780889b65daa241c5306857a2c3920757d00f6ba24367b1fdb88ce3b73242445f609b22bfab7c00539f3de664e41708061c85c018aa7ba17de11c5a1e69fd16dad5e26695b565cd580ae8f4f38e9252a56b4ebb8299a8ef84937f3cf1c27a7c1309cdf8784a4974503733d31fc70584470f0e8a011c3d13746f63e1124b80e6c23ba8ec72614a4ec21b9b74594de88c5b803d8c984cc077b41cbffe7886f19dd43166ca6ec54b92fc995171b7f33749bd6178df8e714f3604fcbf5a53ad13da5854e3860f445f4b4cc6e76cd383c352f193d39721", 0xfd}, {&(0x7f0000002bc0)="714d2be3abf05a97e406e1028b6a00e4677e6b920b89443d364b19a22b03f17a356ddafcdf86145d372b1bac518c4ae293290d29b6e5062c0ebcbad85a2b4f06116954245522c0c03f2ae224738169099b4b65dafffcfe485ac8b099a0bf8acc60952e09f9a097a21cc14bdec0b759cf13645d6104956cd952d000ba6d686f8502dc2fd3f6776030ece610b81f8780074cc21ee090dfcf359c2be62be3db7395c0235525097176dc43eaf4cef19d828f92abf34007615bfa1e0d740a", 0xbc}, {&(0x7f0000002c80)="a996e7100a47d9f123779ffa37d64fd4d2c5f1e0af80130e944bf89e9dc95521910ec5e291ac6845377a6c92bf530e9665612ac21603a025e24192d9fa0b0d93d09a734454807609875f0c0513f7b42b8231e248be61", 0x56}, {&(0x7f0000002d00)="59ff065d33a535086e4c7a7138bd37d5d1ecd6949a85331389d8d79e851256fa40fdffac2df3757ab282a0355435c64ffd449d6a28de3ec73ea92a4c86fdbee524d8", 0x42}, {&(0x7f0000002d80)="1a6ad94ebb660b4edf8a495611fc97e2983bd83db1aaa16e071fca1cc6f20bc8437058fadd88b556fdab3e5221e110d3599c1f480bb04a32458675b9096888bdf67b5a63ef3104054e0298c3221495fdc609ea8e5774e85f603b89ed887ee3606fb4e79c19230d74c74e5f715e71d5f3f0dba0d7bb77eef1f8fe3b6783751d0a48f258e97cc249845fec71d588115e016c95419f6a055ffc1564cb304abcc27ca14a542bd379d59926f816eca5c804ce82e67e6fdd1e5c8edfc8dac4f214bb8d42a09001ebf9e5fe08bcd9dd33f7d338c3fe14fb53", 0xd5}, {&(0x7f0000002e80)="14c2aa752b0d1ba9370d7914a462c0dcd35ee065040e1b55548fb303badafece661dc0094a124f35303dc0ffef84aff7562f31ed187c08df7cd8a6d5d93223e577e0eb138d934847b1", 0x49}, {&(0x7f0000002f00)="3ec9b8e7177c6ae6a5df7afe1d267494fda2dc70b2c280b391457f309ecbabb4c76f4e1c1a9e579aa9357948926be169fdc36c8a7c69df4eff960c7cdc469767c9755bb709176959db2190a4402f3e2f6c406b2d886ad6cce3cc4ab142d5ae5d430f5cbe541ec4ee769b986f5c2dc2687ad9f0c9846865f0cb400b253c452c4f71b5342b29b4211ed5420d8da6b64b93e8d7bb6624c9da2d5971e6c3d679d9a43c2805c52f67d6b9b9fd3c920ef263927562c6dcd9947e1bca6d282c9670011920a50918", 0xc4}, {&(0x7f0000003000)="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", 0x1000}], 0x9, &(0x7f00000049c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x138, 0x4000000}, {&(0x7f0000004b00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004e80)=[{&(0x7f0000004b80)="a6bdab7d2506e20c354ac33a890f0e4ba47fc126415a1490d3c661c991f18806d2e85ff9eb5a128d2de925971c0625b99dc7490e", 0x34}, {&(0x7f0000004bc0)="47bcbc38642ecc19740e6596860b18cf68f8f78da809efdbcc7c55d7e2ac4ab557d40069727ab00ed749719551a7c0052337aa244bf4e51fc1e986bed1c370b626952f5a3af96a9c4a48ef4aa2a5c9a8ab748c438ba4a1941eef091ce4f5c07d724f36e3cb6ac3f9912a0d9740ba10bca6d04205027c9b3b68727db330e34a90db49dd347f04e1119f8d8bbe34b330c9c3b6fbbaf2db10d3410afe79", 0x9c}, {&(0x7f0000004c80)="1f3240f6e2e59de6e4d3009bf2b971d3de84157b433af86cc46fbdbd0cb766a6a0331ff3bb8931d0c2370c42c070d55b6817b01644134ba143fdcde8bdf103480d17c6a5521944583d807a92025f7aa003eec22565d272ce4660b081c41d47e2ecf649a62019a60e08", 0x69}, {&(0x7f0000004d00)="14004aa0d1b2596ebb0ed83c30e43cc1a8443a9dd551a4c8e8cf7ee5b113f8b0f46d0133d5a8cc09d34eb7558f7ea0c6480ec87329d2596cad044ca361aea5d9ac3d816f32f89793c2c50c5cfdd979e8117a86f1be8989983f2e95491d8d7fd98bee7ffd011d03df44", 0x69}, {&(0x7f0000004d80)="618d3976e1a4f26a25580b4e8fd40c5c20b040b0408bd079ef8b9bf55d35c894b693e9346517a7206daef89e4c5fb21b04d8ee56501346de4c0fa2b8fcd5be4fe3a40b48f2b81e1fdd3a50a887b15790a448efe63eb0e1cb5ef51c72721eb73e6a6493f5b8136979c15321b874d950b42df0385c22c22cdd3c1ef7bdfb82ad338bef668e857684a98b55407acae22be1fdb8370006676c425f42bd4b52f3ba1b28450896ed71e356143fb4941bfe9158613f1cfc716766f0b7c3dc34b0fe3292b96fc1", 0xc3}], 0x5, &(0x7f0000005240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200014b1000001fffcff", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r68, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x8000}], 0xa, 0x48000)
write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/05/03 20:38:29 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x400001)
ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000040))
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400))

[  131.257868] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/03 20:38:29 executing program 0:
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002")
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00'], 0xf)
write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7acba86ab5c7d83a56e1f71db5010000005c158e04dc2b00100000fa"], 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r1, &(0x7f0000dd1000/0x2000)=nil, 0x6000)
msgget(0x1, 0x530)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffffef)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xbcb, 0x0, 0x1f, 0x0, 0x4, 0x80000000, 0x81, 0x3, 0x800, 0x3, 0x5b8}, 0xb)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)
r3 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0)
fallocate(r3, 0x8, 0x0, 0xfff8)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21}})
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x48800)
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800)
request_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='*\x00', 0x0)
getresgid(&(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100), &(0x7f00000001c0))
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setresgid(0x0, 0x0, r4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000200)=0xa)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0xfffffffffffffffd, 0x0)
r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7)
r8 = msgget(0x3, 0x101)
msgctl$IPC_RMID(r8, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90)

[  131.324302] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/03 20:38:29 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x200000)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)=0xf76)
sendmmsg$alg(r0, &(0x7f0000003c80)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)="724c01096f6f88ae84a0d3c602acb8bbfbe2580745f25d2b13b196318fda1f380245113199a0e213fa9dd7dea1f6b73fb7452ae6aa1297691adf21efa264f55c0ab8ab56e05c41a4be431a5922dddd3c83a994d04d5ead9d3ccb40f5a56640fe19192d1c8a989cf2c386ce81df957b", 0x6f}, {&(0x7f00000002c0)="1f8511bb79444e96422a69ffd7cf07348804f3f01629f6fe57a1fa7b0aae8dce89075d797b2b92f92c7379d80491258abae6fa37a7be2ddf4296962089a4ce458fbac71eea2e3c436b2e", 0x4a}, {&(0x7f0000000340)="d325fe9fb2fa7ebdc309043c149a7604aed21e285e6d82136274d1415f0966ac7381a3e090161795afb5e1800a1ef919aebfb4e02905639ff660559dee9ef69f1b60f2701a9f616d774d669794101eae3b45454575bdee7cc17384de7ee224026691158747c2043b67b28ca4a424784bb8f024d74a41c22f6549d3ead420db59cdfe98118a633f09c6ef538af5cfd3c3a2ea40b1e5d27f71b5241b8c818b754901aed87db3720e00839c733ed5eaca7451ef2ef13c54af8d962092de197147092a296ff97c0aec0b294cab35a36b1876c18cfe67d117f16f9156d53efbbb69", 0xdf}, {&(0x7f0000000440)="eaad02915fa3d4d850aefee7acb57652c7e462feb68666dbc34110eaccb7fbe1eccc8f6122e7e2fdbd9aadf2ef1556dc303376cf143d8172fb61473500e8d2ec5e2b1569af41d013abf4c9102cd21f6ecca85ef0ab29f927012a18caa6cc2fb8cbd65a492b20013249b6e4736d13df07685c901a7ca1ae038c5f9e93fef429a9cfe7541e7489c33f89f67cad2da462552d9432fe873ee453b0a6ea63afc8830a65a137916a16167044b5aa2fc99a0b08e4", 0xb1}, {&(0x7f0000000500)="6c03389c1e1c49706a1b6b55e1115c8db3ee42effa63a9bc60478e2101bda9bad6bbb7015eafaf25d50679a4948af274036dee506fa91b2fb5f8123dc069e1b52462b5ffa392678b56930d7d6b1d97b61228f84eb13515195854de4785ee6e579661ad0282768c793fdc511bb650e0fd901b411f02cd87c8df6bab4d77f137ec1472dd61274b53dcd75befed26e365bc7ac20453aa69f9b9e9307cf3817a2cb51cc728bdfca6a4213c8904d6b194566245ebe2d1b755e06dae61c655d48710651411490a2f6e8c2113e04de70406070e", 0xd0}, {&(0x7f0000000600)="3965b808c973390a02a3fbc7f745c2a188ec3810cb558613da17e4f90d2549161ced9a3531b1085dc97743be45ca3df50a0c77c5e2a4492569b66bfa541370ce71b0ea84b4de8188caa79b2656d24aa26b03627e42279f854af4b31744f17ddaf61fb3eb5354494e523195b9613db5c59d54994393ef509151e03c597b6b19636c7ceef61c5c5a2a56af68accf7d899299ae72cdc297a5cd", 0x98}, {&(0x7f00000006c0)="f55e6b21c9a562309ef6b561640a51a30be5421c523fa8d74094aba1392674d676e6ebb3f7007e07aed280f647f0d2b17a244a36d46c3295aa80a7f47552d72edd2f7cbd15c09b010eaba48bcef2ff579d95f75518cc51bd95f966ca39655da842a1177287fcf346c7c91b7f1129372917387cd722c819ab601a4ffe7422dcef0227dc60f504719b972dd9db82583349e48c57fed0730f44eec44dfc58d48c824219198ff55df63c552daa55125c04711ec78b6f8f127d743c492347dc75b27376837b7546d465aa8d59faef5544e8a021474a4378bbbe4ad05ad5b70412d25c", 0xe0}], 0x7, &(0x7f0000000840)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x20008000}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="59c4362ae86f52008a9837678778c58037c0c539836bcb8193111c8923df33ef9f9d9f1841dd81a7c0e04e1b8a68ddafe52dfd59468a408f18805cc461994b643540579c0f16ac002299155dd78a556d3ecf11da5d5eccbae3cac09a0049539a5d1c4b87131fc2c21e789b24e3681f0db6a87e9287705aeb548b1cc14536e4b2d49a798d2be5655d1a921aa5f3db00165d0c7cf4f79a261cc4145ad3", 0x9c}, {&(0x7f0000000940)="f1155e6a2eddf9271dc26e423c4e1664862fe4dd3aee9ceab245c799cf31fb5d1e2a610a527e2da03f6825abe24f", 0x2e}], 0x2, &(0x7f00000009c0)=[@assoc={0x18, 0x117, 0x4, 0x10000000}, @iv={0x90, 0x117, 0x2, 0x77, "367c05bd5c51df19ae3a6dc93e16cfc19dbb59ae8003305bcc992f6d945994a9587f020cdd14cd89151bdc022de7b1d854d37af436e822a1085419499ab6e002ea0f4c16e810426d1b5e17978425d7cfe312534329a82928a2b7e290961cd3a05aab34a365d9ba0f449f8f3a0f0c2794295b134c14f3ea"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3}], 0xf0, 0x20000000}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="573fcee6348fbb886d50b881f361142dfd88eebac3199bea9be5c719312ce836bdfb6cabba29bb852d842c646c0ced1311ece3adb2908157b3c963ccbbc745bc4e498b0620f28ee7ecf3bac31fd019e7c71c0864ddcc79d49007683b6fdac1009a6a60bbc76d0221c4062a94852feec76160e76c885c42f4fdf8df2174d850cc04327e2ecf1bd617cebe43886a", 0x8d}, {&(0x7f0000000b80)="953530d937794059f02e3d0769d8981dccfe64b2a150cb2e346cf88bdeee2e817dcf0693ec94bfd0e088d9ad34543e343294f35ec2b6e39ed98cde598b825d3c0d43996d90c94aea02250952da1d71b581eba777ab17a67c8f82e2dbe9352c7949d605ff8f44f1d7b8a33207740ec1267f3de97d8218c59b2422fa2f718b8c493ab13672bd86d12fd4ca4ad25f42d3b030b865669da0f117f43125265732b188ad985746d0e1fb80579544312c8606214aeb9c4250ec81a15cb411951db08687dfbc979d26643d3d15fa0b", 0xcb}, {&(0x7f0000000c80)="e1976b3ecb303c161a854b0c5c00625490faf78246d14f138f61e6904caa6b88af184a94ba3c61fdca95d937eb971ffbe6893224053323938d394ab411f6dc05f6ad9419ab99b7081c577a488d18ef4c3072674ec75c83dd035a1ead620d37f3039910d13b0565d8f60be5a7f690a2256ad144f18fe6d37771f1516718", 0x7d}], 0x3, &(0x7f0000000d40)=[@iv={0x58, 0x117, 0x2, 0x3d, "b6eb8e47c9c95d627957967f9efb339c73c15f007501c033827ebc6a93b33d08a76d7fbe28a098990a20535a12095e1d0e3c674d2cea9e76dc32a947d1"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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&(0x7f0000003780)=[{&(0x7f0000003580)="c90c7f84083f0168f7983ef28c1a2623433ba893bdbf17de97749e14fb3d03a1d95f4b62ce5755cb8bf9947c2c2b55789b8ff762ba5b08eea9", 0x39}, {&(0x7f00000035c0)="a825b568e3d590f49934bdf3a6e39b7f09c9e7470c82804a426895cc4a56bdfa3a1d0f9fd3e1d281720afcbb297bed356cb2f4ac092592f2bf2cf39c61406dc2814212f514e75b59acc95ada907c7d69a100197c685e8186ff3f5e", 0x5b}, {&(0x7f0000003640)="f38e5f5561ada3b8dbec51e3476d4441b16e294cb358b2a2ee298fbe90567bb337a7d8878305f2d8c6d49d7fde6290f188016e7c1f19f7681001dc5453131637cc67197db65711c0d205d443b200e4d248acdacf1daa3b44ab9a3308cecef8a047280eafaa0cbff38220905b8046d7f90eeb19b189c7ded80607667f638b818b64", 0x81}, {&(0x7f0000003700)="42e8bf58c7d430ea7877a28f9edd02485c6ed11b0648505c8b39a77a7e95362f17212400c8eb087aaed865da7c3b78eaf33f58f4b5a5cc3a67c2dcc822e4a8917f", 0x41}], 0x4, &(0x7f00000037c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc0, "2e89c7541c42eea373b09c7f8ccd6fefd7759ddf24a7e1667f3ef9e9ca0091dfbfa3956f1337ba2fad70eab5c5220687539c6de8075fe32c95582f15e11d61a43a66c606fb14cfe67d1668c94b206bc5f0c9eda00b878250a2802cdfc226f121f755900f2cc6d8ead753fd9bc969529494db87d9d39d5133e01efd9a36be4a3f9c23d1ce5fd06164fd6151faa2100e73c5097c70f103ca13d10c56af5f05c18bb59c6d952f2e604e4aab8af86f386a5f6e2b2bd2fc2a8786d97f3240fc1f6a61"}, @iv={0x68, 0x117, 0x2, 0x50, "e0e72600dbddd25e93940d3db18cf3e8367e2dd367b9a4ee7e698e9274a2beb97ee6273b5eda1dc569a70919b5b61091bdc1245142a6c345bfba229a1e9a9c837fbdc4297107e05bbf97d21b09fe312a"}], 0x188, 0x804}, {0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003980)="2778204a9c1a2ded396e1b099bc1872ca3d226a9b69527876b0007d0efeca016ce50452ccf6e9ba9ef6851a14bc261a385d3db577fb3da3aa8d87d87dae23940e4b7808d1eb99cd31233fd46ae443ee16d4c85a83334ed69776b8572a244b1e37919320b53ae1043e65b599c909268a0f0289514acec3fdbadbbb0b4", 0x7c}, {&(0x7f0000003a00)="42a20368cc5dc1cb77ab6b9981c15a6a4dbf8e57388c4490a8743369cdae3fb0da9c13f9deb4897866933cd3d87fda99efb6ffa7159c20b863f922e6bc69b2dbc1a4a73f6edd5b5bc83794d0b236a236b14536a6773d3c8162b13b9e7683bca5b216d455c1bba27c94e998c528a4b4ce284faa27fb6583ddf36458b0a73da114977e38c1e02e8ada193873f110f3de647647115ea8386cc01bf5d941e8cae2019c04681cbd19e80f89dd2c373a6e92ccb5c2fb77e1c5a22faa1cc5851c996ac8e984d68ce19c86097a2f56eac720fa8a7e", 0xd1}, {&(0x7f0000003b00)="b1276f6593577bf8ba1464c5ed3e28ac6dde6567d7c95d7dae26b41f132f67a99c1fba5ef01bf94b453e8632e9c17e810d8a394f13b346d7c18a9631c03a0ced23d4924d8bb818b7f21bd263da962c82b5485a849a20b8a1f942b78593ae76657c4c734864004067d9240c60f9978aecbef25539448a3158f3482067142dbc47b74de2a265d83929989ac608ae8c61a43c6702f2d9eef7e16affc4ce6730aa860cbf2029cda767e5c34caf7e3300684cc9925db7bc2dd34c7eb0831a73732a1346ff91bb7dc34fb6a1c478ac", 0xcc}], 0x3, &(0x7f0000003c40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4048044}], 0x8, 0x4)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00000000c0)=""/213)

2018/05/03 20:38:29 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:29 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000340)="9a0b0000001601c4c27d0e0544c90000f20f102c8c66b85b000f00d80f23e3b9020900000f32c4e31d5c3afc2e660f388232b81769f1070f23c00f21f835030008000f23f80f0176e2", 0x49}], 0xaaaaaaaaaaaaae9, 0x0, &(0x7f0000000280), 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x9)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:29 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_mr_cache\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8)
connect$packet(r1, &(0x7f0000000300)={0x11, 0x1f, r2, 0x1, 0x3b0c, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xf7a, 0xeab579b494254fc3)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000140)=0x8)
r4 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)
socketpair(0x1d, 0x5, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
sendfile(r4, r4, &(0x7f0000000080), 0x3)

2018/05/03 20:38:29 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in, 0x4e24, 0x7f, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0xbf, 0x0, r2}, {0x2, 0x7a83, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffe00, 0x4}, {0x6, 0x10001, 0x3, 0x100000001}, 0x3c9d, 0x6e6bbe, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x1, 0x80, 0x200, 0x9, 0x4}}, 0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000002c0)='oom_adj\x00')
uselib(&(0x7f0000000300)='./file0\x00')
r5 = accept$inet6(r4, &(0x7f0000000340), &(0x7f0000000380)=0x1c)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000004c0)={<r6=>0x0, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x1000000000, @local={0xfe, 0x80, [], 0xaa}, 0xaf81}]}, &(0x7f0000000500)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000540)={r6, 0x6, 0x7, 0x7, 0x80000001, 0x200}, 0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000580)={r6, 0x1000, "51b1c5b82c169ce26a394f6fcc049c941e3a3323cde8a15d2a45827f21d5dd66364f2c94687942c2a143a6ac866f29ffe14f1aa30a9f4f43c8cfdf2b60ae33a395a401b4a9e7c38cdfe5521cac46f39446ded2b820513707dbbaa15fd733575a5dbb8042d6a42106319f001371643c41d34c68ec25a96e69cc96150e05ba98ef00a1f68e03c6222902e445a430d8e7c659a2c6110685cc38027976c19cd48b0eeb3e95cd0fe3d3a394d94fd34df6666c9802fe2340295c48f4ef6e2cb8fa30ad28b7cfd11f7156e56486fefedb5be2522a472362fea387142d798eceb875e7ce3d706f4a25b5717fc209bee8f09fd53c221a77b5031b34529472303cc0cabd06d80ccb921ec1846188b28b04d2b95ede3ef8c416042c0437dfb376211cf0617098c984664855207fffd3a7a70f60d22b41d800e40497a705f6b99df98a1da81e28e10b5728fad0dbc3d6f51a32aea676547340828246cb08b51732391d121f9f543a49b1636d28c8119c3193feaef514e00f70f262a18e78133e6d89e53a977bd99cc3f4f9986dcb6d2361c1ff55da92a80976efa8d0ac04dc40a7f0f93c9011f096ceced1aa442d9a6d012736c025ddcf41622cb5a4f28a86cc9bf33c77fcf1d4e8394930f4b20c0026c81d0e9b5919832ae56706d0baf56adc2db9e5a45a8ce5a08186a05fae338bee01d4c8be696735460a40aed1211b410b913599cb1dc371b413332d09705b520d5440a9e25f5848243d9d75da66c477accd65d6fe6727bb8404f838fb6c31e702d43777c96a7d233727c7fb770c75447d5e9bd31b1d7f23c36d75410b0bd496b294846c4cd0b53d73cb7555988c4e978e7148e6ffd6f7271a2c6c991e2836420586fe3db9a63eda875e169905cb520d941b5368dc142c630da4d86ca5642fbcb9eaf4f90f3a79cbf43fcd9348dc369a4d4ec26f32f97036a9bd20d66c5c8be92f5c5336edd0d7efc24fef2008b21fe73cccd85a8d1a82994f8438d1d7aa242a86e00c5878b8d03d3cd55ff29e5e7fa31635cdd8a78b59bb79b8e92d29f9bcdaaf805e91cc6bb32eabb2880b6d97b0ad01b09ea853cd55a5cb1419248275b6f591dfde2c0037b5c66fd8545d8a51644bc1390d3ad98f880f17f65c0ecbbfca4b76aba9c0b950926edfe6039bbf1099aa76d18dad5e98a8ed92814c7d6cf7cf7e02654f3ba8583f9a9a787190765ea046c7ef554f2a52a9c20806ea36daf915012392430245dd15f0ec3031999e5508e9b927a2ef9f293e085feda66cba85ca26b43b2ab33a07560464f1a97013aa5ae859b37511a22d625ad74b68c76324a00c9067817016a94ee4762c3f67a27512a21c697a65568d24113974b35c49d1c4bb18cfcb8650a2fb920942e6da5f4fbd63980fc647eff4926c0031cff8606acba205d73423b2393362316961b9d92ed6fc82a07a9a22dd5b4afd7a83334f9a321dae28e75ece309d9708f8c9bd170dfb8291841b5628f10c9effb808491096518b14de48a993f312b2f57efc2cc9c129a7792f914e1b453632f065876349f39b88ac4a994c16c5cdeef8d3301e9f8839db0f38ff1b586cc9f4aecea67a00d2b0ad9b079837af829bcd00a57bc49d9f71c2ce8969426a6d9999f5e4692c05cf3d0bbef19e6b5a1c4d752f26e81e792fc94785500e46d0ba2b1971d932b47be7400d7dde20c2e1586ad6264ca10054b2bc2e7dd84e80470ed06810e3c55d90d8b817281ba7330c9467ac6f500eb8289cdf58d66b37a89b7c050836e2ae8b3e8e0b774d8c09d58169bf86accec417d5960419f1c747671d2370dd1f523fce1565180659d5d6676af9cd1e9aec9b8ce66f816eea8683747950caec1b41c9a0683b3781639ddd930ef92f48745faba7a78f3a68c0e2b7ef34edae8c6bdeac2626859cd928d7c15db9cf74e1e47870f4faf9a09c394bf3ec196b6b990211f7b293557ecabaee6500530e3239cc022c30cb651d71e7a84272c63792b3c45db4478468ebe76d784a2293fcdb7880f97f293d9f79b3dc4b9efc03020ae0f77ca3551549aecbadd58bb69e0f55c592e36aa8121b2e08fcd22e4a148b1a72dc11837cfa6ab3dfc1c1db935e5dffbc99427c63b399c1713ecb0a465d4a9dc69916bcc83df2c29493011f72aff1816afae052c2359977652ac39dab02e4c397d21496283c75a3948072385d106b07e60a5fbae1442708346fd33b2df48f0b06924d49e45eaa2b9a3db50dd31775e2d32f021b28f0259ed09129e5cd88a165307943570b117332403ff5056a296850e0f5cd978654fc821e79a272e43b1519715c68abc08f2c174fc520aac11db6037391cccf0ec08fd80f4fd6448df15fad32f2d44b3dc71df131502f52d665d9e98731c18a7d08ae0f6417fec66568c92fccdd085cc81cd82826fd7597b5c2d1f102b3279a42dd4e24be04acf0e42267030394385d6b7bc3c8c9109509ddcdb0591b1858d5211c6b2c81692a034500f7f7f4a0026f8232f0a47f63dd366463abc0cced823436f7063a48e4a147ef2dda0bf3442c94cda976a7f5434a857f036dbaeae37315eadaf9a4206dcff2806be1d318cad0bd4abafc3f314f160748c25b3c7b56a00571803d030105755ea9501c7e19b5de8d5ab7fc9cec5c9afe6736482811fe3e5b2ca2158c2307865d228d99467033359baceb6c03dcf45009dddd0833b35ef7f5912f109a01d648952311e7a31eb45a6d374af8113bad2c6a538721a821919e7cf2cd0285b113071f86c314655465dee7b003a487373cd95c7f34dcaa14444efd57c2bd756271f062b0212e6af314abda2e975c19dfac69ad44f255a1d005c16828d19834af725207d0145f631d78cd9f5a89075399fab34d9642dc6f77ee202bac22aca481cb02da3a676d8bb74891d84a7fa6d2e71d7058e5ff82a09dd6aed5a7e9d77ea3c871959a0a1ee097fc67f00f548dd865e2486350dd6a9e6d5a473470e47c6e7efc5a5d65935f22d6911368436343d1960324e70d9bd18778f908a0c3f32f61c6b0f946014bfadffa26956698a245aa0d9540e46e8e958050cfed17e0d4f4a172af2f7dfd6de90fc501a7dc533c5aabd8b7e41cac99f4bbd320d0825d5de9c8a26492f9f2f5ec512265e9aa8d66ff42c5a7197148ef14f45b21fd643cad85c300daafbd97944e4e077df00f8c84d90d3a821bb2806724a1fbbfe3ba9abe6f6b68b5f1f79ea39f8793a551fe3045c2ca85dfc4286da9fde795de024aa808996c6b98c019b55f71a84d804ae848844bd3a1f762b79c0c586f3fdfe3d4b699a364d7940e557b4d038635d6331a506ab2a18f38d14e624a6339f8efd2880c7b800f418fe58d6448d55f3e6fc9ca676188fcd15b33bec010532b1059c649604a9d8bb6384a1415e8a6c4cba58ed64a399a24a4103679496e06e5c36e3c804191466617dc88c04f4f61ad4a218c38d1dc1325f189b7784058a964666606195c913f5cb14d158d6cc9180e71b1ae2a3a59f9d6243d62f9303a1dfe5060c1164ca3f3224a4c043cffe135842790bda94fa9b062b751e38c9ba0c701acfe72813e9d1edbe383173fc4680b4256562d1b0492cfab189420447ec04bc118322144cb32cb73de8dfe4bec810f524c73c5b34e4d8fd1a944f43f4d920a86ed9b7da1ab06faad45925913d8ca774b83ebba116c12b2821040415247d0eed38cf63f5bebe99f6213e140a263c2ae80b2c58f2c1213ce1a09f5dd7cd040b74c4d5f9b76ed13060ac7d3356e262d9b0b74a13111c9061d85a8279030139889449a797b35bf21b83eed16a5d083674e9ee12a5e4bd4ce6aab48603fd99ebaedce089155fd1c4e4a91224be61c0ba07b7ff579cf4a7d9f62d65fd63523283d5090087952711e6abbc0861e8363452a191825e5c759b8924d00b88a3072ca9462865415a89d7d434a2312e7cfe0fa84af8d0254dac5bd9948f792c79fc3d9b823df6327d98b78ee5b710fab8e123a6b116e2701dcaeaacb74901bf8ff473a00756a7449d70260d41090ab58028bd49be11103ddaa0a25841335306144da7bfc6c720b67a554d0db7d1a380238e0f5e7578278ddf56fa1adb42442d80aae4b61a9435eb4103734ab8039b2c90e93db42e904cd9848e4fa38e7a701298ad27a7e9ddaea5775e8aa6c6af419b67c0c7d161ebf1bce93cca072c34777bf65081be6a1478eb3b36bc655deac3b2deea32173192c3ed25cbc5fa54a1cec550aa72c5ecb8bd9bcc32f941b2a190eaaea4a0ccf021b3696509cabb98e60d0bc97cdd24c10dc87616608ebfef865dd414a7fc22c42aca7e04d7a7991693cacc95f0f39a3e815f4096e3757fdf6f945a8540c8cf1c79590125213e571c480af71a5bf4d576962cee81828529dedbedd1f34fe2970859dfb31f327ab1136c8e18ee59e2c9c9d8e10755fe9a7445ff6b847a10842863fc3c93982aae79f8796af5847b6a041a96fb49a21c0a26d2192b14023f72f5bb3f6b624685e84c47c297ea6095c25e6c8d6a04a3af3eaf4e62c3a5b3c639cf1ca21c6a469e1fa5cef7b355a08c4dc6ceaaab65a297fb53fd5d729b861c8cac967530c1ddfc57f9570e7a118aabee4d9c0678bda4849d065af11ef22c330d5c86a3f2d0bcd8c36b2a0d3409fdafee296149c95b1cc0fbe64f77c76768d1b3520eaf107e6ac3ad755aa40c51d1ae93ab0fb4a3efdde6ac8c4228b8793e66aafb523de8fc354ebd6b9d356cf7acb7d49dd82cf0fe384717da0314a9e33d5eaea67708e489542d0baa09ea6490d92ff928bf6d9b2a3cf716bf63448afb06fdf22db2aa0e3eb3b1d83f03cf2be580b7ac16665a3eaa2c4fa98431196413e6b8122b2afd0719149cc8b16fe3c8bb0885ef8a5c527408e27c833945428828032ddf807f8cbb44b546078fe29168d7f35b7600964d6896bf939bd7877287d6d3afeac33ef6388abcacb2c6a6417af3466ad29740dc6081d541371ffcf22b1b0ab8600cede8dffd3be4381b70db03b7af43eae73a35496a3f378f9a1a6ba8abdab581401552f6a297d6c8281ac6f3bdc7ea902d66778a4ba517390b501e66eb3c03c5d53dc391c9ab93d0f13e00fe1923b12c97b40fd9b53f3e90701d3e200bac5d84d4bf8b8655f7f302a0c0002073600a736fa44f7f0ae9e2dcfb3057be7948d542bd4379eba001e4803d432e1120ec0a8830bf11eaa5122921a79e9819a1364986c89fbf6b53db6a96c5cc3c008e6feb8d88b147eb98ab99b6979d5db5bbfafb1ce7d43c15934b5d2d9695c36b6671f5e7a969508411334fca4d8f5e25d2f88773e9fcc2e0f0b15e1d8440e2681c424da4055a3a4fda96c6c394dfd1657d32b9608dd6ac3eb707cd9d8ed294ec9bb0cd16cc8a47ed839c7a93868e4470b78de9130799469f90085edd4e91ddc14938188c5ffac0b8994a833ab5758d6279ca44973692a74958480d009019da3fe1872a5151dba681465e389a2be24d032a5c310da33bb6e0868e0299ba8d51482dbb8a86e61e88d6a316f3d9422887778945135c821eb4bde9de975827af3cb98027dc705261f769b986ae70d2560ba75f8796f5da7ea81e1fe3df94ceecfb9fc6690ae75ee580ada39ae34499ea762f3ddd1e820491a5d14fb5a743b08201ee8eebe413cc557f66528a521c90eb20ce62547413aa43678f37d30b8ece1cab33b69a94adda443b7d0d306ae25e9db5065ec46468cef2615354676f882378a88c7df32233bce05ab521239af6d2c16abcffc9805d8649459ca2d9940a7627e72c7412f3e9a954f1dd4f33943664c119b4a4f912dbbb46234"}, &(0x7f00000015c0)=0x1008)
sendfile(r0, r0, &(0x7f0000001600), 0xb5f)
ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000001640)={0x2, r4})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001780)={&(0x7f0000001680)=[0x0, 0x0, 0x0], &(0x7f00000016c0)=[0x0, 0x0, 0x0], &(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001740)=[0x0, 0x0, 0x0], 0x3, 0x3, 0x4, 0x3})
setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000017c0)={{0x5e, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x3, 'none\x00', 0x20, 0x80000000, 0x47}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 0x80000000, 0x6}}, 0x44)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001840)={<r7=>r6, 0xc4, "1ba6ceca4d2cc2e1ca16104a31d66265c7a00115d3d99bf8f4867d730be8aae33763a51ed2a16de09fefe1e0725813e547769100a17f8f5edf07e41318ca62cc13ee5b139b6e6dd66cff293e189d44dca14fb86ede66c35e29ead51288747392606f2ad1835f595fde23bf9a229b26c6db362452ac28441aa40ec370dffa27ed0a607c0b3b187283f3047ce0cd25f77bd82ab714ea18e7815296e8b5c3e81f76f252b6f9cc56cf1ae85f1b49481717b860f841b1bd37a42e1586001a7bc8275f7bf1ff54"}, &(0x7f0000001940)=0xcc)
getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000001980), &(0x7f00000019c0)=0x4)
getsockname$inet(r0, &(0x7f0000001a00)={0x0, 0x0, @multicast2}, &(0x7f0000001a40)=0x10)
accept4$ax25(r0, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001b80)={r7, 0x68, &(0x7f0000001b00)=[@in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x6fe, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0xfc, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}]}, &(0x7f0000001bc0)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001c00)={r7, 0x2}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001c40)={{0x8000, 0x1}, 0x1, 0x4, 0x4, {0x0, 0x1325}, 0x3, 0x6})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001cc0)={<r8=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000001d00)={0x1, 0x8000, 0x283}, 0xc)
bind$vsock_stream(r4, &(0x7f0000001d40)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001d80)={{0x3f, @multicast1=0xe0000001, 0x4e24, 0x4, 'none\x00', 0x4, 0x8, 0x52}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e22, 0x2000, 0x2ea, 0x9, 0x9ff5}}, 0x44)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000001e00)=r1)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8)
ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffe00)

2018/05/03 20:38:29 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3b, 0x10800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e21, 0x8, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0xffffffffffffff00, 0x6, 0xffffffff, 0x2, 0x60b, 0x0, 0xff, 0x5}, {0x1, 0x9, 0x80, 0x80000001}, 0x7, 0x6e6bb2, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x6c}, 0xa, @in6, 0x0, 0x3, 0x0, 0x3, 0x40, 0x9, 0x3ff}}, 0xe8)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)

2018/05/03 20:38:29 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x7d4, 0x1, &(0x7f0000000100)="10d889fd6d08c4b4bdfddc75cafa8f77a76f56844b95d028c78001ffe39d95cb1752cc8255fb7ee8885bdf0f86f3008378b302949762c494a1e5ecba32eae2e515383245d484d8bb1aa0b227985f80f4ceffe92b06ca1931be21d3e4550cab99db419ad3888dec28e166be62d618fd9dd4afe40e9052f26eb80d37a7d0f15fa8dbaa533e060cc70cf2cee8f4bc3e5664edcc6b8f441f830f9ff189bc22c991e5e8548fba0bd7b6a532561deb6ecc040d8e2df5b1bbc40a8cf1f1", 0x8, 0x7fff, 0x2, 0x583426b1, 0x0, 0xa9, 0x80000001, "b169d0848090e9f1e3f1c71af37a64003d5238d28f11422a7a0a2c33210445255184dc9f887eaa00b6936c1ec3483414f8be4052a46996b64078da"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x10000, 0x4)

[  131.898792] binder: 9731:9732 transaction failed 29189/-22, size 56-8 line 2856
2018/05/03 20:38:29 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a22000), 0x4)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8)
getsockname$packet(r0, &(0x7f0000000700)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000940)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000a40)={@multicast2, @rand_addr, <r7=>0x0}, &(0x7f0000000a80)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'rose0\x00', <r8=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003300)={'vcan0\x00', <r9=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003340)={'\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003380)={'vcan0\x00', <r11=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={<r12=>0x0}, &(0x7f0000003400)=0xc)
accept$packet(r0, &(0x7f0000003440)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003480)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003580)={'team0\x00', <r14=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000035c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@loopback}}}, &(0x7f00000036c0)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000048c0)={@loopback, @empty, <r16=>0x0}, &(0x7f0000004900)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000004980)={'team0\x00', <r17=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000049c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000004ac0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004c40)={'vcan0\x00', <r19=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004c80)={@multicast2, @loopback, <r20=>0x0}, &(0x7f0000004cc0)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000054c0)={&(0x7f0000004d00)={0x78c, r1, 0x200, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0x168, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf872}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff80}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb4}}}]}}, {{0x8, 0x1, r4}, {0x184, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x18c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1c118003}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x1004, 0x6, 0x80}, {0x8, 0x81, 0x81, 0x5}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0x7fffffff, 0x5, 0x481e}, {0x4, 0xff, 0x6f896fe4, 0x81}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2822}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20000000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800000000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x78c}, 0x1}, 0x4000)

2018/05/03 20:38:29 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240))
mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x3, @thr={&(0x7f00000009c0), &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000400)={0x0, 0x1, 0xfffffc9c}, 0x10)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14)
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x20000002001, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
r5 = syz_open_pts(r4, 0x10080)
ioctl$TCXONC(r4, 0x540a, 0x2)
ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636})
close(r5)
bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e21}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4)
listen(r1, 0x1)
syz_emit_ethernet(0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYBLOB="e7c5255d60864c7f2f81a462a4a6576b6a52cee9e9c5ddea"], &(0x7f00000002c0))
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9)

[  131.945540] binder_alloc: binder_alloc_mmap_handler: 9731 20000000-20002000 already mapped failed -16
[  132.024994] binder: 9731:9732 transaction failed 29189/-22, size 56-8 line 2856
2018/05/03 20:38:30 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x3b}], 0x10}}], 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040))

2018/05/03 20:38:30 executing program 2:
clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380))
seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]})
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380))
prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = getpgid(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1})
open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x42)
openat$cgroup_int(r2, &(0x7f0000000200)='cgroup.clone_children\x00', 0x2, 0x0)

2018/05/03 20:38:30 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a)
clone(0x0, &(0x7f0000a13000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))

2018/05/03 20:38:30 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:30 executing program 7:
r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x9a001)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
r3 = accept4(r1, 0x0, &(0x7f0000000140)=0xffffffffffffffe8, 0x80000)
sendfile(r3, r0, &(0x7f00000ddff8), 0x3)

2018/05/03 20:38:30 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/187)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'ip6_vti0\x00', {0x4, 0x7, 0x400, "c412e0d0088f", 0x80}})
r2 = dup(r0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10)
nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080))

2018/05/03 20:38:30 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x5, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000002c0)={<r1=>0x0, 0x41cb}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0xd}, &(0x7f0000000400)=0x8)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000440)={<r4=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000480)={r4, 0x80000, r0})
r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x80000)
ioctl$BLKROGET(r5, 0x125e, &(0x7f00000001c0))
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000280)={0x54, 0x5, 0x101, {0x3, 0x1}, {0x9, 0x1f}, @const={0x1ff, {0x7f, 0x1, 0x752d2d5e, 0x994}}})
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000aae73354214c4b8de46d0a000000000000000000000000000000000400000000009d2eb7e60000000000000000000000000000000000000100000000000000000002000000000000000000000000000000000000000000000000000000000000000000"], 0x68)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000000)={<r7=>0x0, 0x2d, "d0088f015d2f876b1157ca4cfe3ae41d118acb3050692b6287c573ea2076164c48fb360ad7f8d18791c07218c6"}, &(0x7f0000000040)=0x35)
setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r7, 0x8000}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000004c0)={0x5, 0x1, 0xff, 0x401, "6ca9464822e4b9b0768f4a1dd72d2f76cf28d72aac54ee6060c36cf424c7a134511741128db378a16e9d8de7"})
fcntl$setpipe(r6, 0x407, 0x5)
r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe)
ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000000300)={0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a9a]})
syz_kvm_setup_cpu$x86(r3, r8, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/05/03 20:38:30 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x5, 0xffff, 0x8, 'queue1\x00', 0x8})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0))
r1 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000500)={0x7b, 0x0, [0x14000000, 0x2, 0xfffffffffffffffa, 0x1]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000400)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000"})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0)
getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4)

[  132.153832] binder: undelivered TRANSACTION_ERROR: 29189
[  132.167819] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/03 20:38:31 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="300000002e00210c00000000000000008020000000040005000000101400090000000000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0)

2018/05/03 20:38:31 executing program 7:
syz_emit_ethernet(0xa, &(0x7f0000001440)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32], @ANYRES16, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="f615832c6b7f14d7ae4ea7d8c3ac38784c39dab05c7d308bb6752cdfbdd928669a75c5d3cca5cfbc9439fddbc79f015cb1c9", @ANYRES16, @ANYRES32], @ANYPTR, @ANYPTR, @ANYPTR=&(0x7f0000001200)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR, @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR, @ANYBLOB="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", @ANYPTR64, @ANYRES16]], @ANYPTR=&(0x7f0000001300)=ANY=[@ANYRES32, @ANYPTR64, @ANYBLOB="aec4fb6411e01abe8ad6594f37fc31e88f7ca7bfc35dc1b40de6cb036bed5c57ad552df3bbb57b7d90552223bcda556007cd58639f79e8270bac0eb3462d95469b214358299c0ac9722332d81846b00c807ca0a30df224332fe946ca01f9eceffbf1c0e3b3c67d767f1550c00cf367106dae3454185bb01eedea9cb750c05aae35f6992ed51985acfa179b42b7cbe35212f6ff16bed6e87252aabc9c4f86dda3e96439d9dde6", @ANYPTR64=&(0x7f0000001240)=ANY=[@ANYBLOB="8f4d44ba49c20f6d0d72cb83e3d555cd42454997293be010564a70538021ea32226b6a785efc354ead885baeab44933b9918ea866b3fa1c2d1771199c937cd99e537f0d5def9b6761d82ce21cf38e98443c510a876d3c5726b699ada4ceaf2b003db4e1d16755c32ca5bc9de1765db8a2cf7b2a4d8a7299cdeee6f5d812d971769ba800610", @ANYPTR64, @ANYRES64, @ANYRES16], @ANYBLOB="868170f25dccd6731fdad0ed6cff65cc14e4e4cdfbf3e67af6e9174cbe8b04d40155d40fc9e58b9f40f8593e06f6f13cad0c886c88d14e36b93262e833c3835291f428f79443c7edecb69139a6034233bc1d29bccf4605e978cea04f10a4ecdd"]], 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2000)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xffffffffffff0000, 0x10000, 0x8c58, 0x9}, 0xfffffffffffffece)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x80000000)

2018/05/03 20:38:31 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2)
syncfs(r0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0))
write(r0, &(0x7f00000000c0), 0xfec9)

2018/05/03 20:38:31 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:31 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000000)=0x2c0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/05/03 20:38:31 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffb}, 0x0, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)

2018/05/03 20:38:31 executing program 2:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000140))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x1e}, @multicast2=0xe0000002}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
r4 = inotify_init1(0x0)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

2018/05/03 20:38:31 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x8000000010)
r1 = getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
setpgid(r1, r2)
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80000)
r4 = memfd_create(&(0x7f0000000200)='&vboxnet0\x00', 0x1)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e)
read$eventfd(r3, &(0x7f0000000080), 0x8)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f000062d000)=ANY=[@ANYRES64=r4], 0x1}, 0x1}, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000100)=""/239, 0xef)

2018/05/03 20:38:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f0000000040), 0x7fb8, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/05/03 20:38:31 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x81, 0x400, 0x80000000]}, 0xa)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000100))
mremap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000a93000/0x4000)=nil)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040))

2018/05/03 20:38:31 executing program 3:
rt_sigprocmask(0x3, &(0x7f0000000000)={0x4}, 0x0, 0x1c0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000017c0)={0x5, 0x3, 0x2, 0x0, 0x0, 0x7, 0x800, 0x9, <r1=>0x0}, &(0x7f0000001800)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001840)={0xfffffffffffff001, 0x9, 0x8200, 0x2, 0x5, 0x3, 0x2, 0xb8b, <r2=>0x0}, &(0x7f0000001880)=0x20)
sendmmsg$inet_sctp(r0, &(0x7f0000001940)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="cf68156ce00e569d01864723dce0d161d0929f0f9eebeceed0c7e2a991cb4c8f0c0d95", 0x23}], 0x1, &(0x7f0000000180)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x18e}}], 0x18, 0x8000}, {&(0x7f00000001c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000200)="a1d5ab599c5a2d5d8b5652a4ce300bbc0d052f", 0x13}, {&(0x7f0000000240)="d74654e204274857b9979dc41af9385484b53c202738bd92313ee7831eca0f019bbf80f51310ffcb0f40f9de10bb2b4e92dea2560c14afe66cfc6549e248c1c3bbbd7d7ecbeb7f8a899220d5147a4c5d6dc8589562d08d315acc81e04507cd962449799b311e62b16f74a84dbbffca2b5bae68a065ac2b22495c9867d52047fb41d6765828d75dc173816aca1d8dd9750e47d290c8ff1fceb608195147668e7a039792f37e5ae30e255923160cd51c13c1dc55460017068c6ffbf162ad77ff91432998", 0xc3}, {&(0x7f0000000340)="82d4a778c7bf64046cba5c1b8f37e488c588be2f3354bc98f344892f2073d5a089d602fff56429c53a4bb3a115", 0x2d}, {&(0x7f0000000380)="a8e47945152af92d128d6c613207dc0c05698ce989e45c2d1bf0009c3825fbec7de904cc961daf5d383d78ca6b9afed92be3e53a34d6a91f2578a52186a10349e4add50214641669528f04cee0ede48bd079bdf52f8ee11efa58d80ce193ebadf49b1356b435e60e35743eb852918ffacab3e7ce44e780f981b4a55b7d34045eb557305155d45ef9cdf55127926bd6f523980075bdc1cc59effd930834064a05c4db433c261265d3b9fec0a122bd764dfcad0e5f6b284318638cf11c40a0b9da56611a66a1a6121b3e831478a8dcf4ad980421d1a2897e4606635e3ab850448c3327dfabba4cad4fe19af367a30e", 0xee}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="5dce07fb359dd74f9eed7e3905908900900b13fa651708c9fed63e1d5d2188925d262bb2141bd38a29fbbeb0b2c5a9552857f63a528c698fc8200c96c695d11b9a3e69e793c917ae5b8e752cb52111a69b3918815fa6579f98fbbc2ad040a684d547c79204d5ecf416c951bbb7fa440c72f9daa454b6375819408d854d108098be612016bac3cb06701f07e692225ce126", 0x91}, {&(0x7f0000001540)="a4abd72e454e33a081814a327aa8cf24d851ff105a1e824ed5f81c476e1d2c41deafc1bfc3d33f8da14ca562299d9593ef5f2c16f5765c0dfc23661b658320b606fdadfbc2c689b0fc635bf5cc4b2a64eac71dee2e02c9cd65423330b432e768", 0x60}, {&(0x7f00000015c0)="e7976bc830f22872eba7a8c28b87d8f386def879a8c8d015497db2071213067fb67562f1319ea40d1ccd18e79fe02a063715d4961fcee2", 0x37}, {&(0x7f0000001600)="a820e064a1f5c37dd376fc670554699920ecc5a477ff18614b90dfd2ca53a2cfe38def2eb6f7747a7db31bff81808fe2eba1a5de989f3b46577de8391779f4d9aadf98faa6d816fee0cb8cb7766461e654bafa503f88ad2e2f74d964d99479977f92b8952604a57d91c150ddea8b9c81567db7c3e2c9f51458cb0db7420115a055217faac99b90cf80b62784a548f022cd2519d5be3bbcc4ff64370b4c94a5039323acd870e26c95e4c5610967656606379b9b588997f9b4359e7e4cac72d70fc26b00b5209b58d1907453bc90b5f8ded9a7a0b7ddebb515", 0xd8}], 0x9, &(0x7f00000018c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x209, 0x4, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x6, 0x8002, 0x5, 0x6, 0x2, 0xb43d, 0x5c97, r2}}], 0x50, 0x8044}], 0x2, 0x10)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_0\x00'}}, 0x1e)

[  133.295282] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/03 20:38:31 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/69)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000280)=0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x0, 0x20}, 0xc)
syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_flowlabel\x00')

2018/05/03 20:38:31 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4000, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x7, 0x147f})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340))

2018/05/03 20:38:31 executing program 1:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:31 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a)
rt_sigsuspend(&(0x7f0000000000)={0x200}, 0x8)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

2018/05/03 20:38:31 executing program 0:
r0 = socket$inet(0x10, 0x400000000000003, 0x6)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="1b00000012a4dfe118026ea715a283080700190000000000000085863aa85b2364462ae68915fa146e917d4f882648c46488bdd535cf66053b93b199010d40b2c3fbe5536fc1c012d834f53107ebd4b011b2f21399268f8aabd87dfdc8208decd40b8c00a1dabce6c4ebf14349abbe52", 0x70}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffd)

2018/05/03 20:38:31 executing program 5:
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c7c000)=0x2000)

[  134.124875] ptrace attach of "/root/syz-executor2"[4556] was attempted by "/root/syz-executor2"[9867]
2018/05/03 20:38:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000005380)=ANY=[@ANYBLOB="080000f7ffff00"], &(0x7f00000053c0), 0x100000001400)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0xfffffffffffffe01, 0xc, [0x1, 0x8, 0xc2]})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4)

