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{0xb9, 0xfffffffffffffffc, 0x10, 0x2000000000, 0x8, "081b33b1e464b2eedc7edb1d5f2cde43364c0a7a45818bd5ad97dc51d8d19b356c01e9fad5c09a7f3b345cbf200ceeef23ae572af995e25fe945512bf84596c1421a976b0035667fd41bb2b98507d8552e8952a20eecb52c5e8b21a8d92824ed82d7c1ffacf013a4f3b7dfa1de6aee22ed50c4b0077148d04d2a0bcf88a725fa1a6f982b1f41bbb4ee389df387e305efe57b25ad4d09f47c67752bfc135252c07a0956e76325dc26bf"}, {0x3f, 0x7ac, 0x8, 0x8, 0x0, "1ce031a4d889c2db34de8437d4ad6b7d8b384c2e92b728d7ee20d3f1e41b8c9eed2cb854ed7b09103f142d3e1a79d5"}, {0xa5, 0xda, 0x200, 0x7, 0xfb1, "dd040022fed3c508898e9037292e6efabc424e4e17ef6f2085ef9f34a9bfe32ab70e174bf99f78b4402d84df9ba77b8206d31ba8483aa5d870247109c5a49a82b43d98aed6b019998b966883cbc898a384b9fda502919e6e79eaad289517ed9496846f84db8dce2207393747d72e47c9ab8389d99339ad68010b789407a6766c05cabc9efad7080ca26c9cdcf2e7ecd1ed67b661d2"}, {0x78, 0x3, 0x4, 0x3, 0x3, "93f53e8545b64b5ce1d6c48d80b58fdf9b2724737d1332c8f0a1822f37c61aa181bdc3d662f3eb7effb855c7c4aba4d72fb7d15d80c41baa7cec9447b5a6f7aa8e4d347529ae4d7f44cff5c00dc53ff03e9f2d61bf0aae2624d05376087ff5b2a67efbcc60aea828"}, {0xcd, 0x0, 0xc01, 0x8, 0x2, "e3caf643717b08051530c53afffbe59d245e48ba054f2c271bac606e971b0929dd6b00bedc83ddf26ca5e3f66d84bf9d3812174ee7c9bec50a2cd3e4cc54681db093df10798cd8168b6bcb63f70edc06fb598825ab73e00bd27d442f31c481432358ce6e0927221867842a54ce96fe5f9efee31c5a389bb1329d3401843ced9c1ce0a7b33125a24f53b277960efe274c554503f3b49e18ad69a4ce34a2d6717e945a82967bc802de6c362019b55289a07f9768cc8d8d4b7d87ee05ee97"}, {0x61, 0x800, 0x0, 0x8, 0x7, "a9235f1fb94a47c87b6ec7899bb759e5eaecfec7c24616d72fcf20542144aee98a009136dc7b2ae840e04d012d61fa506ebf59bfcf8d4f1008124a5752b6e883ddb7bbda5ffe19f631ce84b2b5090c25b1"}, {0x69, 0x40, 0x101, 0x5b, 0x81, "2d79d47184e19c0cd720d87559f6ef389acea00ea3b6349f030096692b0dc04b4ff61b062627ff9ad13d65d8f8c0a67af9c63605df298c5efea6de2d992bdd0b1eac090c2eac364f187da8f1a11e7dfb36d7853d39929fad7f"}, {0x6f, 0x7, 0x400, 0x10000, 0x200, "8498ec97df25604a11ce07eb98864196e512ac8c1f7f0e289b57a0756efa29276f6edad6dcff9ad6db18deff2d1426b58993705c3f0139fbf511b7545e3e8ffe14d8509e4d29380f75ca8825eb35c42a09f8c0c2d7507b75032c824ff9b3de"}, {0x23, 0x4, 0x800, 0x8, 0x1, "2bb28e36ec9a6b8f7b8845090fd527c844b013"}], 0x144f}], 0x4, &(0x7f0000ac4000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}], 0x1, 0x0}, 0x8880) r6 = socket$netlink(0x10, 0x3, 0x16) open(&(0x7f00009fa000)="2e2f66696c653000", 0x0, 0x47) r7 = syz_open_dev$usbmon(&(0x7f0000312000)="2f6465762f7573626d6f6e2300", 0x100, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00002ce000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bf7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00004de000)=0x8, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f000065c000)=[{&(0x7f0000354000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e93000)=[{&(0x7f0000ce6000)="6c9456bc84ce5f268ce2e11f4a2b9c50a484d0cea9f4816662b10991211f", 0x1e}, {&(0x7f0000f9c000)="8ded734479fa81bb579c8f696cdf0619f1dcc417bf9995dadd34614b60748831fd01a593e26301f6aa5cf46f97b5a45cd356bb84bfa84c005db40a2268b609cbfed052cbf14069aebbca9722448088ffdfc5f36c418bf4e9233d0b6ef6a89a7df868e12471a3509b7ed7d354c98914571408dd1319cab1f99292180ac3d6d563e33f0676d18a4593766a861ac876856cf0efdba727b8cc01ef842fb25e0252642b", 0xa1}, {&(0x7f000077a000-0xb5)="d97d37047030857872933e5e9dff1f8c1c71e31dbacaf01754030b04c3f230865f9aa33c322c60d07088afe65351d574169982fa8b7e3f89348e529a60da4e8886ac10c589f342fc2f501c9d2b3e6d5a995908145c3c1ab0c9b0cad47437430773c83b42ec0ed9d7fefa9e64fdaca527dae0d519807596fa037c24bd6e8874dde8a6445bec1a0d9f1ed2e49948033ead0ed573beb8bc4dd318b7bad1bcb277e562e0efa6e4118edb3260e313bf03e83edb8e7427d4", 0xb5}, {&(0x7f0000c20000-0xcb)="7b7951aab885a8a44515439d5a5f1590238dd9a91772f151f677502ddfa734645a88fad8e1f8e19d3f692b2e4bd6519c9858ff5a7e4caae1514d33a50fd9952e10d0f3d22ced74c4934dd531f46a109f506ec1ea6b7019a34caa3b5824dd230732cd7ce7021b2d832f7060a9f0f8c49d02d325d3315622caaa319d7c805d83b901f913c1212d4dccef8ce805bfec60b78a0b031258a57ad887af1c2663ff14142262eabeab44fd0ab6817a64ba93f1b6afbd6c675006ef51d6c53286c777b2c2910d06676554f8638a887e", 0xcb}, {&(0x7f0000d5c000)="50f81b1bf0c09f16320a87a2f6db56b2f86e8f218f2e209e5b0961d1a3e760af53231429eef4010f8cdb91617dbf4e565839fd69f9322a049041f1f486f550909239ea3f9363dc069076b7258b5c1735b76f3dab0e1c4e46650f", 0x5a}, {&(0x7f0000017000)="1fdf48a225e15695a861d2e13717d422ef644a3fc32d0875797491b42e0eb95a227d127fc61611b2cf02447dcc7262798075df653a07eef177a174c46c7bf22be546e64798fcadc09b3933367e53db04a479a5b019c4cc8c51c5fa1401ed4d7294a820cc8e221dd1fca2ebeb582317e859a98db9ecd6dc7f48b8359499f63e72b1218276db1c281ac48072", 0x8b}, {&(0x7f0000860000)="7aa2eef3c7eaa92c84032602f64f269816e2e37b7efed7f2ef08c708506a9d103f359f81a1c80186280a7406b7f3127882f066c8287a97427ddb75ba2a826ebcd5e6972a87f12937ee1d65b28f5b1b244c03fd60d84acf4cab79263cf470abb3be180716d3e6d7bec8219e16d6f76ff65f38f61d4c8081da0602b2e21e89f64c48d2562d0505d1fc79b9efae1498fae8e1f24c881b51a12f4a8a62ffb8a1da34d47327cb046fbb57c8139f9edce20286065a1ef7d72c59e468c7ce536ca1e04db4df1fc83f7a9aed29c7687f0cd0f0745da3d324fcc4a51eda846b09ed971b5e43887b4dba03e7b01fd1d4df5568c268561a94f82905", 0xf6}, {&(0x7f0000708000)="5972bcfe71402e088492089f578b252962", 0x11}], 0x8, 0x0, 0x0, 0x84}, {&(0x7f0000c07000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f00003e9000)="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0x1000}], 0x2, &(0x7f00006a5000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, r5, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r3, r2, r2, 0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, r2, r3, r6, r3, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x4000}, {&(0x7f0000a3c000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fce000-0x30)=[{&(0x7f0000ff6000)="acb4ce8a96ad8ea45d2f519ce48be88ef2d86b5478fbe70d9ae00bc4276b1c82a5208cbb9131b9d5f152bd74035355", 0x2f}, {&(0x7f0000535000)="ba48bfdaf4", 0x5}, {&(0x7f0000a12000)="", 0x0}], 0x3, &(0x7f0000d83000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r6, 0xffffffffffffffff, r3, r6, r3]}], 0x5, 0x48080}], 0x5, 0x4) r8 = accept4$inet(0xffffffffffffffff, &(0x7f000054e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000127000-0x4)=0x10, 0x3) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f000032e000)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$KVM_ENABLE_CAP(r9, 0x4068aea3, &(0x7f00006ad000)={0x81, 0x0, [0x101, 0x0, 0x7, 0xfffffffeffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) r10 = socket$inet6_sctp(0xa, 0x4000000005, 0x84) sendto$inet6(r10, &(0x7f0000ab0000-0xf7)="b85d", 0x2, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f000082d000-0x6)={0x0, 0x100}, 0x6) socket$netlink(0x10, 0x3, 0x7) r11 = syz_open_dev$usbmon(&(0x7f00008ee000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x20100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r11, 0xc020660b, &(0x7f0000001000-0xc8)={0x100, 0x6, 0x4, 0x7ff, 0x3, [{0x20, 0x2, 0x71, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0xde, 0xffffffffffffffbc, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0xc0, 0x3, 0x70b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$TIOCCBRK(r8, 0x5428) 2017/10/21 23:03:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c5d000)="73797a6b616c6c657200", &(0x7f0000e9e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003d8000-0x1)="00", 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = socket(0xc0000000015, 0x8, 0x9) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffe) r3 = socket(0x11, 0x4000000000080003, 0xfffffffffffffff7) setsockopt(r3, 0x100, 0x1, &(0x7f000056e000)="", 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f000075d000)=0x0, &(0x7f0000c56000)=0x4) setsockopt$packet_int(r3, 0x107, 0x20000000000e, &(0x7f0000e8e000)=0x8000, 0x4) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000699000-0x8)={0x7fff, 0x4}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x6, 0x40000000080812, 0x5) perf_event_open(&(0x7f0000328000-0x78)={0x2, 0x78, 0x9045, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926d4d99de05e401, 0xfe, 0xca, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x40000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000095d000)="2f6465762f73672300", 0xeb, 0x20000) ptrace$setsig(0x4203, r4, 0x5, &(0x7f000075c000-0x10)={0x36, 0x4fb8, 0xffffffff7fffffff, 0x9f}) open(&(0x7f0000d8f000)="2e2f66696c653000", 0x0, 0x0) r5 = shmget$private(0x0, 0x3000, 0x801048, &(0x7f0000337000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) finit_module(r1, &(0x7f00003c0000)="6367726f757023766d6e6574305e2b00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x33, "5b767ee136a3863a77bab126c4cfe7f4c09e077ea1fd9ddeb1a22b7def8955f457fc71ed754d8afc0e99f63417c66476e5b01b"}, &(0x7f000030a000)=0x3b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = request_key(&(0x7f0000999000)="7573657200", &(0x7f0000d55000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000882000)="6367726f757023766d6e6574305e2b00", 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r8, 0x8001) r9 = add_key(&(0x7f0000909000-0x8)="6b657972696e6700", &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r9, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000a3b000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/10/21 23:03:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) unshare(0x10200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000004000-0xc)="3700000000e7ffffff0c0503000000002100009345a7aa000079a772ffff007f"}) 2017/10/21 23:03:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2040, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200020000000, 0x8, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r3 = getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) r4 = gettid() ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000906000-0x28)={0x1, 0xc, 0x1, 0x101, "4874d1251604abb34ea890312695212aadb1715ba1043148bdae31fb01aa2f28"}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, r4, 0x1, 0xffffffffffffffff, 0x0) setpgid(0x0, r3) ioprio_get$pid(0x3, r3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007a7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x7, 0x13, &(0x7f0000001000)="") r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e4000)="2f6465762f6877726e6700", 0xe2001, 0x0) mq_notify(r6, &(0x7f0000000000)={0x8, 0x61, 0x4, @tid=r2, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003c3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xff) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r5, 0x0, 0x4000000d, &(0x7f00008be000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b21000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000e0b000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00006e4000)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x5, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x807fa) mmap(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x40010000000) fstat(0xffffffffffffffff, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20000020000044, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000923000-0x30)=[], 0x0, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4d000)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000087b000-0x20)={{&(0x7f0000516000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3f, 0xffffffffffffffff, 0x2000000000) socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000abc000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000ff1000)=0x0, &(0x7f000023d000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000699000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff, 0x40000, 0x8, 0x668, 0x9, 0x0, 0x0, 0x0, 0x3, 0x3, 0x5, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, r5, 0xffffffffffffffff, r2, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001e4000)=0x1000) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/10/21 23:03:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000590000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40ae}, &(0x7f00004fa000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x2, 0x1f, 0x101, r2}, &(0x7f0000bb7000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x180, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000004000-0xb0)={{0x6, 0x100000001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80000, 0x400, 0xa7, 0x81be, 0x80, 0x8, 0x0, 0x1, 0x18f1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getuid() ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000001000-0x4)=r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r4, 0x4010aeed, &(0x7f0000005000-0x50)={0x2, 0x0, [{&(0x7f0000004000-0xd1)="d9090b14ebaf79525a53a094d3558fd27f166fca4ee149cee78a400cb73882993bba9120ccbbf6a0cc2bf7f107eb0b6ef2cdd26cda484e512157333df8a9d475eb8f6fb0abd770597ac7a571763271de0b28fea61d542370c9d4614ad457dedd439d55b78ba28d08bc4d757656fb1a2ec30b19c1026d883549448a582e8ceb34f007dee5bd70c3779028558f0865f8c5d18c0b84a89f7846da73a4f8a1974d2318ff313f1e0f9a62a96469a8ab03f54d858f19ecd65272cd2ef79213315cb7efd45ebacf349024f6fc45be5649db3e3236", 0x1, 0x10004, 0x2}, {&(0x7f0000001000)="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", 0x6, 0x1fe, 0x7}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") statfs(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000001000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) bind$packet(r3, &(0x7f0000003000-0x14)={0x11, 0xd, r6, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000004000)="") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002000)=0xb3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000009000-0x8)={r2, 0x9}, &(0x7f0000004000-0x4)=0x8) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001000-0x20)={0x9, 0x10000, 0x81, 0x6cc, 0x1, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) 2017/10/21 23:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000650000)={0x0, 0x0}) setpriority(0x1, r4, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000994000)=0xef30, 0x4) timer_create(0x0, &(0x7f0000c21000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00004b6000-0x4e)="", &(0x7f0000dcd000)=""}, []}, &(0x7f0000446000+0x24d)=0x0) fcntl$getown(r3, 0x9) r5 = dup2(r2, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000353000-0x10)={0x8, &(0x7f000020e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000dd2000-0x8)={r6, 0x3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c6f000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cb9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7fd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800000000000002f, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x80040000000000b7, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "a9e0bd44"}}}}}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r7) timer_create(0x0, &(0x7f0000000000)={0x81, 0x6, 0x6, @tid=0x0, []}, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, 0x0, 0xfffffffffffffff8, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000ef7000)={0x0, 0x1, 0x100000001, 0x7, 0x10, 0x6}) process_vm_readv(0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000002000-0x2)="0000", 0x2}, {&(0x7f0000f48000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000002000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000f64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000343000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x9, &(0x7f0000443000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000002000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00001b9000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000001000-0x7)="00000000000000", 0x7}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x7, 0x0) socket(0x3, 0xffffffffffffffff, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/21 23:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000dfc000)="2e2f66696c653000", 0x4000000200000, 0x2a) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x10507e) r2 = memfd_create(&(0x7f0000b73000-0x18)="6d643573756d2929657468310070707031726e6f64657600", 0x2000000000000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000033f000-0x4)=0x0, &(0x7f0000fb0000)=0x4) pwritev(r2, &(0x7f0000968000)=[{&(0x7f0000e9b000-0x1000)="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", 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{&(0x7f0000de5000)="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", 0x1000}], 0x3, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000c50000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$int_out(r2, 0x5460, &(0x7f00003c9000)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000083e000-0x4)=0x4, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000090a000+0x35c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000885000-0x4)=0x83) rt_sigpending(&(0x7f0000c62000-0x8)={0x0}, 0x8) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x3000)=nil, 0x3000, 0x4, 0x1000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000028d000)="2f6465762f73672300", 0x5, 0x80041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat(r0, &(0x7f00007dd000)="2e2f66696c653000", 0x80, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000069e000)="2e2f66696c653000", 0x40000, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e7f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000169000)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000269000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8ae6}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x2) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002fc000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r5 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000e4a000)={0x0, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd8000)={0x0, 0x0}) connect$ipx(r3, &(0x7f0000db3000-0x10)={0x4, 0x4, 0x1, "c7a5d8a5cfd3", 0xfff, 0x0}, 0x10) connect$unix(r2, &(0x7f0000037000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r6 = socket(0x11, 0x2, 0x0) setsockopt(r6, 0x107, 0x1, &(0x7f000004c000)="01000000030004000007160000911dcc", 0x10) setsockopt(r6, 0x800000000000010a, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) socket$netlink(0x10, 0x3, 0x400200003) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000ed8000)={0x2008, 0x0}) [ 701.339593] QAT: Invalid ioctl [ 701.359237] nla_parse: 4 callbacks suppressed 2017/10/21 23:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x407f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r0 = socket(0x6, 0xfffffe, 0x80000000) sendto(r0, &(0x7f0000ae4000)="101a00001e00e79b00e8e90009339b0f0aff16", 0x13, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ee000-0xc)="2f6465762f72666b696c6c00", 0x200400, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000463000)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000422000-0x4)=0x0, &(0x7f000013f000-0x4)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000480000)=0x110, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r2, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000728000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008c3000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000557000-0x4)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000991000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b7f000)=[], 0x0) sendto$inet6(r2, &(0x7f00000a0000-0x5ae)="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", 0x5ae, 0x0, &(0x7f00006ba000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000452000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x63, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ssrr={0x89, 0x2b, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "287acb", 0x100, "6d2082"}, "630cd8fb4e70ae25963c2f"}}}}}, 0x0) recvfrom$inet6(r2, &(0x7f0000148000)="", 0x0, 0x23fff6, 0x0, 0x0) [ 701.359244] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/21 23:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xd196, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x78d9444527f0cc07, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r2, 0x1, 0x4004f, &(0x7f0000588000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005cb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x2, &(0x7f0000a63000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000d5e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000081c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0x11, 0x80002, 0x300) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = dup(r6) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00002cb000-0x4)=0x8001) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r5, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) r8 = gettid() set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18) r9 = socket(0x10, 0x4, 0x4000000002f9) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000ad1000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getegid() stat(&(0x7f0000afc000-0x8)="2e2f66696c653000", &(0x7f0000a94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00001f7000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r4, &(0x7f0000283000-0x38)={&(0x7f0000d9b000)={0x10, 0x0, 0x0, 0x100000001}, 0xc, &(0x7f0000a6e000-0x10)=[{&(0x7f0000d6f000-0x1010)=[{0x1010, 0xee, 0x510, 0x6, 0x8001, "a1ce9730192e83720d4e0e5158cea261c6f825ff5238cb07bae41d5a148bfca45568d728be3d526bb795f5c1ecf18e25893834d2c233d6ec6f2b2bb3cc419aaa6f4965516af3731d321c55014e87b2abae3d98034b63351b6e29f4b4a730ebbf97f442726797448c66f1e8f243a2e662bfa3527dabf764e7a42aab0d5960b681452592a861e0da97ee774493dde838e54284d0d90a60815be8e89074f0f2607e7f95f04d872a68bdb6fd07c69093d57e9b115db9fc928ebcf77a2764ca3f36078462b79577a3910314d201087febf838e195045f8713272c6b858b79404ea4b2550a214038e7dde4619e9dcac0c18de6a5294f58f3481c5be9f0edf663498cceb3b61f1483dc8d2f18e9f84c9b86655b6aa21e3da45fb2d129ee5f818a8bae2a156e2ac2b3d75777c0f017596a01583a6170f28644e8409f3f36c7b91dda596cd5d75f08e891ef673b5a2427c58dcb57a4dc3cdb3e067817cc98b35cff739c9386827d6337c039af6ed43a92ac1ce585b853859681a423a19af42b2f01ac00ac9987a944b654b7701d7d7961d7d61d59c4998c07b539e1aacb36f6732951633b954e817d54da1e59a7a2aa6af489f9ded237f3217942fce865e4a5ee1b9585113e3544b7a5f3dcc0f08fe388cf4c2f61f442b589291b38a07ac8af3b218dc5cfba619c967d83ce9db24af1b4085d5f378ea88bed088e297d7f3dcecd7d4afc7d9c5619ec6546ac206bcfe37c79632d7f33b2809c2dfc3d2a404581096ecf08877c419fbb2a8eba2d57a81243b4469faf7a0522d263613bf2afbe0354f077ad784ff9eaa1dc20ba7d88805990d393dccc667f4fcdbd3821fe3d1034651b12af6d263c0d550ac1798665dbe90c2ba2d5628bab81d09b02c8f4938b2f4e1da8c03aee907c44d3d410db368fb5172190d18ae5ce5a6c778d40269b483146a272808ca22aeaf7fa285613c6213744fadcfd12782e51cce089f58c839b57519ae04891d215aa5bb9bdce62d94dd7e99001f844b490b2f0af09db80ea9b9c3de985cd748687ea176904b22717be5c8c24597308538a3ba7f7ffdeb78543bee2a769dcdfcd7ff61218704ce07a87045e6153c9988efa0f157ff303a39b9233aebcaf6bb2e1ea48f73fbeff52fc414e01f46607ea1c81a126ce52bb26b3e222529159f9f4ba9c455ab940459c904d88c3167d5d52a29f51ddeaf97ca46e7577bcd9606290828593d3aa4a6739e7355dd0ec806e1a0f447ab1b5bc93a274c55c7398daccead1b66e35a7f27a88e5abe5995076e322abe016c12d13735011fd48d2f27bfca66145d743fd67f47c81c06ff6d36eca2569de0629fe733f22ac7a7e36b8976f8394f591898d19396461bd2e036d7f6500e458ab2b00dd5f6956047dd89591ae92cc5ed568446679f8fe64fc741307de920d138e9f504bae7e5d0e3185de87940957d50890811658855930adb36ba147ae17c0a170551458b1c420751ff4e66507cdd2b1b5095bb4f3337f1b03faec105ff497747113785e791aab7d708fba36c24cb8181faa9cef6d70a5972ab0f190879d45894de8e2bdc5da5e1b060e12fafaa9bb8bb624961ae87451f2f02007df95420222c1d0e775a87f693ecba0f508eb5caeffa4406feaea4b870811ba388a46f0f388d197e2e42a46e800d610fdef321b9682f3e2e890fbd06a8e1c66ce476226b112947c1f65328db5258b0883dbf061773410ea77f9a5fd9687aad88df9fa2e16c62c8b550eccef900b4cac2eba5391619c7eff10b896f80b1c9e68671b946126ca4df5848c15412faa9fe7949480bcf80b89c8a65f75a094532c62db990d37a9a1e81a76a3dc21b1824793b4321ac3c11c5a2e237632ff9b090621ec2b19977fc260bfe4dc9e8fcfbc0588c86097e7dfafde75c69f76387638a1c903c3894d8760101e895475b02f873f948cd05d069458a1be34c2384cdfbd7d5ad8ab89f4b9d10aaa2739b57aa8ffaf9f8bb9c1808afa617fcf3a71e9ce6a3332a7df246cfdd5cef7fb969dcd6dda9a6bb42d44e2354d4211dd7f7577cfac16536e5091d26d746cec5e8cfe714827677cc95fc9e8b984bddfe3584d67ea86110c779eeb34db28e9cd7d1a6e6b5a0a1f84a578cab19c4c6d1e06ddf478d52a5cc290516634a722ca927260c99441de0e19650d7dd9386ac8b4ea000dd6b1267e0db1b9fe5fc22109fd08c90bf01ecb0bc3d15e2e03c8322e0253da04994fb5f0c7f8b417736fec1c388d8ccc377c749e98d07ff8786de807c739ddda028b44d00c675a6eab767fff292444fd8469fc16285e0c1a5e5518e126770fada55ee3f3e0dc3be81ea705adb516e68758c2feb163bfdf785ba66edb665e1b6c3596abfa9bb0ebad59f4fc0ddade49541d663ef9ee686a2bdd851c7f6ae769074364988a8bfb3bca8a6c833625cfa35ad493d6bb284e68f94d5d249802064601506438476e5c5ea1cc0a7a54a5548cd8b6a6b626071462fa9934806959b86865f5736cc4570eeb68be396de44f033023dd78ab3a59b2c26dfcb69b04b2226e3134225e45dd60c8342eeccde6e71a1d8dc3fb3c2f01e9a11a7594d30c81f6aec6a177c8a498bccc8d44c9f5be831020ca94a59b621e824c467810edec2cf02385d8531bdc05b364e01f42bade8c544e1e0aac2b2b65a0e81767b6ff47a68999e591d7965ef2c26c43c3003d3258ca53305f27a676a713f6fea93a0233d12c49e52361c81f9e8fd977f81e072dc042fdaa3cf29b34c2fc48d28c08d371d37a5482cb550808fcb1f2b7b33d963a08be5c1a37caa42c165c59425fe20e416be807ef3991103093d4d75db31f68cec03cbcc1a95013d8d2281edf2cc76cfa24dfc675a621dae8cee639cff76e027764f05635d3cf0ed7788452ce9d0b7b7fc1cf79a7f3898efea9aa4394da702387623f21e0795b89da0e3c2ab1edb3a9acca40678578490d49a6a0d4d6f69e7ea0899c651921ab974d4910877d2a913614c46005989fbe015ef270e981ee9ada7f5f8dbab7c7b762344213313d19890b6fc98d6225cf312b38dd1e9f48d988bffd4f70948a045de3592f51f06f0cf62f3f8533ceec8014176d6f5c2b696e95563ac05ef88162970061ef1e8751e4e125ce669d1c003681c2a79b1d6bf3490b08fd961877d9ebc76c306609cc500ccb1fbcb1176c01781abe8408514478ea648fc458516f5fb2374373ef734c320321face2ddba8f157544baf88bed578d428d447d86e34e4dce41bc8513811165414ee6c5ecdf7999a6b5999d3b44fdd3a2141a14e65294d3bc945b74d11a491f2fe09258da9407244b2a2f8376dddf7bc68084e0156181e2c2e70155d089a6d0a7607d759f2015a8c8d70ef5b357945b697758617f584e2104bf95b10b4dde538899f8ca2cdbfefd925fc3f950b475f29e66ff289e61b25210c602d217e3914dcad9441f4fd373601cd017b16fbdf353801b4b250a5fd63921c7636f0bca2a3795b81832be4e3d1d47d74051454fea6949fc0b122b5bb27ad61ac27488434d2a94852af8630fd09b182265ff3d24d8f5149fe77860548cc291e916698ff50edb2ec9761f0a13792c07a57e203c8ea45510a4fbb102b85e5e3f3890eacd1906280a799a8c12df0ff39e4ec187943efc553ea4ff72bbae72f643e9870f62cf7afc04962ad89555462df4bf9d88b246e57b15acdc961496ae9c3588a7521564c09be28632d2dc8cbbe3f06173efb97d792dc0cee6bc8af27d5299b64e973ae03175132173756919c776b9f49a2055449b7565b1002ccc4ae384a63000b7bc0bc3513d2923933f16c936f2f5507cdf5552fb25a4e1edd591658e2981a4b8c9e7909c76f157913553e9d22937a68a6da3e913e54dbe111e69baa8836b1b7194691172f9f0e893e84da8b58d8998946e8cc0e5b6946a21f1bba016694db55b0e3425986808983aa55f1c8e0418c00c2c369be83092758bfe922992ac0dc47008a1acf2676d8b6582d2bbb66a69b252b17c4da6e89a430c03806dcc7a61553214594fb9073a7010f98bc5f4a22c3a1c23ba4e114500dbafff8b5069a22bfe94bd8577178ac29faa50a3ac23e0e071333f7ce203193703b9c62aca8a35ace68760dad2ca7cb794c39c048c1408334379ec38c3e3893d3659c7fded841b15797b4a9e53bb560809dab0c37f2eaed5c387859b8789e1b21948f4b0f98c1e044b31067635fa6b932a710dfb3a3e65287758005e430a13cf62d6e98384fe81cef8a1c83bf761adde17eaed0d675d0857647c261a5bbfe9e92977059aafb97b805bb0880fca9bbefaa3a9f5651bbce6810f25190197a5b3b33d929a8b984e456777cbd6566e31a058c533da2baf7179fc6f19bff30ae6ee728fa6b1454d81d12cde3a960ea6e22c1382a60be41b85eed0508266ed5e5458eea2e065765e67edb885ba0132957ceacb1fd5c368b7681f205c2b2361da87cc8673a252bef1eb6c71db4e4c4594fc8cb3b31698d62e58c907247ac66d20117f6c2a50721efacffd8f42b6495734c879a405dbbf1e2bd233a89e2bb230096968229e2e716f5fa4a74637d8ec56376a102494f5c5b0a4e9ed91e3f4ae8fa406c9425fa5638b4dd3e4a3cfb24841c3563b8744cbe0b10a4ee32bef4de663b16d12adfad425c0921d9d090f1087e97b98e90d7c588ddec1a2aecc0d2b05db0af040a0e8893b6ae3354e9b39c90cb99e0e971b4472f6746db175fbe1e56fbf6a537f5e69e3ad94d422ec956e0372d17604d7c70667f469fadb1b69c14cb766e45d7696357461ac0a84c3a43b6ec68c85b66ce129583f82045270adc4b1e0ad1ac60f60570e67fd0b6375e3a054ccc05441f547ebf6751e756c451ec48cba89ec8d86cfbfc6a6f6a298ca1e3948d40626374bef8d13ec48139cfc27ab6660977879c9555405671f87de0e324d5bb12957942bf7dcfec22d93409528897745de69509113de5b10803aea96c41954cf714a10be5e15fbb9ef9f4607382dabfb0c354c8371e11cb9de3515545c9739ec4a1f07652c88bb9794ff30f3508094bc0f636d5af2467119775aefa6ea0d03a14bd566936b11f6747599586dc5f34a274fb3a1de09f23df67b62ff707eadba2167111831873956e114e1ec8a4101842dde915fee014e1c029423765b671a594c81f2a3582a303ae98d68f115d2c954605e3249699a83c3e3c7c059b9f869ab185edecb2ed4a4213a176e755fe4fd6057d7a742b474fe9d4bc2a0469923596a9b616c18911975cbaac27c91791aa09036226a8f25fecfe28a3aaff15571e1ac98f6045334d92b176e1e77a6fe6a5d60bd9bb1141a9f9a3fadc408ffc26066c5ccdacae614543a77213ee903e1cb4edfc1ff92b97cd8ae980aa4bf9cd559ee77032fc4bef0994d903ae5b078cde2885969f5b3873a034b0a2af749a6872b297ceaf3698381efe81c21be6138818aeeab8345429eb8e3108571b2498e0c3d783b9bfaa5ef2912c5e2fef0ba562b6fcc942dd2d433b63c5b6f2773227ee58961996da9677a6d6a59dbead436d242689220244782334430a37b95dcb2a78c4fabd60e0e5cd954be0d8a4851894645abddd95a82b25e1988b851b61e4a5b0abdf86031cddc8f19cadcf307369dbba05a6010c17fbee2aed68dd777a5474035b489672cbbe8d7704f470f749e8d209f1a33d259b3cc13c38bd793047981ed8a9ecf2a2111eda66bf6961f4e13204e0e86fd214fb95851a5d41ad16dd3d7a3221b0412e5e826dea8f9fc9ad01e41abc470b05f0e7ba98e04449ea4bfc2b3ceab0b4e4982b199d"}], 