, &(0x7f00000001c0), 0xfffffef3)
read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3)
tee(r6, r5, 0x9, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0))

2018/04/28 11:47:59 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/249, 0xf9}], 0x1)
write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x800, 0x80000001}, 'port1\x00', 0x0, 0x101002, 0x0, 0xfffffffffffffffc, 0x0, 0x3d79, 0x3f, 0x0, 0x2, 0x6})
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f0000000680)={@pi, @hdr, @ipx={0xffff, 0x20, 0x0, 0x0, {@current, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "0f4c"}}, 0x2e)
bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e)

2018/04/28 11:47:59 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
finit_module(r0, &(0x7f0000001140)='/proc/self/net/pfkey\x00', 0x3)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r2 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, r2)
fchdir(r1)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r3, &(0x7f00009a5f80), 0x11ab)
r4 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001340)=0x5c0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001240), &(0x7f0000001300)=0x4)
lgetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=ANY=[@ANYBLOB='user.mime_type/$-+nndev.bdev+bdevuserwlan0\x00'], &(0x7f00000019c0)=""/171, 0xab)
clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add")
readv(0xffffffffffffffff, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7ff)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
pkey_alloc(0x0, 0x1)
memfd_create(&(0x7f0000000000)='smaps\x00', 0x2)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000001440)=""/235)
r5 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001640)=""/3, 0x3}], 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/28 11:47:59 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x0]}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x8, 0x2, 0x4d4, 'queue1\x00', 0x5})
fallocate(r1, 0x3, 0x0, 0x10001)

2018/04/28 11:47:59 executing program 1:
r0 = inotify_init()
ioctl$void(r0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x80247009, 0xfffffffffffff189)

2018/04/28 11:47:59 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
listen(r1, 0x0)
r3 = accept4(r1, 0x0, &(0x7f00000007c0), 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
close(r0)
bind$ax25(r2, &(0x7f0000000080)={0x3, {"1b5938c8761bcb"}, 0x200}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x3f, 0x8, "d9e8745feb9d3baf5535dc4f2321a479ef6946cc23a0e91851226ba29bcfbe043db49e7c800b010e29d8c38addba038fe8a1faced46eec6a409243b375497fae9c26cf02a497437fcdb7b16547562304"}, 0xd8)
sendmmsg(r3, &(0x7f0000003480)=[{{&(0x7f0000000d40)=@ax25={0x3, {"9f872d8bc63fe9"}}, 0x80, &(0x7f0000001e80)}}, {{&(0x7f0000002180)=@hci={0x1f}, 0x80, &(0x7f0000003340), 0x0, &(0x7f0000003380)}}], 0x2, 0x44100)

2018/04/28 11:47:59 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0), 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
pipe2(&(0x7f0000000240)={<r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000680)=0x3)
futex(&(0x7f0000000000)=0x2, 0xd, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0)
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}]})
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_bt(r5, 0x0, &(0x7f0000000100)="c3beae85e176d9198135cf59f9371a6266f484eb7025f8d3")
pipe(&(0x7f0000000080)={<r6=>0xffffffffffffffff})
sendto$llc(r6, &(0x7f0000001000)="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", 0x1000, 0x1, 0x0, 0x0)

2018/04/28 11:47:59 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80407})
write$eventfd(r0, &(0x7f0000000100)=0x7, 0x8)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0x3, 0x86f, 0xffff}, 0x10)

2018/04/28 11:47:59 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x220800, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x3b, @multicast1=0xe0000001, 0x4e22, 0x0, 'none\x00', 0x11, 0xbc10, 0x50}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x5, 0x1000, 0x7fffffff, 0x8}}, 0x44)
time(&(0x7f0000000040))
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmmsg(r1, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002b40)=@un=@abs, 0x8, &(0x7f0000002b80), 0x0, &(0x7f0000000000)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0)

2018/04/28 11:47:59 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1)
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7)
fcntl$setflags(r0, 0x2, 0x1)

2018/04/28 11:47:59 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2effffff7f0000000000000000020000002633afa4d2e95d8a44057544406fbdf9f353eb02f221299445c3de18fd5eda7b4936fdcefa990cce25700e2475c033e10681ea26ac1f75554d66265183235bef2760eeecf091ff815e409340d4a80df48f79c8d990bdacb9be7c84253e0f2fa2d4df876d"], 0x14}, 0x1}, 0x0)

2018/04/28 11:47:59 executing program 5:
syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000000000)=@ax25={0x3, {"de69e9bd37610a"}, 0x80}, 0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6}, 0x10)

2018/04/28 11:47:59 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x1}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff95, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00')
preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/250, 0x3af}], 0x1, 0x10000)

[   54.600848] keychord: invalid keycode count 0
[   54.616115] keychord: invalid keycode count 0
2018/04/28 11:47:59 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={<r3=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe0ab, 0x5, 0xffffffff, 0x3f5a, 0x40}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0xffffffff, 0xffff, 0x7, 0x0, 0x200, 0x0, 0x9, {r3, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x2, 0xfff, 0x0, 0xa694, 0x32}}, &(0x7f0000000440)=0xb0)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000100)={{}, 'port1\x00'})
connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
gettid()
sendmmsg(0xffffffffffffffff, &(0x7f0000008540), 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a27ff8))
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x4, 0x2, 'client0\x00', 0xffffffff80000000, "b92bbac195688ebc", "7f20b41830dde804dc6883a42b4855f0f9d4bc284b2f11919b2df0829c12df79", 0x8, 0x7})
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00008d6000))
readv(0xffffffffffffffff, &(0x7f0000622fd0), 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
tkill(0x0, 0x0)

2018/04/28 11:47:59 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x501080)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x2e, r3})
socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
preadv(r4, &(0x7f00000000c0)=[{&(0x7f00000012c0)=""/133, 0xa604135f2fd0d35c}], 0x10000010, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00')
r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x82050, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000140)={r6})
preadv(r5, &(0x7f0000000100), 0x100001df, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={<r7=>0x0, 0x6b, "29acdac9d16931e4aacd7e3a80429680568d5fbf69654511e0af7e3ee95dc5bdce4257346ead243c59849bcd90e7c5839c111f63bef4bd426f056546ea7415c4fc44b6017a27f36c5665e619c13fc5cd5e339743ebc09c7a52417f650fd18654a1afd17a28bf0b42932cdf"}, &(0x7f00000002c0)=0x73)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={r7, 0x897}, &(0x7f0000000340)=0x8)

2018/04/28 11:47:59 executing program 5:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000))
pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00')
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0)
write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:updpwd_exec_t:s0\x00', 0x23)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/222})

[   54.671421] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   55.355255] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/28 11:48:00 executing program 6:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00'})
r1 = getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={<r5=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r5, 0x6}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000780)=0x1e)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
timer_create(0x0, &(0x7f00000007c0)={0x0, 0x6, 0x5, @tid=r1}, &(0x7f0000000800))
timer_settime(0x0, 0x0, &(0x7f0000000840)={{}, {0x0, 0x989680}}, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r6=>0x0)
getpriority(0x0, r6)
r7 = dup(r3)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8)
getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000c40)=<r9=>0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0x6, 0x4e21, 0x1, 0xa, 0x80, 0x80, 0x73, r8, r9}, {0x2, 0x4, 0xa2, 0x8, 0x6, 0x3, 0x8e, 0x7}, {0x2, 0x7b, 0x778, 0x3af}, 0x7, 0x6e6bb9, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3501, 0x3, 0x0, 0x8000, 0xfffffffffffffbf9, 0x100000000, 0x1}}, 0xe8)
execveat(r7, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000b80)=[&(0x7f0000000200)='eth1/[.\x00', &(0x7f0000000580)='user\x00'], &(0x7f0000000cc0)=[&(0x7f0000000bc0)='cifs.idmap\x00'], 0x400)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000c00)='/dev/snd/timer\x00', 0x0, 0x0)
connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
connect$inet6(r0, &(0x7f0000000b00)={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000480))

2018/04/28 11:48:00 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8)
r1 = dup(r0)
prctl$void(0x37)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/55)
sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="36f1437cc0358f313e"]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000000}, 0x0)

2018/04/28 11:48:00 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x103800, 0xc0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='f&e\x00', @ANYRES16=r1, @ANYBLOB="000828bd7000ffdbdf250100000004000500080001004e2000000400050004000500"], 0x28}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001500050400000000000000000a9f0000", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000016000000000000bb"], 0x2c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/139, &(0x7f0000000240)=0x8b)

2018/04/28 11:48:00 executing program 2:
socket$packet(0x11, 0x3, 0x300)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x248004, 0x0)
getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/154)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000))

2018/04/28 11:48:00 executing program 0:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=<r0=>0x0)
process_vm_readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/30, 0x1e}], 0x2, &(0x7f0000000700)=[{&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000600)=""/16, 0x10}, {&(0x7f0000000640)=""/129, 0x81}], 0x6, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x260)
r2 = accept4(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={<r3=>0x0, 0x50, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x5, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x9e, "2b4e06d685710ea6de1c6bfd25a958df076b119500d0bce37f6f1d1ab5bc0c5edebc64edadcdc2c6f39d9e4941c9134c74afc4bb83dd7070b8de5f8b6cfecc4ff9ac74600d3cd52ab427a9b19b60fd679088f090373a9fa63a98d1d2cdbaa045ffe5ff9137e4e9be08b8437b9386613b54b8f0a8d166dd75a641f507ab711ee85b9c587e6a2fbe94212f1e1a3be908333554a90a7654274b98f2867808dd"}, &(0x7f00000002c0)=0xa6)
sendto$inet6(r1, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)

2018/04/28 11:48:00 executing program 4:
unshare(0x7fffffc)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x32, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="bfa65efd20c240730d96431e4dc6833dfc8c2a4127b80d0504629a66bd18d412", 0x20}], 0x800080, &(0x7f0000000200)={[{@creator={'creator', 0x3d, "6542a14a"}, 0x2c}, {@force='force', 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@type={'type', 0x3d, "15e1ab90"}, 0x2c}, {@nls={'nls', 0x3d, 'macceltic'}, 0x2c}, {@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, "09193690"}, 0x2c}]})
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})

2018/04/28 11:48:00 executing program 7:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)="5c7c96184d23e5f8c1993f477fd9a507e4e14144d256a02d130932", 0x1b}], 0x1)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x6001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x4b, 0x43, 0x8, 'queue0\x00', 0x8})

2018/04/28 11:48:00 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt(r0, 0xe8, 0x7ba98342, &(0x7f0000000040)="8c662b0e271b82a36af5d00b2e63a99f73498aa66073219a8f349c3d77cffc3ea3bd55c9c56f8412b8cb88b0b5ac41ef374e978a802403644693ee9d2808fcd2b3e484c7d70fd1ee7f1a267d5c0be22311ba46b2114eb617d279b12c82ef07a0a2021f3b2bfe242ef97fba71e6ff215413d59921bff6ca", 0x77)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4)

2018/04/28 11:48:00 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000080)=""/34, &(0x7f0000000100)=0x22)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={"677265300001400059a5b0455e05f0a9", 0xa600})
r2 = socket(0x10, 0x803, 0xfffffffffffffffd)
sendto$packet(r2, &(0x7f0000000200)="fbfe4d58a41d0c8c36fa8bd5813e8211718c6e62868f12bcb4830a6c966cc2b2eb1ae21ccf8e92e18075ef88ee1a5eaccdd71be4dc72086442251d8eea876c395e8fc730777b5d4405966a7882297f2022a19d5dc12ab048b3e8af11ea10e074dfdc8e47f8d71901f11834df8854c98da1bcf236f4d5ce67bd06493987410aab9e46338cb2b2aafc4d989601de0088dc08e465cd9b11ebf185fa616314be36812c448d6fec5b12b613ea199c365d39b6d6604e3d75eeaae5fec82fe7f304298e99061407549e66eb66832e3d09218acf5e05c0c18059e2136400daf1b27ed964c74184a2df568d8ffbbd97deea1381727750", 0xf2, 0x10, 0x0, 0x0)
write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)

2018/04/28 11:48:00 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="26439a7e9e57"}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0xffffffffffffffff, 0x1005}, 0x8)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/28 11:48:00 executing program 0:
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e)
mremap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x800000, 0x4, &(0x7f0000130000/0x800000)=nil)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r2=>0x0)
sched_getaffinity(r2, 0x8, &(0x7f0000000180))
write(r1, &(0x7f00000001c0), 0xffffff18)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="07010099", @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x80}, &(0x7f0000000100)=0x8)

2018/04/28 11:48:00 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
mmap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0))

2018/04/28 11:48:00 executing program 1:
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b40)=""/4096, &(0x7f00000003c0)=0x1000)
r3 = gettid()
renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000580)={{0xffffffffffffffff, 0x0, 0x10001, 0x0, 0x7}, 0x7, 0xb9f})
sched_rr_get_interval(r3, &(0x7f0000000340))
r4 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000540)={0x401, 0x101, r3, 0x8000, r2, 0x5, 0x4, 0x100000000})
readv(r4, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/12, 0xc}], 0x2)
write$evdev(r4, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
prctl$seccomp(0x16, 0x2, &(0x7f0000000480)={0x7, &(0x7f0000000440)=[{0x2, 0xa4, 0x22, 0xfffffffffffffe01}, {0x7fffffff, 0x0, 0x800}, {0x1b, 0x0, 0x0, 0x7}, {0x7, 0x7, 0x0, 0x3}, {0xffffffffffffffff, 0x0, 0x0, 0x5}, {0x225, 0xc34, 0x0, 0x4}, {0x0, 0x25ea, 0x0, 0x8311925ba}]})
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8)
sendto(0xffffffffffffffff, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848e", 0x15, 0x40, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2}, 0x80)
sync_file_range(r7, 0x6, 0xfff, 0x2)
connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/28 11:48:00 executing program 2:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x6f)
accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10)
lseek(r0, 0x0, 0x3)

[   55.849324] device syz_tun entered promiscuous mode
[   55.899160] device syz_tun left promiscuous mode
2018/04/28 11:48:01 executing program 2:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000))
getgroups(0x2, &(0x7f0000000040)=[<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff])
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800000000007fff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='self!:&+#\x00')
setresgid(r0, r1, r1)
setresgid(0x0, r1, r0)

2018/04/28 11:48:01 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac000000210001080000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ac1414aa0000000000000000000000cbc7f9905af09a71000000000000000000000000000000000000000000ffff7fff000000000000000000000000fe8000000000000002000000000000bb000000f2ffffff0000000000199907e92daff3157984638ed6480b31bebdd399db54a768089ded82041758f663681bfa10f6a2cbede472c454130400"], 0xfffffcd0}, 0x1}, 0x0)

2018/04/28 11:48:01 executing program 7:
r0 = socket(0x18, 0x4006, 0x1)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8)
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2f, @multicast2=0xe0000002, 0x4e22, 0x4, 'rr\x00', 0x0, 0x4da7}, {@rand_addr=0x6, 0x4e23, 0x7, 0x9, 0x101, 0xc3}}, 0x44)

2018/04/28 11:48:01 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000580)="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", 0xfc)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000980)={@dev={0xfe, 0x80}}, 0x14)
read(r0, &(0x7f0000000040)=""/36, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x80000001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xf2d, 0xffff}, &(0x7f0000000100)=0x8)

2018/04/28 11:48:01 executing program 5:
unshare(0x8000400)
r0 = syz_open_dev$sg(&(0x7f000049cff7)='/dev/sg#\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0xfffffffffffffc01, 0x3)
fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018cff8)='./file0\x00')

2018/04/28 11:48:01 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00')
lseek(r0, 0xfffffffffffffffe, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x7fff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r2=>r1, 0xb, "17538b98a28230277c6576"}, &(0x7f00000000c0)=0x13)
sendfile(r0, r0, &(0x7f000010f000), 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x9, 0x2, @loopback={0x0, 0x1}, 0x1}}}, 0x84)

2018/04/28 11:48:01 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001080)='/dev/loop-control\x00', 0x400000, 0x0)
r1 = inotify_init()
dup3(r0, r1, 0x80000)
r2 = syz_open_procfs(0x0, &(0x7f0000784ff3)='net/rt_cache\x00')
pread64(r2, &(0x7f0000520000), 0x0, 0x20000000800)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/4096)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x1)
syz_extract_tcp_res$synack(&(0x7f0000001040), 0x1, 0x0)

2018/04/28 11:48:01 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000437fc8)={0x0, 0x0, &(0x7f00003f0ff0)={&(0x7f0000f38000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000002100)=[{}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000002080)="6ea509f3251a06207a3c552277930a256de7a625f9238f995a61956325198bb24fa49ec259a726d8a3353140a355d9f26afa066c8a856466f0b1639c5ca4ba8617c93be9198fbab57695fa59a0532c9e1383b8de9fe6323be2", 0x59}], 0x3, 0x0)

2018/04/28 11:48:01 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x123)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4)
write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2dd)
sendto$inet(r0, &(0x7f0000000000)="286e92c88678ff8bf4ec4a67aa641a31edf66f690103f302555027d003511d70b1110450204eb68493ed7d8aa89bbdaf801648778934ce4d3c006caf384c4f3f895a78d3abbfa1fdc7e428a4c7e38b7688815bf2aac992a30d230293de8d21886ebd1a54d64496b59a22df284a4abedfcc815418c822c83a326597cccae2d866b7b7fcca22c86f1fb40f729839c507ffe6f2c13f4d22e81b1f70dd85799ed114c8d2edb67d4c945c6941440bc9362aab34d542bcc21c93270ae44a90d1e2350e9c", 0xc1, 0x0, &(0x7f0000000180)={0x2}, 0x10)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)
write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0xc62)

2018/04/28 11:48:01 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000000, 0x800)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x3}, {0xa, 0x4e21, 0x2263, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x71, [0x6, 0xd9, 0xffffffffffffcebc, 0x48dc, 0x0, 0x7fffffff, 0x64, 0x82a]}, 0x5c)
r1 = gettid()
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10002, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x0, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x2})
gettid()
exit(0x0)
prlimit64(r1, 0x3, 0x0, 0x0)

2018/04/28 11:48:01 executing program 4:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[])
recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/71, 0x47}], 0x9, &(0x7f0000000900)=""/157, 0x9d, 0x7}, 0x7fff}], 0x1, 0x40000000, &(0x7f0000000a00)={0x0, 0x1c9c380})
r1 = open(&(0x7f0000000280)='./file0\x00', 0x8002, 0xfffffffffffffffc)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[])
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[])
recvfrom$unix(r0, &(0x7f0000000140)=""/46, 0x2e, 0x10100, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9)

2018/04/28 11:48:01 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2)
times(&(0x7f0000000040))

2018/04/28 11:48:01 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000600))
r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000040))
tgkill(0x0, 0x0, 0x12)
r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r3 = dup2(r2, r1)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000001c0)={0x2})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x10, @time={0x0, 0x1c9c380}, 0x9, {0x8, 0x3f}, 0x6, 0x3, 0x6})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000200)='/dev/snd/seq\x00', &(0x7f0000000240)='/dev/snd/seq\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000300)='\'\x00', &(0x7f0000000340)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000380)='/\x00'], &(0x7f0000000480)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000440)='@em0\x00'], 0x400)
write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x0, 0x4000, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000580)={0x2, @tick=0x7, 0x1, {0x1000, 0x7f}, 0xb1, 0x0, 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000004c0)={0x200, 0x10001, 0x69, 'queue1\x00', 0x7})

[   56.784090] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use)
2018/04/28 11:48:01 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x200)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0)="a3d7f94f9e68ea52c13743057f1935b0b98357f1ff1cf923b43bc8201e233fffb80b8f886fb1fdaaf568c48273691c70ed7db33c83f2661d3d357811dc6a4881c6da7254e755895af40fb35db0b74c399aa868cc27142624b7414301e914e5949a8a26a544c0cae5c8b7d6080286bbfc36d2570dae9ff685d49a19c1542a794051b16f9db9eba7e662ead4504f3185adc60e7243d31b5e38aa52f54322102b022f5ffb05aa26b8ad058543cc25dc0a687b89e5850fd3fe1a9b", 0xb9}], 0x1, 0xfffffffffffffffc)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x10}, {r2}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

2018/04/28 11:48:01 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbb})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5335, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f263005db63d8cbde1ddaa952b407bf5c0200000074bc89"})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540))
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0)

2018/04/28 11:48:01 executing program 5:
r0 = epoll_create1(0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4})
ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000)={0x0, 0x1c9c380}, &(0x7f000004c000), 0x8)

2018/04/28 11:48:01 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10050, r0, 0x0)
socket(0x0, 0x3, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xe)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x20}], 0x1c)
write$selinux_validatetrans(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6273647074795f6465766963655f743a7330207374656d5f753a6f629c396f660a6a6563745f723a63726f6e645f8697e6646e1455df348b101ab8821c8c200000202f7573722f7361696e2f637570732d62726f7773"], 0x326)

2018/04/28 11:48:01 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x8000})
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
r4 = gettid()
sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4)
readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r5, 0xa, 0x12)
creat(&(0x7f0000000180)='./bus\x00', 0x100)
dup2(r2, r6)
tkill(r4, 0x15)

2018/04/28 11:48:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4004, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10)

2018/04/28 11:48:02 executing program 5:
recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/251, 0xfb}], 0x6, &(0x7f00000006c0)=""/178, 0xb2, 0x7ff}, 0x10000)
getpeername$ax25(r0, &(0x7f00000007c0), &(0x7f0000000800)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)

2018/04/28 11:48:02 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={<r1=>0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r0})
writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="30e95380d5b5c3383ef176fc858e9310aebfb9962ce45e493f0c30baa4d749e23c69288b04d0d19a51b5faaf0605baee0791f13c5cc3c6f03d6703801ecfd7ef74a5d70ce22e357e487c577202fb8d645b5ca266fb209488b40bfed727b0badeb661656531d784116f67d858e9049e199f70e08b03f737f29c5b78f7e1cf43", 0x7f}, {&(0x7f0000000240)="41096c60c64a5565acf0603b46fa42e1c5185131ba7a0d672462dd0f69ba8fcbc46ba6c649855fc162e63ab39ed2e300eb277c98fad0a1c9f9c382d9da2fd82cd9acc652719b2418978192ff53c86c06aa98f63ea7221ad4708b8df5395fc4f54b194d468e6702d9593d6981be792e8854c24aacafffe3b779751e96735bce46ea63c7f8f2e7d93d1c4b56fd0c1073962f", 0x91}, {&(0x7f0000000300)="a1c247c36033809eb970b443d48eaf38a5b247b676965ca24cfd36897d2e6d31afedf94abd2d505ea47f24e624fe7b4b6cdf38b1ea9ca67968fd8c", 0x3b}], 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000))
epoll_create1(0x80000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x9609}, 0x4)

2018/04/28 11:48:02 executing program 0:
r0 = socket(0xa, 0x6, 0x9)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x9}})

2018/04/28 11:48:02 executing program 4:
setrlimit(0x0, &(0x7f000000a000))

2018/04/28 11:48:02 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x4, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00')

2018/04/28 11:48:02 executing program 6:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00')
mount(&(0x7f0000000040)='./file0/file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0/file0/file0/file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000140))
renameat2(r2, &(0x7f0000000400)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000440)='./file0/file0/file0/file0\x00', 0x0)

2018/04/28 11:48:02 executing program 2:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x7fffffffffe, 0x0)
fchmod(r0, 0x0)

2018/04/28 11:48:02 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x8000})
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
r4 = gettid()
sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4)
readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r5, 0xa, 0x12)
creat(&(0x7f0000000180)='./bus\x00', 0x100)
dup2(r2, r6)
tkill(r4, 0x15)

2018/04/28 11:48:02 executing program 4:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0)
write(r0, &(0x7f00004f2000)='\f', 0x1)

2018/04/28 11:48:03 executing program 1:
socket$packet(0x11, 0x2, 0x300)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0xff59)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080))
rmdir(&(0x7f0000000300)='./file0\x00')
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=<r0=>0x0)
r1 = getpgrp(r0)
r2 = syz_open_procfs(r1, &(0x7f0000000200)="6e65746d741941f40f7640e12ab72f6669625f74720d6500cbdb7cdfd89b3ccb6c1417ca14248ebfbbdddc7a57ae3c43eb615f6b2627b30c2497a6af98ef4743ac0ef1c2a007e8b70fb4d0ab186e8702be8d722e817e5ceb2042b2291e8c25ee2792aa94621bdcc155dcd7b2aef5af139d63b3361570cf7886038ec01f061891b5061551f97cbc5f0cceefce72b81be4cd040fa59ce4b44f82bfeffb9e7be6e361799f0028fef23e9843eae10401345a17304bdad1f460dc7752515846f6f4ead3203a0cc49ca5d3b0f7f516204485ca521e2ef674635bb067")
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000000))
unshare(0x40600)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x2f3, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, &(0x7f0000000400)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000440)={r4, 0x7, 0x31, "839f8887b292ad2989bcf92792e4b7badb4dfb81a8f84435dc0b0421626d13ece94870b21536194f656cbe8059e0b842ff"}, 0x39)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/28 11:48:03 executing program 3:
r0 = socket(0xa, 0x2, 0x5646)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000001e00), &(0x7f0000001e80)=0x4)

2018/04/28 11:48:03 executing program 5:
unshare(0x60000000)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"])
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'nq\x00', 0x1, 0x9, 0x2b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x12007, 0x2, 0x7}}, 0x44)
ioctl(r0, 0x8916, &(0x7f0000000000))

2018/04/28 11:48:03 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xc001, r1, r2, 0x0, 0x397, 0x2000000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000a00)={<r3=>0xffffffffffffffff})
getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
listxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600)=""/149, 0xffffffffffffff89)
rmdir(&(0x7f00000000c0)='./file0\x00')
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sockstat6\x00')
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000009c0)={0x4, [0xb414, 0x5, 0xffff, 0x9]}, 0xc)
write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x7bb)

[   58.044991] 9pnet_virtio: no channels available for device ./file0/file0/file0/file0/file0
2018/04/28 11:48:03 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000280)={0x81a, 0x1, 0x800, 0x2, 0x4, 0x3})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x3ff, 0x2}, 'port0\x00', 0x12, 0x100008, 0xff, 0xfffffffffffffffd, 0x1d2, 0x20, 0x19, 0x0, 0x4, 0x2})
r2 = creat(&(0x7f0000000200)='./file0\x00', 0x10)
perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x70, 0x4, 0x0, 0x80, 0x2d4a, 0x0, 0x0, 0x80, 0x8, 0x8, 0x1, 0x8, 0x0, 0x7, 0x7, 0x7, 0x7a, 0x0, 0x1f, 0xfff, 0x10001, 0x2, 0x95a, 0x7, 0x3, 0x82, 0xfffffffffffff000, 0x9, 0x1000, 0x1, 0x0, 0x3cc, 0x7, 0x3, 0x0, 0x0, 0x4000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x400, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x6, 0x3ceb, 0x3, 0x800}, 0xffffffffffffff9c, 0xd, r2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040))

2018/04/28 11:48:03 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="2584fda7088cffc5d5dc332654cec5684a90dd0cc34fd9fb8e77112a323d2a585d8db00e0ee1e3f5de", 0x29, 0x20000000, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/107, &(0x7f0000000240)=0xfffffffffffffeda)

2018/04/28 11:48:03 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000500)=""/186, &(0x7f00000005c0)=0xba)
fcntl$setsig(r0, 0xa, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x0, 0x0)
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0)

2018/04/28 11:48:03 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0)
read(r1, &(0x7f00000004c0)=""/161, 0xa1)

[   58.124942] 9pnet_virtio: no channels available for device ./file0/file0/file0/file0/file0
2018/04/28 11:48:03 executing program 5:
personality(0x1000000004000006)
socketpair(0xf, 0x80003, 0xf8e0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/28 11:48:03 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcb0d25cd1163b5630700000001"])
ioctl(r0, 0x8916, &(0x7f0000000000))
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x9)
flock(r0, 0xa)
ioctl(r0, 0x8936, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x5)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x909, 0x10001}, &(0x7f0000000200)=0x88)

2018/04/28 11:48:03 executing program 6:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/netlink\x00')
r2 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
sendfile(r2, r1, &(0x7f0000000200), 0x200000010000)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioprio_set$uid(0x3, r3, 0x2)

2018/04/28 11:48:03 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0)
openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x8)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r3=>0x0)
ptrace(0xfffffffffffffffe, r3)
ptrace$setopts(0x4200, r2, 0xffffffff, 0x0)
r4 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0xc)
dup(r1)

2018/04/28 11:48:03 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000008a00)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1)
r1 = dup(r0)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x811)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bpq0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x0, 0x200000000000, 0x5, [0x6, 0x3, 0x3], 0x42e, [0x9, 0x8, 0x5]}})

2018/04/28 11:48:03 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000003c0)={0x303, 0x33}, 0x4)
r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000400))
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000340)=0x81, 0x4)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8440000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x90, r1, 0x71a, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x804}, 0x4040084)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0108000000000000000007000000b800040000000000"], 0x1c}, 0x1}, 0x0)

[   58.138002] IPVS: Creating netns size=2536 id=9
[   58.166712] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 nq
[   58.166955] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 nq
[   58.256112] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
2018/04/28 11:48:03 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0xbe1)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x73, @multicast1=0xe0000001, 0x4e21, 0x0, 'rr\x00', 0x1c, 0x3, 0x7c}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xfff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440)=0x143, 0x4)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xba0}], 0x1}}], 0x1, 0x0)
shutdown(r0, 0x1)

2018/04/28 11:48:03 executing program 4:
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x2)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
chdir(&(0x7f0000000100)='./file1\x00')
write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67)

2018/04/28 11:48:03 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8)
r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/28 11:48:03 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x207fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"})
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="72bc934761990048feb3912e056e840e2d9ef6a4f2c22a0104fb8b90541ae2a9a27e648600000001966dc6bb8521e3"], 0x1}, 0x1}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/28 11:48:03 executing program 3:
exit(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = dup(r0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x7, 0x4)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xfffffce5)
lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0c080000000000040000"], &(0x7f0000000300)='./cgroup.cpu\x00', 0xd, 0x0)

2018/04/28 11:48:03 executing program 1:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}})
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
unshare(0x40600)
write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1ff, 0x6, 0x4, 0x1, 0x2, 0x3, 0xfffffffffffffffa, 0xd9, 0x40, 0x1e8, 0x62, 0xa0, 0x38, 0x1, 0x4, 0x0, 0x5}, [{0x0, 0x0, 0x5557, 0x8001, 0x1000, 0x8, 0x9, 0x95ef}], "46f1db5182fd9371ef3bf043cdcda4294b2522a0b9f388209d38d7dcd89b3fffb6cbd985b1e3832e6842190fe99828b81273d0fd837ca1cd8b625cc55facea3cce2f9f61e682de38a9889696a69e", [[], [], [], [], [], [], [], []]}, 0x8c6)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='ifb0\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='ifb0\x00', &(0x7f0000000180)='ifb0\x00', &(0x7f00000001c0)='$\x00', &(0x7f0000000200)='trusted\x00'])
pwrite64(r1, &(0x7f0000682000), 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4)

2018/04/28 11:48:03 executing program 6:
open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[])
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[])
write$binfmt_aout(r0, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00'], 0x1)
fadvise64(r0, 0x200, 0xf57, 0x4)

2018/04/28 11:48:03 executing program 0:
r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='md5sum\x00', 0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0xc)
getpgid(r1)
keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)="d75e5b2a5c73797374656d00")
getgroups(0xe1, &(0x7f0000000000))

[   58.993615] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20001 rr
[   59.034127] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20001 rr
[   59.085393] device lo entered promiscuous mode
[   59.105037] device lo left promiscuous mode
2018/04/28 11:48:04 executing program 1:
clone(0x200, &(0x7f0000000080), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000080))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000440)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x6, 0xd5d8, 0x4, {}, 0x7ff, 0x1})
pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='attr/fscreate\x00', &(0x7f0000000180)='attr/fscreate\x00', &(0x7f00000001c0)='&e\x00', &(0x7f0000000200)=':]-@cgroupsystemwlan1vmnet1ppp0\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='attr/fscreate\x00', &(0x7f0000000300)='attr/fscreate\x00', &(0x7f0000000340)='nodevem1\x00', &(0x7f0000000380)="d200"])
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/28 11:48:04 executing program 7:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x5, 0x5, 0xffffffff00000001})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x3b3)
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/28 11:48:04 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="26072abd7200fcdbdf250e00000100000000000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000800)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x8000, 0x0)
close(r2)
write$sndseq(r2, &(0x7f0000697000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x6}, {0x1}, @ext={0x0, &(0x7f00000fd000)}}], 0x30)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3})
socket$pppoe(0x18, 0x1, 0x0)