2018/05/03 20:38:32 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100), 0xfffffffffffffe9d)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x0, @rand_addr=0x3, 0x4e22, 0x3, 'sed\x00', 0x4, 0x0, 0x44}, 0x2c)

2018/05/03 20:38:32 executing program 7:
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8}, {}], 0x2, &(0x7f0000034000)={0x77359400})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xc0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="040026bd7000fedbdf250400000014000300080003000000000008000500ac1414bb08000400030000000800040005000000080300e000000100000000000000000000000008000500040000000c0006006e086e650000000008000b0041d9700014000300ac141418000000000000000000000000080005000200000014000300fe80000000000000000000000000001d240002000800060006000000080002004e21000008000b0002000000080003000000000000000000000000000000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4001}, 0x20048040)
semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000000040)=""/89)

2018/05/03 20:38:32 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x803)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x3cd, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x2ad, 0x0, &(0x7f0000000100)})

2018/05/03 20:38:32 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0)
close(r0)

2018/05/03 20:38:32 executing program 3:
r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000180)="c49099a4269b5184cdee2ba6389b55e468eff988c3e75d17fbfd356f28f984d21fce2ebd09896b3a248e719a692baef6a19289d2404df7d3e2968cad75d97c805e8f1ed60d258befa51dd4916fb0b436cd15e971354cee57de1e2e89be556af149deee0ac1176da13ab79b13273cd9e743518dca1ea2ca5b5d4c74fceb4f53dc4b4c4b1ab125364ee36a555d71c3b21aec5fc35b31ad68536ffda9a20aaebb4c403e46a4de")
r1 = socket(0x11, 0x4000000000080003, 0x0)
sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xc9008010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=@getnetconf={0x14, 0x52, 0x20, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000280)={0x7ff, 0x8d48})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001340)="e7", 0x1}], 0x1, &(0x7f0000000140)}}], 0x2, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000380)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]})

2018/05/03 20:38:32 executing program 1:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:32 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10)
syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
getsockname(r0, &(0x7f0000000100)=@hci={0x0, <r4=>0x0}, &(0x7f0000000180)=0x80)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500)={@mcast1, <r7=>0x0}, &(0x7f0000000540)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'teql0\x00', <r8=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8)
recvmsg(r0, &(0x7f0000002080)={&(0x7f0000001e80)=@can={0x0, <r11=>0x0}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/26, 0x1a}, {&(0x7f0000001f40)}], 0x2, &(0x7f0000001fc0)=""/177, 0xb1, 0x3}, 0x2000)
accept4$packet(0xffffffffffffffff, &(0x7f00000020c0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002100)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002140)={'vcan0\x00', <r13=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000021c0)={@local, <r14=>0x0}, &(0x7f0000002200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002240)={'vcan0\x00', <r15=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002280)={'gre0\x00', <r16=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000022c0)={'team0\x00', <r17=>0x0})
getpeername$packet(0xffffffffffffffff, &(0x7f0000002300)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002340)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002380)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000002480)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000024c0)={'vcan0\x00', <r20=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002500)={'team0\x00', <r21=>0x0})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000003a00)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003a40)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003e40)={@rand_addr, @local, <r23=>0x0}, &(0x7f0000003e80)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003f40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000004040)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004180)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004a00)={&(0x7f00000041c0)=ANY=[@ANYBLOB="14080000", @ANYRES16=r2, @ANYBLOB="34002dbd7000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400faffffff08000100", @ANYRES32=r4, @ANYBLOB="80000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="280202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040000000c0008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400425800003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000700000000004000625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001f8ffff080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000800030003000000080004003f000000080001000000000000000000", @ANYRES32=r18, @ANYBLOB="5c02020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000008000100", @ANYRES32=r23, @ANYBLOB="600102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="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", @ANYRES32=r25], 0x814}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', <r26=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r26, @empty, @rand_addr}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f00000005c0)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000000119078ac14ffbbe000000100004e21000890782cc9522231bf52412fb9a015b8fbf0dec3206e5c45f895c6763cf5c4df4a4bd5fe154d94088204f1c81dda3ee8902ad5caeb4266ef4e03bf905926aad72c2f3cc62017d7ca112283ab025fe026b6b9e0f825f986a3aa62cce63c1078e318925f82563133877e7f71ad0b4d7aacedcd89387a210cd0a42c43952916a29457d51d9fafa5c08f384738e89068cfc715e88c83b0e2813f2fc73b0afe4f1acde6969a0b04dff254c0d93e0265083bb493840955dc8f7ac56c75e6b0fd5fa0"], 0x0)

[  134.471485] binder: 9882:9884 Acquire 1 refcount change on invalid ref 0 ret -22
[  134.488284] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20002 sed
[  134.496217] binder: 9882:9884 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/05/03 20:38:32 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000081)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x408000, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x4800)

[  134.521295] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20002 sed
[  134.529649] binder: 9882:9884 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2018/05/03 20:38:32 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000280), 0x0, 0x4, &(0x7f00000001c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
ioctl$TCXONC(r0, 0x540a, 0x80000001)
write(r0, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TIOCSCTTY(r1, 0x540e, 0x6)
r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="4ba602ad", @ANYRES32=0x0, @ANYRES32=<r4=>0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x8, 0x1}, 0xc)
r5 = semget$private(0x0, 0x2, 0x411)
ioctl$TCXONC(r1, 0x540a, 0x7)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
dup3(r8, r7, 0x0)
semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f0000000000)=""/25)

2018/05/03 20:38:32 executing program 4:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0xb86, 0x4)
recvmsg$kcm(r0, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0xffffffffffffff8f, &(0x7f0000000000), 0x372, &(0x7f0000000180)=""/208, 0xd0}, 0x20)
r1 = dup2(r0, r0)
ioctl$TCSBRK(r1, 0x5409, 0x3ff)
sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x200000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/05/03 20:38:32 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xa2, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000180)=""/162}, &(0x7f00000002c0)=0x78)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000340)=0x100000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14)
msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000300)={0xb70c, 0x10001, 0x1, 0x0, 0x31b, 0x3, 0x80000000, 0x3ff, 0x10001, 0x400, 0xfffffffffffff001, 0x6f, 0x0, 0x5, 0x100000000, 0x80, 0xcc0, 0x9, 0xa22})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(ghash-generic,ctr-serpent-avx2)\x00'}, 0x58)
fcntl$setsig(r1, 0xa, 0x2)

2018/05/03 20:38:32 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8000)
sendmmsg$alg(r0, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="ef0a91c6540896f0831bed0cea8d92bfbaf715e5b792eda8bb0d54c373b8aa4bfba84e350d54948260836f2bd3cb2b7871ee99cf4f35987173ae3dfd6711e1255957b16413fd87aa4d26c3981b20c48153df5358f3a081d1ca133c565b0f9ab61f07ac801301191bf0923efe18fddd771d8355e33d89756364a050d42449b13c6ea03aa4d1f86d663c3341fdb8bad11d28629ff33c934f52d2319d04b2a0cb71f92cb7dadf865a47a40f466ec57ed41866985bbcbbb5a0528b2fc305cb197aac97bb3fd607e8e44416e440dc4330f385cd79bf8837673cb2", 0xd8}], 0x2, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000240)="2801cb8bb89c992518c6f5776321ad80d0cb53036e92fade8198da34c04f8152e1ca69aff7b4c0b39fb3d58093b06491", 0x30}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="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", 0xfd}, {&(0x7f0000001380)="837f47da6fdd053cf6c02d1e5dc7cf4a33b4874bcd204dd84499d33b9dbebfbe99710279862d1f0d3cb0cd354b241ce635a813e95d0dde8043c336f3ab36bd84526d5053b31b1c4a1b5100c3c98b802122206ee66496cc3c40b7e62fce57914e015857e8c3e8a0c5d74869a94042403c04898e0c9e2894a06a84b2a62531b1f7deb5fc53e16df567413e02", 0x8b}, {&(0x7f0000001440)="5ac617faf74efad4805e1ff70f46c736d1bbdabcc73c2ec89dda2e2f15e892ded5895a8b3427868ad44580e33269f5b21cf56d0afc997562a5acfc1068debc8b86b7b1e298eb521977bbedc872fb38222c6cf866e4", 0x55}], 0x5, 0x0, 0x0, 0x41}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001540)="40e144ac75a86a3d2170423efee73b23595335aac205e6a715683f6b3466ea0669ba008fcb1f0beb70f7fc4a7ec4e4da1fa307c8a00d330767e15f7d8ba8675ec1ccf905e57cb24e307ab5", 0x4b}, {&(0x7f00000015c0)="c4c1ed3706f12921b03b25cf0ff6d583379bb586a202e71c86a37a0fd6c2524e36a63046cd09b17dbbd74c2a1952e57e8d5aa04c5c166f7a006d150e779420fe8d7e01f2e945ccb6a994bda27ef3ae7de928a2e139666bb98d8ae2ff39bfd051f1a9ce0b87a30951a32062b7a1297bac44620b621a4f06f479ff371d59302797360f8ea6860bfaab0dbf324957ae40cc50dfa18b2a88b99e17af", 0x9a}, {&(0x7f0000001680)="758da00df8c2d4ea49818cf2e2a77b640fe402fb5da1a11993528cfe9d367c05d849ae2fea40a80ff8d16fa0e06b29dc00270e38f499c2c2e638d1cbeaf2c230552be3edd1f873213e2de2715ed8887b00283a6dffa75917fbda0c97b346951a1d5056e3bbeb9c3a18a442cd09e1fa021ca6bab7737fef543e700e4b167099a181d93a8fa902975992d28d6a9bcd7eeaecdbff490f63c58d0d9c54e5324222194a672a2a1860963d0b1bd408ec02e69c3c97a25caf5a", 0xb6}, {&(0x7f0000001740)="16052b015ebd7d1ab05d73f1401f1b4e18f6eabd27dddd961b560aeca3f16c979607c52c721207c64e6e66bb632b92d9b9ac9e074cd1e8fb05f9f5ffe0a0b8cfe8c648fe359ccbd071eb4fab", 0x4c}], 0x4, &(0x7f0000001800)=[@iv={0xd0, 0x117, 0x2, 0xbc, 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"3a2cd153140567ac53be1fecab1f0185aef375972ad74f348fd4018bb7fea4c0fdf541f06b7c8c883bd656b8a8cf43b5935d509d0c7ac81c154773753c7d92bbf17b7e4b22b6659dc0b27cf3ff934411286ab4a28dc22d5ac3f3c100d4cbb44c9a5bc32de36dac6a0d847878bb5f3e2e9c8163a8d34993bc75f638a9c5012a7f5df2fab0e8fc3ffff0fba98992a6c44b"}, @assoc={0x18, 0x117, 0x4, 0x3fff}, @iv={0x78, 0x117, 0x2, 0x61, "043be1695b0f128b414aab71c5c01786f25e9be22bbf1f01f86cd59e67fa79060915a985cba15fe4b296feb58d659ed051629a4fe72d48e35a2abd66b04794f0de82872943e69901ea207b24f65124c5b05c6c63229b039aa1a45a03f2e458439a"}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xbb, "faffd958368339c98cfafb520a59b3141a1e84fdd825cf184cac340b1b0d2c68c254e078718ef483eb57636ff6b70cf25ff16b66642d117a323cfe31cd6b49200354bf6ce958dbdf0c449f7f0bcbdd4ce56063462429ba41588395b03532bc151678d09d54a36232d939bead23e4aca789edd9b6bee93daa76048bbf1b8ee1366dd52ed88647bad196bea4e31e69b2b69ef8a4b9edd0605eda4911ac057100ce244191afc822306a808460d971975d880317ed742edf6c3a505156"}, @assoc={0x18, 0x117, 0x4, 0x68fb}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}], 0x268, 0x20040010}, {0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000004800)="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", 0x1000}], 0x1, &(0x7f0000005840)=[@iv={0xd8, 0x117, 0x2, 0xbe, "1efc26253072d80434a777e1f2bce77e874e2ae416178ce3b9efc99240774b823a580a2c40bf41717d190888ffc8cfe81c8c38e183b532a0ff7cdf8a7011e8d9629bba7ce88906921d460cd5dc93dcce02aa3258ed2f290a7a732df5bd93b2dfebafe5edb90203389fab4efc7141c706c73973ed0501fa3748a79ac5e763095fe163d4e5b6d7704ff2e55bc1c3956326f2c9c3e862a356142bad7b4be7b0df68e24b01060b302a7b3c2c74da220ec59e8e35c884f05ec7207fbbf19f57c8"}], 0xd8, 0x4}], 0x7, 0x4000000)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20001, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x20, 0x7, 0x4, 0x1, "d1e846e17518e3bf5dd4b79ebcb6fecc2d1823c1d6106da39b8f9678f94a6ba4c543823948028aa42c2141ad", 0xffffffff7fffffff})

[  134.575658] binder: 9882:9884 ioctl c0306201 20008fd0 returned -11
[  134.602148] binder: 9882:9898 Acquire 1 refcount change on invalid ref 0 ret -22
2018/05/03 20:38:32 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f0000000140)="2400000024007fff000010000100010001faff000000000000ffffbdffffffff0100ff10", 0x24)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x0, 0xffffffffffffffc0, 0x8000, 0x6, 0x2, 0xf9a4, 0x280efb09]}, &(0x7f0000000040)=0x12)

[  134.645066] binder: 9882:9899 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2018/05/03 20:38:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x7})
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x6, 0x9, 0x800, 0x81, 0x10}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0xb0, "efa378324a47a4aeed0235964c016d818c3e6762779153c4724575b1bf775c6b4c3a39629c71348daccdc69b27e1c7304c93bd573fcd973cca9b4969a8e67fd4b7ce1beeda033f359ecc8a2589d5a38e4de970193ea2052d9e8a9df6e70487a493e4066b2f548cc4b0bd3ee81258c47aca04ba01eed8b9431ef131c53ecd4c86a9bbd157216d5ea1b7ca779cfdd00f4b7e69dbc1ad6019e072494cf531bc03543eb75b148cd2085c942ae619a5089656"}, &(0x7f00000000c0)=0xb8)
sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f0000001280)=ANY=[], 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/05/03 20:38:32 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4000, 0x0)
ioctl$BLKFLSBUF(r0, 0x80480911, &(0x7f00000000c0))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x7f, @broadcast=0xffffffff, 0x4e22, 0x1, 'dh\x00', 0x1, 0x1, 0x70}, {@multicast1=0xe0000001, 0x4e23, 0x10002, 0x4, 0x8, 0x8}}, 0x44)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0xb5, "6bd9db61212ce95966d433f202efbacc75a600ef82f6171d3ce54e5d22b6e1f3ea1c5f0e638bd6699f30a2a0606055c84ca7bbe52fd32f47c4ad40412a9e24ed8a22cd5bf4eb70c423c93b1ec84f59270bc2c4487512f7e8c680535173b4cebd7b51a768b45319ef2b4b5e51420ed4a3040da8df0c8d73966fde623f1b699658b49c3f2bd878d105ce355f8f6f351b3458dc1a041dbe240089b56c7bf22328c86fa403f46d396b1fa8e43987d260b35c8d683fd0d6"}, &(0x7f0000000280)=0xbd)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x7fff, 0x30}, 0xc)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc0002, 0x0)
ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000080)='/dev/md0\x00')

[  134.699649] binder: 9882:9898 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/05/03 20:38:32 executing program 0:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8001, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000f80)={<r4=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000fc0)={r4, 0x18})
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0xc90, [0x0, 0x20000280, 0x200002b0, 0x20000d60], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1, 0xd, 'rose0\x00', 'bridge_slave_0\x00', 'ipddp0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x8d0, 0xa50, 0xa80, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, [0xff, 0x0, 0xffffff00, 0xff], [0xff, 0xff, 0xffffffff, 0xff000000], 0xffff, 0x7f, 0x0, 0x40, 0x4e23, 0x4e22, 0x4e22, 0x4e24}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x4, 0x3}, {0xadc, 0x1}, {0x4, 0x2}, {0xb63, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x9, 0x2}, {0x0, 0x2}, {0x8000, 0x1}, {0x0, 0x3}, {0x9954, 0x3}], [{0x7bc0, 0x1}, {0x3, 0x9}, {0x3, 0x5}, {0x8, 0xfffffffffffff57e}, {0x2, 0x1}, {0x7fffffff, 0x5}, {0xa, 0x80000000}, {0x9, 0xffff}, {0x2, 0x1}, {0x5, 0x3}, {0x19d, 0x8}], 0x7, 0xb}, {[{0x7ff, 0x3}, {0x5, 0x3}, {0x2, 0x1}, {0x8001, 0x3}, {0x1, 0x3}, {0x1000}, {0x8, 0x3}, {0x8f, 0x2}, {0x400, 0x3}, {0x1, 0x3}, {0x0, 0x3}], [{0x100000001, 0x200}, {0x8000, 0x80000000}, {0x10000, 0x101}, {0xfff, 0x8}, {0x5, 0x8}, {0x2, 0x6}, {0x2, 0xffff}, {0x2, 0x1f}, {0x8, 0x102f}, {0x800, 0x2c9}, {0x94, 0xfffffffffffffc01}], 0x8, 0xa}, {[{0x3, 0x2}, {0x10001}, {0x200, 0x2}, {0x4, 0x1}, {0x6, 0x1}, {0x3ff, 0x3}, {0x80000001, 0x3}, {0x7}, {0xfd0, 0x1}, {0x9, 0x3}, {0x7}], [{0x80000001, 0x2}, {0x100, 0x6}, {0x5, 0x6}, {0x10000, 0x1000}, {0x3, 0x20000000000}, {0x7ff, 0x80}, {0x800, 0x10000}, {0x3f, 0x4}, {0xf651, 0x9}, {0x5202, 0x4}, {0x8}], 0x6, 0x3}, {[{0x0, 0x3}, {0xffff, 0x2}, {0x9}, {0x100000000}, {0x6, 0x3}, {0xfff}, {0x7f}, {0x40, 0x3}, {0x2, 0x1}, {0x100000000}, {0x1}], [{0x2, 0x400}, {0x100000000, 0x6}, {0x6, 0x7cdd}, {0x76d, 0x2}, {0xffffffffffffff6a, 0x8000}, {0x200, 0x2}, {0x80000001, 0x63}, {0x7, 0x5}, {0x4, 0x7fff}, {0x2497, 0x3}, {0x9, 0x1ff}], 0xa, 0x1}, {[{0x7, 0x3}, {0x4, 0x3}, {0x1000, 0x3}, {0x1f, 0x3}, {0x0, 0x3}, {0x968c, 0x3}, {0x1f}, {0xfffffffffffffffc, 0x3}, {0x5, 0x1}, {0x5ea}, {0xfffffffffffffffe}], [{0x5, 0x6d81a7d2}, {0x3}, {0x4, 0x9}, {0x2, 0xfffffffffffff3ff}, {0x100, 0x7ff}, {0x0, 0x7}, {0xff, 0x4}, {0x7, 0xf800000000000}, {0xff, 0x24}, {0x20, 0x2}, {0x3, 0x4}], 0x1, 0xb}, {[{0x20, 0x3}, {0x7f}, {0x7fffffff, 0x2}, {0x2, 0x3}, {0x3, 0x2}, {0x4, 0x3}, {0x4, 0x3}, {0x1, 0x1}, {0x66ad, 0x3}, {0x1, 0x3}, {0x9, 0x3}], [{0x6, 0x7}, {0x4403, 0x40}, {0x5, 0x2}, {0x7, 0x80}, {0x4, 0x317a}, {0x6, 0x3}, {0x3ff, 0x92}, {0x40, 0x7}, {0x3, 0x9}, {0x0, 0x8}, {0x7, 0x1}], 0x0, 0x3}, {[{0x79, 0x3}, {0x2, 0x2}, {0x800, 0x1}, {0x3}, {0x3}, {0x2, 0x3}, {0x9a}, {0x101}, {0x82, 0x3}, {0x1, 0x1}, {0xffff, 0x3}], [{0x2, 0x7fffffff}, {0x6, 0xaf5}, {0x40800000, 0x1}, {0x9, 0x81}, {0x8, 0xfffffffffffffffc}, {0x800, 0xfffffffffffffffb}, {0x40, 0xffffffffffff443f}, {0x7, 0x8}, {0x8, 0x4}, {0xfffffffffffffa98, 0x1}, {0x3, 0x4}], 0x4, 0x9}, {[{0x401, 0x2}, {0x9, 0x1}, {0x16}, {0xf5}, {0x6, 0x2}, {0x2, 0x2}, {0x6860, 0x3}, {0x4}, {0x100000000, 0x3}, {}, {0xfffffffffffffff8, 0x3}], [{0x0, 0x29e}, {0x6, 0x5}, {0x0, 0x2}, {0x4, 0x1}, {0x7, 0x80f6}, {0x8001, 0x9}, {0x1, 0x1000}, {0x0, 0x3ff}, {0x3, 0x3}, {0x6, 0x3}, {0x8, 0x81}], 0x4, 0x8}, {[{0x9, 0x3}, {0x4, 0x3}, {0x1}, {0x6}, {0x8, 0x1}, {0xfffffffffffffffd, 0x1}, {0xffffffffffffff87, 0x3}, {0x6}, {0x4, 0x1}, {0xc5c, 0x3}, {0x40, 0x3}], [{0x20, 0x7fff}, {0x5}, {0x20}, {0x1f, 0xf7}, {0x100, 0xffffffff80000001}, {0xced9, 0xc348}, {0x7, 0x1000}, {0xdd, 0xffff}, {0x2, 0x8001}, {0x800, 0x2}, {0x5c55, 0x10000}], 0x8}, {[{0x7fffffff, 0x3}, {0x100000001, 0x2}, {0x8, 0x3}, {0x7ff, 0x2}, {0x9}, {0xffffffff00000000}, {0x25, 0x3}, {0x7}, {0x1, 0x3}, {0x1, 0x1}, {0x401, 0x1}], [{0x80, 0x9}, {0x0, 0x1}, {0x101, 0xfffffffffffffffa}, {0x1878, 0x1}, {0x1}, {0xddd9, 0x3}, {0x101, 0x3}, {0x4, 0xffff}, {0x100000000, 0x1}, {0x8, 0x2}, {0xe336, 0x401}], 0x6, 0x7}, {[{0x80000000}, {0x509, 0x1}, {0x2, 0x3}, {0x3, 0x2}, {0x80, 0x3}, {0x9, 0x3}, {0x4, 0x1}, {0x6, 0x1}, {0x1, 0x3}, {0x0, 0x3}, {0x2, 0x2}], [{0x7, 0x7d}, {0x100000000000000, 0x5}, {0x9}, {0x3, 0xfffffffffffffff7}, {0x3, 0x100}, {0x0, 0xffffffff}, {0x10001, 0x1}, {0x400, 0x7fff}, {0x5, 0x7ff}, {0x0, 0x5}, {0x0, 0x81}], 0x1, 0x4}], 0xb}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffff7, 'system_u:object_r:public_content_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x1, "c83b969bec26fc1c9d26d4960fcad9268db0891eb0638d970e8c2018653f", 0x4}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8e}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x4c, 0x9, 'syzkaller0\x00', 'team_slave_1\x00', 'bpq0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x130, 0x130, 0x180, [@rateest={'rateest\x00', 0x48, {{'bridge_slave_0\x00', 'veth0_to_team\x00', 0x1, 0x0, 0x0, 0x4a, 0x6, 0x4, 0x4, 0x3b}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7ff, 0x1}}}}]}]}, 0xd08)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]})
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={<r6=>0x0, 0x3ff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r6, 0x1}, &(0x7f0000000f40)=0x8)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000001000))

2018/05/03 20:38:32 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr}, 0xc)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffff9c)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10)

[  135.283954] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  135.283954] The task syz-executor7 (9948) triggered the difference, watch for misbehavior.
2018/05/03 20:38:33 executing program 1:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x4000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=[{0x10, 0x84, 0xffff}], 0x10}}], 0x2, 0x0)

2018/05/03 20:38:33 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x10000)

2018/05/03 20:38:33 executing program 3:
r0 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="17", 0x1, 0xfffffffffffffffc)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
keyctl$set_timeout(0x3, r0, 0x0)

2018/05/03 20:38:33 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0x2)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4)
bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r0, 0x0)
listen(r1, 0x0)

2018/05/03 20:38:33 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80000000})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg(r2, &(0x7f00000043c0)=[{{&(0x7f0000000080)=@ax25={0x3, {"75ca84e2187f5c"}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000001200)=[{0x18, 0x1, 0x1, "143b"}, {0x10}], 0x28}}, {{&(0x7f0000002880)=@generic={0x0, "992d0b9712a1e7a15a4e5ba089439d60cfe9aca35b614356b93f97a17150645c13d304fa7931a5a39d7676ab536770f66dc9cd509ba0381a8f13b1916e2f8cdf07b8f49753829a8d2546e8db84a8b695cde415a0aa246f5b3ba55760959dba9c672257595849acf412ac550b5b4bee6363d5fe900908e09112a963c26392"}, 0x80, &(0x7f0000002ac0)}}, {{&(0x7f0000002b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000003e00), 0x0, &(0x7f0000003e80)}}], 0x3, 0x0)

2018/05/03 20:38:33 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x3, 0x0)
io_setup(0x9c5, &(0x7f0000000140)=<r1=>0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0x7], 0x1, 0x3, 0x100000000, 0x8001, 0x4, 0x0, {0x8, 0x10000, 0x37f2353f, 0x10000, 0x1f, 0x493, 0x8, 0x3, 0x52, 0x1f, 0xca, 0x8, 0x6, 0xffffffff, "a63b763a8ec14d714b5b9ab72ced51cfb15bbfbe1e35e3c4499ee046a85351ee"}})
io_submit(r1, 0x0, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000180)="435142ff3bf26b245b20aaedb36dffe5bb81a4c94d1a9424141aaf82799ed355ee201c4465f5dcd22904f2b1da5798546f5a4dceb90fc4a280cb2e63402ce856ba3a95b92007d3589ba52865236d71ee14bdd98eccaaf8d47c1d9a59e471dfaf8fd636189e49a5606eaf19a6", 0xfe00, 0xe00, 0x0, 0x0, r0}])
io_getevents(r1, 0x2, 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000280)={0x77359400})

2018/05/03 20:38:33 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80080)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x7, &(0x7f0000000040)=[{}, {}, {}]})
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/03 20:38:33 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
userfaultfd(0x0)

2018/05/03 20:38:33 executing program 3:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x727}, 0x8)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x60c0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={<r5=>0x0}, &(0x7f0000000340)=0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x120, 0x11, 0xa41ec19c6fdfde57, 0x800, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x1}, [@typed={0xd4, 0x31, @binary="0d22a4ff83dac5fa72bf4050ad335a86ef2de78c37bbcb62d6f0f6f05edf98a5e9369c75badaeda6cce495292d3cfef1e9ed860a92c502cb2d279afd2cca5f81396a51b241ec1909e77182fd5dd877b91a21ed7676392fd5f565eada843736a4ff5f79dcad00db4f8566eb35d653bc92122e98a128ed3fdf53447a680a255a6ffc2c9f5eface697642f2e0e1ef4f53d55121350e07d8b09726941e4172e333499d8781b415617546a0ca1bd9615d1c4879c5aea70397a32aa7297da3a1c3f838485f9672cf6b2260069ef8a887bf"}, @typed={0x8, 0x95, @u32=0x2}, @typed={0x8, 0x48, @uid=r4}, @typed={0x8, 0x7b, @fd=r0}, @nested={0x20, 0x29, [@typed={0x8, 0x5d, @pid=r5}, @typed={0x14, 0xe, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000080)={0x1a, 0x800001})
r8 = dup3(r7, r2, 0x0)
ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000})

2018/05/03 20:38:33 executing program 7:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x200000000002, 0x8000000000000c)
write(r0, &(0x7f0000d1a000)="1f0000000906fd00010000f60000ff80fff000090001801a12f538286ce0", 0xffffffffffffff6e)

2018/05/03 20:38:34 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpgrp(0xffffffffffffffff)
process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/175, 0xaf}, {&(0x7f0000000140)=""/136, 0x88}], 0x2, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/245, 0xf5}], 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4)

2018/05/03 20:38:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00')
fchmod(r0, 0x1a)
r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil)
write$evdev(r0, &(0x7f00000004c0)=[{{0x0, 0x7530}, 0x75, 0x86, 0x6}, {{0x0, 0x7530}, 0x1, 0x80, 0xfff}], 0x30)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000500)={0x420, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x108)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, <r4=>0x0}, &(0x7f0000000340)=0xc)
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x80000001, r2, r3, r4, r5, 0x10, 0x2}, 0x1, 0x4, 0x80, 0x10001, 0x0, 0x0, 0x1})
prctl$setname(0xf, &(0x7f0000000100)='keyringcpusetmime_type\x00')
pread64(r0, &(0x7f0000e2df36)=""/202, 0xca, 0x0)
dup3(r0, r0, 0x0)
write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x88fd}, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x86, 0x72, 0x15, {@current, @current, 0xe40}, {@random=0x84, @current, 0x2}, "53aa73831d4d6ab32fb361000599c6f505e555f1616c83cebe128588bcb3b2688170c973344ced56e130dd4ac5b4048c8b63c0552c17b1ed5644f3bc68e137b81ca4e171ac4cb7d6f37aefabefee34d0510beb1a948c64a2c058fff78ca394abda8ba3b010e40af8"}}}}}, 0x98)
mq_timedsend(r0, &(0x7f0000000640)="13e9e9cb380a2dbe446402b2bdba498fa21ec3adeb441ef6d712f6ddbf9c8fe77793ed7a5d11b878115e00c2fc123f854221134e61e52e90c35f", 0x3a, 0x4c3fc82c, 0x0)

2018/05/03 20:38:34 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4)
shutdown(r0, 0x1)

2018/05/03 20:38:34 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20fc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f01"], 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x9, 0x1, 0x9, 0x7, 0x8})
syncfs(r2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:34 executing program 3:
r0 = socket$inet6(0xa, 0x80803, 0x84)
r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$clear(0x7, r1)
flock(r0, 0x5)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x7, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1)
r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x80, <r4=>0x0, 0x10003, 0x4})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x1ff, r4, 0x10001, 0x7})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={<r5=>0x0, 0x3}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380)=r5, 0x4)

2018/05/03 20:38:34 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="00010000800000000000"], &(0x7f00000001c0)=0xa)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r3, &(0x7f0000000500)=[{&(0x7f00000003c0)="4fb583737d6b4e82e47a070e17f7d6292a99a86dc128", 0x16}], 0x1, 0x57)
r4 = socket(0x15, 0x80005, 0x0)
getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000)
close(r1)
r5 = accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b)
close(r1)
flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/122, 0xfffffffffffffe17)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000100))
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, {0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x4, [0x5, 0x1, 0x1f, 0x8, 0x7fff, 0x3, 0x10001, 0x4]}, 0x5c)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7fff, [0x3, 0x6, 0x3, 0x5, 0x0, 0x1, 0x3ff, 0x7]}, 0x5c)
sendto$unix(r2, &(0x7f00000002c0)="0dc2bf588a06bc5117c0c118071e51439a0ab0d5d68d07946cd678c3b86e44a7dfe6235d34a6ed96c354a089dc2d595a73db9d2acf60da38a0a7f4f7457088cc6e0065bb8dc2c86a04770f36759de6e5986d5cc19e6a99dd5ce9d5ab4e3a4fc87a2fc7600c6e25e56a6618490b199fcb3404a9222bfa2d6e5ce4b4395e8e5dd58750b822700dc60a87629fb96c33f8fa3a829274cea502e59e163b05ada507bf53d16ea560014b7816f817001787c12ea2b96a168871a4666307cbe8056d52cac3258a73678ac0c1307fe28603609980", 0xd0, 0x48080, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3})
ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}})
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000540))

2018/05/03 20:38:34 executing program 1:
clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:34 executing program 2:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
capset(&(0x7f0000004ffa)={0x20080522}, &(0x7f0000001000))

2018/05/03 20:38:34 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4)
socketpair(0x3, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x5, 0x401}, 'port0\x00', 0x21, 0x41405, 0x7, 0x3, 0x0, 0xe9, 0x3ff, 0x0, 0x5, 0x7})
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4)
r2 = getpid()
ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000000040))

2018/05/03 20:38:34 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x80, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000340)=""/140)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x2000000000000)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x7)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x4, 0x4f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000480), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x583)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001240)={r2, 0x1000, "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"}, &(0x7f0000000080)=0x1008)

2018/05/03 20:38:34 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=@resolve_addr={0x15, 0x0, 0xfa00, {r1, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @ib={0x1b, 0x8001, 0x100000000, {"8e18777212335bda6f10f479a3f310f7"}, 0x3, 0x10000, 0x9}}}, 0xfff7)

2018/05/03 20:38:34 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e21, 0x3, @empty, 0xf798}}}, 0x88)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x194)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/05/03 20:38:34 executing program 3:
r0 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0)
r1 = socket(0x10, 0x2, 0x0)
io_setup(0x9, &(0x7f0000000580)=<r2=>0x0)
io_submit(r2, 0x2, &(0x7f00000008c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000600)}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000800)="786887d33359c2", 0x7}])

2018/05/03 20:38:34 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1fffffffffffff24, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x55, 0xa77d7c5282c778aa, &(0x7f0000008000)=""/127}, 0x92)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48)
r0 = memfd_create(&(0x7f0000000000)='bdevproc\x00', 0x1)
getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000180)=0x10)

[  136.653438] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/03 20:38:34 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x400000)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000f6f3")
flistxattr(r1, &(0x7f0000000180)=""/26, 0x5)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]})

2018/05/03 20:38:34 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200, 0x0)
r1 = dup(r0)
open_by_handle_at(r1, &(0x7f00000002c0)={0x6b, 0x7d, "ffbfe8d313ecc217d317cee06d3ddf2d5213ee920e43a9e72b6ee2acae2fae2fe5a8b30258034bfcb7c2287b29cdced01783e04d88c0105f5a7164e8b1cea5c36d17aa7cc54a129eb91ca54b6e532a9966996970a5d9cace36093240117e110abdd5a5"}, 0x8001)
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8800, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x9381, 0xfffffffffffffffd, 0x0, 0x9}, {0x9, 0xffffffff, 0xf15d, 0x7fff}, {0x9, 0x80, 0x1000, 0x5}, {0x1, 0x8, 0x4, 0xffffffffffffffe1}, {0x9, 0x20, 0x9, 0xfff}]})
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x4d8066fc, 0x5eb2, 0x5, 0x3f}, 0x8)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0xfffffffff8383bf3, 0x0, 0x8, 0x4, "2fb6fb9d48ed988ecb6292dd5f6f8bc7fa9069f89fc062218d734ca66b8ea7ef84894af81a65573900730d54", 0x3}, 0x0, 0x0, 0x2, r3, 0x6, 0xf042, "22c2d7da332730cdbe42ce157ddc46c8ed893df16744b5ad15f54d80af983101882b0fd72c753c24266d24462e92f7c31545321977fb646d0b8c164474af8b52", &(0x7f00000000c0)='/dev/binder#\x00', 0xd, [], [0x40, 0x0, 0x6b14, 0x4]})

2018/05/03 20:38:34 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="4ec8c7d7", 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(r0, 0xfffffffffffffffe, 0x4)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x16, 0x8, 0x8001, 0x3f1, 0x7, 0x80, 0xffffffffffff0001, 0xff, 0x20, 0x3, 0x7}, {0x8, 0xe6, 0x79e9, 0x7, 0x2, 0x8, 0x7, 0x7, 0x5, 0x9, 0x0, 0x0, 0x5e2}, {0xb6a, 0x8, 0x8, 0x216140a3, 0x1f, 0x3, 0x1, 0x6, 0x1, 0xffff, 0x100000000, 0x1, 0x6}], 0x7})

[  136.712657] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/03 20:38:35 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x2)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xffffffffffffff3d, 0x7, 0x6}, &(0x7f00000001c0)=0x10)
getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001240))
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001280)=0x8001, &(0x7f00000012c0)=0x4)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001300)=""/169, &(0x7f00000013c0)=0xa9)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001400))
prctl$intptr(0x2d, 0xfff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001440)={r1, 0x39, 0x0, 0xffff, 0x20, 0x100000001}, &(0x7f0000001480)=0x14)
socket$unix(0x1, 0x2, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000014c0)={0x1f, 0x0, 0xffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001500)={r1, 0xcf, "42798ecb4bce3035018da770430fcbb54c49095d00abdf08a243a26d5c842ac18778149ef90db5e0c4afc0e913cfe483150bda7a609d98c8c95f49012df2bb264f0d1e5382b41cf8078265853c63b66d73914598cc5cba3586bc9e9b55215179e38ee66a114b2b3fe4808dfb512cea557b04d483fdb94025c596d203f5cea9e9d9f4b5e693d8be1ea8fe1ce9d97dddbd911033a1855500b30a1b98de600e39d0ca8b0c966b5c692d38e01c3c4e08bf40734d949b9d9ceb5f63501f633e00b83fc4fec1fcb502bd9195b16eecf10253"}, &(0x7f0000001600)=0xd7)
execve(&(0x7f0000001640)='./file0\x00', &(0x7f0000001900)=[&(0x7f0000001680)='vboxnet0\\\x00', &(0x7f00000016c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001700)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001740)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001780)='/dev/snd/pcmC#D#c\x00', &(0x7f00000017c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001800)='/dev/snd/pcmC#D#c\x00', &(0x7f0000001840)='eth0vboxnet0&,\x00', &(0x7f0000001880)='^\x00', &(0x7f00000018c0)='\x00'], &(0x7f0000001ac0)=[&(0x7f0000001980)='#posix_acl_accesswlan0trustedZself!eth0\'\x00', &(0x7f00000019c0)='}ppp0system#!\x00', &(0x7f0000001a00)='wlan1\x00', &(0x7f0000001a40)='\\*\x00', &(0x7f0000001a80)='/dev/snd/pcmC#D#c\x00'])
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001b00)={r1, 0x10000, 0x3, 0x100}, &(0x7f0000001b40)=0x10)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001b80)={[{0x1, 0x3, 0x88, 0x9, 0x6, 0x7, 0x9, 0x0, 0x7, 0x3, 0x4, 0xfffffffffffffe00, 0x4}, {0x3f, 0x7f, 0x6, 0x7, 0xff, 0x400, 0x1, 0x7, 0xfffffffffffffffc, 0x8, 0x5, 0x2, 0x401}, {0x9f, 0x3f, 0x9, 0x2, 0x4, 0x3, 0x7fff, 0x800, 0xff, 0xffffffffffffff00, 0x0, 0x600000000000000}], 0x1f})
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001c00), 0x2)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000001c40))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001c80)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xbeb6)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001cc0)={0x6, {{0xa, 0x4e20, 0x6678, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000001d80))
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001dc0)={{0x9, 0x4, 0xe6a9, 0x7f, 0x0, 0x80000000}, 0x6, 0x9, 0x6, 0x100, 0x9, "4a3c86500740062355ac17ca343bd7db4c3bdd59c46fa5939654e2b6dd02104751a5101fd2915b5257e10b74fac188f151a618c45a9017a088bc3af3793ad08fc8a7cfedfe5b4eec20d7bf3a598bbccf33931b05d49c83e4b088a0395e257f7410ad4346dddc98d241c3f4d6fe4feb73115a8bd3ed79984e0ffa483f816570a8"})
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000001e80))
r3 = syz_open_dev$mice(&(0x7f0000001ec0)='/dev/input/mice\x00', 0x0, 0x40)
timerfd_gettime(r3, &(0x7f0000001f00))
openat$cgroup_subtree(r0, &(0x7f0000001f40)='cgroup.subtree_control\x00', 0x2, 0x0)
accept$packet(r2, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001fc0)=0x14)

2018/05/03 20:38:35 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000300)={"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"})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
listen(r1, 0x7)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x200, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040))
accept4(r1, 0x0, &(0x7f0000021000), 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280), &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x8, [0x8000, 0x0, 0xe28, 0x6, 0xe4e3, 0x8, 0x9, 0xb91b]}, &(0x7f0000000140)=0x14)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000001c0)={0x4564, 0x4, 0x1, 0x6, 0x3, 0x8})

2018/05/03 20:38:35 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x40)
mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc0200, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000100)=0x5, 0x4)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/05/03 20:38:35 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1)

2018/05/03 20:38:35 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x800, 0x4000)
ioctl$int_in(r0, 0x541e, &(0x7f0000000100)=0x200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x84, @multicast2=0xe0000002, 0x4e23, 0x0, 'lblcr\x00', 0x0, 0x67, 0xc}, 0x2c)
userfaultfd(0xffff7fffffffffdc)
close(0xffffffffffffffff)
seccomp(0x1, 0x1, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x2, 0x9, 0x8}, {0x4, 0xffffffffffff6c43, 0x7, 0x7fff}, {0x4, 0xfffffffeffffffff, 0x7, 0x3}, {0x4, 0x80000000, 0x2000000000, 0x3}, {0xfffffffeffffffff, 0x9, 0x76, 0x3}, {0x9343, 0x2, 0x10000, 0x80}, {0x1, 0x8, 0x2, 0x3}, {0x0, 0x762, 0x172, 0x1}]})
r1 = socket$inet(0x2, 0x80006, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/03 20:38:35 executing program 1:
clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:35 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0), 0x4)
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x80000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x1, 0x3, 0x401, 0x3, r3})
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x1, 0x100000000, 0x4800000000000], 0x4, 0x68a, 0x2, 0x13, 0xfffffffffffffff9, 0xf800000000000000, {0x6, 0x5, 0x0, 0x20, 0x7, 0x9, 0x0, 0x6, 0x29, 0xfff, 0xff, 0x8, 0x8, 0x7, "7cedf88ef66b1cc4dff02d8eca36e0023a718affab3183e8e53e2c76cb64f2de"}})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={<r4=>0x0, 0x4}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x401, 0x9, 0x8, 0x100000000, 0x8}, 0x98)
r5 = accept$alg(r0, 0x0, 0x0)
ioctl$void(r0, 0x5450)
accept$alg(r0, 0x0, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000380)={0x1fd, 0x0, &(0x7f0000ffc000/0x2000)=nil})
io_setup(0x1, &(0x7f0000e4b000)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1}])

2018/05/03 20:38:35 executing program 5:
socket$inet6(0xa, 0x80b, 0x5)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2ab3044800fbdfe6)

2018/05/03 20:38:35 executing program 3:
r0 = creat(&(0x7f0000000440)='./file0\x00', 0x8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r1, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000d12000)={0x1})
times(&(0x7f0000cc1fe0))
execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000))
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
fcntl$setstatus(r2, 0x4, 0x4000)
write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f743af3d02073797370656d5f753a6f626a6563745f723a756e436f6e66a36e30200000202f7573722f7362696e2f637570736400"], 0x55)
timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc))
timer_gettime(0x0, &(0x7f0000964000))
request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0xfffffffffffffe57)
mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x805)
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r4 = dup(r3)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000000380)=0x4, 0x4)
bind$inet6(r3, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r3, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/03 20:38:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x110, 0x70bd27, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20008080)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @multicast1=0xe0000001}, 0x1)

2018/05/03 20:38:35 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8, 0xe172, 0x2, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
accept$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1)

2018/05/03 20:38:35 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xefc, 0x280000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x7ff}, &(0x7f0000000200)=0x8)
r2 = socket$inet6(0x10, 0x100000003, 0x0)
sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06060000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/05/03 20:38:35 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
dup2(r1, r0)
r2 = getpgid(0xffffffffffffffff)
capget(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)={0x5, 0x7, 0x80000000, 0x6, 0x40, 0x8001})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)})

2018/05/03 20:38:35 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x2, 0xcbc, 0x8000})
munmap(&(0x7f0000004000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3)
mlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x2)
set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x60, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000005000/0x1000)=nil)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r1, r2, r3)
mbind(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000280)=0x7acc, 0x5, 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x406002)

2018/05/03 20:38:35 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xd4, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8})
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/03 20:38:36 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200))
flistxattr(r0, &(0x7f0000000100)=""/121, 0x79)

2018/05/03 20:38:36 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x9, 0x20804)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x401, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x200}, &(0x7f0000000180)=0x8)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000001c0)=""/141, &(0x7f0000000280)=0x8d)

2018/05/03 20:38:36 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40, 0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x6, 0xfee0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = accept$alg(r3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="92fc475eeb0d8e32f7dd61ca542a5fac99b5537193079d0e22d26002bcdd3e1fa88ea751deea241780a29df2f2d21b0d1eda986d", 0x3cd)
recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000180)={0x0, 0x291})
sendto$inet6(r1, &(0x7f0000000300)="040400000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x1c)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe000, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x6, 0x16a2, 0x7, 0xffffffffffffff01, 0x2, 0x1, 0xffff, 0x1]})

2018/05/03 20:38:36 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8181, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xf6}, {0x6, 0x1}, 0x8000, 0x4, 0x1ff})
ioctl(r0, 0x10000002284, &(0x7f0000b3bfff))
socket$inet_sctp(0x2, 0x1, 0x84)

2018/05/03 20:38:36 executing program 1:
clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:36 executing program 0:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x10})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000000140))
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c)

2018/05/03 20:38:36 executing program 3:
pipe(&(0x7f0000eb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00006dc000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
tee(r0, r2, 0x8000, 0x0)
keyctl$session_to_parent(0x12)
r3 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r4, 0xa, 0x12)
fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3})
recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r4, r5)
getpriority(0x0, r3)
r6 = gettid()
tkill(r6, 0x16)
write(r1, &(0x7f0000838000)="9f", 0x1)

2018/05/03 20:38:36 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", <r1=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080))
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x505, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0)

2018/05/03 20:38:36 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10001, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x100000000, &(0x7f0000000080)=0x4)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/100)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=<r1=>0x0, &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1ff}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x97c, @remote={0xfe, 0x80, [], 0xbb}, 0x7d}], 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001380)={0x2, 0x2, 0x100, 0x8, 0x800, 0x8})
sendmsg$alg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000013c0)="32e7e1f2b08be7d2b7944a5d2bb68b7775942a", 0x13}, {&(0x7f0000001400)="71691fb798e4e1d578277ce8f50deadbb3d7456ee213cd89803b6773c8d9933bcc6f84ae48cc6aa1fa0f1292a5d18702048cb4643fb4874549edad9c932522dc64b2f1a1399400552782c2fb99d7df427bf879310cc134064e491ea62b4312899ff85bbd44c7c182cab47dc1ab6e49d3f878bf548359f66e14dcbeb8462c51debd22c7f22b6c912fceb3ee34c273ff3e60f41361b7d18ddd7af283e6ec86f1a36551cac38b5fb04b427d52f35e975e2d76448ca190eda943c58b960e495ca6267ed1423010f30853ee049ba28c9cdfb443413ae822a258312824a60d928e57fa91211f0d4ea45d5f423d", 0xea}, {&(0x7f0000001500)="4d6aa030e0f6c21f0c46d7f4b500a2c39c2473aec4cbee07fc97fe7077d8bf9a04c45501c12ae5fe869a581e50aaee57d53cd8e025a72d94a63e18e8d25d979953bac87eefc3c9028003efb499abfc2726ce6dc86d1fd9b68c71ed027910364d7ec4731e7454673e70dacf7733f3a9239c4dd0548829f2b9ebaa7f589aaa4316cd293053bb3951951aa218e969ee77a29a7ec4a6a3b4057083c556e763ef", 0x9e}, {&(0x7f00000015c0)="b155c233b8db7b0e6ac183b49858e9dd62364a344a7a5657d0730d384205787c8a22fa4f99892c21df345f9591f9f6802bb37fcd2ef522a0c38d32826592b469870ae04606cb3556f2e60c176d66eeda94b9974e05996270f9dcc27bb80823a538cf9b2f001763ee", 0x68}, {&(0x7f0000001640)="28f1edf6e65df09aef7af606f6f9981dc3c30244a3e1201b5753ea86", 0x1c}], 0x5, 0x0, 0x0, 0x10}, 0x4000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001740)={r1}, &(0x7f0000001780)=0x8)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000017c0))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001800)={{0x80000001, 0x7ff}, {0x0, 0x3}, 0x4, 0x5, 0x101})
umount2(&(0x7f0000001880)='./file0\x00', 0x4)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = signalfd(r0, &(0x7f0000001900)={0x4}, 0x8)
r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001940)={"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"})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001dc0)={r0, 0x50, &(0x7f0000001d40)={0x0, <r5=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001e00)=r5, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001e40)=""/109)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001ec0)={r1, 0x7}, &(0x7f0000001f00)=0x8)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001f40)={0x3, [0x8, 0x5, 0x1]}, &(0x7f0000001f80)=0xa)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001fc0)="c06d54e90037defbbe26d6a37b9a497f", 0x10)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000002040)={0x1, @tick=0x8, 0x3ff, {0x7fff, 0x9}, 0x6, 0x1, 0x3})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003140)={r0, &(0x7f00000020c0)="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", &(0x7f00000030c0)=""/85}, 0x18)
r7 = fcntl$getown(r3, 0x9)
fcntl$setown(r6, 0x8, r7)

2018/05/03 20:38:36 executing program 7:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006adffc), 0x0)
shmat(0x0, &(0x7f0000a00000/0x600000)=nil, 0x5000)

2018/05/03 20:38:36 executing program 0:
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="00f4c1", 0x3, r3)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x50, &(0x7f0000000200)}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={<r5=>0x0, 0x46, 0x30, 0xfffffffffffffffb, 0xb75}, &(0x7f00000002c0)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x8008, 0x7fff, 0x8, r5}, 0x10)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}})

2018/05/03 20:38:36 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2100, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x8)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r2 = eventfd(0x0)
epoll_create(0x45)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r2})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000))
write$eventfd(r2, &(0x7f0000f43000), 0x8)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r2, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x0, r2})

2018/05/03 20:38:36 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000280))
r1 = eventfd(0x80000005)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0)
bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2}, 0x1e)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1})
write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8)
read$eventfd(r1, &(0x7f00000000c0), 0x8)

[  138.620521] Unknown ioctl 1074021792
2018/05/03 20:38:36 executing program 2:
syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaa145aaaaaaaaaaaaaaaa86dd60d547cd0010210000000000000000000000ffffac1414bbfe8000000000000000000000000000aa00000000040290781f29372d00430558"], &(0x7f00000000c0))

2018/05/03 20:38:36 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_targets\x00')
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0xffffffffffffbf2f, 0x7})
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff39e5, 0x800)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x6)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0)