0x1010}], 0x1, &(0x7f0000905000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r5, r1]}, @rights={0x28, 0x1, 0x1, [r2, r5, r2, r4, r1, r0]}, @rights={0x28, 0x1, 0x1, [r6, r3, r4, r2, r6, r6]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @cred={0x20, 0x1, 0x2, r8, r12, r13}], 0x5, 0x800}, 0x20000000) r14 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r14, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r14, &(0x7f000010d000)="1f", 0x1, 0x1000020008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/21 23:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e57000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000d3b000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f00002da000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) r6 = socket$netlink(0x10, 0x3, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r5, 0x40) bind$unix(r4, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r5, 0x0, r6) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) 2017/10/21 23:03:59 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_init1(0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x2, 0x1000000000032, r0, 0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x103001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r4, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r6, 0x0, 0x0) r7 = dup3(r5, r2, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r7, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4207, r6) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) prctl$getname(0x10, &(0x7f0000f9e000)="") mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r9, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r8, 0x4000000000001) ptrace$setopts(0x420a, r6, 0xd7, 0x100000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000d38000-0x10)={&(0x7f0000001000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/10/21 23:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x80) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000b78000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f000002d000-0xd)="2f6465762f6972636f6d6d2300", 0x207fe000000002, 0x20800) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x3, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000089000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)="6b1f00ff696e67b7", &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000093d000-0xc)="2f6400000000000000007300", 0xffffffffffffffff) writev(r0, &(0x7f0000006000-0x30)=[], 0x0) r1 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x2000000080) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000b8000-0x78)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000006, 0x10, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xec8929369efd6f16, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f000029c000-0xa)="2f6465762f7663732300", 0x3, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00007ac000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be7000-0x4)=0x24) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 701.359300] IPv6: Can't replace route, no match found 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x4180000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000044c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000)=0xe8) time(&(0x7f0000a3c000-0x8)=0x0) mq_unlink(&(0x7f0000a10000-0x5)="6574683000") bind$llc(r1, &(0x7f0000116000)={0x1a, 0x17, 0x7a, 0x3, 0x800, 0x6, @random="e5976b6b5ba3", [0x0, 0x0]}, 0x10) clone(0x0, &(0x7f000063e000-0x87)="", &(0x7f000022b000-0x4)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000b5f000-0xc1)="") [ 701.434142] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 701.434408] IPv6: Can't replace route, no match found 2017/10/21 23:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a2000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101b40, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f000021e000)={0x0, 0x0, 0x4, 0x7fff, r1}) ioctl(r0, 0x2, &(0x7f000057d000)="694a49ccd4677dd7fd8e6f097194b241265b61631d640f200622253e5f1a39291758012c92d44d286aa6bac9951e8cc261b6926cc2aa635817d98573") r2 = dup2(r0, r0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000a8e000-0xf8)="2de60d1fcf5a5f247c109fb17a09fb5e6bc712deb52866f64c487ab1f734707845dcb2769caa06463db7949c15e27d71d83e3d862e557a0c24de8b26ed477956e17267c3a091a74cf0c69a820752b5adc1e151f0dd4682f7968156ad81a661595c42659d36af78b34e652b11d508ccabf593fdd84b74df1de1048f91f4521a68cd304316c71a8e989429992b1f38f55bea019a89d1f4a8d910d40d2d6182e17ab353da8b3c47205466f5a17172dacebadd87e6dd3fc17a7953bb7111871264cbf89060886f7c4bb43d440bb1515d46a6f286c97826c497e25e9d37d1f81518dc218ed061208f502a2a5b5aeb1fa8f490f60545d9bcbcc239", 0xf8) lstat(&(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f00000e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000e3f000-0x8)="2e2f66696c653000", &(0x7f000018a000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006a0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d66000-0x4)=0xb) clone(0x0, &(0x7f000094e000-0x4)="", &(0x7f0000211000)=0x0, &(0x7f0000ab9000)=0x0, &(0x7f000000b000-0x5f)="") readlinkat(r2, &(0x7f000011b000-0x8)="2e2f66696c653000", &(0x7f00001b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000e42000-0xfb)="") fcntl$getown(0xffffffffffffffff, 0x9) r3 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000533000-0x4)=0x0, 0x4) r4 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f000019d000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x2100}) dup(r3) r5 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x101) r6 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x1) pwritev(r6, &(0x7f0000f51000-0x70)=[{&(0x7f000061f000)="edbb4b46cf76c3b1ec82f3fe0db6d5730be936182b7d37b245ff62c6cb7ea5838cb337e14c2c8cc65b17f6a4d4cc643a14754629c575a46178a10ad8e280f5dd09205602790315971192d638b40161dfc5daaa7f23cb7ea11ab44133117a18d11e8cc8f36001407809b0ae048f4f43a8669fbc121a6f521fb3981200fcd997872edc8ab8488f5eb56cac9d9a694c4bebd67437dc5b1ab13edbda8191bc3299de141b7626c8e0bb8e300735d97a02f2d2700ed243a67e56bbc55720024c3eebf3a5853c577a0b513a77e97af1e99e7ed554338e233e02aa0128676a2906429f61491ae5", 0xe3}, {&(0x7f0000e1b000-0x73)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf4479b1caa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88644c0f6f85b0160651cb1677cee0f5412159d9da7436c191539b7f317c596fae77e3f853d703", 0x73}, {&(0x7f0000f12000)="196926f147affee0", 0x8}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515e77e5ad3", 0x86}, {&(0x7f00006a0000)="93e99be133e6d1ac85e8ad1e499ef07bc11fb9cdc0fa91a726f6a46926d73123812b512c90d99b42f5cfe8fe95241d95da354367856da3a76fbdf9b0989d8f826babd8a71964e24e0975f632eb9c56d598ec011ebfc1f348d69aaf17972492cb4f72fee06036893b7dc228e57128d07a46d6113fc94885323f3295a328f9f5fd42cf290dc5095bd94309a8a09aae", 0x8e}, {&(0x7f00008a8000)="932ef96333", 0x5}, {&(0x7f00001f2000)="aa1c93c8b597a044ab19724c2db7d65c63c90335cd8c41e0f023c2ba17ec26337dfd774f79815e7a5385ae1ecc30139965597fe3efc48b8054539152d304bfb0445d3c5024b3bd6b739ec28495343a43e0f6ac5681b2d3c2d08c929657cfebc3282f4bba52c8cdfad459305ea422b4acb1d7b5c46d649dd40557df7fc88e2c740464479bc46bf7b8b39f16e37d71afba604e1a9e7314efab652eced0180eeaa8964c8500043c8507e7b7bd8cdb0b2a440b7a1fc76e0f9d7ef1424bf4aa53b386d49617f97e89cc50d592b28c504c7abd74044e281a6fe0083aad5de3a68e9bb494e684612073885d22b0108f6cf7c08610d5f9e3be", 0xf5}], 0x7, 0x81003) semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f00001e0000)="") ioctl$LOOP_CHANGE_FD(r5, 0xc0481273, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f65000)=0x400, 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@generic="fb57e6fb60ac1f4c8fade54a8cdce475", 0x10) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00001d5000-0x10)=@generic="e06a2ba8f1a2dbf1c0a843b55035baed") setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000ebf000)="4031e460e11fa23f3299a984903f0ac84010a69469005f756767c2c8b639124357faeace46c25f05701e68a8a5d50a7d66adad77a483e9eef2c9cae74f1c09cc3648f76d75a58608bc388a774fb25b05e07d30362c369afbdb7617e70984529d3ef76be618864184f6827f3e2e73d97fb18ea98977d6570cc1f0d6ab0e3bf13a62d3518a64bbac178d22e5a04214cfe4b583c328d20b5613285f0da0f3e58110c752d24cced5e8a0470f58c482446dd72a028401349e4915ad5b6a307ffc510a97fd2791979e6505f2115dfe1449d57dd910e9309fb6f3db478eb59db609dc2aeec771c3e775e072", 0xe8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a59000)=0x10, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00005a5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ddc}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xe9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a68}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}], 0x5) getpeername$inet(r2, &(0x7f00001ec000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000682000)=0x10) recvmsg$netrom(r2, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee8331d4892e"}, 0x3}, 0x10, &(0x7f0000ffc000-0x20)=[{&(0x7f0000fb2000-0x64)="c60385e670c2527edbb8351f0c6bb392d044a7617559d5cce798fdb905d8af63ff174fbcc6a7aed59d2f95553448ea672d26236d75c63737496cd0b94779d3751323f7c727a62cf4475c1f897df1940314bd7d6291598eea95b802658e58eb5cc8288224", 0x64}, {&(0x7f00008a9000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x40000140) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000376000-0x8)={0x0, 0xdda}, &(0x7f00009f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f85000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc0000)=0x8c) recvmsg$netrom(r2, &(0x7f0000efc000-0x38)={&(0x7f00009ab000)=@ax25={0x3, {"06ef458821a1e4"}, 0x7}, 0x10, &(0x7f00005fd000-0x70)=[{&(0x7f0000aa1000-0x63)="55fa99df874acc6e13e01c324550ea85d27f3ea368fa39df0b0ead359b5a70ce04e073eeccaa21e913f0d0744e7637bf08c8abbb127869165770652e28b78aa66e1e4be151609d1f52ab1ff69131ab14be5f05ad71d935b9115a27eadb14183efd7c92", 0x63}, {&(0x7f00006f3000)="accd18cb88f42e521e", 0x9}, {&(0x7f0000d6a000-0xdc)="bd0dad639e6b18a43785c85ef543ab576f977380979f6bdad41a049aecf8da29646be9d969e9e6c94efe0862f520f9f05bee278e6d7e27e00f698008bec758f13be31c4ad1656c1a3d71f230d836c73025597fdc8720adc9a9e0d0ad09b408b8740e66b5e01f38b240027a7a98c25ce954597ece2b6f7542038ebf096a1eacee2d21b97e6507c63316d1c94860a91e57b2efc1fab04e65a15173d964592389c2b01383dbc654a1302285c93470d1775d627ce8e98d1067456988669ec7926ba0e39591898f649b48d8a320858aa1b5eafbda0eaab2bf32510ba1d464", 0xdc}, {&(0x7f0000438000)="89cfde6c8f0a3e02f3a31b2fd40b2d083d05b4ebe1d051d381bab59bec5497d8557773874e32c9dc4fc953d49ac7f5b7d8dad74344bf9fcc58966739295ff45ef32d1bb24d67e7901ad7fad9d84c0de8940b", 0x52}, {&(0x7f0000628000)="37bf2edb3f6403ec1c17deec954ddd47d62eb598c55ff7270cece9bf32f3dd01158f7e5cb30e3721250352b98dbe470c8c4321261b7f07faacb15f64814dea6a7873e29faf5f883b8216a2f962d7c982cc1055cb9081de87", 0x58}, {&(0x7f0000e2d000-0xa9)="07b91ad8be2ac578a06c71b28f73463cd897bf3f16eca496fc3a3cdcedf15bebd6a306258be26ed0ace9564b8400d17c139dea135ad342b2c402d064e4c5206606f94fc8e8a9a62c86fce4da787fa1333a96a6053ab4ec98cae34f406ebc152e5715ddbd41970b1669b3173cb573a10f5cb0d531466f865fbdd56787a8c9c5eabf0d3a92880adbcc3db01e651d07038eceea2ebe1739e7c7d748b1a07ee9be4d5e62264796c748d40e", 0xa9}, {&(0x7f0000450000)="5828c7d1d4cab8525e89bc0c98ea2fa9748a7c306641000c37a11d04d5708b54d8d72b62c97384c2070b7dcf95a59af22467936211272f1a0045e473e4851b484a4a9ce873da680299a0ba77621083212142e63303d5cf1d2482bdc2a42cace673c3442a0d0897618ca9c6c6f18f1693f305827790ed20a0ad4e7148a292cd11939e17a581a023a4cbba0043d41ab07046bf162caa1dc4f2eea0f22389e34acce69a1ccb18114952c58338eba5d528ce07d48b0a806a93d7755b7af7d21c3510b75f799aa7f2b1698373cb30ff2543830955c6383ccf0e01f200a06bf911372e613298b05a17", 0xe6}], 0x7, &(0x7f0000a16000-0x11d0)=[{0x50, 0x11b, 0x10000, "705c554e579c651aeab1f71de03c999b6dc46ac828799a528f7f543eb3209462105eb7f7a653587f2f94d4a7fe96d5ddb048ce989777f7bb5fdbbe"}, {0x50, 0xff, 0x0, "8c4f247ce82108f24c52cc07efc92bd11ea3d3a8a2b6a7669c8cd68e41fc186efe8abd61b86d947c1baac9af8debded950c559b98b654b6fc4cbebc94348a452"}, {0x30, 0x118, 0x45, "f902f64e5e7d088f18633fd20354f68259761312481042e33c00e85573"}, {0x58, 0x11d, 0xffff, "d6c2f232f4eb7a191b64a69e93cb216d0e2ad4af9757e4c47720e75a659f25896082156cc917b500f7c097a63fd9931011c0c6f4d10550be319e345b81609904be3f"}, {0x98, 0x113, 0x7f, "dec6b70eff0140527809f7858aac63355aa7b1f6c761d1f7784f0f0fd4c779feabe1c216df12141ba83d2bd6487704e1e6e08a0b6012571dfbf2e4b3d69c83c6350ff447a3953419a05aab810faca2b396ba4431f51784aab9dc86d6215399ef789d61f4143123a924c1beea71a2ea2ef1fe62c5a4359a1f7f3a3ae1c4b605b38ecd3e4e6d57"}, {0x1010, 0x88, 0xfd7, "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"}], 0x6, 0x4000880}, 0x40) bind$bt_l2cap(r2, &(0x7f0000315000-0xe)={0x1f, 0x5, {0xfffffffffffffff7, 0x3, 0x9, 0x9, 0x6, 0x3}, 0x8, 0x1a}, 0xe) sendto$inet(r2, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb000001000000000007005fa50000008000000007ff1a7dffd70407c1", 0x29, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1f, 0xa, 0x7) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000051a000)={0x4, 0x4}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000551000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) write(r4, &(0x7f0000e73000-0x20)="1f000000120003f200049405f9000077016a00410800120000000000000081", 0x1f) ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000b88000)="87197c134382e0f451e764978c") getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000044000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000064a000)=0x14) sendmsg$kcm(r4, &(0x7f000016a000-0x38)={&(0x7f0000a06000-0x14)=@ll={0x11, 0x1f, r5, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000407000)=[{&(0x7f0000be5000)="8dbc01edc84e5e41a5be6bb509f593a2bb9ca9e07c40378c292cb12e7867d8c63ea7b48054caf251805f2e3975c8e687a8b831b6c930091a2accfbbd80ffcfc855f4e795d85f20cf5d5eb36f048c770538764febe48124ad2a26a157e58cd21c54aa8430e623ff60c8575525f6479d6a2a6fa2caee575499e61787eba35b84a604acb8437a8cb739f44fc2b7ca6f5fc3807c9ccef5c0df09306bb225e1e5cd562dfb83a41a79c6c34c95ba2dda6491948dbb0cdc0e2ac0ab30f2cf51d621a3226f0b0afcdedcfa8493471af08a4ec0849b2ebc3432f5f1cffb", 0xd9}, {&(0x7f0000e40000-0xdc)="087d1a345648efc2e65f279d476e8d6a4db5a3191086114121d95719e2ed4327c80a8793f6e34f4921c5430620f4710388c59d1838afe4790debff064608802c46409c8bf90c8b4aa9498ffe836c141aa281bab857a7b9fb1cf1190c8169180481b427c4bbe6aa80598940197d5078b15fca4f88d00d24e2c2153ac6d5fddb494b607d5e1f9baab1afc87a0895577b9982b0f80bff3ec00020de1338ebb4c187b3cd5bb5205e371c8f72d0bc7fff3d1283d1c37f6a197e9f4fd2c04881b8aa8bf3f6c1c8e8d25c5c1b3713c14ddb2fcdc2686c96f1ab2879b4712f1d", 0xdc}], 0x2, &(0x7f0000c0b000-0x130)=[{0xf8, 0x19f, 0x401, "c1ddf8efca6685951a1613e29bf14705506ef5b66c5e484a9352f9dbbf564407c4323ba0f1c8aa615f79f95e6f3734571f4820f59445b500a3e35f8ec478c3dc1d094d5d859c36d1c38093d3f95f30bc15aae95095edbd62dfe1c3291111b38f1a8006ea77ed04114a0b7028e2e64e9436053fe07a91777718f369acb90f1448ae2c9a828c67ee836c3a8bed875176985c832468d4a57bdef26eec06fc263f9bdce13dd9f52c360ebe5460c158ad8c5308b352a03e4271617ca80e5b868c6ce98e4037b93fcc7afffe0cdad9c5aa1443799f6fad3173b7864522912c6c11b4cd538009465e"}, {0x38, 0x100, 0x34fb, "da7cc9844321f99ce7bf54015bc29bd4767f5711dd861bee5afd1eabaa37717817ed3e8d1d4f05"}], 0x2, 0x8000}, 0x5) readv(r4, &(0x7f0000391000-0x50)=[{&(0x7f000067c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff4}, {&(0x7f00000c7000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000f18000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f00002f1000)="", 0x0}, {&(0x7f0000d84000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x5) close(r4) socket$netlink(0x10, 0x3, 0x0) [ 701.555368] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/10/21 23:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ce5000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004a5000)=@generic="5df9d800000080d14f00070a0478537f", 0x10) recvfrom$inet6(r1, &(0x7f0000ca1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x10020, &(0x7f00009ec000-0x1c)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffe}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005f1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f66000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000970000-0x4)=0xe8) r4 = getgid() sendmsg$netlink(r1, &(0x7f0000b91000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[], 0x0, &(0x7f000078c000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x3, 0x10}, 0x4000000) r5 = socket(0x9, 0x8040000001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000173000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a42000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000041d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f74000-0x4)=0xe8) bind(r0, &(0x7f0000603000+0x4cd)=@ll={0x11, 0xff, r6, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000ce6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce5000)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000451000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1f, [0x7, 0x8400, 0x21d, 0x4000007da4e19a, 0x5a9d, 0xd0b5, 0x6309, 0x9]}, 0x5c) write(r1, &(0x7f00003cd000)="26000000120047f791f6caef000003070705000000004900d70008000000375500001d0008ff3193", 0x28) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009d7000-0x4)=0x0, 0x4) socketpair$llc(0x1a, 0x40002, 0x0, &(0x7f0000a11000+0x75c)={0x0, 0x0}) fdatasync(r8) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f00006e1000)=@buf={0x8a, &(0x7f0000d80000-0x8a)="7792f7d4dc7da8a6374761e9d15102f6f0850077ff42ca8b1841816277ba45764cfe73b0d74e1e99da23998fb913f7a59966b4ab1e8acf14466801516eb67b1ff8a24a2050110635b224d61810bdee37ee864bce42d4ce0ed5530515f336cddc347e7a97da5e1cee077921c7db007527dfec6476a2fe604e9e9c927e0ca675d6d5ac810b47469dce27c3"}) socket$inet6_udp(0xa, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000bf8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000372000-0x4)=0x10) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000bb6000-0x2)=0x9, &(0x7f00003a5000-0x8)=0x2) r9 = dup2(r1, r7) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) accept$inet(r5, &(0x7f0000d00000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f3000)=0x10) readv(r1, &(0x7f0000c70000-0x20)=[{&(0x7f000013c000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000b89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00003b5000-0x8)=0x0) 2017/10/21 23:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x400, 0x80000000, 0x1fb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r0 = syz_open_dev$vcsn(&(0x7f000075b000-0xa)="2f6465762f7663732300", 0x6, 0x101203) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000894000-0x8)={0x0, 0x9}, &(0x7f0000832000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aaf000)={r1, 0x8, 0x5d4, 0xffffffffffff9a30, 0x40000100000005, 0x9a2}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000617000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dd2000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000630000)="2f6465762f6b766d00", 0x8080, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x13) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000a52000)=[@text64={0x40, &(0x7f0000219000)="646666420f38806074c4a379169a08e00000c4c4a2393a9b00680000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000858000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x2000000000d378, 0x0, 0x2000007, 0x0, 0x1}, @flags={0x3, 0x200000}], 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) capget(&(0x7f00003c8000)={0x39980732, r3}, &(0x7f00005bc000-0x18)={0x8001, 0x5, 0x3ff, 0x0, 0x3, 0xffffffff}) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x7ffc) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0x1, 0x8) socket(0xa, 0x805, 0x4) r8 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r8, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c73000)={0x0, 0x0}) connect$inet6(r8, &(0x7f0000f6a000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d368bacd1b5b", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "92c3ff", 0x3, "376ba3"}, "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"}}}}}}, 0x0) 2017/10/21 23:03:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x80000000000000, 0x5fffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x800000000003, 0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r5, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x2012, 0xffffffffffffffff, 0x4) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000000031, 0xffffffffffffffff, 0x0) r6 = getpgrp(r0) setpriority(0x0, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e18000-0x9)="2f6465762f6b766d00", 0x4000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f8e000)={r4, 0x80000000}, &(0x7f000005e000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000860000)=[@textreal={0x8, &(0x7f0000514000-0x20)="67670f7f96e60f8704002a4e090f00e4dbdbd40fba400066ed0f01be4347d705", 0x20}], 0x1, 0x32, &(0x7f00000f0000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:03:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f56000-0xc)={0x0, 0x80000, r0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bcc000-0x4)=0x2, 0x4) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x100000, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000060b000-0x1b)="000000000000000000000000000000000000000000000000000000") r3 = gettid() ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000394000-0x4)=0x0, &(0x7f00003d1000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r0, 0x4010aef5, &(0x7f0000bb7000)={0x2, &(0x7f00004d8000-0x20)=[{0x5000, 0x3}, {0x4, 0x0}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000bed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000608000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = open(&(0x7f0000cf4000-0x8)="2e2f66696c653000", 0x125000, 0x10) setpriority(0x0, r4, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000e52000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e9a000-0x4)=0x8d) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) open(&(0x7f0000344000-0x8)="2e2f66696c653000", 0x400, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/10/21 23:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f0d000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fa7000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000d88000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000fffe00000000d359bdeb62e18a769c862f856d59f8b9f3aee300e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d525f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a787a", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r2 = openat(r0, &(0x7f0000765000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00009c3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x880) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f8a000)={@generic="4a0eca30c7037d29eaa6a6561bcd3f14", @ifru_settings={0x4, 0x200000000005, @fr_pvc_info=&(0x7f00009ba000)={0x7, @common="6e723000000000000000000000000000"}}}) socket(0x11, 0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c56000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r3 = eventfd(0xff00000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000326000-0x138)={0x6, 0x10000, 0x6, 0x5aa, 0x5, [{0x7, 0x80000001, 0x5f, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x7, 0x3, 0xfffffffffffffff9, 0x0, 0x0, 0xc81, 0x0, 0x0, 0x0}, {0xc000000000000000, 0x80000000000007, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5151, 0x6, 0xffffffffffffff01, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) r5 = getpgrp(r4) fcntl$setown(r3, 0x8, r5) socket$netlink(0x10, 0x3, 0x200000013) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000ade000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00003b8000/0x18000)=nil, &(0x7f0000ad1000)=[@text32={0x20, &(0x7f0000ae4000)="0f070f2393440f20c0350e000000440f22c0f00fb39d27a97e13c4c1f8ae1286b10d00000066baf80cb81cc6fc84ef66bafc0cb803000000ef66ba2100b0fbeeb92c090000b800000000ba008000000f3066b834010f00d8", 0x58}], 0x1, 0x0, &(0x7f0000ae4000)=[@efer={0x3, 0x0}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfa000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2000000000000) mmap(&(0x7f00008f7000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000a14000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) r1 = socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000037a000-0x88)={0x0, {{0xa, 0x1, 0x6e1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f74000-0x8)={0x800, 0x100}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000730000-0x9)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f0000803000/0x1000)=nil, 0x1000, 0x3000002, 0x8000000000010, r1, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002ae000)=@assoc_value={0x0, 0x0}, &(0x7f0000453000-0x4)=0x8) bind$inet6(r0, &(0x7f0000e1b000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x105}, 0x1c) mmap(&(0x7f00003ab000/0x2000)=nil, 0x2000, 0x3, 0x400032, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000028d000-0x2)=0x800002, &(0x7f0000ff9000)=0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005e8000-0x8)={0x3, 0x40003ff, 0xcd, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000aa7000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x569ed0f7, @loopback={0x0, 0x1}, 0x4}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000030d000-0x20)={0x8, 0x47d3, 0x200, 0x4, 0x0, 0x1, 0x0, 0x24000000, r3}, 0x20) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000eff000-0x2b)="1a79c1f3053c970337a9b484fc24c5e44731556c3e843e1c94662ddb591be3786fe8a69087a91c018a8eaa", 0x2b, 0xfffffffffffffffd, &(0x7f0000ffa000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xf5c}, 0x1c) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2000) 2017/10/21 23:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000259000)={0x0, 0x0}) r2 = dup(r0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000023c000)=0xc61f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000050000)=0x9, 0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f000086b000-0xe0)="6c47f23bec59b85333537df82405bfd54a99a9c6cfa1a7967c7ec87265e52641cc347d51d00e5e764ae3eaa2b2cf060cebb39deb0b69dee7133ae2f7eb50c9a8ef85e9bb5d27ba8a0992d40dc131aed400e2a03ec0c6380054b8d1fb4c1eb0d150b2068d38ba3cdfc3d08c5c2a1f69e951f3640ebc12115b951ad25c2f268324a3ecf7129e5f32df762fe096b6fe523434c751f61558d23b9df8f7aabbfbcaf569e7fd306f7aa29a6b2aeb053253508f660000000000000001aabfb69139d1ef67bc70998e6d909968e773d8c545a44caa619047932e2ac3ce7cb6b272cc350f", 0xe0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00001e7000-0x8)=0x1) linkat(0xffffffffffffffff, &(0x7f0000824000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000092c000-0x8)="2e2f66696c653000", 