2018/04/28 11:48:04 executing program 6:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
pipe(&(0x7f00000005c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={<r3=>0x0, 0x1f9d, 0x10}, &(0x7f0000000540)=0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={<r4=>r3, 0x1, 0x20, 0x1, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x4, 0x30, 0x1f, 0x3f}, &(0x7f00000003c0)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={<r5=>0x0, 0x7fff800000000000}, &(0x7f0000000140)=0x8)
r6 = socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000600)=""/203, &(0x7f0000000180)=0xcb)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB="05000a0040000000000000008b41767e4e00000000000000000000000000000000"], &(0x7f0000000200)=0x2)
sendto$unix(r2, &(0x7f0000000080)="45baa17bf55e07e3ba612b8520e2f8a920b28a3b4709f9e564b2f668c849f947876c0a3f0f91e75f659b429f0ded076580daf5c51df57770b503c12f38dcce92232ba7aae72b0456d4e50d9c23bd11f52c2599474e897ac7ca84f8bdacd93abd87b2ab676bf8df3c763e8f287abdf75541cf5b5b6e2c0e30b4d733db5cd4531df7f638ad633d6fb1185d0483c2329ec03df888955684a91de939fa05e66b14fb8b29c777b80a7f5eed4624f03bef5c6b3045", 0xb2, 0x80, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'bcsf0\x00', 0x400})

2018/04/28 11:48:04 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="5fed89ce", 0x4)
mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1000000, 0x80000084132, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fdatasync(r1)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={0x0, 0x8, 0x5, 0x2, &(0x7f000053c000/0x1000)=nil, 0x7f})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)

2018/04/28 11:48:04 executing program 5:
mount(&(0x7f00000000c0)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)="88fb6b6a892f12619b01ae9fc0453a0fee59fb1f29629ab1aa5ae46a2feeb819de15bed428642ca37c6c16f8df0f12aebab0c06c137d3dc3940ad1aa56f84b23decddd7e9db4503bab0f7f494899958b1961b4bed8be0ce80e6c13d70d337cf4d4e938ce391930f7b755d76a9f16c5")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x400, 0x0)

2018/04/28 11:48:04 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]})

2018/04/28 11:48:04 executing program 4:
clock_gettime(0x2, &(0x7f0000002e00)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000002cc0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/123, 0x7b}], 0x3, &(0x7f00000002c0)=""/145, 0x91, 0x401}, 0x7}, {{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000001480)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/103, 0x67}], 0x2, &(0x7f00000014c0)=""/142, 0x8e, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/44, 0x2c}], 0x1, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000001600)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001680)=""/86, 0x56}, {&(0x7f0000001700)=""/192, 0xc0}, {&(0x7f00000017c0)=""/46, 0x2e}, {&(0x7f0000001800)=""/55, 0x37}, {&(0x7f0000001840)=""/212, 0xd4}], 0x5, &(0x7f00000019c0)=""/248, 0xf8, 0x94}, 0x3}, {{&(0x7f0000001ac0)=@ll, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/210, 0xd2}, {&(0x7f0000001c40)=""/3, 0x3}], 0x2, &(0x7f0000001cc0)=""/4096, 0x1000, 0x7b}, 0x10001}], 0x5, 0x100, &(0x7f0000002e40)={r0, r1+30000000})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002e80)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x30)
getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4)
socket$packet(0x11, 0x8000000001, 0x300)
getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000002f00), &(0x7f0000002ec0)=0xfffffffffffffd23)
r3 = syz_open_dev$sg(&(0x7f0000002f40)='/dev/sg#\x00', 0x8001, 0x4200)
ioctl$KDENABIO(r3, 0x4b36)

2018/04/28 11:48:04 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000140)=0x4)
syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3")
rt_sigaction(0x16, &(0x7f0000000080)={0x20, {0x3}, 0x80000002, 0x9}, 0x0, 0x8, &(0x7f00000002c0))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r2 = memfd_create(&(0x7f0000000300)="000000008c00000000000000000000", 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa)

2018/04/28 11:48:04 executing program 5:
r0 = getpid()
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24}}, 0x3, 0xd7, 0x10001, "8e7a62e124a183c8181f49841465ab3d06878f086aebfb8b0d9004969b7efca28cbc23955d0a759664e1ee6db92b876eb04060bd8334aa5bd2b367e8b770622ca81892da72266c25d33e3ca61eb379c5"}, 0xd8)
sendto(r2, &(0x7f0000000480)="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", 0xffffffffffffff9f, 0xc00000004048800, 0x0, 0x0)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000280)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00000002c0)={r5, 0x2})
poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x900, 0x0)
accept$inet6(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c)
setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f0000000300)={0xff, @empty, 0x4e24, 0x0, 'dh\x00', 0x10, 0x2, 0x67}, 0x2c)
dup3(r2, r3, 0x0)
getpeername$netlink(r6, &(0x7f0000000200), &(0x7f0000000240)=0xc)
tkill(r1, 0x16)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)

2018/04/28 11:48:04 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00')
exit(0x0)
sendfile(r1, r1, 0x0, 0x7f)
fcntl$getflags(r1, 0x401)

2018/04/28 11:48:04 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/247)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/04/28 11:48:04 executing program 3:
r0 = userfaultfd(0x0)
fchmod(r0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8001, 0x20820)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2)

2018/04/28 11:48:05 executing program 0:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3aa}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000640)=0x6)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x1000}, {r2, 0x8000}, {r4}, {r3}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082d"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000800))

2018/04/28 11:48:05 executing program 3:
fchdir(0xffffffffffffffff)
write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x595}], 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
pipe(&(0x7f0000001100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x1, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x0, 0x3, 0x2, 0x4, 0x1000, 0x2, 0x9, 0x4, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, r2, 0x0, r1, 0x1)
setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', <r3=>0x0})
bind$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x11, 0xfe, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xee2}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(r1, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0))
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)

2018/04/28 11:48:05 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000001600)="be5389c187c7942591505c9d8191236c66680db6ba5c2ef868627ba510663dccc2a69aaa8888bc592e46ad9cbd0c8b8a057bfa88b4507a5266f196ba9e5e8f6924cf42a49831c26d32d34a8be587bd4f9eb513e1c3a3f2082cf4439754bf", 0x5e)
r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10)
getpeername$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10)
r2 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r2, &(0x7f0000000940)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x2, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1}, 0x0)
getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000640)=""/98, &(0x7f00000004c0)=0x62)
sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0)
r3 = socket$inet(0x2, 0x0, 0x6)
getpeername(r1, &(0x7f00000006c0)=@hci={0x0, <r4=>0x0}, &(0x7f00000002c0)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in6, @in6, 0x4e20, 0x80, 0x4e20, 0x5, 0xa, 0x80, 0xa0, 0xdf, r4, r5}, {0x0, 0xd, 0x200, 0x100000000, 0xfe8, 0x400, 0x3, 0xfff}, {0xff, 0x80, 0xfffffffffffffffc, 0x5}, 0x2, 0x6e6bb1, 0x3, 0x1, 0x3, 0x1}, {{@in=@rand_addr, 0x4d3, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x2, 0x2, 0x40000000000, 0x1, 0x7fff}}, 0xe8)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xa8, r6, 0x310, 0x0, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4000800)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r7, 0x29, 0x44, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e)

[   60.108968] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pig=7360 comm=syz-executor7
[   60.130971] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=7360 comm=syz-executor7
[   60.172973] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pig=7360 comm=syz-executor7
[   60.200436] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=7360 comm=syz-executor7
2018/04/28 11:48:06 executing program 5:
r0 = socket$inet(0x2, 0x801, 0x0)
r1 = getpid()
ptrace$getenv(0x4201, r1, 0x80000000, &(0x7f0000000000))
r2 = dup2(r0, r0)
listen$netrom(r2, 0x0)
accept4$inet(r0, 0x0, &(0x7f00006d3ffc), 0x0)
getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/28 11:48:06 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x40}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xe71d, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}], 0xcc)
r1 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/80)
fcntl$setflags(r1, 0x2, 0x0)

2018/04/28 11:48:06 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000640)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c84619f176da5c5843c127fbbe4040baabc4ff443162bc58600ba959ac2a1510b2ca4d02b5bfad0d61dad6d16d2eb954c6e8983f7dd548f39dc346255b4228a1e98c6380b5e795061eaaa2906072d84ee0c8daae57b9f9269600add4d103adedb8ce7e1a4314fd42a073")
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@loopback, @loopback, <r3=>0x0}, &(0x7f0000000040)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r3})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0))
getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000440))
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x4, 0x5, 0x5, 0x1, <r4=>0x0}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000540)={r4, 0xb4, "5cc2dccb4e4dd6ada1f171c66f8c4bc19bf80200f0eed8c360a4574432dac3ebc6325ce1ee30de7a0d8abefdc513b1421f65e99895bb5c39ef9d98476ac81bb2fc903037ec5e6ccdd1c85aceabcc2b812134fa6cd1d0cfcebe2ec6977a084047702cd9a63ca26dcd80187d6265be056e88c38c2702067ce7b80ba4d2ff80a252b1d5c0da2dff989348ef6b27b9a6a669ad9d0cdd63f53c1991590b138653807dcb8240f97a712326d1b224baca81e12d83501784"}, &(0x7f0000000600)=0xbc)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa)

2018/04/28 11:48:06 executing program 2:
unshare(0x40600)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={<r1=>0x0, 0x5}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r1, 0x4, 0x4, 0xed}, &(0x7f0000000480)=0x10)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xe7, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/231}, &(0x7f0000000100)=0x78)
fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00')

2018/04/28 11:48:06 executing program 7:
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000)
vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000180)="8d856dc42b3ba313702b586a231ae33a75a14b7ccf1af21611a8db5bcbf54e36afdbcd276bff4fd28b5d3fa87ff7c48da616a3a307c5bb32ca1b0b437245cf9fcb59728cbe053d2c7217915f24589444735c4a0ce5648d72ad5ca188cfeb134c0c21d866586c225dbd9529f82b8607c627bcc68e4cb87333048232c66d097d2fe8434eceec67d30eae67743fcdbbdcacc2b37b8d03b58534cfe8a3ea77456c482f81a1e9ec57dd245dd7db585b1c21bee5966852111db7a3adee1e501418ea7a6a0c", 0xc2}, {&(0x7f0000000280)="b971b2d04720724b70e84bf1d4d2b439312997b34cfa02b8afaa9f351564bd30d86d23fc7e7c38033c1793d8e11e51339bfce5ac664608b3efb8122a579e524ff9aa7eacc0a60b0f6051541087219c38de8b00c00d617857dec5e9783d21976ccf2c65d31dbaff23245d6133911c975c4ba78e4f1434a69948f96b1670d7f2863ab398aca93ac0e3ee", 0x89}, {&(0x7f0000000340)="6486c28ac0649fa66caed1471b63d879db2d458227c80f531d6cb91897e77c354fc71e1689deb04f15247f30d1a6ec8c65857a458715134c99c455dfcf48ff2dea95505104894996cc7711e2194f33f9a86e694e25168c71df6215963fa784d1f64eab7c2a9e3dd22f8a4e6e96f6b9ab8be3b5d90cea43e025d58139a9369cd639191f20514d5c64bafd3b640a9f2f30d108068a733c6c1577ff6049675cf3ad2d0d5c35d70e37fd8d48a5f2", 0xac}, {&(0x7f0000000400)="27020cb238381be315c8c0e5508d2864e874c096df564873f0d606a59baa7fa6ac9687ba29668fbc8dcf4ac9f34415215359758f76d78e941e60c21437acd67d20beb4fe20c4783221eeb4c8e768fbe4d9cca9452fcf4bd485b0a0774501bb210f7c3ae9f387b6fc08b21698073c6b364713ee7c78c25241ba2665c54715e38d36b2e52b954681882e82db726428afc86b7a327c281d4c4dd14617b4cf985115179ef94408dd0f0ac77508e409700772e3776c05b975338aa3fe1f3b049e652abbd0dd182611d496c09b8fc5b447991cfd80d247aa4326c55d76e4a70848a7b3b3cbbe7d67", 0xe5}], 0x4, 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x1, 0x7, 0x200}, {0x2, 0x0, 0x1, 0x101}]})
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0)

2018/04/28 11:48:06 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f00000001c0)="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", 0x1000, 0x10, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x5b45}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)="3845e7b2b772c5c8ec00efb21cb6f1c866f4c8e4d37696b06f06a2840ff4063d98d93f5ba864f559c776e4a33f23ebaa9868581b512431f7a6265fc7b77d9f7ec1f777cc626e5f19dfd0e368081382143712dae374c1c6973d18850638c0579447070772066a02f60e8c9b285edb994ea7db0c38f242fffd83d6c22ec8b89dc7375d8bdd40834ecf", 0x88)

2018/04/28 11:48:06 executing program 0:
unshare(0x60000000)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x180, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200), 0x8)

2018/04/28 11:48:06 executing program 4:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
clock_gettime(0x0, &(0x7f0000003140)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/64, 0x40}], 0x6, &(0x7f0000001580)=""/249, 0xf9, 0x9}, 0x97e}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001680)=""/153, 0x99}, {&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001800)=""/117, 0x75}, {&(0x7f0000001880)=""/231, 0xe7}], 0x5, &(0x7f0000001a00)=""/34, 0x22, 0x3}, 0x1d3}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/175, 0xaf}, {&(0x7f0000002b00)=""/128, 0x80}, {&(0x7f0000002b80)=""/131, 0x83}, {&(0x7f0000002c40)=""/189, 0xbd}, {&(0x7f0000002d00)=""/54, 0x36}, {&(0x7f0000002d40)=""/190, 0xbe}, {&(0x7f0000002e00)=""/16, 0x10}], 0x8, &(0x7f0000002ec0)=""/16, 0x10, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f00)=""/20, 0x14}, {&(0x7f0000002f40)=""/22, 0x16}], 0x2, &(0x7f0000002fc0)=""/75, 0x4b, 0x6}, 0xffff}], 0x4, 0x10001, &(0x7f0000003180)={r2, r3+10000000})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000500)={@void, @hdr={0x0, 0x0, 0x5}, @ipv6={0x0, 0x6, "aafebc", 0xf98, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7986", 0x0, "ade00c"}, "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"}}}}, 0xfca)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000031c0))

2018/04/28 11:48:06 executing program 6:
r0 = getgid()
r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="03309ff06b539c3198ff50b25c20edb91f13d75d53ef33fac82f36af496b15601221bae993eda395f8600317d58f028774678130e54be177e176404c0aac9c51107167ef72f949758e03b27fbbca3af8c8b09e8158d77041c75970d78d6155603a76722f770c4559aac60f2bff4cd9edaab20b419428bc83f54fcb68d727d68a1cb2af6aed07b104ae1b8e46ea30e82b9dfc698aa576e4291bb03435aa09ff011fb936286197d10844d2c067fe8b2b2b4f0cf0283c7edb47ea865f3fbc16926af024083e7e8e9034", 0xc8, r1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
keyctl$chown(0x4, r2, r3, r0)
utimensat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f0000000080)={{0x0, 0x3ffffffe}}, 0x0)

2018/04/28 11:48:06 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='vfat\x00', 0x40040, &(0x7f0000000640)="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")
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2140, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0xfffffffffffffff9, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x80}}, {{0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x25}}}, 0x108)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040))
creat(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mount(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5))
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x80000, 0x0)
umount2(&(0x7f0000000200)='./file1\x00', 0x2)

2018/04/28 11:48:06 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
r2 = dup3(r1, r0, 0x0)
ftruncate(r2, 0x101)
write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0)

2018/04/28 11:48:06 executing program 2:
r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x6)
fcntl$addseals(r0, 0x409, 0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0)

2018/04/28 11:48:06 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
gettid()
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, 0xfffffffffffffff8)
shutdown(r0, 0x1)

[   61.373062] IPVS: Creating netns size=2536 id=10
2018/04/28 11:48:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=@ipv6_delroute={0x30, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0)
r1 = dup2(r0, r0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
r4 = getpid()
ptrace(0xffffffffffffffff, r4)
clock_gettime(0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {r5, r6/1000+10000}}, 0x100)

2018/04/28 11:48:06 executing program 6:
r0 = socket(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000700)="130000001000ffdde200f49ff629050000230a009d0000001000c53022e5f9ec364fe86bc337747a04cb1c24e175cc423437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75412543e1226408e88cac1f2cbefbb693d8a0c8efc28cea0ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c0000000000000000000067dd3af5e3", 0xffffffffffffffc0)
accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x800)

2018/04/28 11:48:06 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x482000, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)

2018/04/28 11:48:06 executing program 0:
socketpair$unix(0x1, 0x1005, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000000180)=[{&(0x7f00000006c0)="59e2d7c70c6b383651c405b46d4c72d91cea7e43d47d45870372c0d0661c4f998314862b1cf632be71edc94211cfba81cdac8d9581b5001b57d3cf77b12bfe2394220dc94b415ca4b9a576f928686c2030ed862ea086c5131c115572fb9d6dd3ae670d9ef9e81d0c10e8647bb00c868961131768735c62d5d4363ee2009f2fb9ca95c2fe7da7514f5a5a758420e61c20d7c5a081065450eb249ee1fca099efa0", 0x1}], 0x1000000000000056)
clone(0x4000000, &(0x7f0000000200)="2b2d57b4b50d1829bcbb0f1bc3f5d2a24724d84e68fc1100f94d91a7b06c40d3f55762a7ac1083f4", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000500)="8c7f7d6792d39f7c6dfd7d54a7848f0764ed1b6825ff568a28977463de0bc9fe8c1f631ed729255d235901d6537ae1bbd36d2e1a0b9e238d2b47095b18302823cd5e7c3c6aebecb5aa50f971b4f1f7ffea45231d0fdc1d9fe8b212205267c4c1fe33d658f65139faed5b6da95f52630ab800f27c2f7af11a2b2ee6097c1e736ac79143adac23eb115641858b05f0ae34bb9cd3a61d5069e59f4420dfcaea")
write(r1, &(0x7f0000000000)='f', 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
time(&(0x7f0000000040))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x6, <r4=>0x0, 0x10001, 0x3ff})
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000005c0)={0x8001, r4})
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x401000e0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="94000000dcc85a74680eac53a674298c7cdde405e81243c2106b435ff4c4a65ed22ae0836af4b835175aa72d163fc20c3e7896f6eb49586a14939bcab71967ff2c86ced43d7b568aaa83b5e620e915bbdcddc370bbbe21101bf6f2b3bf954f8c6905289600575504d1ed653a5505f8f79dcd5eaa307cce02b79f982de4b7149fde3c6e11e9742bdf2d33648ec8fe0d56431f906c614817e0273b7343bdc0c17c18f6d068790a712ddc68c414709837baa9585fc8ada3aed2720cea676fe5a3daf8d26410", @ANYRES16=r3, @ANYBLOB="00002bbd7000fedbdf250c00000054000300080004000000000014000600ff020000000000000000000000000001080008007a00000008000500ac1414bb08000800a600000014000600fe80000000000000000000000000002108000500ac14142108000600ff01000008000400010400001c000200080002004e24000008000800050000000800090005000000"], 0x94}, 0x1, 0x0, 0x0, 0x50}, 0x40000)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x3, 0x4)

2018/04/28 11:48:06 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x13000000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={<r2=>0x0, 0x7}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x20}, &(0x7f0000000200)=0xc)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'syzkaller1\x00', @ifru_flags=0x400}})

2018/04/28 11:48:06 executing program 3:
r0 = socket$inet6(0xa, 0x807, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000010c0)="d6207141f94f99db1ec7a4c1ed345bcd", 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f8c000)=0x20, 0x4)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
recvfrom$inet(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x10000, 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r3 = add_key$keyring(&(0x7f0000001040)='keyring\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
r4 = add_key(&(0x7f00000011c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)="bb0289cf1e6e9bfc9099e62750a8c2bb6468d86c38182218485376e3f9da4b32f678717db76c8d887a", 0xfffffffffffffce4, r3)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001180)={0x2, 0x7, 0x100000001, 0x3ff, 0xffff, 0x6, 0x3}, 0xc)
keyctl$negate(0xd, r3, 0x4, r4)

2018/04/28 11:48:06 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x0, 0x5, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x98)
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
ioprio_get$uid(0x3, r3)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0xfffffffffffffd8f}], 0x1, 0x81806)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)

2018/04/28 11:48:06 executing program 2:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x800)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780))
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000017c0)=""/4096, 0x3f9, 0x0, 0x0, 0x1e5)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0)

2018/04/28 11:48:06 executing program 0:
r0 = socket(0x10, 0x800, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8100)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x12, 0x8, 0x4, "b3571c1fe5e50651ed2877573d5a6783e0989fc32e8af9e7071223115ae99e447ef81ee8e33d88bca9587687a2637bac1ee0ae3dff1de1b4b57ab882309a1008", "eb61e8ce7a05ac071998b3987e53f05044f262b6ccfaba610e1d639a10fbf014eb92535f9f37cb92348cfa325998e4d6f3aa9a8669302d98b3ef72e886bc8e7c", "fa92fffd43be3bd7da6431f6114ee0979776be0ef213aff04308ef353bee124e", [0xad, 0x8]})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8}}, [0x7f, 0x1, 0x8, 0xff, 0x93, 0x2, 0xffffffffffffff80, 0xfa, 0x4e3, 0x29, 0x6, 0x2, 0x9, 0x37, 0xfffffffffffff000]}, &(0x7f0000000280)=0x100)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/28 11:48:06 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents64(r0, &(0x7f00000007c0)=""/528, 0x2b)
openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000a00)=""/4096, 0x1000)

2018/04/28 11:48:07 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000086dd6029233200142f0000ee5e44aa79a42723f2000000000000000000ffffe0000001ff0200000000000000000000000000014e204e20b8f50c6623bdceb3cee3c183e4b40ee3daba", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], &(0x7f0000630000))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/69, &(0x7f0000000080)=0x172)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140))

2018/04/28 11:48:07 executing program 3:
r0 = socket$inet(0x2, 0x8000e, 0x0)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000), 0x0)

2018/04/28 11:48:07 executing program 2:
r0 = open(&(0x7f0000000440)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
open(&(0x7f0000000000)='./file0\x00', 0x80282, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100000000806, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x101})
ioctl$KDSKBLED(r1, 0x4b65, 0x3ff)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc))

2018/04/28 11:48:07 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x14, 0x3)
accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x80800)

2018/04/28 11:48:07 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, {0xa, 0x4e23, 0xffffffffffffffe0, @dev={0xfe, 0x80, [], 0x15}, 0x7}, 0x9, [0x3, 0x7, 0x7, 0x1, 0x7f, 0x9, 0x278d, 0x101]}, 0x5c)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x8)

2018/04/28 11:48:07 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a28093", 0x10}], 0x1, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0)
r1 = socket(0xa, 0x0, 0x93)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x8, 0x7, [0x1f, 0x2, 0x3, 0xda9, 0x5, 0x7, 0x9]}, &(0x7f00000000c0)=0x16)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x3}, &(0x7f0000000140)=0x8)

2018/04/28 11:48:07 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0xfffffffffffffd45)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[], 0x0)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r3 = socket$inet6(0xa, 0x0, 0x0)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4)
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbde", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))

2018/04/28 11:48:07 executing program 6:
r0 = epoll_create1(0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000300))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="99a0d8aedd96269b7df08152cb51bcbed22af3220f02f5483d77d6c0eee5279b4112c784a3345611e053b370b1d122f6e708f00d90a432"], 0x0, 0x0, &(0x7f0000260000)})

2018/04/28 11:48:07 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x800, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x1004000000004)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f00090001000704082214abdd0500000000", 0x58}], 0x1)

2018/04/28 11:48:07 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102)
getsockname$netrom(r0, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffc3f)

2018/04/28 11:48:07 executing program 0:
mq_unlink(&(0x7f0000001000)='..\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)

2018/04/28 11:48:07 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000100)='./file0\x00')
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000140))
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x13, r0, 0x0)
umount2(&(0x7f0000000000)='../file0\x00', 0x0)

2018/04/28 11:48:07 executing program 6:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
fcntl$setflags(r1, 0x2, 0x1)
r2 = epoll_create1(0x80000000080001)
dup3(r1, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4))

2018/04/28 11:48:07 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080))
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000430007031dfffd946fa20600000000000d0001ec2352a34e00000000000000a3", 0x24}], 0x1}, 0x0)

2018/04/28 11:48:07 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x8, 0x1ff, 0x457a}, {0x7, 0xf3, 0x8001, 0xa588}]})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001e80)=@report={0x4c, 0x20, 0x311, 0x0, 0x0, {0x0, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}}}, 0x4c}, 0x1}, 0x0)

2018/04/28 11:48:07 executing program 1:
r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00')
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x200000000000000})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634040004a5500000000000800000000000000000000000000000000000000000000000000000006000000080000000000000000008180d5806a42e7d76a936b5ca9010b649356f9c2015d2c001ffbe4f97f8c26e4728f6b2b14175623ef76be0e91ae0f1e442e4eb6237fa3a8585685d803d06cce3dac6e80a559002f06003da57fb44875524a17fba019101051c732ae4a196af951c077bd8684c5e9dd9aa54430be0c0712f0679598f12613f9ebf2dfe00aab15fd38e9f8749ab62cb868ae8ac9a9378a", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x2, 0x0, &(0x7f0000000040)="f8fa"})

2018/04/28 11:48:07 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x20c2}, 0x1ff, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0)

2018/04/28 11:48:07 executing program 3:
prctl$intptr(0x22, 0xc00000001)
socketpair(0x10, 0x806, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x100000001, 0x4)

2018/04/28 11:48:07 executing program 0:
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1)
ftruncate(0xffffffffffffffff, 0x7fff)
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
r2 = gettid()
ptrace$getenv(0x4201, 0x0, 0xffffffffffffffc0, &(0x7f0000000340))
r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffe, 0x3}})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000000)=""/62)
fchdir(r1)
r4 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c)
sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
bind$ipx(r1, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736"}, 0x10)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r5 = open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x7)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000540)={<r6=>0x0, 0x5f, 0x7fffffff, 0x101, 0x2, 0xfffffffffffffe01, 0x7ff, 0x42, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x80000000}}, 0x7b217a62, 0x1ff, 0x1, 0x1, 0xfffffffffffffffd}}, &(0x7f0000000300)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r6, 0x3}, 0x8)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getgid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000c40)=0xe8)
getgroups(0x6, &(0x7f0000000c80)=[<r10=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0])
r11 = geteuid()
fstat(r1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
stat(&(0x7f0000003680)='./file0/file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
stat(&(0x7f0000003740)='./bus\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0, <r16=>0x0}, &(0x7f0000003840)=0xc)
getresgid(&(0x7f0000004c40)=<r17=>0x0, &(0x7f0000004c80), &(0x7f0000004cc0))
r18 = geteuid()
getresgid(&(0x7f0000004d00), &(0x7f0000004d40)=<r19=>0x0, &(0x7f0000004d80))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005780)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000005880)=0xe8)
lstat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005cc0)={0x0, <r22=>0x0}, &(0x7f0000005d00)=0xc)
r23 = getgid()
r24 = getuid()
r25 = getegid()
r26 = geteuid()
getgroups(0x5, &(0x7f0000005d40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r27=>0xffffffffffffffff, 0xffffffffffffffff])
sendmmsg$unix(r0, &(0x7f0000005ec0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000040)="de729a50b2a0993fadcc81e8e749189cc15dbdefb35b176b1ecf5327dda0b60aa27b3d888f8c1d2078e7bafca8b83a94caa2d0f9b8b4479d0804ac0bb25f78", 0x3f}, {&(0x7f0000000600)="add16974846bfb3e0f800c2e9658eda84b97c40a13437f7d5cc9af774214739ff918a7ea100457c7cabc677edeb0f17c99dc5c3094fe90def13454909cca1c5a62a08df9a3e6890f542832c1541b9e5f168f16336e6dab0be810bdf1ebf4249d12710c2d7fc661885d59fe2b39821fba3482a04fe26971c7b0ab82ec08b087dfb3bf515df37f9ed0174d5ff864758e48aff3e6e040760ccf7c048cda004c0fe8", 0xa0}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="923a119e19c221aff7840ed2daa3c250ba3f5238cdb02139019168f312388048ba35e72dd61e34c7bbbe7104b5e00f45bb3703e1d4a50efd8f341c53c80b11a6b448f9ca41fb2b987510134b2945e9d5aab55cb07b45fcff90286c9aa22b1a88780ac9e4b251b9038a3abc01bf29c355be66e2ad67426c5a82ab174c60ba6b0f93b454361976f11e34c8652a271b0513c4d0dba7b4", 0x95}, 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{&(0x7f0000003bc0)="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0x1000}], 0x5, &(0x7f0000004dc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, 0xffffffffffffffff, r17}, @rights={0x28, 0x1, 0x1, [r1, r4, r5, r0, r0]}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @rights={0x30, 0x1, 0x1, [r4, r1, r1, r0, r0, r3, r4, r5]}], 0xe8, 0x10}, {&(0x7f0000004ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005380)=[{&(0x7f0000004f40)="7e2bf5f32cd31e1c80453dc7380ce81b5a314e3eac65ea478d7f17a54c74660dd899a9fa13f205d40d81a1f31ebcd26636db9fccd1f7d462c26eb5b3b2bbf164d6e58ffe790ab51b848498640ffeca8a1aaf8dc471c0c989a4732eaa2cf1f87b41ba0295501997d409226f8a368fe5e2abbc54b4933a99daf9a9262c0fb4dff5301fa8cd2afc6cb98560bea2bb4625f8ae515c08033a10f7264b43d5343ef32812d3acb5300dc2e3448a9680d7c368232307", 0xb2}, {&(0x7f0000005000)="68ea42b69b47b7373966d0f647e693545fcb550362af7221d3dcf3ed144a58c4956b784f6f36c66d733ca947346c56147f4d678dbe50283e90e7313283fcacf955cba166df180d4a143e35dc171b9eabaafaa8c6e36ce3c7f94e8021b73019e32b52555dc1e170e3ee7397a6156e6519aaaeeb5912ae17ad591db8cdad2068924d69524d218aa323bb613a515653213f10442e9633e7b5a56eb68f3b9418eca359f78b863ae4d5171f365990c636b0a3b9f1bc13b3c3600c110161481f3f5862846edd3932b4275adf2a52ab581ae6fdc45e04ea67b4bf2b8239b5baf4a7442b593c", 0xe2}, {&(0x7f0000005100)="a4956ad1b60dee6cce63e37b391deae94b4b13564465eaa18583ae561ff3250d0fdc080eea1c714a3ed9cae3d10d8318526e5b26c82b30e0d45501734a7b259cd28772341b09ba4ae2ec0ddd", 0x4c}, {&(0x7f0000005180)="106420d0a51f97bc09c2db59655c3949d266ccf758fcd257d942f83bc046cf8a2935379ca5a5a3bc3be9aef9e358b70d2c8bebc2c9fca1b397589c547579d75b9a4a01cfcaa4bd7ca5183105b83ec2442e6b4708c7bfdead93c64f0bfdfea242ab3036db0c4e", 0x66}, {&(0x7f0000005200)="1bb95d6bfb0a4deb3ee4c7a37fd4b934680e67890b187678140bcb77ab0d240752b4c215745d08a3394993cb69ad80780e39e2c93a6b558942eabbd3a74617b2908886f8e6b8f599c1c7591c6872e7739e8c9f83a5bd350e5787d03cfa79cf8097081b5c27553c03a78f5d7af640473de12b5b8819fe6fb6c72f2f7f663e9dcffe1c07928e5d1d6be77dc1799b6a", 0x8e}, {&(0x7f00000052c0)="2161007d222c6fb735aafc902a2d7a4102699c3ff51018c15e36b064a6da5d8be41b96880f9669fc2c17f163782fc03b7bfd4a7c1d28311141c57cefd4df0c74b282cf424e42230d108f3b5de39dd994a0aba2f4190ae550ab0a81c83d3ee167c3d984881a388b29d2edbc704757a710df17c2fc0552c944a98a484326218c416b33d4fc17a505f6b22250aa6b782339561f3e806c366bccd5d5ec3c5b9981bbad6822272e1f0c", 0xa7}], 0x6, &(0x7f0000005400)=[@rights={0x28, 0x1, 0x1, [r5, r3, r5, r5, r5, r4]}, @rights={0x30, 0x1, 0x1, [r3, r5, r4, r1, r5, r0, r3, r4]}, @rights={0x30, 0x1, 0x1, [r1, r0, r4, r0, r3, r3, r5, r3]}], 0x88, 0x404c004}, {&(0x7f00000054c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005740)=[{&(0x7f0000005540)="3b69add0cc7fba2f2d03aba981c3bbea40472c699e44de2e898f093cf4f971624b3285b9d7145fef36b52a9434d7169c0a3c5487d7d1b599be48a9e317ad91ffa694de8298afd2ca71f5b4ccda26e7d5fbea299f33eae454815e909ee4146d19af8152d7528343d4ddf279e127ede8caddc72b1a2db754ceb332819de419a60c2bba92f273b4fa44920617d7a4b7e0181527d3df6ddb66f1643b604455bf6a566f5eff95c85749fec980d70c3f82ac04f2c30a6053d7b285e23b07f7982ee37c0a918516bcafa49e77c9cc610916b4782102ddd474b42a08848041ab25bc6b07", 0xe0}, {&(0x7f0000005640)="e268caa51f3f26ae37abcd8c9cf0f8f977014f1da685ec7ceaaf6c99f38c90421d0199ad02de8bc0f9d4163be03161d372c92cf3d5f633d492082477030327217387f2b7424ee450bf38bb5a380e314a4e", 0x51}, {&(0x7f00000056c0)="65727c5b1e32ec0dcf42f2432c9e5404fafd2450f4f3a67341db0c40a8fd7ac18dc0eb8bcf2c643181014560df06c02743804e51ad7681015d442e542a7f9d5470ac74e61fb8f6d0fccdf43e", 0x4c}], 0x3, &(0x7f0000005980)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r5, r1]}, @cred={0x20, 0x1, 0x2, r2, r20, r21}], 0x48, 0x80d0}, {&(0x7f0000005a00)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005a80)="4d9eb99d64b03533cf6a00fca2d336fc81cd39559e7e3541c50d3cb3262cf4e7fd12ac09c5ef4442fce153a98614a3a91c7199be2f701c034075c18dc1adb79f2052657a6a55905a7232b1962cd41bef4a2fe5c6ab7f45acad23de3bdc55af9ad44aa38f95a1a1feaca1", 0x6a}, {&(0x7f0000005b00)="dcb82e9eb16d646db3ece683a541a799ad76669654cd340dd5211776ee79c9fa7cbcedee3779ad28ec6b418d8d49a404067109dd5ae96a7a72bf9060dae356b2b360e22910b4eccde698d831921722cb1115b9c185a7d86a8cc75d147f4efde4b95630d5490aecbf87b7f1aca97835424cdc9451abd50d3122b6c6", 0x7b}, {&(0x7f0000005b80)="26c845d5a28705bc54320e3830810171772396b23830eafd3241714810d2c048532479926d7816812443717d7cc55c07aed8dc629338715cc622f9c0f5ee94415bd693fc24f674be0a522eb6c9e1074c5d342a5c0cf7deb1130ac7a1ab7bad89563171315f24806c815b7c2ee276923847a665c035599c30f555a231b3fe968e16ed835a1c7b5ed27f182f2b859a9b76adf0a32162a4ab8860dafd613f7d28a0a7db549b8b01269028e36fed0683eae8b7a6bdcf73efc2813f", 0xb9}, {&(0x7f0000005c40)="2cef936301153b5c475455599d93a5c5b381f1daae672fbc2430bb015cfdc2bb0fd8dc04cf", 0x25}], 0x4, &(0x7f0000005d80)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r2, r22, r23}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r2, r24, r25}, @rights={0x38, 0x1, 0x1, [r3, r3, r5, r4, r1, r1, r1, r4, r3, r3]}, @rights={0x28, 0x1, 0x1, [r5, r4, r1, r1, r0, r4]}, @cred={0x20, 0x1, 0x2, r2, r26, r27}], 0x108, 0x40000}], 0x7, 0x8004)