[  138.671722] Unknown ioctl 1074310960
[  138.707586] Unknown ioctl 1074021792
[  138.718447] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'.
[  138.739619] Unknown ioctl 1074310960
2018/05/03 20:38:37 executing program 0:
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x125000)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x4012})
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000440)=""/58, 0x3a}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa1fd})

2018/05/03 20:38:37 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
socket$packet(0x11, 0x2, 0x300)
write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="ba7a02bb72"}}, 0xf)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000))
r2 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x1, 0x2, 0x1, 0x3, 0x2})

2018/05/03 20:38:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x1f}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0xfffffffffffffff5}, &(0x7f0000000400)=0x8)
ioctl$sock_netrom_SIOCADDRT(r0, 0x9208, &(0x7f0000000040))
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x17000, 0x200, 0x8b2, 0x80000000, 0x0, [{0x4, 0x7, 0x5, [], 0xffffffff}, {0x7, 0x0, 0x3, [], 0x3}, {0xfffffffffffffffb, 0xf64, 0x3, [], 0x81}, {0x1, 0x851, 0x0, [], 0x2}, {0x4, 0x80000000, 0x80, [], 0x8}, {0x2, 0x1a23, 0x200, [], 0x200}, {0x0, 0xb4, 0x6, [], 0x400}, {0x3f, 0x8000, 0x3ff, [], 0x2}, {0x0, 0x3, 0x10000, [], 0x8}, {0x3, 0x1, 0xfffffffffffffffe, [], 0x800}, {0x3a, 0x5, 0xe000000000000000, [], 0x6}, {0x7fff, 0x9, 0x3, [], 0x4}, {0x9, 0x80, 0x5d84, [], 0x4}, {0x9, 0x4, 0x401, [], 0x81}, {0xfffffffffffffffa, 0xbb29, 0x8, [], 0x4}, {0x7, 0x300, 0xabc, [], 0xfff}, {0x0, 0x0, 0x8001, [], 0x6}, {0x5, 0x100000001, 0xffffffffffff7fff, [], 0x6}, {0xc8b, 0x0, 0x4, [], 0x1}, {0x0, 0x2, 0x9c46, [], 0x2000000000000000}, {0x6, 0xfffffffffffff801, 0x7ff, [], 0x5}, {0x2, 0x1, 0x100000000000000, [], 0x20}, {0x100000001, 0x62, 0xffffffffffffff45, [], 0x9}, {0xdb2b, 0x1, 0x6, [], 0x8}]})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRES32=r0, @ANYPTR, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="b6ed06a7987d2923539d932c875c70b0bbd110e712498b1a89aea5ccda31a43e0fc6f7d78bd60e1362bf975bd940d1cf159569a891ba2d966cec7f494916b26df0538e844fbe5fc0edc6dee2494da822467c3b1e8ec66954185355801aa409f0a709240655ddef5ee17e"], @ANYBLOB="ca4d33724c000300020000000000000017b32cc741cebada8a12e6b388f2792773aa58cc16655b3eabe0f993552e45a13b430ad19c5d215b4b3ca853b58b9d3147c6087ceb7a95444367879aa8c509ada39913de2365ef327c95987f0e679151ede52da3659cca6f39d95898f979c0220a8cfa9fba07e44e89e3803107b7a90a4b574003e144813705c231b8bf13f0cfe15ad4687005b849bc0a45eb976bed12113d0104a2ffd0def9d992788fb2d4b137530d324413d92506ae89bd019b01a6b43fb87e86c58380d23b49e381c6aa0cce8a8395fb2b67f4ffecaca3841766c01fc8b9abca21e8f2"])

2018/05/03 20:38:37 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:37 executing program 6:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x21, &(0x7f00000002c0), &(0x7f0000000240)=0x6)

2018/05/03 20:38:37 executing program 7:
prctl$intptr(0x30, 0x1f)

2018/05/03 20:38:37 executing program 3:
r0 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4)

2018/05/03 20:38:37 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x17, 0x0, &(0x7f000082f000)})
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/109)

2018/05/03 20:38:37 executing program 7:
keyctl$unlink(0x9, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa))

2018/05/03 20:38:37 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x200)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000002c0))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = socket$inet6(0xa, 0x803, 0x440000000000005)
ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000000180))
r4 = eventfd(0x1000)
unshare(0x80000)
r5 = dup2(r2, r4)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080))
socket(0x3, 0x0, 0x83d)
pipe2(&(0x7f0000000280), 0x4000)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r4})
r6 = eventfd2(0x0, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x100000000, &(0x7f00000001c0), 0x8)
fcntl$setsig(r2, 0xa, 0x24)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r6})
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r6, 0x4})

2018/05/03 20:38:37 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cc0100002700310300000000000000000200000008007700", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00'], 0x1cc}, 0x1}, 0x0)
dup(r0)

2018/05/03 20:38:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180002002200000000000000000000009500c96200000000"], &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x1)
listen(r0, 0x40008000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80)
sendmsg$netlink(r2, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={<r3=>0x0, 0x100000000, 0x10}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x8001, 0x205, 0x8, 0x6, r3}, &(0x7f00000001c0)=0x10)

2018/05/03 20:38:37 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0xfffffffffffffbff, 0x4)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={0x0, <r2=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:37 executing program 2:
madvise(&(0x7f0000783000/0x3000)=nil, 0x3000, 0x11)
r0 = memfd_create(&(0x7f0000000000)='security:)\x00', 0x3)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x0, 0x4, 0x80000000005, 0x50e72319})

2018/05/03 20:38:37 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:37 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x2001)
ioctl$int_in(r0, 0x5473, &(0x7f0000000080))

[  140.628963] device ifb0 entered promiscuous mode
2018/05/03 20:38:38 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
getcwd(&(0x7f0000000200)=""/4096, 0x1000)

2018/05/03 20:38:38 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0x4}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0xff}, &(0x7f00000002c0)=0x8)
rt_sigsuspend(&(0x7f0000000040), 0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffd, 0x60000)

2018/05/03 20:38:38 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:38 executing program 2:
r0 = socket(0x10, 0x803, 0x3)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x8, 0xffff, 0xffffffffffffff59, 0x400, 0x81}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x100000000, 0x0, 0xd57b, 0xfffffffffffffe00, 0xb0}, &(0x7f00000001c0)=0x98)
write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0x8)
syncfs(r0)
fcntl$setstatus(r0, 0x4, 0x6800)

2018/05/03 20:38:38 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys\x00\x00\a/expire_nodest_conn\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000, 0x31, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000000040))

2018/05/03 20:38:38 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfffffffffffff801, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xb41a, @dev={0xfe, 0x80, [], 0xe}, 0x2}], 0x48)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=<r3=>0x0)
ptrace(0x4207, r3)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000002}, 0xb, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0)
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000))

2018/05/03 20:38:38 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
fanotify_init(0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x501480, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
mknod$loop(&(0x7f00000000c0)='./control/file0\x00', 0x8, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0))
rmdir(&(0x7f0000000400)='./control\x00')
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r0)

2018/05/03 20:38:38 executing program 7:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000f6f3")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_create(0x8)
lseek(r1, 0x0, 0x3)
pipe(&(0x7f00000000c0))

2018/05/03 20:38:38 executing program 7:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f0000000080)=[{0x4, 0x3}, {0x0, 0x100000001, 0x1800}, {0x0, 0x0, 0x800}, {0x2}, {0x3, 0x10000, 0x1800}, {0x3, 0x7fffffff, 0x800}, {0x3, 0x5, 0x1000}], 0x7, &(0x7f0000000040)={0x77359400})
io_setup(0xfffffffffffffffe, &(0x7f00000000c0)=<r1=>0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0xc0, 0x0)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000001880))
pipe2(&(0x7f0000001280)={<r5=>0xffffffffffffffff}, 0x84800)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x20000, 0x0)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x2000, 0x0)
r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vhost-vsock\x00', 0x2, 0x0)
r9 = memfd_create(&(0x7f0000001500)='jcpuset\\cpuset+\x00', 0x5)
r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001580)='/dev/uinput\x00', 0x40, 0x0)
r11 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000016c0)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = open(&(0x7f00000017c0)='/\x00', 0x400, 0x100)
io_submit(r1, 0x6, &(0x7f0000001840)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x4e8, r2, &(0x7f0000000140)="3e3308eb2bc5a81ba326aec33f1a25150ef1cc4cf3d54b28215d30c7dded5540507431d7b0c76bad7b6dfde1b5f63de843565cf557fb578f244280f0f202ed189f5f4a53198f1b58b3e064f3d52a4c6b3769c5e96c2dcbfcc210509180054917c1c568986a9cc30f7027b2e8aff5e16622d565fe752c29249df36c061a9ed5bffa2dcbbd17a6ad9b27b873ae5e62223bde9493a84359", 0x96, 0x100000001, 0x0, 0x1, r3}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000000280)="5dcfd6346bacc0450ec71bd376bd9b6bc6cc5ea0a914bc7716718c8c43b71479bc402c801daf00688c0ade08ec7174783ac02f960971a49d67e7d9f24e72ede17b012041a105def754de421697d30f67473e423f114e8ff43048ee7865fc3b97a6a13783e99168355695ecfa8ee085e44126332af1ad402bccaa7b3f72c64644cafab4d5af4a6c95ee747780dfbb9d825f95d23f537e1e4cae4f0d47120b4c3d2367188b55ef63e7fd2d68c296f5e02ac2ece668082f65f6fa80bd18b666b73284126cec1a5cc8090c56c7e2eb55f7351d924d5a75f3d0e3cf861962d4d59f4d799a6144b2dbd6c344c7508317fab73a3d081b48dbec5e66ca94d9d111206672bb3105c9c0ee5732870367c57fa88865ef143d297b80be90c321ff1ca6832e4d87f26a9fa33a07059d13fce548243755d19910e6c734e319b6a41696641354439ba49029e94c529c1471a70db647e8de051cf43439ce52061ce8019009ea4ea1374b68b2cf07610a2a1f10b4898d082a26b0ab8bc60c204292993131bf085eea169acf3dbebc7e05320b9b23a47c102a421374393a45899f9ddaa03c29fb5fc33122d5ec64688d0f19fa42e2933a2da96eea4405e1953fd818d4dd302e43714e28a3a2dca6f072bb52f0d7b86f468afab274056fda32fb27535f7057fd4408d799106777a6e12a39a9b8f2472dd197b09d0a1a668dca9d9b2bdd32ec47266adfed25b8102a420f33ccc80a06fa36be59dec14ca49e7fe984fd451a0d731acf40d89e729f4cb75e53246b65585bc2f63dffedcec62828c720ff2b7133ce1a538f6e1fe78c3ecf040308626d6ad50f80daf5e1ea9b3bbb1d01953a62f77bca3945aedc505fe1fa1361cd38bb784da456146e96eb11c68b7e777bb7ab546b9d06c56a5230c83ac775ad4d71a21ea3348099ab4630d9ae635ae5ec0bfeea96915e8c2c6354153e193cdd7ddff1370f3962a6027362e63bf35dbd570773a8dfcfd1d44aa56d2d9749cb966d05ce6c10b327b2745bce938ae61c3f66ce2f497fb68a55f4674ab4ba46c8ea9ccae04f129ac7686d6c50bbf6c42dd988b60004537a0eba18b6956f55f1b29ac994a0c8e227512dcbd38dc13f8f3909b389e1c06cb268426c4bae66006688f5dbc42706626a50edd326f8e8921c9b2dda3ece3a2dfa106fd7603180a1ffeb0ce84faf892d855590988a68c2789d36ce97e2337f8b3c813c0bfaaaaa8a93eda504fc00e19f032f295aeb06cce0a08bd683cd5461fb7cf1dd07d9358f4bcd911b8b779df379a2f2d85f7b39f7fd1ee12c5164070731f7771c3d3c6f192601006f579319b4317e6f63a820988ee3901f59c57f70fa215ddb9af26a2531ed9cfd88dc68bbfc36e8f9f884f631343ab88c5d309f378e756f9e3e4d44998d5008ec4f4a01f1d4c690e0cd6869a085fa43e666c43c07094a715ef88a4259b42483d447d4cb99933e80237ca45cbc760495c9ca6ea7c4ce0b537679d16db033b2b24b8cfa8b415006f7ac1bb771ba8898fc8edc544b1c254b6b42eafd3b9e9fc9bd5644e6cc85fb0bc4abae79f1c7bf4b3e9b17e91a3cf6af986442b5509a920587d00297a1e82eb549955ffe579e49297317ebea1f0a74fc6f4408c8cc8b53843ef4af42e925af24f1b9f1cad59f5eb813ed9046fdab6c0ecc3261f8460778c70121ea8fbfcedd16b2d16cfe28d7abd5430295a9b98b947e6bc31d40f9807989f6f2ed9181f7be9f77724930dd7becbd6c14794087bd279a3dae644ab5be6bfcaf66dacfd2bddac2f50849847e1e48f0abeed85a49eb8765241c0c30bd7ede9e37216346b5731742ad17606bed2994a881402b4e4774796310556e22128a53c0d02c37d03d14d5823305ead59f013a1acff2b15a29d4c007914ca182012675cf61e62aa6359a2ec012d3af564ef69463f796defbe6d1d8751a7fc3640e611cb1fdd965ab8ae21e1e01c530164212da213e91848b786254e01e8c01aaacbd9fafb268f2b011266ddf4d5c172fc0b51e701f6cceee102353aa35619052fb56415ea31fd5dff686d9f1635dcaeb60097f15fecfb9ccc23e591997efdd67a8d2623ec2e80792aa9b2b98ae951e0946c5601914cd75bae5e3f33a90557a22666dc7b94e87a0f1de7b37ca8c160ddf84adbb8adddcb83ed6d9efd239124685f3984449f11a456c74fd1d05d588c52dc84c626fbd91e6e2b6b095741d4709ca911e1731a60a1d940a44ab615c08d9645346c50b4c2d5cd707cb89442071532f6f2d5143061e3db34bfe9b50e75eb40a228720b9b5c7aa66ae3ee59f1e0a5ef2b0021a18383e6aaa94790f5999962420208566b27bc8470d7058ee71947a969ec676c48d6dca8b10cdc9694c8d3943736535569c3d8ebd3ecc3771d821385a52cd607fdbc663529a740c2f1855e4da8119bba17ff9ba09f01cec367156a5121b85f20e07e600675bb4f1f3a3aff7ed3406f1fcd556aed3279c1e989adcb75dea95994a9f0dc40f5ee09508e5f3811f4fc1c425daa7dece9d9d4a8903fded0e54e7fc74bdacc76b770cb4f0a1a4a6106e5d9f6d884c86c3fff8097c89c9f3c8bfad41d55961ab2368da754f0de76677e7467ddc8346204ba55132dee910c0538f23bf42757226fc2e95e28e7f4c6af6d14db71dfc31df79869fd363bf6df48e7189012558da190e60d9c58092b77f764c1b45ab9c59638db21f0edc20ae07b836aa744536deb398852145db21777f5036a00091937f1e24b5e58ed0fb982fbb4599db05b7826735f2d8faf783acd08ea84861c47672a55e386c4c8149971849e9e2366c9e595f6693d23b0b373787bb552d60144d986b8cdfbe09d1112fb1a29af2a5a1ae3e495ee54d09fde6f7f3e61ea0b309690bdbb22082333f3e4683d31ba60322c9fa7dbec424763cec61c7d86f5e6711728d65932eb566ce8791810db941bfdd307154196e9a23a12b1fe7fd0f840e5be926d765084ccdafdf626189dd550d372a0ae611292188fd6bff1da0d73cdf491f512a65d30884b4c79192f0ea6991010f16764ced84bdd93847332257beeb70e3eac0fcc4106e3a9ed9c149076b327651a676f898f6ca6f3928886c0c7d6f8092643b8aa051ab89fb93cbaebf63f14497b1bcd170b380deb7594d3addccba94bb7f2dcde331be9a168d0bc23fab6379fcb5dc4ff3b27ba61bdfbc38696f48e8e766a06cd6ecc0ac9fb1ce2582ccf1ed8117247b59a828565f4a732407d04841de3cfb872b1cbee11f1e5145b37f1f8fcfcd5e76262cb14b95222005edd648831c84046ddbb05ae8939273e35e616c6ef773f4c1481fa90a7d7e7eb613ab3d9534de447bb58c33be7de27dd292a8cead68ad3635459e54b2a26182b14ba27be8de09d884af73ab8cfa580e7287d3b19cf6e7bca17288f826586ea2014d89d61a4e96da7544f70046a32c10f2cf999345d28e0d29d6395f7b210551a9908547b5bd72f21c4acbd5b380fa7c178fccbfe5f2b961691f82df2ad6668a9cfc7781ee75772b437044173f4cace8bfc3dff2136ed48d8da7a8b25051950457de8456ffd360438f6f018f9c542298f2e3deb57fc79aff268d1cc7e2241e0204c5835d856ca03cd960e77823ee8f06b9bee3d500c44671ee602614428eefadfa8e15439601742c97e273aefbe3ad6b0ae82343e6dc7bea984016bc911f1a4ec810bf76ba0662ffd37f52f1bb392f2018a8b84cecd37d3d29c8be8a19b571c89c7345b238b9446056b779de92f826359d574ec545e35bc89da825b098edc2317dd0eee524295b7bea57d85680b7da7b5b420d67078ba2af491067982b668a291f77def47c6ca9f31675a3e93fde838e2ffe9ebc72c0a4841b3dd3c840b39e9a53546e16df361c1e3472a337a7bc695674068e789005ebc318c72e1e50877fce3f7daf4fd5fd2fd0529e16e2502a13df0bc210faa8a64958dc853a71c8c4dd8fa570535e48e302259f7739a5c376efcdc167b7c7f5372972ad8de0c6307c3bc9e48678779080f214551f1ec02ad09ab2eca5f28f3f4bdec41f495e19c9db9fe6d579300c2b4d7de8c18500c35b43ed40d09502acf7d22bdd597ca7a95006ad5328e9f1fa2b29cf04684687a0a93807b77c1b92d4820517bb868269c473b5192b23749fd1e1c9e8c9a34e020e432a61a590df3d5cdc971e1cc40a00e2d4ff36908e0780a29be5cf1e64d64326160ee35dbbc8458b5d2aa2de39b4c9568ba16034dad17a869b7b9828338fe960c299c1102226050a0cc7f3be91bd6bca90155f6aa4fedda8c726e061070fc774c17c97719ed810f522630a58a68cfd9204557bbc709109c6b81a9866a2a75beef1c240f51e712f385001446c442257637c2a008cc938e9a63c6c626ce3f2a42013dc64fb8cc3788be6650e80bbfdd16f12c0d4f19070fbf1629f8f6d3321d8fa6eec7492c9b32fafd3c64da376dd4ce3e77a45f20654f28819980e043e41f5cb97df0c66110cbff1bf719bbd648e5ac92f99e50145915e28d6f731ae9ef93164a82021231346b886ad5db38009b90a932e5d792ab64f55f7633f97f19c17fbbc1c031f4e3847536c751823f8e723605ddb87d67fd0017b7e45a28af996b2925c4eb2d7fd8c2897bf6af74335d0593f814d84cb3fe0100c29346742de156a13ec816a91bbacb166e4336ad529716fa8f3db4ca5b7e87ccd8d61cb5720ce4a753d7088e4abba0e4e7b865c9eb4a3766f9ca1905d94498d870f6f6d2079dfe859ff20e580759257b179ac28307b331110f4a792aba4783c134d891635601ed2e0229925a0dfb4a16ba498abf86bf36d93a1bf4b7b19021d127793d6ebec1baf831059d748075abe1be7bf420abc911e072547d3a8f0ed8a835072b185f0dd834f8599c94cd1a637209d74b4bc51f8fd13fa3f4707f69d4452e3d42a4575050a7c65d61b9e49bfb9fb4dc98e1df16e44c04bc2ca57483829427f96441d8b3f6ec30a95e33e539a63d6fe835d5e117b0077051268ddfa722cfa788852c0e683d26783acaf2a5b1e1e6de8c1528407e8164ce7ebb8fa1fc22c5402c902883affb595bf01bfa9617f2e082ab703aa90d598a001ded1bcbf7c3595e9f71f84d2438dd6323663a07fbb4f9793d6622bb1364ab3ea157f4f25746f0078a08c89388bfb86d1703f04497d883135b1936fdced1c64e57815e21071bd6723be30119a124e5b856400409a8b32566378d742300f7213ff3a5a63113f4364585422afedae363f1b02acce35b465166ab5803141edaff262456dbadc42a129823d0322f073d0f781e7b3dad1aaccf426a921cebc5352ed64e01c0ea49eb14114e5d8935b32630f582bcf316854f71b01f03102821a9938f3a47be484e4f98cacf5b50cfc0bad641f26338cf1402ab2a8d63cd2caa08e6696e025d9e0aa7315d1285944211ee3d269eb0b0633671699ca1becfb6f5d60137146d83e7a63faad4dcd41fc414267f4efb3b5ce49e713f4ffe13b55552b830e24b601a28190c778ccfb1941401b49363554a63afcd6da5333e276b6fba733ef611d16f6edc54a15920008b43d266259d56d5dc09c1ebf39ed805de5b51182ebfd15c1948a271241c5d099502119687233e5bbd0f569f1bc1181849de3febe2ae7adad504772c7b39f80eae14f13ced18b88e54d6f7ead45c12e356e155e0772b7cd63cddceebd4487fc950ee96bd663473b28236863ba990157ef95257a3a88562cd4bf1ef3d8478db27621e0056a1ed2bcf04c8abc05970061b20704f91ea8a4672d292a36930d87d31cb1d8d41cf33db17f6f9899", 0x1000, 0xa1, 0x0, 0x1, r5}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x2, 0x6, r6, &(0x7f0000001340)="065891b04175e28c7c51a121d9289306bad3e05cc09ffeaf3a1f80202956683122ed4fc6fd292bdc1d366ab0b6b13df3f020c778761ccd75cc96ab9989d5c76437a6291c3dd1b3a9310c042f2843e7b42160b6414fd9bfa61828fb4b866ccc5287b335e0446569695d9d0abc28", 0x6d, 0x0, 0x0, 0x1, r7}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x100000001, r8, &(0x7f0000001480)="3ec61d5c7ed69da29f3a62abc712ee2307dd435bb9558b03fb0973830943fc0ee3b70f8ff7cc633f77cd8e2ce687d40483a27bd5f1a08f5841fed4f72ab9b7a8a1d8052bc281d459c0240d4adbbaa5b8f4a07d1674375a6464aba83678ab", 0x5e, 0x9, 0x0, 0x0, r9}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x1, r10, &(0x7f00000015c0)="2e13c2f5f70a31da0e16c4ae39c85f42db71c91a420e92ecdcf0cab718ed75720450c6b28a6c62595bac510b6b220337d116528ba231693c67cfa301a72eee31b71fb89d4cd35406645ccee6aeb21da0bc18e536fd6ee72dee31c54d20a76107147e66d35162d8f6e1034fb7a2974c98246b5009f056ae60df86ceb2bc587394a454", 0x82, 0x7ff, 0x0, 0x0, r11}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x8, 0x4, r12, &(0x7f0000001700)="b54db78b43db8e0abdfd7c2887c7e4dc12954d191bb79fcb632f23839e817d065dfc82f1c0fef2e8d10070c3c7156a6b48a0eeba217cce4a40c0640fb98379af5e7f6bfd40de5bcbdb664f455bacf495301dde17071d3dbe065e8133dfd7a9f20430826cb82f826d03bff439201469fac56e610b2d965dd10fa99db6e8e6dd42042c8e3b81eeb20cde4c7ec3d7d0c68cab22519393d001c5eff6f4eb5ae2fcd5d3b7830ab7a24fbe07752a93bc8a8db2cca9", 0xb2, 0x1f, 0x0, 0x1, r13}])
semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1)

2018/05/03 20:38:38 executing program 3:
mkdir(&(0x7f0000000000)='./control\x00', 0x1)
r0 = inotify_init()
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="f9a88f35b451e436282bf1f0f299"], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./control\x00', &(0x7f00000002c0)='cpuset\x00', 0x20, &(0x7f0000000300)="19")
ioctl$KVM_RUN(r3, 0xae80, 0x0)
inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000)
inotify_init1(0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101, 0x0)
setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000180)=0x4009, 0x4)
inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x24)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x8)
inotify_add_watch(r0, &(0x7f0000000340)='./control\x00', 0x80000000)

2018/05/03 20:38:38 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f01"], 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1fc, 0x1, 0xfffffffffffffffc, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:38 executing program 6:
r0 = inotify_init1(0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

2018/05/03 20:38:38 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:38 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r1=>0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)={<r2=>r0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x25c0a5dc, 0x8200, 0x2, 0x1, <r3=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x94, 0x829b}, &(0x7f0000000180))
r4 = memfd_create(&(0x7f00000001c0)="2b2b5b272d242162646576255d657468300f00", 0x1)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000200))
semget(0x2, 0x3, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])

2018/05/03 20:38:38 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x60000, 0x0)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x207)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000))

2018/05/03 20:38:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000740), 0xfffffffffffffcb5, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1e6c, 0x200000)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0))
sendmsg$rds(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/45, 0x2d}], 0x2, &(0x7f0000000280)=[@fadd={0x58, 0x114, 0x6, {{0xb1, 0x2}, &(0x7f0000000200)=0x8b, &(0x7f0000000240), 0x2, 0x9dae, 0x80000000, 0x80000000, 0x12, 0x80000000}}], 0x58, 0x40}, 0x4000000)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r1)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000340), 0x1)
setsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000380)=0xd1, 0x4)
write$binfmt_aout(r1, &(0x7f0000000400)={{0xcc, 0x0, 0x20006, 0x39, 0x276, 0x200, 0x2d1, 0x3ff}, "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", [[], [], [], [], [], []]}, 0x1620)

2018/05/03 20:38:39 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e21, @broadcast=0xffffffff}, {&(0x7f0000000080)=""/48, 0x30}, &(0x7f00000000c0), 0x8}, 0xa0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x4000, 0x0)
getpeername$netrom(r3, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48)
prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil)
ioctl$TCXONC(r0, 0x540a, 0x1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380)=0xfffffffffffffff9, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x60, "8d1cff0b7ac84eed0faa6de6f7f5f3a5cd95b882844c4650c86cc17a6f179e06622b11a3a1b020b7ff9d327b3e9769614106222c15fc5dfbae220e38e319ffe323b583d6e54a9f5a42066db2b42f1f1ca20b5852b9c25db9f75fdaf4dda329ad"}, &(0x7f0000000440)=0x68)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000480)=0x6, 0x4)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000004c0)={0x3, <r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000500)={0x50, r4})
r5 = msgget(0x1, 0x60e)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000540)=""/64)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000005c0)={r6, 0x1})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000640)={'veth0_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000680)={0xf000, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x6})
syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x4, 0x40)
r7 = accept4$netrom(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x0)
signalfd(r7, &(0x7f00000007c0)={0x1f}, 0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x400000, 0x0)
socket(0x5, 0x6, 0x48)

2018/05/03 20:38:39 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84)
sendto$ipx(r0, &(0x7f0000000040)="7556341c9a3efbb7ab7859035847943c0c85ae8839da9b1695664ef39ec33ff946d6e6b353f308f4687b7a4c7292505d18358909bff3a2211d5d5b084ec863cc65b8aa97ac47c0b5f4a4573d505b4c93139a7fe2938d15170be0d4a33768f0aba52f096fbaa2b17b2690f3e5d35fdc89443c84f6e56d9f95ccaabe9ed7c2f0edc697dd9cc59dd678902331eeebd386f776fe237b181f1c324bebf65120701ebb96f3891868", 0xa5, 0x10, &(0x7f0000000100)={0x4, 0x200, 0xfff, "7d4d174acb83", 0x1ff}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={<r2=>0x0, 0xd7, "5c83a85c195db6898441b1e3cbe6f905bca8abef13975eb334d168e2123d72c66213cbca4eb1c28a0faa9dcea0863a788a3a2edbb8df9d70930bfc18c67d50af5434bcdc7878247e6542c7a4ab5c5f46dfcd16354fbd9d4f762dc2ab9787f139e4cd49bcbd21600d773d02955cd9ea12627b8895bb6b7acebcd07722255b62b492bc94f6e9330d717681e4e9196a1b18c7bdf86d3bb59d5b8903aa068c00b21f6abc7e3f61e13897faede6a75136e8e6e9db44ab84d196b12b341d83ade079a25e9eba27242469d690545e7a462135186032ffeb6abf69"}, &(0x7f0000000140)=0xdf)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x2}, 0x8)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/05/03 20:38:39 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r0, 0x406, r2)
r4 = gettid()
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000180)=r4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'teql0\x00', 0x8})
sendmsg$nl_xfrm(r0, &(0x7f00000022c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f0000001cc0)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in=@multicast1=0xe0000001, 0x0, 0x6c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'tgr128-generic\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/05/03 20:38:39 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x406000)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x1f, 0x1000})
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/03 20:38:39 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffffffc}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe6b, &(0x7f00000004c0)=[{&(0x7f00000000c0)="24be5b2d7b5498226b0a2a6957822f5315eb1640cf4491923cca040b8bfb58e17b96bf31d36ff10bf42d8e22107240fc289850a2101899ec8b0d85f78ca09e200fc490a1bda21df3e37822ff1d"}, {&(0x7f0000000140)="df059192217c50898766b7060486a5d0c05f95e360cd6daeea68bdc7ee9f7ab30542b0edac8bd423941b8faab3c46fb39a9b29090570ae80845422f0d7b2ab0998cba59445984841d3e455ec3af755350ac2e19df0638fb25385c653cb7a0560d973ecbcf94d72b0b4ad1514e87e3ba24fbf54f35ab6746e8520f1dc333b286e45c0054f93fa750f6322a0b4d23d50886104737e70e23b209fb52f193c62555348e46544ebd7bc8b50c7a1acca4196f27f0f8b9b4bb60d1d2da2c312247412792f9b3ed912cc46b8c746eea8ace75ee02bd607ab1433b7159203ff911975f643f9d036b73bff1dafb26f03e6129cbfd0c06725d9"}, {&(0x7f0000000240)="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"}, {&(0x7f0000000340)="595dc03271a80aca4fcd17d117d74edd8f2d018f8b98609e988570f67a5a534602769d1486a080af7dd763f11079b21906357c901380ab6316c662e6d4e19b97e9b0aa72851641b6200ddea778e32042f4f9833d7d97d6f31b1971299a7bd07a7c242980ef9b3f9aabc8688452aef7d9871edeb66e057c981c976a8174f693b2c0344bebbadf123f95a61828665820b059d553a59838fd4c67ae8109b8fafa914eb4902f82afb09e96fb9a6ab10aef67f967f0211b7f7eaa2a40e4ef1eaeb37650b4e1e5a632cdbd50ab"}, {&(0x7f0000000440)="36e0d2b070aba9cb1e542e4d191e89663a863e2ad26c67db6b41b5d38a6d8cd398f2c0ae242e5b38b8b4b032a1f9c378955ed96a9f0029968e793f52940afd4b7480259d87e4ad87d31e724b60414c275db32305eaad5aa3539ebdd5b111b50b34546d"}], 0x0, 0x0, 0xb2}, 0x8000)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x200080, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000580)=0x2, 0x4)

2018/05/03 20:38:39 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:39 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x10000222}, 0x0)

2018/05/03 20:38:39 executing program 4:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$sndpcmc(&(0x7f0000001780)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000017c0)={<r3=>0x0, 0x9}, &(0x7f0000001800)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001840)={r3, 0x4, 0x30}, &(0x7f0000001880)=0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10)
write$eventfd(r1, &(0x7f0000000040)=0x5, 0xd5)

2018/05/03 20:38:39 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000340)={r3, &(0x7f0000000240)=""/237})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r5=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r5, 0x3}, &(0x7f0000000140)=0x8)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)

2018/05/03 20:38:39 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080))

2018/05/03 20:38:39 executing program 2:
r0 = socket$inet(0x2, 0x1, 0xc7f)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x230, 0x0, 0x2}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x200000)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000340)=""/179)

2018/05/03 20:38:39 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e21, @broadcast=0xffffffff}, {&(0x7f0000000080)=""/48, 0x30}, &(0x7f00000000c0), 0x8}, 0xa0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x4000, 0x0)
getpeername$netrom(r3, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48)
prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil)
ioctl$TCXONC(r0, 0x540a, 0x1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380)=0xfffffffffffffff9, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x60, "8d1cff0b7ac84eed0faa6de6f7f5f3a5cd95b882844c4650c86cc17a6f179e06622b11a3a1b020b7ff9d327b3e9769614106222c15fc5dfbae220e38e319ffe323b583d6e54a9f5a42066db2b42f1f1ca20b5852b9c25db9f75fdaf4dda329ad"}, &(0x7f0000000440)=0x68)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000480)=0x6, 0x4)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000004c0)={0x3, <r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000500)={0x50, r4})
r5 = msgget(0x1, 0x60e)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000540)=""/64)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000005c0)={r6, 0x1})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000640)={'veth0_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000680)={0xf000, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x6})
syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x4, 0x40)
r7 = accept4$netrom(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x0)
signalfd(r7, &(0x7f00000007c0)={0x1f}, 0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x400000, 0x0)
socket(0x5, 0x6, 0x48)

2018/05/03 20:38:39 executing program 0:
r0 = socket$inet(0x2, 0x800000000000085, 0xdfffffffffffff)
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000002000), 0x3c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
rt_sigreturn()

2018/05/03 20:38:39 executing program 5:
r0 = socket$kcm(0x29, 0x1000000000000005, 0x0)
io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440), 0x0, 0xfffffffffffffffc}])
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x202400)
ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)=0x7fff)
io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}])

2018/05/03 20:38:39 executing program 7:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00130000019078ac1c14bbac1414aa00009078ffffffff"], &(0x7f0000000040))
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x40, 0x9f, 0x10001, 0xffffffffffff0000, 0x200, 0x4, 0x1, 0xfffffffffffffffd, 0x6, 0xde})

2018/05/03 20:38:39 executing program 0:
r0 = userfaultfd(0x100000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8880, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/05/03 20:38:39 executing program 4:
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'syz_tun\x00', 0x4003})
r0 = socket(0x2, 0x803, 0x0)
dup2(r0, 0xffffffffffffffff)

2018/05/03 20:38:39 executing program 2:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x10000, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x20, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newneigh={0x30, 0x1c, 0x40b, 0x0, 0x0, {0xa, 0x0, 0x0, r2, 0x0, 0x3}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x30}, 0x1}, 0x0)

[  142.127066] Unknown ioctl 21510
[  142.133506] Unknown ioctl 21510
2018/05/03 20:38:40 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e21, @broadcast=0xffffffff}, {&(0x7f0000000080)=""/48, 0x30}, &(0x7f00000000c0), 0x8}, 0xa0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x4000, 0x0)
getpeername$netrom(r3, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48)
prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil)
ioctl$TCXONC(r0, 0x540a, 0x1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380)=0xfffffffffffffff9, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x60, "8d1cff0b7ac84eed0faa6de6f7f5f3a5cd95b882844c4650c86cc17a6f179e06622b11a3a1b020b7ff9d327b3e9769614106222c15fc5dfbae220e38e319ffe323b583d6e54a9f5a42066db2b42f1f1ca20b5852b9c25db9f75fdaf4dda329ad"}, &(0x7f0000000440)=0x68)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000480)=0x6, 0x4)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000004c0)={0x3, <r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000500)={0x50, r4})
r5 = msgget(0x1, 0x60e)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000540)=""/64)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000005c0)={r6, 0x1})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000640)={'veth0_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000680)={0xf000, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x6})
syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x4, 0x40)
r7 = accept4$netrom(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x0)
signalfd(r7, &(0x7f00000007c0)={0x1f}, 0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x400000, 0x0)
socket(0x5, 0x6, 0x48)

2018/05/03 20:38:40 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x121802, 0x0)
read$eventfd(r0, &(0x7f0000000080), 0x1)
fstatfs(r0, &(0x7f00000000c0)=""/145)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0)
read$eventfd(r0, &(0x7f0000000040), 0x8)
fstat(r0, &(0x7f00000001c0))

2018/05/03 20:38:40 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:40 executing program 6:
unshare(0x8000000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
setpriority(0x0, r0, 0x9)
r1 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedreceive(r1, &(0x7f0000001380)=""/164, 0xa4, 0x0, 0x0)
mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040))

2018/05/03 20:38:40 executing program 2:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x10000, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x20, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newneigh={0x30, 0x1c, 0x40b, 0x0, 0x0, {0xa, 0x0, 0x0, r2, 0x0, 0x3}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x30}, 0x1}, 0x0)

2018/05/03 20:38:40 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0)
ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/30, 0x1e)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})

2018/05/03 20:38:40 executing program 4:
clock_gettime(0x2000000007, &(0x7f0000000080))

2018/05/03 20:38:40 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x8000000000009382, &(0x7f0000000040))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_team\x00', r1})

2018/05/03 20:38:40 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x401, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @rand_addr=0x7f}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, {0x2, 0x4e24, @multicast1=0xe0000001}, 'bond0\x00'})
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)

2018/05/03 20:38:40 executing program 2:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x197, &(0x7f00000000c0), 0x1, 0x0, 0x159, 0x1}, 0x40000)

2018/05/03 20:38:40 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x28d196588c0c066c)
write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5d8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59050000000000000041c6cfcfbcd743cc665c32af223d42438b496a0304891c88697afd07d4a70f330e6fe3a1c9c76f314ffab329", 0x52)
writev(r0, &(0x7f00001b6f90)=[{&(0x7f00000000c0)="e59bc0530501a950a450a4ba9732cac72f9ed1a7f8c1bf597ea6feb27c6271b9585f27098bcae8bd83c68ae2100c8af5c53ded1a", 0x34}], 0x1)
ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})

[  142.699762] binder: 10436:10441 ioctl c0306201 20007000 returned -14
2018/05/03 20:38:40 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x100000001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@in={0x2, 0x4e21, @broadcast=0xffffffff}, {&(0x7f0000000080)=""/48, 0x30}, &(0x7f00000000c0), 0x8}, 0xa0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, 0x8)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x4000, 0x0)
getpeername$netrom(r3, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48)
prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil)
ioctl$TCXONC(r0, 0x540a, 0x1)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380)=0xfffffffffffffff9, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x60, "8d1cff0b7ac84eed0faa6de6f7f5f3a5cd95b882844c4650c86cc17a6f179e06622b11a3a1b020b7ff9d327b3e9769614106222c15fc5dfbae220e38e319ffe323b583d6e54a9f5a42066db2b42f1f1ca20b5852b9c25db9f75fdaf4dda329ad"}, &(0x7f0000000440)=0x68)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000480)=0x6, 0x4)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000004c0)={0x3, <r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000500)={0x50, r4})
r5 = msgget(0x1, 0x60e)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000540)=""/64)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000005c0)={r6, 0x1})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000640)={'veth0_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000680)={0xf000, 0x10000})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x6})
syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x4, 0x40)
r7 = accept4$netrom(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x0)
signalfd(r7, &(0x7f00000007c0)={0x1f}, 0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x400000, 0x0)
socket(0x5, 0x6, 0x48)

2018/05/03 20:38:40 executing program 4:
r0 = socket(0x11, 0x802, 0x4)
write(r0, &(0x7f0000000080)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440003, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x400, 0x3, 0xfffffffffffffff8, 0x3, 0x8, 0x49})
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))

[  143.484770] binder: 10471 RLIMIT_NICE not set
[  143.495121] binder: 10436:10471 got reply transaction with no transaction stack
[  143.502666] binder: 10436:10471 transaction failed 29201/-71, size 0-0 line 2763
[  143.615765] binder_alloc: binder_alloc_mmap_handler: 10436 20000000-20002000 already mapped failed -16
[  143.628721] binder: BINDER_SET_CONTEXT_MGR already set
[  143.634174] binder: 10436:10471 ioctl 40046207 0 returned -16
[  143.634183] binder: 10436:10477 ioctl c0306201 20007000 returned -14
[  143.637977] binder_alloc: binder_alloc_mmap_handler: 10436 20ffd000-21000000 already mapped failed -16
[  143.666366] binder: 10471 RLIMIT_NICE not set
[  143.680877] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/03 20:38:41 executing program 2:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(0xffffffffffffffff, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0xb)
socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x8, 0x70bd2b, 0x25dfdbfc, {0x9}}, 0x14}, 0x1}, 0x40)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8)
socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
r6 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0563044045b196d96c1535bd9602306e24828d9a1915c92b4b912277cad1e33d2af75661f4e7640d7ace297fe4ae1ff667b813681b7f0f6f095c58ffe715569d2731fa40e4f8ada88464edd63d4560f3a13b80f05cbebf3bd94c2b0eb48a3ca7"], 0x118, 0x0, &(0x7f0000000100)})
mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffc, 0x20053, r0, 0x5)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000100)={<r7=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffec3, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r7, 0x4}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000180)=[0x40, 0x20, 0x58, 0x24295a94d2cb8ca3, 0x0]}, 0x3f}}], 0x0, 0x0, &(0x7f0000000240)})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000480)=@int=0x7ff, 0x4)

2018/05/03 20:38:41 executing program 0:
ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000006fff))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/49)
pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="a0c2c7e7d5ccb5705be5edcd165998f7ed6d6fdeaba4121cfa37bbbe6ba0d1abc38dda9fe5ab3671ab20486618b4a9faaac7ebe5246955df590d3ecd230b28e67095ea72ae5e2878def78e974d558e6623080f1c3239527d7e49db916d9e437402b9cec9b368df41c98d9ce41294f1214a2b0ede7744a9f77e298569ead3af4ec36aeba8c32077d4faafc9becf82dae9934ddfc4d62d60ddf53e68f5c0a350f6358d29f2904f", 0xa6}, {&(0x7f0000000240)="64ec19a4d41bb4277cb95bfd008b915f74d53457b05e87e1dcbc751de51a06f8934d07d36ede93aceba59f6a406c1905e6a40815bbeb1ff7d4e3520ac91569483bbfd74108e2019506fc54f8d20be9ddccbd4ae44d053697fa9f8f866b890917ecd0348721dbab959b0e927dd9b2b8c2339a1a9af485be7b8b37dcbacb2c292264bb8c8e96a0cdc9d3ac724b908398de5b91c851a11a", 0x96}, {&(0x7f0000000300)="9ef8c243298b87e30570c34003314a74f0e1d29f65b46645ece80cb1", 0x1c}], 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0))
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040))
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000380)={0x1, 0x7, 0x3, 0x80000000, 0x0, 0x0, 0x4, 0x8000, 0x6, 0x6, 0x8, 0x5})

2018/05/03 20:38:41 executing program 3:
r0 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0x4d1, 0xfffffffffffffffb)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ptrace$pokeuser(0x6, r1, 0x9, 0x5)
keyctl$revoke(0x3, r0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x140, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x208100, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)

2018/05/03 20:38:41 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
ioprio_set$pid(0x2, r0, 0x7)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
getgroups(0x5, &(0x7f0000000180)=[<r2=>0x0, 0x0, 0x0, 0x0, 0x0])
lchown(&(0x7f00000000c0)='./file0\x00', r1, r2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r3, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4)
pipe2(&(0x7f0000000000), 0x800)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))

2018/05/03 20:38:41 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x306)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'ifb0\x00'})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13})
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0xe7, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x3, 'wlc\x00', 0x2b, 0x1, 0x7c}, 0x2c)
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x400})
mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000001c0)=0x5b, 0x2000000000, 0x4)

2018/05/03 20:38:41 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:41 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0x1, 0x7, 0x6, 0x74}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x6}, 0x8)
getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f0000000000)=0x4)

2018/05/03 20:38:41 executing program 7:
mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)={'nouuid,', {[{@logbsize={'logbsize', 0x3d, [0x7f]}, 0x2c}]}})
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32)
r2 = socket$l2tp(0x18, 0x1, 0x1)
close(r0)
msgget$private(0x0, 0x100)
syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x32, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="d2b47c6b8cf5a1f7fd94c66cc45b54aea538c41c2d80277ed8fc55f7e3e756716668fc77e8454902d8c428525b671cb02867bd9fdfe10d1046f506a07c3728814d41f6bd80f12411a8276e85daa64b48da8fa640c04ddc652c82871ebe2ef69544d553b4c012ab57d848913b4e65", 0x6e, 0x2}, {&(0x7f0000000440)="1f54d03d47861c72a51f91f154b19aa019ead5cdd6386318904480ad9ce93c1f4ad9420cf6dd4828c5c2e0d0ace5ed3633f1dcf9e0c9d6a970afcc2fb269cf0f6279ee14e6c0ce2db2b4b5e9592d", 0x4e, 0x7f}, {&(0x7f0000000500)="086bc26f791dea0fc997a5faa105b670a92d3a1da5b9adbee150b314cb81e538186983003640da98b0123b43753c3ee44490eb660266dd6190903b60d26dba83d5c070a364bad8f025f1cbfa6cd22ac76921033f45f62753e87221a7f5807e4034867479efc3568dea57382e9976ad0c3517162e0226cb43c2b60696ecb65f791f48a574e39eee8cae7b2f68983ec4f2a424b6c938896d01d2c94bdeb1d9e7c3ef85fa4309f3f33e1bb9466817689f2a19acf7127594e41eaf67e91cb47b0a", 0xbf, 0xfffffffffffffeff}], 0x20, &(0x7f00000006c0)={[{@data_writeback='data=writeback', 0x2c}, {@commit={'commit', 0x3d, [0x7d, 0x7e, 0x3b, 0x0, 0x31, 0x37, 0x32]}, 0x2c}]})
dup2(r2, r1)

[  143.858263] IPVS: ftp: loaded support on port[0] = 21
2018/05/03 20:38:41 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x71d7, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x1, [{{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}]}, 0x110)
splice(r0, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x2, 0x3)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000300)={0x512, 0x410})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x1d2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x401, 0x10001, 0x0, 0xffffffff, 0x5, 0x8, 0x8, 0x7, 0x1, 0xffff, 0x10001, 0x3, 0x401, 0x7, 0x3ff]}, &(0x7f0000000440)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r1, 0x10000, 0x7, "59dd1cef5b77c8"}, 0xf)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{}, {0x0, 0x0, 0x0, @random}]})
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000540)={0x47, 0x9cdf, 0x3, "3fb775f25fca06bb52807f46c1c44735bc7105cc8867b9e85fe8de86fe75aff69410957976635919f0449b17b311f5667cfbba2d7ed4a02cc49bc52a8cf5af10748e457fa3d1dc"})
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000005c0)=0x4, &(0x7f0000000600)=0x2)
r2 = openat$cgroup_int(r0, &(0x7f0000000640)='cpuset.memory_spread_page\x00', 0x2, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000680)={0x100000001, 0x1f})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r1, 0x9, 0x6, [0x61, 0x2, 0x5, 0x820b, 0x6, 0x9]}, 0x14)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
recvfrom$unix(r0, &(0x7f0000000700)=""/206, 0xce, 0x20, 0x0, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)={0xd2b1, 0x1f, 0x2, 0x8000, 0xa, [{0x4, 0x9, 0x0, 0x0, 0x0, 0x400}, {0x7ff, 0x81, 0x6, 0x0, 0x0, 0x4}, {0x1, 0x1, 0x2, 0x0, 0x0, 0x2002}, {0x7, 0xffff, 0x1a0713b2, 0x0, 0x0, 0x800}, {0x26, 0x7, 0x9, 0x0, 0x0, 0x8}, {0x2, 0x8000, 0x200, 0x0, 0x0, 0x81}, {0x4, 0x101, 0x9, 0x0, 0x0, 0x1}, {0x7ff, 0x1, 0x2, 0x0, 0x0, 0x801}, {0x4, 0x1, 0x4, 0x0, 0x0, 0x40a}, {0x3, 0x1, 0xd2, 0x0, 0x0, 0x80}]})
socket$vsock_stream(0x28, 0x1, 0x0)
mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='cgroup2\x00', 0x100040, &(0x7f0000000b40)="b198fa060567f09c1eacfab356ced0a276163717d2576a7c8e1b776e9eade2c2399b0c8563f5959a646b7f2f018be05dbb5fdfaa82f89d41806fba23135a6de80c96b92057ff3e8a80e07ad341a0bf7e9b30fecdbcfe3930a340c14516e9518c8a50fa4c0e0cc386e9b5b947d76967f0e7be78052a993113024a6eb607bf3e924289fc47d39cbe855c330b3b9b2b8771408d289a5e7e093221cfdb55c5c0c4fb")
clock_gettime(0x0, &(0x7f0000000c00)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000c40)={0x4, 0x7, 0x1, {r3, r4+10000000}, 0x8, 0x9bda})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000cc0)={r1, 0x7}, &(0x7f0000000d00)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000d40)={'eql\x00', {0x2, 0x4e20, @rand_addr=0x6}})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000d80))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000dc0)={r1, 0x20}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000e00)={r1, 0x6}, 0x8)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000e40)={0x8000, 0x1, 0x2581, 0x7, 0x10, 0x7f})
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000e80)="d35866a83e925dff8ba74f338213e9dafb6ce8e3efdd7ddfa6cb1f5cefd8a5231d492e903640f345760507bcd109df63e8314e45705a400f5ac4c0c3f8d5950ed96459fdd8cbb6ead29ed41bc27f62d2e095e27a158ee9c6ecab688a43a120070dccbe217871b201dc29d729bd041de0a75df36b11de85bb9c569ca688ecabe8a54b033e2bf6bbbed66573095872b99f01b41f7eef0b9082952135625e02f3bf9e0be884e3e722373b39293e80c583eb5c35bbef5b70db")
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000f40)={r1, 0x101, 0x1, 0x9, 0x8000, 0x2, 0xfff, 0x0, {r1, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x6}}, 0x7, 0x2, 0x6, 0xca}}, &(0x7f0000001000)=0xb0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x220000, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001080), &(0x7f00000010c0)=0x14)

2018/05/03 20:38:41 executing program 3:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
socket$inet6_udp(0xa, 0x2, 0x0)
timerfd_create(0x0, 0x0)
openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00')
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8050, r1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$unix(0x1, 0x200000000005, 0x0)
syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8})

2018/05/03 20:38:41 executing program 0:
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506")
mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
bind$alg(r0, &(0x7f0000000480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0xffffffff, &(0x7f0000000940))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x64, 0xe, 0x0, 0x501, 0x70bd25, 0x25dfdbff, {0x5, 0x0, 0x2}, [@generic="c5f33b7afea8c66fc30054568e4ad8c19a13a351a5ff3b0f385cf6fe6d7eb3a2ccabf968e9588a46b9ff404699c5ae8807affd6759e19a389e0218c7183396709be5f35c7765fb35b386621ff0"]}, 0x64}, 0x1, 0x0, 0x0, 0xddb69af9da33be3a}, 0x40000)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0)
dup3(r1, r1, 0x80000)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000500)=@pic={0xfffffffffffffff9, 0x80000001, 0x3, 0x2, 0xfffffffffffffff9, 0x2, 0x7f, 0x1, 0x19e401b2, 0x10001, 0xd722, 0x2, 0xfff, 0x401, 0x1000, 0xbc4e})
syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x4)
syz_open_procfs(0x0, &(0x7f0000000340)='net/llc\x00')
creat(&(0x7f0000001e80)='./file0\x00', 0x0)
syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x0, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0)
io_setup(0x2, &(0x7f00000003c0)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x10, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00, 0xe00}])