0x1000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000ed000-0x14)={r2, r2, 0x3, 0x1, r1}, 0x14) getgroups(0x2, &(0x7f00004c7000)=[0xffffffffffffffff, 0x0]) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000365000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000826000)=0xc) setfsgid(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000e77000)="7573657200", &(0x7f000095a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000422000-0xba)="fbaa34cb6aaf7c03c6fc49346c03bde031c16e7ab1067f689d13a7cdb0db979bca893102e5c9f37b142671746a1fec387251c2287a0eedd4eed22aeeae11fa1ec091d9810ccb9f9822489824413a6e226c10b93c0fe9a1007d809e0eab0ae877b68934d45ef2d1d3faa7d16cdfcef7c2c8b879b725994c03af218e8762c101ef4fb76488caf6203dda7ac28b0c5993e68caad148b3940521db37b39e94a022dff4e4eb8f949b91efff0ab542fc812265063c54bd93c24e3381a1", 0xba, 0xffffffffffffffff) r5 = request_key(&(0x7f00008cb000)="6b657972696e6700", &(0x7f00000e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f07000)="00", 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000372000-0x4)=0xe3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007bd000)={0x7, 0x200000000000, 0x8001, 0x3, 0x5, 0x1f, 0x1, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000938000-0x8)={r6, 0x20}, 0x8) ioctl$KDADDIO(r1, 0x4b34, 0x2a85) keyctl$search(0x1d, r4, &(0x7f0000271000-0x5)="7573657200", &(0x7f0000269000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r5) io_setup(0xf8, &(0x7f00000d9000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c3a000)={0x4, 0x10000, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000197000-0x10)=[{&(0x7f000070b000)="34000000130019470400ff00000900ffefffdfe6040000002b78ffffffec8005110001000000f2fffe000000030000011018e907", 0x34}], 0x1) 2017/10/21 23:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000054a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) write(r0, &(0x7f0000003000)="8e", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000002000-0x8)="2e2f66696c653000") unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="73656c696e7578667300", 0x20, &(0x7f0000005000)="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") mmap(&(0x7f0000d2b000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cfe000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x10000000000003c) 2017/10/21 23:03:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f00007fb000)="2f6465762f73672300", 0x8001, 0xc0000) ioctl$KDADDIO(r0, 0x4b34, 0xb153) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) utimes(&(0x7f0000c30000)="2e2f66696c653000", &(0x7f0000729000)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getown(r1, 0x9) r2 = socket(0x2, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000001000-0x10)=@common="62637368300000000000000000000000") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000df000-0x1)={0x0, 0x0}, &(0x7f0000ef8000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r3, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x106, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r4, 0x107, 0x4000000000a, &(0x7f0000b8c000)=0x0, 0x4) sync_file_range(r2, 0x35b, 0x80800, 0x8000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet6_dccp_int(r5, 0x21, 0x1b, &(0x7f000095a000-0x4)=0x0, &(0x7f0000d3b000)=0x4) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r6, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000a5e000-0x38)={&(0x7f00008a6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000663000)=[{&(0x7f0000ad5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00000b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00005ec000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006a6000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x4, &(0x7f0000465000)="", 0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000f47000)=0x0, &(0x7f0000fa8000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000077f000)="2f6465762f696e7075742f6576656e742300", 0xffffffffff, 0x10000000002) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000011b000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/21 23:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000343000)="2f6465762f7573626d6f6e2300", 0x7, 0x200) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000951000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000095f000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f00004ad000-0x1)="07", 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x101000, 0x0) write(r2, &(0x7f0000ce7000)="", 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004af000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000414000)=0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000065000/0x18000)=nil, &(0x7f0000fa4000-0x18)=[@text32={0x20, &(0x7f0000254000)="b9900d00000f320f001b67643ef0829000000fb805000000b9995e0000e6e601c1260f32d9f566b82c018ee8f30f2b462ebaf80cb8106b2e800f20c066bafc0ced07c75be6", 0x45}], 0x1, 0x2, &(0x7f00004e1000-0x10)=[], 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000065a000)={0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a97000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000696000-0x10)={&(0x7f0000299000/0x4000)=nil, 0x4000}) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00003a5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000359000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000020, 0x0, 0x400}, {0x907, 0x0, 0x5}, {0x40000aff, 0x0, 0x0}, {0x852, 0x0, 0x10000100000001}, {0xbbe, 0x0, 0x9}, {0xa40, 0x0, 0xfffffffffffffffe}, {0xc0010bef, 0x0, 0x800}, {0xa92, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000826000-0x20)={0x1000, &(0x7f0000af3000)=0x0, 0x3, 0xffffffffffffffff, 0x0}) madvise(&(0x7f0000fa7000/0x4000)=nil, 0x4000, 0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) socket$inet_udp(0x2, 0x2, 0x0) 2017/10/21 23:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f00009a6000)=0xffffffffffffffbc, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d1e000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000606000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b5f000-0x4)=0x10, 0x80800) fcntl$getown(r1, 0x9) r2 = socket(0x1b, 0x7, 0xa61f) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000d9a000)=0x0, &(0x7f000033b000-0x4)=0x4) setsockopt(r2, 0x8001, 0x7, &(0x7f0000a44000)="5a861ebec5d47cb310fcd22237489f46d1ccf41bd25046183c5e3aafe49e5054dfb1352b7b8ec51716df8169f4e569f22e3d172092eb0a21622f553face2830f4c680013938f00edb56a36faa36ce446be0c2ab2d3ada03cb9b579a14dc3ced77664fc7e7d9b2e77b1b295f884bcd06dde838c9742840f1116fa414651ad42cfc0fcfbea4dd091df045a82001fb92acb3107fdf76cd17eaacfcea767f4042a263f60de9b656b52646a5797e10e5cae90ae9f1075c951a63153d055b8f0665a4da10cfe61666765f22e5c4b7c244144d115836f422b0604", 0xd7) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000d48000-0x9)="2f6465762f72746300", 0x0, 0x0) 2017/10/21 23:03:59 executing program 0: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000001e000)=0x101) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f0e000)={0x0, 0x1, "04"}, &(0x7f0000f0e000)=0x9) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f10000-0x8d)={r3, 0x85, "1cb73814e2eb2942d82c8ac9f944241046fde1e61c3707bce234b06c2a6290b0864d260027d89b03000058d47c9aa9a8f910dac719262083113c7651823f1849720b384d09b28505489f71afee532d980017298ec6afb5f0fc2592e744bb70988ea205e9dd80838172407a0400c59ef79fe228849d6131bd3f83773814d58e2f3dcca3eb7a"}, &(0x7f0000f0f000)=0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0xb) recvmsg(r4, &(0x7f0000a36000-0x38)={&(0x7f000087a000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[{&(0x7f0000495000)="", 0x0}, {&(0x7f0000de3000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000aee000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000335000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000e2b000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000093e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x6, &(0x7f0000a7f000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x6}, 0x3) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00006d7000-0x4)=0x0, 0x4) ioctl$sock_ifreq(r4, 0x89f7, &(0x7f0000bf2000-0x18)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x10, 0x0, 0x8001, 0x474a}}) socket$inet6(0xa, 0x1, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000185000)=0x85a4, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000bdf000-0x90)={0x7237, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000ebe000-0x10)={0x0, 0x0}, &(0x7f0000562000-0x4)=0x10) sendmmsg(r4, &(0x7f0000554000)=[{{&(0x7f00009ca000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f9000)=[{&(0x7f00003e4000)="", 0x0}, {&(0x7f0000420000-0xb8)="53bcef02ce004380e17641bfee44328024cb531fb9eed22692e66589768585f624167ee883596cd463d6ed8bd8945ff5e80293d69bae8c350a2754821ec1a6f777d470ba07442b57a53cd10a19b0a945ce36ad6ba29eb8ea8b50a189735ffd0f5b62889d5c22a042c86ed4fd8c99417e5e80dda5d93574dd4afa95b60a6455630c150f513a6156a330efbe14c45e0c6d2abc72e1a8e82c68fcae1109b8e0335935f7df52e4b11bfcc02256a444556023d8aa673c2033b090", 0xb8}], 0x2, &(0x7f00007ea000-0x2340)=[{0xa8, 0x0, 0x8001, "9262bff719c31e83e5ce55399fb3c4d1dcad69a883f5868f002f3c3c0848d9ca430bc1802bd0fec27279642880c74f45ede0566acf5f242639aa11308f97f73033132f110b253a18fd569d7e358c051b754e01f4e56ac45eec55b217a562d6b08ea937e02d47ff03fb2278d3406e3d53e7a9c02e2cdc859580ea54d1dc58731d8ac79242e710e56ad3ddfc5bdd0b15b6e9"}, {0x1010, 0x11, 0x6, 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0x1000}, {&(0x7f00004cc000-0x74)="e49f79bd8667bfb0a1e09a0f11983806a192a25cd967d500bf568608541258603888d77601469826960f62af06b5c7cadc0e938497e480fdfa05a2aa944e0e62ed76dbb87313907b55646a18f6714d0acebae3ca51c0cf42c0f8210a552fcaafd6dce170aacab1850ac05a18852352662ae46cdd", 0x74}, {&(0x7f0000e50000)="0e8b133ce292c87027a18909807f8a454d0d6aaab9fab14bbcd49919ab47bd24195fff7de24f28971efbcda35d955fd3f7398222ff643ff3ebc68fc87110d85ff47eef90347f6187826111992a3423675be48b7b5b582f24f60fc574f095d9f74dde5479e62b52aea6ad623e178ece9e6a622f179909051f31a07b3e94eff394de7fc414a7996508487fce3bb1826ea566097f3756a0a57d27684f68382ffa957f5920e6de", 0xa5}], 0x4, &(0x7f00003cc000)=[{0x70, 0x109, 0x4, "9b13a170f1797656052aa77c4c777d7a8b290a927e34345a8401ce6b686856fbb6ad111fbcf0479e316c8fc00ab6c973196c1e6c95feffb90bde66140cfc79050930db318bb380caad27dfe16e61244539228f2365791b30cc31"}, {0x98, 0x10e, 0x0, "80012d1a99e8697a8e609dbc75635a766789e32e48afafbd2e5483c59b73adc77d1b6a569cec9a270ad4858f175b5d86db8096ab42db1fd54055bde94715eb059d8dd7d02820ada42ab39902b8522073918dd6f800b3eb0c04439b6b3232d58b1089884862726ca89da2ec6e09de1dad711e38bdfd5d7667e42b7b29754d0dc1f83c"}, {0xb8, 0x117, 0x3, "decdd0dae0a7bf95b5a645fa54e68e4eb56e1dc0ef11434377a81ab93a2118454726fdfbc8cf04c983ec2643c6329d96187bad8a6db09513bf721bb630d8eccbdf5627cea623b0f73f11069fd2a2efcf15ac0f7a46fdd3ff7862646f681f55da3e92075133d14ca660bc8a8ee72328ef2148b613ba4afa182bd1d43b829f6d4fa8cd8b1b3d95107d827e04005fecdb6b6b76592dab3736cba42769b904edf9035aa17ce358"}], 0x3, 0x48001}, 0x8}, {{&(0x7f0000377000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006ac000-0x60)=[{&(0x7f00003b3000)="86596eb6750e1d0d6115762e174fe3ae4a4d7426ba8c3dd4931c1a12ea8ae793c303502da22e6d1fe81b59abefcb9d072b62f5a5ad75e22e101df1db65f719aadcb1f8ae1e5b23701e3da35c228941fbd502c3dfa05598546eadf4244ececcb9a06315cb222e29d21216137ce852bb214a66589d770663f4bd17cba608dbda37fb21c32d58a862188164d92535672e8d705c7d8f1e0e5ce0f2d59160bfb880cc5470400308a42b2fe2b801ac169379f1eedf03f8cba92752d00738d606659db4192cda3447efa47e19f93d3ca3d89a23fdbaed470c853342e9123e0eb6295ff5d78ae3ef2cabf0", 0xe7}, {&(0x7f00001bf000)="b67ef3033435d30897d85cdcc854f86566448f965e3f97e8b2e9da3fb3713ea2c51fcd7a96e923f136773c37a6497ff0bc78eca024aea8eb8d43706b1c43cbd8413f0dac2e37b117abbd98c3bcd4b680b6c3512c1e86bf7b812d0c8e71eb3cc71cbab502f2f19cfd4cac32f3983eeb4887d62243b427", 0x76}, {&(0x7f0000257000-0x2b)="915421980128926a38ecd238a0dbacb671348482bc1a8b3e2a2b2984060f953e21f11a8e328a335703ad48", 0x2b}, {&(0x7f0000863000-0x38)="61f9fbe60bd90d0c5a41375e37dda3128637cfe6464d06353a723030154ce8a3d8fc713ccd2ed9c017ebdbcbc8d073aa3ef74bfe09a4fbb5", 0x38}, {&(0x7f0000b78000)="0363f135af6e1590a37a792489936abc7d7354f0b110b1a6f874a1e7042aecffaa69a40e7aa4950c5831953b8706d9e37fbc9852e3e0888f34b1de14525233ac02051187acc141326f76482105618647f4bfb5aa4adfdc97e358167ddb5322c40f149386fcd0c53b43684eab1a09a9da5e0edab3d9d6cb12ff00a0a2bf8d25f3afecdfc2526fda3fa13b5c60a8120c6ab994090e6c03976b856d91284edcc3ae01bfae6f34838b0f252e3b3d00dbcf49cc9e8d8d307187b7936a8c20cf317cf2c44f3ee2f6f42aa4de33b4a6f74de14905c17505551e704dd4e20f1e20", 0xdd}, {&(0x7f0000fc3000-0x12)="bf7b5c1eb51307a699503d535e3e1efabaec", 0x12}], 0x6, &(0x7f0000491000)=[{0xf0, 0x119, 0x7, "e3dcf6d7f3f40ef147f684c7ca5be5d5441d14d6f7b4a7a2c79c6f49e65071c932724de4e1eb0dce182f8d21a6ba90370efd4711983453b0013650c4d029ea4525434dddb9499a41d72b1bff4fc3509adc556c30366811e6ba8addd2f4b901083c8cbbe2fa6c07fe1306b91fcffcb34fb83f779e21b3b1e205b72762d3183f1b5ba95d3f378b7277ff33625d1d64178fa7ba38247f51de8949a260dd88ff287b830ba91b3914dc20341a1e02794776c398bc5365ec55ac99680c8872430ee635d9e3b2f14c9b505e8880353b7aaa12aedfa7d02551a344fa133c"}, {0xa0, 0x101, 0x3, "0a31569204df618634587c85b01f4bf379d2f0180014af537f3ca892e5cdb37b4dab7698e8104db54b503d278731e68a3f06781aa3947f577ec3b166bee35178550d55eb8546d923a718cc97bfd068adbf15110159b7bb078993e288be11cf1432ec64fc2324ac744710cf328e41db721494022e78453a1d51afbdd9e03d56cf91bac9d3ce632edfce"}], 0x2, 0x4000}, 0x9}], 0x5, 0x40000) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000e4d000)="430e0103e30672020000000000000080", 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00007fb000-0x38)={&(0x7f0000c76000)=@rc={0x1f, {0x100000001, 0x3f, 0x820, 0x16000000000, 0x6, 0x9}, 0x9}, 0x9, &(0x7f000053f000-0x40)=[{&(0x7f00000a4000-0x1000)="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", 0x1000}, {&(0x7f0000695000-0xdd)="4bc1cc745b616885b925bef448d17a41b60534c347adca37bf12ec3006c693db9c3453711f0daab55e0470bb265a7a8e49f41d9da38d069d7cb714412c8e7060355ba8eb37ffb588dcd8a3b3c493c65b839aef2c537e677d221b6ed32a654a64dc72bfc98f42aaf06cfe3e41ec21e0127751c12cb4eb6f2676c1c0c2d143191a08d066772bcad3cc12b8714dad17c36931835847fb65ea6046f7ef12d9877c012d396c22deb06937eb8943b2b1fb1f77da180467c0bf37cac2d4787af220d8c6c7ea800acbd570e1e14f00dba39dd1a6eead2974699604231ebd3deb47", 0xdd}, {&(0x7f000013c000)="66f1dd27915512a2f3906f7feea9fc097119f080814d8476da46833fd320fec9c44317be6a68490cd7ca5db8e52eed4aaaf85a0a7574a52e23f35754e9727525372e7153af9c6377d7184e5701bcb07c5c7a17933437908d8519aa281820700d15d040f69f28e9a9e5f57b7547e37ede64b18db45f", 0x75}, {&(0x7f000010a000-0x39)="1ee5e2dcf161c798c13c828eaa1100d12512984edf07122d16f708b6d1093530bb47fe07a31001bc8cf573d3c18412ac003c22ff6231424aea", 0x39}], 0x4, &(0x7f00007cd000)=[{0x90, 0x13f, 0xffffffff, "b97be1f9a40d02e5b6dc31f00da006911a4c9711d692295bbdd98b244c07c753193f6a387e821e735c0c3156471f58a698bc47b9fbefc58db2e540657fbb0dfc7bd66acdcf71eace154e3999d51f20939a01df41e143982739678d4bea4c80267c6916e494a43b5fad64c9e3ef9eff1cec99e5ddbc9ef992473dcb"}, {0x1010, 0x0, 0x8, "62f1e31998b94051b4657234d5b145406c864ad757c8f2e43ea589f8a0177cb60f2b0b1cc880c6a102317b58c008aff339c619126e850d5d4b33b4609ce811b4a97562f9fc947bdb18c66500afcca150261fd7cc560d278c308faa4990f22441b48ec229722be803b0a11d61727da84e6941ff739f175d1999a6e5be66832d01455c8220233326a172de3cf1582b3aab88e6b8f351b41a72dd2f8019096b0dc4c6c10150d27e994ef69020e25be9a5e1634855ea86157d7e035ee2c1d81c148fb460d926d3a9d4523e06380e29b5428dac80da22b99f92ec4bd13f976eb2054602a07b63e90de0073e0a2447ee66ea21af6a151c40fd65a4878d6fa60a99c25a4753a31db0057bb7b7e242c6bdda939afb3f19756eab5b34e124e460ddd2bab7595c07cc25db3fcc2bc1e45c189ee041f927ea7584118c9e6c60e96087ae5359eb93d18e8614b43150a2889dd2120d48e21ac812955f0b52f3661e67bd6049feca3eb30b03e69baca5dbb8c36a00ff3911f48462515cd5cef82b166444f05b0d00f7f65fc2071abf53b78bc89b58e4f59a069905afcd44267397f1d43f37334dd99fdec1a922be50a298767e20ad7c0f8052b775239402abfaf6cc43e2be1be72b4e0b94a4ecea909e6641caffad0ef3ab5761f1dea2f04d44cb82f1890baee69baf6590feeb8fa08c516359e306c4dcd82bfc383c75322d0f055e3d86589f69a3cddd72287254acc3df3308635252be490ce05502f16afa73c4dfbe9c28a8620ce50e2fc3a845315302b77f62bc139cfaf2844134b2272919abe861c62f8275e5348698da4ef57c3c6b7dd6fa6d8b10f8e42618cc528419aa947d2cba061b6f3ac53361cbd5b1c0b8669bf31803a0b58415150ad4f6cbd9522ed358dae7b70e651d114de218fdd8ff7484d76df3e395d3190965e5d06566f3071827b0ad0c8d6afcff95992aa85cedd998a0a1e088596db06c34ced1afeedf4de1067044ee309d437b2aa00b97b34c17573ec08a0d84292ac1aaac020683378325a84e2caf534f2d7885240444622b81bcda1cc4b737cd53a3b645195d6dcf0d6b6cc5f1ca8a9ed97bceb6d5c328bd30e7ba272c3902b1f9b86387a6f1570ba6a10b2478e2071f2232b4fed743a901abd30874deb555e3e608c8ce56949002939a25326803153d76566d4f14ba65343ef3d6c8b05032dffb51c7953ff27d09ac12876fbdc7d2639b02d61e47093cfced5a3a074ea117af533aa20d270a93e49dc778c5d3bafa128be13ae613c3f69b378becf6bb28b0364f93965e6fb66939e9d50c85c14dce29a4a890799901b5087ca4ea3abef5eea8330f94f5a47d9cc30b415600eade529720bc6f1b697d55c997104c07707e002522a5cd8676d98fdf637c9c2e1c970d7c1f8a84b2c7c2593bc24bc10032214959e8332752692bb8f91d56fb12501190d7ab154cd903690005458c8b1a42004adc564f9e62b981be1f8973ca7942136550bd8d5d5071378fbe4c71a0b9326b8d5e81141157ee248874839c5c1322c55104487706b35ef620e266ed7d2bf645db4039ae93e28141c96a937c792e6719f400bd6d7a39e9ecb65c3db476dac27b10df44f004c789427c01dbabf762afb1adfdbd83fe4a52585d959b1c2a35d96fb5ed97cd15ec0d3ddca28398511b79310ee5bde76de454ebf2d5b6bfcf7911d145b34fbd75e3feb2ab4985a85ff1562e30b4dc94da6aa66435035efe5959a1a06367ad2a9066e643cf839cf0eb33be7ee31d366f88e5834ed804633bea8f12b16b2786846f55172db56053eafb6e0cc08b46597ecc52fbc5189291bdf7dc9aa97e4043dfe31d88f1494ee74cfcd009729e8d5880f0aaf96dced677c7335486c73d9012683a5f56f46e12e4f5bfcc6886bbbbd70638159b515009315eb921cb5a92a5a7ffbc2010cbc52e4dd2b26ff681e4b5bb086568a6aafef9524da3a5686acbedb921f5202a41f75cfd49d9eebcca9a3312f9efdc0b324327d4e31fd51805949405855155dee35bf12fc14e9239eeac2b43041c29a772711a955a61026cac100936847dadd6d1f59ee83e2f8c40e435e1b526dcbcec3aae98a3c0afad926ddd84ef7ea101743948d3cad7c42d149cb3ef49e810a329dcde070f88e6a75b6fb533b1cccef89cec87c2d96fc1abdde0db10d016fe0856cc3531053e24ba64fb68be55ee7470cf988923d3e7bee1bbed419efcb3fa4d9bddbbe15f33546d4f0998c13325066683894c315213f650ec94435c1a971a0121b030315da5f5f2eeb2e0a4eefe58a140544a6d5f2d7009325b323dbaf4d9bf8a11d10bbad9ecf46f405e3a045a6a1fea64c9886c1cc7e5b9cdbb897b16716758b90044cd9e030c5949291b472350dd0193a7c6c430f7429a6a09dd0b0b38af4bffc6c1deaded45d8142fe6dad6e79d6b70dd05960f88c91c60acce77b0bd679a8c2d33535e18f20751c379d2baee65fe693b8a449a235f5f406a9b07eec8f45ad2cfe4eff40d9e9cca894abc5ed51de0067e62a060a460d86955721b1eb122e48ec23d81a9e9d27c22942ace45f9fcbb0216bbda652f7ae894af44532f591bd5059be7212c4160821e55efc98d19e1916b6158d14a6612ec3327ce31bc0b89b55c8daf6d3da2080257bbc9e189ec322ed611831b591402b279f83923ba51546758e6dc2b56090bb3b19c751d9e1261b1d35fb858b7aaf5670eceb6bbf404648cb83a4150a0714dadf65dcdf1b575c85cc6cbe4398d6a6b92150500218038ec2e519dd8257d51c29d2d0fb1dcc72c497b112d1494911ce3c6bccaebee3f3f8e486a692f533ab4f033e84e66ef6dd1e8a891e82b7d2c4cd5bca284d673c196f99841910f6e64703c64f3d46f215843a7d8b6c4fea53e87468c49f6cd4fd8877c90522114bc0163100ce9738cf699cc87f3d92daa7bb1352ab6b2044a51aa02e6366a9bb97b8913c2e8c6199fc2f531ce541ed866bfe65955fc350d9ed7da3043bd6f7271e1b8f2c282a166d89bffb4a7763c1e671f2ee980e9dd688be0e09242ff640817c1401378fe1b384d28972b20ecf07bb9c4ea38c5f8f550992818ecae3f6db5beecac24f9ffffcf01dcc15b87eed8ea8d5446f15de2f05377640cb796798cf7298a2f7f581d72b9f3ff7a21794079bffd059586841ecf6bcaa6b587b65b4c1de8ed81868c2424f6ce45595e2af212f2d64c1a206ebeee71ca7c61d429a1a9d5b6c98039a61fe5bdccf9c39f978d3f08554065a60ba66ed1e07b5a088fa79e78a2ac93835f5bbc2fd0a43776f3ec6d57b82344ca7f71b9b7ea3db4006613210d810894a33d7b7a2cd6043f10015072f4e0549fe872025262208d8be98ca12402c75bcc84f6208580cafcacf811493cd213d18519cb2bd71482f74c229836387aa010080066a27e0836d1dadc4d45151fe37cf1bbfc0dae5f8c7d82b2002588d89de6054abae44de4192642f97d19a1c5860953be102c27ce00bee74b10e47b8857caf74ff3b59eba3501503ee56d8a0f13829e3232d216acdcae50ce89d22656ea540fa03a35ba448868b917398abb05759f9877ed9bf2dab1c34abdeae22c534277bd68cd651bbb6280f12a30ef6d8d0f4434eccbbb24e5df4c32afcee92b182ed392284338b61fada8a7a383a1d5b20c33c9764a1c25a71d0fe4c5be5d569daaf2d835fe67c01fa7570e9ca9f8fc4c8aad546960e000509f979b39a942e2816244c5db4d66d7c18379d133c2426523a806e313113f1652cfa2842888636a508e14349625b49f640b1bc3d4157263e2f6524632b718a7c85ae1d3c113b8e0cf9b6d8fb3a3c3264d2281af50071efeef9884405b46f0f2ecbbf45685b7ed8c12a63ffc1541b193ff6a00728ec24d03e3a785b37739d11d299a1593933d4a76a1d1539616304d0b63d574d970bb7a4de01ad58cd5992f86536da1546757a63f7af221c39277ed6af4b7731ed2abc3cdb9a789681b4abeb993206e3788a3bde796173fc38d0a3e7517e5596dacef47a9281ec359164612a380c6632f5dffd0bebda08eb9559b6e12f4ed766e0eb7d14f2deac51246f4ecd88a9c092c383e52ceb3160ae6fb88459ecc4a623633c7e94b37c2c8ead081bb37b73cdd8260da60ba08cf3c8a436ecd6ee6f706197715f6bb2273d3dfb408df6c89a1bf1c2ae8367fe4eb8bf584ae32447dcd9af2d41186adc0233b5602b6f52547daae6b3bf12b21c54b6509367ccb70bce868ec68cff4bf9fe42c58c74119c616f6b6220ac4fac7a4f3b086191ab7da54fb75f2e1d8526a591dc20e9324deac97e15726da964453ebc6201f47b9e7139f79b09bd281f96bc68345e0d4be9ebb6bb29ebf2eb6274c24849fd85bd0e879ef9471ad1df62ecdfa19b571f55f20eb51c53528f77e169d947c2e64934c00572ce87f7b69e7bad6335c3905a7f08d49c4b8373459f1e42492a4a82de0ac0fa83b0a8d335d28ace0ddf74af6b2b6ac2b7d187c12041df201790b54f12e0837dbe55fe4810601af13c73b98b2d45f94758bf6dbcbd8d46b9365154b09dd1bc9ff14e1af5cc522e58309923ff45564ae83e31469d49b17f3080f05e916a3688db7a8c1ace12d7e574ecacc2e781a75921e3f5f6c9175cb3a444db419c37e7ce07dd131ba8b377c28ddbef63ae33e31c1803435ce36069ab92206c6ad76b2564a2bcf1991a82ef99434eb70067c6537abd3cf94d03652bf0e0c1205805b2186529d256c242d817cb90af3aa3817122cee1214052704eb676ccf9e4eafcca1426b84c0c59fa6e471ccf6b8690803fec3d254c4ce3de7d30f2734c85420cb7c945b820038d609df1cbe9ecc1b0cc3789f66a2c8aa4216d61a0f42f71cbbd700f12bc410d78628024cc61a203d646a3740acb7a1498f4280d7c06db355f5ee4e437288630264e983a924987d2a2892fdcaf3539b1d0ee79b18f0999913793a7d9b027acd464b9c9b84632bcad8efb9985e9f45f486430dbb8e395f1e065671e7e8e479154678e3a66b865db82194cdcc5ee96a1e914ee4736efb0cc849ecbe9170763f4dce27a2478c477a45411caf2ca77b92067d85cc99591a5a7f50793df831a867bb37803805467faef03f5e489d3b4c6994dc8e2ff27c435efea4305131ca06420d89f709dd3dd1c6ed615d42f080ef026518ec793c29c5b7bcd88850bce5d672cd74690f68cc7bedb80d35f48a1b4fc7359ff705c00768e2226cf467946118553639575f0c05e80a5bad8eb13721dc7d8a45007da619ea5a964ea2f8b73897d9a021c4f8293badf3c9ec5b9ddfdc8c37409b36bdda67ceb63c2558083f0c722f5e29516b0f47f8ce90e40a2bf12ac680924a5950ba8e86dc361ec91dc2d03984a5d8074a0e6ba1009bb7b92ad17b5e7070f11251b812ffec72042a72e9955dfe4cceed130758f2059f083e42223ff45a54b7a2c3b93b94577f2f57bf17ba5f2453b35eb24bf1a8e426aec993b38a50e8c728c9f5033f8bcc620a03ddc47eb81d9b4f67c6ac1a5a025438886f83f34a3b78dcbffea3965fd78c9bd70f993bacbe1cf6c01a72d15db027c355ed8867b8a6069eabbccf76d88ef33869567adcb975335acc79817a125c8d5a83069483732c5a5e3e42c778d486580b7a2ff4a2a59d422aebe5ef730fa2c39f52a1bc898c5ca7dd089808506f7548eab7d8313b5e8d6f17a516da98059ad149e9d0a7a5af3bd9a03f28861f89f0ea4cbc0b1d1cefd75818725b9c80a8a61a9b89015e6f88dacd351a8821cfd8555691a5076d4303c172d4da95faddaa7d179b97273cdde8f91b"}, {0x38, 0x199, 0x4, "bac1a09f543e471c675e2f6ee8ef1eb7ff53ab96c019408450c6eb7d20b07c9704662e3f0c"}], 0x3, 0x800}, 0x8840) socket$alg(0x26, 0x5, 0x0) [ 701.831876] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 701.914765] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/21 23:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a96000-0x6)={0x0, 0x4}, &(0x7f000027f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000de2000-0x108)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xfffffffffffffff7, 0xfff, 0x6, 0x4, 0x9, 0x4000, 0x3, 0x9, 0x800, 0xbb5, 0x80, 0x91, 0xe2, 0x2]}, &(0x7f0000c84000)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = syz_open_dev$sndseq(&(0x7f00004bb000)="2f6465762f736e642f73657100", 0x0, 0x204) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000857000)=0xffffffffffff7e7e, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) getpriority(0x1, r3) setpriority(0x0, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000cff000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) write$sndseq(r4, &(0x7f000082a000-0xf0)=[{0x10000, 0x2e, 0x6f4, 0x0, @tick=0x3, {0x7fff, 0x7}, {0xffff, 0x8001}, @connect={{0x5, 0x9}, {0x0, 0x401}}}, {0xffff, 0x2, 0x8, 0x2, @time={0x0, 0x0}, {0x0, 0x4}, {0x1, 0x4}, @note={0xd75, 0x2, 0xfff, 0x1ff, 0x7ff}}, {0x7, 0x80000000, 0x644ec0e9, 0x8, @time={0x77359400, 0x0}, {0xe7, 0x0}, {0x7, 0x7f}, @connect={{0x9, 0x2}, {0x0, 0xc0000000000}}}, {0x7, 0x1, 0x7, 0x9, @tick=0x400, {0x8, 0x81}, {0x0, 0x204e}, @time=@tick=0x1f}, {0x80000001, 0xb9, 0x5c0, 0xc1, @tick=0xfffffffffffffffb, {0x7ff, 0x0}, {0x9, 0xbd}, @raw32={[0x800000000000000, 0xfffffffffffffff7, 0x6]}}], 0xf0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c06000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000060c000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f51000-0x1)={0x1}, 0x1) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00006a1000/0x18000)=nil, &(0x7f00005e3000)=[@text32={0x20, &(0x7f0000c14000-0x32)="770f01dfdfb8e3000f00d82667360f0099f300440f20c03505000000440f22c066ba6100b89efac354ef66ba20000fb40500a000000f20e7c4c219978d03000000360f2286", 0x45}], 0x1, 0x48, &(0x7f0000172000)=[], 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000038f000)=0x4000000000000000, 0x4) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r7, r0, &(0x7f0000461000/0x18000)=nil, &(0x7f0000e6f000-0x18)=[@text64={0x40, &(0x7f00008d1000)="b9bd090000b80000c0feba000000000f300f011d8a000000c44189e33a0fba23874c0fae9c8390b8ba3666baf80cb8ec458d84ef66bafc0cb07fee0f013b42d0f60f015c424ab9840a0000b800000000ba000000000f30", 0x57}], 0x1, 0x0, &(0x7f0000330000-0x20)=[@cr4={0x1, 0x21000c}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x0, 0x200}], 0x2) 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc70000)=nil, 0xc70000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000076, &(0x7f0000f18000-0x4)=0x0, &(0x7f0000f17000)=0x4) setsockopt$inet_int(r1, 0x0, 0xfffffffffffffffd, &(0x7f0000a27000)=0x7, 0x4) mmap(&(0x7f0000c70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f18000)={0xffffffffffffffff, 0x40003d, 0x0, 0x4, 0x40000005, 0x4, 0x100000, 0x80000000007b, 0x7, 0x7fffffff, 0x8}, 0xb) sendto$inet6(r2, &(0x7f000031f000-0x2)="c11b", 0x2, 0xffffffffffffffff, &(0x7f000000e000-0x1c)={0xa, 0x0, 0xffe, @loopback={0x0, 0x1}, 0x1b}, 0x1c) r3 = socket$inet(0x2, 0xa, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f000031e000)=0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000f1a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f1a000-0x4)=0x9, 0x80800) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d5000-0x8)={0x0, 0x0}) accept(r2, &(0x7f0000d22000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000db1000)=0xc) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f000086b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002da000-0x4)=0x14, 0x80800) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f0000f19000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1a000)=[], 0x0, &(0x7f0000025000-0x10)=[{0x10, 0x4000000000000000, 0x1, ""}], 0x1, 0xc1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000607000-0x4)=0x2, 0x4) connect$inet(r2, &(0x7f0000687000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000727000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000-0x4)=0x56) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000f1b000)=0x0) 2017/10/21 23:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80003, 0x4000000000fb) r1 = gettid() capset(&(0x7f0000b78000-0x8)={0x399f1336, r1}, &(0x7f000010d000-0x18)={0x100000041, 0x5, 0x8000, 0x20006, 0x1, 0x4}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b55000)={0x0, 0x0, 0x0}, &(0x7f0000c46000)=0xc) r5 = getegid() sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000260000-0x10)=[{&(0x7f000063e000)=[{0x1d, 