2018/04/28 11:48:07 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=<r0=>0x0)
setpriority(0x1, r0, 0x531)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x8000, 0x0)
connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0xff, {0x7f, 0x60, 0x7f, 0xf1, 0x800, 0x80}, 0xffffffffffff0001, 0x3}, 0xe)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100))
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x112)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0xffbffffffffffffa, 0xfffffffffffffe17)

[   62.387162] binder: 7555:7563 got transaction to invalid handle
[   62.419423] mmap: syz-executor0 (7576) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   62.428169] binder: 7555:7563 transaction failed 29201/-22, size 25769803776-8 line 3010
[   62.435502] binder: BINDER_SET_CONTEXT_MGR already set
[   62.435512] binder: 7555:7582 ioctl 40046207 0 returned -16
[   62.503175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/28 11:48:07 executing program 7:
r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x3)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0))

2018/04/28 11:48:07 executing program 0:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x140)
execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='*vboxnet0vmnet1mime_type\x00', &(0x7f0000000200)='cgroup/keyring:trusted\x00', &(0x7f0000000240)="656d31707070308073797374656d00", &(0x7f0000000280)='\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='\x00'], 0x800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8)

2018/04/28 11:48:07 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2)
write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff9, 0x10}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, 0x5, 0x8, 0xffffffffffffff81}, &(0x7f00000000c0)=0x98)
ftruncate(r0, 0x7d0)
mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x1000)=nil)
readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146)

2018/04/28 11:48:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f00000028c0)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)=@ipmr_newroute={0x1c, 0x18, 0xd, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0)

2018/04/28 11:48:07 executing program 4:

2018/04/28 11:48:07 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10000000000a)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000500)="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", 0x1000)

2018/04/28 11:48:07 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8)
connect$packet(r1, &(0x7f0000000340)={0x11, 0xf6, r2, 0x1, 0xe74, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4)
r3 = socket$inet(0x2, 0x5, 0x0)
r4 = dup(r0)
ioctl$TCSBRK(r4, 0x5409, 0x2)
sysfs$3(0x3)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000))
rename(&(0x7f0000001c00)='./file0/file0\x00', &(0x7f0000001c40)='./file0/file0\x00')
bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000100)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r5=>0x0, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x5}}, 0x9, 0x1, 0x727, 0x800, 0x8}, &(0x7f0000000440)=0x98)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfef7)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000480)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x22, {0x2, 0x4e24, @rand_addr=0x8}, 'bond_slave_1\x00'})
ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00000005c0)=0xffff)
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000500)=""/90, &(0x7f0000000580)=0x5a)
ftruncate(r6, 0x7fff)
sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
modify_ldt$read(0x0, &(0x7f0000000140)=""/117, 0x75)

2018/04/28 11:48:07 executing program 2:
r0 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)=<r1=>0x0)
r2 = gettid()
socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={<r5=>0x0, 0x20}, &(0x7f0000000300)=0x8)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
sendmsg$unix(r6, &(0x7f0000000c00)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f00000005c0)="685a7cd3ddb728216ca3ae5c79664b7c19924362a81091c8a0d0ba507d130c812aa33f46c93645e17e38bbb51d0010d07efe262da76d0cdf2d5af5aa956d353d87f64902a48e028f38647f56c950ae0f062a3c2546e6aba3d3b88142e354905c3516e112c54d50f996d4ea104c4c1adc8ddefb597361fa2454b87119a20851e6c8d3b1027b0e33b8", 0x88}, {&(0x7f0000000680)="60337e5559c26d3c23b6a1b87c867ce1ed83385a511c05d78caee1f779c664e6e06b39b27475b730b9e629b43da045aa5bb1e246a923d437709c76eededb608809e0c681e6f2ad3d6a791625865869ee9a4e0935056abfe9f2", 0x59}, {&(0x7f0000000700)="643e629d2a8fd472b2c36fedd4f5c2404c4d7a847a41740fd0bcb5ebac51492a7476d02c5333549fc69a632fc18d052cf39063d2fadab4506e550c8bf4c654366fbf9f21435668738fc764563b88e68afd72c5382839c297abf18910462b84cd940a0fcbfe57c66f0dbcb6ca8a488eb6f905c8a72393e955bc0f72f9a48afebd349da34ff7d204a2b99d7003574e79d5f8953bd21504bbacdcf157f4199cc335c0c2fa39026af791b01030f30123e81a38f15bff6b375de982937eed1b21efe73e0edea525616bb04842f69060", 0xcd}, {&(0x7f0000000800)="d0b676d285c9a755f9538a40fc4e8fc31e76a434958a6329d18de35b53e675fd847c847b85e99d5834ac73385f4a1db622830eac730ef3eb81421c752ed39712f5487833c6a750ac85f0f20e83eb84ef7a459a666d1ae3beee77317726fe999367168e44ff962c6dc1996f7efcda51bfe592e3bcc5c5b186ddf252f1d33d3e3f1f93b61c681c4f02f40f16dc4a455df59f7a1bc424a52f309344761ad2368bd98858297d43ef3cf98b5c952511475d2645df1a726c557f0c4fa13828053d07320f4efc3e7309475017ae3ac713439d17af1ada14748dcb22bbbdac70551b474331429fef542eacff64c6ee98273d", 0xee}], 0x4, &(0x7f0000000bc0)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r3, r3]}], 0x40, 0x4000000}, 0x40000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r5, 0x1ff, 0x1, 0x0, 0x2, 0x40}, &(0x7f0000000380)=0x14)
r7 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_mr_vif\x00')
pread64(r7, &(0x7f0000000100)=""/202, 0xca, 0x0)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000000)=0x79a4c6fa, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000980)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES16=r1], @ANYRES32=r8], @ANYRES64=r7, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r7], @ANYRES32=r7, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYRES16=r8, @ANYRES32=r7, @ANYBLOB="969daa88154f", @ANYRES64=r2, @ANYBLOB, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES16, @ANYRES32=r8, @ANYRES64=r8, @ANYRES16=r8, @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYRES32=r7]], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYPTR], @ANYRES32=r8, @ANYRES32=r7, @ANYRES32, @ANYPTR64, @ANYBLOB="d9efd08b7274ccf5dd96714afc4c895acf5ac4484ef9daead7", @ANYRES32], @ANYBLOB="9823919d82ae364ee236ee2f7540d9c10ea1e9a43092cb5ae0fbe3e7bd2f7f173cc85456e9d2553c37c4eb54f90bc8051177611b7a067d56629964d6624c4d726cb739ec2e24177b2bab8bd78cc2b51274c11456c2d664c07dd4e93a303b2b2181ef3d814bb143bbb6ab690505db7bebb719c26cd31992bbd2de34091ee31e67c99934d6344b51f17b611395c4f876e6a5e879ba849bf792691b79c92fbc737dfe8a89acc0ef46b9da76ec477af80459d2ce86f2a7f379c3385a5289dcc8db4d2bfe83", @ANYRES64=r8, @ANYBLOB="c5d9660638d266bf0ed31ddf948a6628e30808daea0821840722e6c6724496e0ff306125d577a65832895916d93ab08d3705f3f5efc00fdb3310d3c7af0d58a286ae2212b457d410e5a644343b8056a90007e28df1783fc72d5ea0ec9d02ebd1fdd1c5774f818d025245b45477c517eb2e69fff3bec3e99d5fc297eeb6f8ab2319825fd548dfa6223798c33248ead87e2fd09b8fa53c188bbdc8dc4c610014aeb185780e08df0c39503718bce3274791defcb5043e242bade4cb309d56611fa97f7e2d10e7a4745a8c6122d47f58", @ANYRES32], &(0x7f00000000c0)=0xa)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/28 11:48:07 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207fe0902e5ff005002000000000000"], 0x10}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x210203, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000002c0)=0xc21b, 0x8)
sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x11, 0x5, 0x0, 0xb, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_key={0x3, 0x8, 0x50, 0x0, "9365a2e0366c1462bdfe"}, @sadb_ident={0x2, 0x0, 0x200, 0x0, 0x7}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2b}, @sadb_ident={0x2, 0xa, 0x4}]}, 0x58}, 0x1}, 0x80)
syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000400)='./file0\x00', 0xf402, 0x9, &(0x7f0000000a00)=[{&(0x7f0000000440)="1faa95a2936f9cd1379617ea9dbdfed83a212623a9ab98001a891a0d2e60c8c70c38418b9f696d8dc5f4155cf75caa806d717a8c52a7ca9f4aa762bc3ee671ea2aa1118cc84a56b414d96007fe3c737465eaab182a07af1668c0ec795adf3f21c7208462f363ba573b39c982e8c2f26e6c5ef29dcdeabfa2dc86b4db04492cda16b4698d0f2fb8140f75bf543070b52f3dc7ed4bac68b7f14b58f0c711929f78504fd9e9762885ca35e69145d58d105f0ed10647fb3db85cfdc51bf0320d704fb0a7c1981f4efe8a3aae1b9176dcff482cf6", 0xd2, 0x9}, {&(0x7f0000000540)="c115a86f4aaaa87279464b6fe8888b8c9989b05880f12c50ed1b5ac525ff", 0x1e, 0x10001}, {&(0x7f0000000580)="e1725e5cfcf3ad6baa53b1d2", 0xc, 0x6}, {&(0x7f00000005c0)="30130b5684629423f14b5ea066ccdf13491e63373e3348593e51bdfdafd464ac26c1d6aee8cb057cbd11c93c73e5d16615ed2fd295bd3515e0315047982bde5727641cd4705ac6a3958473f61e57c746da2255934e78e99d39a2f2f94e7103d316dcd003277bcf710aa1b8c2213fddfd80900cd6ca6e866c3d831c40da1e3c60aa41b262b28a1dae6dee7b7e52552eaf4bae1ad6da24d07807fe1ae26bab7d5161b8e9c44a66af407af6e8b6c37c74708f05deab9ccfaaa088b093852a7d78729af8bcac79", 0xc5, 0x3}, {&(0x7f00000006c0)="5bd9bea8200995574162f4c5a14878fffd52521123dee6f76c2932e8071a4aaecbb71d78dbc8ce156f8be45df15112c7390917634c5c7a8f569bde7826b8777032b4621a9c8edf3dabfef8803c1f7eb528b93f2c78b37c3295efe84251b163ccaac3218a81974c6e48025fb1a37ae0cf59ca", 0x72, 0x80}, {&(0x7f0000000740)="88dbb070b9c36e1ab7d574fabbd3b9a6a8f0de8d334171cf5878ee6a84cded94680203ab6703bac05baa445eb6453d90ec6fe5ce", 0x34, 0x3}, {&(0x7f0000000780)="5789d337d7751415e8287b698d2a04c04eec728c0916c6647db66c2aeef3b840dac775b6caed43e4bcf161dd590432cb01b3551ca41c86a079c262b9da2430db660d5cef9d4d78555e7c8cfac0604032e2ffa92875c08800b84f0ed2288a1785956cb5fe0f32ae4db6685a0a9e76a2a2eb0c540f7d365e187a4cf0d7be2ac5ef7e22c40ccdcc89a979e1841f3788babf25e57cc98ee1d58c94b72e53707ae1581858917987f576174152c7ee00d262b1a6", 0xb1, 0x80}, {&(0x7f0000000840)="da61bc4c9bef72779df1129348938fd9fa7444b266abd98079a4497b9ddfdb8d83c38cbc20e57d06880611581c3bcbe129ecd4a73dae6cc20dcdbc0c20dcc141546865b38f2507d00534652e0896692df6983d714814f5c645b8a6cd94aa2af61978c302b9095ce8b30947fd63dd69f90129634845bbff1bfc1c090542d6e11d5fe45b2bcb0705e2de84584320ecf8aa1a7b24da1a012d5bf71933b90bd4e493e298cdd4de9da1dd23b20bda00dd376da6ca8d257eb9c6d144878bd933022655b4833c7549f3f404a3f6195ae4e69f937035a69b3b9e367e84006f", 0xdb, 0x6fde}, {&(0x7f0000000940)="012c591da2284219dad06af52a892d2e230261adafd2dc7bba185fb951c54053e485908cb66b154d06829025892d736a13ca3b46b3609e77a684e0ebc1ae4ec9c9f836fb09fbe45916059404f3f6401e3b810ce5c5b110519c77ea60df148ee66a26203f3f63abf5622d73a4211328d519a79e1d747d688eba39e30ec5f108d86a329d1d13eadb55705b9aafdde6deba8e7e56a487c3eda554bbf72d439b32a1bea9699fc90a9d6d45da8c85629e1c87754b649823", 0xb5, 0x1}], 0x2000, &(0x7f0000000b00)={[{@errors_withdraw='errors=withdraw', 0x2c}]})
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000c00)=""/157)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x8, 0x200, 0x7, 0x8, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x7, 0x813, 0x7, 0x6, 0x80000000}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x9}]}, 0x40}, 0x1}, 0x10)

2018/04/28 11:48:07 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x200004000)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0xdf1}, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x20, 0xfffffffffffffe22)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2)

2018/04/28 11:48:07 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422)
write(r0, &(0x7f00000000c0)="260000005e0009000000eaf83a0000c408000fad03000000ffffff0080ffff6c7fb553c9314a", 0x26)

[   62.576774] IPVS: length: 63 != 8
2018/04/28 11:48:07 executing program 6:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0)
llistxattr(&(0x7f0000000240)="e91f7189591e9233614b00", &(0x7f0000000280)=""/154, 0xee)

2018/04/28 11:48:07 executing program 7:
exit(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000500)={0x7, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}]})
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280), &(0x7f0000000340)=0x8)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1f)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
fsync(r1)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ip_vti0\x00'})
open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)

2018/04/28 11:48:07 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000100)=0xff32)

2018/04/28 11:48:07 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66ce211ff7719f594813c5f57d5034afe6ba0152272330b0de3bf932135071a3b74a6c16fb531b2e3ca379f1a741fb76f2369710005c7bb30a11a6e55e0b08c5ef08090c66edd721e25bc90683d4959dd74ac3bbfc001d36fdce40a411bbf43a4a726b2969c9ac51776f10c6ad3385bd1002710dd1125dde9be54066085c4f8c271f4e34f1292c99793774eeca29bbf631308819132b87587c400cc4d024a0ee08d30335ed56ce1bac26307e01eea9f78bf5cbba"], 0x1)
write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x44811, r0, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x400, 0x82}, 0x8)
sendfile(r0, r1, &(0x7f000001eff8), 0x20)

2018/04/28 11:48:07 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000001080)="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", 0x22b, 0x10000}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="ae0598ea684afbfc819a19f52b9f11b70a63fe6bc56e851a1121ee81c87a6dde0b3a"])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x100)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x3f, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/63}, &(0x7f0000000340)=0x78)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x6d, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x4}], 0x78)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x101, 0x92e5, 0x204, 0x100000000, 0xffffffffffff0000, 0x8, 0x8000000000000000, 0x80, r1}, 0x20)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000200)="fca2092a567363ab342d55c1aabd6f4dc000eff64a6cd8046f19fe58cd49beccb5251efd2921cb1c5595565ce35e5726f7bf47f8ae26", 0x36)

2018/04/28 11:48:07 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000200))
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'team0\x00', 0x5})
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x80000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x3ff000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x5c)
ioctl$TCFLSH(r1, 0x540b, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/28 11:48:07 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x80000)
ftruncate(r0, 0x8b2)
utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x3ffffffe}}, 0x200000000000000)

2018/04/28 11:48:07 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000007000/0x4000)=nil, 0x4000)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x0, r2})

2018/04/28 11:48:07 executing program 1:
ioctl(0xffffffffffffffff, 0x80004524, &(0x7f0000b28f27))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/04/28 11:48:07 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000004c00000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400010000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x491}, 0x1}, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x101, 0x4)

[   62.740330] syz-executor5: vmalloc: allocation failure: 8589934612 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   62.752072] BTRFS: device label /g�·¾•Q—ÝAxœ�hŒù¶[žÚ?é-ñ&`Î"†Kâ&Êü
[   62.752072] JéÞ³i/æù‚ñY½¡_zåö (Žä;Qñ4ÛQ.ÎÚId5�kݧÇÄÖJJà³€IJ·W­é|E(iÍ»CØVóм#p^
‰v·«ùH§³Ø›ãã
[   62.752072] œ‰,jfm(•Wó Z¹jñÔÝ(-Û¾ÇHÞ»åz…çôÿæžð;DMÚTyÈpIz'Ú|Mqtö?­µhiÉ
[   62.752072] Ég‡Ï)|	Ô:£¾°墅#+=¾1èWdåë*‹Õí{4H D¯€-»±íßGâ€kogËã9÷ devid 10737418240 transid 5 /dev/loop0
[   62.796288] CPU: 0 PID: 7665 Comm: syz-executor5 Not tainted 4.9.96-g71fce1e #13
[   62.803819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.813160]  ffff8801bd81f888 ffffffff81eb0b69 1ffff10037b03f13 ffff8801d30d3000
[   62.821177]  ffffffff83ab99a0 0000000000000001 0000000000400000 ffff8801bd81f9d0
[   62.829154]  ffffffff81560e6c 0000000041b58ab3 ffffffff841c4fe0 ffffffff814503d0
[   62.837139] Call Trace:
[   62.839711]  [<ffffffff81eb0b69>] dump_stack+0xc1/0x128
[   62.845059]  [<ffffffff81560e6c>] warn_alloc.cold.123+0xd5/0x141
[   62.851179]  [<ffffffff814503d0>] ? zone_watermark_ok_safe+0x280/0x280
[   62.857815]  [<ffffffff8127a273>] ? rcu_read_lock_sched_held+0x103/0x120
[   62.864636]  [<ffffffff81538489>] ? save_stack+0xa9/0xd0
[   62.870070]  [<ffffffff81452430>] ? __alloc_pages_slowpath+0x1e30/0x1e30
[   62.876886]  [<ffffffff83275370>] ? xt_alloc_table_info+0x70/0x100
[   62.883184]  [<ffffffff81f185fb>] ? check_preemption_disabled+0x3b/0x170
[   62.890000]  [<ffffffff814fbb97>] __vmalloc_node_range+0x357/0x5f0
[   62.896290]  [<ffffffff8127a273>] ? rcu_read_lock_sched_held+0x103/0x120
[   62.903100]  [<ffffffff814fbefb>] vmalloc+0x5b/0x70
[   62.908088]  [<ffffffff83279221>] ? xt_alloc_entry_offsets+0x41/0x60
[   62.914550]  [<ffffffff83279221>] xt_alloc_entry_offsets+0x41/0x60
[   62.920841]  [<ffffffff834b95c5>] translate_table+0x215/0x1600
[   62.926790]  [<ffffffff834b93b0>] ? ipt_alloc_initial_table+0x640/0x640
[   62.933523]  [<ffffffff814be4e4>] ? __might_fault+0x114/0x1d0
[   62.939385]  [<ffffffff8155fa38>] ? __check_object_size+0x248/0x38e
[   62.945763]  [<ffffffff834bd15e>] do_ipt_set_ctl+0x2ce/0x460
[   62.951534]  [<ffffffff834bce90>] ? compat_do_ipt_set_ctl+0x140/0x140
[   62.958084]  [<ffffffff839ec109>] ? mutex_unlock+0x9/0x10
[   62.963595]  [<ffffffff831d9b61>] ? nf_sockopt_find.constprop.0+0x1b1/0x230
[   62.970668]  [<ffffffff831d9d1d>] nf_setsockopt+0x6d/0xc0
[   62.976175]  [<ffffffff8334391a>] ip_setsockopt+0x9a/0xb0
[   62.981685]  [<ffffffff833637b8>] tcp_setsockopt+0x88/0xe0
[   62.987280]  [<ffffffff8301875a>] sock_common_setsockopt+0x9a/0xe0
[   62.993576]  [<ffffffff83015516>] SyS_setsockopt+0x166/0x260
[   62.999352]  [<ffffffff830153b0>] ? SyS_recv+0x40/0x40
[   63.004606]  [<ffffffff83014830>] ? move_addr_to_kernel+0x50/0x50
[   63.010820]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[   63.016604]  [<ffffffff830153b0>] ? SyS_recv+0x40/0x40
[   63.021858]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   63.027547]  [<ffffffff839f3313>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   63.035542] Mem-Info:
[   63.037994] active_anon:76734 inactive_anon:50 isolated_anon:0
[   63.037994]  active_file:6282 inactive_file:8441 isolated_file:0
[   63.037994]  unevictable:0 dirty:148 writeback:0 unstable:0
[   63.037994]  slab_reclaimable:6398 slab_unreclaimable:61463
[   63.037994]  mapped:73798 shmem:56 pagetables:944 bounce:0
[   63.037994]  free:1397110 free_pcp:546 free_cma:0
[   63.071676] Node 0 active_anon:306936kB inactive_anon:200kB active_file:25128kB inactive_file:33764kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295192kB dirty:592kB writeback:0kB shmem:224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 108544kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   63.101206] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   63.130596] lowmem_reserve[]: 0 2908 6409 6409
[   63.136907] DMA32 free:2979884kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980552kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:668kB free_cma:0kB
[   63.168863] lowmem_reserve[]: 0 0 3501 3501
[   63.174503] Normal free:2593288kB min:36824kB low:46028kB high:55232kB active_anon:307088kB inactive_anon:192kB active_file:25128kB inactive_file:33792kB unevictable:0kB writepending:604kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25592kB slab_unreclaimable:245276kB kernel_stack:5856kB pagetables:3816kB bounce:0kB free_pcp:1108kB local_pcp:588kB free_cma:0kB
[   63.208414] lowmem_reserve[]: 0 0 0 0
[   63.212875] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   63.228272] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979884kB
[   63.245562] Normal: 1700*4kB (U) 588*8kB (UM) 219*16kB (UM) 26*32kB (UME) 22*64kB (UME) 24*128kB (UME) 16*256kB (UME) 9*512kB (UME) 4*1024kB (M) 4*2048kB (UME) 623*4096kB (M) = 2593120kB
[   63.265103] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   63.273835] 14797 total pagecache pages
[   63.277790] 0 pages in swap cache
[   63.281237] Swap cache stats: add 0, delete 0, find 0/0
[   63.286587] Free swap  = 0kB
[   63.289640] Total swap = 0kB
[   63.292644] 1965969 pages RAM
[   63.295727] 0 pages HighMem/MovableOnly
[   63.300271] 320551 pages reserved
2018/04/28 11:48:08 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f00000019c0)={@empty, r2}, 0x14)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x100000000)

2018/04/28 11:48:08 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1, 0x9, 0x0, 0xd1}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0x3, 0x7, 0x0, 0xffffffff, 0x1f, 0x401]})

2018/04/28 11:48:08 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="13a5ec771b49a8ffc00e22b6c8534da78c85f214d9c2d279237ebea5ce0c43301bafce188a5fd266bde096d2037d113b026db8c06563c8ce25b64992cf04601730abdf5339b293d2181a3311671ade6dea939c953576d35444aab4069db2345edea7a89108577b5a1ad29f2b0312900c978b94bfd5110e96d54c733b8700d67405728a0044137f3cafc9a819091e77615ded5ac8aa2d78a7cb8cedc9d8e2dca5c23ae880c43ca98d99e1e52197bb0bab3b63092f50ba0dd659ee60529c482bf017a772bcd0c72dd4dac5c9fa677373e81bf1b572b705f38e101a5a10d1b5", 0xde, 0x20000000, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x80004e23, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/109, 0x6d}], 0x1, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0)
shutdown(r0, 0x1)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400480, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/123)

2018/04/28 11:48:08 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40)
fchdir(r3)
r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0)
write$fuse(r4, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x1)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r5, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r5, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r5, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r5, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r5, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r5, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
fcntl$lock(r1, 0x25, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2})

2018/04/28 11:48:08 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
unshare(0x4000000)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0xf8}})

2018/04/28 11:48:08 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
writev(r0, &(0x7f0000001680)=[{&(0x7f0000001340)="a37b8c10cd1e349b0d1cb33eb2df9e8154d4de28f6e1859a68443fe183576bd12fd274b637ec618d2efcef3e14a878086003cd04f13a51f0f99621ad7fb27442d08af4bee50e6a7ed3c7b333d91986abcbd565dcc1e2aef16e9c210e2adc8ececc7a91bd73f70cbb6a8bbb0a555ff723fcf9c2e0b22a53cbd8229beb61d34257b6966eaf9cab42c386", 0x89}, {&(0x7f0000001400)="6bbbc137cb1fb58a6103b4da0e0f97ed7ef7a2c099a9ee34a742995eaff3239c2ce47b3a1405787d93152f4301597a48c87408ac788bd8b615997caaaddc498ef7c1fe714838e4b4eddd85540551d9cf20c32ccbde69163cceba39b370afb2de29286f54709fafe58f1866ef0140191f9c57546e4742e3eb84284475700e22571b79c2ec3cbeec455924aa5fd7422987d90b283db4b7f98656c360beceab70602a30e532d8df602da005eae624ddaa1836bfed94335504d276dd63ff5641e86182ab41c1b4d44a0975bd58b95d3ada51497d5f5ce3c4b7ce5cf90ecd65cc79a9", 0xe0}, {&(0x7f00000015c0)="c61c57c202cf04ab883b0a4e9df9a927a23e010bd1cd13b38f44292c7f236804a82d16b7045979b834e9fd9f73d2d658a6540559e0dcdc50a5c28dc41820a67adcea7390a6bec7084d38bc73045ccc17d129fe0008b6bd724061629563e3e71affad6a8f03b99b4a047813063e84b0bcf0da23c2364900a6edb705f5bbe4588ee1ef083a71a76bbedf8713d46b200abd12a598b96dbc6783bc11bbf7a644af1ec8", 0xa1}], 0x3)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0xfffffffffffffffe)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005e40)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000006e80)={&(0x7f0000005e80)="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", 0x1000})
setsockopt$sock_void(r0, 0x29, 0x4b, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000005cc0)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ifb0\x00'}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x153, 0x20008000}, 0x10000}, {{&(0x7f0000003e80)=@llc={0x1a, 0x321, 0x1000000000000000, 0x80, 0x6, 0x8}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f00)="7d6f1917fce16c97e3c8f9055584ad308dc89199bc7828bf82b1439e84094fc5c9773703b090e0de2416cbbabfbcf64b7f32417954de95d304d2880904bb482eb3eb32d23a92e306541299b43b5c15b768a14160d79ebb26ef42f7a7284117420b1c2cf922dc522ca1489fd7341990bb5427c51f7928e3dd91b6ac17134c73e30075e31dc9d44e0807b29633ae56e3a982d68232684f77c6609df5f6c2c09fd2523d812c9c7a0b51573e1a4547b3c7bdf6934743fcf874b5b47763f83ac8511b4098a8fbfc0e6ba05e7b49ac00d38390e395c2a3db4d0398f892939658fa369dd1b4b30a7c228b8caf913d2265f444b42f5e3ba7", 0xf4}], 0x1, &(0x7f0000004100), 0x0, 0x20000000}, 0x5}, {{&(0x7f0000004200)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004280)="57eef9fe241f6edc1dab95c4f9e5e1db28110585c64af6c55cc3dbe6d259283b746fc1a595a56c279f2737d600aadd6c1ab5c206112bbab216066b8b774fed0c3061ae8dffd76401578efcba3d853afd29293a8560892b1cb3db1a08e8e22c606ab4d2140e44cbaf29534cc1e06f0fa25381", 0x72}], 0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="a8000000000000000000000000080000da648c257691e4f70ad749c3dd5bd5ef0ed9371e2c42c6b5da879617119cb4222e3ff03d52a380b71c22fbf248fedc33317c33c756c2867f263f6c8004ca42d8e91b9679f74d8800af0eb0a428652db2c2c2d3bf5c6b4bf720b18dae22bfd56433d5d760cc78bf42afea3830579b301319b6fca72a90830d226169de8f27693400f2ca8680665a88ffdc39911e7d0b3704fb8a344e261c4b75de454d05380c1f9bd6a01142a1dd7c7f30b6407698f2bdc2939e000000000000000000000000000000"], 0xa8, 0x4000040}, 0x2}], 0x3, 0x1)

2018/04/28 11:48:08 executing program 7:
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), 0x4)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r1, 0x401c5820, &(0x7f00000001c0)={0x0, 0x4000000000000003})

2018/04/28 11:48:08 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x3ff, @empty, 0x1}, 0x1c)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x80002008})
setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000179000), 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_bridge\x00'}}, 0x1e)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0xe, @empty, 0x100}, {0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, [], 0x21}, 0x9}, 0x81, [0xfffffffffffffff9, 0x1, 0x3, 0x5, 0x3f, 0x7fff, 0x1f, 0x3]}, 0x5c)