2018/05/03 20:38:41 executing program 4:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180))
madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1)

2018/05/03 20:38:41 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={<r2=>0x0, 0xa7, "1fdbf900e00898d1c58a2b84532124d67f1f92a4ecedcca2fcee860727df0ad11021e7a527bf25eaffbb1bc3a55738e7028c18a3d23dc2f880bdc9817fe3a281206e6fb17b278280e251d5c169fc6de25776f874cbd4c2803578ab8dc3e51d1c2fa34b1f7886586f84604786e24fcaa3ad2c269339283f17f613bf0d79fe44a8b577cf406c7bda01aa36b17c6cab6d87ce5902fcb012ea4c16aeec00bcff8fc6db297acc49c2fd"}, &(0x7f00000001c0)=0xaf)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x7, 0x1}, 0x10)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/05/03 20:38:41 executing program 5:
ioperm(0x0, 0x81, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000000000001, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xffffffff, 0x8, 0xffffffff, 0x6, 0x9, 0x3, 0xffffffffffffff52, 0x6, 0x20, 0x7, 0xe00000000}, 0xb)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/03 20:38:41 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x80000000000000f, 0x4000000000080000, 0x204)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@generic={0x0, "f1c9940fe5bfa60ed0cc8f9fde00867d92db46341a3e55634defd2bcceadc6fa8497982d81168f7dd6bb26d8df3df2af356b8ab32438957d75944212a4e618db15401343817c94f4a0f269a52bd9e0caf5db23b4d1922b3687bdaf24ae177b6bf778e8e2b3edee4690f8beebec0f20f47d6e8c1a499738058f4ef7b52ca8"}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)

2018/05/03 20:38:41 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r1=>0x0}, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r3 = dup3(r2, r1, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000e4ff05010040"])

[  144.259591] binder: 10487:10489 ioctl c0306201 2000a000 returned -14
[  144.272284] binder_alloc: binder_alloc_mmap_handler: 10487 20000000-20002000 already mapped failed -16
[  144.294190] IPVS: ftp: loaded support on port[0] = 21
[  144.328601] binder: BINDER_SET_CONTEXT_MGR already set
[  144.333994] binder: 10487:10551 ioctl 40046207 0 returned -16
[  144.341300] binder: 10487:10489 ioctl c0306201 2000a000 returned -14
2018/05/03 20:38:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)={0x80000001, 0x6, 0x0, [{0x80000000, 0x9, 0x4, 0x9, 0x6f8f, 0x73b84ab6, 0x73}, {0x5, 0x5, 0x40, 0x8, 0x4, 0xb5b, 0x100000000}, {0x6, 0x4, 0x8, 0x10000, 0x1, 0x8001, 0xcaf7b6c}, {0x5, 0x8d1, 0x1, 0x10001, 0x3, 0x80, 0x7f}, {0x3, 0x5, 0x6, 0x4, 0x9, 0x3, 0x8}, {0x6e8000000000000, 0x100000000, 0x800, 0xff, 0x5, 0x1f, 0x1}]})
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1})
connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c)

2018/05/03 20:38:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x0, @adapter={0x1f, 0xbf, 0x9, 0x3f, 0x7}}, {0x100000000, 0x3, 0x0, 0x0, @sint={0x501e, 0x400}}]})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076342f76732f001e3ba8da3ef2b74c51c508b56578706972dd", 0x2, 0x0)
mprotect(&(0x7f0000696000/0x2000)=nil, 0x2000, 0x1)
unshare(0x60000000)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/03 20:38:42 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002)
fcntl$getflags(0xffffffffffffffff, 0xb)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x2c, 0x4, 0x5, 0x6})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment={0x16, 0x0, 0x4, 0xc0, 0x0, 0x8681, 0x64}, 0x8)
mlock(&(0x7f0000001000/0x8000)=nil, 0x8000)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6)

2018/05/03 20:38:42 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002e00fb0a000000000000000000000000100000000c00000005683e0000000000"], 0x24}, 0x1}, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108)
memfd_create(&(0x7f0000000240)="00c45a465c1c572125657e845f19886621b4732075db96d8ffadfda3d7959532e966d91b8b29a4bc32bad74892a3d7c28b8377aeef4497fa6443370ce8fb015c4bc6fe31613f254e0040ff466097e7549fa0b6560c0226acf1e8c3a769330e9ee42b22cbc89742490c5f26e1bc7c30e0e600e23936eb02f5f0d6de932bcd237efbc929152ff34fe61edf33a369d90195937224805c5867", 0x6)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080))

2018/05/03 20:38:42 executing program 4:
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="f4750ed7007ad4681df253b84a00bed5dcc3c740ce1d5f2af136f9cce17293508fb597b5fb293fe6426c0dcb52e54b430ea0b3f3f473f1542e408d21c3ff1c16c482d95daf3d7a216896445052396ad8ff7982bf56f286ff2f90ba249870cf60240cb3c817d82d14fea8f6d390c6768c715ca37b5e0babc756ffb32cb6", 0x7d, 0xfffffffffffffff9)
r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='vmnet1proc\x00', 0xfffffffffffffff8)
keyctl$dh_compute(0x17, &(0x7f0000000240)={r0, r1, r2}, &(0x7f0000000280)=""/177, 0xb1, 0x0)
clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff))

2018/05/03 20:38:42 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

2018/05/03 20:38:42 executing program 5:
r0 = getpgrp(0x0)
r1 = getpgid(r0)
syz_open_procfs(r1, &(0x7f0000000100)="6f6f6d5f73636f72655f4f646a00ed8479e0e11bc2f8ac559e62bd25c3459f0059ba9dad4a30000000")
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1)
fchmod(r2, 0x8)

2018/05/03 20:38:42 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xff)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x400000)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0))
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[], 0xffffffffffffffe9}, 0x1}, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x9e, 0x800, 0x1, 0x3, 0x7, 0x1})

2018/05/03 20:38:42 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind(r0, &(0x7f0000000000)=@ethernet={0x6}, 0x80)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffed9)

2018/05/03 20:38:42 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)

[  144.742671] IPVS: ftp: loaded support on port[0] = 21
2018/05/03 20:38:42 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x97d, 0x40200)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x7fff, 0x544}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7f}, 0xc)
socket$inet6(0xa, 0x806, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4)

2018/05/03 20:38:42 executing program 6:
r0 = socket$packet(0x11, 0x4000000000002, 0x300)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100))
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @multicast1}, &(0x7f0000000340)=0xc)
getsockname(r1, &(0x7f0000000d00)=@hci={0x0, <r2=>0x0}, &(0x7f0000000d80)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b00)={'erspan0\x00', <r3=>r2})
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={<r4=>0x0, 0x6}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x5}, 0x8)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0)=r1)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200))

2018/05/03 20:38:42 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00')
exit(0xfffffffffffffffc)
write$eventfd(r1, &(0x7f0000000040)=0x8, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x100000000000019c)

2018/05/03 20:38:42 executing program 4:
socket$pptp(0x18, 0x1, 0x2)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x602300)
r1 = semget(0x3, 0x0, 0x102)
semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000000)=0x5)
r2 = fcntl$getown(r0, 0x9)
sched_getattr(r2, &(0x7f0000000100), 0x44e, 0x202)
r3 = socket$inet6(0xa, 0x1, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000080)=0xffff, 0x4)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
io_setup(0x20, &(0x7f0000c6b000)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000001ec0)}])

2018/05/03 20:38:42 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
r1 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc)
keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/20, 0x14)

2018/05/03 20:38:42 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/route\x00')
sendfile(r1, r1, &(0x7f00009c7000)=0x8048000000, 0x4400000ff)

2018/05/03 20:38:42 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
listen(r0, 0x3)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x8, 0x8, 0x6, 0x3, 0x100, 0x1, 0x100, <r2=>0x0}, &(0x7f0000000200)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8)
listen(r0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), 0x180)
bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @rand_addr=0x7}, 0x10)

2018/05/03 20:38:43 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000180)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x7}], 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000340)=0xe388)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x6, 0xd000})
r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{<r5=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000002c0)={r5, &(0x7f0000000240)=""/114})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe})
signalfd(r0, &(0x7f0000000040)={0x1ff}, 0x8)
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/05/03 20:38:43 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/176)
getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001ac0)={'vcan0\x00', <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b00)={r1, @rand_addr, @broadcast=0xffffffff}, 0xc)
getdents64(r0, &(0x7f0000461000)=""/619, 0x26b)
r2 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="df950f8a95f9b26bf06d8add6fcbcf11cb03ff458c0c588bd881114b655cfcbf6ba0f19fa37499ce639da8c780a27b297bba19ae0c464c852a8e6f79f9130121cc8c032118a6b92341a6", 0x4a, 0xfffffffffffffffb)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000280)=0x4, 0x8)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
ioctl$KDSETLED(r0, 0x4b32, 0x6)

2018/05/03 20:38:43 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc0884125, &(0x7f0000000100)="9579485b8b6a80e415e2dc305483358449cb5fb1f72766acf0fa9f56b5e0ec6ded615457a322dd0cf159799955ce21746a8292a36dfd269dabe034c9130a3f392c77250c0a1a5f1602cc1a0faaa9b025be921a71db21067c7ffb3b793cf031daad2a219c6c32ff5313553f9483a3950564683c3142b52d5758b8155b2f0e49beafe4b86f41bece801c2d40fb6379de6e55b228ac2301ee501360")
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x0, 0x7})

[  145.221551] encrypted_key: insufficient parameters specified
[  145.252144] encrypted_key: insufficient parameters specified
2018/05/03 20:38:43 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

2018/05/03 20:38:43 executing program 6:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000400), 0xf98fe81cf96e113, &(0x7f0000000440)=""/4096, 0xfffffffffffffd04, 0xffffffffffffffff}, 0x200000000}, {{&(0x7f0000002480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003ac0), 0x0, &(0x7f0000003b80)=""/178, 0xfffffe5f}}], 0x2, 0x0, &(0x7f0000003cc0)={0x0, 0x1c9c380})

2018/05/03 20:38:43 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f0000000040)={0x28, 0x4, 0x4, @fuse_notify_store_out}, 0x28)

2018/05/03 20:38:43 executing program 3:
msgget(0x1, 0x84)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)

2018/05/03 20:38:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x9dd)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6, &(0x7f0000000200), &(0x7f0000000080)=0x8)

2018/05/03 20:38:43 executing program 0:
rt_sigprocmask(0x1, &(0x7f0000000000), 0x0, 0x8)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x600, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil)

2018/05/03 20:38:43 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)

2018/05/03 20:38:44 executing program 5:
unshare(0x28020000)
unshare(0x2c020000)
r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x8004)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0xffff, 0x9, 0x9, 0xffffffff00, [], [], [], 0x45, 0x7ff, 0x0, 0x415, "611e2dfcf0c94f6f044ba745510d295a"})

2018/05/03 20:38:44 executing program 4:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, <r0=>0x0})
r1 = memfd_create(&(0x7f0000000180)='%md5sum/\x00', 0x1)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80000000, 0x0, 0x1, 0x3, 0x0, 0x7, 0x100, 0x0, 0x80, 0x6, 0x401, 0x3, 0xffff, 0xbd6c, 0x3, 0x81, 0x800, 0x8001, 0x0, 0xffffffffffff0001, 0x3d8, 0x80000000, 0x3ff, 0x5d4ad34b, 0xb3ac, 0x3, 0x49f4, 0x9cc0, 0x20, 0x5, 0x62c03591, 0x7fff, 0x54d041ee, 0x0, 0x8, 0x7, 0x0, 0x7e, 0x2, @perf_config_ext={0x5, 0x1}, 0x32204, 0x8, 0xffffffff, 0x3, 0x400, 0x8001, 0x7f}, r0, 0x0, r1, 0xb4e259f6bd1fdddd)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/03 20:38:44 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

2018/05/03 20:38:44 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x19)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x64000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000007c0)=""/4096)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x3, 0x1, 0x4, 0x0, 0x7fffffff, 0x1ff, 0x6, {r2, @in={{0x2, 0x4e20}}, 0x0, 0xff, 0xec3, 0xc9, 0x100000000}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x909}, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'bond0\x00', <r3=>0x0})
r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80)
bind$llc(r4, &(0x7f0000000040)={0x1a, 0x337, 0x4, 0x9, 0x800, 0x81}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc)

2018/05/03 20:38:44 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc800, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000000180)={0x0, 0x20000001d, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100))
timer_gettime(0x0, &(0x7f0000000140))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/kvm\x00', 0x40082, 0x0)
connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000140)=""/221)
readahead(r0, 0x5, 0xfffffffffffeffff)
vmsplice(r0, &(0x7f0000000780)=[{&(0x7f0000000240)="ef240248ceb581768b2f1b0abecf540a2f2b29ae43e423dad2e7c0a6d6db46697b82dde438f5283bec7d4ef252d5c4300431620b433d08ec8cf058410c67c374aefa0890569ec395cd7f4fba4493ac60fb00d48005e764e09caf967e185f05507821ccd4d7ecafec6c5cc0f45c2b0e734a45ccce8437a3c79c96d6dd561efa0d629a5f21b65a81646d2643f0ec455a985dbf1b97a1f570c6e8e239ad0ea6467885dc250a8f9642641ea8701ad78af3406db5a0ee3d41c6ae35e768ad6c07ec9946b0811be0011e8eb2104135cfcdae972b3b7204ff1963dfceb8a22139d0b234", 0xe0}, {&(0x7f0000000340)="d470877b319d1645900dcf781103fc61", 0x10}, {&(0x7f0000000380)="adc01f3348ef71e1ae150722317c56fef8ff4b77606131c8bcf5a481fcc783291d08027304719dc526fa3496732f47118d9d674bd016289494a4636dc8c61adaa51e5ca332d7fcc1770365e754a1edecd501cac31e1d4acf75f7954508629db2a4fc8da3f5552eb112390fdc98ebee35b5c149bbc55dff375ef3c5524e74d0c0058be861ffefa354be9c1a32c5e726a48e75e005d05d0f3cc50c42cb6d5cb2b3ecb50045404ce0e42a201ea3e0e4b0c28095d0b1c41ff1f8f08ca80d714cd69427fc2543801766aaf37e3e7f1587193f52e3c30cde4f726292343414", 0xdc}, {&(0x7f0000000480)="4f376580345d6d2bbf3003e926fcf07c6aaca2377bb281bbc92af38f4ffee73c163428c916e7a81af69deee55a26eaa5156eff77fcf4266903d1072c53fb3dcf60d10acdcce6f3052e9d3cbbdd2ab8a637f1b5292b160a2f56986359fdacb699fcf6e621acade1e81bd53f9ef9cefe1070794e5e118177eb62c7a40fa6aae12fd00fedf5accba4168bf21b0ed7856a0aaa6b68257218d2115fed8066443f07c19a3219d99c1ba28603d513a45c40d52b5809b62ec6d5df4de2f62982cc1f6327f369e297626df5299e1ba48981f1c676ec0852af4a", 0xd5}, {&(0x7f0000000580)="8f062478d78119a3b464b6aae4756d615a9e0957f6dc212e3d20ad80d6e992a0410cc3d602f188c5e2569d76f6aa60a3b42cc8818c4297ae5bf70591e7e5a183b11bab765e8284bb0c140ca112fe6394bb68d8d03a08d5da0d47a6cb6a2e34901834cd27e126c8dc8a9452b0c62632dc8e1770d9f3c599abbeeb41d2295b7ef6353bfd6bea5308662aaa370a1909f9cfad518f68168ddebd8a0a847217bec2f372f6ea4e51a1f52f7dec1e396d925970e8cc10dcac31d826372dc90f396c0c2dd6de48e8bf", 0xc5}, {&(0x7f0000000680)="4ced33c7746a9977896fd685e7b5fcb76e4ed327cf81256d32cb1a977a76122507ef06fd2813d1f9addb0e59fa8f6921c15014c86bac5b808a40f814133acf895363299104df534023f340185d88b3190591ea1a77f3a03bca6092fdfd1c492b95fffe26386937e8824495ca5ff034b76fec86e51357fc7abdb2f1f2d5c458aff3600fe3bb922c25ed639546cc940163686cce95a172c4c28386b3596478477921b0a16ea2f0aeae4bf6c3284c65613b4ff5c9e63574d204824ef1aaa40d07c16ffbf650c20686c9a9b6653ee791e64384d1d64c", 0xd4}], 0x6, 0x4)

2018/05/03 20:38:44 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x80000001}, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0)

2018/05/03 20:38:44 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x3)
request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)="630400000073706e65676f00", 0x0)

2018/05/03 20:38:44 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)

2018/05/03 20:38:44 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f20e06635020000000f22e0a736360f01c40f35660f3a41a4080044660fe9f7baf80c66b84ee1e88666efbafc0ced0f0766b93009000066b83700000066ba000000000f300ff7ee", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:44 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10)
write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e21, @rand_addr=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffa}], 0x94)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/05/03 20:38:44 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000040)=[{}, {}]})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2c, 0x2, 0x8000, 0x8, 0x5, 0x101, 0x1, 0x42, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x4, 0x9, 0x4, r2}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7b, 0x5, 0x8, 0x5, 0x2, 0x400, 0x101, 0xc8, r2}, &(0x7f00000002c0)=0x20)
write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a1e1100103b0c709bf00000000200a30000000e00003964", 0x27)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/30, 0x1e}], 0x1)

2018/05/03 20:38:44 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2203, &(0x7f0000000080))
ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000))

2018/05/03 20:38:44 executing program 2:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00')
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040))
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000)

2018/05/03 20:38:44 executing program 0:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'ip6gre0\x00', 0x3}, 0x18)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc)

2018/05/03 20:38:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8)
r2 = fcntl$getown(r0, 0x9)
ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000001dffc)=0x1)
read(r4, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
read(r4, &(0x7f0000000200)=""/228, 0xe4)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
r5 = syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x8, 0x1)
connect$inet(r5, &(0x7f0000000840)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={<r6=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000640)=0x10, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000480))
r7 = dup2(r0, r0)
bind$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x5b91, {0xd, 0x8000, 0x8, 0x8006, 0x5, 0x6}, 0x0, 0x5}, 0xe)
preadv(r7, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f00000004c0)=""/220, 0xdc}], 0x8, 0x16)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', r7}, 0x10)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000740)={0x1})
preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000880)=""/89, 0x59}, {&(0x7f0000000900)=""/137, 0x89}], 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x1, 0x0)

2018/05/03 20:38:45 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfffffffffffffff8, 0x200, 0x8, 0x3, 0x1}, &(0x7f0000000180)=0x98)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d"], 0x83}, 0x1}, 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x4, &(0x7f0000000600)=[{&(0x7f0000000100)="28d58f6a4b3a4180d0b0076bae7a463ce63df9d148815d0ed5b80bcd1f520701431aa43bc9f84918f5c674045d4244a49b99", 0x32, 0xff}, {&(0x7f0000000200)="51f39004e3a62b607121aa78f85844943dc4ed399bacaff10fb65c36724dbecc18c0191b2feb3bd5750557191570314aef96fedea034b38c679c478302bf04b9c4f592aec1cce48a330548199f22e719697566ffed6f2a34c6b4aa9e88457957aa7a2e652369b46bedfd0d259969aebdfad8c1604ed83c35c67643eb0757a8fef43800a63720dea84bdea528520991720dbacad5a1fc5b39425c074629510bbb1102c33581e544898d0f028ca7b345bb54d90a6dea4460d0ab4f4bff3b10c76b291c0c96134b421837b6049d", 0xcc, 0xab13}, {&(0x7f0000000400)="11004c47b2d09209", 0x8, 0x8}, {&(0x7f0000000500)="c93a0915160f97c89c657f43cf55843eb3988058a7ca4600eb26325da3ee7fa90b4419fb43d6c385c392d38bf8bfb6efe523c1368a1f310dbddf6ea592e61471c68b4b2d0a5a433b14c9b54b7da8413d0e5fa0c5366990567aa4f12cfff82d7e22939da4b417b5178a1f105ea6da2085934a28d948dfd880553461695ab6edd43ff583c2357673dc19d3b6b963432715bd906bc06bbc405c8b28e4ed1bf443a65078addc55359c69e2bd41e01f2bf7a892275490cc1247ceba9557e7f82e8f549f94528abc23cf87dc5ca2c5626a74103eef4cedfc248f887e4619a35f536a5365af541e9440416c324bba3ca3", 0xed, 0x100}], 0x20, &(0x7f00000006c0)={[{@cruft='cruft', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@utf8='utf8', 0x2c}]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e24, 0x3c, @dev={0xfe, 0x80, [], 0xc}, 0x8001}, {0xa, 0x4e21, 0x7fe00000, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x100, [0x8000, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x70000000000000, 0x400, 0x401]}, 0x5c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000804)
connect$inet6(r1, &(0x7f0000070fe4)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f00000003c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000440)={0xe9}, 0x1)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/05/03 20:38:45 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00')
exit(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrlimit(0xf, &(0x7f0000000040))
preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0)

2018/05/03 20:38:45 executing program 1 (fault-call:5 fault-nth:0):
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:45 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r3 = socket$nl_route(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000180)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000001c0)={0x2, 0x80000000, 0x5})
ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000240))
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x9, <r6=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000380)={0x108, r6})
read(r1, &(0x7f00000003c0)=""/3, 0x3)
getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000400)=0x200, &(0x7f0000000440)=0x2)
setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000480)=0x3, 0x4)
ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00000004c0)={0x8, 0x20, 0x80000000, 0x0, 0x2})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, {0xa, 0x4e23, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x1a}, 0x4ddd9ef9}, 0x4, [0x10000, 0x62, 0x0, 0x8, 0x2, 0x7ff, 0x47, 0x59]}, 0x5c)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000580)={0x4, 0x4, 0x2, 0x9, 0x9, [{0x0, 0xadcc, 0x4, 0x0, 0x0, 0x2000}, {0x1, 0xfffffffffffffa82, 0x8, 0x0, 0x0, 0x198c}, {0x6, 0x9, 0x3, 0x0, 0x0, 0x1000}, {0x1, 0xbbe, 0x2, 0x0, 0x0, 0x4}, {0xfffffffffffff431, 0x1ff, 0x3, 0x0, 0x0, 0x800}, {0x0, 0x401, 0x4, 0x0, 0x0, 0xa00}, {0xffffffff, 0x8001, 0x100000000, 0x0, 0x0, 0x1008}, {0xfffffffffffffffc, 0x6, 0x164, 0x0, 0x0, 0x1000}, {0x6, 0x1, 0x80, 0x0, 0x0, 0x4}]})
splice(r2, &(0x7f00000007c0), r5, &(0x7f0000000800), 0xffffffff, 0x8)
ioctl$TIOCSBRK(r4, 0x5427)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000840)={<r7=>0x0, 0x80c3, 0x30, 0x7f, 0x6}, &(0x7f0000000880)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000008c0)={<r8=>0x0, 0xffffffff, 0x800, 0x6}, &(0x7f0000000900)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000940)={r7, 0x100000000, 0x8, 0xfffffffffffeffff, 0x7fff, 0x3, 0x1, 0x7, {r8, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xe05}}, 0x101, 0x3, 0x2, 0x2, 0x2}}, &(0x7f0000000a00)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000a40)={r8, 0x9}, 0x8)
inotify_init1(0x0)
rt_sigpending(&(0x7f0000000a80), 0x8)
setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000ac0)=0x1000, 0x4)
ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000000b00)=""/41)
splice(r4, &(0x7f0000000b40), r3, &(0x7f0000000b80), 0x9, 0xb)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000bc0)=0x4, 0x4)
mkdirat$cgroup(r4, &(0x7f0000000c00)='syz1\x00', 0x1ff)
execve(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000e00)=[&(0x7f0000000c80)='syz1\x00', &(0x7f0000000cc0)='syz1\x00', &(0x7f0000000d00)='\x00', &(0x7f0000000d40)='user\x00', &(0x7f0000000d80)='\x00', &(0x7f0000000dc0)='syz1\x00'], &(0x7f0000000fc0)=[&(0x7f0000000e40)='%\x00', &(0x7f0000000e80)='syz1\x00', &(0x7f0000000ec0)='syz1\x00', &(0x7f0000000f00)='syz1\x00', &(0x7f0000000f40)='syz1\x00', &(0x7f0000000f80)='security/\x00'])

2018/05/03 20:38:45 executing program 2:
unshare(0x40000000)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22000, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x9, 0x200})

2018/05/03 20:38:45 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x6, 0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)=""/53, &(0x7f00000000c0)=0x35)
syz_emit_ethernet(0x12, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x400, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0)

2018/05/03 20:38:45 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(arc4))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendmsg$inet_sctp(r2, &(0x7f0000001740)={&(0x7f00000001c0)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="cf", 0x1}], 0x1, &(0x7f00000016c0)}, 0xc005)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x54)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000380)="189e", 0x2}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
get_thread_area(&(0x7f0000001500)={0x5, 0x20001800, 0x400, 0x0, 0x0, 0x2, 0x4, 0x0, 0x7fffffff, 0x7})
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000180)=0x78)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
pread64(r2, &(0x7f0000001540)=""/31, 0x1f, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001480), &(0x7f00000014c0)=0x4)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000015c0)={@remote}, &(0x7f0000001640)=0x14)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000001580))
ioctl$KDDISABIO(r2, 0x4b37)

[  147.915955] IPVS: ftp: loaded support on port[0] = 21
2018/05/03 20:38:45 executing program 7:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000000140)='./file1\x00')
umount2(&(0x7f0000000100)='/', 0x2)
mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0)

2018/05/03 20:38:45 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYRES64=r3, @ANYRES16, @ANYRES64=r0, @ANYBLOB="ebde746d034e7a97af6d899c4ac63bcdd38f76062037464157055383bf0913369264b7273572c39d4c15b0d46bdc0fff0f4e3c694753c98d44a2cdc4d244717d99699f53f6bda3366ddf94e4336c65c5771fe35fe2f1bcc97f4fd49038665366af80fd34cca8397566d2b111253f2964c2eb7a92083f15adff9f435b835ba9c510194c25fe5bc53660a84182eeb2bb588926b6a1b54458a6451f15f14471352df88589bff87351ac72b9cf7d5679698e9e20c974eb89d10aa0ef654960f6cdd65719134b", @ANYRES32=r1, @ANYRES32=r0, @ANYRES16=r1, @ANYRES64])
bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e)

2018/05/03 20:38:45 executing program 7:
r0 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='eth1bdev\x00', 0x0)
r1 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="a8097ac562db9c6a15a25099dd785f6ce961461d71a77f278def81637a899d7bbd8f8011b736c6f67154152f979cb3bc683f47dae493c702c9532d93c9dc61f25b15944d59de0556cd507225baea03fa985050f76f70516cc41f3d5ceeb8d1073d22794b38f0abd769748e2296a3c2ee930530b0207f5f9a7a5f837e5a703b2b24a5d5765e1bd3b2bf0b27c7c542fc4fee81942808c9777c593509afc693861982400edc65b01c", 0xa7, 0xfffffffffffffffc)
r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="f244bd354eb54dd0e8f32bc115d8f64f319c6fe1d04be0088150716d41e64683e6f50ce596d167b43502e89a6c1a53aa87af1e8d28996b2f76b569968a7c7404938422198a5ff45d12a58ba797d85a9228aaa1ec368f9698162c4abc1b64cc966d100b2f709dcd7d0e1e2e7feb242f6ce7fa77d520c6a0afa023d21d7a4b2a09864339039c2732c04adf15cc1085c0ea8d388589a1cec4384e24e48be3e7bc05ccfa8c4070eb9a522149722970cf854de9273c8e2966e0dff3fc8e3c40d06f1a0b882f0899236304b97a0f2cd924a75679ea845daf060822e78cb6f14c5a8a3701499062e0bdfb3a8f06b1", 0xeb, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f0000000440)={r0, r1, r2}, &(0x7f0000000480)=""/148, 0x94, &(0x7f0000000640)={&(0x7f0000000540)={'sha256_mb\x00'}, &(0x7f0000000580)="d92faba04f680f0eb521d78eaf369b2460c5b5dd78b1486c5c6eddfb95f726d787019e6249f5e9d98ed78e6664b092cc8f85740650e227e4390c9706c7b78c885d8b4254f907dcaf7a5d1578be54c0e785b8c31d806abe96c993aa69ce436e469af8d3c0690e081d5ccafeeef7401e43ebadbd797e8edec27b56828af51e297c1e42e54b3097a897cb4b4c8d7705c716ba3d58f2fe4517a9fc9a196140dc64418a4e5067dd1ff2ade5fb7999a5aa", 0xae})
r3 = socket(0x10, 0x200000000002, 0xc)
accept4$unix(r3, &(0x7f0000000700), &(0x7f0000000780)=0x6e, 0x80000)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f00000007c0)="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", 0x11a)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000680)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x14)

2018/05/03 20:38:45 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2})
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/241)

2018/05/03 20:38:46 executing program 6:
r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb512)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0x80000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7}, 0x8)

[  148.135700] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/03 20:38:46 executing program 3:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x11, 0x5, 0x0)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x111000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1)
bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0x108)

[  148.190829] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/03 20:38:46 executing program 5:
socket$inet_smc(0x2b, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4)
socket$key(0xf, 0x3, 0x2)

2018/05/03 20:38:46 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0x9d)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)="ab7d4f3c8b867124a01a3a730063eabf99ce526caf26b63603ce580f5c73c521ed3b4f0cfd2a9a9b485ddf95acaa74020c9a5e7adf7ba5221f03087064ddd57e14fd639ea816b50e4d9e82d5741f1979af20e8afbc58d03ef2f5ab615ad441460cab75584248f20e69dbbe4229af48848dc7aea7b7c8fbae6506db123134c689d9880929014963f46e7339f09e886b47c74b807b98a07acb80e7a4a6d564815804294a7fb28d920b3e2c344dd8a5f06e", 0xb0}], 0x1)
recvmmsg(r2, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000))

[  148.770658] FAULT_INJECTION: forcing a failure.
[  148.770658] name failslab, interval 1, probability 0, space 0, times 1
[  148.782155] CPU: 1 PID: 10811 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #31
[  148.789442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  148.798810] Call Trace:
[  148.801412]  dump_stack+0x1b9/0x294
[  148.805036]  ? dump_stack_print_info.cold.2+0x52/0x52
[  148.810997]  ? __mutex_lock+0x7d9/0x17f0
[  148.815065]  ? debug_check_no_locks_freed+0x310/0x310
[  148.820246]  should_fail.cold.4+0xa/0x1a
[  148.824297]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  148.829391]  ? graph_lock+0x170/0x170
[  148.833180]  ? graph_lock+0x170/0x170
[  148.836968]  ? _raw_spin_unlock+0x22/0x30
[  148.841105]  ? find_held_lock+0x36/0x1c0
[  148.845160]  ? __lock_is_held+0xb5/0x140
[  148.849216]  ? check_same_owner+0x320/0x320
[  148.853529]  ? graph_lock+0x170/0x170
[  148.857315]  ? graph_lock+0x170/0x170
[  148.861107]  ? rcu_note_context_switch+0x710/0x710
[  148.866082]  ? _kstrtoull+0x180/0x230
[  148.869876]  __should_failslab+0x124/0x180
[  148.874111]  should_failslab+0x9/0x14
[  148.877902]  kmem_cache_alloc_node_trace+0x26f/0x770
[  148.882990]  ? find_held_lock+0x36/0x1c0
[  148.887049]  __kmalloc_node+0x33/0x70
[  148.890836]  kvmalloc_node+0x6b/0x100
[  148.894625]  seq_read+0xa33/0x1520
[  148.898158]  ? rcu_is_watching+0x85/0x140
[  148.902315]  ? seq_file_path+0x30/0x30
[  148.906196]  ? expand_files.part.8+0x9a0/0x9a0
[  148.910773]  __vfs_read+0x10f/0xa50
[  148.914391]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  148.919930]  ? seq_file_path+0x30/0x30
[  148.923807]  ? vfs_copy_file_range+0xb80/0xb80
[  148.928377]  ? fsnotify+0xfc0/0xfc0
[  148.932002]  ? fsnotify_first_mark+0x330/0x330
[  148.936573]  ? __fget_light+0x2ef/0x430
[  148.940539]  ? fget_raw+0x20/0x20
[  148.943987]  ? security_file_permission+0x1c6/0x240
[  148.949001]  ? rw_verify_area+0x118/0x360
[  148.953141]  vfs_read+0x17f/0x3d0
[  148.956585]  ksys_pread64+0x174/0x1a0
[  148.960373]  ? __ia32_sys_write+0xb0/0xb0
[  148.964503]  ? __ia32_sys_read+0xb0/0xb0
[  148.968555]  __x64_sys_pread64+0x97/0xf0
[  148.972604]  do_syscall_64+0x1b1/0x800
[  148.976482]  ? finish_task_switch+0x1ca/0x810
[  148.980964]  ? syscall_return_slowpath+0x5c0/0x5c0
[  148.985881]  ? syscall_return_slowpath+0x30f/0x5c0
[  148.990797]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  148.996146]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  149.000974]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  149.006147] RIP: 0033:0x455979
[  149.009337] RSP: 002b:00007fa89ee3cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011
[  149.017030] RAX: ffffffffffffffda RBX: 00007fa89ee3d6d4 RCX: 0000000000455979
[  149.024287] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000014
[  149.031543] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  149.038794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  149.046058] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000000
[  149.059828] IPVS: ftp: loaded support on port[0] = 21
2018/05/03 20:38:47 executing program 4:
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000})
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000)
setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x400)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})

2018/05/03 20:38:47 executing program 1 (fault-call:5 fault-nth:1):
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:47 executing program 2:
socketpair(0xa, 0x0, 0x2, &(0x7f0000004040)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004380)={&(0x7f0000004080)=[0x0, 0x0], &(0x7f00000040c0)=[0x0, 0x0, 0x0], &(0x7f0000004300)=[0x0, 0x0, 0x0], &(0x7f0000004340)=[0x0, 0x0], 0x2, 0x3, 0x3, 0x2})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmmsg(r1, &(0x7f0000004100)=[{{&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0xee6, 0x0, "d34c49b144cb35ab00ed1b47cee1055328050cc5beafbc5b1b9e81dc14371bb20a30ce6d7d422be1851cbc98a0b37d676ced9ec0bf0831cd73b5ae271f02cd", 0x16}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000240)="49a840d0a6d85a6a8e4cb28ae1974944dc6ff9f3a5aa68914699b314f302c24ea0bf331a", 0x24}, {&(0x7f0000000280)="ffbc218425062073cd218813bcdee7c84f36f1cf2add2c1862d0c5dd7e6cdef16bad7349c95581ec2a608126067d1265b256e93afba17325609be2f6d7f3cf17f56ca59e0d1c696b3195e902035800197c3bbaf3444ff044b2ce7df19b2c285abc879d237bf60cdfd4def1fdf298f8cfe14dc1f3725e574f01c28023796430a7985bafb7b56f1f97d5c0e631cf1ed90a0af809ba00508a70fcf1d69605501ce01a59da7058ffd25b54a7da87eed3e4e9e9a672eb7308ba92e543a8a9", 0xbc}, {&(0x7f0000000340)="f6466e8318e4bd33afa9a1f345eff7a447eb9d6ae2b546ae836c017ee372c74d89b6adb080125deca8309c5b72379e618473c0aedcd9a0d257d06527e239aa81fb481c85cacf0c2f08ea3615208871fa59baf1405c3d61d20d6a5cf4eeab3e5b4f1386ef21b6cf3bae66059f52cb441bc73cfe6a2b7fa30fcc2aeb124287823ecb608964237e0548619463eab0c68ee8df6d864351d4117a70b83b69710006aee15541437a914e633d4010258bec9a5d4b12097fab3e26166f723e93f7823b4f9e28c83245517463145d4634e764e069e3503ae89697dae45d70917ac3f7", 0xde}, {&(0x7f0000001500)="044f6507223cd2597a8a06b602ff1b710a6cc3bffcedca73284282c2e95988999e757ba2c39dbcc697282fa3ee9cb72ae67264755ff5765d8923c5d5593508105e6eb5517d923e81397a3fc663f90435babad95bdb59d7a6cf4acaaa1e541c1513297d01ca8acb1f4a5ff59537c86f25d6102947ed5674b4626f32d2d149a842f836ba0a6b2b86df742f2cd0eb6456b4ea9773eaf6ebff82f8a48a4e47939beaf422a78cb6de0a84a7166fc8813c7a28e933f2cffed692f94b23e303aae4e17ca4df29a8c776da31ed3edac37d2edeed76318b3313a56f7b7ca0", 0xda}, {&(0x7f0000001600)="020959784eb7bf7dc97593a7039ad3bfbafeff4db4507fb26c40f2e78974f8292abe57af81d9bcdf86a4b343508f057a7cc750ebf4808a1ffa668cc39d2c5883a79e2b43ccc7f361e277e3d653fd2073bfdcf2806980c33d9536fb131698eaafc76800e7d17fce142c156495f45ee3ab072853e21a6867bf0c7ee2c8f2356b155d694a2116d414b3cb3459aa0223f1a5310c2701fffccff0ed3d9385b12fa29d3f1aa6666c4494412cab89235e046277c1c9edf02d96a09dbfb1d90a4b75ae1042b2b2df6a9747f4fc53d7a7b39400fd85e6f5205e", 0xd5}], 0x6, &(0x7f0000001700)=[{0x88, 0x13e, 0x8, "7005b8bc9e0b069be48139038c1bde3a37961f86e52849e89b4a32c86fbb892d01fd20adeae3e11de2813f64a1472521b54c21ebfc6c8460d2efac15463c3dcaae3eb5a3307189537cec5fa9f0b9a6371c081c0db4981e24fc8cf9777a8376324036c405b049cac904ad51e37042fb7655d6479f9f"}, {0x20, 0x11e, 0x10000, "8e0a9a0f715dcdd114"}, {0x18, 0x104, 0x5, "f9c20586d8a7"}, {0x68, 0x1ff, 0x5, "f9ec6e1578da548dd99410a195a882ec84e6dbfeb9a6c6767b9e938daa042aade0d39139f6448dd8d0b9f336a209124723dabbadcada4b5fe2e71e30fd3313848a3c110947e86c9944f2224ed4faa6f17d3e"}, {0x1010, 0xc28130fc4f65c4a3, 0xffff, 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{0x48, 0x118, 0x800000, "69a8825c715ce75abcfc9cab2bee55ddf2291b6f1c46b00cc0f790bb61f0e5e2f0521d1f28c0c5227a289197db9a72355b378f8b"}], 0x1180, 0x40800}, 0x49}, {{&(0x7f0000002880)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x8, 0x4, "e4c1e9fc8e14d6a590b7a944f1b1c1583b56a1e56d3af83b9ed55f99a8f0645e39b328e9027301aa5c1646386746e6b71c42d08438b4fc8704d14bf42dc303", 0x3c}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002900)="6d6c08ce141c4d7bb73ed6504ac328174e40c0cb3582dc8eb0329b4a7a57e0d4489e5647098c70cc05ce", 0x2a}, {&(0x7f0000002940)="a40bb34294a563557809c06f75616dab646868128f6bc2f342375a5a7f4735240405f5166eb42f3233b60ff201165d386a861334c20055a04d17cca29b4c2cb0bc9501745a44f5e3c7cf047aeae6db992c06d8577748cb52b3c6a1fd6737a62d3b01ff2da2df8c110b31183a3106e866baa7181c06dc584b1489334069861d9a06903cb4ecaa5cce90402c7384f1db425a6777c71849011f607b26fa3bc55c56d16bac7ccbd7529bd5aa20c02134fbdcf9103eb30b0cfa9d192571cc3a07946501346743e842586aa3dc809641222f6ea1ee7291283d9aef4e0430f6466277227a50f0c390521cdcb82f549b867650fd424b568069fa", 0xf6}], 0x2, &(0x7f0000002a80)=[{0x1010, 0x29, 0x2, "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"}], 0x1010, 0x4004805}, 0x5}, {{&(0x7f0000003ac0)=@rc={0x1f, {0x203, 0x8, 0x2dd9, 0xfffffffffffffbff, 0x0, 0x3}, 0x7ff}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003b40)="15b523e36bc8af69740c8a90bf7ad075766241c33a3706a6c76fbcfcd5ae4ec2dfe77120661571da8b21a03b0233f10ee953c69bf535882620f98ac25efec30913c4162f9167d1fd1428c1ffc4b1b4fe92d98cd9c660d379880991f512d0e579a90d73bb0d322c4850285ee5a4b70910c60cfd9f417398020d4ba987efebf86618e8afef5428de4ac260a59d7090d6", 0x8f}, {&(0x7f0000003c00)="61c2ee59a35ee34acc5fa382bc08b8c32dc6218e6ba1de2b142e67b0b9d2682e1bf2db948fb5dd763962ec92fa5e39f6f40137ed2ea9d9a5ade603f835ee0b3dc3122c6195c09d18dede9b0b415eff61fcb0903ad61c3b3b5e29dd7aae4f81e9bd8f2e5859318b5535ef197b86dee16713b8e1bdabc2e569391064acf873dd14d37f95fc8188950d8fcc2032b619bb83e1603e24b7651bcf0cbb97cbdc68ba755613194643925ac01a3e96c7e3f7f28350a7b467e68925a98ff54fbf2f9cf3ca939ed05f6ee5398cc45ae394761cffd59dd50a5e296bc8643ff8ec25363154a83b0a7c830e", 0xe5}, {&(0x7f0000003d00)="4bd5ea98f2c6834b455635dac5b6915435ef96bab2151d18c80c3da20e9e8f110764a99093a8e638e3921c4db8dcccd8a9cde0ac49716b0dee6b17c621b211b88575f706d5f21a3d9996a6614c8438a02c47c97a5cb6269f77bd720e8f7d5d9697b59930785faaf32b704caf4917cf347373b2e0220ca4f6fa2441fb83fea701938ca93c1bc9d11964d3c6f2da3110a4a50592626b76fb4d2f6ffe94215740beec0e2eeb4640499d034459a4aa9f7a4226250eae8047e5348ed80922b11da645878ea00a2b654839649e5a1e", 0xcc}, {&(0x7f0000003e00)="92bb4d6a192bbf769eb5662182209ad54ea8e28a31b34073bfb2a8ee7609980fd75a4616541a5e64ec926117610f4265cf3238213bcd9a73f8113b1a5c7192f5e9a8eeeb10eccbe4d46d9e0cf12b0f4e", 0x50}, {&(0x7f0000003e80)="4ec0b2f4b9751f30dcdf3bcf0ae09ba339c9636e4247a679126f6ce3ad8c5554e13ac2f37c2eea151b612724f84efa62e0e35a9bbdde02e14a9736e7d5e48746ecd5ceb966541d3e8726adc6376ec720f63d530ac04e1b9054ee5ea552a8fb1901d317359c2ac46823c045cf6625dcd216c2f459f6ed31003557ae5b828f0e86de08f1245ccaaff24130a7ecc3ca30e66bd2112620354c87601570bb3a6a3c922104c11af0df4647313e6843f9cd59e2a3", 0xb1}, {&(0x7f0000003f40)="1bb97be631f7f4cdb37887dbe7f03c8495b19d5706c91f033fcb5dbbb7e1f2efdeacb451d3852783728b21a4e5ea123787d1781f7074c25585c6a7819e3ef4b906aa032d6d684e34a2b4244fa9c22c81d8cfc2d658be46c0591199738540440f72245569e9c47baf9b3def", 0x6b}], 0x6, &(0x7f0000004240)=ANY=[@ANYBLOB="90000000000000000000000040000000ca0c1854ba94d927e729ae96085025deaa32151b4637ca7c4d62412948378071fb9d6738bc36829081cf836ce54ac5c9bc65c77fcf849fcee6b2a787fe23713b16811f80a4e6e17f60a70738b3d33a87678278dd61470dc8aa4ccc05d54a4fd99d2bbb2f3acea8823f0082f23c920cc26926afb43f366a2160c89c05028a860000000000002000000000003a0db95b00000400000083b006d4e4e42694d500000000000000"], 0xb0, 0x10}, 0x4}], 0x3, 0x4000)
sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x9000000, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004200)={0xffffffffffffff9c, 0x3, 0x1, 0x100000000, &(0x7f00000041c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)

2018/05/03 20:38:47 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x8, "71756575653000000000000000000000000000000000000000000000000100", 0xfffffffffffffffa})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x203}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)={0x6, 0x2, {0xffffffffffffffff, 0x3, 0x282c, 0x3, 0x9}})
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}})
r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100))
ioctl(r2, 0x1274, &(0x7f0000000080))
accept4(r1, &(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000380)=0x80, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0xe3fd, 0x3, 0x4}, 0x7, 0x80000000, 0x3})
openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0)

2018/05/03 20:38:47 executing program 6:
r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080))
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000000)=0xb8, 0x4)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)

2018/05/03 20:38:47 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x5)
close(r1)

2018/05/03 20:38:47 executing program 3:
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0xfffffffffffffe38)
fadvise64(r0, 0x0, 0x42e, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0)

2018/05/03 20:38:47 executing program 5:
r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6)
r2 = signalfd4(r1, &(0x7f0000000000)={0x6}, 0x8, 0x80800)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"})
write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90)

2018/05/03 20:38:47 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="196d1e43ea82aecca88f4f9bc5e9dc16df4c81d6816a4303107961c37b597f0fec8607435d3d7d73b3951890d3", 0x2d}], 0x1, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=[{0x98, 0x29, 0x39, "36d35748e9bd3f28b206de14d2414923c10552c50db4cd05f41f09d9916a62f1acf6508ff0c191945dd30f98220e435fb28fbb215980af4a7d38ed84742b3b97529f1defc0834a319f9d77b62b7f24c9a81882032434e5c18ffc0afa49339a700ac767b0793d4673fc0d873743b73b2428e4536d7afe80bb5ec4d48ea5c352d2a50514f8ae"}], 0x98}}], 0x2, 0x0)

2018/05/03 20:38:47 executing program 4:
sysfs$3(0x3)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x645}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x2c)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff7af9}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1, [0x7, 0x10001, 0x10001, 0x5, 0x3, 0x5, 0x3f, 0x3ff]}, 0x5c)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x6, 0xfffffffffffffffd, 0x1, 0x10000000002, 0xd, 0x8}, 0xd5b, 0x1000, 0x2000000000007ffc})

[  149.819011] mip6: mip6_rthdr_init_state: spi is not 0: 9
2018/05/03 20:38:47 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60)
read(r1, &(0x7f0000000000)=""/186, 0xba)

2018/05/03 20:38:47 executing program 6:
get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffff68d7, &(0x7f0000ffa000/0x4000)=nil, 0x2)

2018/05/03 20:38:47 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680))

[  149.872786] mip6: mip6_rthdr_init_state: spi is not 0: 9
2018/05/03 20:38:47 executing program 5:
r0 = socket(0x2, 0x807, 0x200000000004)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002100)={'veth0_to_bridge\x00', 0x200})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002180)={0x80, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x20, 0x8, 0x5, 0x2, 0x5, 0x0, 0x8, 0x7f, 0x1})
pipe2(&(0x7f00000020c0), 0x80000)
sendmsg$netrom(r0, &(0x7f0000002140)={&(0x7f0000000000)=@full={{0x3, {"3da0c3cac2ff13"}, 0x2f7}, [{"f0600af73a2318"}, {"daad9e2e07faa4"}, {"7cf8bd66652b33"}, {"490d2503adb2f1"}, {"f6380017be4dc0"}, {"0a7640297bebc6"}, {"2c1efa6fe625b7"}, {"29e6551d2790c0"}]}, 0x48, &(0x7f0000002080)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="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", 0x1000}], 0x2, &(0x7f0000002240)=ANY=[@ANYBLOB="58000000000000001f01000002000000bc691daa10455d4e98cbb7319f6e52b87b69121af599c6f5aaa34b16001bff0ac00309648c9c3a8689c6d8d5e6b5d1f666820c65029410d178066d5fcd1643d9350800000000000086f246a8f83be21b82fdf3a3a6123fe63428df53730ada2cf797910f614d319afbf980fbe61055b149f06e5bf7ab0896c87540cb7219d2745a30cc81a63b8989285de40221daeafd372df4811b4949824fa00493c8b029728b"], 0x58, 0x20000080}, 0x40)

2018/05/03 20:38:48 executing program 2:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8010004000000088)
socketpair(0x1d, 0x800, 0x80, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14)
bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r2, &(0x7f0000000240)='_', 0x1, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
io_setup(0x8, &(0x7f0000000080)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}])

2018/05/03 20:38:48 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40}, 0x2c)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x48200)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/03 20:38:48 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000))
pipe2(&(0x7f0000000140), 0x80000)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}})

2018/05/03 20:38:48 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='../file0\x00', 0x50)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r0=>0x0)
sched_getscheduler(r0)
open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0)