0x24, 0x200001, 0x0, 0x0, "001dfaf20c0003000000e40050"}], 0x1d}], 0x1, &(0x7f00000df000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r3, r5}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x2, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000062b000-0x18)=@add_del={0x2, &(0x7f0000516000)=@common="64756d6d793000000000000000000000", 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000019e000-0x14)={0x0, 0xffffffffffffff81, 0x8, 0x4, 0x800000000000101}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x13, 0x80005, 0x5, &(0x7f00000cf000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x2000000004a, &(0x7f0000648000)=0x3, 0x4) write(r0, &(0x7f0000b77000-0x24)="2400000014000701fff10015001d77001300000008000b000000000000160400e2ffeeff", 0x24) r7 = getpgid(r1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085b000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000a5e000-0xc)={0x8000, "34360100af04"}) r9 = syz_open_dev$tun(&(0x7f0000aa5000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f000053b000)=0x8000003) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r10 = socket$netlink(0x10, 0x3, 0x0) getpgid(r7) sendmmsg(r8, &(0x7f0000a5b000)=[{{&(0x7f00003d2000)=@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8cce}, 0x1c, &(0x7f0000406000)=[{&(0x7f0000343000-0x1)="bc", 0x1}, {&(0x7f0000dd4000)="2387c1fcc0a82b74029b47e4d8033ba94273be8a070df22e179609d5ce64b847bfa6a1b470f03b898e46cf1295f377afec0c354c69420910362a8b7cc457ab0f2424d4d2d442b2aa49dfff568020910e28e5f0f29ca23ff3e9a5087286d0af8cda0b28a09df3277134cf57beb111082563b9f8f36873e030a3ddfc22b29de5ef8308175bf92e300abdacbcacdf88ec15cb265cf68b67bea2d9fc748625aabf2fc2301cb3acb971fcf3c0e662bfb142f9b8c515ef652e18e95408082b0dd87d0692c82b53a4eda8d52c33a2ee19de0af0cc5392314f76656013042793406546614648a55e11ec16b60b", 0xe9}, {&(0x7f00006f3000-0x89)="7bac1a28efa9a76f58fdd8641289de411059a9846f004c791b0475e836b07f43216ee7b151003568eb17c1853c594014ef9de838f42c965d76b3c2759d6906cd40278928a68acfcdb9e2f263995ff6cbf24e4f2f1bf49aca9c62822739d216639d13f916fb842673a53e3b5b98c1953f557abbec89fb8e69e5b1004a44d80f0b5e531117dff20e7670", 0x89}, {&(0x7f0000a23000)="e8269785988b11a090e4961f7ad5edf17e2a16b9cb738488a39b526bc570ad60d16465add16a572d8b19302ab9ed90c185dd3e4782fa5aedcd1f7ec9325e4648a75f3fd2bda3683a3178f02d3694ba02ac2999b603881132c3204ed087d4e4fde13a212ed896931118d3b59c8838f77aac092684d96b2b366f57a3f27761e018757110983cdb12644255f811fe760907d86c4850b4031f29c0", 0x99}, {&(0x7f0000ce6000)="31f1d1ea7e60a84ef6e66f38ed5859e6c0e642f69e4dbc5252f5ecad2f31cd12d752c29cd24c93cba4870ddc0253ba15e221bc94aa67dfffb50068dc9d1e5ac7c4d0574cc09aba13bc2d51e8a7da833f70c4d1e997ed7a7791098197fc48091f123cc8531df9b2cc4fe34affff07eba48971119712a4bae4f453aaa11bc1aaf69a459d8e4f3a8e", 0x87}, {&(0x7f0000563000-0x4d)="e4316b1bf1cef2df8c4b9dc307f96c7f03d5332b74607012b74a6f23984d143f544e20f1105851ccc2f8cab10bdc1b621bce29584758e89bada1cd5f824063ceddfa8c34b36de9f606478acf22", 0x4d}], 0x6, &(0x7f0000b59000-0x148)=[{0x60, 0x116, 0xd460, "63d8d920925a6e29d6ad2c40417d2ba9001a2984e285dffe117b08a80cd296bb28af97a010fcc1b6d1f2d99e6d4bcf4bf180ed27262da33de6f31a643f0ca2b93c9b1d2160cd6eb7fa3c3c"}, {0xe8, 0x18e, 0x7fff000000000, "e04c2f1b6d5286550b4707f2c63472ecbb48241869a92d17dc8085b36ed1d0e1a70dee80345972e67325e07df0dc469f3d9b1d9c2cf163a14a9b546360e742bfaf7ebff00c2342fa7c0dfde2b087653612c4bb6c79893fc92cb031236c9b78d4995271de1e7f4d1a0c3b80bec323cf2962320ebed65ce6429f8bf87fe9525b83db519cc0b18195a31749c683fe54781452e825dbb53aa36b3a9585d14fa4d7b2e2fdae1500e6659fa0d0e37f79234e51fb7ae50526347dc21f21c8f29a40e779166671b96d58df95d42c300c1e95029a8d3a6c2d216643"}], 0x2, 0x20000000}, 0x9}], 0x1, 0x40000) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000696000-0x4)=r1) sendmsg$netlink(r10, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x0, "fb"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000048d000-0x2)=0x4, 0x2) write(r11, &(0x7f0000349000)="220000001a00070b00000000ef0012ec004b810500010007000000000000000500", 0x21) ioctl$sock_inet_udp_SIOCOUTQ(r11, 0x5411, &(0x7f0000389000)=0x0) recvmmsg(r10, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001e4000-0x40)=[], 0x0, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009af000)={0x0, 0x989680}) 2017/10/21 23:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) close(r1) r4 = timerfd_create(0x3, 0x80002) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000017f000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000cb2000)=0x0) flistxattr(r1, &(0x7f00000e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000c3000-0x10)={0x1, &(0x7f00006b3000)=[{0x0, 0x0}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xfd, 0x4) signalfd4(r3, &(0x7f0000b36000)={0x6}, 0x8, 0x80000) epoll_pwait(r3, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00005e9000-0x8)={0x948b}, 0x8) sync() r5 = memfd_create(&(0x7f0000a2e000-0x10)="2f6465762f696e7075742f6d69636500", 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8000) poll(&(0x7f000082b000)=[], 0x0, 0x2) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x3cc1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00006a6000-0xc)={0xc, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000901000-0x4)=0x0, &(0x7f00002a7000-0x4)=0x4) sendto$unix(r1, &(0x7f0000e9d000+0x8a1)="dfcff51b4fad80414e76747c05aa734178822acbee526f812285a007f7e5b8c507b3de2f6e21fded3869873b0b9632fe4ce099fbae830d4ee676e6cf", 0x3c, 0x10, &(0x7f0000c22000)=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f00006e5000-0x8)={0x0, 0x0}) getresgid(&(0x7f0000a59000-0x4)=0x0, &(0x7f00005a2000-0x4)=0x0, &(0x7f0000ecb000-0x4)=0x0) chown(&(0x7f0000b0e000)="2e2f66696c653000", 0x0, r8) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000ce7000)=0x6a42) syz_open_dev$sg(&(0x7f000068f000-0x9)="2f6465762f73672300", 0x0, 0x400000) splice(r2, 0x0, r7, 0x0, 0x1, 0x1) [ 701.966936] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 701.992407] kvm [22619]: vcpu0, guest rIP: 0x0 Hyper-V uhandled wrmsr: 0x40000020 data 0x400 2017/10/21 23:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000001000-0x8)=0x6, 0x81, 0x0) gettid() r0 = userfaultfd(0x80000) preadv(r0, &(0x7f0000f19000-0x50)=[{&(0x7f0000a03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00003c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000435000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000065a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000370000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x5, 0x0) perf_event_open(&(0x7f0000d05000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0xe, 0x2) syz_emit_ethernet(0x3a4, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed562d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1"}}}}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000938000-0x4)=0x0) socketpair(0x100000000013, 0x802, 0x800000000000003, &(0x7f00008c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r3, &(0x7f000025d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000084f000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00003d7000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b2e000)=0x0, &(0x7f00008c3000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ff0000)={0x0, 0x2, 0x30, 0x7f, 0x5}, &(0x7f0000d5c000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000080000-0x8)={r6, 0x5}, &(0x7f0000c70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002df000)={r7, 0xd0, "a227608917863861b113a2647e6d7d7d8c8fe227fe91b13de6c6e4da6d21adbcc930320cf90398f96e06df9cfe6c086e5c32608c97794045b5477089d18f4acb42a8ce410cf9edb787c806a0da5685542bb3f42e0ad884e113093c68f17fc001f0712b2e16dc6eaa628289ed72666f1d003d51b92774fbb722e4013a6b2b9fc12b63b369409a3594e111cea9b2f22a7883f7dec7366f46180898d7c8754fdbef034a5f022885e2e6af6b8311a3df5cf1c83a15c98f6812db6b59e121418fa3d2b9fc56b58bb18acadcae2818a0520bd4"}, &(0x7f00008bd000)=0xd8) writev(0xffffffffffffffff, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900610002000000000011000608000300ff0900001ee4693e", 0x3b}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x2000000000000001, 0x1, &(0x7f0000ebf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000d13000)=0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000120000)={0x0, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x4, 0x7, 0x9, 0x71, 0x3, 0x2, 0x100, 0x3, 0x5, 0x6, 0x1, 0x2, 0x7]}, &(0x7f0000a6a000)=0x108) r8 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x6, [{0x200000005, 0x400, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x9, 0x10000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x30, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xcc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r8, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000417000-0x4)=0x0, &(0x7f00004fd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000439000)={0x0, 0x1}, &(0x7f0000d73000)=0x8) ioctl(r8, 0x8936, &(0x7f0000000000)="") setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000d92000)=0xc, 0x4) [ 702.063283] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 702.072417] kvm [22619]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x400 2017/10/21 23:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) request_key(&(0x7f0000f65000)="6b657972696e6700", &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000954000-0x2)="2b00", 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c4000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000997000-0x20)={@loopback={0x0, 0x1}, 0x20, 0x2, 0x1, 0xa, 0x100, 0xb3cb, 0x7}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d96000-0x1c)={&(0x7f0000c23000)=@llc={0x1a, 0x0, 0x0, 0x14a0, 0x0, 0x5, @random="9961c5aed759", [0x0, 0x0]}, 0x10, &(0x7f00000d2000-0x8)=[{&(0x7f0000685000)="6b6f3de58ee39d6fbf0eb2cad0b1c11a2713255b9e2b71093ef2ed235ee4cc9a00fae18b6c9f251e8236cbe8f9cf47acd815b6985bd6b22073810cb04cfd3310a16a9679f3988b0adc7daafe21dfb6055b092f6b41b6222ffba701792334793484b328340e0f5dd2e0499bf02e47930df58b726ccc34ef182485a0198d05c2b8f3f45a5b84e756cbf953f574f4354f8a2bf1609941c6e8a8959cb965c53174cca773b694830ca118a3a893888b0b9eb1c441974bbc16792e44f8050cb089aafd12", 0xc1}], 0x1, &(0x7f0000ad0000)=[{0xe0, 0x3a, 0x0, "d10973587448b64acb8bf5bb9ac5f76cd05ccf0931bfaa1da0f77695afc39431cd2dbb6568f6de2e30217760409499ec1b8b72eae1ac1678b676654028830ceb500f30c87daf5a4904c3969e8eeba946ba950ba8660a199573f18f5be7d719622d04814fbca9b837856c973fc5d561ce8d0e985191b12e3b9e3d68dfc2a62af42a42ec5bbf43d7466fa28b7b2442fe35abb3d6ef4283664de864ebc660da8505e0c427e8837fe87ae1d372ee67e702db71d49eb775655d88ac453fafe963627a006b6b79432528419a31e6d1077a"}, {0x1010, 0x115, 0x0, "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{0x1010, 0x105, 0x1ff, 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"}, {0x38, 0x11b, 0x1, "e3ebcbe170564489fe8c7a2de530977b9eb3974a638003cdd4af373c3710ddc7f1897846b49f"}, {0xc8, 0x11f, 0x2, "0885b6d170fa02097341e0e471538270e31d96f8215a0e648ba2fadd5079766b73daf62c300fae66c44207de9dcafaaf663f383b93767793855c152d246f4888e03d29a9c2756fce3bdb71da2c9c7e3f809b86716f35d42507cc39c5d29c3a66d66c9ba391eb004ab9d2b35f1263e56fe874286e5a48975f43d46a8959fd32c9c817288f2079415552b1e8d73289bcd3457f372c4766fe0cab2a7d9e2b206d7085d7a3efbf8633aaf3cdc186a241791e4aaf"}, {0x50, 0x119, 0x7, "3668626da9ae6bf2788ba1499b36eb65016f09d3f5151183aac89c40742f9158150a86d0a3415b5ec1dd0fcc759b302e8e926156d4a81a30dae03eb7b9"}, {0x38, 0x117, 0x100, "6c525fa0529dc42b95dec9ac57b362026f5acac8aa4ea3477f11e0f9714ef497f405"}, {0x80, 0x19d, 0x2, "24ec2176ef135e290e7d5ba3e7ab14a2bd44fdc255bf4515c1218123abe60cde0448633e1193fb23bbff4142d95c2928c6bfaac2548093968b4a3d6e2e522b6955b2d0d6246810d1dbe8bc03225d0bfd8960ef8e5b9c13e0446e51c1bc7f90414715e97eae0ae2148b87"}, {0x18, 0x18c, 0x1, "ac97f186d3f0ffad"}], 0x9, 0x10}, 0x48000) r3 = userfaultfd(0x800) r4 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000009d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d6000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a0d000)={0x0, 0x0, 0x0}, 0xc) r6 = getpgrp(r5) sched_getscheduler(r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f00008d8000-0x8)="2e2f66696c653000", &(0x7f0000418000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r7 = socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000f36000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000cd3000)={0x0, r1, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000ca9000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00005c2000)=0x0) socket(0xf, 0x800, 0x100000002) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000546000-0x48)={0x4, 0x168, [{0x1, 0x0, 0x5}, {0x80000001, 0x0, 0x7a1}, {0x6, 0x0, 0x200}, {0x1, 0x0, 0xffff}]}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000095f000-0x8)=[0x1ff, 0x401]) ptrace$cont(0x9, r4, 0x400, 0x5ad) 2017/10/21 23:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00003ce000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000089000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f000016c000-0xa1)="27cef6c129dc68db8233f977363d038525d25fb36ed555108ffe6be9d9c4ab753428832431befb0469be7f7bfcfabcb05b17b682e65a1398bcec8dc2a761e25f819b8644e2f5c3fd3f8451780e24135784047b4e0b7caaa757b7c5a6f59e4d9b1722f1474fb36982fcc6c31fbb25360f482c295efe889a76dc269395c46fa0b343d9348397f010a2383e889cf6620a485a94a872250b50787165b81ec2c269aafe") lseek(r1, 0x0, 0x3) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00005b0000/0x18000)=nil, &(0x7f000052c000-0x18)=[@text64={0x40, &(0x7f0000c0b000-0x3a)="c48201b6e3c421b1e3c8f3420f1b4100400f01c9f34d4fdee6c402f59d12440f20c066baf80cb890369482ef66bafc0ced440f22c00f01cb48f4", 0x3a}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/10/21 23:04:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80808, 0x40000000000404) r2 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000196000)=0x4, &(0x7f0000cf5000-0x4)=0x1) prctl$setname(0xf, &(0x7f0000c41000-0x2)="5109") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000338000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r3, 0x1ff) r4 = gettid() getpgid(r4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() gettid() fcntl$getown(r1, 0x9) ioprio_get$pid(0x1, r4) perf_event_open(&(0x7f0000582000)={0x3, 0x78, 0x9, 0x0, 0x40000000000000, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x7, 0x2, 0x0, 0x2, 0x0, 0x40000000000848, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000000, 0x1, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4, &(0x7f0000bb9000-0x4)=0x0, 0x4) pipe(&(0x7f000016b000-0x8)={0x0, 0x0}) dup(r3) bind$inet6(r3, &(0x7f0000062000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffcf4c}, 0x1c) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000c55000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000703000)=0x1c) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000d11000)=0x22d, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000153000)={0x0, 0x3a, "f9a18ee52621868d614c2564fb007734202ef896dd74163e6d50fa57c7badca7de5846c609a3300516bf637d7b9ee3423e0852dbd739d83d6663"}, &(0x7f00006a7000-0x4)=0x42) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000f0e000)={r9, 0x1}, &(0x7f000088e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000051f000)={r10, 0x2000000000008}, &(0x7f0000a47000)=0x8) sendto$inet6(r5, &(0x7f0000962000)="4a", 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000090e000)=@common="73697430000000000000000000000000", 0x10) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000a0c000)=0x101) sendto$inet6(r5, &(0x7f0000640000)="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", 0xffe, 0x40, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f000008a000)={{0x3, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x68, 0x7fffffff, 0x5e, 0x30000, 0x100000001, 0x549, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80004) r1 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r1, 0x0, r1, 0x0, 0x1, 0xe) accept$inet(r0, &(0x7f0000b62000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x10) capset(&(0x7f0000946000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000dab000)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000f70000-0x8)="2e2f66696c653000", 0x30000, 0x42) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000b8a000-0x20)={"b7ef0b07c994286e8655d900ded65a84", {0x4, 0x0, 0x1, "48c5a2a90e30", 0x67c, 0x0}}) bind$netlink(r3, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000640000-0x4)=0x200000046, 0x4) arch_prctl(0x1003, &(0x7f0000633000-0xcc)="7556a2c8a08dfe775e631e897fb76dff20fbd7401059ca44876ff0bd582553ced2e9b6d3267dbdca4a70c17e3d9811e3bda55a03e3ca84315bbeba514bf42c3f76e6719e42a223a7f568d3e7b028100ee7eb7f41e93ee22ab23361656a3e0ffe06d08b55aeca3650525ae9dbefafd1bb51a81ca197efdf50b38b4f455fd676da1ccd0694deb08e44e2e50871ca0a958fdbfc330ed3ab09109686fab0d8736ae70d7447f0af12f1796a4050dc11f1fbc286aeb7ee6c5979ddafa23c85cfa185f228f040b660ae87e17141031e") setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000bd000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f00005b6000-0xc)={0x10, 0x0, 0x0, 0x8e35}, 0xc) writev(r3, &(0x7f0000ab5000-0x10)=[], 0x0) recvfrom(r2, &(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x0, &(0x7f00009c4000-0x80)=@generic={0x9, "d91411a548b86e144f98773286ddac455c55fdbf9fc788ab85d9cb766c4d95fd59e5d940594003a17a7575177b9568b21139c29678066a5953fb6c8782aeb66028a1a6609db7f6595c1cbfa07e182bf2683638cc6f5eb645fb7699e4e99b78500fb48104bb832335b18cbb1c06c81d06b1dce120d6397a3c10f87d104b91"}, 0x80) getsockname$inet6(r2, &(0x7f000029e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d44000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000039f000-0x6)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006ac000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x2, 0xf, 0x0, 0xa0, 0xa00000000000000, r4, r5}, {0x3, 0x6, 0x80000001, 0x101, 0x2, 0x7, 0x0, 0xfa}, {0xf3, 0x9, 0x0, 0x101}, 0x4, 0x74c, 0x262, 0x0, 0x40, 0x2}, {{@in=@multicast1=0xe0000001, 0x4, 0xffffffff}, 0xb418f4efad688fa8, @in=@broadcast=0xffffffff, 0xffffffff80000001, 0x2, 0x1, 0x3, 0x5, 0x2, 0x8}}, 0xe8) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000fc3000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000dbd000-0x22)="22000000180007040094330d090004000201f20001c600000000003b06000f00ff27", 0x22) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000019000-0x1c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee9000)=0xab) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000132000-0x18)=@get={0x1, &(0x7f0000bef000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x6}) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) 2017/10/21 23:04:00 executing program 3: socketpair(0x0, 0x7, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000374000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r2 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x800, 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={0x0, @in6={{0xa, 0x0, 0xf6, @loopback={0x0, 0x1}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000004}, &(0x7f0000374000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0x29)={r3, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000d6b000)=0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_id=r3, &(0x7f000002c000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000ad9000-0x4)=0x5232, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = socket(0x9, 0x80f, 0x0) capset(&(0x7f00000fc000)={0x19980330, r4}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000a3000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8) getresuid(&(0x7f00003e8000)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000655000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ff000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r6, r7, r8) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000c98000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x802, 0x0) connect$inet6(r9, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r9, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "00"}, 0x18, 0x80}, 0x0) r10 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r10, 0xffffffffffffffff, 0x4) open$dir(&(0x7f0000602000-0xc)="2e2f66696c653000", 0x48503, 0x4000000000000000) mmap(&(0x7f0000c83000/0x3000)=nil, 0x3000, 0x200000000000, 0x2001d, r5, 0xffffffffffffffff) 2017/10/21 23:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000686000-0x8)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x4400000002e) openat$kvm(0xffffffffffffff9c, &(0x7f0000f67000-0x9)="2f6465762f6b766d00", 0x0, 0x0) clone(0x0, &(0x7f0000edf000)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") waitid(0x2, 0x0, 0x0, 0x40000001, &(0x7f0000757000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000ccd000-0x8)="2e2f66696c653000", 0x28) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000782000)={0x2016, 0xee, &(0x7f0000d58000-0xee)="3c0f5b4bec02f18f4a2027a9c3826cb3cd118a9265dc176ad3be7b88004a65c3813605b0443de667987726555d8740c6944e48dc44a557dc396c67265aecc526f8ef9f37b54414f4fe790b9f11449df798c33b051d6f12d3d55f1e87116b371adaeb349d60611d4f6b1c29594a960ec45fee5977b68961a52da1e5edf319b8587be15265716da23fd40c6e114cbd067392054f6a071157d211db997a0d3d63023e23f836e5f49a1aed22029a7e20db18d030e8b89ae914dbd912662a6ac536c1f6425ce2a6a1748ba2723c4baf290bd83fff1d78e05d67a817a49558b8ef0ff1ae1bd0bfc68b2f7e308ac58dee32"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1000000000, 0x0, &(0x7f000021f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000744000)="2f6465762f6877726e6700", 0x400004, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000b34000)={0x9, &(0x7f00008f6000)=[0x8, 0x5, 0x9, 0xdc85, 0x100, 0x8, 0x1, 0x1000, 0x2]}) r3 = memfd_create(&(0x7f00009d3000-0x3a)="29212162646576706f7369785f61636c5f61636365737370726f6370726f632e6b000004d56e67776c616e3176626f786e657430407070703000", 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000423000-0xc)={0x10002000, 0x0}) r4 = gettid() connect$inet(r1, &(0x7f0000cae000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x40000000000000, 0xffff, 0x200000000000, 0x0, 0x0, 0x6, 0x0, 0x8, 0xa4, 0x4, 0x0, 0x11, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x10ffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000e7d000)="2e2f66696c653000", 0x0, 0x102) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000038e000)=0x2000000001001d, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) open(&(0x7f00004f4000-0x8)="2e2f66696c653000", 0x44000, 0x7) pipe(&(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getenv(0x4201, r4, 0x81, &(0x7f000044e000)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x2, 0x8, 0x5, 0x4, 0x800}, 0x7f}}) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000606000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="ee22395d1ec7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="05f6153ce96d35cb81fd7d49a83e5e03"}) ioctl$TIOCNXCL(r3, 0x540d) 2017/10/21 23:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000914000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009a6000-0x4)=0x8, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00006be000-0x4)=0x100000001, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) socket(0x0, 0xb, 0x37c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) pipe(&(0x7f0000544000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000dfe000)={0x8, 0x8}, 0x8) socket(0x9, 0x8080f, 0x6e7) write(r3, &(0x7f0000bce000-0x22)="220000001800070008070000090007000a010008002720081106000904000800aa00", 0x22) listen(r2, 0x330) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00007bc000-0x8)={0x0, 0x0}, &(0x7f0000c57000)=0x8) socketpair$inet(0x2, 0x80000000080006, 0x401e35, &(0x7f0000318000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r5, 0x3, 0x1, 0x0}, 0x14) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00002c1000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x74dd, @loopback={0x0, 0x1}, 0x7}], 0x4c) connect$inet6(r6, &(0x7f00002cc000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x800000000000457b, 0x0, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000d1000-0x4)=0x5cc, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000ab2000-0x4)=0x804, 0x4) 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000038000-0x8)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000001b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000024000)=[{&(0x7f0000015000)="00000000000000000000000000000000000000", 0x13}], 0x1, &(0x7f0000036000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2}, 0x10020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x404000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000027a000)="2e2f66696c653000", &(0x7f0000565000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00008b8000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) add_key(&(0x7f0000382000)="6269675f6b657900", &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffef) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00007c9000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ab1000-0x4)=0x0, &(0x7f0000c49000)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x3f) socket$netlink(0x10, 0x3, 0x4) openat(r3, &(0x7f00007e8000-0x8)="2e2f66696c653000", 0x3, 0x62) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") r6 = epoll_create(0x1000) getdents(0xffffffffffffffff, &(0x7f0000fd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) clone(0x1, &(0x7f0000fd1000-0x1)="a3", &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f000007f000)="") rt_sigaction(0x0, &(0x7f00001e6000)={0x9858, {0x8}, 0x6, 0x3}, &(0x7f0000ced000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fd2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7) fchdir(r6) sendmsg$netlink(r0, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x22, 0x2c, 0x401, 0x0, 0x0, "29003d650100000000000000040000001f7f"}], 0x22}], 0x1, &(0x7f0000913000)=[], 0x0, 0x0}, 0x0) 2017/10/21 23:04:00 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000b000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xf) dup(r0) pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x80800) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)="64657620", 0x3) ftruncate(r4, 0x40001) sendfile(r2, r4, &(0x7f0000001000)=0x0, 0x400000000fee) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000006000)={&(0x7f0000007000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f000000d000-0x1)="00", 0x1}, {&(0x7f000000d000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000000fff}, 0x40012160) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x12930, r2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[{&(0x7f0000001000-0x5f)="0a269ca9b4a350d33b29e53e9681acb9d5387ddf3194796f6f81917f37b4678f5174844c5bf38bc93ab7810a2c3558efe5bbddd47bb1d30c737be8d0326d3dd2968a6acec39f56ef43533cfacb43fc4d77ebd7ef3157a7b4a078876ff30f10", 0x5f}, {&(0x7f0000003000)="efabd025225a6783c88665d3c1266b84f79cf4965d8d08c95fbddd51e0", 0x1d}, {&(0x7f000000a000)="720b760c5bab7d6876ac6403ff2acbcd4ac4bccc0bfb69ca0967f89cb190ba33ba76975bcc2dd5dd728fb63c0d4c910000000000000006d06bb3746f84f582ec88051b4e1a4c8c012dcbf85728fb9a69fe14040142ee3e6e04491f0e0bd1b2a1039d987e98921f8dbeaafe549c96b783f0136de9d13240667373c8ce61caec1521a95fcab52ba23736fc82259c3f59b17aa48ea7698b83bf9353cb88", 0x9c}, {&(0x7f000000e000-0x3f)="4499b7f402204af49ece5d75b58dd91e9d8a53d96e21e22b31822d872434e15b82c91de1a39f44371d8487088c2a9c20ebf8b5498cc3115489f2c6530a4a46", 0x3f}, {&(0x7f000000a000)="f145da5d39a54a66270b53135cea85254d371043a9298a41323940efa12d5792fe2c1018d0274de1aa7e836e50232f4c4db1cfdb58c5dcf1dd6e02d30bc068d861dedd93302b0e6b75fc1ae434a3499858176c9001718f32f295089e166a9bfc621a937fc82f1a92fde0867f6dd45424e58eb83815279a7a4ec7dae07643c0af20", 0x81}], 0x5, &(0x7f0000006000-0x1408)=[{0xe0, 0x114, 0x81, "385e13d315359395152a7d10f8c473c038c5f8384200048061dcc23c671e358562220d8d7053fb6780987e70d617c64ec88154f21d139b3b7ed12747d38178095ceb0464c8323bcb02bbbb3bdc62e25904ba71345c3dc8e682bc9fd131e70635fe4f5dba2d3cacdcfed849d0374ccb387de78d06d2f8e783b9b585372eef3558d52bd2bdf2a55ab3d48ecadef5b25aa526f6ff86fe06f30645b36a8afe89003bffa6a23af61081016ec7c18d1dfa8f4afe46c630b50e488423a34b93305ce87271350f07962b5b20cd40068e0bcd61"}, {0xb0, 