2018/04/28 11:48:08 executing program 5:
clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), &(0x7f0000000380))
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/04/28 11:48:08 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)=0x3c3)
fallocate(r1, 0x0, 0xca22, 0x100000000)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
r4 = dup3(r2, r0, 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4)
dup3(r1, r2, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/28 11:48:08 executing program 3:
r0 = socket$unix(0x1, 0x7, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
signalfd(0xffffffffffffffff, &(0x7f0000731000), 0xfffffe58)

2018/04/28 11:48:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662")
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
getdents64(r1, &(0x7f00000000c0)=""/87, 0x57)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0)
pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0)

2018/04/28 11:48:08 executing program 2:
r0 = gettid()
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0))
r2 = syz_open_procfs(r0, &(0x7f0000000000)='wchan\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xdb, "bf26bfc5e79e4d8a1ad642ec6c4609cf7aa4adc41ccb923ea1cfed1e81ca72bbdfde1291029c29281521e0123cad4f62cdad46bcb7819f14d83c526beeacf41c0d207db92370ccbac07ce56f4d536917bcbc0a8b3f3329fd9c733631d96a2b09fe5db1a9cf5ceb4823d25c8322ab2a87d0926b2331bbbbddc3e712d4fb57fd34b7425268ad51ed0329fd1434c90c43069f420c5dfc9772e7fe7d7eafb0efcc437488c9ef81b1a9512f7f4193a7c2fc0cdde93a62f8ce00f02449ec7b6a74f29d53e8f3eeeb2494208b05c178d96b61ab9f61e0eb67d91c76ebf418"}, &(0x7f0000000280)=0xe3)
pread64(r2, &(0x7f0000000300)=""/202, 0xca, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080))

2018/04/28 11:48:08 executing program 0:
keyctl$session_to_parent(0x12)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, <r1=>0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x8000, 0x0)
syz_open_pts(r2, 0x42100)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r3 = dup2(r0, r0)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x6448}, 0x401, [0x9, 0xe0, 0x7, 0x3, 0x100, 0x9, 0x4, 0xf827]}, 0x5c)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000340)={{0x0, 0x1}, 'port1\x00', 0x24, 0x8, 0xb59e, 0x0, 0x0, 0x6, 0x1ff, 0x0, 0x2, 0x5})
waitid(0x1, r1, &(0x7f0000001300), 0xb, &(0x7f0000001340))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x8, <r4=>0x0})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000140)={r4, 0x7})
r5 = socket(0xa, 0x5, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x80d4, <r6=>r4, 0x0, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x640, r6})
getsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f00000001c0)=""/153, &(0x7f0000000300)=0x99)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000180)={0x3, 0x1, 0x1, 0x3, 0xd7d4})
accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000280)={0x6, 0x401})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3)

2018/04/28 11:48:09 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x227b, &(0x7f0000d27862)="ff")
write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000040000070400001a00fffffffffffffffc000000000000000000000000"], 0x2a)
read(r0, &(0x7f00000000c0)=""/252, 0xfc)
read(r0, &(0x7f0000000000)=""/154, 0x8c)

2018/04/28 11:48:09 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x2, 0x80, 0x6, 0x10000, 0x2, 0x3f})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000badff4)={0x6})
r3 = accept4$llc(r0, 0x0, &(0x7f0000000100), 0x800)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000bb1ff4))
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000040))
getresgid(&(0x7f0000000840), &(0x7f0000000880)=<r5=>0x0, &(0x7f00000008c0))
r6 = getegid()
r7 = getegid()
setresgid(r5, r6, r7)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3f, 0x8, 0xd963, 0x0, 0x2, 0x6, 0x3ff, 0x235, 0x40, 0x4c, 0x4, 0x2, 0x38, 0x2, 0x7fff, 0x5, 0x8}, [{0x6474e557, 0x9, 0xe6b7, 0x5, 0x1, 0x7, 0xfffffffffffffc01, 0x85b}, {0x7, 0x2, 0x2, 0x8, 0x200000000, 0x7ff, 0x1, 0x800}], "e76a5220da51555a7ae661b8d7ee87fe35828b242922deab3cf3490cb154dc07189f06eb7542f3a7cd2cf4336fcfc7136e31bcc3622ad0111bb55f4bf50ed973cb4d850dd5e72d7fadc3fa312b", [[], [], [], [], [], []]}, 0x6fd)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_wait(r2, &(0x7f0000bb0000)=[{}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r8, 0x0, 0x82, &(0x7f0000000900)={'broute\x00'}, &(0x7f0000000980)=0x78)

[   64.070339] syz-executor6 (7743): /proc/7734/oom_adj is deprecated, please use /proc/7734/oom_score_adj instead.
2018/04/28 11:48:09 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
fcntl$setpipe(r0, 0x407, 0xa35)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/28 11:48:09 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='\x00', 0x1}], 0x100000000000032a, 0x0)

2018/04/28 11:48:09 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb6, "6433cafff342fb2168d64b287a14faf696e3ec49184aa2b1d24c5b559f4a4c74d7e6d8bbb8ddb4f90c8bfc8557de3b712a06655d85005df49f4d9819d6f039799419e16a6d86c7e279b17fea25c52cac6d328588ff7b048e5e6701a3e0b6e3fe5730d9eff54b9b664ca4faeaa5fa7dfce23d00147a7b8702f5e33534bda5ceef9a5a7123167acc3a4cb66eeb7be7f5352c25e39903fe9d309f2a8d01827cf27dfa22e92d000746db953fd66816c3ea5d6233ddafec59"}, &(0x7f0000000180)=0xbe)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}})
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/04/28 11:48:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x1, 0x2, 0x4}}, 0x80)
fallocate(r0, 0x0, 0xe566, 0x80000000)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x578, 0x0, 0x140, 0x0, 0x490, 0x490, 0x490, 0x4, &(0x7f00000000c0), {[{{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="214b1dced0fc", {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xffffffffffff0000, 0x5, 0x2, 0x8, 0x37e, 0x200, 'ip6tnl0\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, 0x2, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x13}, @empty, 0xff000000, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x7450, 0xff, 0x3, 0xffffffff, 0x9, 'ip6gre0\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0xc4}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x4, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x401, 0x2d}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)}, 0x10)

2018/04/28 11:48:10 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5, 0x12, 0x16, 0x14, "d5a5736b3e98394c4f98f2279fed5635bbef2e0859e14d4d3bf4271f5ae2a3f61e961a499f9631c116816b055caac53861156c8676110db9d21c872ff481557a", "a2ea8734bfc7cecee77eaa2f89c04abee0219a19a37d87c31e73a451e538d26c", [0x10000, 0x7]})
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00')
pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400000)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x0)

2018/04/28 11:48:10 executing program 4:
r0 = socket$unix(0x1, 0x9, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x101000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1e, r2})
recvmsg(r0, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000872fa0), 0x3a7, &(0x7f000000c000)}, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @broadcast}, &(0x7f0000000200)=0xc)

2018/04/28 11:48:10 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
fcntl$setpipe(r0, 0x407, 0xa35)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/28 11:48:10 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fremovexattr(r0, &(0x7f00000001c0)=@random={'user.', '\x00'})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x48, 0x20, 0x11, 0x0, 0x0, {0xa, 0x10, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_SRC={0x14, 0x2}]}, 0x48}, 0x1}, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000740)=0xe8)
r7 = syz_open_dev$usbmon(&(0x7f0000000a40)='/dev/usbmon#\x00', 0x524b, 0x30100)
getsockname$netrom(r7, &(0x7f0000001380)=@full, &(0x7f0000000a80)=0x48)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', <r8=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00', <r9=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000940)={@remote, @local, <r11=>0x0}, &(0x7f0000000980)=0xc)
accept$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b00)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@local}}}, &(0x7f0000000c40)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@dev}}}, &(0x7f0000000d80)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000dc0)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000e00)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x88414082}, 0xc, &(0x7f0000001300)={&(0x7f0000000e40)={0x4b4, r2, 0x500, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x204, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x0, 0x4800000000, 0x9, 0x7f}, {0x6dc, 0x2, 0x9, 0x2}, {0x1, 0x10000, 0x8000, 0x2}, {0x8001, 0x6, 0x8000, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x1fc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x2, 0xfffffffffffffff7, 0x9}, {0x5, 0x0, 0x101, 0x7}, {0x0, 0x100000000, 0x5, 0x6}, {0x7ff, 0xdfac, 0xfffffffffffffffb, 0xb10}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7, 0x298}}}]}}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x20040051}, 0x44)

2018/04/28 11:48:10 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0xfffffffffffffffc)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000)
lseek(r0, 0x0, 0x4)

2018/04/28 11:48:10 executing program 7:
mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x5)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
r1 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0)
dup2(r0, r1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3)

2018/04/28 11:48:10 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0)
connect$l2tp(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x7fffffff, 0x1, 0x2, 0x2, {0xa, 0x4e22, 0x595, @loopback={0x0, 0x1}, 0x7}}}, 0x32)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/anycast6\x00')
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x5}, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x10)
sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000000280)}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000100)=""/136, &(0x7f0000000040)=0x88)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000200)={0x9, 0x7, 0xff, 0x7})

2018/04/28 11:48:10 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"73797a5f74756e00001cb70000008000", <r1=>0x0})
getpeername(r0, &(0x7f0000000100)=@in={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000060c000200aaaac2d3a9aa199aa103f9f6e3f2aaaaaa0000"], 0x28}, 0x1}, 0x0)
bind(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x0, {0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80)

2018/04/28 11:48:10 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a80fff))
dup2(r0, r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)

2018/04/28 11:48:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x10000000000000})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200))
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000007c0))
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r4 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x40)
inotify_rm_watch(r3, r4)
syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/28 11:48:10 executing program 1:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x100, 0x40, 0x10000}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffffffff}, &(0x7f00000001c0)=0xc)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/28 11:48:10 executing program 0:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=<r2=>0x0)
r3 = getuid()
getresgid(&(0x7f0000000300), &(0x7f0000000340)=<r4=>0x0, &(0x7f0000000380))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=<r5=>0x0)
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0xc)
r8 = getpid()
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={<r11=>0x0}, &(0x7f00000009c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000b00)=0xe8)
getgroups(0x3, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, <r13=>0xffffffffffffffff])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000dc0)=<r14=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000f00)=0xe8)
fstat(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpid()
fstat(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = getegid()
r20 = perf_event_open$cgroup(&(0x7f0000001080)={0x1, 0x70, 0xfc, 0x1f, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x8, 0x8, 0x5, 0x3, 0xea6, 0x4, 0x2791, 0x80000000, 0xfffffffffffffff5, 0x3f, 0x1, 0x9ce1, 0x81, 0x6, 0x1, 0x4, 0x8001, 0x5, 0x8, 0x8000, 0x4, 0x10000, 0x124, 0x0, 0x5, 0x401, 0x5, 0x9, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000001040), 0x8}, 0x8, 0x5, 0x9, 0x5, 0x33161872, 0xfffffffffffffff8, 0x6}, r1, 0xe, r1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={<r21=>0x0}, &(0x7f0000001140)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001180)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000001280)=0xe8)
fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
sendmmsg$unix(r1, &(0x7f0000001440)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="89ca5da09439f5a07cd34c15c90e46f0d2f3339aa5a135913e0df323421670bb7f4cafd3c917ba3143ac04eaccc502f09075c557b01a863f8b25adc53878e061af4fa7279bf429786b3fc82fc644df5394c2e3037ba840c0ca53e9ded010c47ca6596f93bd892a7c06f4848a4ea8ae9a1a7a7e0542a856a6ebeacc730956280aa86e6fd36551d7bd65e37ff28026b4f7143f6c343ddd632be8919106", 0x9c}, {&(0x7f0000000180)="cf72993335fdc5f75c975a547eea419b84852da0cee240be4451b365cbd0754dac1aaba7e6ebb2a6a8db9b54d3bb0f31ff1c325ba31d4eb931d1c1211351c15361304b08dab522db8a6e6243a9bd85f4be32dc84136487aa4dbca6357b054e660ca815e30771e503491ed14a09476153b0e20784b0aea17a1add73c8089857a0456b7a668a55e6c270058d74c286500a77ffb2a51d34e60e2d96f19f316ddc2d80865d71c3d6c2efd65de8cf3b6d8ec85c9c3de51c65c44ec980a828782a52479f3405a80155d3658c240feeca4cc62e53a8f162dbf20d48667db81016986dcfc39bbc8d06efd7c6722e0d5572", 0xed}], 0x2, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x100, 0x4014}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)="5771d9480557069e42db91a5f3094c87393b8802869bbfebcf930030861a9dee7a84e39d5dcf26d5d0d0b3cc779d0f2597fbce4eeb3038424603885991cb5c317bee13cc64e6679a86b0", 0x4a}, {&(0x7f0000000880)="ee4654f53e4238993772283943a6f708f7cb3103110c6237ead2f4a135a50ac879aa2abdfae25d70c0541082e4b70a5e06fe54ba1aaae4b3fc4d676f31d66398e7c2822b8d796fae0d26c5f789396073371f722be53da4ac8447864fae7ef3fd6035b3a9097aea5f4fe8cd146ebea12c0572df5175f14ecea3dece3b594800adb82fe1a5e3cb0370aaf23d8961291a7ff6843d7c094562bee2cbd45a2e3927a8f9b3dbb645d4b933864deb96ab63046794b5fbd4681cb6bfcb", 0xb9}], 0x3, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x4000800}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c40)="011340b32c06d27862166678dc42c3af6b6b1749282bb897620e5c8d95e27e04b2d8b28f2969670d843ff3896217d9379c7811d61bb3375e6a4a5b2bd710def61ec5d458a6a6e0bcefce9028a8734150393383d4f6242d198feafa55e0c10fe312cfc64d5d9fed98470d3c77ac6bf75576a96242bbc65a7a1845ca41774aaefa0c75d3034585135a12c751bd488dede76ae809aac8b658f01b8d94d0b2849673be79fb41959f6f9e388baa10f14d04ecc2e695c4011c55671e3308f8f58987861cb5678f80c28a5b18b6e4cd0eb4ec1f979fa922182f97fa365fdf05c11981d781659ee7d85c306e62b762d6c76ac18a580216c9ec53", 0xf6}, {&(0x7f0000000d40)="d644f0645a0198ec9903767f5d9b7c9791b4", 0x12}], 0x2, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r20, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0xc8, 0x20000050}], 0x3, 0x4000)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)

[   65.081965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7911 comm=syz-executor5
2018/04/28 11:48:10 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4)
r2 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="576471227653da9d5e4ca68768ddc9b24edfe7f09810e5202b5a81266a3e08d4606eae174790448f2f07c5fb1d933458527757b3b2ebab42678f87ba30fddf5e3b9907c33894065cb6dfdf287036e5e301ebd8e00e80b6375bd52b792f862ff4ea162d418e465198fe52cb7f99bcc75ee989267c5e929f6fd5fb8553f817d685d24ede0235889f9797ac20000b5e5d183c19ff3bddda8fab5000944ffd351ffb11bea848aef6d32cb203bb22d82e7add1b042acdf872fd5d0e2da9900586b73e8df8", 0xc2, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r2)
getegid()
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r0, r3)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x280202, 0x0)
listen(r3, 0x0)
listen(r1, 0x0)

2018/04/28 11:48:10 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='.#\x00', 0x3)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6c8, 0x1, 0xfe9, 0x7, 0x40000000000000, 0x9, 0x6, 0x200, 0x8b, 0x8000, 0x10000, 0x1})
openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x618081, 0x0)

2018/04/28 11:48:10 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000300)=[0xae4, 0x20])
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x800)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x200, 0x400, 0x800, 0x40, r3})
ftruncate(r2, 0x207fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"})
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[   65.131820] PF_BRIDGE: RTM_NEWNEIGH with invalid address
2018/04/28 11:48:10 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="1e0000000000000000000000000000000000000000000000000000000000000000000000000000bd00000000"]})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4)

2018/04/28 11:48:10 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x401)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24, 0x40}})

[   65.173843] PF_BRIDGE: RTM_NEWNEIGH with invalid address
[   65.297950] device lo entered promiscuous mode
[   65.338984] device lo left promiscuous mode
2018/04/28 11:48:10 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040))
r2 = dup2(r0, r0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000b35ff4)={0xfffffffffffffffc})

2018/04/28 11:48:10 executing program 4:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0xa3)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
unshare(0x40000000)
umount2(&(0x7f0000000000)='./file0\x00', 0xc)

2018/04/28 11:48:10 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40802, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)="ddd13c88e9f6578d6731004a696ba7ec84331b48a922ccbb6c26b76dc294b7787d59025fee6930db833e9399f3a85e51d1f016f8a2e9", 0x36, 0x10, &(0x7f0000000100)={0xa, 0x4e20, 0x2de, @empty, 0x1fa}, 0x1c)
r1 = socket(0x10, 0x20000000000003, 0x0)
getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)

2018/04/28 11:48:10 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
accept4$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x800)
clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x2000000000003}, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000b36000)}, 0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x7, 0x4)
dup2(r2, r3)
r5 = gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
tkill(r5, 0x16)

2018/04/28 11:48:10 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc))
syz_open_pts(r0, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)

2018/04/28 11:48:10 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x4000)=nil})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0x5e, "9be1d018f34ea076765cd0042bf9d12e7f3b66161adf8b05f9db63023ed509d53b5242b0b23c5a2f84355d9c9723465aaa9a7b09d815d5a0f1e212e304452e4234cffb13bee417cce521dedf35275472621b2f70b712ebfa267ce76aae28"}, &(0x7f0000000100)=0x66)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={<r3=>0x0, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x0, 0x8, 0x9, 0x1, 0x3, 0x0, 0x4, {r3, @in={{0x2, 0x9, @rand_addr=0x400}}, 0x1f4c00000000000, 0x8, 0x3, 0x3, 0x10000}}, &(0x7f0000000280)=0xb0)
r4 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x1)
ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000680)={0x12b39a9d, 0x3, 0xc96, 0x418, 0x8, 0x800000})
ioctl(r4, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")
r5 = gettid()
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fstat(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="ca67881ec8d851f639272a9a42bfceeda2d2a42bd99d0ad41dede35f1f3e93994bc345d6d67b616ece101c2d70d0ae238af28bc3d274264e7fee8bb9c1a9eec2cf", 0x41}, {&(0x7f00000003c0)="75274794df8967ee5a520711bfa5d29437965c3f9a48067734a87715ea9a0a411493809b002ed2303ddd2c861f7e04bb0512b6d1ea1d795a5d54ba88efe6ae80c92254ee9e229fe3cd95ffb115a3dd3416f6d64d", 0x54}], 0x2, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @rights={0x30, 0x1, 0x1, [r4, r1, r0, r0, r4, r1, r0]}], 0x80, 0x2004c000}, 0x20000000)

2018/04/28 11:48:10 executing program 5:
r0 = socket$inet6(0xa, 0x1001, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4)

2018/04/28 11:48:10 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
socketpair$inet(0x2, 0x80000, 0x10002, &(0x7f0000000040))
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x111802)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80)

2018/04/28 11:48:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d63617374005deaab66033411287e74d7b3df53a1d700bd419b308f3e04de3d80fd87413ac5fe76aa4cdc9af618afe9e00308ba1d6a7392228443f834dffcafaf0d6a51f4ad42bb779bf16a8f534b4bec02ec871cf5136b17e29bc8f36aa26a0844ecbfb2a2f1ea2d9c59bf035bc8865657aa20de2be3b6539f54946d80d32b24595db2a5730b1ef99f95665a846ae76da9aef94cf878fe118334e5a4962fc13526a091f29d57a02c1c723c61773407d2e8462748c5a5cc517a7e895f052b44b4c2d4b4a0a260df17e2c0c81417e55da5cb")
flock(r0, 0x6)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000000)=""/53, 0x35}], 0x4, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
fsync(r0)

2018/04/28 11:48:10 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x22001})
syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x100, 0x0)

2018/04/28 11:48:10 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
fchdir(r1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r2 = gettid()
wait4(r2, &(0x7f0000000040), 0xa, &(0x7f0000000140))
fallocate(r1, 0x20, 0x0, 0xfffb)

[   65.411046] sd 0:0:1:0: [sg0] tag#51 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   65.419661] sd 0:0:1:0: [sg0] tag#51 CDB: Reserve track
[   65.425029] sd 0:0:1:0: [sg0] tag#51 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00
[   65.433721] sd 0:0:1:0: [sg0] tag#51 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00
[   65.442400] sd 0:0:1:0: [sg0] tag#51 CDB[20]: 00 00 00 00
[   65.479334] IPVS: Creating netns size=2536 id=11
[   65.482411] sd 0:0:1:0: [sg0] tag#51 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   65.482423] sd 0:0:1:0: [sg0] tag#51 CDB: Reserve track
[   65.482436] sd 0:0:1:0: [sg0] tag#51 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00
[   65.482448] sd 0:0:1:0: [sg0] tag#51 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00
[   65.482459] sd 0:0:1:0: [sg0] tag#51 CDB[20]: 00 00 00 00
[   65.563776] IPVS: Creating netns size=2536 id=12
2018/04/28 11:48:11 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x2, [0x5, 0x6, 0x7f, 0xffffffffffffff90, 0x81, 0x3, 0x7, 0x9]}, 0x5c)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
listen(r0, 0x0)
listen(r2, 0x0)

2018/04/28 11:48:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x220000)
recvfrom$unix(r1, &(0x7f0000000100)=""/40, 0x28, 0x10120, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4)
sendto$inet(r0, &(0x7f0000000180)='l', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/28 11:48:11 executing program 3:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x10000, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000009c0)={@empty, @loopback=0x7f000001, r2}, 0xc)
prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2}, &(0x7f0000000ff0))
r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9, 0x400})
mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d148ee3fbc2db06f212d624660ff070000d0ee86a0442500bb6341b13806f248c951885757cca684cf0d39f554a64671652278fc046669e9c677e7f400000000000000000000", 0x4d, 0x4, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
sendto(r4, &(0x7f0000000400)="b728da7fd7ab9502e19564c367fd57d6e20752e77f2d2100c71d6479035c0fe21537ddb9859e2d3eb77bb405514cdc34367d3c5c5ed33f36148f7857736c64a55c34f2", 0x43, 0x40, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1, 0x1, 0x2}}, 0x80)
r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r6)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0xffffffffffffff8c)
sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x3ff, 0x3, 0x81})

2018/04/28 11:48:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x12, 0x2, 0x1, "616dff153d24d6b7cd7d971332e4f04c0a4fdaf408300fd48dd0da48da7a18df2e6ff2caac6f48761cdd13fd33c422b851b506723139649a8604764ce9a7832f", "955cd1b9845f67351314ead7d93c8c4ba15fdb0a8ed70ae8354e954b9bb4b956", [0x0, 0x9]})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000c95000c002000", &(0x7f00000000c0)=@ethtool_cmd={0x27}})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040))

2018/04/28 11:48:11 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040))
socketpair$inet6(0xa, 0x80000, 0x80000000, &(0x7f0000000100))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x3, 0x80, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffa})

2018/04/28 11:48:11 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7)
poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4)
shutdown(r0, 0x0)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74)

2018/04/28 11:48:11 executing program 4:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0xa3)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
unshare(0x40000000)
umount2(&(0x7f0000000000)='./file0\x00', 0xc)

2018/04/28 11:48:11 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)
r1 = syz_open_dev$tun(&(0x7f0000fa0000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000015000))

2018/04/28 11:48:11 executing program 2:
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
mkdir(&(0x7f0000000080)='./bus\x00', 0x0)
mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000))
symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='./bus\x00')
pivot_root(&(0x7f0000000100)='./bus\x00', &(0x7f0000000000)='./file0\x00')

2018/04/28 11:48:11 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
fadvise64(r0, 0xffffffffffffffff, 0xa6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', <r1=>0x0})
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'eql\x00', r1})

2018/04/28 11:48:11 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1, 0x1, 0x6, 'queue1\x00', 0x9})
r1 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x900, 0x0)
r2 = memfd_create(&(0x7f0000857fff)='\t', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r4 = dup2(r1, r2)
write$sndseq(r2, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={<r5=>0x0, 0xffff, 0x4, 0x5}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}]}, &(0x7f0000000140)=0x10)

2018/04/28 11:48:11 executing program 0:
r0 = socket$packet(0x11, 0x1, 0x300)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x5000})
r2 = syz_open_dev$tun(&(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})

2018/04/28 11:48:11 executing program 6:
r0 = socket(0x11, 0x4000000000080002, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="f8"], 0x1}}], 0x1, 0x0)
sendto$ipx(r0, &(0x7f0000000100)="ff0df5b457cc2e54099466517630a2b730c999db1dc0a357b58dfecee0d001d2bd44ed1d932cb6f98a51006098dd37e7ab7a590e19dcc1e228c89d70da7c3d983d554d78bc37de850a7c63448f5ece3bc5371f40b204627d68f029e16854f9e20a2502a061478a5c2710eb7884d58e1b08c518f8ce89ce5cd71942e73cba28dba09481db82ac0b2498f86d0274c23de5434a4918c9e193dda4d29623bb4fe785f32467", 0xa3, 0x4000000, &(0x7f00000001c0)={0x4, 0x80, 0x200, "bb50aefbdff9", 0x10001}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000004180)=[{{&(0x7f0000000f40)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001300)="409dff57a579729acb2805a21df80a1804297993f7ffbd66d98bdbcf6e062aee159ef2117c7b35f628c78d318e6c13e3f860d825914e920041e5b1321d5e1e6c97712b08cd1b3c2defd88399f58d1c449a3d000b8a47828bdcd057d1c0334403181df49000b74cb0ca8dfd333265b558cbfda0f864d017dd4646352d7e1be49cf12c35ed074c7f8b7030e0252973496c90990d95beda146bf19139da1bf076b8aa1a2eff8f304fa44fa185ee0d0ae74a99cdf7db7850faf428f0", 0xba}], 0x1, &(0x7f0000002300)}}], 0x1, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0)

2018/04/28 11:48:11 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1, 0x30010, r0, 0xfffffffffffffffe)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000012c0)={0x85, 0x0, [0x0, 0x0]})
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/4096)
write$selinux_validatetrans(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x139)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x48af, <r1=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x9, r1})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0)

2018/04/28 11:48:11 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afda0ea43afe13c33d04cb3628d1dad603006b257b6afd59fd", 0x19, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
r2 = dup3(r1, r1, 0x80000)
r3 = dup2(r1, 0xffffffffffffffff)
r4 = getpgid(0xffffffffffffffff)
syz_open_procfs(r4, &(0x7f0000000280)='net/packet\x00')
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x7, 0x2, 0x2, 0x3, 0x7, 0x8, 0x0, 0x6, 0x10001, 0x5f25}, 0xb)
fcntl$getown(r2, 0x9)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={<r5=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r5, 0x1}, &(0x7f0000000240)=0x8)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000000))
socket$key(0xf, 0x3, 0x2)

[   66.823424] mmap: syz-executor3 (8070): VmData 1953792 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/04/28 11:48:11 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/32)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc})

2018/04/28 11:48:11 executing program 1:
r0 = socket(0x40a, 0x0, 0x0)
flock(0xffffffffffffffff, 0x6)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
pipe(&(0x7f00000004c0))
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="7e000000147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df770cd217b3b2c8af891a34aae4b6aa2b7e4b8254c0eb417bed95c14977580183e86a00903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"], &(0x7f0000000240)=0x2)
fchdir(r1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
r5 = socket$inet6(0xa, 0x800000000000002, 0x0)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r7=>0x0}]})
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x0, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]})
setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000500)=0xce1, 0xffe5)
sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xbe)
creat(&(0x7f0000000280)='./file1\x00', 0x4e)

2018/04/28 11:48:11 executing program 0:
r0 = socket$packet(0x11, 0x1, 0x300)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x5000})
r2 = syz_open_dev$tun(&(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})

[   66.975464] syz-executor1 (8118) used greatest stack depth: 23320 bytes left
[   67.094875] IPVS: Creating netns size=2536 id=13
2018/04/28 11:48:12 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfff, 0x101}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xfc5}, 0x8)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3)

2018/04/28 11:48:12 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0)
inotify_init()
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
eventfd2(0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0)
signalfd4(r0, &(0x7f00000000c0), 0xfffffffffffffe34, 0x0)
eventfd2(0x0, 0x0)
syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0)
eventfd(0x9)
syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f00000063c0))
socket$unix(0x1, 0x80000000000005, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000040)='^}\\\x00', 0x1)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
pipe2(&(0x7f0000008300), 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0)
eventfd(0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_create1(0x0)
r2 = timerfd_create(0x0, 0x0)
dup3(r1, r2, 0x0)

2018/04/28 11:48:12 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x544, 0x0, 0x80, 0x0, 0x2})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54)
r2 = syz_open_pts(r0, 0x0)
getuid()
write(r0, &(0x7f0000c34fff), 0xffffff0b)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
nanosleep(&(0x7f0000000040)={r3, r4+30000000}, &(0x7f0000000080))
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001000))

2018/04/28 11:48:12 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$int_out(r0, 0x1, &(0x7f0000053ff8))
creat(&(0x7f0000000040)='./file0\x00', 0x40)

2018/04/28 11:48:12 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x401, 0x8003)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000f50f90), 0x148, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000600)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f0000000200)=0xffffff73)
fchown(r4, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000500)=0x2, 0x2)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x25, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063504000000000000000000000000000000000000000000000ca00000000000000000000"], 0x0, 0x0, &(0x7f0000000240)})
get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)}}, &(0x7f00000004c0)=0x18)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(r4, &(0x7f0000000000)="01007a3100", 0x200002, 0x0)

2018/04/28 11:48:12 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='sit0\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='sit0\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='sit0\x00', &(0x7f0000000480)='[vboxnet0$\x00'], 0x0)
timer_create(0x3, &(0x7f00000000c0)={0x0, 0x3b, 0x7, @thr={&(0x7f0000000000)="cb75299c9b8b41a888a8fb639102d3d8c2e282d7f8f0cd7f6b7ffd7ff506a14121abe9e6b53d4ce99dbfc401d3547cb74345", &(0x7f0000001040)="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"}}, &(0x7f0000000100)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000140))
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/04/28 11:48:12 executing program 7:
r0 = socket$inet(0x2, 0xf7ffffffffffffff, 0x5)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x48)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x3, &(0x7f0000000280))
futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=<r4=>0x0)
syz_open_procfs$namespace(r4, &(0x7f0000000400)='ns/uts\x00')
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
clock_gettime(0x6, &(0x7f0000000380))
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000300))
sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@sco={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)}}], 0x2, 0x0)
bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x80, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x9, 0x101, "df69a27bcc9ae85a00a26964c63b24b318cb467f7714e14976dcc719d9ba83ddb086f5355330d59688fc66184385c44961c6cb2c16985a1bf3da3b1d74da21f7694386b2ee3829bd9545352d42b0381e"}, 0xd8)

2018/04/28 11:48:12 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b070, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

2018/04/28 11:48:12 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/28, 0x39d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
fsync(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0))
r1 = memfd_create(&(0x7f0000000000)='queue1\x00', 0x3)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/28 11:48:12 executing program 1:
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
madvise(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "6fd6fd51258d59c620cc9834f12a898753b3c98a0dfc8f54e8bc450adb1bdbdb"})
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x202400, 0x0)
getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0x14)
fadvise64(r2, 0x0, 0x200, 0x3)
r5 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="0def06735f5be23fe87e389fdb9349f2e2defd6251bed3c850f09ecca7ef8b215945ad97824bb981d659cc283247de47fae394639fbb2069bcc759061a02751c6801d441544ebabb89ef432a0f091d515840883372385ea03a", 0x59, 0xffffffffffffffff)
keyctl$assume_authority(0x10, r5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000600)={<r6=>0x0, 0xffffffff}, &(0x7f0000000640)=0x8)
unlinkat(r4, &(0x7f00000006c0)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000680)={r6, 0x1ff, 0x96a}, 0x8)
unlinkat(r4, &(0x7f0000000140)='./file0\x00', 0x0)
getsockname(r1, &(0x7f00000003c0)=@nl=@proc, &(0x7f0000000440)=0x80)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000580))
fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
ioctl$TUNSETGROUP(r4, 0x400454ce, r8)
r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendmsg$nl_netfilter(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000200)=""/249, 0xf9}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x21)