2018/05/03 20:38:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x101400)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r2=>0x0, 0x800, 0x30}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9}, 0x8)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = dup3(r4, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/03 20:38:48 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0x1b)
kexec_load(0x5, 0x6, &(0x7f0000000ac0)=[{&(0x7f0000000780)="5f43436225dc0008dc14e831ddab7fc505917db8c50f3621e25eb646f5708f6feb3d823dbce2fe8a404ad0855a629bd6e41937cd52b467120972784d33b15cefe0d1832ad7ec5eb14247334d94bcdf2019", 0x51, 0x7fffffff, 0x4b40}, {&(0x7f0000000800)="68b8658b", 0x4, 0x101, 0x2}, {&(0x7f0000000840)="643ced1b7a0d4ac42648555544d541af7f23c3c423aa4bd11067218ff3e39a7ce67bccfd77e4e9dd0c7072b081440ade20e742d823", 0x35, 0x3ff, 0x20}, {&(0x7f0000000880)="acc8a1da058f9ab8418879abd5002b0d0f4b80f2d76334cf27fdf06c73ba4b054a6ac48a4860aeee25b5daaa0a81a9e98913c4b8f059f765d30a4922cbd38bf41002d190d895f84c2038164b9e53c18889cd6236285fa89591debe7502ea271744ffa0242643cbe3adc5a5d530c9dc8428d4d7e072961b958dbed0332c96a52b35dbef4c41c896da043920100e27c8278e2df48de941659b21f61d2d460fcf0a8cf58eff6e4dcd5fd1c32660c612d0c591735c38", 0xb4, 0x0, 0x3}, {&(0x7f0000000940)="a4506221dd5f2ce644319970b235cf2f60109f613425486bdcb1f4790b72f544a6f9f9f85c508f5d913d45ccedfe3bc9dfd3ec3f047a92582d5304c0d236ea96c87171491c05b015b2d742225acc15488798900c1109d859d7700c2128a4ff89db261d9030e055708d28ad9a565dd02e55d17ca47eaaec2b66f8b5a5c113946f663dc5fa02d0f9da4520c08ff8d7f4f428d54be13fbb0dfe8eda5fabb5775a566f2adfcc0086499ad4eef662ede550a3", 0xb0}, {&(0x7f0000000a00)="3f15b03649de1dd9dd40faf93df1bf47bf00256873e6cd2b11ed16a9ef0c097e74e5bc3c0a8cbaa0b4cf789079477d718a71f4e78cfd6a14577faa0a51892bf243cb95d5c7953e97a6b825e694cf3596c0be6d864eec622730b241a6cc6f55cc6d9d821478b16aa79e959f8d0ee35adcf61f1c9357aa3aa384ddf14d1d66e6dbeb7559d9b5992e953e5e4eebaa96c53bee4f22d10840e63d9c954ec4ac7d58bf09", 0xa1, 0x9, 0x6c9}], 0x80000)
r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x98, 0x400000)
recvmsg$netrom(r1, &(0x7f0000000740)={&(0x7f00000001c0)=@full={{0x3, {"46d4ae68080697"}, 0x9}, [{"ef3cf101b9c31f"}, {"364f29c55fa427"}, {"98b21c128b800c"}, {"5be34a3503653a"}, {"4559cc6a5805b2"}, {"4e86db3cd7c5f2"}, {"92cad7d810b4e4"}, {"b1d0d20c68088a"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000240)="e9856f0c9ed212c2c73be28e28003825de7c15b29f01a04004165fff2bbce974165f720c9fe4718796852998d27a9179db7dadd010fa4e0540", 0x39}, {&(0x7f0000000280)="48971b2875da2aa80b315d73405e11b5734e534b3b08a43524891b6363da4db5023dfd2ce996e745626636b4b566e5eb94b0de340a62092d55068be66d000be1e888645e8582f4d53f59f5509629004412a7d5acacf898229771e6afb26f86342b43d056907959d429392fb02b90cb1134b46c8472a24eb64b2ed136ab173a035e48c989490926c2bc74b38c54aee04915a7850bd34ecf068263347f0c3779419df1fcf4e7d7bd3bb7fd4edd35cc79855d2d8023bf8a8c6eb86d5e90c1efdf5a19605b5e39933a83716784bf", 0xcc}, {&(0x7f0000000380)="fc74038e79d9132d18b930f5579cfb6021c732ecaf78353e7f4fdf61da96645a07d910f76c126e7654b11d3d6375aebfacbf234ef293c244635c82682b575918ae8eaba9cd34f1a6c38bc728b1c802a8d151a34875ab98caceea6de92d14a044532511fc54231a7b2cded578df78ffa82b81226d4ec1c358c842913c267f955ad9d868b07c1142ba56ccf2985b7f8a24509559a1968f62b965529c2d918baddccc26e9488a24a36e1277a48889abb1fa7e4e1bf42184686a8e70d6bf169446ebcf90189d33c56bf52bf92d7b4324ba8486eef4561fd1848ff372ec3327559ee93b732b255780fc969b10d7", 0xeb}, {&(0x7f0000000480)="37de3e800873c256be55055f3ad6c073f613b3280340f594b44e76853b3c348790448e224b9dc9ee1e0050ab9b52e3126a287b6d942e8f4792c36a41e4897aad95dcbe26713216aa01753dc4da8d5915286736766552ee26cba47728639e631afb2a6680b619828b071d7715d02a993a73903d8b607aa4819a8a14e080896f896e18b7a45350cee5c93a7aee397eb9ea660e84d2c4539dffc89d410698538b8a2bc09f26216f83d9f2eb6d6261fe500c9cde9cd9c4e4adedd19707ee8adcb791f465fa92cf63e67574ba8ab374ddda3c3e1296e613fef9292ce67298e47661a6839452", 0xe3}], 0x4, &(0x7f0000000b80)=ANY=[@ANYBLOB="60000000000000001701000009000000bac89995c902c3c91db18ae4d3e2d9c4241e66b6fb7ce8fa556ac44a066f0ec7aa50b4bddf46c860a3bcaa68a8f71f0d4eb7874c097fdebd753842aff0c0db3f25d737f323d4c26cd0562efe87000000b8000000000000000701000000000000f8e2d857e3625643839fb2396a8b02ac7c48ebead618469090c5ad4c605f5c9e34353146c5823635d4b205be4c291cb6d80963bfe26406eec81f91b44bbce0533f8e2b0b76e12e9826bb44f6124630c20c019e89017ee3e4446f2ed2ca3db7ca99aff92989af190e45afed7d0d5959859c65f15c7409cb3239b91fa4cbb70a90f0e76989edbc533ce73d1709804dbbed84aeb529219ce13b00000040000000000000001301000004040000bc03aea256fe9e50213a2c5965842f6f4db8755e90b6904a07af411f1f560ccc0f4cd4b2210946f86ba9de63000000000000000000000000000000000065828b1a5fdce73cc084e2fad6478a9e87b5043ba05a5b79ef1b3fdfa9a0f17726e6ce56c64017530a80b5a36766baabd2a363bb19c1d2de62d6a73155ed083a5ffe911e1c18c2dd7727334b299fc3fb020001d0421304435fbc93d3b311283904be62235d0e4ebf3aaa5d3f"], 0x158, 0x880}, 0x10000)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xc3)

2018/05/03 20:38:48 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:48 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x101000)
write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xa1, 0x7fffffff, 0x80, 0xfff, 0x90d6, 0x3, 0x6, 0x5, 0x356, 0x38, 0x139, 0xde8, 0x7, 0x20, 0x1, 0x400, 0x0, 0x400}, [{0x6474e551, 0x7f, 0x7fd, 0x5, 0x75d, 0x1cd3, 0x1, 0xfffffffffffffbff}, {0x5, 0x7, 0x0, 0x200, 0x3, 0x80000000, 0x80, 0x9}], "d80d118b7827f7a3df0722a97b66d358b122ee4c449cba76ac213f4a860078f1c310cbfe966191f5da37030abd221565f55e68e192e4c29c172e5173162535bcf39e558640ef7c1377e2", [[], [], [], []]}, 0x4c2)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r1, 0x0)

2018/05/03 20:38:48 executing program 5:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000))
chdir(&(0x7f0000eea8c3)='./file0\x00')
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@empty, @multicast2=0xe0000002, 0x0, 0x5, [@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x6, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24)
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
uselib(&(0x7f0000000000)='./file0\x00')
rmdir(&(0x7f00000001c0)='./control\x00')

2018/05/03 20:38:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5}, 0xc)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004e00), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10)

2018/05/03 20:38:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x7, 0x5})
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="8c63", 0x2}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/05/03 20:38:48 executing program 6:
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
r1 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000000000000051d705f4d3b80087"]})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/26, &(0x7f00000002c0)=0x1a)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r2, 0xfd}, 0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4)
shutdown(r1, 0x40000000000000)
accept$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000100)=0x1cc)

2018/05/03 20:38:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f000074efac)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x20000406, r0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/05/03 20:38:48 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0xc0, 0x2a0, 0x2a0, 0x0, 0xc0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000040), {[{{@ip={@empty, @empty, 0xff, 0xff, 'team_slave_1\x00', 'ip_vti0\x00', {}, {0xff}, 0x1f, 0x1, 0x40}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0xdb60, 0x3}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x9, 0xfff, 0xf000000000000000, 0x28000000000, 0x10000, 0x7], 0x400, 0x7, 0x80000000}, {0x6, [0x7, 0x2a8, 0xe600000000000000, 0x3f, 0xd7f, 0x7], 0x9, 0x1, 0x1f}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffff00, 'bpq0\x00', 'bond0\x00', {0xff}, {0xff}, 0x7f, 0x3, 0x10}, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3, 0x1}}}, {{@uncond, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffff00, 'bridge0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x9f, 0x1, 0x71}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x4a4, 0x2, 0x2, 0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x6, 0x907}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112})
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/05/03 20:38:48 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4))
shutdown(r0, 0x1)
shutdown(r0, 0x0)
fchdir(r0)
fcntl$notify(r0, 0x402, 0x10)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

2018/05/03 20:38:48 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}])

2018/05/03 20:38:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x68a, 0x50000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x3f, 0x1}, 'port0\x00', 0x24, 0x80404, 0x813, 0xffffffff, 0x10000, 0x2, 0x3, 0x0, 0x2, 0xff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r3=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48)
dup3(r2, r0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x8000, 0x6, 0xfffffffffffffffc, 0x3, 0x3, 0x7, 0x9], 0x8, 0x2, 0xff, 0x5, 0xbd3b, 0x20, {0x101, 0xffffffffffffff81, 0x9, 0x0, 0x5, 0x74a9, 0x4c4, 0x80, 0x80000000, 0x7f, 0x4, 0x5, 0x97, 0x8, "605ac5bcc6ed325a38d9cd2ab6ad340f7e67f8e904276cb9e218bb4b81f17f02"}})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/05/03 20:38:49 executing program 2:
r0 = socket(0x400000010, 0x3, 0x0)
write(r0, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26)
read(r0, &(0x7f0000001440)=""/203, 0xcb)

2018/05/03 20:38:49 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
pread64(r0, &(0x7f0000000040), 0x275, 0x8000000000)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x800)

2018/05/03 20:38:49 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x3, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff]})

2018/05/03 20:38:49 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), 0xc842)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7000fedbdf5848660e9a9815c5000a004e2106000000ff0200000f53000000000000000000014d000000000100000067f8a5324e78d42a2ce3439f5df134825bf3ba294dc08fe06f54fbeb73352345088739a587d33eacb3207b81ea7334b9af25bd3536aa684c7808e5cc0be7d70f8f8cf3e199"], 0x7e}, 0x1}, 0x80000000000010)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a006ba320fa24a68c7905000000e5"], 0x10}, 0x1}, 0x0)
setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0))
remap_file_pages(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x9, 0x6bbc, 0x20003)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r3, r4, 0x80, 0x4, 0x2000)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0)
fremovexattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB])

2018/05/03 20:38:49 executing program 3:
socketpair(0xb, 0xa, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="fd837a4cd7163915a47cde0cce1a365ccf5eb35d6819cb3a5e27c3750b52fb361dd398d2e8950f3f25d1fc521e96d2d55c9930fb9ff0b3ebd9302c66518cdf3420bc4b256caead0000000000d911b4342c026b2dc481497edebfdf05f32891b5f0e0984457b973d4363a55b94b3b02720eedfeba")
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x7ff)
fanotify_mark(r1, 0x8, 0x8000027, r0, &(0x7f0000000200)='./file0\x00')
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))

2018/05/03 20:38:49 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x964, 0x400)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040))

2018/05/03 20:38:49 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x90006)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x9, 0xae, 0x618, 0x0, 0x3, 0x0, 0x8, 0xcd2, 0x7, 0x3, 0x0, 0x9, 0x0, 0x4, 0x955, 0x3ff, 0x7, 0x100000001, 0x100000000})
recvmsg$netrom(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@full={{0x3, {"fafb258f153096"}}, [{"e10051ecffac88"}, {"2655abdc69b078"}, {"1114669821cbd6"}, {"f7775146875ec3"}, {"efaa1777936a13"}, {"1c9fde5847a0c0"}, {"ecaf26140012ee"}, {"f48e3b3b8c8173"}]}, 0x48, &(0x7f0000001900)=[{&(0x7f0000001780)="24725c70d756380b10fbe858668ae536d43dc6530eb28ee4b0ee2f70841e431abaf43980c2f89d839f70a2835167ea65cce30afcc2037e29b2cfba37fcfd5e0b759c2be7be117b8591de30620db33f8f010d0ae349eed9010f4f43d24e4b182fd60795405d5606b18a72ded517c163e5776696f3435984c3ba411d786656557877c5bf9155ce8b8399be5a239a8d1979fdb0313cdb1b02c1", 0x98}, {&(0x7f0000001840)="8f43dfdecfbf90c9974e1097f72387f8c3da5a3445f68dae5734d4a0eeb13299d616060d3bee4bd2861070a036de057a8d5ce5de96daa2e3149693cbc78a384a289765f511b3b6fe1034dfd19a50dc4ad4787f0d858360f65e4c6db2b10e3e0842a69115be11ff065b3eb4500f9a5cdd42e28fa76ad5177374bd6fd46cbf2b149319ab4c45bc2ad6b6a83b81f10ae535805caafe8c", 0x95}], 0x2, 0x0, 0x0, 0x1}, 0x20)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000001600)=ANY=[@ANYBLOB="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"]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0)

2018/05/03 20:38:49 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0)

[  152.069708] mmap: syz-executor4 (10976) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/05/03 20:38:49 executing program 6:
r0 = socket(0x13, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xa, &(0x7f0000001000), 0x0)

2018/05/03 20:38:49 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="0200000000000000110100008000a00000000600", 0x14, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x442002, 0x0)

2018/05/03 20:38:50 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x0)
r1 = socket(0x11, 0x100000802, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000040)=""/120, 0x78)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00'})
getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000280)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ifb0\x00', <r3=>r2})
socket$inet_dccp(0x2, 0x6, 0x0)
sendto$packet(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14)

2018/05/03 20:38:50 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x73)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
write$binfmt_aout(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="cc0001001f0300009f0300000100000000000000010000800000000000000000a9595884d96b8887dd31b447b0c3dd6dfcd3010825f7b07bc83df94e184925afbcced29b93245e7d7fd3aa23ad9b149de631675c276d5752c0dd8d6d4f981bdc224890c6cad4aee355e5232e629cc41aa392ddb97379e84147b851001d6ae343163c06b3340fe4def0fbba804dd9f55d717e551ec469561c516f10f40d6c530b29f76f5f165fa0efc76d7fbef733421b2902bddf375158a9f63a25973896d913ee97a4d6413966a8de2ff0753a10b263c82ea09a4d14e69e0defe5b1d8b0ca1c02b2deab00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x499)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/05/03 20:38:50 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x0, 0x7, 0x3, 0x5, 0x3, 0x7f, 0x3f, 0x3]}, 0x14)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="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", 0xfb)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1}, 0xc)

2018/05/03 20:38:50 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8)
close(r0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, <r4=>0x0, 0x6})
poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xfffffffffffffffc}, {}, {0xffffffffffffffff, 0x4}], 0x3, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x3, r4})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))

2018/05/03 20:38:50 executing program 0:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000140))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ptrace$setopts(0x4206, r2, 0x1, 0x40)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x8, 0x0, 0xb3f0}, &(0x7f00000001c0)=0x10)
r5 = inotify_init1(0x0)
fcntl$setown(r5, 0x8, 0xffffffffffffffff)
fcntl$getownex(r5, 0x10, &(0x7f000045fff8)={0x0, <r6=>0x0})
ptrace$setopts(0x4206, r6, 0x0, 0x0)
fcntl$dupfd(r5, 0x0, r5)
kcmp(r2, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

2018/05/03 20:38:50 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)="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")
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x7fffffff, 0x1, 0x9, 0x4fce, &(0x7f0000000140)=[{}]})
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000000)=0x6c, 0xffc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000001600)=""/253, 0xfd}], 0x7, 0x0)

2018/05/03 20:38:50 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
sendfile(r1, r1, &(0x7f0000000040), 0x1)

2018/05/03 20:38:50 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x8, 0x7})
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)
fcntl$addseals(r0, 0x409, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0))

2018/05/03 20:38:50 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0xb7f)
r2 = socket$inet6(0xa, 0x4000000000000801, 0x7)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x9, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x40000, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000000c0)=0x6)
listen(r2, 0xa47)
r4 = dup2(r1, r2)
fcntl$setlease(r0, 0x400, 0x3)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=<r5=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000180)={{0x6, 0x4, 0x10000, 0x10000, "578cb26b8a6d102dfa6211bf92021a6770661bfcdc4011e3cbf2af50df1d28c8e2a5eed35ce321c7c621e1d0", 0x1}, 0x0, 0x0, 0x7c4d, r5, 0x1, 0x800, "b4b77ec573c42acf8dbdb169ea50927f69fdd45e675c5626e80f9a99c55002462a6ed44f639b63e3d715c1803036bb7b2fd4ef52421bc66b4afface0f76cce87", &(0x7f0000000140)='/dev/sequencer\x00', 0xf, [], [0x9, 0x1, 0xffffffffffff94a2, 0x81]})
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000002c0))

2018/05/03 20:38:50 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3})
ioctl(r0, 0x8916, &(0x7f00000001c0)="f0c9abe931885a7158020020000000000000000000e0c1c9")
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/05/03 20:38:50 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = memfd_create(&(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
close(r0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup2(r2, r0)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="abfdae297041d5bb9f89493a53d4b2c6a54b674fba4a9ede8739794f31c98c4909f7031b63")
ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000140)=""/223)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={<r5=>0x0, @in6={{0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x6}}, 0x200, 0xcb86, 0x1000000, 0x4, 0x40}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000400)=0x84)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
fdatasync(r4)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000100)={0xf5b3}, 0x1)
sendto(r6, &(0x7f0000001040)="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", 0x1000, 0x80, &(0x7f0000000440)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80)

2018/05/03 20:38:50 executing program 6:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000340)="c087ea5da2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bd3c10e34239844c5b6e8d172180b53a91c2f6ec1e548464000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
memfd_create(&(0x7f0000f9dffe)="c403", 0x0)

2018/05/03 20:38:50 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/uts\x00')
clone(0x10800, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))

[  153.866438] ptrace attach of "/root/syz-executor0"[4553] was attempted by "/root/syz-executor0"[11079]
2018/05/03 20:38:51 executing program 5:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0})
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000000000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4002)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x2, 0x3f, 0x2, 0x80, 0x5, 0x75ca})

2018/05/03 20:38:51 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4)
seccomp(0x1, 0x0, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x2, 0x80000001, 0x2, 0x3}, {0x40, 0x7e2b, 0x4}, {0xf2, 0x1, 0x4, 0x6}, {0xb00, 0x1, 0xd8f, 0x6}, {0x4b, 0xffff, 0xff, 0x2}]})
bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14)
syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000))

2018/05/03 20:38:51 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x8000)
fcntl$setown(r4, 0x8, r1)
fcntl$setsig(r4, 0xa, 0x12)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x81)
poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8)
dup3(r4, r5, 0x0)
tkill(r3, 0x16)
r6 = dup2(r0, r2)
accept$packet(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
fremovexattr(r2, &(0x7f0000000100)=@random={'security.', 'vmnet0\x00'})

2018/05/03 20:38:51 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x401)
pwrite64(r0, &(0x7f0000000200)="010800e8", 0x4, 0x0)
fdatasync(r0)
r1 = gettid()
get_robust_list(r1, &(0x7f0000000280)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f00000001c0)=0x18)
epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x7ff)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/05/03 20:38:51 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
socketpair(0x0, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x1d, r3})
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
r4 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0xd8, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x20}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000008c0)=0x10)
bind$alg(r4, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
splice(r1, &(0x7f0000000140)=0x31, r4, &(0x7f0000000180), 0x7, 0x5)
bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/03 20:38:51 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0)
accept$alg(r0, 0x0, 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
r3 = dup2(r1, r2)
sendto$ax25(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10)

2018/05/03 20:38:51 executing program 0:
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f0000001fdc), 0x322)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@host=0x2})

2018/05/03 20:38:51 executing program 1:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
syncfs(r0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x4000)
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/251)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:51 executing program 7:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
mount(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='ramfs\x00', 0xa, &(0x7f0000000200))
r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x100)
mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x6)
umount2(&(0x7f0000000000)='./control/file0\x00', 0xd)
faccessat(r0, &(0x7f00000000c0)='./control\x00', 0x10, 0x0)

2018/05/03 20:38:51 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001140)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001240)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001280)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
chdir(&(0x7f0000e3dff8)='./file0\x00')
getcwd(&(0x7f00000000c0)=""/25, 0x19)

2018/05/03 20:38:51 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x9, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x8, 0x9, 0x40, 0x5, 0x7ad8000, &(0x7f0000000040)='veth0\x00', 0x6, 0xfffffffffffffffd, 0x2a3})
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0)

2018/05/03 20:38:51 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000130a010000002000000000000000000018d4b3a787d05bf26251d1353cc4a64f7c85cb30dd29acb4daa1e8380f8c6a70071beeff3e9f7071c44185cf6374853058eb9af77e6a999405591aee72550dd0c5648692588b2b1fc4717e8bb3ce829faf42bcec87ef2eb7e6090212f231d03ecf8f26d2ab34d531c85f9226b23b4f1f7331335d776d4ae4be9b9450f8baf829fb68b2231ad693c632eb68e70ccfc082ebd74a7c9a0a2477428d7c5eecad1cfa6fd3ca4eb6837199430253dcce2f43254b9a6c518eec818492ea3c05ec74030d69ac71dd"], 0xfffffffffffffe93}, 0x1}, 0x0)
socketpair(0x15, 0x80000, 0x74, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080))

2018/05/03 20:38:52 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x108000000)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x15)

2018/05/03 20:38:52 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x10000000000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
fdatasync(r1)

2018/05/03 20:38:52 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000000000)=""/14, 0xe, 0x0)
r3 = getuid()
fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchownat(r0, &(0x7f0000000040)='./file0\x00', r3, r4, 0x1900)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001440)={0xffffffffffff7fff, 0x4, 0x6})
r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x8, 0x1)
r6 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000013c0)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001400)={r7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10)
ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r1)
write(0xffffffffffffffff, &(0x7f00000000c0), 0xa5)
sendfile(r5, r6, &(0x7f00000ddff8), 0x102000001)
getcwd(&(0x7f00000003c0)=""/4096, 0x1000)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x16bd, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2ff0100718aa1a747160e7268e311c4d8cb8ce2943e831480aaf66cdc440665cc4766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"})
accept$unix(r0, 0x0, &(0x7f0000000180))

2018/05/03 20:38:52 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = dup(r0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x8)
r2 = socket$packet(0x11, 0x2, 0x300)
bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x1f, 0xc246, 0x8, 0x682da60, 0x1, 0x800}, 0x8}, 0xa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000000)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @random="4cd53a5ecd3b"}, 0x14)
syz_emit_ethernet(0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0))
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{}, {}, {}]})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0), 0x7)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/05/03 20:38:52 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x9, 0x0, [{0x9fd, 0x0, 0x101}, {0x882, 0x0, 0x8001}, {0x373, 0x0, 0x7}, {0x40000edf, 0x0, 0x2}, {0xa04, 0x0, 0x5}, {0x375}, {0xdff, 0x0, 0x9}, {0xa02, 0x0, 0x9d68}, {0x0, 0x0, 0x2}]})
readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/250, 0xfa}], 0x1)

2018/05/03 20:38:52 executing program 7:
r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x3)
write(r0, &(0x7f0000000000)="a4", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
setrlimit(0x3, &(0x7f000040c000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)
ioctl$KDSKBLED(r0, 0x4b65, 0x8)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='@em1^$\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='-@cpuset[md5sum[\x00', &(0x7f0000000140)='}\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='keyringposix_acl_accessvmnet0\x00', &(0x7f0000000200)='-@cpuset[md5sum[\x00', &(0x7f0000000240)='#}\x00', &(0x7f0000000280)='\x00'], 0x1000)

2018/05/03 20:38:52 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200000)
ioctl$KVM_NMI(r1, 0xae9a)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300020e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000000000001cfce04aefb180df037d9b5bea8ab4"], 0x70}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x1000}}, 0x1, 0x10000}, 0x90)

2018/05/03 20:38:52 executing program 2:
getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7a8c27ca, 0x7}, &(0x7f0000000240)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x3ff}, 0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x8, 0xf6, 0x1, 0x8, 0xfffffffffffffe00}, &(0x7f00000002c0)=0x14)
r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
fcntl$notify(r2, 0x402, 0x80000002)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x5, 0x4)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x500, 0x0)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000040)={0x7, 0x9, 0xfffffffffffffffa, 0x7ff, 0x8000000000000000, 0x5})
r5 = semget(0x1, 0x3, 0x2)
semctl$IPC_RMID(r5, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)})

2018/05/03 20:38:52 executing program 4:
r0 = request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='encrypted\x00', 0xfffffffffffffffd)
r1 = request_key(&(0x7f0000000000)='enc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0)
add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe)
keyctl$negate(0xd, r0, 0x50b, r1)

2018/05/03 20:38:52 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r2, &(0x7f0000000040)="16", 0x1)
sendfile(r2, r2, &(0x7f0000000280), 0xb512)
clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000089000/0x8000)=nil, 0x8000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
close(r1)
r3 = socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x4}, 0x1c)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='teql0\x00', 0x10)

2018/05/03 20:38:52 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:52 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)=ANY=[@ANYBLOB="18000000bc22ac1bc278850ac681bfe6c6ba020101000000"], 0x18}, 0x1}, 0x0)

2018/05/03 20:38:53 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x22)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10070000000000a60000000003c52c32d9ecf2005298cfaf00"], 0x10}, 0x1000}], 0x2, 0x0)

[  155.138590] binder: 11169 RLIMIT_NICE not set
2018/05/03 20:38:53 executing program 4:
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000))
r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x80, 0x800)
fcntl$getownex(r0, 0x10, &(0x7f0000000180))
ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000040)=""/65)
gettid()
r1 = getpgrp(0x0)
r2 = getpgrp(r1)
getpgid(r2)

2018/05/03 20:38:53 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x202008}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r3, @ANYBLOB="140729bd7000fbdbdf25020000013e5e62876e4c000800060000800000080005000001000044000100080009003a00000008000600727200001400030000000000000000000000000000000000080006006f76660014000300ff02000000000000000000000000000108000600008000000800050003000000140002000800040001800000080007006315ffff1800030014000600fe8000000000000000000000000000bb0800040080000000"], 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000640)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x8, 0x3fc, "6e15a02aeea93286067aad5ae3dec14e337c00804788940800ec2f9bd94a289648f1bcec5d04883c7958511dec33e72f0e7aaedc40099acd83cd5ea37dd5773fe69ebc85da8a10d1d28d3ec47be4ad07"}, 0xd8)
bind$inet(r2, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0x2, 0x8}], 0x1)
shutdown(r0, 0x1)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r4)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000400), 0x10)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
poll(&(0x7f0000000140)=[{r5}], 0x1, 0x94de)
sendto$inet6(r4, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c)
r6 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r6, &(0x7f00009d3000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000000005000008001d00080000001500a8580f69cc8910cf7a5164ef891111a0edabf37c1fd93a0d82120008c86046c961598b154ec43ec737efb78dc5002a1a20fa51c4e2530aad64959a8d7460769a1a4e1528cbfb3ee51139f407c051a9f3fd67389d7b56c9c8b2f2320a927077c8d738564450a85b1b8ef5b85f61e7040a564e69b1693e1bc5563cb2ae67b2f985f3810425c09352abb5f84ed9f3f82e76cc2563"], 0x4c}, 0x1}, 0x0)

2018/05/03 20:38:53 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r0=>0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1})
socket$inet6_tcp(0xa, 0x1, 0x0)
readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000))
sync_file_range(r1, 0x1, 0x4, 0x2)
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8)
fcntl$getown(r2, 0x9)

2018/05/03 20:38:53 executing program 4:
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1)
semop(r0, &(0x7f0000000140), 0xba)
r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x400000)
ioctl$TIOCNOTTY(r1, 0x5422)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x22)
r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x40051, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r3})
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247)

2018/05/03 20:38:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffff9, &(0x7f0000000080)=[0x0], 0x1}, 0x20)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0xffffffff)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000018000102fffffc0000090000020015a5"], 0x14}, 0x1}, 0x0)

2018/05/03 20:38:53 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2, 0x0)
io_setup(0xc12, &(0x7f0000000100)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x600000000000000, 0x4, 0x1, 0x0, r0}])

2018/05/03 20:38:53 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8001)
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}])

2018/05/03 20:38:53 executing program 3:
r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x201ffa, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r0, 0x0, 0x3}, 0x10)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)=0xffffffff)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/05/03 20:38:53 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000037, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000000000000000000000950000004311daf0ab65ee5d1fa34120a93055fdba3eef09669b105f05822813f6b1274eaf28f276c448133d98cb787c44e1f6f532822f214dd680f2f636cbebde"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x107c, &(0x7f0000a97000)=""/4096}, 0x21)

2018/05/03 20:38:53 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x8000000010)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)={0x2c, 0x22, 0xafb, 0x0, 0x0, {0x3}, [@typed={0x18, 0x2, @str='mime_typemd5sumlo\x00'}]}, 0x2c}, 0x1}, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r2=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8004, 0x7, 0x7fffffff, r2}, &(0x7f0000000180)=0x10)
prctl$setmm(0x23, 0x0, &(0x7f0000ffa000/0x3000)=nil)

[  155.967639] binder: 11167:11229 ioctl c0306201 2075afd0 returned -14
[  156.090100] binder: 11167:11229 ioctl c0306201 20004000 returned -14
[  156.097921] binder: BINDER_SET_CONTEXT_MGR already set
[  156.106699] binder: 11167:11238 ioctl 40046207 0 returned -16
[  156.119693] binder: 11167:11238 ioctl c0306201 20000540 returned -14
[  156.134682] binder_alloc: binder_alloc_mmap_handler: 11167 20000000-20002000 already mapped failed -16
[  156.158270] binder: 11167:11169 ioctl c0306201 20000540 returned -14
2018/05/03 20:38:54 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x800, 0x4000)
ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/180, 0xb4}], 0x5, &(0x7f0000000580)=""/74, 0x4a, 0xcaa}, 0x40)
close(0xffffffffffffffff)
r1 = socket$inet(0x2, 0x80006, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)

2018/05/03 20:38:54 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup(r0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000004ac0)=[{{&(0x7f0000004480)=@un=@file={0x0, './file0\x00'}, 0x55, &(0x7f0000004880), 0x213, &(0x7f00000048c0)}}], 0x1, 0x0)

2018/05/03 20:38:54 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00')
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r1=>0x0})
bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10)

2018/05/03 20:38:54 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000000c0))

2018/05/03 20:38:54 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:54 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x40046304}], 0x0, 0x0, &(0x7f00000001c0)})

2018/05/03 20:38:54 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0), &(0x7f000005c000)=0x4)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x17fc, 0x8802)
ioctl$int_out(r0, 0x1, &(0x7f000005bff8))

2018/05/03 20:38:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000080)={0x0, <r2=>0x0}, 0x100)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000021, 0x0, 0xffff}]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x81, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x1, 0x1}})

2018/05/03 20:38:54 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x20000)
fcntl$setlease(r0, 0x400, 0x0)
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
memfd_create(&(0x7f0000000000)='^selinux@\x00', 0x1)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:54 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
tkill(r1, 0x40)
syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa0000000000000000df41daff886442a70300000000000000009d9fc259d803614f943c4ac5215cf1c51b81f95064477f0336131ba8fddf9799326f9f2aaee40440dd1901c18d852e643f631aa000bc7bb4fa950d746ec4130a8d3cefe6dd345f507b9aaa03f508d13e116ee7768f7076ee49c39e94e40bf636fb5f818076c8722b2f55171550365e98f5f6eece2fcc8e7d77b088b996175eac52cb20726c144a4c3134083cf3126041196337e023ce78723447cf066eb3cba5f0b23f"], &(0x7f0000000100))

2018/05/03 20:38:54 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'bridge0\x00', <r3=>0x0})
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0xbac, 0x9, 0x6, 0x96df, 0x2cab})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f00000002c0)=0x6)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x0, r3, r4}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc)

[  156.717279] binder_alloc: 11266: binder_alloc_buf, no vma
[  156.722947] binder: 11266:11272 transaction failed 29189/-3, size 40-8 line 2971
[  156.793611] binder: 11266:11272 unknown command 0
[  156.806286] binder: 11266:11272 ioctl c0306201 20000000 returned -22
[  156.839263] binder: BINDER_SET_CONTEXT_MGR already set
[  156.867570] binder_alloc: 11266: binder_alloc_buf, no vma
[  156.873263] binder: 11266:11287 transaction failed 29189/-3, size 40-8 line 2971
[  156.898409] binder: 11266:11272 ioctl 40046207 0 returned -16
[  156.937848] binder: undelivered TRANSACTION_ERROR: 29189
[  156.943725] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/03 20:38:55 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000000)=0x78)

2018/05/03 20:38:55 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/03 20:38:55 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000240)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x18b)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000480)=""/213})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000580)=0x4)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xe0, &(0x7f0000000100)=""/224}, &(0x7f0000000200)="90c4950c36cb", &(0x7f0000000300)=""/155, 0x0, 0x0, 0x0, &(0x7f00000003c0)})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280))

2018/05/03 20:38:55 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x2, 0x7, 0x6, 0x400, 0x3b31, 0x4010040, r3})
umount2(&(0x7f0000000080)='./file0\x00', 0xa)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x80000000, 0x0, 0x0, 0x7fff, 0x5}]}, 0x78)

2018/05/03 20:38:55 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:55 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000013000304000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0001001400160000000000000000000000000000627900"], 0x3c}, 0x1}, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x5b, [], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=""/91}, &(0x7f0000000240)=0x78)

2018/05/03 20:38:55 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='/dev/full\x00', &(0x7f0000000200)='vmnet1em1usertrusted\\nodevlo\x00', &(0x7f0000000240)='wlan0%em1lo\\nodev\'procppp1\x00', &(0x7f0000000280)='io\x00', &(0x7f0000000380)="000100ad6439d8c8c7e4cc440ff2c757d5c9a60db2c145898122e867385db4e269fd57f40021f15ed1b75161746d3e2cf081795466da728af32eb6b8f2cfaab467a994c0fce33212765ae0ad6e74da83c7668edbb4e7ae15a1c1d5d94faf76f2340ccd88225089c9577a72f60c1d1a31045de81698f0ad3a8e7e834e7a7e9ceb1f284261d413b2d10a10314c1af39b258d8e0f321ea345498aeaf0d9cbca18ecb2e3ecd7ec8382fddd3aa87442fdb34384c7f5de15cd2c5ba97c34ddf9f93544815eb2770f0d857264e47e9cd8ec1e8b508f4cd1dd5fa0033219e29a005e093eac0ed0e00b14a4606c76", &(0x7f0000000300)='ppp1\x00'], &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x9, 0xee, 0x1}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x1, 0x20}, 0xc)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:55 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
write(r0, &(0x7f00000001c0)="2700000014720785fb30a200120f0a00111b01ff7f0000000000007a3e0e49d6a9063c69ec0000", 0xffffffffffffff51)
r1 = socket(0x5, 0x10000000000807, 0xffffffff)
accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)

[  157.637437] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
[  157.648498] sg_write: data in/out 1562545402/353 bytes for SCSI command 0x0-- guessing data in;
[  157.648498]    program syz-executor0 not setting count and/or reply_len properly
2018/05/03 20:38:55 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x20002)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x48c9bf7f, 0x8008, 0x214, 0x3, 0x7, 0xfffffffffffff3f3, 0x18b52e87, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x1, 0x2, [0xffffffffffff8001, 0xffffffffffffffff]}, &(0x7f0000000140)=0xc)
setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000040), 0x4)

2018/05/03 20:38:55 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
accept4$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c, 0x800)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x46d, 0x7, 0x9, 0x1, 0x1, 0x100000000, 0x81, 0x7, 0x3, 0xfffffffffffffff7}, 0xb)
setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000002c0)=0x8, 0x4)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000fbaeee3ad3fe6331e6a8b58886ca97e19df2de9417963b0b0000657ee9079d44c895588ed4d8b8d8c49627732b7cc7d17998f31d7c6ffbbde677877fdec563a8e9"], &(0x7f0000000140)=0x8)
getpeername(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000027c0)={'team0\x00', <r2=>0x0})
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0)
prctl$intptr(0x1c, 0x4)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002800)=r2)
setitimer(0x2, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000440))
truncate(&(0x7f0000000080)='./file0\x00', 0xffa)
fcntl$setlease(r1, 0x400, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, &(0x7f0000000100)=0x8)

[  157.698891] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/03 20:38:55 executing program 4:
eventfd2(0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffd, 0x4)
eventfd(0xffffffffffffff80)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/05/03 20:38:55 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0_to_bond\x00', 0x3})
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000041cc02990100024000000003000500000000e543c1a0f01fca0a010001000000000000"], 0x70}, 0x1}, 0x0)

[  157.772398] Unknown ioctl 35083
2018/05/03 20:38:55 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0xb6, @loopback=0x7f000001, 0x4e23, 0x3, 'nq\x00', 0xd, 0x4, 0x2}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0x1, 0x200, 0x1000, 0x4}}, 0x44)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

[  157.818909] sg_write: data in/out 1562545402/353 bytes for SCSI command 0x0-- guessing data in;
[  157.818909]    program syz-executor0 not setting count and/or reply_len properly
[  157.842596] Unknown ioctl 35083
2018/05/03 20:38:55 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:55 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa03000000aaaaaa000008019078c21c14bbac141400030004bdc012e4000100006d66429078ffff"], &(0x7f0000000040))
r0 = socket$inet6(0xa, 0x6, 0x3)
r1 = gettid()
fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x2, 0x3, 0x7, 0x200, r1})

2018/05/03 20:38:55 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000ffffff000000004300000001"])
ioctl(r0, 0x8916, &(0x7f0000000000))
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7)
ioctl(r0, 0x8936, &(0x7f0000000000))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0)
io_setup(0x4, &(0x7f0000000100)=<r3=>0x0)
io_cancel(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000140)="3f5fd4f64e39fa17e3a5b59b1b4fbc85862c38c20c561eababfb8ad2b550d2f118f97cb6aaa2d6ec4ab6d4857850b52fe21adfddf6ac4b1bd1b4a8a97374c3cd15b88bb6be2c8376f2597da58c59fa72ab66dcdef7d07486e36ef2af6b8515faac1bcfdf202feb9546fcd31b19f5d1844b06c576cd6221e83a1d65e10a2a14264c4769a2a32bd6b1730f38d2c8ebd66e2dfd", 0x92, 0x2, 0x0, 0x1, r2}, &(0x7f00000002c0))
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x0, 0x9})

2018/05/03 20:38:55 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={<r2=>0x0, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x486fe9ea, 0x5}, 0x8)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "c47f7b6ea0b2133663f014d388fe7ed5deb429d7cc4a370d79d25e9d06eb8f93479e7a9e0f6d03acef0976faa28f380abc3e36e0e177b763623498d6ac98d5968632c3c67758ddb14476a2aee762c17013e5dd3f843acac4e42f0186a086c4adef99b735652fd8408adf607589de1f4536995e38c6ddc6124f754f181b2a8ac91941d333ad3617b483712fba871297686a32937bbea09a6997131de98961f15f36675df387caf4a6c9fe7c7f0c7a1dfcc3993ed2c89e59012b46efd2b40385dcd11d7767909d175267f97584d75553e1ea9bcf2cafcf5c1e04d93ebe3709"}, 0xe2)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r4=>0x0, 0x7}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x3, 0x8d, 0x1}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)

2018/05/03 20:38:55 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x3d)
connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x6f)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8)
sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0)

[  157.918448] IPVS: set_ctl: invalid protocol: 182 127.0.0.1:20003 nq
[  157.952712] IPVS: set_ctl: invalid protocol: 182 127.0.0.1:20003 nq
2018/05/03 20:38:55 executing program 6:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x7fff})
ftruncate(r0, 0x2dc00)

2018/05/03 20:38:55 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@multicast1, @empty, <r1=>0x0}, &(0x7f00000002c0)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
unshare(0x60000000)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000140))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f00000001c0)=0x54)

[  158.187847] IPVS: ftp: loaded support on port[0] = 21
[  158.273389] IPVS: ftp: loaded support on port[0] = 21
2018/05/03 20:38:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="66b82d018ed8c4c179f87d19b9380b0000b822de5824ba2828aa660f30c74424000edd0000c744240200000000c7442406000000000f011c24c443794816fb460f0836410f00917198ed6ec4628992bcb48aff3f0136660f3881aa7547200d400f0f9d97f0021a1d", 0x68}], 0x1, 0x1, &(0x7f00000000c0)=[@cstype3={0x5, 0x8}], 0x1)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
getpid()
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r6=>0x0, 0x3f, 0x89f}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r6, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}}, [0x5, 0x3, 0xd80f, 0x80000000, 0x1, 0x1, 0x89, 0x7, 0x1, 0xe3, 0x6, 0x8, 0x1000, 0x7f, 0x2]}, &(0x7f0000000380)=0x100)

2018/05/03 20:38:56 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip_vti0\x00', 0xd00})
socket$inet(0x2, 0x6, 0x4)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x21}, 0x5c6, 0x0, 0xff, 0x4, 0x7, 0xb0}, 0x20)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/179)

2018/05/03 20:38:56 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/05/03 20:38:56 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:56 executing program 7:
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x8400, 0x74)
recvfrom$inet6(r0, &(0x7f0000000300)=""/149, 0x95, 0x41, &(0x7f00000003c0)={0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c)
syz_emit_ethernet(0x209, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe0ffffffff0000140000008100290008004500001c00004c3cbfc91b3425000000119078ac14ffbbe000000100004f0002000078"], 0x0)

2018/05/03 20:38:56 executing program 6:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x8001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x4040)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0x940000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/05/03 20:38:56 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000f6f3")
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x8, 0xff, 0x9d], 0x4, 0xbe, 0xffffffff, 0x8, 0x6, 0x2, {0x2, 0x7, 0x10000, 0x7, 0x4, 0xffffffffffffffff, 0x5, 0x2, 0x8f64c0b, 0x10001, 0x9, 0x7, 0x77bf516c, 0x36, "bd011253c09a681dbc5def284b5aa4c25f03dda51a1cec430f23695a3b76f63f"}})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={<r1=>0x0, 0x58, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x367b, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x400, @empty, 0xd518}, @in={0x2, 0x4e23}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xffffffff}, &(0x7f0000000280)=0x8)
flistxattr(r0, &(0x7f0000000180)=""/26, 0x5)

2018/05/03 20:38:56 executing program 1:
clone(0x200, &(0x7f0000000240)="09b79c1116f51ee97a6764394cf52a577035f2040000000000000022f989fd28fe0d0cdaea98820a297a89cb6ffbe15325c28d8fb99676c9143442925c02154337a572cde91ea8094d826eeb91c9da7515e6aa3bdc9de81ec18444b1a6e8cedca2772e5a069951564309ec5ec74b8b8158750b8fb0f803db126b7667f3dd7871a2d5a027b433f6b01d0047c1ad9e922c1e2dbee8b3d7ed208ad055718721aed5054d56774fe1a39c547cc76f459d2a72c821c48881dff5976fd58edb6b5ba2fe656a81306c76560f6f908dc3e51969cc54fa49ee694a9aa08089a9b89d6dbb7ac2f2400b7bf68c213fa4d81560d4040f084d", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000400)="e3fb30875cf7c2300bdb00be965b0c805695c669a427dabdb73856abcabf20cfd37d3224d9595003363495362a1f150e2a82a2e8485d1cbc082cced8794eb921f9dafbd8811a3138df255e155ca85f6addbf36bb81ff6ce5cbc23717fb01738d81d818d2488ca56ae6e85e00fa92a3a633883d4c24a3ea047fca10271d2e173e55004988eaa0f194e186bda2144afa92dc66a96d84e9e6de67b7491068435f7a04b0606d6378954c10374fad")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x10000)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0))
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r4 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r4, &(0x7f00000001c0), 0x0, 0x0)
pread64(r4, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:56 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)

2018/05/03 20:38:56 executing program 3:
clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f000002aff0))
r0 = gettid()
rt_sigsuspend(&(0x7f0000b33000), 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
r3 = dup2(r1, r2)
tkill(r0, 0x15)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b39ff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
recvfrom(r5, &(0x7f0000000000), 0xfffffffffffffde9, 0x0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x80)
r6 = gettid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4)
read(r8, &(0x7f000004bfa2)=""/1, 0x1)
ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f)
syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00')
fcntl$setown(r7, 0x8, r6)
fcntl$setsig(r7, 0xa, 0x12)
dup2(r7, r8)
tkill(0x0, 0x0)
fcntl$setsig(r4, 0xa, 0x12)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
tkill(r0, 0x16)

2018/05/03 20:38:56 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x2a4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:38:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x801, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000cc0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x4a99ed7a}, {}, {0x3, 0x9, 0x0, [], 0x5}]})
r3 = socket(0x3, 0x8000f, 0x80000001)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x67877a19, 0x3, 0x40, 0x2}, 0x8)
r4 = fcntl$getown(r1, 0x9)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000100)="0dee40404fe89e9ffac8dbf1a173941f86ad407f4e432bcb18f67084db9103f55a17674f96cead1c78b1b60d8d52e829e129e0ca232adee89dc44785e9d6ef1e53928a057d0b53fc17a07c2fe124d3cf81e6bd4021a71a80a8cb53b83180fce5e61197f64ad5aecdcdd694066cbb0407e089cff7018ad5445a970e8d1d4071bb605a7478a9867d93bd813e5c3149df82e8c5a9c13823890bbed617c72b5bea3eac1244c0bd8dfea5cc717d0afc7c3bbd64")
migrate_pages(r4, 0xfffffffffffffff9, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x349db2a8)

2018/05/03 20:38:56 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)=ANY=[@ANYBLOB="0700000000000000008000001300000000000000"], 0x14}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x501000, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000001c0)=0xfa231db, 0x4)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x446001, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0xb1e4, 0x4, 0x10001, 0x401, 0x2, 0x9, 0x2, 0x1f, 0x1000, 0x40, 0xffff, 0x2, 0xfffffffffffeffff}, {0x5, 0xe641, 0x3, 0x514, 0x9, 0x9, 0xf4, 0x800, 0x1b, 0x200, 0xfff, 0x3, 0xf4a0}, {0x20, 0x8, 0x1, 0x8c60, 0x3, 0x3, 0x2, 0xcac4, 0x100, 0x200, 0x6, 0x4, 0x100000001}], 0x69})

2018/05/03 20:38:56 executing program 7:
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x10001, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x5)

2018/05/03 20:38:56 executing program 4:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x200001, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x819d, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x3, 0x3, 0x3ff, 0x4, 0x6, 0x81, 0x6, 0x9, 0x3ff, 0x6, 0x0, 0xfff}, {0x7ff, 0x8, 0x3, 0x5, 0x8, 0x99bd, 0x25aa0d66, 0x1, 0x1, 0x4, 0x101, 0x0, 0x2}, {0x0, 0x81, 0x1, 0x5e5, 0x3, 0x9f, 0x100, 0x6, 0x200000000, 0x8, 0x26, 0x3, 0x101}], 0x1200})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x2280)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x6)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/05/03 20:38:56 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
sendfile(0xffffffffffffffff, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:56 executing program 0:
r0 = socket(0xf, 0x3, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000020000000000ffffff00000000430000000100"])
ioctl(r0, 0x8916, &(0x7f0000000000))
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl(r0, 0x8936, &(0x7f0000000000))
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800)

2018/05/03 20:38:56 executing program 7:
socketpair(0x8000000000001e, 0x4, 0x8, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$netlink(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640), 0x10}], 0x0, &(0x7f0000000a40)}, 0x0)
close(r0)
recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400})

[  159.055902] Disabled LAPIC found during irq injection
2018/05/03 20:38:56 executing program 4:
r0 = socket(0x12, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockname(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000080)=0x80)
r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x169fd08960486567)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="feffffff0030040001000100d9dffbff0300"], 0x16)
r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x100)
syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x800)
accept$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0), 0x0, r2})

2018/05/03 20:38:57 executing program 7:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400040)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000)
close(r2)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x101)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x7)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x28040)

2018/05/03 20:38:57 executing program 0:
r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0xb814, 0x81})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f00006de000)=""/50, 0x32)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
chown(&(0x7f00000001c0)='./file0\x00', r2, r3)
r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80)
fcntl$getflags(r4, 0x401)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="b123f9515746900cdeca8da9266e6cef", 0x10)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1)

[  159.245264] Unknown ioctl 1074296581
[  159.279901] Unknown ioctl 1074296581
2018/05/03 20:38:58 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x4000000000000008, 0x7fd)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2)

2018/05/03 20:38:58 executing program 5:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x311, @broadcast=0xffffffff, r1}, 0xc)
r2 = socket(0x0, 0x1, 0x0)
setsockopt(r2, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0021d6ee", 0x4)

2018/05/03 20:38:58 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r6, 0xffffffffffffffff, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:58 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'rose0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1})
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x200, 0xfffffffffffffec3)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x12, 0x4, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff7fffffff, 0x2)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80801, 0x0)

2018/05/03 20:38:58 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000107fdff000000003f3797810000000008000700fcd834f938ea0b54c0d72d73a3d1808d1f4ffc6cfccee76301f8b14565fc06b4bb8ba871c08936e87ba0fe0ac528b534a832d95615ce733f594a7ef08cb2b4a291c0949764b5737d1740456c25e512", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)

2018/05/03 20:38:58 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140))
ioctl$VT_RESIZE(r0, 0xc00c55ca, &(0x7f0000000080)={0x600})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/68)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4)

2018/05/03 20:38:58 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40106614, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x200)
r1 = msgget$private(0x0, 0x400)
msgrcv(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000d0200"], 0x8, 0x3, 0x0)
r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8)
request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='\x00', 0xfffffffffffffffb)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a80)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001cc0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x8400400}, 0xc, &(0x7f0000001c80)={&(0x7f0000001ac0)={0x190, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe1e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1fc000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x66b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x190}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
accept4$packet(r0, &(0x7f0000001800)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001840)=0x14, 0x80800)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000019c0)=r4)
r5 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="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", 0x1000, 0xfffffffffffffffb)
keyctl$dh_compute(0x17, &(0x7f0000001680)={r2, r2, r5}, &(0x7f00000016c0)=""/237, 0xed, &(0x7f0000001980)={&(0x7f00000017c0)={'ghash\x00'}, &(0x7f0000001880)="b660cd6016415e118bcd460479e14833c6df8bd77f520abc4e09ff295a84e3f9c6d7fa1e952eb11c7515d83b12e91477828878c2474ef63ff195bb5a1cbb5cf361138e1740f631a38630372720bf266c1d4174aa7bb1831764b997b933376d836209ebfee2db35a146893ffea7042b502294ff5fdaf67352226829e4321aa93aca31591de265361f902d2525d21b28594e87776723611c7714ea3067f0e50564a487b776943e6664ac934be76d01b5837e6d2604a0f37bd89510dde2c6d902e6775bcb83bad4300f", 0xc8})
sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000540)=@del={0x108, 0x11, 0x608, 0x70bd28, 0x25dfdbff, {{'generic-gcm-aesni\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x355b51fa}, {0x8, 0x1, 0x80000001}, {0x8, 0x1}, {0x8, 0x1, 0xffffffff}]}, 0x108}, 0x1}, 0x24000000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="1e673653b34210c4c4cf80b86348b30e7fc30188134dd18d9eaffcd58da071222b3064fef41d4e0ff5d9df0e5229ce571d6cb4e92afe0deb4436e8a6aaabbdda89fda3bfc5484e6ff69a648bef435f9d91d0c957885eb4162751e26d7dd894f34455b76f7e69fe4ecf9b588eb26e23deeb0a3c0f4a0334d8065d1527af2ed1c825e142e111", 0x85)