0x116, 0x80000001, "fca372645b20f8e45fa810ca2f9b5292f5792fffa24d056493798bdda4199525a4320fcbab896122df5700eea4de59300f5934129c13adabedca10228225c07de714000406a090a4786ca8c6f5876ce9e1de8a826bc1878fed05e4984f96d17eac8372190505bdcccb740029e54edc826fbfc66c1398971b9603b965c9f24ff3ce2925ae9523bf772e3a02be08b5fba465ff9be612a96c344be0dfca7b068e"}, {0x1010, 0x0, 0xe6d5cdb, "0c67c2fe4f3d2b310f804d73fa3033a73334d171181db763d33dd158792c0e233ad561c77c886ba12845731c2b2a43823b1d2159bf77d7aabea19e87398d83c0588e89c951041421a2c3d0abdb596dbd37af332a2a8cb4580571222669dd690f4d6b7e2acc543671916c38c80cac8abb48b309a3b524c57db172295e2a706b684ba7eda0e50d0b71aa881d924deec275ebbec38ed458f18c2a08a4ae1c7dfd02b78ac4d6e88210631f991f58d392ffa6a67c06d9be36026f1124fa9cb7887f3360297647c26d3392b01f7e1d300887254f5be79e5bb62f043b4cf6aaeeab384dfadf1ccd03c7ed996ecee8b7af703b073f6991bee0cd1dd16c74cc7ac2bc34da32fb9e0ce853f03feea0cf4c03596c2ad38b38ea4622bea43b6c6c52d8c3636e7336ef8cadf58099bdd7f7438cd66ad709bd910098ad6f72d72794d0d75966f05e39f56b2af6c3a2e23b892b8e0c866a4412440f0180f34a7a77efa368cdffc7700b3dfe081f3e0ffd2c6821ad67e45c15921ee9b5cbdd36ac9013db0302bd0bbcb67acb30d31e55c7afb8f08ee07eb3ec6f4a38331569f3e31cbe2c9ae41a1e95b8feca1ddf26526ba749f7d5f89128914029c1795be66c84177d7e01e35d2f41f90efc53ee35a5bd16888e164365244cf54f1a7ad138de1c12415e7430f72b04a98cf6f78fc8cc18e8f7e475ffcdba73bb5c03e204cbf339ff7260245737308fac53739c6a4f8893f303b980a6558370047a4b905b6cf644ac6c9bc103825179b00da8a90d8ed13cd288025592282c61c229beb5d3a416bc7c4f257d8f94728c0561f7003494811c435ce0b1b623e2f6ecb17243a2979bf0da4cc4841da492d20711934c2cb202cbc8ebe9d39b7433fc417d561bbf83124cce84e14ebc8b1e3277599b71216d067c1fad3e054785f829dd103a42087dddf66637f27d11a1d74176389c3c48370cb6b4c7998608a151cdc9e32957d1382bc48dcdb3d53f08de930f6bf616b0cc77d9bce08a2b8b9fa6e24b9cc420196be617e675b3fe81abb1cb3a9634288542e36739a58f4c37a5e2e9c738614fe91cf3d5bd9613617201854438914485f268eb8d595845f324feddad958611a99fda61ac8d90bb42ffdab5ade74b3cb8c3ed1d15c2c99da44828d2ad604e685ed911c91d337d77ae8ddf230b7d8f2d85a36c13e4a434fe96b897d3dc1ec442c51d0500f5e8be1e9ce59156dd95f99ac633e1863bc0274f1df148781d0af157b50ad1ed6f381ac4ac360ae769ebce2a4c9c5840ea441110b7b89395dcc478f248e093442e10f084976c37e3311e483a3105aa60187f91c5fe037ce5e98685391c3093b283a657306685d0125d0ac7eb4896e035572dae7b1bb99c1e70b2f821c1f4e67907ec98e48ce8975b5d5d16cd973f6e3396d0d603947d3498211572ca4a917926ff25663f7367553b9be8925540753c879a1eb56c0cf39b92c66ef90ba06c5fec020bd85a2951543fd7bc91d900df449777351ba6fea82427abfd02c60ef1a2093057203ece9b742c7c395646f727a52ab11518f3767c4853de688171315197a61357055956cde9267f2f9160ac14a698f4f9a23ec5f169025a58e089f6322a2532a85be853a042c1282ab39b6444dc0ec0f73b7056d4636baa93a984fef0b215bd39698f9f4c2b209a3dbb7827dd62af888bf0a13abb4e2ed0e3918cdcc8a19a3b654415e3a3964eecfb19d166cf335f7a6f8f2acbdbb9cc54da60e3aacca92d04dc0efc37a6d8ce95ca4d69422ffa6299b52b9d2b12e0c0396e9858d5151c6599cdc254153554760e59b1af13829d30dac7bfec4814b923047e11ea2678a1011468d18aab14d12fa132640fbb6ce438a9e39503e6c8f7368a7480b2f26bc65b7dede91928a95aef6142322a4b50d40943d5e66d75737e5ef4b49aa630141a7ae848297a6677018d8b6fac0764993c24ff6c9df97d54ab96bc05413a008775522684b4e43e9fa717e9a694994de3503fe8fc45ff317b72f02276931174760efa423e6ee9fe36f86ee93ac02e276a0497b9f23800483620073e5e8080962cde579746aa8d87cb112cc3ca7e57c0be4edc5b63b461062b1bb459dd52cfdb38bca29795333c61d6c323b72205ad7f020d937116ecc6b5ca3bb4920ebc964ad57329738939c30a63f512df82a8c95e7f7535e52a93c158911a3efc9392cee0a63421d631f725721827162dcc6a5a8007aef92ec3e3ec43483342e199532603a2e5ec2541c822eb7d245594a14117f1619e5c2b54f07d975d427b05d40c7cbcc477d42faa1559d4cbaf1a468709db1b6c9bb5999db4366d0109c8fb857b4d74c4853f30d8c6c64ad19482524edf421a441eed88412bb28c62c65314eb6ca38aefed8096083a139ba5a8ef2979bd8a391aa1c00f5a31e5654689d6d66aacf280bf1117efbf4b8fcd315ca037d0bf2c953cc5d25139846f7ef0cd6c84a354748aeae38085b74c070149ed43df0c78b613b8467d9ad3068a11c4416db661a6039d3218cbcddba68c13e0ebd6f24e86e473ac85fbb4642b737e5891c6f5710f8591ff1ab19a29407765eee007391664f99e1306af90655cc3012ce57bf18eaf14272934b3d53dc01b921c17c80c2e039555fe057fa151dff434cc3e5ec32cf9172c0ec7382aeea806b3ebd451d4b78420ff5af5519bee965d6e8defb49958713054bc6eb01d6a27604b3f30abfa609437b958fd2e23c5dbac8f42081ff6d300d2ade0a09cdb715b535ce65228954616b8f45ff831557d75b08719039da3c41fed9e5394890838d4985c67d314468372118cbce311838cb8c9e478c819a6790bc0b30b8feb56051ec30f2508b712193ca157da2acb7dcab77d8374390fba721eed2d21b289bc09bd04c009332aa7778fce6ea1cad2bd06dbeec333e8293572cf1d1151041c425ff1b33f9084549173c9cf43e0db75144e8b47a380a23ae48be540315bb69e44c4a1be99c44f9c9df63b2f1734bda6cac20375e5cdd0a9d7c9c54e6ac9287809da14e9572ade1ee06bf65797a243ac62beb00098cd2ad1e4678664c6347bcb839314097695a41d8003b3f13703b69c7301576ba87e8111454d8798d99f442370ebe7c72ab4979dc038eaf2344c3cccf0cbeff2b19f6158fca2c3d27d6b3428db6bd74a7c36334a25ad9f3a593a092d26bd6e4299662fcf99c1d0e6d512fb13e94a53039a78fb1b6785bb2504d2f9172d81b8aa26d6781ca27ebcc790455bc1d4b7de52232c63638977fd5807cee2c1e3edee234b49df0a94536a108d7fb9b9910895a91f1fd31ffaf49f6559d6235556c6cf6fa40dfc09f8e5e853ba2761602c61568c9190c482475d42f8f878d850714a4eb283da3106fd44fad9622fff8b82704e1756d1a4c3f85ead38fbf0c4dddc354e9242e9f0d48feff18856b154ddd6a33515ef78d563e749602478cde30c31df5615355b1095ac3017da1b6cb68bd9331ce987bf468e4048e2dd97de1ee6744fdf1b9469125acaba4f1700fb8467bb99d1a2de85f0361080c2c22c72bcd01672c945d86bebcda296ddf3f7c8ea26984e1db981ca122a302ef98a3ed3411fd9c5f7e345a397f2ee67576906a56ed48988d5159179fe0e62b936b0278976b03e4a67666c27ca0727a8649bab9c57eafab8854b8a1f5e258e0664f6cc71903d464ad27a21e738799905b45371e8c27a5b758adf95acc40e223586402ee4f3de2be4ded901cba07ef4664a6f1aab01945a2e4f0fbcb704d97e8d12697b2c01bc915e5e114a3efad935c77bbe8aff0d063ccde88e23c73e824858bf35683227682c62ead89692b3b9efcc8a927f2e6b28d0d39eefda85f8ae8ce75f2e0ed913804ddda802b758691d5805974da6c05727c0883837467387f3c6c011e6ba44a8e7256c9a6a700856d59d96e489f6a83d3f632b7b40db7c886bd0558815f6ad645d27efbac63703dc5777b7c7d22a83f6b10ac18d2197dd40582bd95a8cb543725ea0797b86b5f3d1fbb0258bb31b5cb2511c1594e39da071efb5c7e3bed6b5c97ea769fb1fb2baeef8e75eed3a09c8847a87994d6cf21d02a0ff542bb9256b00f0fb131fb0b50ec8678ddefd178589a6c8950a360206652e29f5f1be523dfc6ce58249529a599bc1992de89e9fe835e692c527077d311e5ef5ced52dd495ad5563cd0b3d8c9b1fd0366730ac795dca9354ca82ef7b695a14fa1732c5820b587fdd731f8621ca0c8bf6f287c1c15e0d6495f09cf4fed35b1b617c063e923d6b9d335c0f1b7b21374716e2b84968980e227f8a5a8289e2456c3d1efebb5c56dab46e1fba41b19bec12349be730a381ad393e9143d942867e921ca05a945fb049696a00eadc218aaa380b127af05a873aaa2df8721c590ba529e17b72e8b726d72cc9c4e55b6d4f886d148592bbda86c0db62cdc5227de9c4e51e26e0e92b0d4ae75e3f7e7d93108a10f10757bd315f933f8a78d029b129b41c2b20c48f24a1fb3ae412fd71a229d06c56d2598d6aee95e7679e0894ddb9b7c14fa091df6a1079722cdd97a129656a97f7fb82289ebd5828b0d957ead2395f2ef36bee70da5e50a8bf38a95cf0470ad8096062a1e02e0cecd90cc22e42d8cfe5098404f03dee5fcaf6f34ead3f3dce355129f7c5c8924b71da01459d3e425fb98f6fa2edb19bbf774ee17533181c96ff5b09a8913b8bc1028541bdaa1b36949a9e1cfb163e7c952e861c3a45919af09cea2237a83a1f077029f239222394129dfecb2461aa9f2f22cf9992dc8d62617ac77860fcdf5f631790f4402536e9d7f43d6a0da8b288eb1e0352878c5a80c51b5dd6eeb313ae03fbf21fcca0157051e33bca61e37374d1f2e004f456dea4fbb0cd50ab78aa80534d56f9a7e10e439bc0221db517631fb8138fd099274798a8afa9ae8dcce83395f4fac62b049446680a974c263c4d09be4823c4f908a0e001c7bcd16805f66305183eca6fab63557534cdfa1eb4dfdc9af26f235e5d87dd9a6912f122a4d972d4f2901efbccdf5d9bc3032756cc5a76e7ae3fe63ed2385e139520c01b1c4a7c2f1441d1d0f19c723190178dcf2b9c930a9f75a5c7de7427c28b8d25debc744ce12a1e22103818edb65218f061cae6a6bd3bcd390eb4435adc2880b7148dfab9c1afac2a1b1cbfd3ce9f99c634bd52b914d2364a35f2c123fc0b8f259ab12a5fc129af462bca13d913e2bbb86a4d645d176efcdcfcee2bbfa85cf5b6bbbc6aae1ffeea53204e6284cedc2b3f39639e82ad1c123c54143097b0b046b5d8909d24fa1ae155f316110b7dc6d68a98b9d9331af3337943be141f565912ee0a589ce14949c1f4edaa3155fd2ce780618da7f29ee92b3b3b12d534c2cc06278888a374c4029077b83b163f9fe909a4d18db553e501cf27c024324af593be864ff589b39e978797d1110b988d06010e31f67b9b24ef4cea2ec038a64b3af0792faf59a980e4ab38d30ab7440ccb0f92161baad416d81e6dd04f76e622087c0fb5295c3117973d13d64cf7a2136c9822a4c628ba301090225d343855d22aa941576f4814bc9914f3f5512856bd9a288b3cd92ebf8d4845e98cbc640375fd05f360a56d6cce416136ff1f833d5da7271a17665b9ad0ee987d2faeb1c4fe95558b3c18c302993e1152628bfe078bee1b535d8a188843fd6d68e14d97d626da9cc43dac68dd2f0d130019582f6502922473d17dcd6dd4294db54bcc4f2c05ca7d93f80b0efb3ff4e3d31c4a5571f4e4e9bb3eeca75b8853d2299fffd3beef48989770bac04a47dfc7fb2c556b9a548cdf"}, {0xe8, 0x29, 0xffffffffffff33f6, "6a14275a80b462b9bc969216aedb19350f2e0f8cf49bef0809955be751ad1fbd3236ef8d7fc6a6f61a3ab0ad12aa252fd2dc10a043e0577d7ce50eab0a37332cb43fef4258ce72e26013faa769e5e9b8786cf40253b3323fdcd26a78eae14bc00647b02510eaac6b5622a5aa1b558eee66bd474b2aa79b7a6feb42795f66dd5e3ca7121f1d497d19b499ef817f63975b89488ed2d8d4d089474424aefa131b13b50587eadab2f3449832f426aab9e2920712a1097f4c2be90fee4517d8c2f848df303c2bec6cbf7d6e04ad501d09310ab7f7978ebb175231"}, {0xd8, 0x111, 0x5, "4bdc10a27669a9c540b00a5085c5d330504aeddb3e7a590ab94174c2f4677ae93e5f7f4891bcb6492bd1c7f03a47ca39f7bc19f869e09ef5ce6bc6d97ae140bd97d18350f62b67c045ac9b873ab7c38ebfec42738096ceb73e6cfaa2a569ab7fc865c33fdb68ee4f8df1a7381139425eaaba8b67471b5c10214ca1f2a4d663e827c69d83375f6a12e689ae85b6f1ddd621f2853ce8091a3ca6998ccc23d29ea48f197863c2e5af51bce2e48ccbfe000303d0cc4f2eda9f77e8d24453aa0dd9b3f891"}, {0xa8, 0x10d, 0xffffffff, "3ca64f8f34477723f7ddd15597f89ca8bed6f3ad7f0dd7c1ad61e92f7282747fea125f458cd7fcdb053cac1cb5724eb35fbd46cfba9928f929a493c3e6546df33c8ef74c6465549fe3d28a13d887312b228a10dcb8281ce8527b7363e9a7765418db4c670bcc5372de7202167afecdbab7dac34505b759ec4db3bb3f23dcbbbe649d7fa93f2d0ca4c95507bf346a8ad0d34e334980"}], 0x6, 0x10}, 0x8000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x2000000000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r4, 0xc, 0x2) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4, 0x32, r4, 0x400000000000000) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x3e, r4, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x8, 0x36, 0xffffffffffffffff, 0x4000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000002000)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000000c000)="0000000000000000000000", 0xb}, {&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x4, &(0x7f000000f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xf66b}, 0x200}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000011000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000013000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000000b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000010000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000010000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000000e000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000014000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0xa, &(0x7f0000011000)="000000", 0x3, 0x5}, 0xbf3}], 0x2, 0x100, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000013000)=0x0, 0x15) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000000e000)={0x0, 0x0}, &(0x7f0000014000)=0x8) [ 702.349533] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 702.362744] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 702.369358] IPv6: NLM_F_CREATE should be set when creating new route [ 702.375861] IPv6: NLM_F_CREATE should be set when creating new route [ 702.382740] device lo left promiscuous mode 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) connect$bt_l2cap(r0, &(0x7f0000011000)={0x1f, 0x400000, {0x76ba, 0x8000, 0xff, 0x9, 0x20, 0x3}, 0x8, 0x36b}, 0xe) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000-0xc)={0x20000204, 0x0}) epoll_wait(r1, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) r2 = epoll_create1(0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000015000)={0x8, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000014000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000020000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r4 = dup3(r0, r0, 0x80000) delete_module(&(0x7f000000e000)="707070315d00", 0xa00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000020000+0xc4c)={0x0, 0x1}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000010000-0xfc)={r5, 0xf1, "dc538064230b12afdace90e0c5c267a26b65fbc36e814a3b86dc999d95bf048f5ef010c7cb89fa23cc7d9ad752554e83bfb22c18290ed1398a62f492d68334bdd3b71b749f16311045ce2a359cde150a2202bb5b54ebbda93974676e5ce13b7884fd4d3f1dbd4376da0388b595eeb9278b2203cbc705cc70880a4e9bfa1750b752f75f33bfcfd21b6016b259356ab01db91ca7860226cb1794f3299ae81f6ceb5fd204f8391579b1a4743c1bf3a1b0b7bc20ca6d389f6e17162ace98fbbaf0ff340d2c77ca93a49330b11d5a605a2d74098bbe96368ac513cd1a2a6fb54b28fd3fb549290b843bd81ad5b52af7e3f52d20"}, &(0x7f0000020000)=0xfc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005000)={0x8, 0x2, 0x8000, 0x8001, 0x0, 0x1f, 0x6, 0x400000000, r6}, &(0x7f0000022000+0x5fb)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x852, 0x216, 0xffffffff80000000, 0x2}, &(0x7f0000022000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000009000-0x4)=0x1ff) 2017/10/21 23:04:00 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x7, &(0x7f000004a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f0000fd7000)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1000000000000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000824000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000071c000-0x14)={0x4, 0x1, 0x6, 0x9, 0x100000000, 0x5157}, 0x14) pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0xa0a, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r1, 0x0) ppoll(&(0x7f00009de000-0x18)=[{r1, 0x4, 0x0}, {r0, 0x40, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, &(0x7f0000fd7000)={0x0, 0x989680}, &(0x7f0000fd7000)={0x6}, 0x8) r3 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000fd8000)=0x1f) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd8000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000862000-0x4)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004d3000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0xc) getpgrp(r6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000605000-0xc)={&(0x7f0000fda000)="2e2f66696c653000", 0x0}, 0xc) r7 = dup2(r0, r3) ioctl$LOOP_SET_FD(r7, 0x4c00, r1) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) gettid() utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0xd7}}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000005, 0x6, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x10001, 0x40000000000000b, 0x5, &(0x7f0000fda000-0x10)={r8, 0x0}, &(0x7f0000048000)=0x0, 0x7) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) tkill(r4, 0xb) memfd_create(&(0x7f000000b000)="2f6465762f72616e646f6d00", 0x1000000000000039) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000193000-0x10)={r0, 0x28, &(0x7f0000daf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) llistxattr(&(0x7f00000fe000)="2e2f66696c653000", &(0x7f0000d73000)="0000000000", 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000eb1000-0x4)=0x10000, 0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x0, "010300000000000100fbff003a0000000104000000000000c8790405c7bad62e0a53a632ed4938d300faffffffffffffff829a2b0afe7ce43a4b2470a0000000000000e2e465dcf1600000000000000000000158d1b8cb3151314a8ef1f1622ca5bdb9c8050000000000000092001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x80000001e, 0x7, 0x2) rt_sigsuspend(&(0x7f000057d000-0x8)={0x1ff}, 0x8) r5 = socket(0x1e, 0x800, 0x7fffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c49000)=0x0) r6 = socket(0x1e, 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001af000-0x20)={0x6001, &(0x7f00003fd000-0x8)=0x0, 0x1, r0, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000792000)=0xde4, 0x4) clone(0x2080000, &(0x7f0000fc9000-0xe2)="2dd5446c87c21f0c2083e3575276836cf933b7ee7efc6ebba5f5b8e3bcb1493374c004500721dc8679b99741dff0e23f2b30d0b9438192463dfbe7e7bd59870625584dd8f60aa7f25741b3e8ea3b8737739f8057215c1918b40be7022f866f7d9bdfe71d79836015c80dfbfa6dd64be43ee682a4223da3603499ea7c73bbf6d0ba00e2afbf1486156c3ace9c05293872dc1a92b71134c7661e10292836c6e065fe92de32836651626c897909ede35a09b5c2b5853ac0ec087dfebb3a70efe0a44cb170c4eb84e3f7d53cc5e6abafd042d576f90d6162b78636c34a8eb6312ced11c3", &(0x7f00007f5000-0x4)=0x0, &(0x7f0000690000-0x4)=0x0, &(0x7f0000840000-0x15)="e6ccb1ec69bb86fb9ad01a9e8b1c8f8cd99cb4992c") r7 = semget(0x3, 0x5, 0x0) semctl$GETZCNT(r7, 0x1, 0xf, &(0x7f0000f39000)="00000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$packet(r6, &(0x7f00001a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c45000)=0x14) bind(r1, &(0x7f0000125000)=@generic={0x4000000000000e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632df4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f5a000)={r0, 0x28, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind(r6, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x10, 0x2, 0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000099e000-0x8)={0x10001, 0x6}) write(r8, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) accept$inet6(r5, &(0x7f0000712000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f72000-0x1)=0x1c) signalfd(r4, &(0x7f0000ec7000)={0x0}, 0x8) 2017/10/21 23:04:00 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cb000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cf4000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000089b000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = eventfd2(0x100000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007ba000)={0x1, 0x40000000ffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000706000-0x1)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000083c000)={0x0, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000b41000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x3b6, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x380, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x0, ""}, {0x0, 0x2a, "11a5f63ca2a47fee72b82ce44b5bd0f4dffc6d57a8f253b8de2937f10f053b5c6674784ec5df0693c242"}, {0xc9, 0x9b, "a2b63a41cb68470bb87c41753f66814400f8a82c4b693030e3c708a99a707ea3558b7824a7d897d4d754b9858c3d6bf64d458edc9298b320146bb4391f4bacf03551d890e77d33934b4ecd9720b9812789ee70f50f0144da99a3fab30be13f0554113d739382a706e7864fe85a7e3cd25f680103df6867b84a0d68ba2fd9b3dc95c714ddcb78c162fab42d44b3d5177a2248842f51b3445e6ad9d2"}, {0xfd, 0xef, "98c1bd8288246360a1e717d9e742c8ef8f22c761d370f78fee39841fdec7979495e717035102792294d7e2766c732401b7a22fb122a0c9efdc0ae3ef13f74c93ccf03bae385527cb56f324b14c3f2fe1e796b9ad8a8f49217ee83898abe89c6e3b8ad46bc008f738f0b5512ac39cdf97ab486cf6d51ab94e4c270a5432a2c9fe9af45bb5f6b3760ff4b34b2e992b8b62931f38411b10e9ad0e6384a6db4e9f10137fea20bf020d5cd09179deebca3735db529b048dcab7bb3afa3a65a7593015882b4c2865a2c1c7d0c3baf87d502e40cb0c937bde8f4939bd805eb97cc80ca1cefe635736de8c13d85609b499bc2f"}, {0x0, 0x1c, "f1ce024774a0992433bb93528620836d44b489434fe53f49fbc45a1e"}, {0xfe, 0x75, "63e56458c55b536ed99e1c3c3894eb3725578c5c76ee1e5c5505fc9c1b784bd62e7e4a22462559a066609a61ff57b54035f20a7b8446651d9a952ce7c48c1e9dd47f408fb09f76b4ffe1fac8d9b2ed3406fc2e4d039cc7aa28e4610c9b2e39f45bd7905c22b2b4a90ff5776ac35b67b7bdeee460f2"}, {0xff, 0xef, "f121a2d68b7e4341bc562951214c461382dbd26cba5433d255b6f7fad9c933f87248b31fb6327e4094cedd7acd3039003bf3e391f3c360466cf255d200133f6b254f331d2529c515a3604c006accb52f0ac6ed960f61bfc1e26a1790562a39030ea7e14581396327633eddb4b780836ffe8e0a1943dcd72d20c47e214f95c949a4f67cbc8e460125453e05f9d0e22136b82e5c564e4205d48646fca567fe0b69f13d02fc27cdc65e96d0a58f890396c5458fa989f21aa5f9cbd82a291ca04fd35537256d01892deea447144300352127a78986b87dee701d8f3b865e2b95eb68d1237a8f41bc7948239e803c6d7e6b"}]}], ""}}}}}}}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a5e000-0x4)=0x0) read$eventfd(r3, &(0x7f0000123000-0x8)=0x0, 0x8) write(r3, &(0x7f0000272000)="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", 0xfb) getsockname$ax25(r0, &(0x7f00006a3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bf0000-0x4)=0x10) r4 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0xfcc, 0x40000) bind$llc(r4, &(0x7f00009ee000-0x10)={0x1a, 0x1a, 0x7, 0x96b, 0xc60, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/10/21 23:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000005e000-0x4)=0x0) r3 = open(&(0x7f00006f3000-0x8)="2e2f66696c653000", 0x8000, 0x0) perf_event_open(&(0x7f00009ee000)={0x4000000002, 0x78, 0xdc, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000876000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x4247, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f00000a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc2000)=0x8f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r6, &(0x7f0000721000)="0007"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r5, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) close(r1) socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) [ 702.482072] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 702.493973] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 702.511701] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/21 23:04:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031a000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = memfd_create(&(0x7f0000fbd000)="6c6f252400", 0x1) syz_open_pts(r2, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = fcntl$dupfd(r0, 0x406, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000002000)="2e2f66696c653000", 0x2000, 0x18) r7 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r3, &(0x7f0000171000-0x5d)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ab000)=0x5d) r9 = dup(r6) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000d3d000)=0xa, 0x4) mlockall(0x6) ioctl$void(0xffffffffffffffff, 0xc0045c78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000f96000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff80000000, 0x0}, r7, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000095f000-0x4)=0x0) timerfd_gettime(r6, &(0x7f0000d40000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$KVM_RUN(r9, 0xae80, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r12, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000c6f000)={0x0, 0x40, 0x1000, &(0x7f0000f19000)=0x0}) write(r12, &(0x7f0000b11000)="c6", 0x1) read(r4, &(0x7f000049f000-0x8)="0000000000000000", 0x8) pselect6(0x40, &(0x7f0000ac0000)={0x9, 0x5, 0x7fff, 0x0, 0x8, 0x6, 0x1, 0x8}, &(0x7f0000f10000-0x40)={0x3f, 0x0, 0x3, 0x8, 0x6, 0x5, 0x3, 0x6}, &(0x7f00002ea000-0x40)={0x8, 0x0, 0x101, 0x200, 0xfffffffffffffe00, 0x4, 0x8, 0x0}, &(0x7f00000ab000)={0x0, 0x0}, &(0x7f00000c0000-0x10)={&(0x7f0000305000)={0x3ff}, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000060f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f000088e000)={r7, r13, 0x0}, 0xc) r14 = dup3(r2, r10, 0x80000) r15 = socket(0x10, 0x2, 0x10) write(r15, &(0x7f000005b000-0x25)="240000001d0001000000000800000004033900fa1000010046000100f7ff000000000000fb", 0x25) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r14, 0x2405, r11) 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x80000000040) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x101080, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x3, 0x0, 0x0}, 0x14) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00006ad000)={0x708, 0x1, 0x1, 0x8}) ioctl$TIOCCONS(r1, 0x541d) fcntl$setsig(r0, 0xa, 0x24) write(0xffffffffffffffff, &(0x7f000023b000)="1f", 0x1) mmap(&(0x7f0000001000/0x65000)=nil, 0x65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc) sched_setaffinity(r5, 0x8, &(0x7f0000063000-0x8)=0x1) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x4, 0x0) dup2(r3, r3) wait4(0x0, &(0x7f0000062000)=0x0, 0x0, &(0x7f000002f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r6, &(0x7f0000065000)=[{{0x77359400, 0x0}, 0x6, 0x0, 0x0}], 0x18) [ 702.526599] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/10/21 23:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000, 0x800) r1 = dup(r0) seccomp(0x2000001, 0xfffffffffffffffc, &(0x7f0000da9000)={0x0, &(0x7f0000012000)=[]}) geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000041d000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a49000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000026c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d01000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000)=0xe8) setreuid(r3, r2) sigaltstack(&(0x7f0000024000/0x4000)=nil, &(0x7f0000009000-0x8)=0x0) r4 = accept(0xffffffffffffffff, &(0x7f000002c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001a000-0x4)=0x10) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfc, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r6 = add_key(&(0x7f000073d000-0x5)="7573657200", &(0x7f00001f1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000064d000-0x53)="4d", 0x1, 0xfffffffffffffffd) fchmod(r0, 0x10) keyctl$update(0x2, r6, &(0x7f000080a000)="2a", 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000534000-0x8)={0x0, 0x400}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000d0f000)={0x0, 0xfffffffffffffffb, 0x4, 0x9}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8000) perf_event_open(&(0x7f0000bcb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000ca7000)=[{{0x0, 0x0, &(0x7f0000cfd000-0x10)=[{&(0x7f0000809000)="a1b32d02176a70cd523a8d95b7951b56ff5244560a5e5698ff454d9dd6ca847617734c0a2cd8eaa758fe3cbabbc5730a8b67ce363683e0235e2320611a1cd69d", 0x40}], 0x1, &(0x7f00008fb000-0xe8)=[{0x88, 0x11a, 0x1, "0ccbc5ce5729580343522b5198d1b70ca0601fac7ecfbf1f308c9014263175e7ca8c457d518d8ad4bd438d9e4b72930a62202a33d96beb12048ba9fafacdc133bacb0427113c3314f8b30ac4e1db0267daf299b1e5d73d45e052600044fa5e278b0afe387214355f1934ea83486265c8ff1bd15c14a206"}, {0x60, 0x11d, 0x0, "75bb719492e56eaed1d655d2bfb2a4c97469ff152a054d5fa9b9f223695f64c0d75ac607a12c74315bac26f697137dd411d62d6305cf991dbbb274a3cc92a6e70121a32a73e82c5a0f5d"}], 0x2, 0x4000}, 0x1}, {{&(0x7f0000e14000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000005d000-0x10)=[{&(0x7f0000ea9000)="2d60f22f7b390469ca5816df", 0xc}], 0x1, &(0x7f0000ea0000-0x3b0)=[{0xf0, 0x29a4410b6320460e, 0x8, "7d4e2e3fd62b1b88ed5bc0adfbfc45bae5bdfdd9075e55f024479adcca0956d81f28fa6e4551bd12be5487be72ae7ce0b49f82a968f4ff2fed9763fca55a6e63304c4f5b42c79c8d943f5f3f934a2acfc573274ccf7a8c1e085c2761e53ef14f45b3d261e4ab50c41cc8dd9a362d667409b0af3f4260756eb3025591394899908ceb4f16ebfe7f3758a56f62ac0643b61d2c9ade03f40a274e1969d70efa20c85c7b002a8fe7b17bc9aa4aa65bc655a8161ecd3f510cee7f9425d7cf2497c22687f49aa20c0f55ec4cb4baeff7171d983ee384282204a6663cc02c395c1b"}, {0xd8, 0x10d, 0x5, "6936b2027783851db5266285768d4f08ff470e5570f50927237ae705048ca0fe8f76cc9560f5e7befb9211b9b13f827716ad4e419cc4441495d84dabf2c6efcb11f33d566005f812a2c6448e77cd84c7924ad97db2173880a5088c146149096e0132fc1ebe3d8ff9dd01de61aa8cb4180590e696a1db9139f5a3f8d28f615b8878f9b7f6fdefa6d27ee0b46b6ff5a858f2c067a24e3e95f52d91d0eb4a2bf690f3dcacdca3f2ad1683ef57ea913be34f695d79c77771e830c2f040271e1f02242db9e9fd"}, {0x30, 0x11f, 0x6, "0a4aeb55247c33211d05b266414e98c80f5b1887fd8b26a2c5f6b6ae"}, {0xe0, 0x109, 0x1000, "89583f9ab7978bd5eb91028e2eda1605e2b7418c5116021011c37d5c591b62dc445d777b2e04b1eabfabb4263ea668edc91afe50deecd59ea95cb1031a982706dde9df9ebd84a2dd9a92d445c48ec5e2346e5b77244c8755654be74e0918ba6c325905d1427e92e197dcde71f8baa98800444c82e288205698de866991da9b0c6bcfd0091d664e054d621402d5a07c5fd96b4054f9e9f7d6fc3753814f8f1625ea1418cf9ec629c47c67cba13c4857edc13f5e2191ffd8e28ff3354e4a0f0def4208584a8ce47ed09a22e3b487488deb"}, {0x80, 0x29, 0x62a, "aa39423b74b0fa5d602b41bf39b6407852ca2d2de360606628d4f450ed5949a4b118897675b8b1f536e66eca1b141e94a045a6366b685c33a4dee5a43fc3a0fdaff73692060d46283ecddfac5ab81f44b1023180aa83ae846aad98d6c28fd04be9642e5d876c260da6ca3989"}, {0x58, 