2018/04/28 11:48:12 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001800)={@dev}, &(0x7f0000001840)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001880)={@local, @rand_addr, <r1=>0x0}, &(0x7f00000018c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001900)={"73029c5f74584000000000000000e800", <r2=>r1})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = gettid()
pipe(&(0x7f0000000d80)={<r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f00000015c0)={&(0x7f0000000e80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000f00)="96d142f0ab9e6a400fdcb0bb7a7a3c77b3064719de8e5c500aaccbbdd08bdc026f612930072ce84f25772792f1c30cc90f7ccc60b36ca81e6d904c222d39ac7b5205810bfe09113a440cf080369ad1d02258dd2c71b6be024b0b7d55256206855d6135f01f1043a6356a64fede8a645541725f0670073bb69d495d969c297ed8ffe3c0c973f5ea3b0996d27415bc9fa1dd515f46d4b0590f999aea074758d0ebceef9f693d4c35cca140f664a021b87fce898af76a93ce34b257766e25fef13312f1b6d1573a4b04a1192c97001e073254988d338d3b58a55da9d6a3ee741f99101c42", 0xe3}, {&(0x7f0000001000)="b67dde172762515252ace1eaabb3d0d82d28336a8c7896119c3f1ab9e46713c6614f8b68b2a672b166bd68990617c6c4181c04961b2bf9b7317fc71c79fc0aa63d36f36231a5d278143ec541235d0170dfa03ebb6e251e0ca039da2ed81ac2f5d57c15df07190b3237f3ac71e07f", 0x6e}, {&(0x7f0000000dc0)}, {&(0x7f0000001080)="039ca9df390ec48401dc5283d420b080a617019a7dd8eeff34c7f25ae5e98bf41910b6d6945796917138f131d7a139508e2d8e3a6b0a2468f0a36b49f316c2bd399650009f4cb45e7c4d7180a049a2222f14a7ee11feac3bce82091d72e453ae1b7c19d33bf647d7324599bdcc896bc0cdc5922702163943d085f0cc25e371175b0d4ea96ea2c96cf188754fcf0f9fc248eae837de8dc1b770b4883efaff679382fb1d70c07e2de72b3a941cd926ef6246e00573b59f8cba7c9b3e56371c0b6f41a39b7f3914610e541813e016e1b72183adbf012f7f45ef7060f2bbdc2dca2bc001fbdb10c06d043de977b8", 0xec}, {&(0x7f0000001180)="6304a194c50fddcb9ba5b3f6e2bd10a4f63851bce40b665e921b8a7db4d02a756f10fbe04c645ab44b3b3708246b62627c008b52e2bf6b08b5f16e96f0226112d1da19913848c7576460a0ed0551e4434958bd1e7ab067a4b7a0baf6257647fd28fc024587d0373a1e8481d52a9ef15707a46d3a92fc14740431992fb8f93c8328f9e386e117b2c55b9c18a4a49f2dd4c421", 0x92}, {&(0x7f0000001240)="2329c42c941142b346b93f1bcdac20f2dfc3bf2b416a4a", 0x17}, {&(0x7f0000001280)="bb237f68af5be2d5ef7e365dad865f53f27b46353435c3f18210e137adb5b4c48c876cf423159e567498b491c0cd6d510fad71670f105acf3380581c9463eda5476e513a5d7f2d8363efa49fdf008da3ac2992aaa942e7644d2d626c4fefe89c4790f5bb966e2e0d5b207a0ab65f985df58472f382a1046257bdcc1cfab491957a94439273a6170b461c8b341358b0042f119f997062bdf8b5387f477a3392f3f29341b3109687b6575567913f8e7907c847bac05e38c53785e39e9863129b76fc7b17e92c99ac25c0dffcbe2061d359ffbea1d8aebc6ed50fd5027338f98b899de2c878410a995c", 0xe8}, {&(0x7f0000001380)="4856ccd50ad67b406724524fec518e33e99485b5adfd3ad001d8074270f37f10738abeb8bcc38905c6a298c402d1e6ed2b712b308f7cc5d6cef451b04f972c7957b869f24f729115f22dc2e9a8c6598ad2f76245be3977f21e88c21d5f043ed549c40d1dd83c75560d138247676461", 0x6f}, {&(0x7f0000001400)="5c0f9388cc9eac91262da4605824cc5a4a98898405756d8057017774a1c3fbac3586519dee951190e135253c839c6b1edb7012c871ab5c4c65162166183bc5627ba5744a6be15cdccb59715e980975a6848463aa4abb85f64554a55b979422f00d44367137186c3ef2121b1dd09de375ba22e0c66ba172eb27e50ce5117f752a37f528863ebb613ba263019f2e40178af4e2ceeaaeebb0b3a392d243e224cdd3a8f7badb5cbabf89c0e270c99db833eb89", 0xb1}], 0x9, &(0x7f0000001700)=ANY=[@ANYBLOB="1800000000000000010000000100000018f7957306860e41d6abc56be2f5746d00f2dab0408cc082b2b6b70f2da66cdd9367bc8b5fc094167e748e6a006f6eb3754100e5055fcefc182c2d0ba93e90a62db5505bfbab0420fa5566c05e052774c2dc412c63c33919899b378b5e133770c2a3a3757fe8f9a7a74f8057cc4e9beaf2d7a05c20269787728a2026784e59deece21955b9bb287ea765d4e8ce2a5696e4866a82c040d3713407d59248a1c9dbe4122e07", @ANYRES32=r0, @ANYRES32=r3], 0x18, 0x20000000}, 0x48000)
sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/92, 0x5c}], 0x4, &(0x7f0000000400)=""/55, 0x37, 0x1}, 0x1}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/242, 0xf2}, {&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/160, 0xa0}], 0x7, &(0x7f0000000940)=""/152, 0x98, 0x29}, 0x80000001}, {{&(0x7f0000000a00)=@generic, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000a80)=""/215, 0xd7}, {&(0x7f0000000b80)=""/195, 0xc3}, {&(0x7f0000000c80)=""/62, 0x3e}, {&(0x7f0000000cc0)=""/170, 0xaa}, {&(0x7f0000001d80)=""/202, 0xca}, {&(0x7f0000001e80)=""/2, 0x2}, {&(0x7f0000001ec0)=""/75, 0x4b}], 0x7, &(0x7f0000001f80)=""/191, 0xbf, 0x3ff}, 0xfffffffffffffffe}, {{&(0x7f0000002040)=@nfc, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)=""/153, 0x99}, {&(0x7f0000002180)=""/193, 0xc1}, {&(0x7f0000002280)=""/63, 0x3f}, {&(0x7f00000022c0)=""/42, 0x2a}, {&(0x7f0000002300)}], 0x5, &(0x7f0000002380)=""/111, 0x6f, 0x5b0}, 0x4}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000003640)=[{&(0x7f0000002480)=""/93, 0x5d}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/163, 0xa3}, {&(0x7f00000035c0)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000003680)=@pppol2tp={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003700)=""/235, 0xeb}, {&(0x7f0000003800)=""/195, 0xc3}], 0x2, &(0x7f0000003980)=""/12, 0xc, 0x100000000}, 0xfffffffffffffffc}, {{&(0x7f00000039c0)=@rc, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000003a40)=""/120, 0x78}, {&(0x7f0000003ac0)=""/118, 0x76}, {&(0x7f0000003b40)=""/250, 0xfa}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/93, 0x5d}, {&(0x7f0000004cc0)=""/210, 0xd2}], 0x6, &(0x7f0000004e00)=""/218, 0xda, 0xfe}, 0x1f}], 0x7, 0x3, &(0x7f0000005000)={0x77359400})
getresuid(&(0x7f0000005440), &(0x7f0000005480), &(0x7f00000054c0))
getgroups(0x6, &(0x7f0000005500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
stat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580))
getegid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000dc0)=0xe8)
getresgid(&(0x7f0000005d80), &(0x7f0000005dc0), &(0x7f0000005e00))
fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getgid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005ec0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000005fc0)=0xe8)
stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040))
stat(&(0x7f0000006740)='./file0\x00', &(0x7f0000006780))
getgid()
stat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840))
lstat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900))
lstat(&(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getresgid(&(0x7f0000006c80)=<r11=>0x0, &(0x7f0000006cc0), &(0x7f0000006d00))
stat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
fstat(r0, &(0x7f0000006e00))
getuid()
stat(&(0x7f0000007740)='./file0\x00', &(0x7f0000007780))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007800)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000007900)=0xe8)
stat(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
sendmmsg$unix(r6, &(0x7f0000007a80)=[{&(0x7f0000005040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005400)=[{&(0x7f00000050c0)}], 0x1, &(0x7f0000005600)}, {&(0x7f0000005680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005700)="0454bd9ed125bea314306e133f6d060d1493aa3a13aff9a11612e49de3eb70020d45bdf3b82a02feb9819f6df4125fa02858c3e4b6ae9b2c62a69bc37cd7a77a237cf3da12f099fcddbf1497fd9c7d83b75f3a6ea0263356f11abdb2fc3c27e482c0503a92bb57f7d3e9fdf2a1a40286ff60cade5c675a7f629018f59f432506843025080db21fcd573e8c81c5b9294de2bdaba605c89d0e9a3836b33dea61d1416870929fa6174103251652a7349f1f9f456f90605039e3aed8f95b218470e904d65862d398ff41e84c073d475188f01b4f0d43d42838b8db4aaeca2cf58ce21b9ef1d5ec54562417d5e26a845dfa25", 0xf0}], 0x1, &(0x7f00000060c0)=[@cred={0x20, 0x1, 0x2, r4, r7, r8}, @cred={0x20, 0x1, 0x2, r4, r9}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r0, r3]}], 0x68, 0x4}, {&(0x7f0000006140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006400)=[{&(0x7f00000061c0)="f3b7b3b6aa40e7b80ca25bfc719dbf21365fb0cfdf62cdb6476e455826d089c7833033e080deaef2adcddcbc12861cf749b3bc3b26a7c18e8ccbcef75591", 0x3e}], 0x1, &(0x7f0000006440), 0x0, 0x40}, {&(0x7f00000069c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006b80)=[{&(0x7f0000006a40)="f836d2605ce9390ccd40cb455e3c16539065a540bc7f4a68dc88a9283f0e77b2007077e05e32cedafd83c4d821ca3b1d0921514402de8b5b70ea80f061437705f1b836f651d6fc2c93deddb006636e41125b406ce5b3a4aa30769c6a5f0c", 0x5e}], 0x1, &(0x7f0000006e80)=[@rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @cred={0x20, 0x1, 0x2, r4, r12}], 0x78, 0x10}, {&(0x7f0000006f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007140)=[{&(0x7f0000006fc0)="d1e715e771fdb8fe6b324f6c522a6f7586222995246ec457ff2e12a4be9df6fd214cd2efa8f8aee7fb60d5a47b455dde27441a9c9895e3e87da3afa6129d4818a7b37ffeed8d8e878f1a27447bab6c9cc6cba9f419490e919c56ae898122a6c55d464c174a4b8cc556e28a280585bc00ce62825e6326c190af97891cf489e65d09d5f2b75423da7424202540", 0x8c}], 0x1, &(0x7f0000007180)=[@rights={0x30, 0x1, 0x1, [r0, r3, r0, r0, r3, r3, r3, r0]}], 0x30, 0x8000}, {&(0x7f0000007200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007700)=[{&(0x7f0000007280)="6717b3ed9bb1670c7e16b0dd36ad5bc1507d7e8dd9dcff02b14fdfab1389c2d167d4ebef036ed0983316d3a63f52c3592e2a169b8becb0fe075839f76683504fe79c8f17b426f3fd0f3872ce4740d38dc7a5ab52", 0x54}, {&(0x7f0000007500)="6414608713b01a1bf49b83ed2334fa446c73144d6d6befcab9028f1077ab9fc6706539230473e84c399c5413936ffd94cf044459eb011b3e586651f38b4bedbfebfbbdf5b0bc0f8808186a0acee999c4d330b9dfcbf668", 0x57}], 0x2, &(0x7f0000007a00)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="fe267207"], 0x48, 0x40d0}], 0x6, 0x50)

2018/04/28 11:48:12 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/175)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@remote, <r3=>0x0}, &(0x7f0000000080)=0x14)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/203, 0xcb)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={'lo\x00', 0x802})

[   67.841767] binder: 8148:8154 unknown command 7
[   67.859356] binder: 8148:8154 ioctl c0306201 20000040 returned -22
2018/04/28 11:48:12 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd)
fcntl$setflags(r0, 0x2, 0x1)
r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r1, &(0x7f0000000080)="f0b019", 0x3)
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0)
setitimer(0x1, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000040))

[   67.893227] binder: 8148:8154 unknown command 1079010048
[   67.921791] binder: 8148:8154 ioctl c0306201 20000340 returned -22
[   67.981925] binder: BINDER_SET_CONTEXT_MGR already set
[   67.996152] binder: 8148:8180 ioctl 40046207 0 returned -16
[   68.019164] binder: 8148:8154 unknown command 7
[   68.024072] binder: 8148:8154 ioctl c0306201 20000040 returned -22
2018/04/28 11:48:13 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='sit0\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='sit0\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='sit0\x00', &(0x7f0000000480)='[vboxnet0$\x00'], 0x0)
timer_create(0x3, &(0x7f00000000c0)={0x0, 0x3b, 0x7, @thr={&(0x7f0000000000)="cb75299c9b8b41a888a8fb639102d3d8c2e282d7f8f0cd7f6b7ffd7ff506a14121abe9e6b53d4ce99dbfc401d3547cb74345", &(0x7f0000001040)="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"}}, &(0x7f0000000100)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000140))
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/04/28 11:48:13 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000140), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f00000000c0))
waitid(0x0, 0x0, &(0x7f0000000180), 0x1000004, &(0x7f0000000000))
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1ff, 0x6000)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='erspan0\x00', 0xfffffffffffff2dc})

2018/04/28 11:48:13 executing program 0:
alarm(0xfffffffffffff1ea)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x2, [@loopback=0x7f000001, @empty]}, 0x18)
syslog(0x3, &(0x7f0000000100)=""/180, 0xb4)

[   68.034842] binder: 8148:8182 unknown command 1079010048
[   68.034851] binder: 8148:8182 ioctl c0306201 20000340 returned -22
2018/04/28 11:48:13 executing program 5:
r0 = socket$inet(0xa, 0x1, 0x3)
sendmsg(r0, &(0x7f0000004fc8)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0xfe02, &(0x7f0000003fc0), 0x1e8, &(0x7f00008e7000)}, 0x100000020008854)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller1\x00')

2018/04/28 11:48:13 executing program 6:
r0 = socket(0x10, 0x3, 0x4)
listen(0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0xfffffffffffffeee}, 0x1}, 0x0)

[   68.112671] device lo entered promiscuous mode
[   68.128956] device lo left promiscuous mode
[   68.274382] device lo entered promiscuous mode
[   68.988662] ALSA: seq fatal error: cannot create timer (-22)
2018/04/28 11:48:14 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$void(r0, 0x5451)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040))
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000000000000005}, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004500)={{{@in=@rand_addr, @in6=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002900)=0xe8)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc)
recvmmsg(0xffffffffffffffff, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001600)}], 0x2, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}], 0x3, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x2, &(0x7f0000006800)=""/212, 0xd4}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x4, &(0x7f0000007d80)=""/4096, 0x1000}}], 0x6, 0x0, 0x0)
r5 = openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
listen(r4, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f00000007c0)=""/101, &(0x7f0000000680)=0x65)
sysfs$2(0x2, 0xac3, &(0x7f0000006b00)=""/4096)
shutdown(r4, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000480)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
lstat(&(0x7f0000912ff8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(r6, 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380))
pipe(&(0x7f00000008c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
creat(&(0x7f0000000300)='./file0\x00', 0x100)
dup3(r1, r0, 0x0)
recvfrom$inet(r7, &(0x7f0000000240)=""/12, 0x246, 0x10001, 0x0, 0x0)

2018/04/28 11:48:14 executing program 3:
r0 = socket$inet6(0xa, 0x800, 0x8)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$pokeuser(0x6, r2, 0x358, 0x0)
r3 = dup(r0)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f93000), &(0x7f00008c6000)=0x10)

2018/04/28 11:48:14 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f00000000c0)="16", 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8)

2018/04/28 11:48:14 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
unshare(0x8000000)
r1 = mq_open(&(0x7f0000000800)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x20000000000})
mq_getsetattr(r1, &(0x7f0000fb2000)={0x800}, &(0x7f0000669fc0))
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000000000)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c372b6939000900210008004b00ca8a9848a3090000006b7b84136ef75a344bde44110000b822e000bf0cec63ab91d400000000000000000000000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a0", 0x91, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a", 0x17, 0x0, &(0x7f0000000080)={0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r5=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000240)={0xf91, 0x1, 0xc, 0x0, 0x80000001, 0x5, 0x2, 0x2, r5}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000740)={0xc7, &(0x7f0000000640)="f5b8ab49dc8182e0e71bfb3cf609139284b6d77b4f640700f40048866476a78845a7f79c86e9b75cc5207a22cadc762a7fb8941a78606fae4c67f0755a8b60e1302b7f6dadd94474887d03f2c265f021ed8c7cefee4ad03b6f697c0f717fcf880b9adf8bf0f5fe8767fba88c7bb556fc2034471477eeafe34c8bacc2e4d327498ddcf09c5e2b527395710d900611f0ecbb73c3c7a35dd597964204c3cb223ac26853751f9b129ebf19f119770a748a7ca85a5b021fd0c1cd7de8b01a2929af5b73daf50a562f70"})
sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="68000200", @ANYBLOB="000427bd7000fddbdf251100000044000200080007000080000008000800f9ffffff08000b000a00000008000500010000800800030007000000080007000000000008000300030000000800090005000000"], 0x2}, 0x1}, 0x20004091)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)

2018/04/28 11:48:14 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4)
write(r1, &(0x7f0000021000)="f0", 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2)
write(r1, &(0x7f000000d000)="a6", 0x1)
close(r1)
close(r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040))

[   69.098847] ALSA: seq fatal error: cannot create timer (-22)
2018/04/28 11:48:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = socket(0xa, 0x2, 0x0)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
getsockopt(r2, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54)
bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x8, 0x20, "f689f3902e93478c071bcc7c8e90291b7b1a769ba7a509bbf55bd1ea4401cf2e5a5c6185ecaa9175d8c036ebd410c0025906c79bb983e916c39606186e9992", 0x15}, 0x60)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a}})

2018/04/28 11:48:14 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='sit0\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='sit0\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000440)='sit0\x00', &(0x7f0000000480)='[vboxnet0$\x00'], 0x0)
timer_create(0x3, &(0x7f00000000c0)={0x0, 0x3b, 0x7, @thr={&(0x7f0000000000)="cb75299c9b8b41a888a8fb639102d3d8c2e282d7f8f0cd7f6b7ffd7ff506a14121abe9e6b53d4ce99dbfc401d3547cb74345", &(0x7f0000001040)="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"}}, &(0x7f0000000100)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000140))
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/04/28 11:48:14 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x857f})
fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd})
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/28 11:48:14 executing program 5:
r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={<r2=>0x0, 0x100}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x100000000, 0x8, 0x3, 0x5, 0x3}, 0x14)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000003c0)={&(0x7f00005ed000/0x3000)=nil, 0x3000})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=<r4=>0x0)
fcntl$setown(r3, 0x8, r4)
r5 = socket$packet(0x11, 0x21fffffffffffffd, 0x300)
setsockopt$packet_int(r5, 0x107, 0x8, &(0x7f00007c6000), 0x4)
r6 = getpid()
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000400)={0x7, 0x2, 0x1, 0x100000000, 0xa, [{0x100000001, 0x841, 0x20, 0x0, 0x0, 0x1504}, {0x8, 0x0, 0x800}, {0x3f, 0x80000000, 0x80, 0x0, 0x0, 0x2000}, {0x81, 0x0, 0x5, 0x0, 0x0, 0x400}, {0x0, 0x5, 0x4c, 0x0, 0x0, 0x200}, {0x9, 0xffffffffffffffff, 0x7}, {0x5, 0x7f, 0x83}, {0x4, 0x1f, 0x4, 0x0, 0x0, 0x8}, {0x100000000, 0x1ff, 0x5, 0x0, 0x0, 0x800}, {0x3, 0x7, 0xfffffffffffeffff, 0x0, 0x0, 0x2008}]})
sysfs$3(0x3)
setns(r1, 0x8000000)
r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x3, 0x0)
ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000748000/0x2000)=nil, 0x2000})
ptrace$poke(0x4, r6, &(0x7f0000000000), 0x81)

[   69.160614] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/28 11:48:14 executing program 6:
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x350})
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000000000)=0x4)

2018/04/28 11:48:14 executing program 7:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0xfffffffffffffffd, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480a00, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x8}, {0x4, 0x1}, {0x2, 0x5}], 0x3)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde)=0x1f, 0xfffffffffffffffd)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)

2018/04/28 11:48:14 executing program 6:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000240)=""/203)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28388000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4008010)
recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000001840)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/149, 0x95}, {&(0x7f0000001600)=""/65, 0x41}, {&(0x7f0000001680)=""/114, 0x72}, {&(0x7f0000001700)=""/45, 0x2d}, {&(0x7f0000001740)=""/203, 0xcb}], 0x6, 0x0, 0x0, 0x80000001}, 0x2040)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000cf3000)="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", 0x1001)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e21, 0x7, 0x2, 0x20, 0xa0, 0xff, 0x0, r3}, {0x5, 0x6, 0x2, 0x5, 0x7, 0x2, 0x6, 0x26f}, {0x81, 0x20, 0xffffffffffffff9a, 0x1}, 0x3, 0x6e6bba, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xf3e4dd1b54f24a92}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x0, 0x0, 0x3f, 0x401, 0x4, 0x8}}, 0xe8)

2018/04/28 11:48:14 executing program 3:
r0 = socket$inet6(0xa, 0x800, 0x8)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$pokeuser(0x6, r2, 0x358, 0x0)
r3 = dup(r0)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f93000), &(0x7f00008c6000)=0x10)

2018/04/28 11:48:14 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6, &(0x7f0000000140)=0x80)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x96, "3b9b3e9854144aacb41e6712ce87617bfab0b088de54313f1d2961b924d13c45052d61c2acb8fd6427b590b324400fe764fed17d6b60a56b67d02bf3132935ea64c8388a9018048023192793539939a68f93316f94fa654520b97c2befb610e79ba881a790cd66d15e75b762a2ac84adc2bfe9240588ae2f7d67e78c8848f9856b5c2e8407d6b65623bf2faab0ba1086ebc8fd309d69"}, &(0x7f0000000240)=0xba)
fchdir(r0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
write$selinux_access(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='s'], 0x1)
fsync(r0)

2018/04/28 11:48:14 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
fcntl$setlease(r1, 0x400, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r4 = dup3(r1, r0, 0x0)
socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000000200))
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchown(r0, 0x0, r5)
ftruncate(r1, 0x3)
write$cgroup_subtree(r4, &(0x7f00000002c0), 0xa871f499)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0415000000000000ff0f00000000000001"])

2018/04/28 11:48:14 executing program 4:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000000080)="f0b019", 0x3)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0xffffffffffffffff)
setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280))

2018/04/28 11:48:14 executing program 2:
r0 = userfaultfd(0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0x6b, "0ff9b03ea7e79ffc9e9f749d62144e04324e6fad15049ff9e48397e588e23dd7418cd7f38c46f92fc4c1a8baae949a582efaf47ceb2aca7667aa7b46cb1ab4591b09ac6f32d42bfbef7bf92226fd3d0cf005d6eba565bac65e01c9345342e402a6b632f7b0ebf5bba28595"}, &(0x7f0000000100)=0x73)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x6}, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x200, 0x1020000000000, 0x237a7aec78303ecd, 0x2, 0x7ff, 0x3970843d, 0x5, 0x6, r2}, &(0x7f0000000200)=0x20)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005e2000/0x4000)=nil, 0x4000})

2018/04/28 11:48:14 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
close(r0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000008, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x64, 0x0, &(0x7f0000000180)=[@request_death={0x400c630e, 0x2, 0x1}, @decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x20, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x29}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x3, 0x25}, @flat={0x0, 0x0, r2, 0x3}], &(0x7f0000000140)=[0x40, 0x78, 0x0, 0xaf7119544ab45fa6]}}}], 0x18, 0x0, &(0x7f0000000200)="bf39f91b5ba8967506436fd29a5f4e9acd6c09b46719b896"})

2018/04/28 11:48:14 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x20, "71756575653100000000000000000000000000000000008000"})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xfffffffffffffff9}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x1, 0xc47e, 0x200, 'queue0\x00'})

2018/04/28 11:48:14 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000000040)=0x84)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000480))
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
write$binfmt_elf64(r0, &(0x7f0000001600)=ANY=[], 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
sendmmsg(r1, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="8ae93c167f4995f652d971210d8a2824c5e3a2879db9858ca10f11ad6b264e53825a11102b9803532c0149f5fa11cf59b7b07e9d0d947a79045cf8344e802e268c9ed3b60d674c098e31b3c4eeca38f3732b0ecada44f53a8640273c3ff5681c9db8974ed09725b6c666206d2951277b005c3b5941e32f6eb135f79b32f9adbdb0b3e64adeddc79d739b96e86a4d3b9b63eade3d511a7f055d9f53cbcd934f440f80ba7657e543aa7fa1fe3ba146fb240cfd8e09290f34e43dcfe8da88b058ce6513014c4504b62fe5e74a32de5ea44c345f27", 0xd3}, {&(0x7f0000000000)="9dbdee7aad0f74feed", 0x9}, {&(0x7f0000000380)="09e9de50a1905fbca4a912e028e51c1ae80a11598eeba8edb4f22b9a45032c10c101fcaea47ad720b6a5f23670f5d01ade705784b51b01a19ddd288cabba73b34903b7cab28a37b35bc0e0682626af49bd33cf291968702555282334ed5c9b9ef80d6855b9a74b40bf4d8d5020998a4902dcdf95afbee63936edfc16ec46545e37bd", 0x82}], 0x3, &(0x7f0000000600)=[{0xa8, 0x117, 0x7, "0243d4c7b37c7e0701987867660bb48a8931f221424dc9e74c5eb7cb3341b9c148dded6b9ff5768625cb4113df160bec53894c851885c870c55ce980cf3dc581705696182b015ac9eab393e43e1d8f80803e404b37468a9be47671a5f99c9ce101e1d9d8684a4c583056c91e351e022b6d506d506fdcbff56a5e4e174fb51b672af1e881d27930d4d6958b49fd0d3381beca764a6a4f"}, {0xa0, 0x198, 0x6, "8558e91d5b6afb3c8e223b17a74232f31d8dcfae096f59222920e1bbb4e99d2272dbe371c431cfb66877de2d6a1e1c57921ec3e6d47ad9bc42dbcbe22111308efee960dab449acfa499423386d14323ef25fde44b53912a70f09a0156b1942d944cbccbbfcac336ac15d83cb154c20a8126f6dca07a98050f7938a37c0c26408263e879cbc5226e081ad37fa5ace5895"}, {0x100, 0x100, 0x7, "b90c4bd28a37fb1e64907b520b0998019cdee8ecda7e18be272d3de2c8c0e958dce50cba1decbcda7f237ba6f7c0937fa86b53b64c50c74cbfb69f05bde8ef18c01659d181ec09aaa287d074395f49362ce16693c59c22a148cec47df8d1d31136d145221a300fc7f4867e4e8d8231428f29411d0ca11adccb5ca04c4052466e6d80e064dca15954272a8d9c841d6997280d733ebdd37c73136c422e68dae197905dfa4752292eb021096cd3886c055788dff8f2e3122c3da26438fa6bee9e31b98af4524b858ac2a87be0e652173b34bac414c8b51cfaa3f656036f586c13d3e7843315d27fefd12bd7"}], 0x248, 0x4000000}, 0x10001}, {{&(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000880)="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", 0x1000}], 0x1, &(0x7f0000001880)=[{0xa0, 0x11d, 0x90000000, "6679b0d73af2d42ed05903b5364451557ad1e630be9547f160f435db0c3d0f3e308127519b1f06ea9319fd13c0e2dbe3060e5a42173c229cee7e4c2b61b385936eace7c97f0607416046d663032f2222cf31da5ca1dbe08fd8501065ed16eede7407b78514fee7c6368904483fafb1d94054653e6b8c2b4fcd227ca3769b61aaad50ef138c263fcf4b406b13dd2e1889"}, {0x78, 0x0, 0x9, "f75b4cac785953feceb3b8bac137e2640bf0bfd8bce3d596eb47f9b7c2044dcea434d8a5a0f1c152d837133b2532e83b058b49a77d958c62f850f6fdcf8f62f10c3ab7492daf41bf1d3ece7cae100e1917edd7a2bf8413271aaac99194518811ce442919ff40"}, {0x58, 0x105, 0x2, "a8f36324a8d8929e36471d97334788ae4aa0b62c538332e40f0519126d84999bbf646c230ac9d4b1bfdd7caaf78e6e408a715ba73730e25ee6a87a294b18623872"}, {0xe8, 0x3a, 0x400, "807542e224582ce44aadaa9c339fa482b6901df15e9f9a63146ba08e587ebbc8ed447a0dcef19816427a440917865f2fc9ef3f1153267e1d6cc7986e0c6f729cb96d1dd0547e39950f7889586273af42bf7bf24410f1e9960b486d5c44b12a07243066081eca3f004f5782cb63b4fc6efd6efceaa509130adda74b5d46e0ad2700203bc59ae2389290022a178f50c0caf7fee4de919f8bb4a9e3675a682f78ad2255c16b4ad7d958744d3a7fd5bb213226416d91f84f0928a29e13e36c3067aadc29d2361ca400a43537781100c395c1d86c1f415962f7f7"}, {0xe8, 0x10f, 0x1, "8f89ed23eedac677407aa30129e002138feb6646717c16ddde73b08838cb7d01dbec323efeb05a38d4e7a834924cd4ca55a4123c280d62299b02246e19d06317fd817de6947ba6a123aad00f80d056e7f32f0d26cb0558f81e5e4a1872c9766bec8c2e8fa051e0d1f15b061af439f2a2c1af7d172ae13cc5319a598a3cd0501da00acb952156d6acf927e164fb363f050bf69c9223137eb00031c220c8f267fb29bdca0d21ac89a53e52f8ae36f3394d40ef870606f516c1a98c6baf8cb2e92874ad4bd5ecec382c023766291be7326e5a372677"}, {0x30, 0x108, 0x4, "b4d9f52a8f3c352d28afc8946065bca443a2cf0f120d3ba8eea822cb"}, {0x38, 0x11b, 0xd464, 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{&(0x7f00000042c0)="a23c92a48293963261263cfcf6dab5b6304cf6bdcde6152019cbd4373ea5667ee74935ac7f1b1db93188f79321b22bea8997e7c16083f85e2d8210759543fda2ac7e2aa34410b7d328faf659c81be932421922b291211a93ffdb2836437d36a5e45dc34818b757c78247067a8c6f35c3d35b1cd2fcef3bb034d3fb23576378cc15d96b2afb6f83ed37c41249a07b0c3fb0885792380f7e22eefcd0afbac48b707c7863296d86c137b1069375e2d7d31921c2170ab4ddfdcf0698a74900cd5bb9c982a07ee30d07b35a6439a90aa01d91be36aa9cec07", 0xd6}, {&(0x7f00000043c0)="3dc5847984aef8a205d8530f4fb17125dc8b507cb8124a22bbe5779d283ded5c95ba9efbd3190a19cf", 0x29}, {&(0x7f0000004400)="4d05c417336c2d3f1363b048933e32381531b54b818578e0588488f2757dede708d3f41bfbf95f9f4a26fe48952e111daf560fce03089b77bada13ea528c11a4df221bab86f8324c5679270541d0fc09854781001f0044a5ec2974dafeea4c9b657aefd28de4bee9b775761d143ce28b6f4ecc1bf2fece1d0e15ef7dfd4957485886c758ffe546e9", 0x88}], 0x6, &(0x7f0000004540)=[{0x78, 0x0, 0x70be, 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{&(0x7f0000004780)="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", 0x1000}, {&(0x7f0000005780)="c710ccf491feb7275aea5ae8c12cba7c66e7c6f839eff058a80e44863a29c17286109a9175da00062ade45d1ceb16e006806260a85154e2524ba954bf08683f049451915e9152bb5091e914dbe7c9ddac6d89bcce47b64357e2f63eab7919dc0f7c7e910b5658d8266df5244fd620a27cc149680e5ad2587dd66c5abcc6d457e4b2e844d8b967d7fc0e5758ce4d376ce583940225b5be54c7cca7eadd2f8437f02237a802672ac902532183f8129cc3f8625c1889b4d94cac4667fd6baa46b8d7ded4feeed6f3545cca22219a003d998f19e3f86e03b94f689f2c3f3ca1dbed2a2826ff0e94f0a062a9bda04b825e5334993a07de274a15c3442", 0xfa}], 0x4, &(0x7f00000058c0)=[{0x48, 0x11d, 0x5, "4c8dc2b96b5273a12940d2f1e4398fafb3614a070a1efce95719952bdb8dce6cbf5f31aa38013c0193723ecc4e7e7cd4fbfbd8675761"}, {0xe8, 0x18f, 0x0, "39ca2e3a01864ef61cc677f84dbe440ba5e1354e342b3f6122379ca62b08d27ae22a0f8767aff7711c8b455c475eed0168002971da10c2b8c722d0271018107ff179999f99f2b79206de110965d159b021e3e984cdcb4b0d8d0573689960e761f82f35292eb77dce998bc2f9b12612dd6a9ee8761219ddc3689fb8a961cb62f97c874e6eff475ca0d5caae46cc279829682c7285bca128d02864a6d096631efed9e5541e9161cf9da1e11e3051b144e9ba94c4a9db5b592015d84191be6b0e5b26fe3c5ce8fa31b98d67b00bcae7d6f74e21"}, {0x108, 0x0, 0x2, "f832e231682cba78ceedbd15af691b5dda092d4f039458ce85185236d1da94348edc186f2c0ab99aa0f2cbec4c24b1d5087cd12f61c6cbc8e5615c70a8dfddf23174b3a50b04dfd125a7dc3984e75c615d19b2186c0c58040f8e928d3c42eb3db45caf64130ced157797ffca5703b8a85417595e2995da8ec454a21149e0c55aaee42caaf47d065f4db94cfbaff8449710289128d072ad95c2ab9497d01296eecc217d3aa85d504c0dfef080a36f350dfe28adfae746071dccedc02cd22dba9d24142560d84bc48757d1396ba67efa5de9509887987fff5700afb793e8dc220bea6fd8d6067256e258739fc2d9f6cf7dac"}], 0x238, 0xca4fac5dd85c4c96}, 0x20}], 0x8, 0x8004)