2018/05/03 20:38:58 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x4)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

[  160.425883] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/03 20:38:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2)
sendfile(r1, r1, &(0x7f0000000000), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0))
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0))

2018/05/03 20:38:59 executing program 6:
prctl$seccomp(0x21, 0x40020000, &(0x7f0000000080)={0x7, &(0x7f00000000c0)=[{0x9, 0x4, 0x0, 0x8}, {0xfffffffffffffffa, 0xfe0, 0x8, 0x3ff}, {0x401, 0x64, 0x6, 0x8}, {0x1, 0xffff, 0x100, 0x1}, {0x4000000, 0x5, 0x3, 0x7fffffff}, {0x7, 0x1, 0x200800000, 0x3}, {0xf51, 0x3, 0x9, 0x3}]})
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="89ff6c1d76f73045b7", 0x9)
bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
openat$urandom(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/urandom\x00', 0x440201, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003f80)='/dev/qat_adf_ctl\x00', 0x11de83, 0x0)
syz_open_dev$dmmidi(&(0x7f0000003fc0)='/dev/dmmidi#\x00', 0x2, 0x40000)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000004000), &(0x7f0000004040)=0x10)
listen$netrom(r2, 0x4)
syz_open_dev$ndb(&(0x7f0000000640)='/dev/nbd#\x00', 0x0, 0x82480)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000780)='/dev/uinput\x00', 0x414000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
r4 = dup3(r0, r1, 0x0)
accept4$alg(r4, 0x0, 0x0, 0x800)
bind(r1, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'rose0\x00'}}, 0x80)
sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4a000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="580000003e00000226bd7000fcdbdf250b00000042d8573f3328be55c15c1df2bf934943ccabdb4e876dd350a75687d12bf2e586228000e1c803459cada8b7463f4b0aa88782a84da17eff755ab4d528c1eeb57c8ced000087ecde6e3e764772fb322d1742b587253a0ff748be9d65b16af8ccfbcb637bb70df6b9e9e69a7183fe9f82835515a93440f6296acacf1b3d21774ea2e82606320b780c5afcf9996ffbf14e1ced9671f629f704e5a1bd011bd995f9268062"], 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100fff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000003c0)={<r6=>0x0, 0x4}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000440)={r6, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x1f}}, 0x80, 0x7}, 0x90)
syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000040)={0x66, 0x0, 0x9, 0x9, 0x10, 0x2})
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00000006c0)=""/132)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000680)='./file0\x00', 0x0, 0x18}, 0x10)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002)
ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000340)={0xe6, &(0x7f0000000240)="0c2e18f79ccd5ccbef5eff7bf5c45ab7a3cc67f3ef1db6a1917850d38d1f2f2844f6e37ca47bd5dfd888c02db2f3859918863549dc64dbefcbd22b8a6d1122ccc3735e09ad3eff12db1ddaaeb1613062c5a0f640cac496b0ff3b113d790b4e9e3551e99f089f05a954710370f1238f0444733ac3bdb2091ac47b82608d20c9c729c26662b86333884ad6bccf8a5b16ea2b002b7a8d9d1b66db00826e37c5f510609ce8e2afd58e3be6797917834b6c5a23a8a31aa3715d843d55a496636f1d566e60be2baadde18ffa471e2763940fc1cf6fa0f13fe7cb782e2588eec06bc4935a3dc0e313ba"})

2018/05/03 20:38:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:59 executing program 0:
r0 = memfd_create(&(0x7f0000000040)='ppp1!Kkeyringvmnet0eth0\x00', 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000100)={0x29, 0x6})
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000002c0)=0x6, 0x4)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8)
r3 = accept$alg(r2, 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x3, 0x581c, 0x7, 0x1, 0xff, 0x3})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(r4, r5, r6)
sendmsg$alg(r3, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)}, {&(0x7f0000000340)="a6", 0x1}, {&(0x7f00000004c0)="415ff1", 0x3}], 0x3, &(0x7f0000000000)}, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x3d, 0x0)

2018/05/03 20:38:59 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001040)="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", 0x281}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@full={{0x3, {"5676dee52b5b2a"}}, [{"45cd5921776e8c"}, {"6a0f849d6144be"}, {"489a16f71f9f5d"}, {"630d3b0c8c6c76"}, {"fc0c651ed77513"}, {"64af660bc00358"}, {"86040385cee4bc"}, {"10824c3eab320b"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000001300)="508e61612754e40ea6ffaf3be288bc4d5ee124e0f773576917eff1b55459a0a81c4a3b366d0d72d1d230312d7101097a4ecfcd15522817d4fbc628ce6b66a86572d5", 0x42}], 0x1, &(0x7f00000002c0)}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
r0 = socket(0x0, 0x20000000, 0x3)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = msgget(0x3, 0x4)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/101)
setsockopt(r1, 0x107, 0xd, &(0x7f0000000180), 0x0)
flock(r0, 0x9)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)="d91abb194ac81bc10b7121f5376f79bfdd1d2f143fb252bacd70b7d382cb0209e25a0e43531d7dafc8cd17791f301de895bc3143d106549cf5a64cc957fedb0e12b1267eed79bbca8fc56009e00c96e6866ef9eb80c372754e27a9ca0eb9655c52c5614b0ff9bf7b8c15a406c8f55938ceb3202314086fdfbfed17c7ce0bbd9337dbec609b440fffbb411c0002ad079239204a1b34652a40390022dde9e2c01a787078ef440b1edb365cc3270aa71be8c33c1aad4f", 0xb5}, {&(0x7f0000000380)="bdd8a95c194af31dbbbaf5aebf388563e6438d03b6cc9b59227cb0d8b7f989956a5a78135117e59d5576a5b9f0f77d80322ec8311480fc9befdc4d21c74b51434df8b917b237a7e8621faf95f27ce31c4ef63d710b17b6a47447dd101531b117b28fb88d9aa6ed7c0612c647103d207c75e5ac585497ca51ebdfd17961d5de22fbbb1bc92f199b60fe0d688bb32a8f46764410", 0x93}, {&(0x7f0000000440)="94abb70d8e0e960c8f846f05a03d922ddf741302a18a75da754fbb7400236b03611c47839dc481c1a6847168010aa9628707528a82ad3509e8bec9a70248f9d59ee6d3e9ef21199972df04cd8cbae6e8717fb8040f75ddaf603db21879fd2dc6ede356fd2736273306d741b03cdf44711d7e5fd3b9949094a096b0ad3a8ff364428223d9032372dcb061de48126aefd556277fd47d50c297ba192a26dd173e97b5175d0754ed602335c7a23734a9f90615c889d9ce4b9c5da6efe2578ef9503362ab25aff1ddf989ffa27551cb1b831d0204d3746baa95ae19bb8d2916731e34c815d00c0a5708ee96f35a410abcf11dd053e24b", 0xf4}, {&(0x7f0000000540)="2e8b63d3ef3d73728a9627da487b7479382f502a43591c37316d142d6090284a28e0d4ab457a76c232c99c5934f020d09fb58cc70a88e5b7f7eecf642629deab07d4de23343a351983c893a4f0e846b3f1070f3d5abf4e4e1250d47af4e59b15a006122daa9392edc3c7f508653e7208615e73d2b3004022c83b805340a9c28882372dc552cec5e1e50d6776b72e86dab7a49c0f766f9b5257", 0x99}, {&(0x7f0000000200)="00165ab4f0840d21c0609a892e6af2825ebab9f4c86cf7fde55a632600f427797632d678ccdda42e54a2d994f8d104ad30b04d15e9f8eb7f3aacba00eb139b268067dfa59f9d310f6288b8decfd24fb95b26502544628e37af26e7a229c5351a666b47b2c347ff6c1725890a3cd17219", 0x70}, {&(0x7f0000000600)="be987d607adda720e7f68a24c23e0f3c682a096cb5136c7839968e424924b8a1a76d385f5992eb5dd533035cd9b7185f46b667e0dcd5093cf0353e0c8eb8204f06fa57", 0x43}, {&(0x7f00000006c0)="b3011fef55ff499d64f3a2fe50d2671b9655b49ecf7543a7fb8b8783f331222f8b82334ad0241aa33c080a06c9e8e2d6ad2e47b323ab252a58c7d6dd6d434928bb9f2e54d86f446d14ba0039dbbce3a06266b778b89427f5a843ea067cce89f6ed258ded547017dc713b62c92ed277cc34affdd36153c6e20bd073590d9f00e37c7004dfb9d86aee830d0369e2a57d988230e7e74af34f561e4a5a6a03187c4d92eeaa9a23cea429763930a4a0e7dc1ca761d504fee0c17a4d786dbf3412e77dc60e4f5a320442e63aa344110934da0769bffeafe147be876e63bf2d46", 0xdd}], 0x7, &(0x7f00000012c0)}}], 0x2, 0x0)

2018/05/03 20:38:59 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x40, 0xf31d960ebb954a85)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000380)={0x1000, 0x30000000000, 0xffffffffffffedce, 0x1ff, 0x5, 0x9, 0xfffffffffffffaab, 0x7, 0x9f62, 0x2, 0xcd4, 0x80000001})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
syncfs(r0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f00000003c0)=""/56, &(0x7f0000000400)=0x38)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r3, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/05/03 20:38:59 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x1000084, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6f3a00000600"})
r1 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x24)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x6, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88)

2018/05/03 20:38:59 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x7)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:38:59 executing program 5:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000000)={{}, 'port0\x00'})

2018/05/03 20:38:59 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
r0 = semget(0x0, 0x4, 0x80)
semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/236)
semget(0x0, 0x0, 0x1)

2018/05/03 20:38:59 executing program 7:
unshare(0x24000200)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x802)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0xffffffffffff52cb)
unshare(0x20020000)
mkdir(&(0x7f0000c58000)='./file0\x00', 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000010c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78)
pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061dff8)='./file0\x00')

2018/05/03 20:38:59 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x3e, 0x7fffffff, 0x2}, 0xc)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/05/03 20:38:59 executing program 3:
rmdir(&(0x7f00000001c0)='.')
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800)
sync_file_range(r0, 0x20, 0x0, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040))

2018/05/03 20:38:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
readahead(r1, 0x6, 0xff)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:38:59 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4(r1, &(0x7f0000000080), &(0x7f0000000000)=0x80, 0x80000)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x210, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40080)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200005, 0x0)
ioctl$TIOCNXCL(r4, 0x540d)
sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000), 0x2b)

2018/05/03 20:38:59 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={<r1=>0x0, 0xb, "3bb3c51144230aded72202"}, &(0x7f0000000040)=0x13)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x4, r1}, &(0x7f0000000100)=0x10)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/05/03 20:38:59 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0)

2018/05/03 20:38:59 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082)
read(r0, &(0x7f0000000240)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time})
write$sndseq(r0, &(0x7f00000003c0)=[{0xfdffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"7db3c8dd80e5b231194b7326"}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x10001, 0x4, 0x5, {0x0, 0x1c9c380}, 0xf8, 0x4})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/03 20:38:59 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="4fa00b6600000000"], 0x0)

2018/05/03 20:38:59 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
listen(r0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@canfd={0xd, {{0x3, 0x4, 0x40, 0x6}, 0x27, 0x1, 0x0, 0x0, "1b12f7dad1fda90c03eeb6fc70f82ad7689d6f9db8b62c6b1a9af58e7ef1b4887518274cefd9636e5c37d71205a247edcdc3f2ddbd2505c7cae5fc6f9d28851c"}}}}, &(0x7f0000000080)={0x0, 0x4, [0x25e, 0x25d, 0x171, 0x5db]})
syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800000000069078ac14ffaae000000100000000000000000400", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)

2018/05/03 20:38:59 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
unshare(0x400)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/73, 0x49}, &(0x7f00000000c0), 0xa}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20)

2018/05/03 20:38:59 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x101, 0x400)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400))
r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x2080600, 0x110)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
fcntl$getflags(r2, 0x40a)
mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0)
ioctl$void(r1, 0x5450)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x24090000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="20e60000", @ANYRES16=r3, @ANYBLOB="0003000000000c0003000800040000cb3ba982b87d02cee70000000000000000034f1ff7be9debe2d5fffc998ff5014a2fab69979f16f37747d6deb540a546eefbb876f8b0d8a08c7c72f2a1cf40fcda23b73c152b3a6591f9cddc4d0df351add2713597acdbc0c0c8cc754be424b408d18cf616a28079993e86aa2887dc5a5c916c7eb8e25c37c5c3406abf391ac16dab0695ebe5bfb7101a27a6cd0b2cbdf8cb69ece7bddf0da2bcd475a52f093fcac2c5c83ecd6e836991822a72d70dec3533729de60b7b14341813b9ca0804241c7d985673d226260725fef72b17476cbf188266b2f255662e5536c79051dc0ef9be1b05"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000004c0)={0x0, 0x8})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xa46}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x6c)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback}}, {{@in=@broadcast}}}, &(0x7f00000003c0)=0xe8)
readlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/244, 0xf4)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000580)={0x3, 0x8001, 0x7, 0x7, 0x1000, 0x75628a0e, 0x5, 0x3, 0x5, 0x5})
creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00')

2018/05/03 20:38:59 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x0, &(0x7f0000000040))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xfc, 0x0)
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x1)
pread64(r2, &(0x7f0000000180)=""/179, 0xffffffd1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)}, {&(0x7f00000002c0)}, {&(0x7f00000003c0)="2c0cc949feff9e6553a8a90f54832cd3e5f7ff610f06c439dc87cd361b1736b71d3a4f85711c519d5dd0ec54f293b2099536b53b", 0x34}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000001000000c1e3000000001200880000000000000000000000000000005d021949a094e153054ba314a3af9fce4734b759152016fcf1841cb327e89127d30c067ae2980bb8c7633ef8bed5b15a3ca851000000000000000524fb8fe23d232274d159286e3662976d50e5f4d5969408b376d03d3bf491374bc1268677479e908edbbae8c9cc56a0a6fba5fb4ae2b6f2abd667266d6600000000000010000084000000000000b8a6d59ca367a75d8ee2d015f0c80072fb4aea8daec653ae2d5283b5fc5861ac5d1bdd5695a901015c9079c810d3c98a"], 0xb0, 0x1}, 0x4800)

2018/05/03 20:39:00 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002500)='/dev/full\x00', 0x2, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002540)=0x10000)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x0)
ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x2, 0x0, 0xd000, [], 0x7})
set_robust_list(&(0x7f0000002bc0)={&(0x7f0000002b00)={&(0x7f0000000240)}, 0xfffffffffffffffa, &(0x7f0000002b80)={&(0x7f0000002b40)}}, 0x18)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x20)
writev(r2, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105", 0xde}], 0x1)
unlink(&(0x7f0000000080)='./file0\x00')
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
setrlimit(0x0, &(0x7f000068d000))
dup3(r2, r3, 0x80000)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4)
mknod$loop(&(0x7f0000002c00)='./file0/file0\x00', 0x100, 0x0)
pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800})
recvmsg$kcm(r4, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021)
accept4$alg(r5, 0x0, 0x0, 0x0)
inotify_add_watch(r3, &(0x7f0000002a00)='./file0/file0\x00', 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x0, 0x4)

2018/05/03 20:39:00 executing program 5:
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0xb18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x2, 0x0, '\x00', '\x00', 'veth1\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x998, 0x998, 0x9c8, [@helper={'helper\x00', 0x28, {{0x1, 'irc-20000\x00'}}}, @among={'among\x00', 0x8b0, {{0x400, 0x40, 0x0, {[], 0x3, [{[], @loopback=0x7f000001}, {}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x9, [{[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @loopback=0x7f000001}, {[], @multicast1=0xe0000001}, {}]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x7, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [0x1], @empty, [0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xb90)

2018/05/03 20:39:00 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff303cba49e932edb6cc649d14eeee0cad321c87652b00140600fe8000080000000000000000020000aafe800000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0700000090780020"], &(0x7f00000002c0)={0x2})

2018/05/03 20:39:00 executing program 6:
perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, <r0=>0x0}, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251, 0x0, 0x100000000000, [], r0}, 0x48)

2018/05/03 20:39:00 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x0, &(0x7f0000000040))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xfc, 0x0)
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x1)
pread64(r2, &(0x7f0000000180)=""/179, 0xffffffd1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)}, {&(0x7f00000002c0)}, {&(0x7f00000003c0)="2c0cc949feff9e6553a8a90f54832cd3e5f7ff610f06c439dc87cd361b1736b71d3a4f85711c519d5dd0ec54f293b2099536b53b", 0x34}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000001000000c1e3000000001200880000000000000000000000000000005d021949a094e153054ba314a3af9fce4734b759152016fcf1841cb327e89127d30c067ae2980bb8c7633ef8bed5b15a3ca851000000000000000524fb8fe23d232274d159286e3662976d50e5f4d5969408b376d03d3bf491374bc1268677479e908edbbae8c9cc56a0a6fba5fb4ae2b6f2abd667266d6600000000000010000084000000000000b8a6d59ca367a75d8ee2d015f0c80072fb4aea8daec653ae2d5283b5fc5861ac5d1bdd5695a901015c9079c810d3c98a"], 0xb0, 0x1}, 0x4800)

2018/05/03 20:39:00 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x4, 0x40200)
write$tun(r0, &(0x7f0000000340)={@pi={0x0, 0x80fb}, @void, @ipv6={0x7f, 0x6, "4905c8", 0x193, 0xbb, 0x3, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0xc, 0x2, 0x4, 0x1, 0x1, 0x1, 0x4bd8696a, [@local={0xfe, 0x80, [], 0xaa}]}, @routing={0x3b, 0x8, 0x1, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0x1f}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}]}], @udp={0x4e24, 0x4e23, 0x133, 0x0, [@guehdr={0x2, 0x3f, 0x8, 0x100, 0x100, [0x80]}, @guehdr={0x2, 0x4, 0x1, 0x0, 0x100, [0x80]}, @guehdr={0x2, 0x5, 0xe610, 0x5, 0x100, [0x80]}, @guehdr={0x1, 0x8, 0x0, 0x1, 0x100}, @guehdr={0x1, 0x400, 0x6d2, 0x294e, 0x100}, @guehdr={0x1, 0x3, 0xfffffffffffffff8, 0x6, 0x100}, @guehdr={0x2, 0xc86, 0x8, 0x0, 0x100, [0x80]}, @guehdr={0x1, 0x0, 0x1, 0x100000000, 0x100}], "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"}}}}, 0x1bf)
r1 = semget$private(0x0, 0x3, 0x1)
semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x400, 0x1000}, {0x4, 0x5, 0x1000}, {0x2, 0x4569, 0x1800}, {0x3, 0x567, 0x1000}, {0x3, 0x100, 0x1800}], 0x5, &(0x7f00000002c0)={0x0, 0x989680})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={<r3=>0x0, 0x7}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x401, 0x800a, 0x1, 0x80, r3}, 0x10)
r4 = getpgid(0xffffffffffffffff)
syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/user\x00')
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0x1, 0x8, 0x4, 0x0, 0xae, 0x40, 0x8, 0x401, 0x400, 0x5, 0xfffffffffffffffa, 0x5, 0x80000000, 0x80000001, 0xc56, 0x4, 0x7fffffff, 0x1, 0x8, 0xfffffffffffffffa, 0x0, 0x1f, 0x3ff, 0x0, 0xfffffffffffffffa, 0x3ff, 0x3ff, 0x1000, 0x8, 0x0, 0x39540, 0x7, 0x6, 0x4, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xb6ca4dd0fc23f8ef}, 0x800, 0x6, 0x7, 0x5, 0xffffffffffff3a12, 0x401, 0x2}, r4, 0xa, r2, 0x8)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x1, r4})
r5 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r5, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)

2018/05/03 20:39:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000200)=r5)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d200000000586a6c2ef80018799c7b4afcab56cd00b2e6ca130000000000000000"])

2018/05/03 20:39:00 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000180))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@bridge_dellink={0x28, 0x11, 0xf21, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0)

2018/05/03 20:39:00 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195, 0x200000}, 0x48)
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/152)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa200, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xb7, 0x4, 0x0, 0x0, r1, 0x2}, 0x2c)

2018/05/03 20:39:00 executing program 3:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="0015e20000580004cde6afc1c83538f1c9c46ecc1d3bc546b6b85933ade191d409c62b6064ab04c885b9da691b53c7da22a62ed98d352c1f86cfc2f0b192e4a22d90af61be9e74c534c87652368460182b650100277a962496d81b70c85b9ee79196137e312c12d8a40dab6c7b58bc8c537a48ebefe8ef308010", 0x7a, r2)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ipddp0\x00'})
r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000000c0))
r5 = memfd_create(&(0x7f0000000000)='rmd256-generic\x00', 0x1)
ioctl$SG_GET_TIMEOUT(r5, 0x2202, 0x0)

2018/05/03 20:39:00 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x8000000000000040})

2018/05/03 20:39:00 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0xc000)
write$binfmt_elf64(r1, &(0x7f0000001100)={{0x7f, 0x45, 0x4c, 0x46, 0xd8f, 0x0, 0x3, 0xff, 0x10001, 0x2, 0x7, 0x8, 0x116, 0x40, 0x24, 0x5, 0x4, 0x38, 0x1, 0x800, 0x6eab, 0xff}, [{0x7474e557, 0x1f, 0x1ff, 0x8, 0x10001, 0x0, 0x0, 0x101}, {0x2, 0x7fffffff, 0x4, 0x4, 0x2, 0x8, 0x3, 0x8}], "943476c8e9b6c714c0c9af88a1425209659338a27b9220928a32a416411b8bd9f13d0b7c0f80f9e0d72127d35185d9e7cfd1765fc17198cd5d8b377a73fbe0b46c575bc619faacaa8d98cd34678477b74cf0fda90c80d144b4aef1a655a50c40a832378b0e8e509305146b793d09376c41e446564b4d7d4072a89f1a3290e15a8b58edc08c13a24f63866578b8af3498b93bc0dcb6fb4477e9377d2f784302218e0d407b94ed8603", [[], [], [], [], [], [], [], [], [], []]}, 0xb58)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x2})
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000)
fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="757365722e2f70726f632f65764d5d53e0e2d42f70666ba6a7657900"])
accept(r1, &(0x7f0000001c80)=@in={0x0, 0x0, @local}, &(0x7f0000001d00)=0x80)

[  163.027888] xt_helper: cannot load conntrack support for proto=7
2018/05/03 20:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000001ffc)=0x19e9a7fa5ac759c2)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:01 executing program 5:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000900)=""/168)

2018/05/03 20:39:01 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000712fed)=""/19)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
sendfile(r1, r2, 0x0, 0x3)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000015)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8)

2018/05/03 20:39:01 executing program 6:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0xbe, 0x8, 0xf2, 0x4})
ioctl$int_in(r1, 0xaf01, &(0x7f0000000280))
r3 = eventfd(0x80000005)
write$eventfd(r3, &(0x7f0000000080)=0xffffffffffffff90, 0x8)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r3})
io_setup(0x8, &(0x7f0000000100)=<r4=>0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0xff241fdcb893e441, 0x0)
io_submit(r4, 0x9, &(0x7f0000000880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000000140)="2c0f5e117b743faef426b0d2278393832ce4a0b20df3afa2d9c081b019fc7707cc7decf622c26ce91b0a3bd6f65d913691f431be0cac8b61d9bcc18da8c8fb2d728ffdf73cc30463e6f6606ecc589607749d8d2e803cd24b329caeb223f703242c5262b4005bef7ae9fb3f5742cd340b3021f4acef0f7dfecc1b1cf6765cf4df42923f9d2649d31f9c1cd05a8cd454f9746861f7788caa00dfd9b508d24d88bbf1422ab931", 0xa5, 0x100000001, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f00000002c0)="145afd0b7e2f9d8c3f262c7eb908227c978c0d4d20bba0fc08f00e5204bae451ec0f81cba15c33a49078a20ae392353536b7a0258166a5964006a4ff4cb9b2f3ba543cc87854454337075adc3e447898a0bacdd0dd61a47f594603d2b933b110ea58fe32bc8e1afed10bc60e5f3ce01425d2cf50", 0x74, 0x800, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000000340)="35f2bd8dff1f0bc5d9295642417264a08839", 0x12, 0x6, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f00000003c0)="eea2cf19ca377a65813d9401ec1724290079f63d7bff7d0ff9fbd39262b5234ea19e258bc113f42295e2e8be8409038d5a5ad534aa03a9eb0a6adcf06cf63fb88c3afc5a9f5f4c0688aa30c86114ecfc19382d5d828126f46fc70d825b8e93", 0x5f, 0x40, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00000004c0)="cc83cc0ee458d1b442779cd7808856141e7abb46265d936ba880cae7e43c3b3f9b60581b1c845c8e96b7bc105cb714a702f8ca042a49b4", 0x37, 0x0, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x401, r1, &(0x7f0000000540)="6c5fc8a99ed02028a15f66bfa0bbded5a15e0fbf5e5ac24ba5899ae29cf74173ed29e98ced20fc0b56abb64f8d2961f53d7d", 0x32, 0x10001, 0x0, 0x0, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x9cd, r0, &(0x7f0000000640)="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", 0xfa, 0x646, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000740)="1b55049347e6ff12d8f324d18d9e530e762025cc4d08f5", 0x17, 0x6, 0x0, 0x0, r3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000007c0)="0ff81c8c77fbb54878bdcc6861b18d418d86e5481f92151017965554eca281927658f96944697600e1127dc0456945ea7a524df532bceb08aab61ef737255ae20069a09bfb81a9b6c95f8d7da8924f8f3f8c30bb40b07c10e6ba634fbd", 0x5d, 0x46767b3000000, 0x0, 0x1, r3}])

2018/05/03 20:39:01 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
accept4$inet6(r0, 0x0, &(0x7f0000000240), 0x800)
listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/108, 0x6c)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00')
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x1, 0x3d9})
renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/05/03 20:39:01 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00')
sendfile(r1, r0, &(0x7f0000000080)=0xffffffffffffffff, 0x7a000000000000)

2018/05/03 20:39:01 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400400, 0x0)
fsetxattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='cgroupposix_acl_access\x00', 0x17, 0x3)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x50, 0x7)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xfffffffffffffc49, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:01 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e23, 0x2d, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2b4b}, 0x5, [0x6, 0xfffffffffffffffc, 0xffffffff, 0x70c, 0x0, 0x1, 0xc, 0x7]}, 0x5c)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x8001, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x4e23, 0xbb9, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x7ff, [0x3f, 0x3, 0x9, 0x0, 0x5, 0x7, 0x8, 0x2]}, 0x5c)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000001000000000000000000000002005fcd6d200000000000000000000000000000000000000000000000000000"])
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x280400, 0x0)
ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000080)=0x6)

[  163.989925] Unknown ioctl -1072667641
2018/05/03 20:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:01 executing program 5:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc000, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'vlan0\x00', {0x4, 0x800, 0x0, "e338a630ad68", 0xb891}})
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, &(0x7f00000001c0)={0x0, ""/107}, 0x73, 0x0, 0x3000)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x800, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001680)={'vcan0\x00', <r3=>0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e21, @rand_addr=0xffffffffbf35ae8c}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0xffff}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x768e}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x876}], 0xc4)
r4 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x6, 0x4e20, 0x80, 0xa, 0x80, 0xa0, 0x3a, r3, r4}, {0x9, 0x9, 0xb0, 0x8001, 0x40, 0xfffffffffffffffb, 0x73c7de22, 0x5}, {0xfffffffffffffffb, 0x8000, 0x7, 0x5}, 0xfffffffffffffffd, 0x6e6bbc, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x0, 0x5, 0x9, 0x81, 0x7}}, 0xe8)

2018/05/03 20:39:02 executing program 7:
r0 = socket$inet(0x2, 0xa, 0xffff)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)

2018/05/03 20:39:02 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/05/03 20:39:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000080), 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x81}}}, &(0x7f0000000180)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x100000000001000}, 0x8)

2018/05/03 20:39:02 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000002c0)={0x3fffffff80000}, 0x4)
clock_getres(0x0, &(0x7f0000000180))
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000680))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x13000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="24006a5089df250900000024000300080007004e2000000800030000bb6f0000000800040008000000000000000000000008000400e1ffffff0cc4dd3a95ad1bb824d000020008000300030000000000000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x840)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0)
close(r0)
socket$packet(0x11, 0x3, 0x300)
ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="a9590a1ee3de2c3b"])
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r4})

2018/05/03 20:39:02 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:02 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0x2a, "4487384c4200279d833ecf2c15e120ccd692fa6f0100c98f12db5f9eb0ae8110ced3b1e15b00e679ab55"}, &(0x7f0000000080)=0x32)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xc3}}, 0x5, 0x0, 0x7, 0x3, 0xffff}, &(0x7f0000000180)=0x98)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea854d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c)

2018/05/03 20:39:02 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x31)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000400)={{0x401, 0x0, 0x17, 0x0, "0e39858842b813d8b2ebfbc9e9daca003996e64a427661d8e629c3b44fbdc073a90ac50e17aa4422959324ac", 0x394}, 0x847d, [0x8000, 0x3, 0xbf, 0x0, 0x0, 0x1, 0x400, 0x3989, 0xfd, 0x9, 0x8, 0x9, 0x9, 0x9, 0xbe4, 0x1, 0x9, 0x20, 0xc681, 0x0, 0x9, 0x1, 0xff, 0x3, 0xfb4, 0x7f, 0xd09, 0xc8, 0x3, 0x80000000, 0x9, 0x0, 0x8000, 0x411, 0x2, 0x1, 0x8001, 0x5, 0x75e, 0x4, 0xbe67, 0x1, 0x401, 0x8c3, 0x8, 0x0, 0x0, 0x200, 0x14, 0x9, 0x8000, 0x5, 0x4, 0x1, 0x9, 0x200, 0x2, 0x800, 0x2, 0x2118cd41, 0x80000000, 0x9, 0x6, 0x7f, 0x8, 0x80000000, 0x6, 0x9, 0x1c, 0x0, 0x3, 0x7, 0x0, 0x800, 0x7fffffff, 0x7, 0x3, 0xfcae, 0x0, 0x100000001, 0x9, 0x1, 0x677f3dc1, 0x9, 0x8, 0x200, 0xffff, 0x8, 0x1fb, 0xfffffffffffffffd, 0x82a, 0x3, 0x1, 0x6, 0x401, 0x7, 0x7fff, 0x3, 0x0, 0x9, 0xfffffffffffeffff, 0x10001, 0x1, 0x2, 0x1000, 0x1f, 0xffffffffffffff28, 0x2, 0x4, 0xffff, 0x0, 0x5, 0x100, 0x2, 0xe23b, 0x0, 0x0, 0x1, 0x6, 0x3f, 0x400, 0xfffffffffffffff9, 0x506c, 0x2, 0x1, 0x4, 0x5, 0xffffffff], {0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0xc3, @time})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)

[  164.811811] Unknown ioctl -1072667641
2018/05/03 20:39:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xa)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000600))
socket$inet6_tcp(0xa, 0x1, 0x0)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @empty, 0xa0000000}, 0x1c)
sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080))
sendto$inet6(r1, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r1)

2018/05/03 20:39:03 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="0601000000000000323fe46a170031f0e9cb40c5088db44e08ee38"], 0x20)
write$rdma_cm(r0, &(0x7f0000000480)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18)
ioctl$int_out(r0, 0x5462, &(0x7f0000000140))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc)

2018/05/03 20:39:03 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:03 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:03 executing program 7:
r0 = socket$inet(0x2, 0x100000000806, 0x40001)
r1 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='eth1*(trustedbdevcgroupGPL\x00', 0xfffffffffffffffa)
keyctl$describe(0x6, r1, &(0x7f0000000380)=""/4096, 0x1000)
sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))

2018/05/03 20:39:03 executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x26)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x17, &(0x7f0000000040)=""/23})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000000), 0x0)

2018/05/03 20:39:03 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='lo\x00')
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250)

2018/05/03 20:39:03 executing program 0:
mkdir(&(0x7f0000000200)='./control\x00', 0x0)
mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 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})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000000140), 0xfffffffe)
unlink(&(0x7f0000000140)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mremap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000013000/0x2000)=nil)
syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
close(r0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2)

2018/05/03 20:39:03 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
r1 = memfd_create(&(0x7f00000001c0)="056367726f75702800", 0x3)
readahead(r0, 0x4, 0x7fffffff)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000001f00000000000000000000"], 0x14}, 0x1}, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0)

2018/05/03 20:39:03 executing program 4:
syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)})
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x2, 0x132, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)

2018/05/03 20:39:03 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x0, 0x0, "5923b18c6800e661e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067074e4566793ae133f7d2e6d512549a371ede0a000060534f08a2d354b038a1061e7ac6ef05fb090039d57a297032895426b4ec80a26a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e36da0c0300f8e02f200aa63543c75b00"})
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x100000001, 0x6, 0x2}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xe76}, 0xc)

2018/05/03 20:39:03 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000004fec), 0x0, 0x0, &(0x7f0000000080)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})

2018/05/03 20:39:03 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

[  165.730641] binder: 11810:11811 ioctl c018620b 20000040 returned -14
[  165.763305] binder: 11811 RLIMIT_NICE not set
[  166.525112] binder: 11810:11835 got reply transaction with no transaction stack
[  166.532675] binder: 11810:11835 transaction failed 29201/-71, size 0-0 line 2763
[  166.645777] binder_alloc: binder_alloc_mmap_handler: 11810 20000000-20002000 already mapped failed -16
[  166.658752] binder: BINDER_SET_CONTEXT_MGR already set
[  166.658899] binder: 11810:11836 ioctl c018620b 20000040 returned -14
[  166.664181] binder: 11810:11835 ioctl 40046207 0 returned -16
[  166.674469] binder: 11837 RLIMIT_NICE not set
2018/05/03 20:39:04 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x25a, &(0x7f000082f000)})
geteuid()

2018/05/03 20:39:04 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x1, 0x0)
fallocate(r0, 0x20, 0x1000000, 0x1000)
getrusage(0xffffffffffffffff, &(0x7f0000000340))
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x8, 0x9, 0x1ff, 0x1000}, 0xc6)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00')
mount(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x10800, 0x0)
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000240)=0x1e)

2018/05/03 20:39:04 executing program 7:
pipe(&(0x7f00000005c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x280)
r5 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4)
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r5, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4)
gettid()
sendto$inet6(r5, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r7 = dup2(r6, r5)
ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000180)=""/147)
getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000001, 0x4, 0x100, 0xe9, 0x200000, r8})
ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000080))
pread64(r3, &(0x7f00000013c0)=""/4096, 0x1000, 0x0)
syncfs(r2)

2018/05/03 20:39:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r7 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r7, r6, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:04 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100)="497c119b3d5ac30e716e9f15082b2ed9105084a0740fc3c99c17c69d75e636ca544a850cccc6b126b6824543932502206373eea12904f83d5c8dcee1790c4d5e16", 0x41, 0x8004, 0x0, 0x241)

2018/05/03 20:39:04 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:04 executing program 6:
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101040)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="200000001e000103ffff000c00000000000000000000000000000000"], 0x20}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0x1dc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0)

2018/05/03 20:39:04 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x100)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x52000, 0x0)
setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000080)=0xa4f0, 0x4)

[  166.693218] binder: undelivered TRANSACTION_ERROR: 29201
[  166.743686] binder: 11852 RLIMIT_NICE not set
2018/05/03 20:39:04 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$void(0x7)

[  166.765091] binder: 11852 RLIMIT_NICE not set
[  166.783680] binder: 11852 RLIMIT_NICE not set
[  166.794159] binder_alloc: 11850: binder_alloc_buf, no vma
[  166.800090] binder: 11850:11852 transaction failed 29189/-3, size 0-0 line 2971
[  166.807631] binder: send failed reply for transaction 38 to 11850:11852
2018/05/03 20:39:04 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x2100)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f6fa3"], 0x3)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/03 20:39:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r6 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r6, r5, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:04 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10)
read(r0, &(0x7f000000d000)=""/80, 0x35)
read(r0, &(0x7f0000010000)=""/176, 0x27)
ioctl$VT_DISALLOCATE(r0, 0x5608)

[  166.832263] binder: 11850:11852 ioctl 400454cc 0 returned -22
2018/05/03 20:39:04 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
close(r1)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101, 0x0)

[  166.878845] binder: BINDER_SET_CONTEXT_MGR already set
[  166.885717] binder_alloc: binder_alloc_mmap_handler: 11850 20000000-20002000 already mapped failed -16
[  166.917178] binder: 11850:11863 ioctl 40046207 0 returned -16
[  166.971983] binder: 11884 RLIMIT_NICE not set
2018/05/03 20:39:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r6 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r6, r5, &(0x7f0000000000), 0x80000003)

[  166.998632] binder_alloc: 11850: binder_alloc_buf, no vma
[  167.004343] binder: 11850:11883 transaction failed 29189/-3, size 0-0 line 2971
[  167.060829] binder: 11850:11863 got reply transaction with no transaction stack
[  167.068426] binder: 11850:11863 transaction failed 29201/-71, size 0-0 line 2763
[  167.163426] binder: undelivered TRANSACTION_ERROR: 29189
[  167.172897] binder: undelivered TRANSACTION_ERROR: 29190
[  167.178524] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/03 20:39:05 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8))
flistxattr(r0, &(0x7f0000000100)=""/5, 0x5)

2018/05/03 20:39:05 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0)
r2 = semget$private(0x0, 0x0, 0x600)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
pipe2(&(0x7f0000000440)={0x0, <r5=>0x0}, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000)
ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x0)
ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93)
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54)
r7 = dup3(r6, r5, 0x0)
syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0)
dup2(r7, r3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={<r8=>0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98)
r9 = getpgid(0x0)
perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r9, 0xf, r1, 0x1)
ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f00000000c0))
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10)
openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0)
execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00'])
open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x83)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"])

2018/05/03 20:39:05 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x68)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x10001, 0x8001, 0x800, 0x400, 0x7, 0x40, r1})
ioctl$KDMKTONE(r0, 0x4b30, 0xffff)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00')

2018/05/03 20:39:05 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r4 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r4, r3, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:05 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x204000, 0x0)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x8000000, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000005e00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="f9", 0x1}], 0x1, &(0x7f0000000140)}}, {{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, 0x80, &(0x7f0000001440)=[{&(0x7f00000013c0)="ef", 0x1}], 0x1, &(0x7f0000001480)}}], 0x2, 0x0)

2018/05/03 20:39:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r2, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r6 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r6, r5, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:05 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0xffffffffffff8000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8)

2018/05/03 20:39:05 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x101)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'tunl0\x00', <r2=>0x0})
bind(r0, &(0x7f0000000280)=@hci={0x1f, r2, 0x1}, 0x80)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000001000)="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", &(0x7f0000000140)=""/156}, 0x18)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
r4 = fcntl$dupfd(r0, 0x0, r1)
r5 = accept4$nfc_llcp(r4, &(0x7f00000004c0), &(0x7f0000000380)=0x41, 0x80803)
accept$nfc_llcp(r5, 0x0, &(0x7f00000003c0))
migrate_pages(r3, 0x73, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x3)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4)

2018/05/03 20:39:05 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0xffffffffffffff8d)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x295)
rt_sigsuspend(&(0x7f0000000080)={0x3f}, 0xfffffffffffffe2b)

2018/05/03 20:39:05 executing program 4:
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={<r2=>0xffffffff}, 0x13f}}, 0x20)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1e, 0x4, 0x1, "3184b2b374a83c71091102000000e3796c5319327e45af54ffa4cedbce5599506faf1d16beeb2fc8dffa9add2b85ebcbf4198b6e1d64d26cf1cdff3311edd6a3", "1541a494e3b7a3012213240c3755ebe9d4997b813fe3091a856f5de3162bde5bf784e6e6dc64a8dbbb0e405079bb815274de6d3609e462285ac0537b2019d459", "84561a73a486d002836ab438a1a6d0710c7f57a50a43a1f672f2fa5ac0f76186", [0x1f, 0xffffffffffffffff]})
write$rdma_cm(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a000800000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x1, 0x101, 0x9}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r3, 0x3f}, &(0x7f00000003c0)=0x8)
setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x100000000, 0x4)

2018/05/03 20:39:05 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r1, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000040)={<r5=>0x0, 0x42, "8278cab6d33f4b6be910e65a23762211284a1b81a13bc07c00a7d30d1ee5ffc0b4fafaf7da55d1116694f7f54a59fe4c0c98aeaeef6af2c6b96e3fd999686587b913"}, &(0x7f00000000c0)=0x4a)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000100)={r5}, 0x8)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x8000005}]})

2018/05/03 20:39:05 executing program 3:
r0 = socket(0x2, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={<r1=>0x0, 0x6cf, 0x1, [0x0]}, &(0x7f0000000140)=0xa)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip_vti0\x00', 0x10)
sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68)

2018/05/03 20:39:05 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r1, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r3 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r3, r2, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:05 executing program 0:
syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb91002a008100290086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001880090780014000060c5961e000075750000ff010000000000001802004000000001ff020000000000000000000000000001"], 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc80, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]})

2018/05/03 20:39:05 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73597a3025682a1a82cf734f0f32e2bfb844a303c191646afed93c63bab1c2819eb35d673f2648854bebb25691b11f510f8db81034d8e247000000000000000000000000"], 0x4)
shutdown(r0, 0x1)
close(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00')
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0xff9)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x220000, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080))
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0x6, 0x101, 0x4, 0xb, 0x4}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x5b, "c8dc733c6af518d8423dc151018fc16265fd7625e35e2987ea7932ee19a668bed48627e0702a27703bd006cac4e5142de87a8ab3844b299d5480f16739e95be510276ea90b38440acaea97f16b24925914acfb0a4b9ac9d90a1ff1"}, &(0x7f0000000340)=0x63)

2018/05/03 20:39:05 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0)
getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/03 20:39:05 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000039c000)=0xffffffff00000000, 0xfffffffffffffd17)
setsockopt$inet_tcp_int(r1, 0x6, 0x4000000014, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = accept4(r1, &(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000ac0)=0x80, 0x4080001)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
sendto$inet(r1, &(0x7f0000000040)="8d", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000400)=[{0xf, 0x5}, {0x8, 0x9}, {0x0, 0x2}, {0x3, 0x7f}], 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000500)=0xb)
connect$vsock_dgram(0xffffffffffffffff, &(0x7f00000003c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
memfd_create(&(0x7f0000000540)='*ppp1loppp0(\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000840)={0x0, &(0x7f0000000800)})
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000880))
recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/159, 0x9f}], 0x1f7, &(0x7f0000000580)=""/3, 0x271, 0x7fff}, 0x104)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000600)=0x9, 0x4)
sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000005d40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005dc0)="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", 0x648}], 0x1}}], 0x1, 0x0)
close(r0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)

2018/05/03 20:39:05 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x80)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x9}, {0x8, 0x4}, {0x3, 0x4a7}, {0xc, 0x1}, {0xe, 0x7f}], 0x5)

2018/05/03 20:39:05 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r1, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r3 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r3, r2, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:06 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="c5bb63f8e83d", 0xffffff0a}], 0x100000000000001f, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000001ff8), 0x5, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x4, 0x7, 0x7, 0x0, 0x7, r2})

2018/05/03 20:39:06 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0)

2018/05/03 20:39:06 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040))

2018/05/03 20:39:06 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000), 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/24, 0x18, 0x8}, 0x40000000)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x4, &(0x7f0000000240)=[{&(0x7f0000000040)=""/124, 0xc}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000280)=""/1, 0x1}], 0x4}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x514fb9b05e155e03, &(0x7f00000049c0), 0x218, &(0x7f0000004a00)=""/47, 0xfe01}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400})
r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xc88, 0x232040)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000001c0)={0x6, 0x80, 0xffffffffffffff5e, 0x9255, 0xa})
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000c86000), &(0x7f0000d1b252)=0x139)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000140)={0x0, 0x3, 0x8, 0x0, 0x2})

2018/05/03 20:39:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r1, 0x0, &(0x7f00000002c0))
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r3 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r3, r2, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
accept$netrom(r1, 0x0, &(0x7f00000002c0))
pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r3 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r3, r2, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:06 executing program 3:
r0 = epoll_create1(0x0)
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x408080, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x18001, 0x0)

2018/05/03 20:39:06 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x200)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:06 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x2000)
r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x240000)
bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffc}, 0xfffffffffffffe4c)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x8000000001, 0xfff}, 0x2)
sendto$inet6(r2, &(0x7f000035b000)='W', 0x0, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
accept4$packet(r0, &(0x7f0000000680)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14, 0x800)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000700)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, r3})
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)={@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x0, 0x1, {0xa, 0x4e20, 0x1, @empty, 0x3}}}, {&(0x7f0000000300)=""/238, 0xee}, &(0x7f0000000400), 0x40}, 0xa0)
getsockname(r2, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={<r4=>0x0, @dev, @rand_addr}, &(0x7f0000000280)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r4})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2}}}, &(0x7f0000000200)=0x98)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0)

2018/05/03 20:39:06 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x200, 0xfffffffffffffffd, 0x3}, &(0x7f0000000100)=0x10)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x2000000010d, 0x800000000f, &(0x7f0000f85000)="03", 0x1)

2018/05/03 20:39:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r2, r1, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:06 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup(r0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x428, [0x0, 0x20000000, 0x20000248, 0x20000278], 0x0, &(0x7f0000000600), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x0, 0x0, 'sit0\x00', 'yam0\x00', 'gre0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xa8, 0xf8, [@realm={'realm\x00', 0x10}]}}, @common=@log={'log\x00', 0x28, {{0x0, "b594fd1d0712919c1c2c4edd5a138f8f4e55820246280e0d4b82e5a86afc"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x2, 0x0, 'bond_slave_1\x00', 'veth1_to_bridge\x00', 'veth0_to_bridge\x00', 'ipddp0\x00', @random="bdb1782b6441", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x9, 0x4, 0x8bff, 'rose0\x00', 'erspan0\x00', 'veth0_to_bond\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x120, 0x188, 0x200, [@stp={'stp\x00', 0x48, {{0x100000000, {0x6, 0x8001, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x90, 0x5, 0x8, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x4e22, 0x4e24, 0x80000001, 0x6, 0x597c, 0x9, 0x0, 0x4, 0x1, 0x2}, 0x31, 0x62e}}}, @mark_m={'mark_m\x00', 0x18, {{0x1, 0x20, 0x3, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, "bd1556095c824310b760f89ad9e13f9525146703e11eaffd442b08771806b55d70a4ea5da1a1db274157a4ed13f5a52675936fee41cfd49a2fe2cb64c5340236"}}}}]}]}, 0x4a0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000440)={0x4000000, 0x31, 0x39})
fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, <r2=>0x0})
rt_sigsuspend(&(0x7f0000000500)={0x7fff}, 0x8)
fcntl$setownex(r0, 0xf, &(0x7f00000004c0)={0x3, r2})

2018/05/03 20:39:06 executing program 3:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32)
setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000003c0)={0x2de, "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"})

2018/05/03 20:39:06 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x281)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6tnl0\x00', 0x600})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2})
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x920a})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', 0x2000})

2018/05/03 20:39:07 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x80003, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000280)=0x1)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0)
r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
r3 = socket(0x11, 0x803, 0x300)
r4 = socket(0xa, 0x2, 0x0)
pwritev(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="383a8afc1e9166bb8ced3bce2824a9576d192173553a3bde8156651b22eebfdf690275ae54c9a6092b26e8a0f81d0cdd06da6baef3dd5f98945aa705f7581b5f832f5b3d77b7c4c631faa5baabb2da2366f22ceb89faac00823d373aa86b630616faed7bc4cf872d8644b54d4722ac852984e4f5d311cd7ade1367ff85d3b55896e76528e478dc370509ced779ed8d16f909c9c0f27286eb12df0388170391fe05399e36c426f8f493a44f4718ec89bc68fb201638db57825da106e6765b512d175fa5cb5fbb5ce0", 0xc8}], 0x1, 0x0)
sendto$inet(r4, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000200)=0x3f)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0))
recvmmsg(r3, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/94, 0x5e}}, {{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40), 0x7d, &(0x7f0000001980)=""/8, 0x8}}], 0x2, 0x0, 0x0)

2018/05/03 20:39:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000080)={0x25da, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000080), 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)

[  169.179773] kernel msg: ebtables bug: please report to author: Valid hook without chain
2018/05/03 20:39:07 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fdffffff0100ffff000096b252aee94088d20000030000000000000000400000"])
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/05/03 20:39:07 executing program 6:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x83, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xc61c}], 0x74)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b3551", 0x15)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000040), 0x4)

[  170.080530] kernel msg: ebtables bug: please report to author: Valid hook without chain
2018/05/03 20:39:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r2, r1, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:08 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@local}, &(0x7f0000000080)=0x14)
getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18)

2018/05/03 20:39:08 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0)

2018/05/03 20:39:08 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
accept$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000080)=0x60)

2018/05/03 20:39:08 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6, &(0x7f0000001480)=""/18, 0x12, 0x2}, 0x40000003)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0x4)

2018/05/03 20:39:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff9, 0xdf6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1}, 0x8)
lseek(r0, 0x0, 0x3)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x60300, 0x0)