0x2f15b8c879947ecf, 0x1f, "23c16309d3eeefa925a708bac1aa4773e8fea11acf819951819b4089e77f6856b80ce1e99724ecc768afb3b023be3388e714c055285453fef1d083ca6761e1c2cea6d17d64"}], 0x6, 0x844}, 0xebe}, {{&(0x7f00003b8000)=@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000-0x4)=[{&(0x7f0000cd2000)="b2a41eee608f6d6647ea36f249e250", 0xf}, {&(0x7f00007f1000)="4c9ce91f0937ac36", 0x8}], 0x2, &(0x7f0000450000)=[{0xd0, 0x10b, 0x400, "5dc162a729e90ef391aec8cf20ea182c77a81ba008c22310f230527200eae0e136f580540b368cf8a808e0c72152198572985c17b78f662d589c5bc3fee7c96d7c8afa379985a7b81dad4d3529fbb7a5a475692e35529eaf3615c5b84661e61ea85748748ad0237e22d524ca77ebfce6f6e3522a826064caa0c27ad1f9adf40c621dcabf2a8abffb4efc5d76f80f64972bdbb4b35de09d0163ae6c08a3cb8d9dbe63932f5679cdae749c205d85be1d062b6eec25f8ad6daa051e6665ac40"}, {0x40, 0x0, 0x0, "cfe568da87401631895d35a9921cc6683d5e1ddaeff72c8a6981aa5ec87760d4bae929735649e2c0d7fab70c0814b8"}, {0xf8, 0x13b, 0x0, "d1e307e2bcc35740ac5078cd13fe27c22f75f2939d51e3cdb3f1728ec902823283302b5490de162f80058e444d3fe54334ed5e98bc75fd39f9e1e90250c4676ad4fb8b3f454bd2d926c33d730e36a1167ed88ef463b2f81df63f965b18b3fe165eeab90934bb30c35970d2eb0089d47459bc939493001a7a9628f860edc8c0fe45a160763970950911140151319706248cc93c2252c884dcdddee63407634c85ce5c05df665b5de9a7c7c18cdee6f4bb1a675ae7dd5771cf4c21c33183b3788e4b4227c8b513524153f998110f5ad9165950d8295be5b323aeb644d2a6aee8a5b5d6e6"}, {0x90, 0x0, 0x7, "278392ee711088179e0a152af8a8dc8cdf1fcd9aebf543ccb822a460e6fbd088fd6ccef2e3bd93ed84cbeee8185ce58706a0d983204509a01fac0387eba25101fc30496c6876790da52104489c88522a2d6d491cef6a5e91825c28c78423050927df9d607ae0bb164303a8943bceec268201c850de4ef9790c9029"}], 0x4, 0x20040880}, 0x40}, {{0x0, 0x0, &(0x7f0000c62000-0x80)=[{&(0x7f00001d6000-0xf9)="31dd5421dde6ae1973b3d6aee088c71b215c59089f483fa6ed1f0349ae87f9e9b5b471c1f338daf86cf9450b1339d2b79a614b87a266c58403b5321c5291af5c09cae0e5df46e3c44d542177a424954d543b091c3cd4bdc2756f0b132422d10ba9d673cf48e88ef2118fd861142470a8119612bd7ab25e7e8212e9786a8849d6f72f0ecf964634a53684171ea18af98925ec0051a183300acc7851ef5069b7cc5136cc6bfeaa1f0e282391ab79acef44fff75e103c362b892daee6b41ab1d5b61a73e0bfbf5bce7c1bbb54a59d0a96e79670b9eaa61d2680ffb1314cac03938cc26f4381c278d99a4454e5b49c0024a9c4f8c5d1e296caf05e", 0xf9}, {&(0x7f0000dc7000-0x5c)="015b295e94257c820045712bd2f3c9485d3c65cbb3ba9a5bab536d94c0b1304c2e85f657e447e493127f13e241bcbdbd9bff338c00b657ead2156238dc672cecd0cef84c0490d622f5475d250407531b84d16286747a7247fe3fe47d", 0x5c}, {&(0x7f000038a000-0x4b)="9add6992754552cb87840c6555bad82f35a0b0f29bb012cfee6dbe951c88bc2ddff2179ce00dbb672adaab04486e3e91129769b6749ea67483a5db4f243e7217702f28195797824b1f71e9", 0x4b}, {&(0x7f0000240000)="86a494598fd332d6dad67e1f5ad7eab4cd45e11dfadbe075c2f52f423568a48b8468d75e66e4a7146331327d2964828265fdb65e40cbe0e6ad01d4a96f617ea62cd76f4743c8825db1ca3ba2a0fe2de53ecf720142ce784a7fe3ac2142a56ec49fd8a2cb9d8648e2fa7dfc213691792bd02a453cf68473d79099c9d80fe98f00d613fb8be83ba6bbe2cf683ebf86ebde828579c3e813734ef98036e65592ff37c937a97aec131b8b0ca00e", 0xab}, {&(0x7f00005cc000-0x26)="83645a298bbab115925da2a0ad0eb1a5a37cb1d11b3272cfd032945e3e6f8ca0f793e8cc931c", 0x26}, {&(0x7f00003e4000-0x68)="d3221e7866947e6264117099462d3cb4a5770972f876af9938ecfa95fa4affe47292ad208c6bfdd6190df15733960cd26b6d67567acf8c224ca0630a38eefbeec76c6efc7147f8409b7dedc9ed2d7e78182d98b35a1aaf0c039c68bf3204bb2b064f5083d30781e6", 0x68}, {&(0x7f000090a000-0xfd)="6b8c76c1984b112a818e566beb14082a772be7a0f58bf57a069d8b707d5efe9a9582d85c184e835f347048b9429d8898889308cc01331676476cbcf635a5243d9c5d64d258d381998bd5252d908b6f7fcf8de8837eb1af641c44b346f006f81f9292e7b1bc5dcceeb42c7b3285465dff6956dc89b22dd93dfeb5d5de2746d6438deecf3204098aeb6144e39b4655108cef51f93ea318a1adebd39fa97f44f161aee538a21b6b7df76ba057ac6e969e4d81583976da8fe672e8f79877d077afd3dced39be2d8a8a1ee14229e494756498ebc6aa9aa307076d6b3d351b8fd1c9ce0a84abf54b60130e2806fc03a7c874f275ecb7aa3f2f1c118e4eb2781f", 0xfd}, {&(0x7f0000f57000)="1ebf7fabed5f1868b42cb51cd65e301d596c1ff0a68311618842c5ea864ad203d154c3d1d79800786be640542ddccaea7de89cb75bbd9a55efcda6ceba15b2f78a4e6730ccd587379ddce3a7f8e70cbfe37885aaf0e0cf9ea88a4156aa22708b1569bc8121665f132b906feaa541d53756755c366eba51b3c4157fc45a20a0e855b482571f7af53948b6b8e0a01c9dd85e32db1c86764a808956292479cb", 0x9e}], 0x8, &(0x7f0000bdd000-0x400)=[{0x88, 0x10c, 0x7f, "37d9e4a3277158b473387a36accdcda49b9d5df4409c74b1498d63d5517389fbeb63d0073cf0fc759bb464a8f8f62a36363b9a9bf039fe5940308952c136dea6ca6eb2f592708c176d9ceef6b1a71b64c01d38a5ccaac63aad0d1a589a659b8c4c3f4beba9c478255a0b5f4b28a8c99d85b0e7ee7dc9cfb2"}, {0x88, 0x109, 0x6, "cdc50ac917337e6635d46dd2a6f5f7823143b76667c037bdafffaa8ae61b01470e226fb1b33e947bcfb2e112855ecd582e8aaf2c7f363b89bc926ccdd6091081a15f3787bff1cf918a8f097f27193250a4f9bb6adf020bf5629e174ced296cea89cbf99f8b37eb6feddbf67dfe80703132"}, {0x108, 0x10b, 0x40, "06b3325796cc8aba5f231ad619f09857ba30b53495a6d35753ed8b39b9957aa003a95657c9779bf3f67153d99064a7624042bc00f4edbb6981d397bcf0c5f1984aef68da4fdc4787c3d8a8d88521ea00a66f80c235eca96033c83986033b3c7709e1923e5003ab8ec3433e0b25bded35879f59b9d6c96acceced5dbad070f737ee5363418db85459bafeea41965b48be6a20088ad1e1d432cf1436262eaac7e3bf5da037b24d5445b4193956cc4981d484843ac0c7b90fceca1cf3c031ec883f42a3b739771e30333de1be7d4fa618b79fd9da65447236cf88375cb6d1debce64a12971bed5b54780534f2d89b30582cfee4b4bb"}, {0x100, 0x114, 0xffffffffffff81b4, "b6dda55577f94301526b70cb6492c99b1317edf019734eab460396d92df1862b90cc148da906b1a0b87def9b40ebff0bda209615e830ba09927004c30018a1efdb117331b3015dede5143ebd4622d48400edf7b85baaeb9f514a4932041ea75aa6d9131bb9e73b710139e80945ae7d2f9c44444702758ccc6efa0f61be828abd89de055ac96188121e7868ed6125899fdb28a88d58143f1bcae81d7f9d11ea763cc77444bfe681d314245c6ffe231dbd6f571aff0cefc6477125e3e77010d07a0cb262d347f076ff1f7d143108e0286820669cf902f0a651f8048c8dc9de4ba82b4f3c4e03069e928a"}, 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", 0x1000}], 0x2, &(0x7f0000f52000)=[{0xa0, 0x8e, 0x7, "e311cca638a494c71e1b6b0b94bc6be2c96cea468c8059236d35dc11cc0cfa5944be7c9ec3f649790054892306a5fa11f4a74adfcb6044ced9f432e779d5c549d73bf3736450ddfc48efb7311a99ed679abeb5a100bf8d6e1b81d40fd37650b60b60df2c4bd32d16f08e61aec1ec51f3c47ec34cf895dee672de2d13df88f405e28821f7ed264bda3de3b929"}, {0xf0, 0x103, 0x8, "f2a471e5afb10afd15eeaf01bfef75846ebb84bad0cd0e7d30fff144cc3be7625e55b30adfe4b711dab014ad18c6d99d560d71ea54dbc46691547239a571efb97ba586f7407aa6af09fc439bdb398c29cfaaea5a4cea158d03e23c15195aaf0e161c10d84d7197aec0b70fdd89447e4e4ada59f5a628b2e88884630c2e2ab75ac5146582a8706bd862da418a6eba1a27191313a3f1b87922a815a5c0bb0e91387d3a46c73acaf5fcba5c0d3638ab805a707ed1a80164bc1cb668f78b55e4e52a954383903044c34bbc24e2731c45e4353a91ee54f2aab5813b97"}, {0x68, 0x0, 0xb2, "9943d05b1341b18e8de373a0e9b72b42d81804b60d0478b495cdef96e3eb43baf0153e9fc06b3f17e31bb8f42bb4e834a482e0907517d76b9ed1ad1a95a042ebffc95b77111ef1464e099ea7421af0045f013bc02c"}], 0x3, 0x0}, 0xbf67}, {{&(0x7f000091c000-0x8)=@sco={0x1f, {0x3, 0x3ff, 0x1, 0x7fffffff, 0x9, 0x7e}}, 0x8, &(0x7f0000315000)=[{&(0x7f0000143000)="0aacb370acb7046321f73ed000df845ffeaee9c88eff2cd0b82f42098247b1442b1c28bac9cdc3d42366e40ef186e40fc375963ee87cb4fe016f08f23f65d9c1576637b380d60164d798748cfb873c1c6d15", 0x52}, {&(0x7f0000747000)="fd2d9d424b0958fc1d8abf5d619efb3cd980b79eed4e5e63d1648e5dfe23310377c17c94dc2921dec505e43ba397bc79a0e8ca6c07e9fb6e5944b86fc3ac5e2951eec9ffe53f6c28f91ecd922cdbfbec0baf2c075b29f5b8e3da45624735bd4377f831478178b797eaa5db31852fa39ac1b6ac6bd59cb593479e7c8eb5f91e183e8a30c50fd45dd00cdcb498f0953d8eb6e0", 0x92}], 0x2, &(0x7f00005ab000-0x118)=[{0x30, 0x1, 0x6, "d76b442597afb0e63732a22a11cdb9d63263e022058dd14eb0"}, {0xe8, 0x0, 0x4, "0bebe9c6b921b60c1fd41d69c492610da17baff3376bbfd0a220fa447373de1faa80ea2b130ddf6e5ff08ad2914101e4ac1d0b9914e8d874760f01f26eaf248fa8521640068a67476fdca08ec87a85b1014e79330f56e29e24df0a0f67143c5af8285c08788aeb77a101f0dcab261fd721549737b31642402a02dd62b1755a45d8a340957cc8c9c28a17c5101a450756c18b3a2451538f6150225d20bf38c8d30e7a776fd9ed1e6b33b739e072c5b3909becc07ac632ab481e64dbc8e76a1cc9ee1d642a9807e88834b9f7d1361cf598343e"}], 0x2, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000745000-0x50)=[{&(0x7f0000fff000-0xa1)="0ae9bfdc1d2becf4dee0828c6847aa4c821c9036805e01ccd2e5161197144d4481d269549670f6f37a4fc2af92aad66b1e47c5077d22df69bea4391569a4f5fd641d68cec9bdf12809d77c1706ef0802f769bb4cf5892b50af5f9be3d5f62fdf1dfe08f7eb1f948ce523c7055690a76360a8319aa005385110fddccc5e81aac7bb83952b773b720b58edaccde38a7b2069eaaf40183cff81b68a7da4daac9528c9", 0xa1}, {&(0x7f00008a7000)="7af3abd8dfc6890ecfd1d42b7cb1e9ddb0bdf12e570d48e34aa1cae33742dc12ecc3ef1e99fa3ff066c05dd8db413d7c7c6a57e93d583442476cc40e9e40cc16e6ebb5205468cf3489d1d818d283dcbf574ce017202324e6f47d74aaec63498d35ec7cd7989102f95cfc34df78c0f7714f3b149ec6046178f1cdfad428", 0x7d}, {&(0x7f000027f000)="0189b0d24dc1b91a1e87fd9b35ed84a8746ddbee1cda9c7af2a495145ad7775a53e1c8cc4a43a0a55e1fdcc692e8e977f2bee330dd5a4d278f186c332cbbce7bc02c54b907591002228bda459c7ff44a35b3", 0x52}, {&(0x7f0000d66000)="4e496eebbc571158252e66a15fc08f4b426b77cd97370c152b52312040c2a925a15416c24ef7ab5f72415d0fe6dc914245d4facf59d27ff489f59e478feb18b621e815310719314c8d5e7ff7d193fae4991bfef38d257a37cccdfe85ae3699e98e1d6651652cb51e7d5a339463770b639c03fcc2b5830c40e9c818d1cac3140d2c126d949a4c9f4a6f11f132662b7ba77fb899fc3ff3aade584a9c96d059d608d674a3b866df63a40774f5108cb7f114de8e", 0xb2}, {&(0x7f00002fa000)="58962eca701aee17b0d67e481f0483bd213d9f45a4f7e3b40eda3e5ccf56b71b775305d9349621eb4d8a653b3c08b386c7cafa7e262adb2add6ab8c598ca34f98eb391d1c369074cdae26c77224a3c8ff9440de445e0f10181f91351ec0e9cc0cffc5f43d04555bef368ab3940", 0x6d}], 0x5, &(0x7f0000ba2000-0x230)=[{0x70, 0x11f, 0x3, "bf0d24320516bcae404ecce5eeee5e651750faf5d7364e785e5382b536406a4149692bde787c5ab5682e47762f0030d224799be20f295703d33e5d7e8d64ae6ba9fbfe0d41f8a0d4c45775f6cd33fd00ecc2a8de5ad892e6e157"}, {0x78, 0x116, 0x8, "ff7a4a751c7263efdbd852e06dcd76e397d5c1c09665af4fe4f6e35ccdfbf0b14d45cefe5ed9ed2db66671b2580eb68233404f78e988ef51ccfcc4db090255c069c9ded73283852ac018e3ec07f42a9e6b378f7de78269defb337a03c1dc68c08288a2ccf8d83ee0"}, {0x40, 0x119, 0x0, "c066f96969135738c0376eb2e8d262ba8d7b739ea96546e5141a22de280f1a88f56452878700d27373d7"}, {0x30, 0x19f, 0x1c5f, "eb62de395f26bfd1cb2812826de2a89acb86158a3ae99dc1cd3e"}, {0xa0, 0x84, 0x5, "9f08c79c21dffcdead3b155c255699dca4b94ff857ea00ab7638c421ac060ae4ead23be5a9bf26cec84d2787f58a0937ca728fb4cef6899638afc48abbba953a92742f0e3870577d005389ac3bcbfb92cd6faa4fb3cb00b411ac01d9282f8414c551329b62d5afe23a73b29c2127884df6545ca4fbf683eb199b0e4b1af3882794448557ea1c8269b3c3c1"}, {0x38, 0x11a, 0x100000000, "2244db971e0a36d1794c397ab7ab864ed93bb12b5efd7a5aad5d9328da97e442896e971459"}], 0x6, 0x80}, 0x80000000}, {{&(0x7f00001ee000-0x10)=@ipx={0x4, 0x4540000000000, 0xe6a0000000, "3f4800a3f641", 0xffffffffffff6134, 0x0}, 0x10, &(0x7f0000d15000-0x30)=[{&(0x7f0000549000)="ee734e116727b67f1167078bbbe3b113ba4cdbcd1795efb48150e05dfb30475a2087680d5102048f8ea925685bde54f8f54c25be93832fd13810fba7807b3375a515bc26b23fd7f0", 0x48}, {&(0x7f000058a000-0xeb)="ee0751acc0d6a3f10ef4e6990eb6ec2a973d7fe6877d3025ae26d6ad0abb24737e8d11498d19c018aad5263dc50d6526f6f2d7cb7d1638739e5ec905e326893b3efc8a15026417f849e983f302710a61f8bbdaf75abb94318fba3528963085a4fd03ab0a192737651afbe81ebf1a38d89098b30440ad64836db4fc8dedad0b126286350e8532721e5c53971d1fbe8d494dede39086e309695193be674b4eafee58e9a789f80ab71b17a6920959584337203e84dbff98707d25399791c0f5a7ec3372955b45ab0e49d5d99f52732294072f815b790032efe83a7417c49cd9d6c14eb8cf5bf3fbdbe459ac8f", 0xeb}, {&(0x7f0000b49000-0x8b)="861dcc2d536e81ad6f91b0726f216651475c8727829fcf4d0a5e060a1c57b6acbc4690b9086f3461bffe7138167e894b77395e94c2938d4b04bfb251c40a1dcb688dbdc0c6dee1c5b0e00b2797484bcfb619a593ca3dbf68286701d056b53e0a3485204eb129a1b3047ebd8576a01899691357f7ad45416c5ab6c7f506dad458c804601cc528118d4980fc", 0x8b}], 0x3, &(0x7f000077b000-0x150)=[{0x98, 0x0, 0x9, "4209b00d590a21282140bd3950dbbeb16444e433696f4d4449a54dbbe2542d2c58e5034a7e0ceb648f29c251e820de43d40feebe6f18c08d2af76ef77fe6f424e9d03ed175fb03f35a040c2089307f078aecfcc100ef5b96628f58093688d6f5a2b0568adb7c600f4c3619b6e07e45a0e35cbcf782c7b0d65fe86bd69a1e5d96f8a92a"}, {0x30, 0x10f, 0x4, "c50d96d83a68c076936c8620052415414f519612aed1a698c1c6a1"}, {0x88, 0x119, 0x80, "c35ed9e37f59611197e9f007cf17c47e455b2e62ba7d7c9759a8486fe941a3465be146f7f2a33895999e8c7472a13856194f9ad528d3f3674307c1831a7958616a129179ddddd3e6b486450a483643c71231c5ac7726fd5e6e9a20700d7d48ac986e0c863f198aa6bc43de30bbc53da00e"}], 0x3, 0x8000}, 0xfffffffffffffff8}], 0x9, 0x0) set_mempolicy(0x800000000000003, &(0x7f0000000000)=0x1, 0x8001) inotify_init() ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a60000-0x4)=0x6) ioctl(0xffffffffffffffff, 0x1267, &(0x7f0000c88000)="1a") getpeername$netlink(r4, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b65000)=0xc) ptrace$setopts(0x4200, 0x0, 0x1, 0x0) r7 = memfd_create(&(0x7f0000ab3000-0x17)="73656c666574683073656c696e7578276d643573756d00", 0x4) fallocate(r7, 0x3, 0x0, 0x400010001) fcntl$notify(r5, 0x2, 0x3) keyctl$invalidate(0x15, r6) syz_open_pts(r7, 0x40) [ 702.556972] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/21 23:04:00 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000026000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x8000, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000165000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x200000) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00006f2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017e000)=0xb) set_tid_address(&(0x7f000012a000-0x4)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000c15000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc) 2017/10/21 23:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x24000200) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x204, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000807fd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000b3c000)=[{{&(0x7f00003b2000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f37000-0x60)=[{&(0x7f00003c1000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000968000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000525000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000042d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000308000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f000026b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x6, &(0x7f0000a92000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x61}, 0x8}], 0x1, 0x400000000000001, 0x0) r1 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0xc0) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000554000)="0000000000000000000000000000") signalfd4(r0, &(0x7f0000af5000)={0x5}, 0x8, 0x80000) r2 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000406000)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) signalfd(r2, &(0x7f0000c9c000-0x8)={0x1}, 0x8) mknod$loop(&(0x7f0000cce000)="2e2f66696c65302f62757300", 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000904000-0x18)="000000000000000000000000000000000000000000000000") getpgrp(0x0) 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000015000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f48000)="2e2f62757300", 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x30000000004, 0x108) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) mkdir(&(0x7f000081a000-0x8)="2e2f66696c653000", 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = gettid() r3 = socket(0x10, 0x80003, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00003d3000)={0x2, 0x1}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fb2000-0x10)=[{&(0x7f000061d000-0x24)=[{0x19, 0x1a, 0x800, 0x0, 0x0, "0a0404080000000800"}], 0x19}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x4008000}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bee000)="2f6465762f6175746f667300", 0x90741, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fb2000-0x8)={0x10020}, 0x0, 0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000365000)="7472757374656400", &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x20000001, &(0x7f00003ca000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000042c000-0x5)="0000f8ad75", &(0x7f0000fab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb1000-0x8)="6269675f6b657900", 0xfffffffffffffffb) open(&(0x7f0000cf1000)="2e2f66696c653000", 0x10000, 0x4004) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00003fa000)={0x22, &(0x7f0000931000)="00000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fb6000-0x8)="2e2f66696c653100", 0xf5) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c86000-0x6)="2e2f62757300", &(0x7f0000c55000-0x6)="2e2f62757300", &(0x7f0000fae000)="6e6370667300", 0x400c, &(0x7f0000fae000)="2b06c5b56a366eb14fbf3964bbacb498133bf5c8ec51ac4511f8591a3e13cf31ffcb5e8bdd4515209d86595e28f947d0fc1f46bf074a33db3f548bd062085013f49e85dcac70648712edd9a8051a42d2edec0790e1522a4de70e637331a397a817631279a3ab8559bd338f39d9640c152473b5b858125b3c6ef075e2b0d841b5bddf30d1b625a56ccbe9180d3cc03004a59feef3cb439c7a50e9ba7c1f796c25d9e033bee249b7208237b7c2") mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000fb1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) syz_open_dev$random(&(0x7f0000260000)="2f6465762f72616e646f6d00", 0x0, 0x20000) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f000032b000-0x10)={0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) syz_open_dev$tun(&(0x7f0000362000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000081b000)=0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000aa2000)=0xffffffffffff6ee9, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x0, 0x0) syz_extract_tcp_res(&(0x7f00009da000)={0x0, 0x0}, 0x1000, 0x6) readv(r4, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000038b000)="00", 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000fd000)={0xffffffff, 0xfffffffffffffffb, 0x2, 0xbe1b, 0x2c1, 0x9, 0x3, 0x6, 0x0, 0x4, 0x4}, 0xb) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r6, 0x8, r5) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000168000-0x48)={0x80000, 0x0, [0x4, 0x1, 0x6, 0x7e8, 0x1, 0x7fffffff, 0x6cd3, 0x1]}) fcntl$setsig(r6, 0xa, 0x12) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000015000)={0x2, 0x5}) dup2(r6, r7) tkill(r5, 0x13) 2017/10/21 23:04:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000a77000-0x8)="2e2f66696c653000") r1 = perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x81, 0x20000, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x664, 0x700000000000000, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x100, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x8, 0x0, 0x9, 0x3, 0x20000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() symlink(&(0x7f0000fe1000)="2e2f636f6e74726f6c00", &(0x7f0000d9c000-0xa)="2e2f636f6e74726f6c00") accept4$inet(r1, 0x0, &(0x7f00008d5000-0x4)=0x0, 0x80800) perf_event_open(&(0x7f0000fd8000-0x78)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000b33000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000003) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000607000)="00") openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5c000)="2f6465762f72666b696c6c00", 0x40, 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000e24000)="2e2f636f6e74726f6c00", &(0x7f0000ebb000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) clock_nanosleep(0x2, 0x1, &(0x7f000081a000)={0x0, 0x989680}, &(0x7f0000523000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x4, 0x84) syz_open_dev$random(&(0x7f0000d0d000)="2f6465762f72616e646f6d00", 0x0, 0x200) r4 = open(&(0x7f0000735000)="2e2f636f6e74726f6c00", 0x200, 0xa0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d0f000)={0x1, 0x9, 0x200000000000001, 0x200, 0x101}, 0x14) socket(0x11, 0x803, 0x0) getrandom(&(0x7f0000d0f000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:00 executing program 0: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x50b1, &(0x7f0000d81000)=0x0) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) r1 = dup(r0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000eb6000-0x9)="2f6465762f73672300", 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x3)="5b2c00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r2, 0x0) mremap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, &(0x7f000000b000-0x8)=0x0, 0x1, 0x0) arch_prctl(0x1004, &(0x7f0000007000-0xa)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x7, 0x1ff, 0x0, 0x100000001, 0x100000000}) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x8943, &(0x7f0000000000)=0x80) open_by_handle_at(r0, &(0x7f00006b6000-0x87)={0x86, 0x46, "614f6fe72097934ea965391bc3098a0a2e5b4a08acd8b90c90d9846918cf50a8be4a298e1499a0511e90cac9eeef61848e7725766fd89ecac93e062c4fb2be76f9789609cbf9328768cb27ec60a6d964296fb7da1336f4200c8d85c39c75e02b6c56069f1f52f0ce9162d7a3a97cf965e63fe381e30c3bd5b118be40f19c"}, 0x80400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x19f1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x8)="", 0x0, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38066c381b2962"}, 0x0}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x2) [ 702.624495] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 702.633274] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000010d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@noop={0x1}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000089a000-0x8)={0x0, 0x0}, 0xff, 0x1782600000) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0x806, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xb62, 0x6, 0x2, 0x80000001}, 0x8) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6351, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80010, 0x3, &(0x7f0000536000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, r1, 0x800000008) getsockname$packet(r0, &(0x7f00003f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000317000-0x4)=0x14) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000060000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x20000000000000, 0x2, 0xc85, 0x9, 0x80, 0x20, 0x7, r4, r5}, {0x9, 0x4f81, 0x9, 0x0, 0x6, 0x80, 0x0, 0xbdd}, {0x10000, 0x100000000, 0x6, 0x1ff}, 0x2, 0x6, 0x6, 0x1, 0x4, 0x3}, {{@in=@empty=0x0, 0x0, 0x5}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x7fffffff, 0x3, 0x800, 0x3}}, 0xe8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x20010001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x800000000) r6 = dup(r2) r7 = getpgid(0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x400, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x28, 0x20) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f36000-0x1)=0x200, 0x1) creat(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x62) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e0000-0xc)="2f6465762f72666b696c6c00", 0x24680, 0x0) shutdown(r8, 0x4800000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000389000)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x401, &(0x7f0000104000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSC_OFFSET(r8, 0x4008aef2, &(0x7f000083a000)={0xfffffffffffffffd}) socketpair$inet(0x2, 0x40000005, 0x7, &(0x7f0000832000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00009ba000)={0x0, 0x0}, 0x6, 0x3) syz_extract_tcp_res(&(0x7f0000184000)={0x0, 0x0}, 0x101, 0x8) setsockopt$inet_udp_int(r11, 0x11, 0x66, &(0x7f000017c000-0x4)=0x3a, 0x4) signalfd4(r10, &(0x7f00007db000-0x8)={0x1f}, 0x8, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000830000)=0x14) r12 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r12, 0x5) syz_emit_ethernet(0x5e, &(0x7f000094d000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x800, 0x50, 0x0, 0x0, 0x8000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x3, {[@md5sig={0x13, 0x12, "0781812df2c67b3cfe4978970059fe41"}, @md5sig={0x13, 0x12, "aba771c4c9fe040000009fd08b6e5b38"}, @sack_perm={0x4, 0x2}, @nop={0x1}]}}, {""}}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000975000-0x18)=[@generic={0xd, 0x0, 0x0, 0x8}, @map={0x3f, 0x6fa, 0x3, r6}, @generic={0xd395, 0xfffffffffffffffe, 0x100000001, 0x0}], &(0x7f0000000000)="0c6500000900", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r9, &(0x7f0000107000)={0x1a, 0x1f, 0x0, 0x3, 0x1000, 0x8, @random="00ffff0871d5", [0x0, 0x0]}, 0x10) 2017/10/21 23:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1ff, &(0x7f000037c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000453000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009dc000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000-0xb0)={{0xffffffff, 0xfff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x8, 0x3, 0x1ff, 0x20, 0xbe4, 0xfffffffffffffff7, 0x0, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000036b000-0x1d)="242a62646576706f7369785f61636c5f61636365737326626465762500") openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f73657175656e63657200", 0x6, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000)="2f6465762f72666b696c6c00", 0x80000, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) madvise(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x2) write$eventfd(r4, &(0x7f0000805000-0x8)=0x103, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000486000)="bb", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 702.702667] audit: type=1326 audit(1508627040.460:9207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22769 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452719 code=0xffff0000 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x80000, 0x80) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x102, &(0x7f000000b000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x22, &(0x7f0000005000/0x1000)=nil) shmat(r1, &(0x7f0000005000/0x2000)=nil, 0xfffffffffffffffc) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x3, 0x4, 0x4, 0x3f, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000944000-0x18)={r0, &(0x7f0000660000-0x2)="b438", &(0x7f00000d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000088c000-0x8)="2e2f66696c653000", 0x89) r1 = dup3(r0, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = accept4(r1, 0x0, &(0x7f0000ec5000-0x4)=0x0, 0x10000800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f000026a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x101000) add_key(&(0x7f00007d8000-0xa)="73797a6b616c6c657200", &(0x7f00005a4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000588000-0x1a)="7b2e2da281e07cce8a71b572a2faa7ed570b64ae381462bc498f", 0x1a, 0xfffffffffffffffe) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000a2e000-0x18)={0x3, &(0x7f0000031000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d31000-0x48)=[{0x7ff, 0x37, 0x2, &(0x7f000096b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x0, 0x59fc, &(0x7f000050c000)=""}, {0x4, 0x1f, 0x0, &(0x7f0000fbc000)="00000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c85000-0x90)={0x0, 0x87, "14806dd939dbc5ef342ea1d53aeeddc337bc81b1006a77b7132316c2ab520e48774c79d9d3f3a5af30a110141f54e628da7252f6c3facaabfa46da440d374b7a20dddf729bb68c27be7a7c3cc8cee7bbb1083a8fdca4d1051d79a012258d17132562279ca3557b3ed1eabfcf70463ebb5842ad2d23365fc03bab20fb5cd3e936175a1f25bcfc94"}, &(0x7f00009bd000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000aa9000)={0x5, 0x9, 0x4, 0x27, r5}, &(0x7f0000ae9000-0x4)=0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x4af9, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) write(r7, &(0x7f00002c7000-0xa9)="688668e154d1ec8b92b6a2c0b58da117d12ce035b78c0e4fd948be2bbeec2fc684c24ebbfa4ed3931a65fce8153e111f6accbc54b46649ae0ef30d810ea4ee2d81880d541fb136b0861bd05e9387dc54f1b22a8b563a2d63472b74dd7940614bb3f5d0f6d2873cb64e0608051c8602395e0c85bfc9771121e9e7f61b34b0b2ac40d2cdff2047f4964e7a8406d89876d8644baa28146f3b1b1733c49562c0ea6578ea860f9e9832b6eb", 0xa9) getsockname$unix(r7, &(0x7f0000bd3000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005b8000)=0x6e) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000af3000)={0x0, 