2018/04/28 11:48:14 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x44000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000004ac0)="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", 0x1000}], 0x1}}], 0x1, 0x0)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)

2018/04/28 11:48:15 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1400003bf9343bf398000000000000002893a0c1"], 0x14}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x22, 0x10000, 0x3}, {{0x77359400}, 0x29b, 0x3, 0x6}, {{}, 0x1, 0x4, 0xdf9}, {{}, 0x80000000, 0xe4, 0x6}, {{}, 0x400, 0x9, 0x4}, {{0x77359400}, 0x200, 0x6, 0xffffffffffffff1d}, {{r2, r3/1000+10000}, 0x5, 0x5, 0x8}, {{0x0, 0x2710}, 0x9, 0x10000, 0xf409}, {{r4, r5/1000+30000}, 0x1, 0x5, 0x7}], 0xd8)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/72)

2018/04/28 11:48:15 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
fchdir(r0)
r1 = openat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000000180), 0x20)
renameat2(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='/', 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))

2018/04/28 11:48:15 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
r2 = dup3(r0, r1, 0x0)
getgroups(0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, <r3=>0xffffffffffffffff])
getresgid(&(0x7f0000000180)=<r4=>0x0, &(0x7f0000000200), &(0x7f0000000240))
r5 = getgid()
r6 = getegid()
getgroups(0x4, &(0x7f0000000280)=[r3, r4, r5, r6])
sendto$inet6(r2, &(0x7f0000000000)="c331f18b4ac47f86c694d08cc7b39a393a789886e9e0a0f4452e91306f13c8f51f1f746ff835af8b316de27c2af0f4dd6132c47a9592e2e756f2c0eaa1cef835d367a435365ac6d330a4e30cc11dd4eefea8d93dec904e3bec2d12c7aa978fa9ec65b6363f76495f6627ff9038e9c55d784243164ae3a5b786e67a879f2a7e68fe04e91dec3cf8ac308cfa5f9f10272cae2dca3d241b", 0x96, 0x10, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8dee}, 0x1c)

[   70.103560] blk_update_request: I/O error, dev loop0, sector 0
[   70.109759] Buffer I/O error on dev loop0, logical block 0, lost async page write
[   70.117524] blk_update_request: I/O error, dev loop0, sector 8
[   70.123519] Buffer I/O error on dev loop0, logical block 1, lost async page write
[   70.131223] blk_update_request: I/O error, dev loop0, sector 16
[   70.137276] Buffer I/O error on dev loop0, logical block 2, lost async page write
[   70.144938] blk_update_request: I/O error, dev loop0, sector 24
[   70.151000] Buffer I/O error on dev loop0, logical block 3, lost async page write
[   70.158652] blk_update_request: I/O error, dev loop0, sector 32
[   70.164696] Buffer I/O error on dev loop0, logical block 4, lost async page write
[   70.172350] blk_update_request: I/O error, dev loop0, sector 40
[   70.178395] Buffer I/O error on dev loop0, logical block 5, lost async page write
[   70.186055] blk_update_request: I/O error, dev loop0, sector 48
[   70.192114] Buffer I/O error on dev loop0, logical block 6, lost async page write
2018/04/28 11:48:15 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="330d00000000000007480000065210090800800000000000000004000000000000000400000000000000c1000000000000000000000300000000030000000000000009000000000000008000000000000000c910fe"], 0x1)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000100)=0x4)

2018/04/28 11:48:15 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'})

2018/04/28 11:48:15 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80081, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/7)
r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x1, 0x0, 0x100000001, 0xffffffffffffff96}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r2, 0xe93, 0x6, [0x8000, 0xaf4, 0x4, 0x1ff, 0x20, 0xfceb]}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/04/28 11:48:15 executing program 6:
syz_emit_ethernet(0x56, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x0, 0xb2b3, 0x9, 0x9}, 0x2e, 0x3, 0x0, 0x0, "7a57738532ca3f6312ff369414639226d4d4a59927024d6ad48552afceb27f048e96136e768bf8fbdec220b87e8a668f8725fad8854d9e26f004c88517eda022"}}}}, &(0x7f0000000100)={0x0, 0x3, [0x8, 0x242, 0x24, 0x6a]})
r0 = socket(0x7, 0x802, 0x9)
finit_module(r0, &(0x7f0000000040)='\x00', 0x2)
r1 = eventfd(0x1ff)
read$eventfd(r1, &(0x7f0000000000), 0x42f)

[   70.199766] blk_update_request: I/O error, dev loop0, sector 56
[   70.205816] Buffer I/O error on dev loop0, logical block 7, lost async page write
[   70.213479] blk_update_request: I/O error, dev loop0, sector 64
[   70.219546] Buffer I/O error on dev loop0, logical block 8, lost async page write
[   70.227172] blk_update_request: I/O error, dev loop0, sector 72
[   70.233243] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/04/28 11:48:15 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x205, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
r2 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000))
write$eventfd(r0, &(0x7f0000000100), 0x11f)

2018/04/28 11:48:15 executing program 5:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000010020000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000"], 0x58)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000080), &(0x7f000034bff8)=[&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'bridge_slave_1\x00'}}, 0x1e)

2018/04/28 11:48:15 executing program 7:
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c)
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt(r0, 0x401, 0xc20, &(0x7f0000000040)="6852d6210773f7231ab8f937430a11785703af52803c2b325d9d0874a8", 0x1d)
r1 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1528896f81e733219407af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490981"], &(0x7f0000009ffc)=0x2)
sendto$inet6(r1, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/28 11:48:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x3, 0x3}, &(0x7f0000000140)=0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f00000001c0)='uid_map\x00')
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
dup3(r3, r0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/28 11:48:15 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000400)=""/23, 0x17}], 0x1)

2018/04/28 11:48:15 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0xa)
accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
rmdir(&(0x7f0000000000)='./file0\x00')
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/04/28 11:48:15 executing program 3:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00')
preadv(r0, &(0x7f0000000100), 0x361, 0x10400003)

2018/04/28 11:48:15 executing program 6:
r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
creat(&(0x7f0000000040)='./file0\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))

2018/04/28 11:48:15 executing program 5:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='rose0\x00', 0x4a)
r2 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0)
getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'security.', 'rose0\x00'}, &(0x7f00000003c0)=""/226, 0xe2)
r3 = dup3(r0, r0, 0x80000)
recvfrom$unix(r3, &(0x7f0000000140)=""/237, 0xed, 0x121, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x3}})

2018/04/28 11:48:16 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0xdcaa39cdb5ef6121, 0x45)
mkdir(&(0x7f0000000100)='./file0\x00', 0x80)
accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x2)
r1 = syz_open_dev$mice(&(0x7f0000e66000)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
write$cgroup_int(r0, &(0x7f0000000140)={[0x3f, 0x3f, 0x2b, 0x2d, 0x30]}, 0x5)
lseek(0xffffffffffffff9c, 0x0, 0x1)

2018/04/28 11:48:16 executing program 0:
read(0xffffffffffffffff, &(0x7f0000000040)=""/36, 0x4)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x2, 0x0, 0x401})
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x6)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)

2018/04/28 11:48:16 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)="2e6f6367806f28a2cc2e382ce614852f3aec73797a3100e453f14ba9fb0c1d1e1cfb01f08129a8926b932a88dcf8ec82c9ae868c1de84e0e76996d6da5e9404db068d9eb1f95bcd200000000000000", 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000003c0)=""/227)
write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x4)
fallocate(r1, 0x1, 0x0, 0x40000004)
fallocate(r1, 0x3, 0x0, 0xffff)
write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x2e2)

2018/04/28 11:48:16 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xfffd, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x3f, 0x144a7ac23dd61c38, 0x0, 0x401, 0xece, 0x7fff, 0x7fffffff, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7fffffff, 0x3f}, 0x8)
r2 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x6, 0x3}, 0x7, 0x7, 0x4})
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000000))

2018/04/28 11:48:16 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
fstat(r1, &(0x7f0000000080))
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmmsg$unix(r2, &(0x7f0000001780), 0x4924924924925a8, 0x0)

2018/04/28 11:48:16 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xfb)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2, 0x30}, &(0x7f0000000200)=0xc)
r3 = creat(&(0x7f0000000340)='./file1\x00', 0x0)
fallocate(r3, 0x11, 0x100000a, 0x10000)

2018/04/28 11:48:16 executing program 2:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0))
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00')
ftruncate(r1, 0x3)
ftruncate(r1, 0x8)
r2 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000600)=ANY=[@ANYBLOB="0ec7474061541fe3b0a096af93ba3112f87c52e2ee23fdb26a24e5b589e8b0d74bd23717837f891d2c7bc29c52454bdb7059828e3a5df7c0662691a8b29dd502d42433da9039b99a7420338615291bc98b0d09346f54a425c581378d6078a2eacb2cb4c1541bc7188560acfe201d76b5225b9288b838eb483611d2db6acbbd1c6abd97096bbb40f50000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000580))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000007c0)={'ip_vti0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="3b00000004000000fcffffff3f000000a4000000000000000008000000"]})
fstat(r3, &(0x7f0000000880))
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000540)=0x3f, &(0x7f0000000780)=0xffffffffffffff90)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
sendto$inet(r2, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r2, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a", 0x42, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c)
truncate(&(0x7f0000000400)='./file1\x00', 0xffffffff)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})

2018/04/28 11:48:16 executing program 4:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x400})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x203)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bridge_slave_1\x00', 0x2}, 0x18)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x0, 0x9, 0x8})

2018/04/28 11:48:16 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x32002, 0x2)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x2, @multicast1=0xe0000001, 0x4e24, 0x4, 'none\x00', 0x2, 0xffffffffffffff1f, 0x1c}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x2001, 0x101, 0xfffffffffffffffd, 0xffffffffffffffc1}}, 0x44)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r0, 0x8, 0x5, &(0x7f00000001c0)=""/134, &(0x7f0000000080)=0x86)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6f3a00000600"})

2018/04/28 11:48:16 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x28442)
pread64(r0, &(0x7f00005d0000), 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3a1, 0x8, 0xfd, 0x1ffc0, <r2=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x4}}}, &(0x7f00000002c0)=0x84)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x0, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x80)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x9, 0x200, 0x6, 0xfffffffffffffbfb, 0x1ff, 0x8, 0x12, 0x9, 0x0, 0x25bb, 0xfffffffffffffffd, 0x100})

2018/04/28 11:48:16 executing program 0:
r0 = memfd_create(&(0x7f0000000180)='\x00', 0x3)
faccessat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x0)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/121, 0x79)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x5, {{0xa, 0x4e24, 0x4c, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x6aef, @loopback={0x0, 0x1}, 0x1ff}}, {{0xa, 0x4e22, 0xcce, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}]}, 0x210)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={<r2=>0x0, 0x1f}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000005c0)={<r3=>0x0, @in={{0x2, 0x4e22}}, 0x5, 0x8, 0x244a8ec7, 0x9, 0x38d215f4}, &(0x7f0000000680)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={r2, 0x0, 0x5, 0x400, 0x9, 0x8b6, 0x64ac, 0x631, {r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0x6, 0x8, 0x7fffffff, 0x5}}, &(0x7f0000000780)=0xb0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/28 11:48:16 executing program 6:
clone(0x10000030020100, &(0x7f0000000500), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000340))
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000)
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'bdevcpuset\','}, {0x20, '\\security'}, {0x20, 'cgroup'}, {0x20}, {0x20, "21a9"}, {0x20}], 0xa, "a37d0411f4f1cf144d2938d6f5c3f454900d6b7121ccf894f44f43d30ea19396e7efd452e8412bfe1b929a5da1b772db31d202d591f861ebd7af73139c627f120a7db79a36800b599a091ce2df1c3d3e9bda44aa3ead79e66adc6f1b35226238a282a9b3056b17eacf84ddfe8e477aaa7179ecdbf373aa8aa1710b49c883d5c74d59d5d67151f0fc"}, 0xb6)

2018/04/28 11:48:16 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x321000, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00')
setns(r1, 0x0)

2018/04/28 11:48:16 executing program 5:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa})
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
r1 = gettid()
r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000})
writev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="eef1f9e0ff4d6b84783fa4d99c7fca6a0e1cee9a10b2f14c03799be237b0f4bac65cae4fc55b02160f5b599e6f51e7964dc7c1a27edc3d4cba9fcaa243135e25de6c8e84444fca99840606307242971d7bc7592992b21eb61e23a4f5aeeceae079feec3e9ccd7f310e94e729dc6c21c01f19", 0x72}], 0x1)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000300))
r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482)
r5 = epoll_create1(0x0)
dup3(r5, r4, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}})

2018/04/28 11:48:16 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000df1f55)="1ebc9f28287c8ecb598e9bf9a53179e12c856bfb47948e2f9fabe85e45acf9e7fc4203ac3272685396d56a8673ab35d5613a4cbae8d91795ab3fccc3cc8d311f8847a117fc41146b606caf87739d81407e04d6302cd96a19c1ce30d807e76c467f28a205d090a9341383d54f0a5095be631d3c53b8aa2e8e13ad496882b9c196af60f56c078e0b0d6e5149dc41255101", 0x90)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000040)=0x1e)

2018/04/28 11:48:16 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="0063404000000000000000ff010000009e0000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000005fe8)=ANY=[], @ANYPTR=&(0x7f0000206000)=ANY=[]], 0x0, 0x0, &(0x7f000084b000)})
r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000), &(0x7f00000fd000)}, 0x10000}}], 0x0, 0x0, &(0x7f00002f6000)})
prctl$setfpexc(0xc, 0x0)

[   71.255671] IPVS: Creating netns size=2536 id=14
[   71.307594] binder_alloc: 8454: binder_alloc_buf size 65536 failed, no address space
[   71.334394] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184)
[   71.368963] binder: 8454:8460 transaction failed 29201/-28, size 0-0 line 3133
[   71.394390] binder: BINDER_SET_CONTEXT_MGR already set
[   71.400443] binder: 8454:8472 ioctl 40046207 0 returned -16
[   71.407323] binder_alloc: 8454: binder_alloc_buf, no vma
[   71.413344] binder_alloc: 8454: binder_alloc_buf, no vma
2018/04/28 11:48:16 executing program 1:
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00')
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x1, 0x4)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x100000, 0x0)

2018/04/28 11:48:16 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x90000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000340)={r2, 0x9, &(0x7f0000000240)=[0x100000001, 0xfffffffffffffffb, 0x80000001, 0x6, 0x1, 0x8, 0x9, 0xffffffff, 0x10000], &(0x7f0000000280)=[0xca1, 0x4, 0x7, 0x4, 0x7], 0x40, 0x8, 0x200, &(0x7f00000002c0)=[0x4, 0x1, 0x5, 0x9, 0xffff, 0x8000, 0xfffffffffffffffa, 0x9], &(0x7f0000000300)=[0x8, 0x1000, 0x2, 0x829d]})
r3 = socket(0xa, 0x2, 0x0)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x88)
r6 = socket$key(0xf, 0x3, 0x2)
ioctl$VT_WAITACTIVE(r5, 0x5607)
fgetxattr(r6, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)=""/3, 0x3)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100), 0x4)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
dup2(r0, r1)
getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000380), 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)

2018/04/28 11:48:16 executing program 7:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00')
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000200))
r2 = syz_open_pts(0xffffffffffffff9c, 0x400000)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x41, 0x0, 0x51, &(0x7f0000ffe000/0x2000)=nil, 0x7})
finit_module(r2, &(0x7f00000000c0)='keyring\x00', 0x1)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0)
keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/160, 0xffffffffffffff12)

2018/04/28 11:48:16 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0)
accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x12, 0x80800)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)

2018/04/28 11:48:16 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0212000006000000000000000000000004001500000008000200000000000000f8d38e445b58bed00000000000000000ccc3d1453084da85f5d9e0a4e44f8e0f3f85d584fe038c135c7ea6052b49b472799087045151d5bbe7509e37f21fb09f92fbecb9fdf1532e4743c33d90ac68ccdd96474d972988f63117dd825d44c43f963e2df0bf40deb06eeb678ef6466bec5532f748bb7adace5c955071e81855bbc49c5e2c8175dd175ec6d4d280022322401c5f3400a1abe533bec98340df18a8fb2710"], 0xffffffffffffff0b}, 0x1}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/28 11:48:16 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
sendto(r0, &(0x7f00000002c0), 0x0, 0xc011, &(0x7f0000000340)=@l2={0x1f}, 0x80)
recvfrom$inet6(r0, &(0x7f0000000000)=""/234, 0xea, 0x10001, 0x0, 0x0)

2018/04/28 11:48:16 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x4a0000, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_deladdr={0x40, 0x15, 0x301, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x40}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6901, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x8000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8001}, &(0x7f0000000200)=0xc)

2018/04/28 11:48:16 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4000, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x8, 0x6, 0x9e, 0x8e9, 0xf43e, 0x20, 0x0, 0x5, 0x1, 0x3})
ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)={0x10001, 0x0, 0x4000000001000})
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x3, 0x20, 0x9ac2, 0x9})

[   71.413352] binder: 8454:8460 transaction failed 29189/-3, size 0-0 line 3133
[   71.426144] binder: 8454:8472 transaction failed 29189/-3, size 0-0 line 3133
[   71.437269] binder: undelivered TRANSACTION_ERROR: 29189
[   71.443016] binder: release 8454:8460 transaction 8 out, still active
2018/04/28 11:48:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000008a00)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bcsh0\x00', 0x4}, 0x18)
r1 = dup(r0)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x811)

2018/04/28 11:48:16 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create(0xaf)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4))
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000004})
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)

2018/04/28 11:48:16 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x2)
r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
read(r2, &(0x7f0000000480)=""/146, 0x92)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x9, 0x4, 0x100, 0x9, 0xce58ea457449a693, r3})

[   71.473126] binder: undelivered TRANSACTION_COMPLETE
2018/04/28 11:48:16 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000280)='../file0\x00', 0x2)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)

2018/04/28 11:48:16 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
times(&(0x7f0000000180))
fchdir(r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={<r1=>0x0}, &(0x7f0000000380)=0xc)
ioprio_get$pid(0x1, r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x20000001)
ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000000000)={'gretap0\x00', @ifru_map={0xf9b, 0x8, 0x401, 0x4c5, 0x2e0, 0x101}})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x2561}}}, &(0x7f0000000280)=0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x8faf}, 0x8)
write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYRES64], 0x8)
ftruncate(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
fsync(r0)
ppoll(&(0x7f0000000a40)=[{r3}, {r0}, {r3, 0x10}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000db3000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x45)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x3c, 0x100, 0x1ff, 0x9, 0x3, 0xffffffff, 0x1, 0x59dddaaf, 0x3480, 0xfffffffffffffffa, 0xfffffffffffffbff, 0x4})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={"62726f75740100000100000000000000002000"}, &(0x7f0000000c40)=0x78)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), 0x4)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0))

2018/04/28 11:48:16 executing program 3:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80200, 0x1)
preadv(r0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/220, 0xdc}], 0x2, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000004c0))
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14)
readv(r1, &(0x7f0000001b00)=[{&(0x7f0000000540)=""/146, 0x92}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/123, 0x7b}, {&(0x7f0000000780)=""/170, 0xaa}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/109, 0x6d}, {&(0x7f00000018c0)=""/18, 0x12}, {&(0x7f0000001900)=""/239, 0xef}, {&(0x7f0000001a00)=""/230, 0xe6}], 0x9)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@updpolicy={0xb8, 0x19, 0x72f, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x80}}}, 0xb8}, 0x1}, 0x1000000)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000500)=0x7, 0x4)

2018/04/28 11:48:16 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip_vti0\x00', 0x3})
r1 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x21d2, 0xfffffffffffffffd, r1, 0x100000001, r2, 0x74f5, 0x7ff, 0x5})
accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
fallocate(r0, 0x0, 0x0, 0x5)

[   71.508817] binder: send failed reply for transaction 8, target dead
[   71.525676] binder: undelivered TRANSACTION_ERROR: 29201
[   71.533944] binder: undelivered TRANSACTION_ERROR: 29189
[   71.549439] IPVS: Unknown mcast interface: bcsh0
2018/04/28 11:48:16 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0)

2018/04/28 11:48:17 executing program 5:
pause()
r0 = memfd_create(&(0x7f0000000600)='minix\x00', 0x0)
pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x26f90a28, 0x7, &(0x7f0000000540)=[{&(0x7f00000000c0)="5d826bfd52a12261f31c4d9fb3a59f483c0085e2a1e4019e7ed282edccad07f82677ba06b64a6241177c62b991768d6a86fdfece6a2e18c8a50e5b657fcafb8df0fad729b0f317924aa26444c9e747a8787bf01444ad5b5b1f340b65f85254ac70a558acf8fe83c3bc563ed71a1e947657c8ac877f93b12cb367528c74c7e1edb91d27f85f0b5464b7bfbb87ab17df18e4483d814a375b05a18b9f09", 0x9c, 0xffffffffa5aa4649}, {&(0x7f0000000180)="3239c1a5e66bab79c4b738400874aaaed8ec1c2408ca418b3a968b51a17ef1eed5191ed7948d9538ca1b777a94642882deda9d96735330bc0166fe4efc281a2e7de4eaadf00edc75258e3189a9489b0fd98141c7a1276e0c9e3212a3029ca6d39689332d59067902067e95325fb818fed1b1b8774fb5c200f8e7ab516c78eeabc240fdafc03a874dd29b698b182c94b6f0c55bcc2c", 0x95, 0x7fff}, {&(0x7f0000002940)="ece5f671f138c07a1b9eed9f839fe6c1092af203d0e76fe475d87c2fd155e712d563c7783315e15348ddc9e977e6779cc5d48a2e86cc19bf46efdad18498867a177c1cc4cc05757d92cfc8d8fe08ddca52302010d652c2086d96101d6b3f448815f0211373d3588b4f035302b501ad1aeb4a7576d61e1033f6aa304f49b53ccd1bd02955dd1866d87b43d1123fe7dd265d66428d0d0b3e8734209024831868cec3ac6b461b6a4aff3f30c6044efd27d6f25a320cff412e7230a51aa2164e726759b78677687887338e7da104e6ee8d7ed0f83c2408714b8315cb156033000a107717ded2a331ba9a72f6df5f2de84dfd51acad754580dcc76835ae5da4fd4038360c35f86bfcffc2fa4c6ef2b7d32ad74d94d418ed59f23603863a4a22ee9d38622c8be5201d8622891521b82f573888f6d601464bb603ad0050d6ef6132ed2de62816a1abe886ab36d35960cf8367f0a93045c1d2286bf5488e5db9d2d5328ebe69c26ab23b968cefb43f88985b548836714b40487e3950dda3afc3a80eaea5186f0e32cc14f52b528a208718f53cbb60ccfcdcbc30a4db9f5d308b3066df3d32b1caf94cc993e99e1338756cc19ab2061fb10dd2bb73808e70a0972c8e637d72888c6ccda428991daa69d1db5757e612089072948c80517419b7379038900b70bfce5543df05d9194e9531d7ae956f38faf5b8703aa40ecb2ef7455e7be476178029915ff371eba3dd5a3d8f2da689d346e5b739329e273007eaa1045bd5c67d202b5d4c1bb3f9af058db8df554e565061fe3c9e976d3ce5890e096480c3b177a2994243fa763d354e227159ec4a19c29c18dcfd7715d9c1b266f4590f1a54d69fa236fa93a28793352ee059b9963cb8b16d9352211f0c646ce410de806d29ecfee97f5529d1812ea68d27a920aa747aa29e95ffe6d43b1b2c5ca51f9e7054387c91c9e232ae37aa68352e930e31326d52c1a14b0fd10080ae30a4b5b149b0a3273224e12a46c284e1735699daa94fc8e8fe638aded81e434dfab287172472b63b5d6e8afa64fc95462cf71e6d5eed71b24cdc61816739f9a972194a3f7c581ca3401123ba39e33e913246438652d7d04a8c28d38e65a190be80718c0194004059bd4d2fc1662ca5d20bd18f92daa6bfba4434cf989fc8c5c565c0b9ea65c56d2f33a16d5832df32c4e93bf1b17d155d2418dfc31fc2df72e4acc66e99248125f89484d8fc39102630a51ec783e767e8abb88f8fedc9a60dce7f50cff6f1f96943968eb0d844a9218525136817096400ee44353658d7d2d20495ee59974e909c9044497d85910a0f758d2c29868f19857d3e63f14d28f6c508220804c69cf09b30bd73dce29bc1b5bf37c9ff09398021ef687aa21a7b236633a51b64477fc2bfd61bca78800a2aa964d413a8c4d2843fb3181a9e2fd60459c6d25c5dfdaa909e3cab99a5f46b054d321fdfdae4f28377cdb012cc963bc754df295fd5a603c55f5db659ccfb27824bfa8f5bc8e3e7a708d0cb52dab013db465d099c091f9d4a658d0f8814d571b8165bf73d6e4e599dbf62e7a4db1266fd0e290947b7d627959686b678d2340b66bdcd223bf41522f7c70bafceb677246a1710d1aa7a9d4a6587140904aa42e679ab9a865fa51d4d425b677f34251e142932308e89942cc880079931872fad960c20f476efdba4b0102db56c41c1935f53bd7569e63b43da66b827b338f794d4bc2cf3e97cc19b0254a109c30f95fcefff2d99d016496d32267e0b6ebda4749ba9c9f45b4e3c0ebcfa645d6b1ab04dbc2557060af4b118180b01d07cfa4c4d66816d8ef5656b8e3018e360def7a876f5ebb47ed6d490249496aaaaf1913d1359bfa8c735c33a7ef5cbae5dc14138a51a6bd046ad1673ed569ee2663e554d3faca82172542709670c0ffdb26970097b0e6b628974417ceba6764100740a5e15f6a58f40704ccd0aaef8e022af890637d59b243e3eae3d881563508559de8f1ca4c93c23e2603c5444091fcc48d89c490bac3f115b40490be3ba718e08ed8d58fe47ed1c6c803b114225a51f78f4a7f18d08f1ccbbe589ff25d608c139453dfaa385836294316a23aac31270b64325c13ae28aab43b873b3956b97379774e7daa5118552ad382d52d23315c240a4167b466dae5fe2b5e68a9f588aa8a7e9a04257cb9ae532337b41319e883f346d4874442b898f97f92c077fcb48a0d4bada4438aaabec47d6ddcaa4b685122494abb836c0f34de39a0bb940b5a1c9273ac142cfc3cfa55955da46729551fb80dd852343056ef3cfb125b4f8ab4ca94c0f6575815c9d81694f256f6e1e43f11241a19adc4a85b9a045f3d1d00d55977c7c842dba2196b49a0792252f1d341cd7338ea2f8ea2645bfeb80da9fa9962e545dae0e022207364ec98ea3a9a31d5933e4fff4560c71f763235763a7d8ac5b974a28b2574ad61308affaacf7ede1b88fefbc6165bb96550c0fceb48832d81b7461860c3ae57c110ae9d6c0f5f0d2176cbd93fc03d74114db4164f5d3d9cc46497052ad886762254fbd59969bcd0df7ea687cff95154104cc6e7656a8e9c53c782b011c30701e730c58942e5b20d50caf69b6c94465447b02904410f022c1f4d0c908476200b44e9c1fa9c7b3a5120de4d8877d6827cada990b6ef3517365cdf6cc2beba4b09464593a4055cddb0c2aa0f5865a6135da7455f973ba0518c835835054fb5a8512ba7ddac4e99d7e6b17d8b4219e988a6743cb0ef5e8c41284737224723b4b195d7a6dc9538dea9c5c009f5ed8bd7964ac7b77cbb53519eaa3916491faf599e64de144312e055b87fa5be49d82fd4e7c8914c146380f0f48723a971f0c602aa1de78b6486412bda7ff20f411ab92b879f7d75154f5ba7a677fdb04f9159144f1f4ad941753a71b78f8453af161dfb579341e0ad8bd7e6ca48f463c276320851977d6353692211abb5a7b809dec3cfebb1b622c7f0b2999f3576c8097435cdbc9b8f1b42fe2164306e50299e7454fb41160970382aa481f3e4eb9f6841adf49020cfd0d154da091dab3993b3e416f162d402b5d8542bf21167be0e57b39be050c21214b32c418708a2bedc92f098bbc4dd3f6548894059e3f47935199f7f162682fc099a654677d150d0450f747b541ba0d2d2c937e4c393645a90f04d4591917e515cb9d3a23535cdcb5d3052cd6401fa0ee273703fe12b11e76d769ca3c1fe430241c536c682d4364496d26c1054b50e79e64362303bc54d5547da21fadb5bfb045a1dff79e5d98c1b2c004ed6c9db5e958d1ec7afa7fc8d48f9062a3b9298b8c3dce0584b46b4d5c1f36f889c8db1c6e84e504eb1a53f2d6cfdd06aa26227bcc264c023f01196c0ac42a139347341cdd94321925b5ef104c2e72eb94cdb71736af555d1945162d3538227384aff48a07d86c846bf58a57172bc53c5a72df35a14c84f2b49ddff7222b499c457d23498824b18f43b53b327efbb6d2766c8b709c7015fe5048abb04c2b6bd8175f182c42c9cc079aa6dbe3e303d17be2eb66d61e67686ce94b284561e69e955f358ff38c3b0f3f58403c1b925f062701865c53d91dc8eb21a07c7ec8f72bf90863c68628fb32113c307bb1b7d66ee0610c1ea8cb5567b8c30da0195575b2565f9911613b271056151188002a2544bafa8752eb962d89fff1d5827924b92d1260f235b3a04e83061594fdde88f33e4359b46aba9524cd4917a8c15213cbe0899862a019531d7a41bcb96899470fbd40a5d83828ca72ab86c0412ee755861fd3ca4a46eb35418712dc86e9a574726085930ac86b603c0ffea585b0e4d397c9b179592dfb98cdcc8f1b4e913763a2c28df82047db3a3d5394a586bb203417e2fb222b7dec08a0f3c0467086f96a43b086b86162252a50de19a82b818e7d1e4212ebf919a7027bedaa2c0b61a3254761d8546441b115d76ed357c9cb67095c8f0fb2bdd32f492ea55df1bfdfc4111a9123ea6bccf647c1a28679ba4589b607ceb596a3c62cd6f7e9e504fc44e5c2647a87b079b0f77706c54b7a696d64b6fd2b70913ba6f2d9be658dfd0487a1f0fb22f84e7fd666d7bda2ef6f42d86128f5190048a4055158f95bf04cd3fd97a6916e00364e22505ff4fd72df1a52294b0814abac438d21809b5f25813f090277e5e8c38df4d6d32803460cc748d346c4ab6bea4e6f2637f04640fa18f97787b3b09e73d79bd4f921e4d00b9035ba9bfb8eb656d52c3d256f6d56794a9496074fa70377c8d942b49b5dfd0c055c9dbc328cb63435acec69fe96d4490e328398b9425a9c84ca2ebaf4866da1480c0283cf6fe3a65577adcad5c666b18993fc4a63bf2e057b3e2e709f5f2cf6a69c702cf07cf2a98203980fbf13c93c2d549d288d8783b0a1fc79e5933e64d2312c42a5cc61fad9bc3f6c3c3286451e8bb78400c4bc242cf6ed8e8010a2a9862e7a824f981cf52b5b1506fe6209cede20eaf48f3896d67b0c674dd0a7c0b21ffeeced520c59e7cd9948af5e786f4b1283671a7c4f8fc20e33ff2e244f0a9b50fa03b92dbba4f848b5c3a77621ac0a5ba0c4265c3902eec49fb829bb5cbe8f57a3d94c8b53943937d678b427169c258cc5f9ce02abb9ce5b2e0e5507971af417ba797cec8d6f7bcdc10fc578f52370d992ee02122e93114a3efe184ca60d947acfbf16562f83f3d3f5b2c5c687c01689efd944662691fddcc79c53e807295b0c3744b4316246bb5130f82a3610921f73662d96db6fa002ab0ae528c25f9d2c7167aee21b46cf996faabba47c6081e991de92d067ec2e394e3dfef18113a05a9de7571e8d5c54cbd7e9ca1cd7afb5009a460d3f9369293fdf96280c4dc0049048986574ab97064c6c1ed39424c890a6b61c42d2b0b787e097464a3f27643ebbc57bf1ccd0797aff5349d9f208e2b497995581a5aa29de9d47c88c2a7f33c39c7a9e79264e5153023769a40a81b5b7aedb2ba171f31cc1957085f9c9131b140f04a617231a0abf647b9ebb2fd5a3f6407557c47bf4d1763308c197e3ed7c3b2f38216634c6bd997e60b964360892e708ac744747ca06cef6cb6fcaabe7ab58cba6bfa9753ff4dde7d20804c1c3565ea3a6a1ce4b03d865bd842b73adc5930e9f24d004e9c96726d43857f64f275834e73ba3eb469c5da16b1e39d8759802ce22319de0169fd6d0d48ec6ebc8c7487a51e330e3a1824d8b594615183abc36dcaba637b73a2f105cd3c2e22e37cb618940bd9c368e01321bb7ed6998b928632c63d7e35ee89f11b2609dd7b38671aeaa5c477c00f1918d9ea6f540d85a02aa8c3bc513d8d13ec71e0af95cce8b8c8902a2bc6493085fe428cf0f9fb775b14267d7acc819f37e4c038f2eb8345741836726926cc19372a9cdce977acde07fdf3e473b7910f13799c9bfe8cc680e059a8697d0fd47c26ec8ac5e1d18e32092c6223fac86c1d29b5f4005cd4423f1c283d0e590a08eac20f9c23816e05d0b59de4a755d1f1ebad97353327e94f0eba2e904e73213d316185c797113376f43f635ecafb6fbba417620517561d1fe9ffd581958120be1473d31d3ac9b2b1ad4d0f0a4878928e41403c808dc8a3f404e4a4f555012d3cd92a9cf1307dda80bf097698efba86b7f51d5d0cc8a61a90d1419a94cbd416ab3c6d4cd4a009e9bc8359a110847439e9b8e4de5587590c05daf09b8ab2782d3536c3b6806fea021691c4b90194b3a22d93ea0653194eee333dc3d42e81ef3ef9bc9aa052d9bd579f75bbb7f3e2da28439920deca82018716cd5c23477d79dbd1ebb1b", 0x1000, 0x2}, {&(0x7f0000000240)="e842c93600354a239614c2cbe4c8c12365d54a75fe6b4df7b4ee5cf4b08ac60d370dd692d58ca8c3a8b6df5e3dd7d21033ae501fc0cc219a128b4fa75bf31677de67de193c09984799d3b2dad92b786d78d5dd3d9924fd43854744171de42b7de54a5524bf18bc80213b1a19a5b5a0edde2a2e944a285773e8ec68858c07feec06e259ee7a2116bc96f9d0a44c5fd3f73348cc50ca9e93b21caf773cebc33a1ea617e8cc7e5b2280539ca5a1d9c78a64907e1563ec78273f1ddcd83f9f8ba8fa1ae6e663515e390d827c983bc9e0cf59347ed4d1d7e771b1da70bb1d1ffd869c5b3f69a5bf0152d73adb5c66cb738900690a66dc85a9", 0xf6, 0xa5d}, {&(0x7f0000000340)="cb6f804f6f3deb758e5c8239202f6d55008271456bf265c853827b3c91db837f37d5a73d2122c684407501f1eb2368bf1d4fba74fd25424d3c365283aef6b8a4b28f13ed985a39dd13d2ab550e90275c257c78ee76e939515bb6627f11f8f20e98003ff81cea1fe5cfdee48849e461081d3f691b3bb560a768a01bfe532f8613ab47bd75a3f16946114c5c409b0420f8ea8fefe640208df42cd5f37341b883ce16ee68357c07c659d4293c01ec9ebcc2da1cff3041de893d6abe8470513d05e25e3580229cec155d3c42e5e4b5cadfccf745693c3676242bcbb752909f1871ecc0f09e0ccf794367c286ab3d457fc80b", 0xf0, 0x8000}, {&(0x7f0000000440)="18ac07255d04663cbe9a7b13ad20234531c3b17821235ebfa0d5272b76f1113ee1cac48937c150d6724b138a90a6153e07f3e8acd07fbeb75b7417905b1511624eeb7b2f8dc19c601bd9cff9a1a0aa7cdf4923faa4c667257a75c38bc5351757982ee9e26696051e446746aeefab345de76f782d64d9ba15746e4ab4f68737179abe3bd938d4ab6f3f2a16fcf0c75d24501f80793c2b0196465a98dc35701304599d9c039c8e1b98d6526e082249b9d58dff87ce4d", 0xb5, 0x4}, {&(0x7f0000000500), 0x0, 0x3}], 0x80421, 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
sysfs$1(0x1, &(0x7f0000000500)='dev ')
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000))
r1 = getuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)