2018/05/03 20:39:08 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000009}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_bond\x00', 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="3cb41c9377dc66a7fcd5dd41612257b68888c889b3ab47af1d246e49b99cca9e4fb5e4d9191d37da57c3252bd79dfa22ec001611e44af8b9b8fa0a59293dce7d4415ad69ad7166571859ca1b38c4c1cafbc4f113542daaa60a4ed2d682430b1942a6101e7f31816cc7b3806f882dd1004f4c090079f8d437d01f7de68e8766ef89d2eb7f716f0b94ee96f514c26ddeb584c8c865462048a6b40ca45c3f4d25f52bc2642206cb29c9fd0b90423da1c7cc4da930b80e6ae594bf933a8a7d883a85de645adddb1fa98be0fb6ba99d94ab38bae4e6504bb12b4de4c6781bd00196e59a299b4b376533d8b950f6de28a3d8b726e388a0e22fb9ecb97dc4fb92be71cc433f59a83dd6a1065c0ab40fd88458d4079bb5b539dd2b1b16aa9f369dd7cbc7ebcfec3ba06d77ca743d587dd620b08572ad9c9d2af8ff1e7cb6d9ad8bb0fb8d0228f77fe777178545d41ee073014b929e210b5c1dd70d11164b864af964c2f367492c1ad9bc960420a99f126aaa95117ab590bf57423afb6e9b17443c21c78a5eb8d58ef1817699ccde1740301aebf3e5feae3e4ae1e67c3c837321a37d999aa7485afc79eae9b3b8e6b952126870dc8de201db3ee4f4e92eb25097910e7e4aa45311691dd4c945efb25fe9fb4f865bbe3589451c35d06d8c8e1d946cfa0b1f71556fc41fdba3137f2f63f8c6df352a3eb7540827f994d9e4907f80edc6293ef50e6f95ca4c16eff5fecf934e54e3efc2139d4fcf178d42f721567608bea724f5927ea6fbe68eddae7f859c70b904c86574b422bd8903db8e101317485b6c4d8bf78b68b73c62b2bfcf93e489646ea3184c745550a65d065a44e1b5c5926c5bd33b911050a0a146bbb58339837e09e6f38de76c501b4b7c30d2e0c6216cb4298ff359af3448e5c65e8fa9dd8f1c91be93c7eee23644b48b75c9b9d8ea3b2e94d637407dfe972f0893685cafb038ffd6069fabe66548945f995cae292391f3028abd3b951d81b2829e01800dc050bb9caf21d9c4620fcd974db98b62f20c99656d98ed71623f0f2da9b5fbb527cabf0381a3df014ab090e739bab6e467825720238ba246ecd560eda3da5ad350c392e475d2bc22b49276e726c67d00afe1d6832f884d1b89d9c1541df079751f949fa2909f30125133a173c4ffcb37c8be9eca418145b5b9a2232d76d948794a2115bd446a1f2e416e63463b5fb1c29e761deb6813df32c61cea9d5f0382b756cbee760fe313166825a73cfb70ee61649f94b4862a2bbf3717071a696b734d3debe0f2810dca795fbabb9262fbbaa2dcad98489740539eddc446dd82f4b131f0708002b3b7ab42c990365113ef8533bcc14f4b5c519810a858b0de8bb4356bc028b19da19c28e62b2ffc68125e58c248bbbe57b3f45efa8ced6e866cdcab0cd88cd8787dadc9085c55240edce7ffdd9ba4064277a2465d9be557d8413533a0ce1b3a3ed9769d0bb6c86242ee7f183ec83af244350c64cba0ff36caf890e452caf4d188e219849ca1e498f7de620caf458c202dbf250b2a1d70a5f6e3891ea6dadc3dce2d394725eae4e1db817f00420d2405a53cc457e6587f6472b5d129fdd98e6b1bbbfb613316b6dffd3bb5798a76fdf0e3098e890ffdf70356bc810d5f1b6967fa293a4de9493bf3962b7c83bba9aa396ce90d7581b6c26c7b61f5e043064a51b1940b96a3443bcaa12163aa77c35ccb533e44c8fce36bd7f106972809b1c6a842d844bde92cf3d5e0b16b7a56d775514091fa4c5d2f10f65af7bb3be8dfd979521ea2d6953e4178e34f26b595470720afb0bd2ac89f8b5db7763897b0159b7a0ce22288aca53044f034f05f5731c11dc4fc140bbb8d694a00446f8cd98e83d6a1660ed1c6da6e97848384f2d75e635a3e21d08ae7dcb11242acd91734790490a1d19f2756daae58deb1996d852932fc6159d08034fa4bd184b5dc5251069f097a78f9e70b78cf668b3933d1d8dfaf119ba40817ea0dd70afceeb42b981e15a0808239a0db439f6ac85587b8d51dba34a87b6ef0068b6d69696f73f5cedcbe677dd7093cb6f0", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x501000)
openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0)

2018/05/03 20:39:08 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000000))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:08 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f)
recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8)
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
shutdown(r1, 0x2)

2018/05/03 20:39:08 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
r2 = dup3(r1, r0, 0x0)
ioctl$TIOCSCTTY(r2, 0x80487436, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={<r3=>0x0, 0x3}, &(0x7f0000000040)=0x8)
sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x5, 0xf, 0xe, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_key={0x1, 0x9}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x9d, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}]}, 0x70}, 0x1}, 0x50)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x7, 0x5, 0x10000, 0xfffffffffffffffb, 0x55}, &(0x7f00000000c0)=0x14)

2018/05/03 20:39:08 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cgroup.stat\x00', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000005c0)={r0, 0x7, 0x1, 0x2, &(0x7f0000000580)=[0x0], 0x1}, 0x20)
socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$int_in(r1, 0x5421, &(0x7f0000000500)=0x400a)
sendto$inet(r1, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000004c0), 0x4)
recvfrom$unix(r1, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)

2018/05/03 20:39:08 executing program 6:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400082, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00')
setrlimit(0x1, &(0x7f0000011000))
ftruncate(r1, 0x3)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e)
creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009)

2018/05/03 20:39:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000480)=""/38, 0x26}, &(0x7f0000000080), 0x7c}, 0xfe66)
sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000140000000000000000000800120000000300050000000000000006000000000000000000000000000000e000000100000000000000000700000000000000000000000000000000000000030006000000000002c9a600ac14ffbb0000000000000000070005aa59ae0a0002ff03000014ffbbe0000000000000000400030004000000000000007dd7fd3b3a2dce0000"], 0x93}, 0x1}, 0x0)
chroot(&(0x7f0000000140)='./file0\x00')
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000380)=0x78)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000000)={0x5})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/03 20:39:08 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:08 executing program 3:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200000000002, 0x8000000000000c)
write(r0, &(0x7f0000d1a000)="1f0000000606fd07000000000000000180fafa7ceafdbe90570041ec000000", 0x1f)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/05/03 20:39:08 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:08 executing program 5:
mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x4)
rmdir(&(0x7f0000000080)='./file0/bus\x00')
r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffd86, 0x7e)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'dh\x00', 0x4067296acca215bc, 0x3, 0x73}, 0x2c)
creat(&(0x7f00000000c0)='./file0/bus\x00', 0x20)

2018/05/03 20:39:08 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x288)

[  170.491746] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'.
[  170.544353] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/03 20:39:08 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r1=>0x0, &(0x7f00000000c0)=0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x81, 0x0, 0xfffffffffffffffb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x12}, 0x1)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7, @time, {}, {}, @ext={0x0, &(0x7f0000000140)}}], 0x30)
getpeername$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10)

2018/05/03 20:39:08 executing program 0:
getgid()
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101080, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x1, 0x4)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="30806937", 0x4, r1)

2018/05/03 20:39:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
eventfd(0x1)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0)

2018/05/03 20:39:08 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [0xffffffffffffffff, 0x0, 0x4, 0x7, 0x0, 0x0, 0x10]}, &(0x7f0000f47000)=0x100)

2018/05/03 20:39:08 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:08 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100f0ffff00000088040000000000000000000000000000"])
getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)

2018/05/03 20:39:09 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = dup3(r0, r2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', <r4=>0x0})
connect$packet(r3, &(0x7f0000000380)={0x11, 0x1b, r4, 0x1, 0x401, 0x6}, 0x14)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/05/03 20:39:09 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x871, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000200), &(0x7f0000000400), &(0x7f0000000100), &(0x7f0000000380))

2018/05/03 20:39:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:09 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x801, 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40402, 0x0)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc)
madvise(&(0x7f0000b6a000/0x4000)=nil, 0x4000, 0x10200000008)

2018/05/03 20:39:09 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040))
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0xbb, 0x2, 0x3, 0x1, 0xb6b3, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0xde3, 0xffffffffffffffff)
syz_emit_ethernet(0xda, &(0x7f0000000280)={@empty, @random="25f454309c95", [], {@x25={0x805, {0x1, 0x1f, 0x0, "e46741a27dacb2db265b18146638cdba27f575e4d1051574fe36130d0d3759f716e0afd505b6507c11edacc5f37fab1c6ac92a0f14d5d461f736c1e763baa9b0a55db463a4459ea4496256070b152afddddaf3f872363b519435bde23bcfdeb8209153e06758781748a928667ba200caf969ee300dc9689b2d347732a802c8f6b5491e1048563018e8250b22ba35f4ce24781b4f3a5e074e6fa08ef131edaa6d8bbe3f873dda1fa390fb6910bc420f9dfa165d6af7e2143095033d6e91cbf88fb8e8361af7eb449650"}}}}, &(0x7f0000000200)={0x1, 0x1, [0xe4e, 0x2d4, 0x108, 0x254]})
write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x7fffffff, 0x3, 0x2a6, 0x8, 0x0, 0x80, 0x0, 0x8, 0x3, 0x3, 0x90, 0x2, 0x9, 0x2, 0x8, 0x3, 0x800, 0x5, 0xfffffffffffffffe, 0x4, 0x1, 0x7, 0x6, 0x9, 0x1, 0x101, 0x52a7, 0x195a, 0x9, 0x800, 0x7, 0x380000000000, 0x7f, 0x7, 0x8bb7, 0x2, 0x0, 0xf52, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x15801, 0x7ff, 0x2, 0x0, 0x7fff, 0x8, 0x3}, r0, 0xb, r0, 0xa)
socket$can_raw(0x1d, 0x3, 0x1)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040))
socket$pppoe(0x18, 0x1, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100))

2018/05/03 20:39:09 executing program 7:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xc2008, &(0x7f000001c000))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
r1 = getgid()
syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x400000000, r0, r1, 0x7ff, 0x40800)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={<r2=>0xffffffffffffffff})
ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000340)="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")

2018/05/03 20:39:09 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x9, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x9}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x28)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000180)=0xe8)
quotactl(0x8000, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000002c0)="ad93805145e75d2c462990e39fb24e6f39d269bf5046ba4a5f015519970a9269cfc094cdf2308c80949a13ea1b0df2b7b626704fa3aa0614c0fb0d56ecca9e801c1e887bd997d69aeccff248a683db2900000000040a6b45cbffacd124afebeff72f8b5dac800c4be8dd857bfe325d2f2e733798d407f2ae6c0e2c728df0fa454b91c60f9f531333b86f0dfa3e84b32afd60b69704541c382d621d3b2b1345")

2018/05/03 20:39:09 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x3)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
r2 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
getgroups(0x2, &(0x7f0000007080)=[r4, <r5=>r4, r4, r4])
r6 = gettid()
lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getgroups(0x9, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0x0])
r9 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0, <r10=>0x0}, &(0x7f0000001c80)=0xc)
r11 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001cc0)=<r12=>0x0)
r13 = geteuid()
r14 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d00)=<r15=>0x0)
lstat(&(0x7f0000006640)='./file0\x00', &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getresgid(&(0x7f0000006700), &(0x7f0000006740), &(0x7f0000006780)=<r17=>0x0)
r18 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000067c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000068c0)=0xe8)
fstat(r1, &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006980)=<r21=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000069c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000006ac0)=0xe8)
getresgid(&(0x7f0000006b00), &(0x7f0000006b40), &(0x7f0000006b80)=<r23=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000006d80)={0x0, <r24=>0x0})
stat(&(0x7f0000006dc0)='./file0\x00', &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
getgroups(0x8, &(0x7f0000006e80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, <r26=>0x0, 0x0, 0xffffffffffffffff])
sendmmsg$unix(r1, &(0x7f0000006f00)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)="7018dd03c1b55ef3a41d15611bb49e9691ec8a04b2922a0aa2907f3a7a85a16a65e0584ca7c491fa9cf006dc14f990727d15ed8637de463a58b08ffc299cae1d72b07a3e00b43e201782fc5f9a761e76790d3aec273aa12bbde982cb95465c25ed4f8040c95b8d8ec3c502e7050bdda257f463e3f1437ebe4a76c6c5ea8cbc76ebec94bea2dff8632285cbe4c219b1e336be18d38caa39e970d7131a876b2b185b824269c933b44d40e8407c18105bac800615b42624c83f7907f7c55166d1bd281b654f0f751bee97eeca", 0xcb}, {&(0x7f00000003c0)="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0x1000}], 0x2, &(0x7f0000001480)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x40}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001580)="306c910e3a5c7631fc80b4dc814b043d31e825b24a866a67b6da2af285cf7f17e8e6687ae76700c0676b0aff470ab79117be331a99ef99239322923610528ead2127b4c31bcf9fe764e88e2d1d8104d2f0689aa911174083efb8d2bdb2e4b17d91bc86f491c1d10fa532ab66af5547792938e89ed755947a9272634bfd8d6897c1a12859527eb6065ae9a8426b1049930fd2075db5a7e37c2cf61318625bffa2edbd3c813425abbc6e131bf7ed297b759bb6b8f86389a51dbd9e8079961a4cf93c7f9d312c89fbc1312b3e6b36b7a0397734857d02f52c927fbc0de8fd180b02f10df05f9454ee322b7c1d", 0xeb}, 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{&(0x7f0000001880)="106d53cc8f3ea03d12838e7a331d26e7b555040ae5a61174eb99af175b7e36dd14b716ffd29114eac63397c953c495b6440682287a3b03c5c9886cb0a3a9a9222daf3f8f46e52723d7845d963f7f5b2faf4e6eaab59b0769061e11561281442dd40fd49a2325a382a496a0718d5de566eeaa75a460b2c8058f0ef9c271e3bfda67d41b9f6595880294610848a64c473b36b30078eeb53716410093a291554e3d526f70712cff0b3ca43fec6fe925210847e89162c97c8a91eae1b3cddaeaf31f20e568b7665892d507da426e6350b1f9a49f92a539b05a759a", 0xd9}, {&(0x7f0000001980)="cf9228", 0x3}, {&(0x7f00000019c0)="dd1ad87266266b71e3330f3ed3812864396cc3bad20741758b58c9c87fd979d87145345a8202022b34fd1c8ba46ee781d870f731a59616966f85a1c9cfb68c09b738c02d56dc0dd0396f903ff91f0753e05148e417a3ff0782d29b72ace3c6baf5c7be16927774eab727b1fcc4ee8cf8f4f56d8ec7e84e9a9b11348b045476fd5008b683ffa3930f584b6aea5a44304ded8c683d77244cfec3da6fd193e056ee5bae8def06fe21fef38aac4781ebce040aac87f1f5810f57b848245badc2e3344ee1c6aec11c3a2101ec56a6d4a43270e9", 0xd1}], 0x6, &(0x7f00000070c0)=ANY=[@ANYBLOB="3f835c6ce98bd2662d9c10adc83c06d7ff7f0000000000000200000000050000d08d06ce05a526fdcf0d5d734bac99a1a4f1b493db30e6535879f0c2fa77222091", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000001000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x20044045}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000001e40)="ee70553c443e893cef7765f4483646ec8fb7ee466ac9eda88692097826e1b006fff085d824cc222871ed7723c1f1c0c89d6547c1fdcd6725611d2a8c67a82a3c2b5255129c2910187ea80863c66891214404048c3bcf8b0e12325ba4c39628979bf4dd", 0x63}, {&(0x7f0000001ec0)="2b09c4eb865f3a", 0x7}, 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{&(0x7f0000005480)="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", 0x1000}, {&(0x7f0000006480)="b1ad33245d21553b98555013522ac1ea6479686834547afaba46b1807b889259b3c33f7f7aa2db6fc6b2d485f3b919a809c87e31df948f9909748bfe4c903b0521deddfd877e15635c10ed20d9", 0x4d}, {&(0x7f0000006500)="cdcda9d6cebca45c5b28c01bf1efba0622f60f90df2c846c975210a753e0d7a0ffed27c3f8cbb5a4ea8a832c", 0x2c}, {&(0x7f0000006540)="56b672650272bb410fbaf241d737ff79e300ece48a575d3f63a1996e715eb45459", 0x21}], 0x7, &(0x7f0000006bc0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x60, 0x20000050}, {&(0x7f0000006c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006d40)=[{&(0x7f0000006cc0)="8d944a3047fe314248871b4969d5ea3beea391895ec4f79b2b0d26bb640f35c5a3d79edbc27aac456863e45090b8cf793c678aa9248b03007a033c83bf35b631427285776531efd5404e5e009518a8b6edb42ef711", 0x55}], 0x1, &(0x7f0000006ec0)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x20, 0x20000000}], 0x6, 0x4008800)
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
r27 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x32, 0x0, r27}, {0xfffffffffffffffa, 0x1, 0x5, 0x38, 0x2, 0x3}, {0x3, 0xffffffff, 0x1, 0x4}, 0x7fffffff80000, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x3504, 0x0, 0x3, 0x6, 0x3ff, 0x4, 0x1}}, 0xe8)
open$dir(&(0x7f0000001440)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:09 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xff, 0x145200)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffffe, <r2=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000200)={r2, 0x6})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x2c1, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='\v', 0x1}], 0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/05/03 20:39:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:09 executing program 3:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000068b000)='./file0\x00', 0x0)
alarm(0x7)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040))
ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000))

2018/05/03 20:39:09 executing program 7:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0)
setns(r1, 0x8020000)
sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x211, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0)

2018/05/03 20:39:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x0)

2018/05/03 20:39:10 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/65)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x49a49b23, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x5c, r1, r2}, {0xf4b, 0x10000, 0x3, 0xef, 0x2, 0xad, 0x3, 0x7f}, {0x3, 0x4, 0xff, 0x3}, 0x10000, 0x6e6bbf, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x3, 0x8, 0x7, 0x7fff, 0xdc}}, 0xe8)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/178, 0xb2}], 0x1, 0x0)

2018/05/03 20:39:10 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000600)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$eventfd(r1, &(0x7f00000000c0), 0x35f)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x10000, 0x4)

2018/05/03 20:39:10 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000000080)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00'])
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
connect$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2})

2018/05/03 20:39:10 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffffff, 0x1, 0x1, 0x1, &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={'bridge_slave_1\x00', {0x2, 0x4e20}})
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000380)=0x5, 0x4)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x341400, 0x0)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000280)=0xfffffffffffffff7, &(0x7f00000002c0)=0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000480)={'veth1_to_bond\x00', 0x5})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000003c0)={<r4=>0x0, 0x0, 0x30}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={<r5=>r4, @in6={{0xa, 0x4e20, 0x0, @empty, 0x7}}}, &(0x7f00000001c0)=0x2c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r5, 0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/05/03 20:39:10 executing program 7:
r0 = socket(0x40000000015, 0x805, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x2, 0x3115})
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="ed86112039d3a58b8abd2404f8f7895834388c0570af99f209328b46e91533a184e231667f94dc1e78311de3b85c5d503fd5b0fc95fe4d3d894e094d72a99df7bbe5c042023d5537535bd3138259490ef17490485782995fd25d811aba21b1434ebd5c5a0e57e22d0b58a6047f5207ec775ca8e1b76be47518b14c000000000000000000", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffaf)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0x37}, 0x0)

2018/05/03 20:39:10 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000380)={"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"})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x5, 0x1c, [0x3, 0x9710, 0x2, 0x78e4, 0x9, 0x2, 0xc1d]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000040)="0f01ca0f34c7f828250f8f00002e0f01cf67650f01f966b9550b00000f320f300fbd64a966b8010000000f01d9", 0x2d}], 0x1, 0x0, &(0x7f0000000240), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r4=>0x0, 0x7b, 0x7, 0x8}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x5, 0x3, 0x100000000, r4}, &(0x7f0000000280)=0x10)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/03 20:39:10 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xffff, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x7, 0x8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:10 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x0)

2018/05/03 20:39:10 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x0)

[  172.275362] dccp_invalid_packet: pskb_may_pull failed
2018/05/03 20:39:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4)
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000100)=0xffffffffffffff7f)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x5, 0x4}, &(0x7f00000003c0)=0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69)

2018/05/03 20:39:10 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x83ce, 0x141001)
perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffe89, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8000000000000000, 0x0, 0x2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/59)
mlockall(0x2)
personality(0x0)

2018/05/03 20:39:10 executing program 0:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r1=>0x0, 0x3, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0xfff}, 0x8)
set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742)
mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2)

[  172.430870] dccp_invalid_packet: pskb_may_pull failed
2018/05/03 20:39:11 executing program 4:
r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000300)={{0xfe}})
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0xf2, &(0x7f0000000000)="9d8ab2c43190d886af46e7c437289badc27c2f7c7001545e948b45c631fe2fe53b54c60a3f95600e5a7fabb46c12e0764f5a3d67768a75cf9f346041ca3a532ac660dbfc69fe87d483b0e2d7b51ce5fffd1cf8c9c7bd2ae2f1673926e316a3ade5bc112fae659646a396ca14633e4816a4d8a140192c35366150c82370c3c5247ac0293702a658a8a449f7ea1148be5a760cf11668ecde075b369c31dadf38780b0502540c460b83e21b8997cd1557104e5b94cc5529e2a01731e1086ebd0771e2744067419ddb24c32bcb636560990b1bfc4c3eff88ec89b2125f17d91689d10887ce3f96e61f52dab4e92b3b3d5dc9e968"})

2018/05/03 20:39:11 executing program 2 (fault-call:2 fault-nth:0):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:11 executing program 3:
request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='user\x00', 0xffffffffffffffff)

2018/05/03 20:39:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x80180, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0xa20, 0x70bd2d, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000011}, 0x800)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r4 = accept$alg(r0, 0x0, 0x0)
recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0)

2018/05/03 20:39:11 executing program 0:
mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0)
symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00')
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @empty, 0x1, 0x6, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x28)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2)
getdents(r1, &(0x7f0000a30000)=""/4096, 0x1000)
fchmodat(r1, &(0x7f0000000040)='./control\x00', 0xc4)

2018/05/03 20:39:11 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0xffffff0e)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0x138}], 0x1, &(0x7f0000000040)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/03 20:39:11 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:11 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x1275, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})

2018/05/03 20:39:11 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)

[  173.297774] FAULT_INJECTION: forcing a failure.
[  173.297774] name failslab, interval 1, probability 0, space 0, times 0
[  173.309293] CPU: 0 PID: 12277 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  173.316574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  173.325936] Call Trace:
[  173.328542]  dump_stack+0x1b9/0x294
[  173.332191]  ? dump_stack_print_info.cold.2+0x52/0x52
[  173.337398]  ? debug_check_no_locks_freed+0x310/0x310
[  173.342606]  ? debug_check_no_locks_freed+0x310/0x310
[  173.347823]  should_fail.cold.4+0xa/0x1a
[  173.351908]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  173.357038]  ? debug_check_no_locks_freed+0x310/0x310
[  173.362248]  ? find_held_lock+0x36/0x1c0
[  173.366341]  ? check_same_owner+0x320/0x320
[  173.370682]  ? rcu_note_context_switch+0x710/0x710
[  173.375629]  __should_failslab+0x124/0x180
[  173.379884]  should_failslab+0x9/0x14
[  173.383703]  kmem_cache_alloc_trace+0x2cb/0x780
[  173.387574] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'.
[  173.388386]  ? kasan_check_read+0x11/0x20
[  173.388405]  alloc_pipe_info+0x16d/0x580
[  173.405087]  ? pipe_read+0x940/0x940
[  173.408812]  ? __fget+0x40c/0x650
[  173.412283]  ? expand_files.part.8+0x9a0/0x9a0
[  173.416877]  ? find_held_lock+0x36/0x1c0
[  173.420958]  splice_direct_to_actor+0x6e7/0x8d0
[  173.425639]  ? pipe_to_sendpage+0x3f0/0x3f0
[  173.429973]  ? lock_downgrade+0x8e0/0x8e0
[  173.434311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  173.439859]  ? do_splice_to+0x190/0x190
[  173.443849]  ? rw_verify_area+0x118/0x360
[  173.448012]  do_splice_direct+0x2cc/0x400
[  173.452183]  ? splice_direct_to_actor+0x8d0/0x8d0
[  173.457046]  ? rw_verify_area+0x118/0x360
[  173.461210]  do_sendfile+0x60f/0xe00
[  173.464937]  ? do_compat_pwritev64+0x1b0/0x1b0
[  173.469531]  ? __might_sleep+0x95/0x190
[  173.473526]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  173.479079]  ? _copy_from_user+0xdf/0x150
[  173.483239]  __x64_sys_sendfile64+0x155/0x240
[  173.487746]  ? __ia32_sys_sendfile+0x290/0x290
[  173.492343]  ? do_syscall_64+0x92/0x800
[  173.496334]  do_syscall_64+0x1b1/0x800
[  173.500240]  ? finish_task_switch+0x1ca/0x810
[  173.504754]  ? syscall_return_slowpath+0x5c0/0x5c0
[  173.509706]  ? syscall_return_slowpath+0x30f/0x5c0
[  173.514649]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  173.520037]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  173.524884]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  173.530069] RIP: 0033:0x455979
[  173.533256] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  173.540966] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  173.548226] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  173.555479] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  173.562744] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  173.569997] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000000
[  173.581492] bridge0: port 2(bridge_slave_1) entered disabled state
[  173.588303] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/03 20:39:11 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)

2018/05/03 20:39:11 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendto$inet6(r0, &(0x7f0000000180)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/03 20:39:11 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/6)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
mmap(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x2000000, 0x28013, r1, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:11 executing program 2 (fault-call:2 fault-nth:1):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:11 executing program 5:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0440fe"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/03 20:39:11 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x102, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "c587748662671ff373bc374e4f6b7f8c6c179d3ae7c6325ee4dff84df9decbad738da2b3311081e1121fc9dea4e971a701363e915234628acb7908bfd31bbe253bb4509b2d3fcebb00421e0cd4ffb72055caaa516f6f23cd98913cb215ff7f2dfa22542900b8ad770235783192a608c41e622cab57743ac57e76118029cf24a3feb2ed4de1c1a81e78b2"}, 0x102)

2018/05/03 20:39:11 executing program 4:
move_pages(0x0, 0x2ef, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000fee000/0x2000)=nil], 0x0, &(0x7f0000000040), 0x0)

2018/05/03 20:39:11 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fba4"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

[  174.126582] FAULT_INJECTION: forcing a failure.
[  174.126582] name failslab, interval 1, probability 0, space 0, times 0
[  174.137898] CPU: 1 PID: 12308 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  174.145179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.154540] Call Trace:
[  174.157147]  dump_stack+0x1b9/0x294
[  174.160799]  ? dump_stack_print_info.cold.2+0x52/0x52
[  174.166006]  ? __save_stack_trace+0x7e/0xd0
[  174.170346]  should_fail.cold.4+0xa/0x1a
[  174.174424]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  174.179544]  ? save_stack+0x43/0xd0
[  174.183192]  ? kasan_kmalloc+0xc4/0xe0
[  174.187091]  ? kmem_cache_alloc_trace+0x152/0x780
[  174.191954]  ? alloc_pipe_info+0x16d/0x580
[  174.196218]  ? splice_direct_to_actor+0x6e7/0x8d0
[  174.201079]  ? do_sendfile+0x60f/0xe00
[  174.204982]  ? __x64_sys_sendfile64+0x155/0x240
[  174.209670]  ? do_syscall_64+0x1b1/0x800
[  174.213747]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  174.219135]  ? find_held_lock+0x36/0x1c0
[  174.223234]  ? check_same_owner+0x320/0x320
[  174.227572]  ? rcu_is_watching+0x85/0x140
[  174.231741]  ? rcu_note_context_switch+0x710/0x710
[  174.236690]  __should_failslab+0x124/0x180
[  174.240942]  should_failslab+0x9/0x14
[  174.244763]  __kmalloc+0x2c8/0x760
[  174.248316]  ? kmem_cache_alloc_trace+0x616/0x780
[  174.253173]  ? alloc_pipe_info+0x2a0/0x580
[  174.257428]  alloc_pipe_info+0x2a0/0x580
[  174.261502]  ? pipe_read+0x940/0x940
[  174.265232]  ? __fget+0x40c/0x650
[  174.268705]  ? expand_files.part.8+0x9a0/0x9a0
[  174.273302]  ? find_held_lock+0x36/0x1c0
[  174.277382]  splice_direct_to_actor+0x6e7/0x8d0
[  174.282077]  ? pipe_to_sendpage+0x3f0/0x3f0
[  174.286410]  ? lock_downgrade+0x8e0/0x8e0
[  174.290579]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  174.296140]  ? do_splice_to+0x190/0x190
[  174.300132]  ? rw_verify_area+0x118/0x360
[  174.304303]  do_splice_direct+0x2cc/0x400
[  174.308472]  ? splice_direct_to_actor+0x8d0/0x8d0
[  174.313345]  ? rw_verify_area+0x118/0x360
[  174.317515]  do_sendfile+0x60f/0xe00
[  174.321257]  ? do_compat_pwritev64+0x1b0/0x1b0
[  174.325860]  ? __might_sleep+0x95/0x190
[  174.329855]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  174.335417]  ? _copy_from_user+0xdf/0x150
[  174.339602]  __x64_sys_sendfile64+0x155/0x240
[  174.344117]  ? __ia32_sys_sendfile+0x290/0x290
[  174.348711]  ? do_syscall_64+0x92/0x800
[  174.352703]  do_syscall_64+0x1b1/0x800
[  174.356602]  ? finish_task_switch+0x1ca/0x810
[  174.361115]  ? syscall_return_slowpath+0x5c0/0x5c0
[  174.366062]  ? syscall_return_slowpath+0x30f/0x5c0
[  174.371014]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  174.376402]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  174.381264]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  174.386466] RIP: 0033:0x455979
[  174.389660] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  174.397389] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  174.404679] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  174.411958] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  174.419248] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
2018/05/03 20:39:12 executing program 3:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{}]})

2018/05/03 20:39:12 executing program 3:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000081)

2018/05/03 20:39:12 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)

2018/05/03 20:39:12 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000340)=""/72)

2018/05/03 20:39:12 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="160007"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/03 20:39:12 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0x62)
syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
shutdown(r0, 0x1)

2018/05/03 20:39:12 executing program 3:
userfaultfd(0x0)
sync()

2018/05/03 20:39:12 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)

[  174.426529] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000001
2018/05/03 20:39:12 executing program 2 (fault-call:2 fault-nth:2):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:12 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$SHM_UNLOCK(0x0, 0xc)

[  174.525161] FAULT_INJECTION: forcing a failure.
[  174.525161] name failslab, interval 1, probability 0, space 0, times 0
[  174.536483] CPU: 1 PID: 12355 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  174.543767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.553131] Call Trace:
[  174.555741]  dump_stack+0x1b9/0x294
[  174.559387]  ? dump_stack_print_info.cold.2+0x52/0x52
[  174.564603]  ? __lock_acquire+0x7f5/0x5140
[  174.568865]  should_fail.cold.4+0xa/0x1a
[  174.572954]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  174.578086]  ? debug_check_no_locks_freed+0x310/0x310
[  174.583300]  ? print_usage_bug+0xc0/0xc0
[  174.587468]  ? __lock_acquire+0x7f5/0x5140
[  174.591727]  ? find_held_lock+0x36/0x1c0
[  174.595831]  ? check_same_owner+0x320/0x320
[  174.600178]  ? rcu_note_context_switch+0x710/0x710
[  174.605132]  __should_failslab+0x124/0x180
[  174.609392]  should_failslab+0x9/0x14
[  174.613213]  kmem_cache_alloc_node_trace+0x26f/0x770
[  174.618330]  ? find_held_lock+0x36/0x1c0
[  174.622394]  __kmalloc_node+0x33/0x70
[  174.626193]  kvmalloc_node+0x6b/0x100
[  174.629999]  iov_iter_get_pages_alloc+0x7be/0x14e0
[  174.634931]  ? kasan_check_read+0x11/0x20
[  174.639081]  ? rcu_is_watching+0x85/0x140
[  174.643241]  ? copy_page_to_iter+0xf30/0xf30
[  174.647643]  ? is_bpf_text_address+0xd7/0x170
[  174.652144]  ? kernel_text_address+0x79/0xf0
[  174.656562]  ? __unwind_start+0x166/0x330
[  174.660708]  ? __kernel_text_address+0xd/0x40
[  174.665202]  ? unwind_get_return_address+0x61/0xa0
[  174.670140]  ? __save_stack_trace+0x7e/0xd0
[  174.674473]  ? save_stack+0xa9/0xd0
[  174.678103]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  174.683140]  ? iov_iter_pipe+0xc2/0x2f0
[  174.687110]  default_file_splice_read+0x1c7/0xad0
[  174.691949]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  174.697311]  ? do_splice_direct+0x400/0x400
[  174.701638]  ? kasan_check_read+0x11/0x20
[  174.705794]  ? debug_mutex_init+0x1c/0x60
[  174.709942]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  174.714959]  ? __lockdep_init_map+0x105/0x590
[  174.719451]  ? lockdep_init_map+0x9/0x10
[  174.723506]  ? debug_mutex_init+0x2d/0x60
[  174.727643]  ? __mutex_init+0x1ef/0x280
[  174.731604]  ? __ia32_sys_membarrier+0x150/0x150
[  174.736356]  ? __lockdep_init_map+0x105/0x590
[  174.740857]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  174.746385]  ? fsnotify+0x415/0xfc0
[  174.750002]  ? fsnotify+0xfc0/0xfc0
[  174.753627]  ? fsnotify_first_mark+0x330/0x330
[  174.758210]  ? security_file_permission+0x1c6/0x240
[  174.763236]  ? rw_verify_area+0x118/0x360
[  174.767385]  ? do_splice_direct+0x400/0x400
[  174.771700]  do_splice_to+0x12e/0x190
[  174.775517]  splice_direct_to_actor+0x268/0x8d0
[  174.780187]  ? pipe_to_sendpage+0x3f0/0x3f0
[  174.784505]  ? do_splice_to+0x190/0x190
[  174.788477]  ? rw_verify_area+0x118/0x360
[  174.792629]  do_splice_direct+0x2cc/0x400
[  174.796780]  ? splice_direct_to_actor+0x8d0/0x8d0
[  174.801624]  ? rw_verify_area+0x118/0x360
[  174.806315]  do_sendfile+0x60f/0xe00
[  174.810041]  ? do_compat_pwritev64+0x1b0/0x1b0
[  174.814617]  ? __might_sleep+0x95/0x190
[  174.818580]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  174.824105]  ? _copy_from_user+0xdf/0x150
[  174.828261]  __x64_sys_sendfile64+0x155/0x240
[  174.832762]  ? __ia32_sys_sendfile+0x290/0x290
[  174.837349]  ? do_syscall_64+0x92/0x800
[  174.841332]  do_syscall_64+0x1b1/0x800
[  174.845209]  ? finish_task_switch+0x1ca/0x810
[  174.849697]  ? syscall_return_slowpath+0x5c0/0x5c0
[  174.854621]  ? syscall_return_slowpath+0x30f/0x5c0
[  174.859556]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  174.864914]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  174.869760]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  174.874946] RIP: 0033:0x455979
[  174.878125] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  174.885826] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  174.893089] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  174.900361] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  174.907623] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  174.914886] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000002
2018/05/03 20:39:13 executing program 3:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fa21"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/03 20:39:13 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/igmp\x00')
readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000040)=""/4096, 0x8cf}], 0x1)

2018/05/03 20:39:13 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r2, r1, 0x0)

2018/05/03 20:39:13 executing program 2 (fault-call:2 fault-nth:3):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:13 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r2=>0x0, 0x9b, "6c1fbbae78777c8587788a7cc9cc8e021c8f6ae252d33638f5769da609a86f6030823ec039f246a8e32980d0106dd6d48896874ae3fe70ca5a9d2bd45a817605e598032baa69cb4e8b44fc6b6f3ed72d685d96ef75d87d1c289e59d28395105edff1b0fe7ecba75ea89a682d6d153bcd951e3f18fe213f12b35e1e331b158afdea4208584db2aeac0455abab792a0f41bb9e78c9b633b735f6a9e0"}, &(0x7f0000000000)=0xa3)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xffff, 0xc, 0x6, 0x4, r2}, 0x10)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:13 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="650662"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/03 20:39:13 executing program 6:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
perf_event_open(&(0x7f0000271000)={0x4000000000002, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80)
inotify_rm_watch(r0, r1)

2018/05/03 20:39:13 executing program 5:
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

[  175.470718] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  175.487718] FAULT_INJECTION: forcing a failure.
[  175.487718] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  175.499683] CPU: 0 PID: 12384 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  175.506968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  175.516331] Call Trace:
[  175.518934]  dump_stack+0x1b9/0x294
[  175.522577]  ? dump_stack_print_info.cold.2+0x52/0x52
[  175.527784]  ? find_held_lock+0x36/0x1c0
[  175.531871]  should_fail.cold.4+0xa/0x1a
[  175.535952]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  175.541080]  ? kasan_check_read+0x11/0x20
[  175.545253]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  175.550462]  ? find_held_lock+0x36/0x1c0
[  175.554532]  ? check_same_owner+0x320/0x320
[  175.558843]  ? rcu_note_context_switch+0x710/0x710
[  175.563920]  ? __might_sleep+0x95/0x190
[  175.567998]  __alloc_pages_nodemask+0x34e/0xd70
[  175.572661]  ? default_file_splice_read+0x1c7/0xad0
[  175.577663]  ? do_splice_to+0x12e/0x190
[  175.581630]  ? splice_direct_to_actor+0x268/0x8d0
[  175.586463]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  175.591475]  ? kasan_check_read+0x11/0x20
[  175.595613]  ? rcu_is_watching+0x85/0x140
[  175.599749]  ? rcu_pm_notify+0xc0/0xc0
[  175.603628]  ? rcu_read_lock_sched_held+0x108/0x120
[  175.608635]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  175.614167]  alloc_pages_current+0x10c/0x210
[  175.618566]  push_pipe+0x400/0x7a0
[  175.622089]  ? __kmalloc_node+0x47/0x70
[  175.626053]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  175.630977]  ? rcu_is_watching+0x85/0x140
[  175.635117]  ? copy_page_to_iter+0xf30/0xf30
[  175.639516]  ? is_bpf_text_address+0xd7/0x170
[  175.643998]  ? kernel_text_address+0x79/0xf0
[  175.648400]  ? __unwind_start+0x166/0x330
[  175.652539]  ? unwind_get_return_address+0x61/0xa0
[  175.657463]  ? __save_stack_trace+0x7e/0xd0
[  175.661783]  ? save_stack+0xa9/0xd0
[  175.665403]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  175.670410]  ? iov_iter_pipe+0xc2/0x2f0
[  175.674376]  default_file_splice_read+0x1c7/0xad0
[  175.679207]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  175.684566]  ? do_splice_direct+0x400/0x400
[  175.688876]  ? kasan_check_read+0x11/0x20
[  175.693013]  ? debug_mutex_init+0x1c/0x60
[  175.697150]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  175.702153]  ? __lockdep_init_map+0x105/0x590
[  175.706633]  ? lockdep_init_map+0x9/0x10
[  175.710681]  ? debug_mutex_init+0x2d/0x60
[  175.714815]  ? __mutex_init+0x1ef/0x280
[  175.718777]  ? __ia32_sys_membarrier+0x150/0x150
[  175.723526]  ? __lockdep_init_map+0x105/0x590
[  175.728026]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  175.733550]  ? fsnotify+0x415/0xfc0
[  175.737190]  ? fsnotify+0xfc0/0xfc0
[  175.740804]  ? fsnotify_first_mark+0x330/0x330
[  175.745378]  ? security_file_permission+0x1c6/0x240
[  175.750382]  ? rw_verify_area+0x118/0x360
[  175.754517]  ? do_splice_direct+0x400/0x400
[  175.758826]  do_splice_to+0x12e/0x190
[  175.762615]  splice_direct_to_actor+0x268/0x8d0
[  175.767272]  ? pipe_to_sendpage+0x3f0/0x3f0
[  175.771585]  ? do_splice_to+0x190/0x190
[  175.775545]  ? rw_verify_area+0x118/0x360
[  175.779681]  do_splice_direct+0x2cc/0x400
[  175.783817]  ? splice_direct_to_actor+0x8d0/0x8d0
[  175.788649]  ? rw_verify_area+0x118/0x360
[  175.792786]  do_sendfile+0x60f/0xe00
[  175.796499]  ? do_compat_pwritev64+0x1b0/0x1b0
[  175.801070]  ? __might_sleep+0x95/0x190
[  175.805038]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  175.810561]  ? _copy_from_user+0xdf/0x150
[  175.814697]  __x64_sys_sendfile64+0x155/0x240
[  175.819178]  ? __ia32_sys_sendfile+0x290/0x290
[  175.823747]  ? do_syscall_64+0x92/0x800
[  175.827710]  do_syscall_64+0x1b1/0x800
[  175.831584]  ? finish_task_switch+0x1ca/0x810
[  175.836064]  ? syscall_return_slowpath+0x5c0/0x5c0
[  175.840979]  ? syscall_return_slowpath+0x30f/0x5c0
[  175.845898]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  175.851252]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  175.856085]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  175.861256] RIP: 0033:0x455979
[  175.864431] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
2018/05/03 20:39:13 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x20000000000000b0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})

2018/05/03 20:39:13 executing program 6:

[  175.872128] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  175.879382] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  175.886634] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  175.893889] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  175.901143] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000003
2018/05/03 20:39:13 executing program 2 (fault-call:2 fault-nth:4):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

[  175.952771] binder: BINDER_SET_CONTEXT_MGR already set
[  175.980266] FAULT_INJECTION: forcing a failure.
[  175.980266] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  175.987223] binder: 12394:12395 ioctl 40046207 0 returned -16
2018/05/03 20:39:13 executing program 7:

2018/05/03 20:39:13 executing program 5:
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

[  175.992241] CPU: 1 PID: 12400 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  176.005323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  176.014678] Call Trace:
[  176.017280]  dump_stack+0x1b9/0x294
[  176.020926]  ? dump_stack_print_info.cold.2+0x52/0x52
[  176.026135]  ? find_held_lock+0x36/0x1c0
[  176.030218]  should_fail.cold.4+0xa/0x1a
[  176.034300]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  176.039432]  ? kasan_check_read+0x11/0x20
[  176.043598]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  176.048809]  ? find_held_lock+0x36/0x1c0
2018/05/03 20:39:13 executing program 6:

[  176.052903]  ? check_same_owner+0x320/0x320
[  176.057248]  ? rcu_note_context_switch+0x710/0x710
[  176.059418] binder_alloc: 12394: binder_alloc_buf, no vma
[  176.062193]  ? __might_sleep+0x95/0x190
[  176.062215]  __alloc_pages_nodemask+0x34e/0xd70
[  176.062237]  ? default_file_splice_read+0x1c7/0xad0
[  176.067847] binder: 12394:12404 transaction failed 29189/-3, size 0-0 line 2971
[  176.071722]  ? do_splice_to+0x12e/0x190
[  176.071735]  ? splice_direct_to_actor+0x268/0x8d0
[  176.071753]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  176.071778]  ? kasan_check_read+0x11/0x20
[  176.106829]  ? rcu_is_watching+0x85/0x140
[  176.111002]  ? rcu_pm_notify+0xc0/0xc0
[  176.114912]  ? rcu_read_lock_sched_held+0x108/0x120
[  176.119947]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  176.125503]  alloc_pages_current+0x10c/0x210
[  176.129923]  push_pipe+0x400/0x7a0
[  176.133452]  ? __kmalloc_node+0x47/0x70
[  176.137428]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  176.142344]  ? rcu_is_watching+0x85/0x140
[  176.146480]  ? copy_page_to_iter+0xf30/0xf30
[  176.150875]  ? is_bpf_text_address+0xd7/0x170
[  176.155358]  ? kernel_text_address+0x79/0xf0
[  176.159751]  ? __unwind_start+0x166/0x330
[  176.163894]  ? unwind_get_return_address+0x61/0xa0
[  176.168811]  ? __save_stack_trace+0x7e/0xd0
[  176.173125]  ? save_stack+0xa9/0xd0
[  176.176769]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  176.181770]  ? iov_iter_pipe+0xc2/0x2f0
[  176.185732]  default_file_splice_read+0x1c7/0xad0
[  176.190560]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  176.195917]  ? do_splice_direct+0x400/0x400
[  176.200226]  ? kasan_check_read+0x11/0x20
[  176.204362]  ? debug_mutex_init+0x1c/0x60
[  176.208496]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  176.213497]  ? __lockdep_init_map+0x105/0x590
[  176.217982]  ? lockdep_init_map+0x9/0x10
[  176.222034]  ? debug_mutex_init+0x2d/0x60
[  176.226165]  ? __mutex_init+0x1ef/0x280
[  176.230135]  ? __ia32_sys_membarrier+0x150/0x150
[  176.234875]  ? __lockdep_init_map+0x105/0x590
[  176.239360]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  176.244883]  ? fsnotify+0x415/0xfc0
[  176.248498]  ? fsnotify+0xfc0/0xfc0
[  176.252108]  ? fsnotify_first_mark+0x330/0x330
[  176.256681]  ? security_file_permission+0x1c6/0x240
[  176.261681]  ? rw_verify_area+0x118/0x360
[  176.265816]  ? do_splice_direct+0x400/0x400
[  176.270125]  do_splice_to+0x12e/0x190
[  176.273917]  splice_direct_to_actor+0x268/0x8d0
[  176.278576]  ? pipe_to_sendpage+0x3f0/0x3f0
[  176.282888]  ? do_splice_to+0x190/0x190
[  176.286848]  ? rw_verify_area+0x118/0x360
[  176.290989]  do_splice_direct+0x2cc/0x400
[  176.295138]  ? splice_direct_to_actor+0x8d0/0x8d0
[  176.299977]  ? rw_verify_area+0x118/0x360
[  176.304114]  do_sendfile+0x60f/0xe00
[  176.307816]  ? do_compat_pwritev64+0x1b0/0x1b0
[  176.312403]  ? __might_sleep+0x95/0x190
[  176.316369]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  176.321899]  ? _copy_from_user+0xdf/0x150
[  176.326038]  __x64_sys_sendfile64+0x155/0x240
[  176.330516]  ? __ia32_sys_sendfile+0x290/0x290
[  176.335086]  ? do_syscall_64+0x92/0x800
[  176.339049]  do_syscall_64+0x1b1/0x800
[  176.342922]  ? finish_task_switch+0x1ca/0x810
[  176.347411]  ? syscall_return_slowpath+0x5c0/0x5c0
[  176.352326]  ? syscall_return_slowpath+0x30f/0x5c0
[  176.357244]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  176.362593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  176.367422]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  176.372598] RIP: 0033:0x455979
[  176.375771] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  176.383463] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  176.390717] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
2018/05/03 20:39:14 executing program 7:

2018/05/03 20:39:14 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x1)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6028, 0x1)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x20)

[  176.397970] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  176.405227] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  176.412478] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000004
[  176.495476] binder: undelivered transaction 43, process died.
[  176.503851] binder: undelivered TRANSACTION_COMPLETE
[  176.509059] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/03 20:39:15 executing program 5:
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

2018/05/03 20:39:15 executing program 3:

2018/05/03 20:39:15 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x20000001040, 0xe)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x2}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xc6}}}, 0x84)
r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f0000000040), 0x0, 0xfffffffffffffffd)
pread64(r2, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:15 executing program 0:

2018/05/03 20:39:15 executing program 4:

2018/05/03 20:39:15 executing program 6:

2018/05/03 20:39:15 executing program 7:

2018/05/03 20:39:15 executing program 2 (fault-call:2 fault-nth:5):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

[  177.395649] FAULT_INJECTION: forcing a failure.
[  177.395649] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  177.407575] CPU: 0 PID: 12436 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  177.414859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  177.424220] Call Trace:
[  177.426819]  dump_stack+0x1b9/0x294
[  177.430436]  ? dump_stack_print_info.cold.2+0x52/0x52
[  177.435612]  ? find_held_lock+0x36/0x1c0
[  177.439666]  should_fail.cold.4+0xa/0x1a
[  177.443711]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  177.448803]  ? kasan_check_read+0x11/0x20
[  177.452939]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  177.458114]  ? find_held_lock+0x36/0x1c0
[  177.462182]  ? check_same_owner+0x320/0x320
[  177.466490]  ? rcu_note_context_switch+0x710/0x710
[  177.471408]  ? __might_sleep+0x95/0x190
[  177.475369]  __alloc_pages_nodemask+0x34e/0xd70
[  177.480033]  ? default_file_splice_read+0x1c7/0xad0
[  177.485038]  ? do_splice_to+0x12e/0x190
[  177.489010]  ? splice_direct_to_actor+0x268/0x8d0
[  177.493846]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  177.498866]  ? kasan_check_read+0x11/0x20
[  177.502998]  ? rcu_is_watching+0x85/0x140
[  177.507135]  ? rcu_pm_notify+0xc0/0xc0
[  177.511015]  ? rcu_read_lock_sched_held+0x108/0x120
[  177.516032]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  177.521561]  alloc_pages_current+0x10c/0x210
[  177.525957]  push_pipe+0x400/0x7a0
[  177.529478]  ? __kmalloc_node+0x47/0x70
[  177.533444]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  177.538359]  ? rcu_is_watching+0x85/0x140
[  177.542492]  ? copy_page_to_iter+0xf30/0xf30
[  177.546887]  ? is_bpf_text_address+0xd7/0x170
[  177.551364]  ? kernel_text_address+0x79/0xf0
[  177.555759]  ? __unwind_start+0x166/0x330
[  177.559895]  ? unwind_get_return_address+0x61/0xa0
[  177.564813]  ? __save_stack_trace+0x7e/0xd0
[  177.569127]  ? save_stack+0xa9/0xd0
[  177.572751]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  177.577755]  ? iov_iter_pipe+0xc2/0x2f0
[  177.581723]  default_file_splice_read+0x1c7/0xad0
[  177.586565]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  177.591916]  ? do_splice_direct+0x400/0x400
[  177.596223]  ? kasan_check_read+0x11/0x20
[  177.600357]  ? debug_mutex_init+0x1c/0x60
[  177.604490]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  177.609490]  ? __lockdep_init_map+0x105/0x590
[  177.613971]  ? lockdep_init_map+0x9/0x10
[  177.618018]  ? debug_mutex_init+0x2d/0x60
[  177.622152]  ? __mutex_init+0x1ef/0x280
[  177.626112]  ? __ia32_sys_membarrier+0x150/0x150
[  177.630851]  ? __lockdep_init_map+0x105/0x590
[  177.635336]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  177.640860]  ? fsnotify+0x415/0xfc0
[  177.644470]  ? fsnotify+0xfc0/0xfc0
[  177.648078]  ? fsnotify_first_mark+0x330/0x330
[  177.652650]  ? security_file_permission+0x1c6/0x240
[  177.657651]  ? rw_verify_area+0x118/0x360
[  177.661802]  ? do_splice_direct+0x400/0x400
[  177.666110]  do_splice_to+0x12e/0x190
[  177.669897]  splice_direct_to_actor+0x268/0x8d0
[  177.675162]  ? pipe_to_sendpage+0x3f0/0x3f0
[  177.679471]  ? do_splice_to+0x190/0x190
[  177.683430]  ? rw_verify_area+0x118/0x360
[  177.687565]  do_splice_direct+0x2cc/0x400
[  177.691702]  ? splice_direct_to_actor+0x8d0/0x8d0
[  177.696533]  ? rw_verify_area+0x118/0x360
[  177.700666]  do_sendfile+0x60f/0xe00
[  177.704371]  ? do_compat_pwritev64+0x1b0/0x1b0
[  177.708949]  ? __might_sleep+0x95/0x190
[  177.712917]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  177.718438]  ? _copy_from_user+0xdf/0x150
[  177.722571]  __x64_sys_sendfile64+0x155/0x240
[  177.727051]  ? __ia32_sys_sendfile+0x290/0x290
[  177.731620]  ? do_syscall_64+0x92/0x800
[  177.735584]  do_syscall_64+0x1b1/0x800
[  177.739456]  ? finish_task_switch+0x1ca/0x810
[  177.743935]  ? syscall_return_slowpath+0x5c0/0x5c0
[  177.748849]  ? syscall_return_slowpath+0x30f/0x5c0
[  177.753770]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  177.759123]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  177.763956]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  177.769128] RIP: 0033:0x455979
[  177.772299] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  177.779994] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  177.787256] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
2018/05/03 20:39:15 executing program 6:

2018/05/03 20:39:15 executing program 4:

2018/05/03 20:39:15 executing program 0:

[  177.794511] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  177.801769] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  177.809028] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000005
2018/05/03 20:39:15 executing program 7:

2018/05/03 20:39:15 executing program 3:

2018/05/03 20:39:15 executing program 0:

2018/05/03 20:39:15 executing program 5:
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

2018/05/03 20:39:15 executing program 6:

2018/05/03 20:39:15 executing program 4:

2018/05/03 20:39:15 executing program 7:

2018/05/03 20:39:16 executing program 3:

2018/05/03 20:39:16 executing program 6:

2018/05/03 20:39:16 executing program 7:

2018/05/03 20:39:16 executing program 4:

2018/05/03 20:39:16 executing program 5:
sync()

2018/05/03 20:39:16 executing program 1:
clone(0x200000000200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000000040), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)
timerfd_gettime(r0, &(0x7f0000000000))

2018/05/03 20:39:16 executing program 2 (fault-call:2 fault-nth:6):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:16 executing program 0:

[  178.728849] FAULT_INJECTION: forcing a failure.
[  178.728849] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  178.740771] CPU: 0 PID: 12475 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  178.748054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  178.757415] Call Trace:
[  178.760026]  dump_stack+0x1b9/0x294
[  178.763689]  ? dump_stack_print_info.cold.2+0x52/0x52
[  178.768898]  ? find_held_lock+0x36/0x1c0
[  178.772995]  should_fail.cold.4+0xa/0x1a
2018/05/03 20:39:16 executing program 0:

2018/05/03 20:39:16 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), &(0x7f00000003c0)=0x8)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x19, 0x30d, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x98)
read(r0, &(0x7f0000000480)=""/173, 0xad)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000300)=""/149)

[  178.777081]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  178.782208]  ? kasan_check_read+0x11/0x20
[  178.786381]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  178.791595]  ? find_held_lock+0x36/0x1c0
[  178.795702]  ? check_same_owner+0x320/0x320
[  178.800054]  ? rcu_note_context_switch+0x710/0x710
[  178.805011]  ? __might_sleep+0x95/0x190
[  178.809006]  __alloc_pages_nodemask+0x34e/0xd70
[  178.813703]  ? default_file_splice_read+0x1c7/0xad0
[  178.818736]  ? do_splice_to+0x12e/0x190
[  178.822733]  ? splice_direct_to_actor+0x268/0x8d0
[  178.827605]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  178.832620]  ? kasan_check_read+0x11/0x20
[  178.836757]  ? rcu_is_watching+0x85/0x140
[  178.840895]  ? rcu_pm_notify+0xc0/0xc0
[  178.844774]  ? rcu_read_lock_sched_held+0x108/0x120
[  178.849782]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  178.855311]  alloc_pages_current+0x10c/0x210
[  178.859708]  push_pipe+0x400/0x7a0
[  178.863235]  ? __kmalloc_node+0x47/0x70
[  178.867200]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  178.872117]  ? rcu_is_watching+0x85/0x140
[  178.876254]  ? copy_page_to_iter+0xf30/0xf30
[  178.880655]  ? is_bpf_text_address+0xd7/0x170
[  178.885137]  ? kernel_text_address+0x79/0xf0
[  178.889537]  ? __unwind_start+0x166/0x330
[  178.893677]  ? unwind_get_return_address+0x61/0xa0
[  178.898625]  ? __save_stack_trace+0x7e/0xd0
[  178.902950]  ? save_stack+0xa9/0xd0
[  178.906578]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  178.911585]  ? iov_iter_pipe+0xc2/0x2f0
[  178.915553]  default_file_splice_read+0x1c7/0xad0
[  178.920382]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  178.925739]  ? do_splice_direct+0x400/0x400
[  178.930050]  ? kasan_check_read+0x11/0x20
[  178.934183]  ? debug_mutex_init+0x1c/0x60
[  178.938329]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  178.943331]  ? __lockdep_init_map+0x105/0x590
[  178.947812]  ? lockdep_init_map+0x9/0x10
[  178.951858]  ? debug_mutex_init+0x2d/0x60
[  178.955996]  ? __mutex_init+0x1ef/0x280
[  178.959961]  ? __ia32_sys_membarrier+0x150/0x150
[  178.965236]  ? __lockdep_init_map+0x105/0x590
[  178.969729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  178.975623]  ? fsnotify+0x415/0xfc0
[  178.979243]  ? fsnotify+0xfc0/0xfc0
[  178.982855]  ? fsnotify_first_mark+0x330/0x330
[  178.987435]  ? security_file_permission+0x1c6/0x240
[  178.992441]  ? rw_verify_area+0x118/0x360
[  178.996579]  ? do_splice_direct+0x400/0x400
[  179.000886]  do_splice_to+0x12e/0x190
[  179.004680]  splice_direct_to_actor+0x268/0x8d0
[  179.009347]  ? pipe_to_sendpage+0x3f0/0x3f0
[  179.013662]  ? do_splice_to+0x190/0x190
[  179.017624]  ? rw_verify_area+0x118/0x360
[  179.021766]  do_splice_direct+0x2cc/0x400
[  179.025905]  ? splice_direct_to_actor+0x8d0/0x8d0
[  179.030738]  ? rw_verify_area+0x118/0x360
[  179.034874]  do_sendfile+0x60f/0xe00
[  179.038580]  ? do_compat_pwritev64+0x1b0/0x1b0
[  179.043153]  ? __might_sleep+0x95/0x190
[  179.047128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  179.052656]  ? _copy_from_user+0xdf/0x150
[  179.056795]  __x64_sys_sendfile64+0x155/0x240
[  179.061279]  ? __ia32_sys_sendfile+0x290/0x290
[  179.065851]  ? do_syscall_64+0x92/0x800
[  179.069813]  do_syscall_64+0x1b1/0x800
[  179.073686]  ? finish_task_switch+0x1ca/0x810
[  179.078174]  ? syscall_return_slowpath+0x5c0/0x5c0
[  179.083089]  ? syscall_return_slowpath+0x30f/0x5c0
[  179.088025]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  179.093380]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  179.098223]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  179.103396] RIP: 0033:0x455979
[  179.106572] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  179.114276] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  179.121549] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
2018/05/03 20:39:16 executing program 7:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ad7412"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

[  179.128805] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  179.136059] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  179.143315] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000006
2018/05/03 20:39:17 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002)
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040))

2018/05/03 20:39:17 executing program 0:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)

2018/05/03 20:39:17 executing program 3:
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='Z', 0x1, 0xfffffffffffffffe)

2018/05/03 20:39:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000040), 0x84, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0)

2018/05/03 20:39:17 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="639905"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/03 20:39:17 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4)
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000100)=0xffffffffffffff7f)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x5, 0x4}, &(0x7f00000003c0)=0x8)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69)

2018/05/03 20:39:17 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0)
mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r1}, 0x10)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"})
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)

[  179.229340] encrypted_key: insufficient parameters specified
[  179.266493] encrypted_key: insufficient parameters specified
2018/05/03 20:39:17 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000000c0)={{0x2, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x2, 'rr\x00', 0x38, 0x5, 0x6e}, {@multicast2=0xe0000002, 0x4e22, 0x0, 0x80, 0x0, 0x7fffffff}}, 0x44)
exit_group(0x5)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0x4d1, 0xfffffffffffffffc)

2018/05/03 20:39:17 executing program 2 (fault-call:2 fault-nth:7):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:17 executing program 5:
sync()

[  179.393771] FAULT_INJECTION: forcing a failure.
[  179.393771] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  179.405862] CPU: 0 PID: 12518 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  179.413154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  179.422523] Call Trace:
[  179.425136]  dump_stack+0x1b9/0x294
[  179.428795]  ? dump_stack_print_info.cold.2+0x52/0x52
[  179.434020]  should_fail.cold.4+0xa/0x1a
[  179.438113]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  179.443238]  ? kasan_check_read+0x11/0x20
[  179.447387]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  179.452567]  ? find_held_lock+0x36/0x1c0
[  179.456640]  ? check_same_owner+0x320/0x320
[  179.460956]  ? rcu_note_context_switch+0x710/0x710
[  179.465885]  ? __might_sleep+0x95/0x190
[  179.469856]  __alloc_pages_nodemask+0x34e/0xd70
[  179.474521]  ? default_file_splice_read+0x1c7/0xad0
[  179.479530]  ? do_splice_to+0x12e/0x190
[  179.483495]  ? splice_direct_to_actor+0x268/0x8d0
[  179.488335]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  179.493363]  ? kasan_check_read+0x11/0x20
[  179.497506]  ? rcu_is_watching+0x85/0x140
[  179.501655]  ? rcu_pm_notify+0xc0/0xc0
[  179.505542]  ? rcu_read_lock_sched_held+0x108/0x120
[  179.510557]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  179.516105]  alloc_pages_current+0x10c/0x210
[  179.520512]  push_pipe+0x400/0x7a0
[  179.524048]  ? __kmalloc_node+0x47/0x70
[  179.528037]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  179.532964]  ? rcu_is_watching+0x85/0x140
[  179.537106]  ? copy_page_to_iter+0xf30/0xf30
[  179.541513]  ? is_bpf_text_address+0xd7/0x170
[  179.546004]  ? kernel_text_address+0x79/0xf0
[  179.550412]  ? __unwind_start+0x166/0x330
[  179.554553]  ? unwind_get_return_address+0x61/0xa0
[  179.559477]  ? __save_stack_trace+0x7e/0xd0
[  179.563803]  ? save_stack+0xa9/0xd0
[  179.567424]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  179.572431]  ? iov_iter_pipe+0xc2/0x2f0
[  179.576403]  default_file_splice_read+0x1c7/0xad0
[  179.581236]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  179.586603]  ? do_splice_direct+0x400/0x400
[  179.590934]  ? kasan_check_read+0x11/0x20
[  179.595077]  ? debug_mutex_init+0x1c/0x60
[  179.599222]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  179.604234]  ? __lockdep_init_map+0x105/0x590
[  179.608722]  ? lockdep_init_map+0x9/0x10
[  179.612786]  ? debug_mutex_init+0x2d/0x60
[  179.616927]  ? __mutex_init+0x1ef/0x280
[  179.620904]  ? __ia32_sys_membarrier+0x150/0x150
[  179.625655]  ? __lockdep_init_map+0x105/0x590
[  179.630145]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  179.635673]  ? fsnotify+0x415/0xfc0
[  179.639296]  ? fsnotify+0xfc0/0xfc0
[  179.642913]  ? fsnotify_first_mark+0x330/0x330
[  179.647496]  ? security_file_permission+0x1c6/0x240
[  179.652504]  ? rw_verify_area+0x118/0x360
[  179.656644]  ? do_splice_direct+0x400/0x400
[  179.660960]  do_splice_to+0x12e/0x190
[  179.664771]  splice_direct_to_actor+0x268/0x8d0
[  179.669436]  ? pipe_to_sendpage+0x3f0/0x3f0
[  179.673752]  ? do_splice_to+0x190/0x190
[  179.677734]  ? rw_verify_area+0x118/0x360
[  179.681875]  do_splice_direct+0x2cc/0x400
[  179.686023]  ? splice_direct_to_actor+0x8d0/0x8d0
[  179.690867]  ? rw_verify_area+0x118/0x360
[  179.695008]  do_sendfile+0x60f/0xe00
[  179.698723]  ? do_compat_pwritev64+0x1b0/0x1b0
[  179.703296]  ? __might_sleep+0x95/0x190
[  179.707285]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  179.712813]  ? _copy_from_user+0xdf/0x150
[  179.716954]  __x64_sys_sendfile64+0x155/0x240
[  179.721450]  ? __ia32_sys_sendfile+0x290/0x290
[  179.726034]  ? do_syscall_64+0x92/0x800
[  179.730007]  do_syscall_64+0x1b1/0x800
[  179.733896]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  179.738731]  ? syscall_return_slowpath+0x5c0/0x5c0
[  179.743652]  ? syscall_return_slowpath+0x30f/0x5c0
[  179.748583]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  179.753942]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  179.758780]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  179.763964] RIP: 0033:0x455979
[  179.767143] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  179.774860] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  179.782121] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
2018/05/03 20:39:17 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
socket$inet6(0xa, 0x800, 0x5)
rt_sigaction(0x28, &(0x7f0000000100)={0x100000001, {0xff}, 0x2, 0x3}, &(0x7f0000000200), 0x8, &(0x7f0000000240))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
signalfd4(r0, &(0x7f0000000280)={0x8000}, 0x8, 0x80000)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0xd9, 0x80, &(0x7f00000001c0)=0x5})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
r2 = syz_open_procfs(r1, &(0x7f000042cff4)='io\x00')
pread64(r2, &(0x7f00000001c0), 0x0, 0x0)
pread64(r2, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:17 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x8000000000000000)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8)
getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/03 20:39:17 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x800000000000032, &(0x7f0000b54ffc), 0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80080, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
r1 = semget(0x2, 0x4, 0x100)
semctl$IPC_RMID(r1, 0x0, 0x0)

[  179.789565] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  179.796912] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  179.804170] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000007
2018/05/03 20:39:17 executing program 5:
sync()

2018/05/03 20:39:17 executing program 2 (fault-call:2 fault-nth:8):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

[  179.955217] FAULT_INJECTION: forcing a failure.
[  179.955217] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  179.967178] CPU: 0 PID: 12540 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  179.974989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  179.984351] Call Trace:
[  179.986957]  dump_stack+0x1b9/0x294
[  179.990610]  ? dump_stack_print_info.cold.2+0x52/0x52
[  179.995818]  ? find_held_lock+0x36/0x1c0
[  179.999904]  should_fail.cold.4+0xa/0x1a
[  180.003982]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  180.009101]  ? kasan_check_read+0x11/0x20
[  180.013268]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  180.018463]  ? find_held_lock+0x36/0x1c0
[  180.022547]  ? check_same_owner+0x320/0x320
[  180.026884]  ? rcu_note_context_switch+0x710/0x710
[  180.031825]  ? __might_sleep+0x95/0x190
[  180.035807]  __alloc_pages_nodemask+0x34e/0xd70
[  180.040476]  ? default_file_splice_read+0x1c7/0xad0
[  180.045496]  ? do_splice_to+0x12e/0x190
[  180.049466]  ? splice_direct_to_actor+0x268/0x8d0
[  180.054305]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  180.059328]  ? kasan_check_read+0x11/0x20
[  180.063482]  ? rcu_is_watching+0x85/0x140
[  180.067625]  ? rcu_pm_notify+0xc0/0xc0
[  180.071537]  ? rcu_read_lock_sched_held+0x108/0x120
[  180.076561]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  180.082105]  alloc_pages_current+0x10c/0x210
[  180.086528]  push_pipe+0x400/0x7a0
[  180.090074]  ? __kmalloc_node+0x47/0x70
[  180.094065]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  180.099008]  ? rcu_is_watching+0x85/0x140
[  180.103166]  ? copy_page_to_iter+0xf30/0xf30
[  180.107591]  ? is_bpf_text_address+0xd7/0x170
[  180.112083]  ? kernel_text_address+0x79/0xf0
[  180.116498]  ? __unwind_start+0x166/0x330
[  180.120686]  ? unwind_get_return_address+0x61/0xa0
[  180.125636]  ? __save_stack_trace+0x7e/0xd0
[  180.129986]  ? save_stack+0xa9/0xd0
[  180.133636]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  180.138680]  ? iov_iter_pipe+0xc2/0x2f0
[  180.142686]  default_file_splice_read+0x1c7/0xad0
[  180.147553]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.152963]  ? do_splice_direct+0x400/0x400
[  180.157310]  ? kasan_check_read+0x11/0x20
[  180.161482]  ? debug_mutex_init+0x1c/0x60
[  180.165654]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  180.170698]  ? __lockdep_init_map+0x105/0x590
[  180.175219]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  180.180000]  ? lockdep_init_map+0x9/0x10
[  180.184093]  ? debug_mutex_init+0x2d/0x60
[  180.188265]  ? __mutex_init+0x1ef/0x280
[  180.192261]  ? __ia32_sys_membarrier+0x150/0x150
[  180.197037]  ? __lockdep_init_map+0x105/0x590
[  180.201570]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  180.207124]  ? fsnotify+0x415/0xfc0
[  180.210774]  ? fsnotify+0xfc0/0xfc0
[  180.214400]  ? fsnotify_first_mark+0x330/0x330
[  180.218979]  ? security_file_permission+0x1c6/0x240
[  180.223983]  ? rw_verify_area+0x118/0x360
[  180.228132]  ? do_splice_direct+0x400/0x400
[  180.232463]  do_splice_to+0x12e/0x190
[  180.236273]  splice_direct_to_actor+0x268/0x8d0
[  180.240950]  ? pipe_to_sendpage+0x3f0/0x3f0
[  180.245280]  ? do_splice_to+0x190/0x190
[  180.249260]  ? rw_verify_area+0x118/0x360
[  180.253420]  do_splice_direct+0x2cc/0x400
[  180.257576]  ? splice_direct_to_actor+0x8d0/0x8d0
[  180.262437]  ? rw_verify_area+0x118/0x360
[  180.266599]  do_sendfile+0x60f/0xe00
[  180.270333]  ? do_compat_pwritev64+0x1b0/0x1b0
[  180.274931]  ? __might_sleep+0x95/0x190
[  180.278928]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  180.284484]  ? _copy_from_user+0xdf/0x150
[  180.288664]  __x64_sys_sendfile64+0x155/0x240
[  180.293180]  ? __ia32_sys_sendfile+0x290/0x290
[  180.297781]  ? do_syscall_64+0x92/0x800
[  180.301779]  do_syscall_64+0x1b1/0x800
[  180.305673]  ? finish_task_switch+0x1ca/0x810
[  180.310176]  ? syscall_return_slowpath+0x5c0/0x5c0
[  180.315109]  ? syscall_return_slowpath+0x30f/0x5c0
[  180.320040]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  180.325402]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  180.330248]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.335432] RIP: 0033:0x455979
[  180.338610] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  180.346304] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  180.353559] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  180.360812] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  180.368068] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  180.375328] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000008
2018/05/03 20:39:18 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xef)
sendto$inet6(r0, &(0x7f0000000000), 0xfffffd69, 0x20043ffc, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/03 20:39:18 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x200002, 0xa})
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffff, 0x400000)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100))
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x200, 0x0)

2018/05/03 20:39:18 executing program 5 (fault-call:1 fault-nth:0):
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

2018/05/03 20:39:18 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
perf_event_open(&(0x7f000025c000)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='eth1$:(\x00')

2018/05/03 20:39:18 executing program 2 (fault-call:2 fault-nth:9):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:18 executing program 0:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
lseek(r1, 0x0, 0x3)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r3)
r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r3)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80c80, 0xa)
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r3)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r4, r5}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}})
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49)
sendmsg(r2, &(0x7f0000000940)={&(0x7f00000004c0)=@rc={0x1f, {0x6, 0x7, 0x1000, 0x16, 0x0, 0x1}, 0x9}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)="52511a5c73534c98363e39fbac32e26a98bd9f3adec7d567ff8c34ac1e027cf324d72a7fb2654cd78c446e84b058b987f13e1d0b97972592c4249b3fead6b81d50d7d0c4a95e1cfd17a77f6081d657d28e408679b222bc3d8f42c3469f75ddded845e0a81ef670008ad052a484831db1632b5f4311ed17cf3bfde43edeb452ec351035e2a75a0f", 0x87}, {&(0x7f0000000600)="d9e6d5f6e62d89a9ce1d419eea94871d42b9db396c992e092479787f13dafd6bdf01fe74ec2ad10d7ccdc91f3f5a8aa53d6c4e653e19e8719330aff29061d3f7a04f0cc5fb3394d235ce85f4c4", 0x4d}, {&(0x7f0000000e40)="634f7ad6971e586d7695f5f65733a6f39a821481a45184435cd7a9ca0bf4095fb4df23324030147002fdad933b00c964316cffa99b14fc1a73a6d1884a81ad5b56c8847e4f0c99a6b37ccf114d89e557e045c12073219b2f5bdb344f415f2b5018b9e409604342ee5a614d861798a1c2c370552a53a6cca33eead131c3842fc44eec963635651ab8fa920443698acb6843f8f24264b89514fb1a0d24fed0f658f3e66e8e54af1906bbaa6b641d43f90b838bd809bf5e6bbc30b052c0cb6827962f94e7e9c5c811df847f62c63818d3b3c7b695569455512eb5d754453e13a2d8c6dc3624bfe5303618b7a86197bd1c49933e5b4db09cbd57fd41f4ea5d51c06317cda0ca34a4db95f6a13737bacc89195bb3af6c64c87e764acd0bca3837c12e39de089f8f26f8aa4187d89a50d15d057bb5deb4bdfb8f62252832a66751622beb934a3a792eda6fa7e2dc6b807c38a08820fddcf178f8bfbd6c41d9996fb5255b7da9202d4587246fb88003b798b8ed21f4c3bb2a00fb9ba6d358e6181ca0432fac0f3322692e1ef4584644850f1d650387e7426818d0b27599cde30b3ff2cbf578a51145e0abb9ec2599c08a4aa7839d626a1ee60e360a44d9b602fc42d5be2f1fcac2df787bbc930174fb1fe7653f3daef468bf1d9b9f200af815e8f45563f58afc34cb71342a73967f733bae142ca81881bba8dd96936277faba4fae8d5747787d3a020389f36832249c446df90d3dfda297b0612d856414e3d5224e54a65b148ee9d8fef7889bc3458bde12342d0e3bdc7d8cb9f706270f50f8daaa5c0243e70344f2d7e401f656d72537c92459cc3b9f0f35acc3aca47568d12f0f3d9bf003f694fb4ae66f54b362990d40634fa770fe4d71b189e3fb19828cf7c1f76ccc452703eb3e70fe99546693e6e281d2b02e56ab481e83a2c5c5e191c6326a732e8706364e02bf832e45ab1a6cf097d311b6981833e11006952074db1fb59bc03c826bcb6229fd916c915fce9b9d04992f84491d68ac1bb9a6653237804eacb32bd3e429ced9d59632254e62a0b45d995be8cd60ec61862f4581ba7e433107071317a7d56ac1e3523ecddc18fd48b910e21f813d986ec0b9a3bbf3ef046c0329a124e7685fc141b104c6da1bedf5011c5cf16b223f2a2cad5fef09849e81ebfb0945609c62bdf00fbdd071e8b5f6f4ef419f35b4e0af2fe143ea403576f72d3b266c05d3b31142b94edcac229eb828984fa06f5b5d7ac0313c607e9ad0ce6f9d2eb0108d736a5ccb6bd4b3d35d54c67321abf9e5fe7ba19527cbfbcee4490d6d65fa69cfda228e2b85a131610dfed3f2932b63f8af47c17cf0701f458a2215f250bad6c65eba0580bf16232c73d7a2bdb4ff3d95cb5ec4a365c47777eb3ce133453fb86b8797cb1012edaab8469db4af3b13154d429e8c4b2f000859a1927f531100fa1241981b7254de4145c8eab5a5697e358de3a1cc282bf5d0d85ad307e82face261b5132a54bb18b712d769ab40d8968da686fb6161bcfcdbc3104358f7a7582637947355a043df624432b3ae93148a010879f9515387b88ac096434d3c68bed937b76aa29814678785a370056a39c903b535e196a6cd31b1cf71f25e84addd89485955025bf582eb5cad05fb7dd80a2e9d476b7084dabbcc8d7dba57095b24efecbce27c97ebfef0329809a3daa8040a9f7c9dce32a1ed7360714a9ac3f68ac05f4296b6152f520a2c85ed72bd634f084877e89d019942a21bed6b446e03dc0229d33b5d5ef8cc575e5a6c0f91629cea00890b3990d5f47e70eab110e236414a634f0122bb91db1a754938669009aa192df4529eb093c9b960fa64aaf127d54998b6e13339b98bc36c765e6c366d79ca4a0dd0cdd0b9ed4f3761831dd714bdbf5b7f5b9193860a5f7b776eddb4e074b913981ba29a21fe5da6763abbc2aabb606cca5d4c902064d088094f54305beafb71a57823465308578bf1a699a78e2032637776929b6da84d9fc4730eba7519ffc9738602614bfe068ade980005c239a7905a377a2e544ba3828472aa98a990d9cf9cecc4c0822c34662ac544c946add8bdb1be561c0f4d10111899e3e96366e51ed902c7f376adeddbfbf58aa06e73dd7cb3d4b308d64d15006fb4de661afcc101a475d18429f49a3ca767d9748bcc6bc5221736be3106568c6ebea4a40e9a3afaab107e132bb021a4975f2bb64be07078e7fad25ec7b7f62c389d215ff0656a14f67b8498fd3103aea95792b27625e451e2d8e0e0be63a696d4163258ea290a02fa0ba7c1938e63010ef7c1eeb4da87fbabb38df779634326902bdf2540e048440d97857885f13c2b5b103884dd3d4bb085d0ccde5e0a1b2ef59ce7713d1bc6b85ed8d74f98486b5de21c6ab5139c50943cc8264641ae43393d8d2c1490c441208aac8a02e7df0b3ac5d1af125682c891393f84d92709b1d7d72f2f7e934a630d9e4765244dc01d8103771e90c6edae3f73db5dbc75610a9be0f77263ab9c1024e723588ec4a2db93bac6be3a8a09e97ee4210cbd83192633454a418179956ce762f04ad7aba567c7d708819a2ecff97c906126ad6536dca692091c8e055329e86085fb6ba169d2e4977c0c243bf38e3e4f54d97d64558f5d1bb8e8f54e60266d5c1b69b6d43dd39147e5f96899358d59031dc6389cae04ad3a7487cb98ce077b4d4a6421c133c43d8a3b1c07fa8978fe2541d03e03495eb289c847a5fda788598152a085ccae427cb11274fb2ffd774613f06c5d59f7c4e3cbbfd04b2accafe9afdf6248449e54b974f84fd7d0f0300c7ed63cab66b867158a1a020afc52f46e095d85d7e17e95a27d70d7be9fc5aedb8431e3d3cc9b5fe1f4123294a9c6b622c5763da9bb7cece933e1fc359c522c6b5c6252add968245f06655f67ca64d9856aa8e18ee9b78051f88a14882f52531da6b90d5925bbb68061baf1e50014edd27f58549c5b5311d89c1da98a02e2d0dcbc148ed1b9b76a429876e22621fdf432b320d80271ff9236c5f42c74c2b925488593d99bbd2ac9424feb890703d42f386a8130f2e8bd539b0c652ad3ac0947ef751fa92bd8b760fcdaac9a0d6c649d6f7aaadace7006f8070a1c7abdcbe2f96a3261325fe973441793e36b5e2539ff7152bbb100ecbdf8d2da8dae8525b2c75a9d3dd7dcab87c5e4e5531d8fb718343ea4034ec19da3e3c325c29edf484803793ed53ce4e2fcad8a3f65e214d9667e0cb35b807b1b38f942fe5fc84530fa5af3eaecbc7e57feb52a765ff68cf9de73b617e764398ce5a2ea31b577b6ea93f513c5ee8109979a8e58812808a7d29360f2640cde5b1a423dbaf77f4bb7d2ae5461aedd14cafe66eef2cf0e8054261306b70015a25274944a250957b06d2f0b7bd854bfdd5b1c9832d7810776a60a2ea18839d06a854024f1a04ad085b8d7fc50c09a902f9629c564e5a428f43027d5f1a775718b4a95ab9bf879e7d1d600fba2edc353273f24ff6413bff211c81ef15056869b18079cbc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0x1000}, 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0x1000}, {&(0x7f0000003e40)="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0x1000}, {&(0x7f0000000740)="25dd045de6", 0x5}], 0x8, &(0x7f0000000800)=[{0x110, 0x105, 0x7, "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"}], 0x110, 0x4000}, 0x0)
r6 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x4, 0x0)
sendto$unix(r6, &(0x7f00000002c0)="b07f1d1820371c41c74455b1ffe8f25c9e3bb02a96e80a473f05d9310cf3b34fdb24807fb769437a418be8c0cd8687460d02f0d22bb2fad594a8f67ae81e4099539db91be59486cd2fcbc5938efdc8705723c170430c47aa2c94ce9edcef08991ee162377e3d14cf", 0x68, 0x4000, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000280)={<r7=>0x0, 0x800}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84)

2018/05/03 20:39:18 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffc)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/151)
r1 = semget(0x1, 0x3, 0x4)
semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000180)=""/237)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000))
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/21)

2018/05/03 20:39:18 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f000042cff4)='io\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x0)
pread64(r1, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

[  180.766799] FAULT_INJECTION: forcing a failure.
[  180.766799] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  180.778790] CPU: 0 PID: 12561 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  180.786074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  180.795436] Call Trace:
[  180.798055]  dump_stack+0x1b9/0x294
[  180.801709]  ? dump_stack_print_info.cold.2+0x52/0x52
[  180.806922]  ? find_held_lock+0x36/0x1c0
[  180.811011]  should_fail.cold.4+0xa/0x1a
[  180.815086]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  180.820198]  ? kasan_check_read+0x11/0x20
[  180.824351]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  180.829540]  ? find_held_lock+0x36/0x1c0
[  180.833610]  ? check_same_owner+0x320/0x320
[  180.837927]  ? rcu_note_context_switch+0x710/0x710
[  180.842851]  ? __might_sleep+0x95/0x190
[  180.846821]  __alloc_pages_nodemask+0x34e/0xd70
[  180.851489]  ? default_file_splice_read+0x1c7/0xad0
[  180.856495]  ? do_splice_to+0x12e/0x190
[  180.860462]  ? splice_direct_to_actor+0x268/0x8d0
[  180.865299]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  180.870329]  ? kasan_check_read+0x11/0x20
[  180.874473]  ? rcu_is_watching+0x85/0x140
[  180.878610]  ? rcu_pm_notify+0xc0/0xc0
[  180.882530]  ? rcu_read_lock_sched_held+0x108/0x120
[  180.887540]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  180.893088]  alloc_pages_current+0x10c/0x210
[  180.897490]  push_pipe+0x400/0x7a0
[  180.901021]  ? __kmalloc_node+0x47/0x70
[  180.904997]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  180.909929]  ? rcu_is_watching+0x85/0x140
[  180.914074]  ? copy_page_to_iter+0xf30/0xf30
[  180.918480]  ? is_bpf_text_address+0xd7/0x170
[  180.922967]  ? kernel_text_address+0x79/0xf0
[  180.927371]  ? __unwind_start+0x166/0x330
[  180.931529]  ? unwind_get_return_address+0x61/0xa0
[  180.936462]  ? __save_stack_trace+0x7e/0xd0
[  180.940803]  ? save_stack+0xa9/0xd0
[  180.944427]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  180.949443]  ? iov_iter_pipe+0xc2/0x2f0
[  180.953429]  default_file_splice_read+0x1c7/0xad0
[  180.958268]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  180.963654]  ? do_splice_direct+0x400/0x400
[  180.967969]  ? kasan_check_read+0x11/0x20
[  180.972110]  ? debug_mutex_init+0x1c/0x60
[  180.976251]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  180.981259]  ? __lockdep_init_map+0x105/0x590
[  180.985745]  ? lockdep_init_map+0x9/0x10
[  180.989796]  ? debug_mutex_init+0x2d/0x60
[  180.993940]  ? __mutex_init+0x1ef/0x280
[  180.997906]  ? __ia32_sys_membarrier+0x150/0x150
[  181.002653]  ? __lockdep_init_map+0x105/0x590
[  181.007149]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  181.012675]  ? fsnotify+0x415/0xfc0
[  181.016294]  ? fsnotify+0xfc0/0xfc0
[  181.019910]  ? fsnotify_first_mark+0x330/0x330
[  181.024493]  ? security_file_permission+0x1c6/0x240
[  181.029503]  ? rw_verify_area+0x118/0x360
[  181.033640]  ? do_splice_direct+0x400/0x400
[  181.037961]  do_splice_to+0x12e/0x190
[  181.041757]  splice_direct_to_actor+0x268/0x8d0
[  181.046418]  ? pipe_to_sendpage+0x3f0/0x3f0
[  181.050743]  ? do_splice_to+0x190/0x190
[  181.054717]  ? rw_verify_area+0x118/0x360
[  181.058858]  do_splice_direct+0x2cc/0x400
[  181.062998]  ? splice_direct_to_actor+0x8d0/0x8d0
[  181.067850]  ? rw_verify_area+0x118/0x360
[  181.071990]  do_sendfile+0x60f/0xe00
[  181.075703]  ? do_compat_pwritev64+0x1b0/0x1b0
[  181.080275]  ? __might_sleep+0x95/0x190
[  181.084249]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  181.089779]  ? _copy_from_user+0xdf/0x150
[  181.093921]  __x64_sys_sendfile64+0x155/0x240
[  181.098410]  ? __ia32_sys_sendfile+0x290/0x290
[  181.102988]  ? do_syscall_64+0x92/0x800
[  181.106959]  do_syscall_64+0x1b1/0x800
[  181.110836]  ? finish_task_switch+0x1ca/0x810
[  181.115322]  ? syscall_return_slowpath+0x5c0/0x5c0
[  181.120241]  ? syscall_return_slowpath+0x30f/0x5c0
[  181.125167]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  181.130523]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  181.135358]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  181.140532] RIP: 0033:0x455979
[  181.143712] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  181.151412] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  181.158676] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  181.165933] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  181.173189] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  181.180448] R13: 0000000000000514 R14: 00000000006fba80 R15: 0000000000000009
[  181.223713] FAULT_INJECTION: forcing a failure.
[  181.223713] name failslab, interval 1, probability 0, space 0, times 0
[  181.235352] CPU: 1 PID: 12580 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #31
[  181.242640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  181.251997] Call Trace:
[  181.254675]  dump_stack+0x1b9/0x294
[  181.258294]  ? dump_stack_print_info.cold.2+0x52/0x52
[  181.263481]  should_fail.cold.4+0xa/0x1a
[  181.267531]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  181.272625]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  181.277199]  ? perf_trace_lock+0x900/0x900
[  181.281422]  ? print_usage_bug+0xc0/0xc0
[  181.285472]  ? _raw_spin_unlock+0x22/0x30
[  181.289608]  ? __queue_work+0x685/0x13f0
[  181.293659]  ? stub_timer+0x10/0x10
[  181.297275]  ? graph_lock+0x170/0x170
[  181.301066]  ? flush_rcu_work+0x90/0x90
[  181.305034]  ? del_timer+0xf3/0x140
[  181.308654]  ? lock_acquire+0x1dc/0x520
[  181.312620]  ? bdi_split_work_to_wbs+0x120/0x1330
[  181.317452]  __should_failslab+0x124/0x180
[  181.321678]  should_failslab+0x9/0x14
[  181.325469]  kmem_cache_alloc_trace+0x4b/0x780
[  181.330041]  ? wb_wait_for_completion+0x2d0/0x2d0
[  181.334876]  ? __might_sleep+0x95/0x190
[  181.338840]  bdi_split_work_to_wbs+0x59f/0x1330
[  181.343503]  ? debug_check_no_locks_freed+0x310/0x310
[  181.348687]  ? locked_inode_to_wb_and_lock_list+0xab0/0xab0
[  181.354392]  ? perf_trace_lock+0x900/0x900
[  181.358616]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  181.363620]  ? perf_trace_lock_acquire+0xe3/0x980
[  181.368448]  ? find_held_lock+0x36/0x1c0
[  181.372501]  ? perf_trace_lock+0x900/0x900
[  181.376746]  ? graph_lock+0x170/0x170
[  181.380538]  ? lock_acquire+0x1dc/0x520
[  181.384501]  ? iterate_supers+0xe2/0x290
[  181.388550]  ? lock_release+0xa10/0xa10
[  181.392514]  sync_inodes_sb+0x31c/0x450
[  181.396478]  ? rcu_note_context_switch+0x710/0x710
[  181.401431]  ? try_to_writeback_inodes_sb+0x70/0x70
[  181.406433]  ? __might_sleep+0x95/0x190
[  181.410395]  ? down_read+0xaf/0x1b0
[  181.414007]  ? iterate_supers+0xe2/0x290
[  181.418060]  ? __down_interruptible+0x6e0/0x6e0
[  181.422754]  ? kasan_check_write+0x14/0x20
[  181.426975]  ? do_raw_spin_lock+0xc1/0x200
[  181.431201]  sync_inodes_one_sb+0x59/0x70
[  181.435337]  iterate_supers+0x149/0x290
[  181.439297]  ? __ia32_sys_tee+0x2b0/0x2b0
[  181.443432]  ksys_sync+0xe6/0x1d0
[  181.446871]  ? sync_filesystem+0x310/0x310
[  181.451091]  ? __ia32_sys_read+0xb0/0xb0
[  181.455149]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  181.460677]  ? do_syscall_64+0x92/0x800
[  181.464642]  __ia32_sys_sync+0xe/0x20
[  181.468428]  do_syscall_64+0x1b1/0x800
[  181.472302]  ? finish_task_switch+0x1ca/0x810
[  181.476785]  ? syscall_return_slowpath+0x5c0/0x5c0
[  181.481707]  ? syscall_return_slowpath+0x30f/0x5c0
[  181.486625]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  181.491979]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  181.496810]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  181.501982] RIP: 0033:0x455979
[  181.505161] RSP: 002b:00007f6476dbec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2
[  181.512854] RAX: ffffffffffffffda RBX: 00007f6476dbf6d4 RCX: 0000000000455979
[  181.520107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  181.527363] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  181.534624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  181.541884] R13: 00000000000006a4 R14: 00000000006fe000 R15: 0000000000000000
2018/05/03 20:39:19 executing program 7:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
read(r0, &(0x7f0000000040)=""/21, 0x15)
r1 = fcntl$dupfd(r0, 0x406, r0)
listen(r0, 0xfff)
shutdown(r0, 0x2)
r2 = epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x4}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000))

2018/05/03 20:39:19 executing program 1:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil})
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="010000007100000000000000000000002000000023000000"])
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000240))
r4 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r4, &(0x7f00000001c0), 0x0, 0x0)
pread64(r4, &(0x7f0000ad8f46)=""/186, 0xba, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0)

2018/05/03 20:39:19 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$inet(0x2, 0x0, 0x2)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic)

2018/05/03 20:39:19 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xaf}], 0x70)
r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})

2018/05/03 20:39:19 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0xa, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', <r2=>0x0})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3, 0x74ef}, &(0x7f0000000080)=0xc)
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x7)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x2, {0xa, 0x4e20, 0x8001, @empty, 0x1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)="07e8621834c469464df471820cb24671a402c390d571ceef08b29a3b902b7bde0b7d5cacdffdddec1d83", 0x2a}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="38ba4b6f27407f685f3adce1b599d262f2aaa0c0f1352a85fad6f71e20233aedd1ab7d5db3961b191e3cabbcea2a1bce56c8f94f168f2131a783b4848f12114d645868e2f89e27cdecc24bed7c0364a12d4fda5a3dce759731c4a8", 0x5b}, {&(0x7f0000000340)="6002736f021194d5e884b601754448c63eb4c1a9ee72322597750df235d1ea63b124bf070e8f027b5f4bef319b8d1ad57afe0c79dc339640415cdf1fda836b2c6574683e2f68ba3d65a1863430a92aa1b4ab6534d2006a1c516814fecafa5c30cf42c0cfe933dcec858fb0304a91884f4fded4ca50aebff2e58adbe9638864c458abe72e71143910784813", 0x8b}], 0x4, &(0x7f0000000440)=[{0x1010, 0x110, 0x8, "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"}, {0x108, 0x1ff, 0xc4d8, "a55688f7ec648911c087e1eb63280ca1bd6b24e058260b2e7bc792cd4224f583758889ea6bf5d497d2e66038ef1d25cb60ae2821b8642613829a6ec0db8f89d08fafb16783b786a30d76fdd0a8b0012a947ef50b7b568a7749eaf7b810eb4f51afd60c53f309770bdb6c1c32cfa69b930c766779cbba2333411de6846b26b40740510053b65858e1140cd2d38ca48d3128b077f817f0d8d2bc987d4157f381f0534858e04bac455f7da2686964c59b69b29c438b6278923395cc2f2b2da99eb844489d77468ce71b7d52ef572cf4c155cf725d27c05e3622a6410968b45f2cead130303756255d82c57b9d3fd500461693"}], 0x1118, 0x20000000}, 0x1)
close(r0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x162)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc)

2018/05/03 20:39:19 executing program 2 (fault-call:2 fault-nth:10):
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)

2018/05/03 20:39:19 executing program 5 (fault-call:1 fault-nth:1):
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '\\\x00'})
sync()

2018/05/03 20:39:19 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0)
ioctl$EVIOCSABS2F(r0, 0x406855c9, &(0x7f0000000100))
ioctl$VT_WAITACTIVE(r0, 0x5607)

[  181.687650] FAULT_INJECTION: forcing a failure.
[  181.687650] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  181.699564] CPU: 0 PID: 12598 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31
[  181.706840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  181.716187] Call Trace:
[  181.718772]  dump_stack+0x1b9/0x294
[  181.722396]  ? dump_stack_print_info.cold.2+0x52/0x52
[  181.727575]  ? find_held_lock+0x36/0x1c0
[  181.731627]  should_fail.cold.4+0xa/0x1a
[  181.735678]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  181.740775]  ? kasan_check_read+0x11/0x20
[  181.744918]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  181.750106]  ? find_held_lock+0x36/0x1c0
[  181.754197]  ? check_same_owner+0x320/0x320
[  181.758606]  ? rcu_note_context_switch+0x710/0x710
[  181.763528]  ? __might_sleep+0x95/0x190
[  181.767494]  __alloc_pages_nodemask+0x34e/0xd70
[  181.772161]  ? default_file_splice_read+0x1c7/0xad0
[  181.777163]  ? do_splice_to+0x12e/0x190
[  181.781122]  ? splice_direct_to_actor+0x268/0x8d0
[  181.785956]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  181.790968]  ? kasan_check_read+0x11/0x20
[  181.795103]  ? rcu_is_watching+0x85/0x140
[  181.799240]  ? rcu_pm_notify+0xc0/0xc0
[  181.803119]  ? rcu_read_lock_sched_held+0x108/0x120
[  181.808127]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  181.813654]  alloc_pages_current+0x10c/0x210
[  181.818054]  push_pipe+0x400/0x7a0
[  181.821583]  ? __kmalloc_node+0x47/0x70
[  181.825549]  iov_iter_get_pages_alloc+0x84a/0x14e0
[  181.830469]  ? rcu_is_watching+0x85/0x140
[  181.834607]  ? copy_page_to_iter+0xf30/0xf30
[  181.839010]  ? is_bpf_text_address+0xd7/0x170
[  181.843500]  ? kernel_text_address+0x79/0xf0
[  181.847898]  ? __unwind_start+0x166/0x330
[  181.852040]  ? unwind_get_return_address+0x61/0xa0
[  181.856959]  ? __save_stack_trace+0x7e/0xd0
[  181.861277]  ? save_stack+0xa9/0xd0
[  181.864894]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  181.869899]  ? iov_iter_pipe+0xc2/0x2f0
[  181.873871]  default_file_splice_read+0x1c7/0xad0
[  181.878707]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  181.884073]  ? do_splice_direct+0x400/0x400
[  181.888388]  ? kasan_check_read+0x11/0x20
[  181.892521]  ? debug_mutex_init+0x1c/0x60
[  181.896659]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  181.901662]  ? __lockdep_init_map+0x105/0x590
[  181.906142]  ? lockdep_init_map+0x9/0x10
[  181.910187]  ? debug_mutex_init+0x2d/0x60
[  181.914325]  ? __mutex_init+0x1ef/0x280
[  181.918303]  ? __ia32_sys_membarrier+0x150/0x150
[  181.923061]  ? __lockdep_init_map+0x105/0x590
[  181.927554]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  181.933077]  ? fsnotify+0x415/0xfc0
[  181.936694]  ? fsnotify+0xfc0/0xfc0
[  181.940307]  ? fsnotify_first_mark+0x330/0x330
[  181.944886]  ? security_file_permission+0x1c6/0x240
[  181.949888]  ? rw_verify_area+0x118/0x360
[  181.954029]  ? do_splice_direct+0x400/0x400
[  181.958335]  do_splice_to+0x12e/0x190
[  181.962136]  splice_direct_to_actor+0x268/0x8d0
[  181.966794]  ? pipe_to_sendpage+0x3f0/0x3f0
[  181.971791]  ? do_splice_to+0x190/0x190
[  181.975754]  ? rw_verify_area+0x118/0x360
[  181.979890]  do_splice_direct+0x2cc/0x400
[  181.984034]  ? splice_direct_to_actor+0x8d0/0x8d0
[  181.988866]  ? rw_verify_area+0x118/0x360
[  181.993000]  do_sendfile+0x60f/0xe00
[  181.996708]  ? do_compat_pwritev64+0x1b0/0x1b0
[  182.001284]  ? __might_sleep+0x95/0x190
[  182.005254]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  182.010787]  ? _copy_from_user+0xdf/0x150
[  182.014924]  __x64_sys_sendfile64+0x155/0x240
[  182.019406]  ? __ia32_sys_sendfile+0x290/0x290
[  182.023976]  ? do_syscall_64+0x92/0x800
[  182.027943]  do_syscall_64+0x1b1/0x800
[  182.031815]  ? finish_task_switch+0x1ca/0x810
[  182.036310]  ? syscall_return_slowpath+0x5c0/0x5c0
[  182.041230]  ? syscall_return_slowpath+0x30f/0x5c0
[  182.046149]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  182.051503]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  182.056353]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  182.061542] RIP: 0033:0x455979
[  182.064719] RSP: 002b:00007fd625002c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  182.072418] RAX: ffffffffffffffda RBX: 00007fd6250036d4 RCX: 0000000000455979
[  182.079679] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000014
[  182.086936] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  182.094189] R10: 0000000080000003 R11: 0000000000000246 R12: 0000000000000015
[  182.101457] R13: 0000000000000514 R14: 00000000006fba80 R15: 000000000000000a
[  182.119088] kasan: CONFIG_KASAN_INLINE enabled
[  182.123760] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  182.131186] general protection fault: 0000 [#1] SMP KASAN
[  182.136723] Dumping ftrace buffer:
[  182.140249]    (ftrace buffer empty)
[  182.143946] Modules linked in:
[  182.147138] CPU: 0 PID: 12591 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #31
[  182.154397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  182.163752] RIP: 0010:smc_getsockopt+0x8b/0x120
[  182.168402] RSP: 0018:ffff8801b4767cc0 EFLAGS: 00010206
[  182.173747] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90006ce7000
[  182.180999] RDX: 0000000000000005 RSI: ffffffff873e72c6 RDI: 0000000000000028
[  182.188253] RBP: ffff8801b4767cf0 R08: 00000000200000c0 R09: ffffed003b5c46c2
[  182.195508] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b4767d40
[  182.202760] R13: 0000000000000084 R14: 0000000000000011 R15: 0000000020000080
[  182.210017] FS:  00007f1fb7417700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  182.218233] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  182.224099] CR2: 0000000020000080 CR3: 000000019113e000 CR4: 00000000001426f0
[  182.231353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  182.238607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  182.245858] Call Trace:
[  182.248443]  __sys_getsockopt+0x1a5/0x370
[  182.252578]  ? kernel_setsockopt+0x1d0/0x1d0
[  182.256969]  ? do_futex+0x27d0/0x27d0
[  182.260761]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  182.266285]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  182.271113]  __x64_sys_getsockopt+0xbe/0x150
[  182.275510]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  182.280518]  do_syscall_64+0x1b1/0x800
[  182.284391]  ? finish_task_switch+0x1ca/0x810
[  182.288875]  ? syscall_return_slowpath+0x5c0/0x5c0
[  182.293791]  ? syscall_return_slowpath+0x30f/0x5c0
[  182.298708]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  182.304057]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  182.308884]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  182.314055] RIP: 0033:0x455979
[  182.317224] RSP: 002b:00007f1fb7416c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037
[  182.324915] RAX: ffffffffffffffda RBX: 00007f1fb74176d4 RCX: 0000000000455979
[  182.332167] RDX: 0000000000000011 RSI: 0000000000000084 RDI: 0000000000000014
[  182.339418] RBP: 000000000072bea0 R08: 00000000200000c0 R09: 0000000000000000
[  182.346669] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff
[  182.353923] R13: 0000000000000118 R14: 00000000006f5ae0 R15: 0000000000000000
[  182.361179] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 
[  182.380387] RIP: smc_getsockopt+0x8b/0x120 RSP: ffff8801b4767cc0
[  182.386627] ---[ end trace 62633a10b4c1e927 ]---
[  182.391400] Kernel panic - not syncing: Fatal exception
[  182.397324] Dumping ftrace buffer:
[  182.400854]    (ftrace buffer empty)
[  182.404541] Kernel Offset: disabled
[  182.408158] Rebooting in 86400 seconds..