0x0, 0x0}, &(0x7f00002cc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c0d000-0x14)={r6, 0xc, "b788070449f796bbd2b2272f"}, &(0x7f0000ee9000)=0x14) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000083b000-0x4)=0x400) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00002b9000-0x14)="0000000000000000000000000000000000000000") io_setup(0x1ff, &(0x7f00001be000)=0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000414000)=0x0) poll(&(0x7f0000634000-0x8)=[{r2, 0x200, 0x0}], 0x1, 0x0) close(r4) r9 = syz_open_dev$evdev(&(0x7f0000fa5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40200) r10 = shmat(0xffffffffffffffff, &(0x7f0000c89000/0x2000)=nil, 0x2000) shmdt(r10) ioctl$EVIOCSMASK(r9, 0x40104593, &(0x7f000026a000-0x10)={0x3, 0x1000, &(0x7f0000b69000-0x1000)="feb4298c5e1e05df9daa996b0d9ea1d2c2a9af24e6222d3722c4c76f4b4f7e97832db0358446172a471211da4e6e37395c780aff941c42e9e1b7520a072f503ec50b91d07f62ec8649b741ba4e7c87a08631169b66df9b23ad380e39ee1587079523f6e43b0270a9f4ce515f36ff43c1deb7621808b1ebdc705ef7173115e651da42f8935d2952b89a00a2777f244f8012481a6953c73037314f020a641d4a39b8baf5a5ba84d6821f318b3a9b10c484a837c9c922da03f44c7e3f62dfe1da35a7e797247846d2a9c6f26a31beb19b088fbb9192d00808a0e8ed17715514089fda3fa4468c5147516d0e8b26ddb58560362a0ba9445f13f68b034a001bf2a1dbe64a8c2aeb37c55684fbbe8a7a5a0c9436cda645c2db8d4860bde2a7c96da908562e68aa066a0fe624586b50c30e2ec106e706b7ceffd02f5939820c0e4e6b98bd2066c2526d3c453abc1bd8ce1d4b6957809c7aa7409da8a2a3a605d98cfd915dec76038a06804bf4d4bdbee9d5eee9793fa22187861c3d2e1390afc8999b6249dd57c0963b2e5d6fbb5cf7122175a1629bba012cd170482b6f06054424bc3eb82a098ce4bb4d2b3e518542532038ba8c59c66b69bfba47c73519eb440c14cf100a507aaa1fac25cbba74239503b681b83f7a1b293555f97683661336639c89cb185b258e6814142afc5c97970dcb2a15a69f618986b4b14abc0d58efb559c99b1ea3f33b406c10ea77971dfa2564f2e2a1272b685a5da9aed4c9d5d834a3922f8f4ce0d7e39bb4fd41ff70840f3b5af6a489a80e8f93752bdee3677f7001f40977b10ef725f60555771c41c9ab8782d07ee127c137dd62e06e8d42517def491e800cfb99ac1f3a533b6eb4a47b5fbf3a0d105c25b73ea30fbc43080e686c7217297526689eb0634f40eedf1d00d2f7db54dcebdcd8251015c1c5642763603badf46b3a631857b9ff6c2a5481ccc5426fcec5706c80defa644d8a7358db27cede833d026eda68ae15189450eb88cef3867322582b95fc1d84c3d1a6387c5590c3b0d2d7447ceeeffa18fae53785e3aed2e581afecbe9f45642c07c0b5e24784e40b4b59e55f09d4e2d5f6a968b43a010065e8c6ce3e34b98e29d977fed45a0cda79c5a0723b03239b19068887743c334dc0211ce8df8484a214b254858dae15999beb16fa55e10184b604c11c05d1371e1420f66e0a1c8109a07837336a866ecc5ca9cd5e868e615d9ff8079d5d112516c5c5cfd627f580f736e3d8214e83b5eea3b717c7359d63fb7a0c07173d2973591de1432639cd099dd14dfc2e8998901841162f59181d5fcc3199948172cdb7bb496f137b00c1f95ca67203e17f5e232ee5d24f76edcbd2cf210c744847c4a10e80a5c4888a1797c2a6c85ce987ea18d0de34b9945af36bd9e1bae4c8ae1db72c7eb1ffa9b5c4195f001e3f0af3c49cd8db72666a3aeadd96e96f5ae1ee9cd3ddab76b419a0a7d009fcc13ab67d834a0c50e093e57b64ff74034d6f7bb555134c5494eed6c8347aa6022c3ceb23fd084ba9e6af84fdf4af80feac4a6250b7c4bb39fc759cae062cbd920ff47775ce6c56c2085c36da1b07f9a1be725c985c690ff4881127bc303c362774d13b41ef41b462a59db271dcf2c1f7a767e75ca87a5a774cc5a75babc841dfe28c77183133eb0b2cd8691c3e2381b91216a7b60b680ef969d867377bfece5a73eb1171bceb37c74508c09a3b15356b5a177e403f99303f42f807b590da8e122a1addb5b9dccb83a70d6239ed66d7b086e65cbc7ec66cacca1191b96a082c9f45e24828e9cbac97b91517006ec48689559f0bd036336a9d4bdfe649344e2b215cc73509bc7a561aade48e824fbde99d4dadc284710abe2fa90c28e198e8c246a985ecd14519c31f2cd96bc4b82f92a1e864c2cfd1cfedcc59d26e244258db88bf622da9d49bd00693e2d5a582e902b33b78a8b177cfd23e88d69b6a94a931d319bd00c8a436e2d494fb4c2be0cb553daffb4578743d02d67f8e7d37f57e07744c2cf596724215468d461a885c307f46a1fe92485050480b019ae3859e48c4f9f046812e24d7c5b8c6c75ef598d89dc76110482397d2b1fd961b30b51a324b18447c6501f52d3ce757092da4188c559b1a4158062912f9acc7ce4630438a3825adb56ff44c970883dc1229af19373ac633c75515e0a4151baa3416d9facb6af98c361f69f365193cedc2ccb21c046f3795a50ffaaacafbfbdf366fa61a1163b2fa3734ad9d41e8f2e83e661c4d72c97d2b72330a887197751ed58e2fdd1830b0e0f358866baaab6033c40c5901d9414be2a050c97cb14647bbad827c768ce6c4eef2f62bfc841fb2d16e51ff6a08ad7e4295729ccaf08b77c36ac481a587ce827a9a1f4380bfe7e886048b71e6767cb4bfae7cac5b2d7b11bb29f521b51ac28f3a197461b5a61250683775fe8d97ea826b4cdfde9833cc4ec9ee848f31cfff12989d5238644b35569a498c0ca8dc2af3802bd90d7c50a489acfe64d86d596b3828925a8a39141e268530eb8553c4434b3b556b7b5d5b90715b435aa5ade791aeb144391101176b5a246ace51ee3037c5100a765e0224a55b34f4775c8daa169952735bc8d6754ea20942705c0df2c2ea9856f3b37309eeb2037af7d12579110f5f739a1dd53509508b36d6fdf364a18550ebc38ebad547f63f1a0d41a72cfa9e1318a90d44d3ccf42c4a2fd1395f293371b0766736bab3c9befa50eae82d4f56032f66b7b58d0fb8512e2f7cb03728b6e63d6af0136e8c40bbf528cec9c1fe3c16ec5751482b340ff491cf780bb7cdfe07e3caec3088e59b2703a20aa8be6b033fb20384157a0860491619645b870cae0ede15c6766622b5e51880828ab051761f75c24b4f919632d0c787c108eda00c37badbaada81201fc169b689ce17be3392bd83905322135739ba38f37d4baef3befa67d0e4b21502755420e9843a487b42750c6c8c3f0bfc6462998fe8e34630dbaa7985dbd02215705072b3e746176fa0074b3f4a7c8dcad52d2910085f3f44d7b5897ac1ea50b485a10fd1c85e5d2ebb6f55b7f3d31235b80bcc294517649044221353d83fcfac2a9bf14ae29d11246aa55e13a81ead9b0725179d5cb1aa7ac93739ef294c032e8edf5e0d95e0e809a93ec4d59abecec004c84e2aa70a0de1dc67b6d4038f72f0bd760e4504f17bbbf0fd0ec7704f3bb70a78020d12553cad99b14ecd75a1f2cccb0e97bfec290986492d2295865d4ea8b9708966f8076410249c221d78cba3525bc5e93cdbcb7cda26ab1b9050edd2895736684321b89a2a80729b1bc41f70dd45bd496ac27d5d46901032cb1c1a09b04b0260c8c6ae2dc9a71b8389bc31c8b8fbc83b06e9541b6fc33534b39af9f6a7455bd5c6782a9152c40b83a99bdaede90e30d2d7f89a0df08910c68b922d44741f54f2fe01ff246d3932ce57db982f462930685ad45cb1b6039feaeac927e2d8ee9af7fe3ca588a97b5e58d11d96d0b016fef63c166ec10aee63540e24339d8e6465dd5271366538f56dcd7eabe2b50eda1109f557a2a920fa8675fba8cf839e3bed4747a42e24ed6c676544822318fab25a63ea3a61ac40dc0069035b855944fafb8b48f715dff0c4b31d3503139e099de23f5228f7447bfd7cee6a49addb97e32b3ef4f4a9ca84bdf0984b193688f98cfa4110018cbcdadc83f6b196cc80baf35f22a5f2cf2c6b25a5d7a9313ecfeec8cc84eb7917244c3f6966d31a52639880838a44f4896152299edf0e35ba19b711fce5a4de365e24c3489cd6cbae3227a346245022a68dccebf1e1aa3da82fb9c93f3d76384a7b66e3469e5a96e79593a9c3bf503d1b8d8c607d24c6baeb3c5329614ddf44531428b1c69da34eaa61a6de3f0fff9c56b399bf77de16f975e7232f7436a5b0cf6521a84a25c052bd176e19a73b4f0dbb33ed430dda4e3a777bad3a2c372ae5b6528f92ca7b0d632fbf1f1fc9f7c09ce5dc757816ef93505eb3e72458082028df1e882f8889b8f4d2d3a3d1ec0ce65d36d821e3b451f1f9bb9d980df17042e57065ba82ccb8089b54ed92728f0753663d3a568c2a506c5289984bc98a1f0ecefb567599473b5d0680e6895f51327df3dd2849e96187df9fbda5bf5e69c0650f716387fe452e30fc074471ee793f075d7960de96ac6460f53c8b78e5edb1e7ce80ed1edd1dbdfdc447587bbc2a0804256613228167cf5a8c5f9f915ce4caa9a4588a50c19431bfc0b19282aeff28c609d6a6d934356f397e3c936fd7b117079aa9473ca9860271433de90677227237a5d43d9e5377a201598104419e81010facbe71378c2ef7a3751d506a48322b73d06e60cdedeb9c98a434e0d51e16060e2e5eefcad9cd2414c6eeec174c01ab7a578e1813f6fc06349ba9e0adb5dbe263890657d2a759aff9c07d5ad885553915710a5dd121e7113a2cb44f9fedd57a41b5137e1756f62eacf1abcd934654d21623adec1a29b77c3f70a589846b9ea45b75375926c5d7ccd08c7a5589ea9c5db40ed9f52178979148668401d06b2f8a409419533d618d5dfa2c75f77ed80792a3b6faec12c4b4c6ef3b933521474015811c49b2528ce73ae9adeff81f15e628be3206abb4eea1a3667ad969a47e94a306fc68fab621d00b3be7b06337b6fb0139ae2776322d8b30401a73f7b346b599ab82213a20e5f1d139e8ef15ad055ed23e2a3a4ad1b4b1f4b28fb2707acb96116fc6e49612948b8eea4306dabe152e16a264e1f7af41b8e31e89ad111c8c82a75b49bcb0c05e1bbc59f2b317fa55f02bef1ebcf49ae082a7e9713c2b9405bc801fcbc499ef9c9df57569ecd36e69e49617269188f62d46897e0aa492f1ec4f74fbf642361ba3b26f711244485b71778502914d583dda16c8c68b2a13627a5adf4325739478ee309f2c9c541773607283f17ecf6fdf68b2f9b084c5c1c009f716619f0d708559ff12cd6f221d95737abe095f44929cb413c7d9a752ae5689d54b3730968daaf91dd19f6ebe4a581dbd9c007f5d469163853100787328482567e2cfba9b46544fea88f58773eeb3dd4eb9be119543bc87b44c5e9888807191cf077797b48b0c66e570b56422341f79f35c1a466cbecb4704c40c26d775b26f2c35b04cab1ea135442a275c73b4883efeba4d30865b0337001c16daf6f5b67c56ffd8ad8ff380c8d8261d06c2a673c73030508d2c9286db383599a94ac1f2856ff2c475165c61c3525a506cf7bcdff397c9cb890f562d17aae70a1af3f2fd3753db0e09e820009689108944e60399b8b46f504d8244b65f006acce1ebf30449dab33904fce6c6d5965eea5b52590814dc0e3a0f8b28993cd63f8372f9a7883318d53340b96a587381e35454fcdb98f3e78a5a1126b805418b6638246f8eb588a8fe301ad39aa81ec0805d7670f2014fb70b99caa6ad0a0816d9c389bd9436f4f3d0d508c4e8cfa4c29efa4d91a89558b98d397d43687aad0a4ceb8fcec6b3b31cfa59824023d79c5240abbd8a0e2bad7166e3d8c2de4c2c6685449a5326fa3ed8a93c6e6ba740f509390505f0a4fa144e952a13f861a832bd8ab5cf763c7209d8a0f635243e26116a23799f8309d7209c1157a66cc59e1aa670e3fe7e1348629af3138839cfb448d403d9be32ed47ed6242facafd8201823d7381c56f7b085639d33b15e772e0535475d4b8b45a5de9dff1dacb8cf2140c5f14698fee43455789d7057c45a6cb4cab4751c7ba551800b81a668199f6446e3c486e7e685f56f3d22aafcda69ea635e0b8028c3c"}) dup3(r3, r4, 0x0) perf_event_open(&(0x7f000079d000)={0x1, 0x78, 0x800, 0x401, 0x2, 0x5, 0x0, 0xfff, 0x0, 0x4, 0x4, 0x0, 0xd4de, 0x4, 0x0, 0x6, 0x1, 0x22e4ae61, 0x1, 0x0, 0x8, 0x9, 0x0, 0x6, 0x9, 0x6, 0x0}, r8, 0x1000, r1, 0xb) 2017/10/21 23:04:00 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x0, []}, &(0x7f0000488000-0x4)=0x4) r1 = getpgrp(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e07000)="2f6465762f72746300", 0x3ffe, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000a69000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setpriority(0x0, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c2000)="2f6465762f6877726e6700", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000057e000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x9, 0x80000001, 0x800}, &(0x7f0000a03000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000706000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6}, &(0x7f0000cd1000-0x4)=0x98) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f00004cc000)="66baa00066ed400f2059660f3a21fd248f6958015f0466b871000f00d8450f217ac421ec56c88f6878c1c9ae48b8ecf90000000000000f23d00f21f835000000070f23f866f34d0f11fa", 0x4a}], 0x1, 0x0, &(0x7f0000651000-0x20)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 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, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f00001cc000)={0x7, 0x2, 0x7ff, 0x0, 0x7fff, 0x40, 0x5, 0x2, 0x8, 0x1, 0x6, 0x3, 0x0, 0x6, 0x5, 0x7ff, 0x7, 0x2b6, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000271000-0x8)={0x0, 0x0}) accept$unix(r8, &(0x7f00005f9000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000907000-0x4)=0x1002) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000280000)={0x0, 0x0, [0x0, 0x1, 0xffffffffffff0e2e, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) setpriority(0x3, 0x0, 0x800000100000001) chmod(&(0x7f0000cd9000-0x8)="2e2f66696c653000", 0x800000000) gettid() socketpair$unix(0x1, 0x4005, 0x0, &(0x7f0000923000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 702.840408] audit: type=1326 audit(1508627040.598:9208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22769 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452719 code=0xffff0000 2017/10/21 23:04:00 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a64000-0x13)="2f73797374656d5e766d6e657431aa656d3100", 0x2) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fa4000)={0x6f0, 0x2ed, 0xffff, 0x4}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x300) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000932000)={&(0x7f00005f3000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000e82000-0x4)=0x5, 0x4) syz_emit_ethernet(0x102c, &(0x7f0000ed4000-0x1034)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfffe, @ipx={0xffff, 0x101e, 0x0, 0x19, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @random="f4dd7ac796b4", 0xfffffffffffffff9}, "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"}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a4000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x732, 0x101, 0x400, 0xd8c0}, &(0x7f00007ef000-0x4)=0xa0) r3 = epoll_create1(0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00001f0000-0x78)={0x3ff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x1, 0x3, 0x5, &(0x7f0000d7f000)=@generic="d0858c31b88f1763bffefd0a805ba74a", 0x5, 0x8, 0x4bd8}) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000044b000)={0xffffffff80000012, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f000093a000-0xc)={0x80000007, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000b1f000-0xc)={0x1, 0x0}) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f0000831000-0xc)={0x80000000, 0x0}) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00008c5000-0x4)=0x0, &(0x7f0000e0e000)=0x4) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r9, &(0x7f0000c89000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/21 23:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4b000)="2f6465762f73657175656e6365723200", 0x412003, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000618000)={0x8000f000, 0x1000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x4000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) socketpair(0x8000018, 0x805, 0x4, &(0x7f0000bb1000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f00002e3000-0x9)="2f6465762f73672300", 0x98, 0x101802) openat$autofs(0xffffffffffffff9c, &(0x7f0000778000)="2f6465762f6175746f667300", 0x101002, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00004de000)="2f6465762f6175746f667300", 0x430101, 0x0) r4 = dup(r1) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000a1d000-0x4)=0x0) getpgrp(r2) setpriority(0x2000200000000, r2, 0x3) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000085b000-0x9)="2f6465762f6b766d00", 0x80000000000000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000588000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000529000)="0f22d2c7442400fb000000c744240203000000ff81a40f20d83508000000f20fc247eb73c4c3716cf8090f017800410f3566baf80cb8a81ab188ef66bafc0ced4d0fc75e044d0f01cbc48181f66928", 0x4f}], 0x1, 0x400000000000, &(0x7f0000b2e000-0x20)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x6, 0x200cae9) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00009fa000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000220000-0x4)=0xc) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000d8f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) perf_event_open(&(0x7f0000e8f000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x8, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r10 = memfd_create(&(0x7f0000e36000)="319d000000016d0104e7", 0x0) fcntl$addseals(r1, 0x409, 0x6) sendmsg$netlink(0xffffffffffffffff, &(0x7f000025f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000d10000-0x21)=[{0x21, 0x29, 0x401, 0x81, 0x100000001, "29003d5d0100000000ffffffe5fffffffd"}], 0x21}], 0x1, &(0x7f0000cfc000)=[], 0x0, 0x0}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000015000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x800) r11 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f0000768000-0x8)={0x0, 0x0}) bind$inet6(r11, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r11, 0x7) r12 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r12, 0x4, 0x2400) connect$inet(r12, &(0x7f0000447000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r8, 0x0) sendmsg$unix(r12, &(0x7f00002b3000-0x38)={&(0x7f000077a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e5a000)=[{&(0x7f0000be8000-0xc)="", 0x0}, {&(0x7f0000f8c000-0x1000)="", 0x0}], 0x2, 0x0, 0x0, 0x80}, 0x0) sendmsg(r12, &(0x7f0000111000-0x38)={&(0x7f0000245000-0x9)=@rc={0x1f, {0x3, 0x3ff, 0x0, 0x0, 0x2, 0x0}, 0x3}, 0x9, &(0x7f00005c5000-0x30)=[{&(0x7f0000ade000)="", 0x0}], 0x1, &(0x7f000094d000-0x24a0)=[{0x10, 0x113, 0x8, ""}], 0x1, 0x0}, 0x0) connect$unix(r10, &(0x7f0000e4c000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/10/21 23:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x3, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f00000fb000)="", 0x0, 0x0}, 0x30) socket(0x11, 0x80000, 0x2fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000005, 0x2003) r1 = memfd_create(&(0x7f000066e000-0x22)="5e76626f786e657430776c616e307b47504c6c6f63707573657474727574656400", 0x3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000023f000-0x2)={0x6, 0x84a3}) write(r0, &(0x7f0000158000)="220000001900070400943300050004000a01020000c600014300000006001480031c", 0x22) syz_emit_ethernet(0x46, &(0x7f000001c000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "1709f0", 0x10, 0x800, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "800184", 0x0, "e901c5"}, ""}}}}}}, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d3b000)=0x4, 0x4) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000951000-0x4)=0xf966, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="44538cb57cf329ded0e59f72bb849472"}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a88000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000030e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6(0xa, 0x80003, 0x1) ioctl$sock_proto_private(r7, 0x89e6, &(0x7f0000245000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r7, 0x29, 0x200000000012, &(0x7f00004ed000-0x4)=0x100, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00006cc000-0x4)=0x0, &(0x7f0000b89000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f0000bb1000-0x13)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_SETMODE(r7, 0x5602, &(0x7f00006e9000-0x8)={0x26, 0x80000001, 0x40, 0x49, 0x4}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000536000-0x10)=@buf={0x7, &(0x7f0000328000-0x7)="674e0100000100"}) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r3) getsockopt$inet_udp_int(r0, 0x11, 0x63, &(0x7f0000abf000)=0x0, &(0x7f0000728000-0x4)=0x4) 2017/10/21 23:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eaa000)="6574683073656c662a7b256d643573756dd8706f7369785f61636c5f616363657373a16d696d655f747970652d2700", 0x5) bind$netlink(r0, &(0x7f0000d85000-0xc)={0x10, 0x0, 0xff, 0xffffffffffffffe0}, 0xc) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000020a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000f94000)="", &(0x7f000012f000-0x4)=0x0) perf_event_open(&(0x7f0000576000-0x78)={0x2, 0x78, 0x40000000de, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000381000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0x8) r0 = open(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x400, 0x20) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ebc000)=0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d67000)=0x100000001) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000b8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000306000)=0xb) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000cc2000)=0x6d61, 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x400000010f, 0x7f, &(0x7f0000730000)="f4ffff52", 0x4) 2017/10/21 23:04:00 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x71, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x1, 0xfffffffffffffffe) r2 = fcntl$getown(r1, 0x9) bind$inet(r0, &(0x7f000097e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x20000000000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000dc9000-0x28)={@common="69706464703000000000000000000000", @ifru_data=&(0x7f0000152000-0x20)="396dad44ed6d467cdb0000ee0004970000000000000001000000e70020722ad5"}) r4 = shmget$private(0x0, 0x4000, 0x101, &(0x7f0000384000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @nop={0x1}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000052000-0x8)={0x42424242, 0x42424242}, 0x9, 0x6e1000000004) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0xfffffffffffffffc, 0x4) r5 = socket(0xf, 0x8000000000000802, 0x7) shmctl$SHM_LOCK(r4, 0xb) fcntl$setstatus(r5, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000b0e000-0xb4)=[@in6={0xa, 0x1, 0xc45, @loopback={0x0, 0x1}, 0xb10}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r5, &(0x7f00007d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008ac000-0x4)=0x60) r6 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0x402, 0x64) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f000003e000-0x68)={&(0x7f0000cad000)=[0x40, 0xa00000000000000, 0x0, 0x3, 0x416, 0x2], 0x6, 0x0, 0x94, 0x3, 0x7, 0xf35f, {0xf9, 0x7, 0x6, 0x5, 0x1000, 0x8, 0x0, 0x740a, 0x3, 0x3, 0x1f, 0x4, 0x41, 0x100, "4aa50362cf99790d76b879d9470719e5a2c7df040f2eac4423b7a8f52a5b9056"}}) accept(r6, &(0x7f00009ab000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004aa000-0x4)=0xa) bind(r0, &(0x7f0000016000)=@sco={0x1f, {0x80a3, 0x7ff, 0x8, 0xfffffffffffffff8, 0x3, 0x1000}}, 0x8) write(r5, &(0x7f00005d5000-0x4)="", 0x0) 2017/10/21 23:04:00 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = epoll_create1(0x200080000) mmap(&(0x7f000098b000/0x2000)=nil, 0x2000, 0x3, 0x1010, r1, 0x3) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1, 0x40012, 0xffffffffffffffff, 0x4) r2 = fcntl$dupfd(r1, 0x402, r1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b02000-0x10)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000369000-0x20)={@generic="6a436cc841e1ee8b4a85c71de2d55cc7", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003bc000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f000089c000)="2e2f66696c653000", r4}, 0xc) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x1}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x100000000000e, &(0x7f0000db3000)=0x0, &(0x7f000024a000)=0x4) mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) getsockopt$sock_int(r0, 0x1, 0xfffffffffffffffc, &(0x7f0000199000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00007bf000-0x10)={0xfff, 0x2, 0xfffffffffffffff7, 0x600}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000cb2000)={"46580052cef0cbcad9f0b831875f027e", {0x4, 0x100000001, 0x401, "1a62d68b4e1d", 0xfffffffffffff2c4, 0x0}}) sendto$inet6(r0, &(0x7f0000d2b000)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x20000000, &(0x7f0000fe3000)={0xa, 0x2, 0x100000005, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000654000)=0x0) ioprio_set$pid(0x3, r5, 0x401) syz_emit_ethernet(0xa6, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2000000000, 0x10000, 0x98, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x200000000003, 0x7533, {0x1d, 0x4, 0x5, 0x946, 0x2, 0x1, 0xa31, 0x100000000, 0x4, 0x9, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x3}, @end={0x0}, @timestamp={0x44, 0x38, 0x9, 0x3, 0x40, [{[@rand_addr=0x9], 0x95}, {[], 0x4}, {[], 0x100000000000000}, {[@rand_addr=0x20], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xfff}, {[], 0xffff}, {[@multicast1=0xe0000001], 0x4}]}, @rr={0x7, 0x1f, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}, 0x0) [ 702.968379] picdev_read: 73 callbacks suppressed [ 702.968382] kvm: pic: non byte read [ 702.990663] kvm: pic: non byte read [ 702.994661] kvm: pic: non byte read [ 702.998834] kvm: pic: non byte read [ 703.003875] kvm: pic: non byte read [ 703.008590] kvm: pic: non byte read [ 703.012643] kvm: pic: non byte read 2017/10/21 23:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d32000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000708000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000691000-0x18)={r0, 0x0, 0x0, 0xfffdfffffffffffc, 0x0}, &(0x7f0000277000)=0x18) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) socket$unix(0x1, 0x0, 0x0) r2 = memfd_create(&(0x7f0000048000)="2f6465762f6c6f6f702300", 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1e000-0x4)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00006bc000-0x4)=0x2, 0x4) r4 = creat(&(0x7f0000d3b000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000871000-0x78)={0x0, 0x78, 0x9, 0x8, 0x8001, 0x355, 0x0, 0x8000, 0x4000, 0x6, 0x2, 0x9, 0x6, 0x1, 0x0, 0x100, 0x1, 0x0, 0x5, 0x2000, 0x7c13, 0x800, 0x6, 0x6, 0x1, 0x1000, 0x0}, r3, 0x80000000, r4, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000d86000-0x5)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000048d000-0x10)={r1, 0xffffffffffffffc1, 0x1ff, 0x643}, &(0x7f0000166000-0x4)=0x10) eventfd2(0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x80000001) r7 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006e9000-0x12)={r0, 0xa, "f83d2a6f85e74409bc49"}, &(0x7f0000d92000-0x4)=0x12) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000085e000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_gettime(0x0, &(0x7f0000fd6000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={r9, r10}, &(0x7f0000e99000-0x4)=0x80000000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x8, [0x3ff, 0xffffffff, 0xed9, 0x7, 0x80, 0x5, 0x3, 0x80000001]}, 0x5c) sched_setaffinity(r7, 0x8, &(0x7f0000081000+0xc91)=0x1) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x3, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000252000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/10/21 23:04:00 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1f, 0x0, 0x8, 0x0, 0xe697, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000814000+0x66)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000660000)="2f6465762f72666b696c6c00", 0x14100, 0x0) syz_open_dev$sg(&(0x7f0000246000-0x9)="2f6465762f73672300", 0x3, 0x2) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r1) r5 = getegid() setgid(r5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000a3000-0x94)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xdcdf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x7) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000406000)={0x9, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd886, 0x0, 0x0, 0x4}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000509000)={0xcf75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f0000db5000/0x18000)=nil, &(0x7f0000972000-0x18)=[@text16={0x10, &(0x7f00005c8000)="f3670f0174966366b8010000000f01d966b8010000000f01c1d8f00f01cabaf80c66b8646c9e8166efbafc0c66ed0f01c926660f292b65f3a466b9da0b000066b80e00000066ba00000000670f015ed2", 0x50}], 0x1, 0xfab5f5ed463576ba, &(0x7f0000541000-0x20)=[@cstype3={0x5, 0x0}, @vmwrite={0x8, 0x0, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}], 0x2) eventfd2(0x100000, 0x800) read$eventfd(r4, &(0x7f00009e6000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f00008e1000/0x2000)=nil, 0x2000, 0x8, 0x1001d, 0xffffffffffffffff, 0x8200) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000eac000)=[{&(0x7f00009a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000e43000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000895000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f000066f000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bf6000-0x5)="0000000000", 0x5}], 0x7, &(0x7f0000000000)=[{&(0x7f0000e9d000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000858000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000326000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00002b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f00004b7000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000661000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0xa, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000005000-0x5b)="6255694bd0d697840ace4d3c2b4dc24debc87fe2cc13d65f2e42f4b3aea75375f8930e3222f3b2f1cc361f9900354428a7a80774e685f5542ee9c82eac4730cb954d8c937b44f97ad850166d58fdea8bde5d40f1ba887ca33f0762", 0x5b) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d14000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000012a000/0x2000)=nil) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa, 0x8030, r1, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000e000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x10010000000, 0x2000032, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, r4, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x4) accept4$inet(r3, &(0x7f0000006000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 