2018/04/28 11:48:17 executing program 6:
clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8})
r0 = userfaultfd(0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x680003, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9, 0x5, 0x31e, 0x0, 0x5, 0x42010020, r2})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000})

2018/04/28 11:48:17 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
getsockname$netrom(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
fcntl$setstatus(r1, 0x4, 0x6003)
unlink(&(0x7f0000000080)='./bus\x00')
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
rt_sigsuspend(&(0x7f0000000200)={0x7}, 0x8)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000400)=""/229, 0xe5, 0x0, &(0x7f0000000500)={0x2, 0x4e23, @rand_addr}, 0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x84)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x15, 0x1, &(0x7f0000000180)='v'})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/04/28 11:48:17 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x0, 0x0, 0x2)
fallocate(r1, 0x0, 0x0, 0x0)
fallocate(r1, 0x3, 0xc8ec, 0xffff)
accept4$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x7f, 0x100000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1b, "4dc28652c3e51ac893530509c840ebbf810e34c86662b445c6a677"}, &(0x7f0000000140)=0x23)
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000cc0)={@dev, @loopback}, &(0x7f0000000d00)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000e40)={@local}, &(0x7f0000000e80)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000f80), &(0x7f0000000fc0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001100)=0xe8)
accept4$packet(r1, &(0x7f0000001140), &(0x7f0000001180)=0x14, 0x80800)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x9f, "d67439c082f207eb312900671ddf25fbee032c7434da8f291e1cdb87e0ef76a80d3b7d50c39a7f6d65608874b8f9c4d52d7d4a13056188f2710c4d8c8ec933b21071d3a7854ee1da418028eaee5e44bde949c385754e9e61819cf7ac19e864096716da0e919c94bc90fa9697d4636b810c94bdc19738d8e1e7d9f3dbcc3d64d31a70f7d06649eceb38649f85280734e01eba166a3ed73194715eaa365aedb5"}, &(0x7f0000000280)=0xc3)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001300)={@loopback, @loopback}, &(0x7f0000001340)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004d00)=0xffffffffffffffcd)

2018/04/28 11:48:17 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="83", 0x1}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e)
write(r1, &(0x7f0000000000)='f', 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x3e2, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/186}, {&(0x7f0000000280)=""/4096}, {&(0x7f0000001280)=""/186}, {&(0x7f0000001340)=""/72, 0xfffffffffffffe87}, {&(0x7f00000013c0)=""/122}, {&(0x7f0000001440)=""/135}, {&(0x7f0000000140)=""/5}, {&(0x7f0000001500)=""/180}, {&(0x7f00000015c0)=""/169, 0xd8}], 0x1000000000000145, &(0x7f000001b000)}, 0x2)
readahead(r0, 0x3ff, 0x0)

2018/04/28 11:48:17 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x2e44)
capset(&(0x7f00005b1000)={0x19980330}, &(0x7f000067e000))
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c)

2018/04/28 11:48:17 executing program 4:
r0 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24}}, 0x0, 0x2, 0x0, "e4bd77108dc3433df2d9d728e396a5b100142eef5ea55c5538f65ceede0b2cd4b8632cf8cbf4d595a2c3edcbe5cac1c32c55fd066ea7b5cc8fb6dcb88724d788be368341742a3a5ef5f3af1120c0754d"}, 0xd8)
fcntl$setflags(r0, 0x2, 0x1)

2018/04/28 11:48:17 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000000)='net/stat\x00')
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80100, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000240))

2018/04/28 11:48:18 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x1000101800, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x4, &(0x7f00000001c0)=0x4)
r1 = getpgid(0xffffffffffffffff)
r2 = getpgid(r1)
r3 = syz_open_procfs(r2, &(0x7f0000000180)='fd/3\x00')
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
ioctl$VT_ACTIVATE(r3, 0x5606, 0xc3d5)
getdents(r3, &(0x7f00000002c0)=""/232, 0x414)

2018/04/28 11:48:18 executing program 6:
r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0)
write(r0, &(0x7f0000baefec), 0xffffff88)
memfd_create(&(0x7f0000000040)="01", 0x2)
r1 = socket$netlink(0x10, 0x3, 0x1b)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r2=>0x0, 0x852}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fadvise64(r0, 0x0, 0x10000000, 0x4)
mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fallocate(r1, 0x3, 0x4, 0x1000)

2018/04/28 11:48:18 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xcb, <r2=>0x0, 0x10001, 0xc0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x6, r2, 0x10001, 0x8})
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=@getsa={0x34, 0x12, 0x1, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0)

2018/04/28 11:48:18 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x5, 0x430, [0x20000180, 0x0, 0x0, 0x200003f0, 0x200005b8], 0x0, &(0x7f0000000140), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x4b1)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000640))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000005c0)=0x149c)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0x5, 0x0, 0x100000001})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x4, 0x3, 0x8001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x6})
sync_file_range(r0, 0x3ff, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000600)=0x1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/04/28 11:48:18 executing program 2:
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080))
write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1, 0x4f, 0x2}, {{}, 0xfffffffffffffffd, 0x0, 0x3}], 0x30)

2018/04/28 11:48:18 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
getsockname$netrom(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
fcntl$setstatus(r1, 0x4, 0x6003)
unlink(&(0x7f0000000080)='./bus\x00')
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
rt_sigsuspend(&(0x7f0000000200)={0x7}, 0x8)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000400)=""/229, 0xe5, 0x0, &(0x7f0000000500)={0x2, 0x4e23, @rand_addr}, 0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x84)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x16)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x15, 0x1, &(0x7f0000000180)='v'})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/04/28 11:48:18 executing program 7:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$revoke(0x3, r0)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0xc0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000200))
getsockname$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r4=>0x0, 0x7})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r4, r5})
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x8637, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xc5e, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x58)
keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0x7f07bdf4)

2018/04/28 11:48:18 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f00000000c0)="16", 0xc2)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xca12, 0x7fff, 0x8006, 0xffff, 0x100, 0x1, 0x4, 0x9, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x7fff, 0x8, 0x3, 0x5, 0x2}, &(0x7f0000000100)=0x98)

2018/04/28 11:48:18 executing program 1:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000000080)="000000712883add36eb773c43923ca319f558adca953d4a728067e2f94c3", 0x78cb078b6ad7b83)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x7fffffff, 0x14e, 0x7, 0x9}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0x7f}, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
fcntl$getflags(r0, 0x3)
setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280))
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x1ff, 0x9})

2018/04/28 11:48:18 executing program 5:
r0 = socket$inet6(0xa, 0x4008000f, 0xb0)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x20000003, 0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/195)

2018/04/28 11:48:18 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @local}, &(0x7f0000000100)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140), 0x14)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="94", 0x1}], 0x1}}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000001780)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000001700)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001000)=""/104, 0x68}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000001540)=""/69, 0x45}], 0x3, &(0x7f0000001640)=""/147, 0x93}}], 0x1, 0x100, &(0x7f0000000000)={r1, r2+10000000})
recvfrom$inet(r0, &(0x7f0000000180)=""/244, 0xf4, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
shutdown(r0, 0x1)

2018/04/28 11:48:18 executing program 7:
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x101000)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x2}, 0x624, 0xfff1, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x100, 0x1ff, 0x100})
readv(0xffffffffffffffff, &(0x7f0000110fc0)=[{&(0x7f0000701fe7)=""/25, 0x19}], 0x1)

2018/04/28 11:48:18 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x111000, 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9)

2018/04/28 11:48:18 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00')
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000804000))
close(r0)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @loopback=0x7f000001}, 0x8)
waitid(0x3, r2, &(0x7f0000000100), 0xa1000002, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/28 11:48:18 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000040000d02", 0xfeec, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x57)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x3}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}}, 0x0, 0x8}, 0x90)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))

2018/04/28 11:48:19 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r2})

2018/04/28 11:48:19 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000040000d02", 0xfeec, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x57)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x3}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}}, 0x0, 0x8}, 0x90)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))

2018/04/28 11:48:19 executing program 0:
socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0xbd2182ed6ffdb755)
ioctl$TCFLSH(r0, 0x540b, 0x6)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sync()
r2 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c7ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f311a7400000000"], 0x86)
r5 = inotify_init1(0x800)
r6 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10)
r7 = dup2(r5, r6)
fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6)
epoll_wait(r2, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x20d)
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x10, r7, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))

2018/04/28 11:48:19 executing program 7:
recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0))
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x3, 0x0, 0x7})
ioctl(r0, 0x2287, &(0x7f0000007000)='S')

2018/04/28 11:48:19 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x8, 0x8000, 0x3, 0x9, 0x7, 0xfff, 0x6, 0x5, 0x5, 0x8, 0x9, 0xe, 0xffff, 0x7fff]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x5}, 0x8)
ioctl$KDSKBLED(r0, 0x4b65, 0x10100a)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x3, 0x1, 0x1}, 0x14}, 0x1}, 0x0)
getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x373)

2018/04/28 11:48:19 executing program 2:
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
fcntl$notify(r0, 0x402, 0x1)
setns(r0, 0x0)
clone(0x10000030020100, &(0x7f0000000500), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000340))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0)
writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x7ff})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000058)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="bcab434df046c6e2dece1dc3b9e17c4c677e08cc10167c2e00737e7bd58315da8c0142cd4d9d73e877dd3a7fc6e45392b6d62e65114ad50bd9b063a72bb3b16900ea1d71341a60e5cf99680f56cf8623384fffb6ac27b527a0972608018811bdc63181c19036886ce75659c05d2851833a1f9cdfd92dad44cbfc3620605cc75e0e4592ff6dc116c67a0c273c504b62d541a9865f3c8cb6086c07a9fd67a011cfc9829528b053e26629fdcee1cc4d8e27f981316003b66b7f01ba01d07f09f094ad8cb7a096627ebe6c5420ced22a0064e33ff21e02dcecbe52fe7da99badf18557b6b4e595e9325f6d27af621fa4", 0xee}], 0x1)
read(r1, &(0x7f00000000c0)=""/1, 0x1)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec))

2018/04/28 11:48:19 executing program 4:
r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7fffffff, 0x7, 0x8000, 0x4})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0)

2018/04/28 11:48:19 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)
r1 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r1)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)})
r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r1}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)})

2018/04/28 11:48:19 executing program 5:
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000240)=0x1f, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000140)=0xffffffffffffffff, 0x4)
sendto$inet(r3, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto$inet(r3, &(0x7f0000000080)='A', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r4=>0x0, 0x2, 0xffffffffffffffff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @rand_addr=0xe06}}, 0x0, 0x6}, &(0x7f0000000200)=0x90)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a68000)={0x9e, @time={0x77359400}})
ioctl(r0, 0x1, &(0x7f0000000000)="a1b56f7cacf329cfdb4b9022b25044c0fb64e8d2bc84ace9c53d3336cbd3e238748cf8ecf7f3d834364eac0bae45ed1caebd11f47a01bec9f82e2d9e82e5540d9f8404ad9ae5300e26cbcb72410be3a712977c3f91bb424a997e1fadad14b0a4306489d0d0f5c55963d7288258bb2c0390a3c542b16be81d39c9c1cb40db45aebe3ec446a6c838d749c6b2a94299d40bbefa60d08f68a244")

2018/04/28 11:48:19 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
r5 = gettid()
ptrace$getregset(0x4204, r5, 0x3, &(0x7f00000001c0)={&(0x7f0000000100)=""/181, 0xb5})
sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000200)=r5)
readv(r7, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r6, 0xa, 0x12)
dup2(r3, r7)
tkill(r5, 0x15)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0xdf89, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x30e, 0x40}, &(0x7f0000000340)=0x90)

2018/04/28 11:48:19 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0x7c, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0xa, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x219}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f0000000180)=""/244, 0xf4, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'erspan0\x00', 0x1}, 0x18)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000580)=""/110, 0x6e}, {&(0x7f0000000700)=""/171, 0xab}], 0x4, &(0x7f0000000880)=""/243, 0xf3}, 0x10000)
shutdown(r0, 0x1)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x12)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/04/28 11:48:19 executing program 6:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x8, 0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x260)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x1ae620000000, &(0x7f0000000280)=0x1)
sendto$inet6(r1, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x1ff)

[   74.530234] binder: 8671:8676 ERROR: BC_REGISTER_LOOPER called without request
2018/04/28 11:48:19 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000000000000c2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
r1 = socket(0x1000000000000001, 0x8000000802, 0x0)
sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0)

2018/04/28 11:48:19 executing program 7:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x181141, 0x0)
memfd_create(&(0x7f0000000040)="2e6465762f6c6fe4ec6f702300", 0x1)

2018/04/28 11:48:19 executing program 6:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa})
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
r1 = fcntl$getown(r0, 0x9)
ptrace(0x11, r1)
r2 = gettid()
r3 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r3, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000})
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000300))
r5 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482)
r6 = epoll_create1(0x0)
dup3(r6, r5, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}})

[   74.596239] IPVS: stopping master sync thread 6718 ...
[   74.607070] IPVS: Creating netns size=2536 id=15
2018/04/28 11:48:19 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="47430f46d0c3d8d58fbabdaca7614b61f746944ac970a81e546f253133cb7849657578686861d352cf267a3d6e110bd004171d6dd0f069ef0e2e140314696b284088ad9e64f2a65e945bd98bef362591655517802864f5ae98ed6b81d843b7eb28fcb6d7a3998680323280cd4f3a08f159fd137db44e920d4e3af173ab41a0396ade69ab987152425ed1abf0739bd9753fe4f947caaae61c4aca1ca2e07ed4af7b85ff8063b3047fd03002af4928962a98e3999070748c", 0xb7}, {&(0x7f0000000180)="c70b253304a2a9e3837c855ae5121b6faf21513ce8d93e4645d96dfe77f97c609a7ce2f6a8daa46c8b18cc4c453653f283e1408bf50e0acde3656440d1d69633fb4a9dd791b77249ffea6144fff1d9e22b4888052e7d1c00d4c6d10230cea3d694e8e10500fa1fbf63e0f697141c861c93eab085e3b4aad0159a949d4eaf211e43538384573544e4171e11f050dcf8b3b480b3e1d9b00d3790825d88376a9d16ef6790da60cfc746d5d2c3735134d0fa280f1ed11c04b35011ce735b50834bbe65694ca132737c7e", 0xc8}, {&(0x7f0000000280)="0a708d83c95bfa45a0b9995d4ff67bd3e4ad563b4b708b702dd6c7a878fa4392942dfbb90ce7153c5daec426e746f8c5903ca6fd9dfeefddafc3facdc78e22b4698636cdef79f04a63e05f07334da8c52ef142024be4307a612c8297977c0a8b7f35364f43421243bf7ccab3989ecc5ca734ef8a836688bb7ac88419bb2e0b31aefd0040d06ff84b7ce54cfd201468665ece5a9815d0a7626797614b91db941aff48f75988cda49b6c8e9d938a91e6b09919584a4f49e86669eabc754e70173b293ff8d8e674f2a580d92a8d25917caecb4f6523827ef01e70968390f75146d65321600cfa58d49c0f", 0xe9}, {&(0x7f0000000380)="c1c60ddb1f9b341b6f89401f5942e949666929c87937d42fa2527138a2d85dad0277949cbf", 0x25}, {&(0x7f00000003c0)="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", 0xfb}], 0x5, &(0x7f0000000540)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0xc080}, 0x84)
pread64(r0, &(0x7f0000e3e000)=""/8, 0x78, 0x100000)

[   75.324239] binder: 8671:8676 got transaction with invalid offset (0, min 24 max 546) or object.
[   75.333376] binder: 8671:8676 transaction failed 29201/-22, size 546-280 line 3196
[   75.341193] binder: send failed reply for transaction 13 to 8671:8724
[   75.351614] binder_alloc: binder_alloc_mmap_handler: 8671 20000000-20002000 already mapped failed -16
[   75.362326] binder: BINDER_SET_CONTEXT_MGR already set
[   75.367645] binder: 8671:8676 ioctl 40046207 0 returned -16
[   75.373513] binder: 8671:8724 ERROR: BC_REGISTER_LOOPER called without request
[   75.380959] binder: 8671:8724 unknown command 76
[   75.380968] binder: 8671:8724 ioctl c0306201 2000a000 returned -22
[   75.381442] binder: 8671:8725 got reply transaction with no transaction stack
[   75.381450] binder: 8671:8725 transaction failed 29201/-71, size 546-280 line 2926
[   75.412915] binder: undelivered TRANSACTION_ERROR: 29201
[   75.421532] binder: undelivered TRANSACTION_ERROR: 29190
[   75.427251] binder: undelivered TRANSACTION_COMPLETE
[   75.432448] binder: undelivered TRANSACTION_ERROR: 29201
[   75.486073] IPVS: Creating netns size=2536 id=16
2018/04/28 11:48:20 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x60)
sendto$unix(r1, &(0x7f00000000c0)="7a66bdd9348706cab8143c7ed61073d14ddd9fe73c50", 0x16, 0x800, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r2=>0x0)
getgroups(0x7, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
lchown(&(0x7f0000000180)='./file0\x00', r2, r3)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0000000000e893000000000000"], 0x2}, 0x1}, 0x0)

2018/04/28 11:48:20 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0)

2018/04/28 11:48:20 executing program 6:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300))
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000400)="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")
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x6, 0x8, "b677f27230cf4cf63d78bb24e30549fa8b0ba0baf34a866f21f20e8ec363b9ad58b0ee40829fabe6dccca34fc0f4d4a13cd2ad5463ab45cbe42f2e7dd85d22", 0x29}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000080)="40c8dae8e179911958b0f03cead1dc411f08cc5f872bf6ee34d954a9e20a4fe329bbd1c1b5f221b0f8f07a47e96013fe233654a5b0e9c0de906b07407cd5de45a7025cd8e937a2d7f8c934c8941f2abea1bbba210fbdb8b980f6f7684071553eab08477ba5b902d581fbf926ae51a293ff98433bceff3743ab6c6aeefaf4acac3f8a64a4241f949cafce7d24e9d46d6abd84d46548fae41891afd95ccda120c790cf12167ea6f8ca9148a9977c49be710208524bf62b9861c04d", 0xba}], 0x1, &(0x7f0000000180)={0xe8, 0x119, 0x4, "4152593dad01600ad0fe65cf56490a45bf752e450b986d9bec338d9b0a8bcada66049f812d7a94137ba5d3c6de8ef260ebf2140f01957c2aed16c254d48d7fa52391bd6a757dcd84b8e393c13ba57093c441c84390ea54c32a482430cdd08c509d02b84c212f64ba1599bdcfcffe4672014cf20f5dcad9ee45d478a32faf2372fe1d2af69e69789c535746974fa358d99fce29ae11d9f00ff20000893894ca2f53c258f1816c9563d59a449879aaded4e328ea6376d615248899262a652721950499317d21b47cea4a5801912ed3385c412d4e"}, 0xe8, 0x800}, 0x0)

2018/04/28 11:48:20 executing program 4:
recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000014, &(0x7f0000788ffc)=0x100000002, 0xbe)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001200)='illinois\x00', 0x9)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/28 11:48:20 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r2})

2018/04/28 11:48:20 executing program 3:
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x16})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
pipe2(&(0x7f0000001ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f00000b3000/0x2000)=nil})
mprotect(&(0x7f0000689000/0x3000)=nil, 0x3000, 0x5)
vmsplice(r2, &(0x7f0000b1d000)=[{}], 0x1, 0x0)
close(r1)

2018/04/28 11:48:20 executing program 0:
r0 = socket$inet(0x2, 0x6000000000000005, 0xda64)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80)

2018/04/28 11:48:20 executing program 2:
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x1000000005432, &(0x7f0000018000))

2018/04/28 11:48:21 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x207fff)
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0], 0x1}, 0x1}, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/28 11:48:21 executing program 6:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x100000000, 0x3ff, 0x200, "b6048b7559bea2eb37ce83d4e0c726de81f7233d66ba9d8a7b4b43325a794d2cd0be507c1c75776db2c5402204ff10f01f5590541296d2bc2f902b112af44d6b9bbe6ee0b81436ad2ddf63d2fc3ec7f9"}, 0xd8)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="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", 0x44c)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000680)={'ah\x00'}, &(0x7f00000006c0)=0x1e)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000640)="bfed4ded644b")
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080))

2018/04/28 11:48:21 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r0, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d0043040000000000000000000000000c000000", @ANYRES32, @ANYBLOB="008c8c599704581fa0ac776495fcaea004e26134"], 0x24}, 0x1}, 0x0)

2018/04/28 11:48:21 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2c0002, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x4, 0xffffffffffff7fff, 0xb2, 0x200, 0x17, 0x7f})
getdents(r1, &(0x7f0000000040)=""/40, 0x28)

2018/04/28 11:48:21 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x81)
ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x80000000, 0x8a, 0xffff, 0xffffffffffffff94, 0xf6d, 0x6, 0x3b, 0x19b, 0x800})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0xe3, 0x0, 0x0, 0x3}, 0x14)

2018/04/28 11:48:21 executing program 4:
unshare(0x50000)
rt_sigsuspend(&(0x7f0000000040)={0xf37}, 0x8)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000140)}})

2018/04/28 11:48:21 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x2000000004204, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000))
ptrace(0x4208, r1)

2018/04/28 11:48:21 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb8)
ioctl(r0, 0x227b, &(0x7f0000000000)="ff")
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4)
readv(r0, &(0x7f0000001640)=[{&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/77, 0xffffffffffffffeb}, {&(0x7f0000001280)=""/131, 0x83}, {&(0x7f0000001340)=""/124, 0xfcf0}, {&(0x7f00000013c0)=""/230, 0xe6}, {&(0x7f00000014c0)=""/4, 0x4}, {&(0x7f0000001500)=""/59, 0x3b}, {&(0x7f0000001540)=""/201, 0xc9}], 0x9)
write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="500000000000070080001a0000000000000000000000000000000000f9ff000000000000000000000000000000000000000000000000ba448969c0df00000000374000000000000000000000000000000000"], 0x50)
read(r0, &(0x7f0000000000)=""/154, 0x57)

[   76.199451] sg_write: data in/out 458716/38 bytes for SCSI command 0x0-- guessing data in;
[   76.199451]    program syz-executor5 not setting count and/or reply_len properly
[   76.269370] device lo entered promiscuous mode
2018/04/28 11:48:21 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x60)
sendto$unix(r1, &(0x7f00000000c0)="7a66bdd9348706cab8143c7ed61073d14ddd9fe73c50", 0x16, 0x800, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r2=>0x0)
getgroups(0x7, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
lchown(&(0x7f0000000180)='./file0\x00', r2, r3)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0000000000e893000000000000"], 0x2}, 0x1}, 0x0)

2018/04/28 11:48:21 executing program 2:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x2, 0x0, 0x200003fd, @time, {}, {}, @note={0x4, 0x9, 0x1, 0x10000, 0x3f}}], 0x30)

2018/04/28 11:48:21 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}})
munmap(&(0x7f0000011000/0x3000)=nil, 0x3000)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000000080), 0xffffff17)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
creat(&(0x7f0000000040)='./file1\x00', 0x0)

2018/04/28 11:48:21 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f000084b000), &(0x7f0000000000)=0x4)

2018/04/28 11:48:21 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e22}})

2018/04/28 11:48:21 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc9105236939000900d2164d77af54fc5fd3012d9d2fddffffff0000001900050000000000000000081338d54400009b84136ef75afb83de448daa7226c4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '%\x00'})

2018/04/28 11:48:21 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f00000001c0), 0xfffffef3)
read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3)
tee(r2, r1, 0x9, 0x0)
close(r0)

2018/04/28 11:48:21 executing program 0:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r1)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0)
read(r3, &(0x7f0000000000)=""/128, 0x80)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
bind$ipx(r4, &(0x7f0000000340)={0x4, 0x400, 0x7fffffff, "b78d13f33adf", 0x8}, 0x10)
signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0)
r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="bee203a00309940d2e7f5f76c1ebd513a3a66407c008bdadac42acd95b88444e980d6aeae24a46e76aac579b3a2e8dd08f48edb23328338255deb41c5df548e65ed3fc0b1e7b37e20def17e86ef65009d6b5c7780967e09bbccef1bdd467510684c01493867f1a", 0x67, 0xfffffffffffffff9)
r6 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r5, 0x8000, r6)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x0, 0x0)

2018/04/28 11:48:21 executing program 7:
socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x80000001}, {0x6, 0x100}]}, 0xc4)
sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)

[   76.406788] IPVS: Creating netns size=2536 id=17
2018/04/28 11:48:21 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x25b, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000700000083030002dd000000"], 0x18}, 0xfff}], 0x2, 0x3)

2018/04/28 11:48:21 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/83, 0x53}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/213, 0xd5}, {&(0x7f0000000740)=""/210, 0xd2}], 0xa, &(0x7f0000000900)=""/211, 0xd3, 0xd}, 0x40000120)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000a40)=@assoc_id=<r1=>0x0, &(0x7f0000000a80)=0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b40)={r1, 0x7}, 0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000b80), &(0x7f0000000bc0)=0x30)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0xff, 0x8000, 0xfffffffffffffc64, 0x100, r1}, &(0x7f0000000b00)=0x10)
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
clone(0x142400, &(0x7f0000000080), &(0x7f0000001080), &(0x7f00000010c0), &(0x7f0000001200))

2018/04/28 11:48:21 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7, 0x40}, 0x2)
mmap(&(0x7f00006e7000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)

2018/04/28 11:48:21 executing program 3:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='..')
umount2(&(0x7f0000000180)='../file0\x00', 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='../file0\x00', 0x0, 0x20)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x5, 0x8}, 'port0\x00', 0x22, 0x1000, 0x0, 0x6, 0x1, 0x4001, 0x0, 0x0, 0x4, 0x8f1})

[   76.436549] device lo entered promiscuous mode
[   76.443566] IPVS: You probably need to specify IP address on multicast interface.
[   76.452027] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0
[   76.748800] IPVS: stopping master sync thread 8828 ...
[   76.993619] sg_write: data in/out 458716/38 bytes for SCSI command 0x0-- guessing data in;
[   76.993619]    program syz-executor5 not setting count and/or reply_len properly
2018/04/28 11:48:22 executing program 4:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
gettid()
timer_create(0x2, &(0x7f0000000440)={0x0, 0x5, 0x4, @thr={&(0x7f0000000480)="db0c8c33fa33222960732e4a5cea07436123cd84899ff291aa64e3345724883ce09464d014123463879a1090b66c9740", &(0x7f00000004c0)="48c2a609894be11ddde56bc08be028b4eb0a7662406d8683be288a1c8dab5d711a"}}, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0x989680}}, &(0x7f0000000040))
r0 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='ppp1selinuxproceth0bdev\x00', 0xfffffffffffffffe)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="d08032cc7d6c1e9554b53d6ad82752a8abf09c3d44d371033adef4fa813670bce137c0c5da0f3c5a2ffa196accccefb41ca717af8661ae8a844f6830a42d66df374df6d11eb6c9f629b2eaf7c15db523967cc56e0e27bac148aad71e7a3d77dbfe1aa62c18d54a22e97a98fa80fc42ddd00ae8ddf197b286b0de33151e67e337d46cf76338c1939d31752153730c66e03fb2e705328bbb733d0306fdad175dc70980f5f3d746ac572cd943c8798164ff8c740553de2f597bf8da6c608861aee53f901e1a81ad3ebdc765f6419585668698f8d9201626a1a7ee96", 0xda, r0)
rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8)

2018/04/28 11:48:22 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1, 0x0, 0x0, {0x2}}, 0x89}, 0x1}, 0x0)
accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000), 0x80800)

2018/04/28 11:48:22 executing program 2:
r0 = socket(0x10, 0x2, 0xc)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
write(r0, &(0x7f0000000040)="1f000000de04ff00fdde45c807110000f38100000000e17f010002dcffc500", 0xf3c2fff4933b255f)

2018/04/28 11:48:22 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000))
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/04/28 11:48:22 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500))
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ftruncate(r2, 0x10001)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x4)
fstatfs(r0, &(0x7f0000000380)=""/76)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}}, &(0x7f00000001c0)=0xe8)
fchown(r1, r4, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{}], 0x1, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240))
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setown(r5, 0x8, 0x0)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x98, "6e03561d974d829fd26f17e4fba8b8f10b1f031d810dcfda44ebfdd7254d3f19fa30d41a16b769ddb6b08b00628d1f17d928b87cd840f11836b6e95dabf9c570259c66e54f754dbf3ac80e62f9e37958e696b05f6cfae4433be5f1dad6fec0428daeb98082e2e74cb17514d8c1e0a742f8c3f4382279792f9081907ecca91ce490512cdddc57bab517764cca5798fdb1b3988510d457884c"}, &(0x7f0000000200)=0xbc)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x1ff})

2018/04/28 11:48:22 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='\x00', 0x800)
write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04e112aece55ae701daaeb8200000000000000b488155e000000000000ab382f7d9e1f95acc61cd48f668b0000fcff1273a958b63901a6c8070c41af64b2a7e00135cfa93f8d958fe33174999b39aaa73e2c050c949a91ea"], 0x20)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x81, 0x10, 0x1, r0})

2018/04/28 11:48:22 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="220000001e0007ffe908160f090007230203f5eafeffa7001af2fe38050008800100", 0x22)
fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/200, 0xc8)
fsync(r0)

2018/04/28 11:48:22 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615592baa57ff0002060000000000ef99b4d5ee5cff03000000000000ffff8dffff080cf4eacc49d4df311e000093bffffffeffbd03ba89734f4e49fda5", 0xffffffffffffff98)
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000)

2018/04/28 11:48:22 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002d, 0x443, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x7fffffff, 0x3, 0x9})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x8, <r3=>0x0, 0x10002, 0x101})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0xb72, r3, 0x10003, 0x1515})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r4, 0x1, 0x70bd25, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x11)

2018/04/28 11:48:22 executing program 5:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8debdc6ccd7e69370cd89206e7e7600f494a6f3010400004ec168402aefa9b47ddce6005ef1f5ff018c611f11fe0400973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x800000000000004]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @local}, &(0x7f00000006c0)=0xc)
bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./file1\x00', 0x2)
fchdir(r2)
r3 = creat(&(0x7f0000000740)='./file1\x00', 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000640)=0x4)
fcntl$setstatus(r3, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
fcntl$getown(r3, 0x9)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c504938", 0x535}], 0x1, 0x0)
getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000001140)=ANY=[]}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}, 0x1c)
fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
quotactl(0x8, &(0x7f0000000080)='./bus\x00', r5, &(0x7f0000000880)="14a70808498915d9a8c5c2fc65dc3d0e46f215f9618afbec03993971ef99656952c281e9b95192f71462d79b9c1e7b26d0bf648a097b04b116bbd17216078869e605bf792fd0ca5c5ce429d663fb95e4da855f579b620fc9f90767e4fbbd2ee4fa15bc597973d932d71348e60cabd56e31fad0ce6dd22a52342f805584eae362407cee8611d6cd916f9dd7663d5ac880de6ebee3968ced66b0436c8bd31be0bbd723b2c9824449d1a7298838af8cb61233a415dcc9ef6b0242d24232203e17b2d37913a039e2dcc0ccfb8e5b7befa8ed1cdc730c18d2d6430da9d0a7009436c1ea7b3116a898af001c0bd28524fc34af798858ac7a801a")
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0, <r6=>0x0, 0xab6d})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={r6, 0x80000})
lstat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0))
quotactl(0x2, &(0x7f0000000440)='./file1\x00', 0x0, &(0x7f0000000540))
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r7 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r7})
ftruncate(r2, 0x54)

2018/04/28 11:48:22 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000200)="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", 0xfc)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40002, 0x0)

2018/04/28 11:48:22 executing program 1:
socketpair(0x9, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
close(r0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0)
rename(&(0x7f00000002c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
r3 = getpid()
waitid(0x0, r3, &(0x7f0000000100), 0x40000000, &(0x7f0000000200))
close(r1)

2018/04/28 11:48:22 executing program 3:
sync()
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x1)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
clone(0x80000000, &(0x7f0000000400), &(0x7f0000000140), &(0x7f0000000300), &(0x7f0000000300))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=<r2=>0x0)
setpriority(0x2, r2, 0x7)

2018/04/28 11:48:22 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180))
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0))
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000})
close(r1)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r2 = inotify_init1(0x800)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0x345)
sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="ff010000140200000000000000dbdf2502000080", @ANYRES32=r4, @ANYBLOB="14000600160000004000000007000000000100000800080021000000080002000000000008000200ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0)
sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, 0x0, r5}], 0x20, 0x8000}, 0x81)
inotify_add_watch(r2, &(0x7f000003cff6)='./control\x00', 0x220001a1)
sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0)
read(r2, &(0x7f0000058fef)=""/32, 0x20)
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
r6 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0xffffffffffffffff)
r7 = syz_open_pts(r6, 0x2000)
syz_open_pts(r7, 0x2201)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa})
creat(&(0x7f00000000c0)='./file1\x00', 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
creat(&(0x7f000078dff8)='./file0\x00', 0x0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f00000002c0))

2018/04/28 11:48:22 executing program 2:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x9, {{0xa, 0x4e24, 0x84e3615, @empty, 0x7}}, {{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x6a3}}}, 0x108)
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
r2 = socket$inet6(0xa, 0x40000000000001, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)=0x4)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
dup(r0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
keyctl$session_to_parent(0x12)
sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
listen(0xffffffffffffffff, 0x0)

2018/04/28 11:48:22 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
syncfs(r0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
fallocate(r1, 0x3, 0x0, 0x7)

2018/04/28 11:48:23 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000100)=ANY=[], 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0xc5)
ioctl(r0, 0x227d, &(0x7f000097e000))

2018/04/28 11:48:23 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
keyctl$reject(0x13, 0x0, 0x4, 0x201, 0x0)

2018/04/28 11:48:23 executing program 1:
r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x2)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x4, 0x0)
inotify_init()
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}})

2018/04/28 11:48:23 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x9, &(0x7f0000000040)="f36262f70a62cc1b1d1fba000a0b85e0b184b62800ddc5e2757e")

2018/04/28 11:48:23 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
r1 = socket(0x18, 0x0, 0x3)
dup2(r0, r1)

2018/04/28 11:48:23 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x3e, r1, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000b57ff8))

2018/04/28 11:48:23 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000006c0)={0x7, &(0x7f0000000040)=""/70, &(0x7f0000000600)=[{0x1, 0x29, 0x79f, &(0x7f00000000c0)=""/41}, {0x4, 0xc5, 0x6, &(0x7f0000000100)=""/197}, {0x0, 0xc4, 0x693, &(0x7f0000000380)=""/196}, {0x5, 0x6a, 0x5, &(0x7f0000000200)=""/106}, {0x40, 0x5, 0x3, &(0x7f0000000280)=""/5}, {0x1c3, 0x6a, 0x9, &(0x7f0000000480)=""/106}, {0xc68, 0xc4, 0x7145, &(0x7f0000000500)=""/196}]})
r1 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x2)
readv(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/83, 0x53}], 0x1000000000000073)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f00000007c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000780))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
tkill(r2, 0x13)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000800)={0x4128, 0x5, 0x11ea, 'queue1\x00', 0x1})
dup2(r1, r0)

2018/04/28 11:48:23 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000006ffc)=0x6, 0x4)
pipe(&(0x7f0000000000))

2018/04/28 11:48:23 executing program 7:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="dd38615f8a31fb9e8b8e5a9bc92c4dec02d240d28b4c793d65a4ce874cc31b9597bdbbc8a4fc8cd9bf4d5cce2de95485af529139e580361d5c6bd0e9303f4d8bc71fed8781284419b219163b72f98e1bb9ef77b66076d0590e804980f69e6c0cd2af09fc243a1037bcb463d0c4e87e74e854e0a043c19d7749bea3e1cf60384a14d5cebb3d8b0b29cd55828b143b2354387e7b6e37160f4b1c0d21ebc48b347bb1cd417aaa2dcb87783f02780519e73e0c0eb459b88c6fc6611afc03c0f68fdae62e559bbd649437583aba161a039689f32bdadeb4a09e7b5e7b5c549c117d555091"}, {&(0x7f0000000200)="50adaee71088ca1130a18b79db548ad403e86961bca55b58001a"}], 0x100000000000017d, 0x0, 0xff6e}, 0x80)

2018/04/28 11:48:23 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/04/28 11:48:23 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x2)
preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000280)=""/252, 0xffffffffffffff83}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000000c80)=""/219, 0xdb}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/222, 0xde}, {&(0x7f0000000900)=""/126, 0x7e}], 0xa, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
r3 = epoll_create1(0x0)
getpeername$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14)
r4 = openat(r2, &(0x7f0000000ac0)='./file0\x00', 0x40000, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000b00)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x68)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000))
poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0)

2018/04/28 11:48:23 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"})
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$peek(0x2, r1, &(0x7f0000000040))

2018/04/28 11:48:24 executing program 3:
prctl$intptr(0x4, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r0, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x33, @broadcast=0xffffffff, 0x4e22, 0x2, 'wrr\x00', 0x8, 0xfffffffffffffc01, 0x4e}, 0x2c)
keyctl$session_to_parent(0x12)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100))

2018/04/28 11:48:24 executing program 5:
socket$inet6(0xa, 0x800, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r1, &(0x7f0000000040)=ANY=[], 0xffffffde)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x7, 0x0, 0x1c8dbf87, 0x1}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x84)
sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe)
creat(&(0x7f0000000240)='./bus\x00', 0x0)

2018/04/28 11:48:24 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
epoll_create1(0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unshare(0x8000400)
mq_open(&(0x7f0000000080)='/$cgrouplo\x00', 0x42, 0x10000000000, &(0x7f000004b000)={0x3, 0x9, 0x3, 0x0, 0x7, 0x8, 0x1})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/28 11:48:24 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0x4f, {{0xa, 0x4e20, 0xfffffffffffffc01, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xd6}}}, 0x108)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0))
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000180)={<r3=>0xffffffffffffffff})
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x401}, 0x4)
openat$cgroup_int(r3, &(0x7f00000001c0)='io.bfq.weight\x00', 0x2, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000440)={{0x7f, @multicast2=0xe0000002, 0x4e22, 0x1, 'lblc\x00', 0xa, 0x6ad, 0x41}, {@multicast1=0xe0000001, 0x4e20, 0x2, 0x10000, 0x10001, 0x1f}}, 0x44)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
getrlimit(0x9, &(0x7f0000000240))

2018/04/28 11:48:24 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = epoll_create1(0x7fffd)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r0)
r2 = memfd_create(&(0x7f0000000100)='\x00', 0x3)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/04/28 11:48:24 executing program 4:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f000002cff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x120)
r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798)
lseek(r1, 0x4000001, 0x2)
fchmod(r1, 0x114)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000))
write(r1, &(0x7f000002d000)="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", 0x868)

2018/04/28 11:48:24 executing program 6:
r0 = inotify_init1(0x2)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, <r2=>0x0]}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1f}, 0x8)
unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x200)
connect(r1, &(0x7f0000000180)=@llc={0x1a, 0x33f, 0x8, 0x7, 0x9, 0x109, @random="24f807a8c7bf"}, 0x80)
creat(&(0x7f0000000240)='./file0\x00', 0x4)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xffff, 0x7])
socket$unix(0x1, 0x5, 0x0)

2018/04/28 11:48:24 executing program 0:
r0 = socket(0x10, 0x820001000000003, 0x0)
mlockall(0x400000000000002)
write(r0, &(0x7f0000000000)="ee736a3f04d87e1712c295c651707aa8301d347eae96566b25727b8998b40f9f6f7cfcbdc36888708b4dfab2af6f59bf74ad0c40baf1c127b62849fea3d9d746c081ae2f9735cddad179a71e30da0a3047f8180abbb96ef3be1849fe5c868e1cb79fa16a0d09744910f2f6bf1c4213db3dd1068171f7ad671b462e8a8445dde0fd7481a5ab1d05441f22fa1dbe8644c96864ba34d888ca1aa3e04c766b20cb", 0x9f)
write(r0, &(0x7f0000000100)="220000001400070000e80000000003000208030001000000080002004100fff0f0553a063bc4be4e524ede955543dbd46ef6884b70f0", 0xfffffffffffffcd4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e)

2018/04/28 11:48:24 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000000000000005, 0x3}, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002900)=0x34)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002e00)={@mcast2={0xff, 0x2, [], 0x1}, 0x7a, r3})
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
recvmmsg(r0, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000280)=""/59, 0x3b}], 0x3, &(0x7f0000000300)=""/175, 0xaf, 0x2}}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}], 0x5, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002d00)=""/98, 0x62}], 0x5, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x4, &(0x7f0000006800)=""/212, 0xd4}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x4, &(0x7f0000007d80)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f00000095c0)=[{&(0x7f0000009540)=""/126, 0x7e}], 0x1, &(0x7f0000009600)=""/178, 0xb2}}], 0x8, 0x0, 0x0)
r4 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0)
listen(r2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40881}, 0x8011)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000007c0)=""/101, &(0x7f0000000680)=0x65)
r5 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
sysfs$2(0x2, 0x7fffffff, &(0x7f0000002f40)=""/4096)
ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000640))
shutdown(r2, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000500)={'bcsh0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}})

2018/04/28 11:48:24 executing program 7:
mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000000000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0)
r1 = dup(0xffffffffffffffff)
renameat2(r0, &(0x7f0000000040)='./bus\x00', r1, &(0x7f0000000080)='./bus\x00', 0x4)
open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x200, 0xfff, 0x7, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffff, 0xfffffff000000000, 0x100000001}, &(0x7f0000000180)=0x10)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x9, 0x7, 0xbdc7})

2018/04/28 11:48:24 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(r1, &(0x7f00000024c0)=[{&(0x7f0000000180)='4', 0x1}, {&(0x7f0000001240)="e3acf280ba3b469e0f5eb6d7bc6701fd1d430f94bbdad6452ab2d42a85b347e87b2bdde0b88533f7c27a887eb5fb8ca231c5c1b3532ebf9bd6c2f37638f3e7a85812c4e6b2a3f5b95d176fb5a24495b715ff1885c8a8ce55034988af2f008406e739d12943dcbff8afd6775989fc8fa09fe5e8261685cb489ac71c4292111e0ee6c5a699cfb325fa484371dc92e380a54855d3e46242d61ab8477fb95770988ade45669a3802b912cecd37e3199157b7858b153a59616dcff1f0437d36a1e004673da6eb9bc40ea8eaa7501d8d996345", 0xd0}, {&(0x7f0000002340)="96a9a44195f40214f93f9db1e006557fb39d09b02952a19edfa713254f4a1a0a2aa6062898ad15c443067b8d8c053593dfea343d59e2f7d703bb5d324bcfb6e0015613e818535dcd7050c573a1ad1ff8cefc98d9125ee7ede30d0fac07041e749aa5f0df0e2a7c05bd2154af797adc0615403c88b912690d5fb4401627203061947df9915f3b1c648d71978aca978895582303e3739d9e62653c708104f933ddd17f0cc1", 0xa4}, {&(0x7f0000002480)="b8213b56a4b62649b06edbca15360ed8a3c19e0c90e0d213762dfa0971e6f7e29e4c4d84ff15aa29e123bbe3087685c41f1d58c96bce1c8507", 0x39}], 0x4, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$notify(r1, 0x402, 0x20)

2018/04/28 11:48:24 executing program 4:
mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0)
mount(&(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f0000000000)='rootfs\x00', 0x0, &(0x7f0000000340)="11ac067f87f1270922ae21ec071095ea1ad52f3136adca9e7ec8bd043d7d47c1d9b2a855e39cf3e81f3e71ed016f34eaf0c30332f924d209a45f62118a6e2775f2aa2854272ead593fcbf51d09e202dac1ffd9bc70eb27ffb1cf81f5386bb655be14a164b18ec0793ea9b6571b040350fd9d14a6abd5b3178294a5975c48294e49303f2caa54d1b3f8ed262a51b009510993f4699bae56ac4dfd67aad202fda4af7bab6df28ece5518094e4c47b87159f4019eb6b0b4fc077dd189f6367d561e6282efb46e6878eae3f08bfa")

2018/04/28 11:48:24 executing program 7:
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
fstat(r0, &(0x7f0000000080))
r2 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x20000)
write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x401}, {}], 0x30)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000540))
flock(r2, 0x9)
sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@full={{0x3, {"107036b0efa978"}, 0x80}, [{"4352cd4196c7cc"}, {"93b0d44fc71342"}, {"ffcd05ca3b60e7"}, {"306658af716b03"}, {"fc6d98a7b3e84f"}, {"dc24653f50a99a"}, {"123d60a636077f"}, {"50a38e346af956"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000180)="ea99d7568732a72aae21a1130d42f93824939de3dd7a9362d8ae7caed17e5a05bdc11ed69aef2b9e1bb69ec6864f6aed725a4c35761878b0ba064f38a0c51d56b612066320e01ade8345767ac3821ead78c9124d34fefb8c5899f4ae6331b1ee2ddd752ca5819d899b24d8d3686614c1e56a53cebc2fc86f10d6ff6124cc3711562b0fc0c0998bcbe8a549204e4ceceb2a", 0x91}, {&(0x7f0000000240)="9263a68fc939c05192012f9b760dc86cb59dee08f3331feedc2819c57c12f95d8fbbd2c1886e5b66f8feea786716a897ba623395bb3aab73a2c38befbcfd789fcc", 0x41}, {&(0x7f00000002c0)="da6e8470d1c6af729af3f01e05870530cce843d919705996606fdadf9905c3b17761315ca1c23612f258d8ae72f9794e1aa264b3bb408303618c1d6dd589c6", 0x3f}, {&(0x7f0000000300)="4c497092fa6ab44d4cdb63aefd4c5b236ec19be02ee06704d2f8b0e70f9b7c6bfca640a0970d7a6d5a3299ff3b6b60b6346453e642b5242f6cad16fbccfe79df32837218a83c3ef24e7998bd0d6cae82c867c3a9d4921e30ce2b35162d0d2fc6856c241f1d138883ec8106a548f1346b53501160b5345f75282cf5c0bc5fed4f8fc7b83b00b78385b38572ee584fe4ef74642f97137d8e427ce879785e77405cd6304923c0b991c475b9c5b2f6cd38b7bd", 0xb1}], 0x4, &(0x7f0000000400)=[{0x68, 0x115, 0x4, "b3efdd8b09ea0b4b11a89e2df9ec5f3abae3d5240feb1389960168db0707a5a1ccb3b2b721bf7d1b146ddea7d0a68bce437e44dae8d318a9b5f1659e35aaa5ef09c146ff8834f8648f904b16a310303dd557cb84ecad"}, {0x60, 0x111, 0x4, "ceb1b23a8820dc594394173058f51ad4d54d4eec2505ba36e7b2d46e20a462b1329eb9bc044568cf4c3c058bb61905846d83ffa5a38d53258526ea367617e2177b9a87ff105a76e4717b53ec24"}], 0xc8, 0x4044044}, 0x40000)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040))

[   79.740611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55300 sclass=netlink_route_socket pig=9003 comm=syz-executor0
[   79.811865] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/28 11:48:25 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x7, 0x0, 0x0, 'queue1\x00'})
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)
recvfrom$packet(r0, &(0x7f00000000c0)=""/134, 0x86, 0x3, &(0x7f0000000240)={0x11, 0x8, r1, 0x1, 0x7ff, 0x6}, 0x14)

2018/04/28 11:48:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)
write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:dmidecode_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x33}, 0x38)

2018/04/28 11:48:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xffffffff, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@hopopts={0x67, 0x4, [], [@jumbo={0xc2, 0x4, 0x4347}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x17c6, 0x6, "e491b1f8c065"}, @hao={0xc9, 0x10}]}, 0x30)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0)

2018/04/28 11:48:25 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x8000000011, &(0x7f0000000000), 0x83fefeb3)
recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0)

2018/04/28 11:48:25 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000007c0)="4c0000001200ff09fffefd047e956fa283000700683540150024001d0004c41180b598bc593ab682114818287dd81ccc913a72df7d93452ea730de33a49868c62b2ca654a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, {0x53, 0x5, 0x2, 0xfffffffffffffffd, 0x8001, 0x2}, 0x1, 0x2}, 0xe)

2018/04/28 11:48:25 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r1=>0x0, 0x6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000080)=0xc)
r4 = syz_open_procfs(r3, &(0x7f00000001c0)="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")
sendfile(r2, r4, &(0x7f0000000040), 0x100000000081)

2018/04/28 11:48:25 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x6, 0x5}, 0xc)
ioctl$TIOCGPTPEER(r0, 0x541f, 0x0)

2018/04/28 11:48:25 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
getegid()
ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})

2018/04/28 11:48:25 executing program 0:
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="070002000900ffffdb4fc2e0ce0b58ae1dfb08c2f397c0dedef92339e6eb9fe9dc482bc293214d628f03fcd669d905e4c49ed813032b146bb17dd019f0ae1eafb2f9a0c1fbe47ea20e0c931867735d8d09aeeb2d1af55326594d520f01a74072c1c5886471"], &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x7fffffff, 0x1, 0x3, 0x0, 0x401}, &(0x7f0000000180)=0x98)

2018/04/28 11:48:25 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0)
accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@empty, @multicast1=0xe0000001]}, 0x18)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/04/28 11:48:25 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x430000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x6, 0xffff, 0x0, {}, 0x4, 0x2})
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0xe1b7, 0x7fffffff, 0xffff, 0x31}, 0x8)
bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0)

2018/04/28 11:48:25 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000))
mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00')
readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1)
r1 = getpid()
process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000))
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0)

2018/04/28 11:48:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioperm(0x1, 0x7f, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x80000003, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socket(0x9, 0x28683f9af6c4ecd6, 0x7fffffff)

2018/04/28 11:48:25 executing program 5:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
capset(&(0x7f00006f5000)={0x19980330, r0}, &(0x7f0000eb4fe8)={0x0, 0x9157, 0x0, 0x2, 0x80000001})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x3, 0x2, 0x0, 0x2, 0x9}, 0x5, 0x45})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000000000)=0x3, 0x4)

2018/04/28 11:48:25 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000080)={0xfffffffffffffff6, 0xf, 0x7, 0x34, 0x70bd26, 0x25dfdbff, {0x5, 0x0, 0x8}, [@generic="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", @typed={0x4, 0x90}, @generic="d64292fb55da35aa32d5197c7aba6a35155517dc5c73c41a083961d4cfc95728fc"]}, 0x103c}, 0x1}, 0x8001)

[   81.648107] ==================================================================
[   81.655503] BUG: KASAN: out-of-bounds in unwind_get_return_address+0x98/0xb0
[   81.662667] Read of size 8 at addr ffff8801b7d778e0 by task syz-executor3/9111
[   81.670000] 
[   81.671605] CPU: 1 PID: 9111 Comm: syz-executor3 Not tainted 4.9.96-g71fce1e #13
[   81.679109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   81.688472]  ffff8801bdb277c8 ffffffff81eb0b69 ffffea0006df5dc0 ffff8801b7d778e0
[   81.696455]  0000000000000000 ffff8801b7d778e8 ffff8801d93d58c0 ffff8801bdb27800
[   81.704432]  ffffffff8156540b ffff8801b7d778e0 0000000000000008 0000000000000000
[   81.712417] Call Trace:
[   81.714984]  [<ffffffff81eb0b69>] dump_stack+0xc1/0x128
[   81.720330]  [<ffffffff8156540b>] print_address_description+0x6c/0x234
[   81.726977]  [<ffffffff81565815>] kasan_report.cold.6+0x242/0x2fe
[   81.733185]  [<ffffffff810d0c08>] ? unwind_get_return_address+0x98/0xb0
[   81.739913]  [<ffffffff81539494>] __asan_report_load8_noabort+0x14/0x20
[   81.746642]  [<ffffffff810d0c08>] unwind_get_return_address+0x98/0xb0
[   81.753198]  [<ffffffff8107addd>] __save_stack_trace+0x8d/0xf0
[   81.759145]  [<ffffffff8107aea8>] save_stack_trace_tsk+0x48/0x70
[   81.765265]  [<ffffffff816d5378>] proc_pid_stack+0x148/0x220
[   81.771033]  [<ffffffff816d5230>] ? lock_trace+0xc0/0xc0
[   81.776458]  [<ffffffff816d681d>] proc_single_show+0xfd/0x170
[   81.782314]  [<ffffffff815eaa16>] seq_read+0x4b6/0x12e0
[   81.787649]  [<ffffffff815ea560>] ? seq_dentry+0x290/0x290
[   81.793246]  [<ffffffff8164aed0>] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300
[   81.801710]  [<ffffffff8164bfd0>] ? fsnotify+0x1100/0x1100
[   81.807310]  [<ffffffff8156cc95>] do_loop_readv_writev.part.18+0xd5/0x280
[   81.814210]  [<ffffffff81570be5>] do_readv_writev+0x565/0x7a0
[   81.820069]  [<ffffffff81570680>] ? vfs_write+0x530/0x530
[   81.825582]  [<ffffffff81233817>] ? mark_held_locks+0xc7/0x130
[   81.831527]  [<ffffffff81233c0b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   81.838338]  [<ffffffff839e8a86>] ? mutex_lock_nested+0x596/0x870
[   81.844540]  [<ffffffff815d579c>] ? __fdget_pos+0xac/0xd0
[   81.850050]  [<ffffffff815d333a>] ? __fget+0x20a/0x3b0
[   81.855297]  [<ffffffff839e84f0>] ? mutex_trylock+0x3e0/0x3e0
[   81.861154]  [<ffffffff815d3361>] ? __fget+0x231/0x3b0
[   81.866403]  [<ffffffff815d3177>] ? __fget+0x47/0x3b0
[   81.871564]  [<ffffffff81570ea4>] vfs_readv+0x84/0xc0
[   81.876725]  [<ffffffff81570fc6>] do_readv+0xe6/0x260
[   81.881887]  [<ffffffff81570ee0>] ? vfs_readv+0xc0/0xc0
[   81.887224]  [<ffffffff81574827>] SyS_readv+0x27/0x30
[   81.892385]  [<ffffffff81574800>] ? rw_copy_check_uvector+0x330/0x330
[   81.898934]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   81.904616]  [<ffffffff839f3313>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   81.911510] 
[   81.913108] The buggy address belongs to the page:
[   81.918009] page:ffffea0006df5dc0 count:0 mapcount:0 mapping:          (null) index:0x0
[   81.926241] flags: 0x8000000000000000()
[   81.930184] page dumped because: kasan: bad access detected
[   81.935863] 
[   81.937463] Memory state around the buggy address:
[   81.942365]  ffff8801b7d77780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   81.949702]  ffff8801b7d77800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   81.957032] >ffff8801b7d77880: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00
[   81.964364]                                                           ^
[   81.971086]  ffff8801b7d77900: f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00
[   81.978416]  ffff8801b7d77980: 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f2 f2
[   81.985743] ==================================================================
[   81.993072] Disabling lock debugging due to kernel taint
[   81.999078] Kernel panic - not syncing: panic_on_warn set ...
[   81.999078] 
[   82.006439] CPU: 1 PID: 9111 Comm: syz-executor3 Tainted: G    B           4.9.96-g71fce1e #13
[   82.015168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   82.024496]  ffff8801bdb27728 ffffffff81eb0b69 ffffffff841c492d 00000000ffffffff
[   82.032503]  0000000000000000 0000000000000001 ffff8801d93d58c0 ffff8801bdb277e8
[   82.040488]  ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6
[   82.048456] Call Trace:
[   82.051015]  [<ffffffff81eb0b69>] dump_stack+0xc1/0x128
[   82.056351]  [<ffffffff8141f975>] panic+0x1bf/0x3bc
[   82.061339]  [<ffffffff8141f7b6>] ? add_taint.cold.6+0x16/0x16
[   82.067284]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[   82.073486]  [<ffffffff81565328>] kasan_end_report+0x47/0x4f
[   82.079252]  [<ffffffff81565649>] kasan_report.cold.6+0x76/0x2fe
[   82.085367]  [<ffffffff810d0c08>] ? unwind_get_return_address+0x98/0xb0
[   82.092101]  [<ffffffff81539494>] __asan_report_load8_noabort+0x14/0x20
[   82.098832]  [<ffffffff810d0c08>] unwind_get_return_address+0x98/0xb0
[   82.105381]  [<ffffffff8107addd>] __save_stack_trace+0x8d/0xf0
[   82.111321]  [<ffffffff8107aea8>] save_stack_trace_tsk+0x48/0x70
[   82.117439]  [<ffffffff816d5378>] proc_pid_stack+0x148/0x220
[   82.123216]  [<ffffffff816d5230>] ? lock_trace+0xc0/0xc0
[   82.128646]  [<ffffffff816d681d>] proc_single_show+0xfd/0x170
[   82.134517]  [<ffffffff815eaa16>] seq_read+0x4b6/0x12e0
[   82.139856]  [<ffffffff815ea560>] ? seq_dentry+0x290/0x290
[   82.145452]  [<ffffffff8164aed0>] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300
[   82.153910]  [<ffffffff8164bfd0>] ? fsnotify+0x1100/0x1100
[   82.159505]  [<ffffffff8156cc95>] do_loop_readv_writev.part.18+0xd5/0x280
[   82.166401]  [<ffffffff81570be5>] do_readv_writev+0x565/0x7a0
[   82.172278]  [<ffffffff81570680>] ? vfs_write+0x530/0x530
[   82.177788]  [<ffffffff81233817>] ? mark_held_locks+0xc7/0x130
[   82.183729]  [<ffffffff81233c0b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   82.190542]  [<ffffffff839e8a86>] ? mutex_lock_nested+0x596/0x870
[   82.196748]  [<ffffffff815d579c>] ? __fdget_pos+0xac/0xd0
[   82.202258]  [<ffffffff815d333a>] ? __fget+0x20a/0x3b0
[   82.207507]  [<ffffffff839e84f0>] ? mutex_trylock+0x3e0/0x3e0
[   82.213361]  [<ffffffff815d3361>] ? __fget+0x231/0x3b0
[   82.218610]  [<ffffffff815d3177>] ? __fget+0x47/0x3b0
[   82.223776]  [<ffffffff81570ea4>] vfs_readv+0x84/0xc0
[   82.228934]  [<ffffffff81570fc6>] do_readv+0xe6/0x260
[   82.234092]  [<ffffffff81570ee0>] ? vfs_readv+0xc0/0xc0
[   82.239428]  [<ffffffff81574827>] SyS_readv+0x27/0x30
[   82.244587]  [<ffffffff81574800>] ? rw_copy_check_uvector+0x330/0x330
[   82.251136]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   82.256818]  [<ffffffff839f3313>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   82.264238] Dumping ftrace buffer:
[   82.267754]    (ftrace buffer empty)
[   82.271438] Kernel Offset: disabled
[   82.275037] Rebooting in 86400 seconds..