703.023937] kvm: pic: non byte read [ 703.029409] kvm: pic: non byte read [ 703.034441] kvm: pic: non byte read 2017/10/21 23:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) r2 = open$dir(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x400000, 0x40) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000e0c000)={0x4000000, 0x2, 0x800000000001}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text64={0x40, &(0x7f0000977000)="4c0f0f360cb9000600000f32470f90320f01cb6666420f15571c48b80a000000000000000f23d00f21f835200000050f23f866bad004ecc483050c7d88e8c4a17e7f7808b92b0b00000f32", 0x4b}], 0x1, 0x1, &(0x7f0000e19000)=[@flags={0x3, 0x4}, @vmwrite={0x8, 0x0, 0x4, 0x0, 0xe, 0x0, 0x10000, 0x0, 0x2}], 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f000046b000)="2f6465762f73672300", 0x7ff, 0x200000) epoll_create1(0x80000) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00008da000/0x18000)=nil, &(0x7f0000baa000-0x18)=[@text64={0x40, &(0x7f000000a000-0x56)="66baf80cb89b026a8aef66bafc0cb008eee405c744240033010000c74424027b2e0000ff2c24490f084eddef0f015e0e0f1da7c5000000660ffe845b006000008f693801fa66baf80cb88930a484ef66bafc0cb000ee", 0x56}], 0x1, 0x0, &(0x7f0000206000)=[@dstype0={0x6, 0x8}, @cr4={0x1, 0x410480}], 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r6, r4, &(0x7f0000fab000/0x18000)=nil, &(0x7f0000441000)=[@text64={0x40, &(0x7f00001b1000-0x53)="66430f38809a3f00000064660f38806acb3e4e0f30430f01d166b846008ed048b800308d33000000000f23c80f21f8350c0050000f23f866b8bf000f00d036654b0f0966b817018ee86740f74c2fc9fc4f72b3", 0x53}], 0x1, 0x1, &(0x7f000048c000-0x20)=[@cr4={0x1, 0x100080}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x56, 0x0, 0x2, 0x0, 0x2}], 0x2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xef31) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bb0000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r7, 0x1}) geteuid() ppoll(&(0x7f000035f000-0x40)=[{r1, 0x40, 0x0}, {r1, 0x20, 0x0}, {r1, 0x400, 0x0}, {r2, 0x8050, 0x0}, {r1, 0x10, 0x0}, {r7, 0x8000, 0x0}, {r4, 0x2, 0x0}, {r2, 0x20, 0x0}], 0x8, &(0x7f0000600000)={0x0, 0x0}, &(0x7f0000af9000-0x8)={0x3}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) 2017/10/21 23:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000093000-0xb)="2f6465762f766373612300", 0xfffffffffffffffe, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000387000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000056b000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e0f000)={r4, r2, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r5, 0x8, r7) r8 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r9, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000f62000-0x78)={0x0, 0x78, 0x3, 0xfffffffffffffffa, 0x3, 0x3, 0x0, 0x1bdb, 0x1, 0x2, 0x92, 0x0, 0x5, 0x14, 0x0, 0x9, 0x0, 0x8, 0x8001, 0x1110, 0x6, 0x7, 0x4, 0x6, 0x1f, 0x2, 0x0}, r7, 0x0, r8, 0x4) r10 = socket$inet6(0xa, 0x806, 0x0) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f00008df000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r11 = syz_open_dev$vcsn(&(0x7f0000806000-0xa)="2f6465762f7663732300", 0x6, 0x40000) setsockopt$inet_group_source_req(r11, 0x0, 0x2e, &(0x7f0000fdc000)={0x80, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) signalfd(r8, &(0x7f00004a7000-0x8)={0x57ee}, 0x8) connect$inet6(r10, &(0x7f000029a000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_int(r10, 0x0, 0xe, &(0x7f00003d1000)=0x0, &(0x7f00007d3000)=0x4) bind$inet(r1, &(0x7f00001f0000-0x10)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r9, &(0x7f0000945000)={&(0x7f0000da3000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00003e0000-0x30)=[{&(0x7f0000ec7000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000435000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000d99000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000557000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x7ff}, 0x40000160) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000720000-0xd8)=@ioapic={0x5000, 0x401, 0x31, 0x7ff, 0x0, [{0x800, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1000, 0xe200, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xef, 0x3b280000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0xffffffffffffff81, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x8, 0x92e, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xd2, 0xf6b4, 0x800000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x884d}, {0x76fa, 0x344, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x8001, 0xa8de, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xfffffffffffffc01, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8001, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8000, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x3d72, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x3b}, {0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd2}, {0xfab9, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0], 0x1}]}) r12 = dup3(r8, r9, 0x80000) syz_open_dev$vcsa(&(0x7f0000669000-0xb)="2f6465762f766373612300", 0x800, 0x800) ioctl$sock_inet_SIOCGIFADDR(r12, 0x8915, &(0x7f0000b9b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$mouse(&(0x7f0000b52000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x3fe) fcntl$getownex(r6, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) 2017/10/21 23:04:00 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000101000/0x18000)=nil, &(0x7f0000521000-0x18)=[@text32={0x20, &(0x7f0000089000-0x5a)="c4e1e1fd780f0f234fc744240000400000c7442402d6000000c7442406000000000f01142464f3700066afbaf80cb87e913b8eef66bafc0c66ed66ba430066b8eb0066efea0600000056000f32c40ec7a729f20f2da05cafa9e5", 0x5a}], 0x1, 0x0, &(0x7f0000475000-0x10)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000af0000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00008b8000-0x4)=0x10901) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000af3000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000261000-0xa)="2f6465762f70746d7800", 0x100, 0x0) read(r0, &(0x7f00009fc000-0x1)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x6) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/10/21 23:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x80000000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000)="2f6465762f70746d7800", 0x102, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000f1d000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000579000-0x28)=[{r4, 0x0, 0x0}, {r3, 0x20, 0x0}, {r1, 0x1, 0x0}, {r1, 0x2, 0x0}, {r3, 0x22, 0x0}], 0x5, 0xfffffffffffffff8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001cb000)=0x2) r5 = syz_open_dev$mouse(&(0x7f000091f000)="2f6465762f696e7075742f6d6f7573652300", 0xcb76, 0x41ab68960a435d0b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000670000-0x8)={0x0, 0x8001}, &(0x7f00001c1000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fa5000-0x4)=@int=0x0, 0x4) r7 = socket(0x5, 0x801, 0x10000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a64000-0xc)={0x7, r7, 0x0}) write(r8, &(0x7f0000dcd000-0x1c)="221d07000000060008070000090007000a01000800272408110800c7", 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000816000-0x10)={r6, 0x2, 0x4dbe, 0x8}, &(0x7f00005f7000-0x4)=0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x2, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000256000-0x90)={0xffffffff, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r1, &(0x7f0000db6000-0x38)="cb9b7dbc949ee1f29183f87510df481751b3181e68146f9466c593128e20b6655a2b7147942ef9f3b335afdcba73375cc0777cfe1d093475", 0x38) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x6, 0xffffffffffffffff}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000a54000-0x18)={@loopback={0x0, 0x1}, 0x732, r9}) r10 = dup2(r3, r4) fcntl$setown(r10, 0x8, r2) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f00007f4000-0x4)=0x8, 0x4) tkill(r0, 0x11) 2017/10/21 23:04:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xdc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x7, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000be0000)=[], 0x0) personality(0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x200000000000009, {0xffff}, 0x80000001, 0x3fb}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000c6b000-0x10)=@ax25={0x3, {"386d0000004d08"}, 0x74}, 0x10) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000831000/0x3000)=nil, 0x3000, 0x1000000003, 0x34, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffe003, &(0x7f0000fb1000-0x10)={0x0, 0x0}) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000ed1000)="2f6465762f73672300", 0x0, 0x0) 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000714000)=[@in6={0xa, 0x3, 0xb9a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff9db}], 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000083a000)=0x0, &(0x7f000027e000-0x8)=0x4) r1 = add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000005d000)="", 0x0, 0xfffffffffffffffd) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d6f000)=0x1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f00004c2000-0x8)="6269675f6b657900", &(0x7f00004e1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00004d6000)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x3f}, 0x4, 0xbd, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x6, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f00005ad000)={0x0, 0x0, 0x0, @tid=r3, []}, &(0x7f0000c65000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xd9, 0xff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00001b9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000040b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000009000-0x10)={&(0x7f000090b000/0x2000)=nil, 0x2000}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa732"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x857}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eda000-0x8)={0x0, 0x2}, &(0x7f00007b5000)=0x8) 2017/10/21 23:04:01 executing program 7: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xb, 0x1c, 0xc3f, 0x6, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0xc)={&(0x7f0000001000-0x1)="2e2f66696c653000", 0x0}, 0xc) getgid() mmap(&(0x7f0000005000/0x5000)=nil, 0x5000, 0x3, 0x811, r0, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000001, 0x1010036, r2, 0xfffffffffffffffc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008e4000)={0x0, 0x0}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d9e000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000549000-0x4)=0x0) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x248000a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000709000-0x7)="00000000", &(0x7f0000707000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000a5a000-0x8)="2e2f66696c653000", 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getgid() writev(r5, &(0x7f0000d2b000)=[{&(0x7f0000391000)="290000001800fffefeff7500000a00210200e3e7ff00000df500e3ff0800fe0001000200000000c000", 0x29}], 0x1) r6 = syz_open_dev$vcsn(&(0x7f000054d000-0xa)="2f6465762f7663732300", 0x3, 0x100) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000bb2000-0x4)=0x0) syz_open_dev$sg(&(0x7f000037f000)="2f6465762f73672300", 0x4000000020000001, 0x200000000002000) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f000006d000-0xc)={0x8000003, r5, 0x0}) 2017/10/21 23:04:01 executing program 0: mmap(&(0x7f0000000000/0x845000)=nil, 0x845000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000845000)=[], 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000847000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f00000e4000-0x1)="d2", 0x1, 0xc001, &(0x7f00001fe000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) open(&(0x7f0000b8c000-0x8)="2e2f66696c653000", 0x20001, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000965000)="d358e7cf347943aaae70ab3be41734036a31033dda79af87fe92626cc6865806613cea2b900a7aabe6ac00dd1a34ea88c802d01b700021860f9832d9a7a6e5b52000d166f32c98cfa5beb50500681797177d46fc2e48affdbec1d1c2a4315b731cfff61018b2e70a653557a11a06c31f974718a939757ab23f6c20b97b2298e902b9c8ae5de5ac10c014a9a071b122afabad1ab3146bcf03ab4289794af79b422b70", 0xa2) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d58000-0xb)="8500", 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) r3 = openat(r1, &(0x7f0000ebe000)="2e2f66696c65302f66696c653000", 0x200030b000, 0xfffffffffffffffc) r4 = accept$unix(r3, &(0x7f00000ab000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000640000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) sendfile(0xffffffffffffffff, r2, &(0x7f0000f2e000)=0x2f, 0x8) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000394000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f000052c000-0x10)={0x4, 0xfffffffffffffe01, 0xffe0000, "a5f8b7134952", 0x1, 0x0}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b30000-0x76)={r0, r1, 0x6, 0x101, &(0x7f0000688000)="3bf82679a0bef4430e4d5851692e711a9aa01bed178cf48b4db3334d17192f5a55d00dfe6bc2bd72cf682000ebbbb2dd6bc6a835e865e0cf4861e71387fdb56a88e3c31f0f45f41196f6129fce31bae9b9e5650ec94bcbfe8e30f097091392a950c057205ca9e5b915d888483d82d812c1407f3021483b1bd577a7f7900e65fca3f41ec92db7c73574e4bc493aef6220ff3d236d741de66ae8265f9cb842360f2843df21cb0f2e89f5435d6fdd9faf724661807ae89e74cb45bafc45301aefd8560488e3b6c79a16c8d865aa3aff", 0x8, 0xa74, 0x100000000, 0x4000, 0x7f, 0x10001, 0x8, "2c22cd93cf824a3eee7f9bfc35eea565d43c2b308aa0dac4024aaf5afb6212fd0c60cab9b9f2cfafb44afb9daccaa513ea53cfbf4d80c807784652e85b402bb938e7184c72761b4f04b47d3e4040"}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000000008, &(0x7f0000247000)=0xffffffffffffd203, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) lseek(r4, 0x8000000000000, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f000095c000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b3f000-0x8)={0x0, 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f000099c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f75000)=0x10) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0xf3, &(0x7f0000d22000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x21, 0x4, 0x10000, 0x3, 0xe5, 0x3, 0x3ff, 0xffffffff, 0xe, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, {[@timestamp={0x44, 0x24, 0x7, 0x3, 0x78df, [{[], 0x2}, {[@empty=0x0], 0xfffffffffffff878}, {[@multicast2=0xe0000002], 0x8}, {[], 0x6}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}]}, @timestamp={0x44, 0x10, 0x6, 0x0, 0x4, [{[], 0x9}, {[@empty=0x0], 0x1}]}, @cipso={0x86, 0x33, 0x5, [{0x7, 0x8, "c79a3e8e6dd4"}, {0x0, 0xd, "0c7aa9ce16ea0b1f5d1948"}, {0x7, 0x7, "d0c73f755d"}, {0x0, 0x2, ""}, {0x7, 0xf, "a0e70abd0eb8e575e1b4172670"}]}, @rr={0x7, 0x7, 0x7ff, [@multicast2=0xe0000002]}]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0x80, 0x0, 0x0, 0x0, 0x10001, "fbd789", 0x2, "c39316"}, "432582d255c746e6ca21ef447cc96e3964d0ac5030d7bd89f5b03cd2fe3abc6dc199a03875b0dc0084359c922c0fddc61f1e37c15c62e5353eabc9fe4928b087e0d6195e390160db51f737eac2141fdbc6"}}}}}, 0x0) 2017/10/21 23:04:01 executing program 3: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006b000)=0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000887000)={0xd, 0x2, &(0x7f0000ecf000-0x10)=[@generic={0x9, 0x80000001, 0x5, 0x1}, @map={0x2, 0x8001, 0x0, 0xffffffffffffff9c}], &(0x7f00003e9000-0x2)="5d00", 0x38ac, 0x1000, &(0x7f000004b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x42, 0x1}, 0x30) fcntl$getownex(r0, 0x10, &(0x7f00001ea000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc6000-0x4)=0x10) r3 = socket$inet6(0xa, 0x6, 0xfa7e) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r4, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r3, &(0x7f0000519000)={0xa, 0x2, 0xa100000001, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f63000-0x4)=@assoc_id=0x0, &(0x7f0000a4e000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00001b1000)={r5, 0x4}, &(0x7f000092c000)=0x8) r7 = accept4(r4, &(0x7f0000c05000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000a00000-0x22)={0x0, 0x1a, "73f44b1d3496fbe925c8b17d7ee4f1ecd905a69741205eaf344d"}, &(0x7f0000744000-0x4)=0x22) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000cb4000-0x10)={r6, 0x6, 0x8, 0x7f}, &(0x7f0000815000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r8, 0x5}, 0x8) sendto$inet6(r4, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r4, 0xfffffffffefffff9, 0xc7, &(0x7f0000258000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d3000-0x4)=0x3e) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000c76000)="357ff684e2c32ba0e12ea8beba7793405fceabd36fc09af8867515deff616abf85721391d7f38946b42136730a8117d9be5e01a85796c86a53ce5e547f9830c05321ae35ec804d80a5626fe57726f77d7d7d5d49634239cb7fd16ff27195b5d94ee8bb5f327db137e22d8500279e481866a7940d6019c4690118a8addad7bb94bb53a948886e78400f2f2a6b39aa0667963985d8a98cf12d5e745d635366d7", 0x9f) getpeername$ax25(0xffffffffffffffff, &(0x7f0000dba000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) 2017/10/21 23:04:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000749000/0x4000)=nil, 0x4000}, 0xfffffffffffffffe, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$sg(&(0x7f000035e000)="2f6465762f73672300", 0x1000, 0x840) getdents64(r1, &(0x7f000022a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setxattr(&(0x7f0000624000-0x8)="2e2f66696c653000", &(0x7f000008e000)=@random={"73797374656d2e00", "00"}, &(0x7f00008ea000-0x4)="656d3100", 0x4, 0x1) pipe(&(0x7f00008ce000)={0x0, 0x0}) renameat(r0, &(0x7f0000810000)="2e2f66696c653000", r2, &(0x7f0000006000-0x8)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/10/21 23:04:01 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c3d000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000a, 0x300) r2 = socket(0x2, 0x6, 0x0) listen(r2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ea0000)={0x0, 0x0}) epoll_wait(r3, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4)=0x8, 0x4) shutdown(r2, 0x2) sendto$inet6(r1, &(0x7f0000b90000)="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", 0x1000, 0x20000800, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ad4000)="d2", 0x1, 0x48000, &(0x7f0000f57000)={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b75000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd579000008fb362d78f731", 0x2e, 0x40804, &(0x7f00009c1000)={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x9}, 0x1c) r4 = socket$inet(0x2, 0x80001, 0x400000000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003f9000)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x89, &(0x7f0000f6b000-0x4)=0x1, 0x4) setsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000220000)=0xed, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000002000)=[{0x4, 0x7}, {0x13, 0x40000000007}, {0x8, 0x2}, {0x3, 0x3}, {0x8, 0xffffffffffffffff}, {0x20000000000003, 0x74d9}, {0xb, 0x946}, {0x8, 0x3fe}], 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f00003ee000-0x5)="002200effe01800000db0003fb083348", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000bda000-0x4)=0x0, &(0x7f000085b000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000334000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e28aab91f0f4252, 0x3, 0x100000000000, 0x1, 0x100000001, &(0x7f000017e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4000000000, 0x9, 0x2}) 2017/10/21 23:04:01 executing program 2: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x200000004, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000032000-0x8)="47504c24656d3100", 0x42, 0x8, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x111, 0x8000000000000, 0x0}) r2 = memfd_create(&(0x7f0000031000)="0000000000c5f4", 0x1fffffff) mq_timedsend(r1, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r3 = dup2(r1, r0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000002b000-0x70)=[{&(0x7f0000015000-0x99)="8a944f9076957b125c486701864cfa781ee473593b924485255d6212484f46cdb984b9ae6928b4de67e48e908eb7403aef044bff3d40fd7b219d5ca4dc69e4f62e4372dd5194b40dbfe80117d5e330d1a6a7fe0b2db1f767cd99f6401482905ae97664f56a286387a22b019a20598f4d5cd00e995690942d51933d525e8ed35325d1d98a772f5158c6829343f651af5f6bb3204bc9b5ca679f", 0x99}, {&(0x7f0000032000)="8b405d4fb2eb42a64d6461c5a97f6d9cb37d131c44db11ac2cfc51a53834988e0232c5ce2d7c7340d45d1721a2806c69d15ec351d00ce64c8752558982c70b290904ebaa199db18195dd24e2bc3dc8f41b8fe457261b1feb719fc46a378bb4d1b6b031", 0x63}, {&(0x7f0000003000-0x59)="343427270328254b95a84f4b885d07bcce89c29e6d1d83e7d65b44ed72964d1b0cdabdf27bd9e664084580b5367f9cb60939c5444c7cca75778d7a320beda94b1103943f2a55d7e4663ed0eb556aea3def0036085baa112a72", 0x59}, {&(0x7f0000033000-0x27)="7793788f95fd2efd7f95a5d928e7b8d28a6b7715d77cc88f2dfd32d1ef46f3209cd83467092314", 0x27}, {&(0x7f0000033000-0x94)="a709fe124d77b542806c8a5b4cb491b845c9b21bfd062dd683825330463ae8408ff042475fab295cfd02ab51ef2e90748e66aa4ad0f315535e1b2639a569fa37993e495ad7d718b5903988835ad3320d03b52d180c7a03bd651298915999a2f8a9382d6fb157282c8790bbf9e4f187c1fed07520583403b9f8973ee603877240ef7c63f2025f13382911bdc8f28ae86f891e5713", 0x94}, {&(0x7f0000032000)="21355b4bf03675b73c6b8f4235a98c7ed67d9ff41f09cc7e05575eb88948d5dd70ae466c06fb2beb27f826a447d23855e8f573407df0d31f7bcc00654f4c489d09e2f70ba291daf45f171f6bfcb9d5f2a8467e434d4f2a92d651e18769d25ba4670a7fd068ec361dee84341d17fad2c4adff7e59687df906855a93c75a369d4398426d8b1d5b39b650f6631365d3c6cdc496d5", 0x93}, {&(0x7f0000005000)="a5855a6aaae74d555d972205e03c8b608327bc3bdefe44a991b179b50df98ecc1024b578ab2f9e9b49d330d933b93ee52d4e7ee3e3731a91b948e269f5e4da00475c236f16ffbb8af131102896976e9bdd43ac87cc8431555f30ccd67405", 0x5e}], 0x7, 0x2) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000034000-0x6)={0x0, 0x2}, &(0x7f0000033000)=0x6) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000033000)={r4, 0x91e3, 0x2, 0x7fffffff}, &(0x7f0000034000-0x4)=0x10) fcntl$setlease(r2, 0x400, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000033000-0x80)=[{&(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000000b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000028000)="", 0x0}, {&(0x7f0000031000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000001e000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000029000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8) ioctl(r0, 0xffff, &(0x7f000000d000)="2042148d3550c7f40da4a3849276e48745479f3ab78fd72212c0e24082382588d54863e9b9eaf6175563e159d91592d03450626ee4f4574d766984b54e92f3947469830e98a0e6a76fc1f3c111528d05f5e1692661c9800071d16b3566787b2c5b64d7e1322166e1d966c93ca4f1db48ff94b63612bc0f0f918e79efa54c835614a5a796a96bd93ca62892a56eeb1df93c14174858d3d4ae78d3a18a3e4af025ae06de0401e9b99fcd3f52c73ad3ceb5a3ce3f60d083c83ec8096019734ef8f8f4199db1c1e301c50eba0086fd4f21df1bd33f9c172b61caa191849d") mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000034000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0xfffffffffffffffe, 0x0) [ 703.338102] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f9d000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000fa1000)={&(0x7f0000f9d000)="", 0x0}) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x40000000, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b87000)={0x0, 0x0}) 2017/10/21 23:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000831000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000857000)="2f6465762f73672300", 0x3, 0x8000000003e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e5000)="2f6465762f7161745f6164665f63746c00", 0x101040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() socket$netlink(0x10, 0x3, 0x23) clock_adjtime(0x5, &(0x7f0000f90000)={0x7fff, 0x3, 0x8, 0xbdf0, 0x5, 0x1ff, 0x0, 0x7, 0xa75, 0xfffffffffffffff9, 0x8, 0x0, 0x4, 0x0, 0x3, 0x3, 0xfff, 0x7, 0x4, 0x400, 0x6, 0x80000000, 0x101, 0x7, 0x8, 0x3}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000339000-0x14)="060509ed0400000000000000d4d91792cb3f9f3e", 0x14, 0x10, &(0x7f0000004000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000004000)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000002f000)=0x8000d040) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffff6, 0x0}]}) read$eventfd(r1, &(0x7f0000015000)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000002f000)={0x7b, 0x0, [0x247, 0x1, 0x800, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) 2017/10/21 23:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x6, 0xbbc5, 0x1, 0x0, 0x3fc, 0x463, 0xfff}) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f00003fd000)="0707040400", 0x5) r1 = accept(0xffffffffffffff9c, &(0x7f0000d25000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000add000-0x4)=0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006ae000)={0x0, 0x77, "87560fcea816c8d5dc75bf8ea93ce1bc5313f4bf9a5f9070c0b1189479d2275c17386a99597f32cbda3461413d14d3232f915edae13817c5645b64cdf5d57fa4ccf2ee000ab0840185eaa6fcbfd225a846dedfc5bb88257394f4431af5897a15393ee16c9321e33fab71e74de39c3f247d53b78f463a2b"}, &(0x7f0000b33000)=0x7f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ef9000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r3, &(0x7f0000c05000)="", 0x0, 0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ab1000-0x98)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff41, 0x0}, &(0x7f0000b48000-0x4)=0x98) connect$inet(r0, &(0x7f0000f52000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ax25(r1, &(0x7f000098d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000008e000-0x4)=0x10, 0xa0000) r4 = creat(&(0x7f00000f2000-0x8)="2e2f66696c653000", 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@map={0xbe45, 0x1d193134, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x268, 0x0}], &(0x7f000015a000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x1, 0x80, &(0x7f0000b66000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) listen(r0, 0x9003) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d24000-0x28)={r6, 0x1000000000000007, 0x98, 0x7b, &(0x7f0000f53000-0x98)="91f9bfc020cff84533edc14338ddd1b2e217858294e3d2a1022653f1157d4710e3389a9ea55a22abdf1e6dd97e03bfbd81232e736d314722bbf4f5a8b068bf04884ab0d5c3ae82c589b440d88a69f6b1d39bd42dd5d71851fb990b5e5f0be41b8b228ec7c0c07a55155a574d700ab7cb4f37443bc04c27a7ecb3427aa949c5dcaddc897ba94aecfdc5e4ae5b78da6a3c2b423d0b5ec40231", &(0x7f0000c47000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffc, 0x4}, 0x28) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r4, 0x4010aeed, &(0x7f0000f53000)={0x2, 0x0, [{&(0x7f0000252000-0x2e)="fba9fb09bd8bddae5764afd50e3bc33c866f6c654c84344e7b19f76ad9847d88def242652442e725f90ea8693eea", 0x80, 0x10007, 0x5}, {&(0x7f0000b27000-0x86)="eaa11a7b241a5e80516fc799c10a91148059321bfaea4fc9f71757e8e0b4729dade83d84458d2d9bc667e2fee54500ee561393ffb78cee7a515d0ff04c5a532d729557a854beeeb3a2f2e5206c7a887addbe407053d4cac0bdd8837e3252f6eb3432e59884c3a22ed69cf14c092030f8a107f87d83d0acd578ffecb7dc09c7a8f58bd7105c7c", 0x0, 0x101ff, 0x8001}]}) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000f51000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000821000-0x78)={0x2, {0x2, 0x0, @rand_addr=0xbaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x3f, 0xffffffffffff36a0, 0x65, &(0x7f0000c28000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x3, 0xfffffffffffff1a1}) syz_emit_ethernet(0x77, &(0x7f0000ec1000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xd6}, @ssrr={0x89, 0xf, 0x43aa, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x61, []}, @lsrr={0x83, 0xb, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0xc2, 0xffffffffffffffff, 0x0, 0x0, {[@window={0x3, 0x3, 0x48f}, @timestamp={0x8, 0xa, 0x8000000001ff, 0x2f}, @generic={0x0, 0xe, "28bb843e60cf9d90312f9c7e"}]}}, {"b4"}}}}}}, 0x0) listen(r5, 0x7ffffffe) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x101, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dd9000)=0x0, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f00006d8000)=0x0) 2017/10/21 23:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xd196, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x78d9444527f0cc07, 0x8) setsockopt$sock_int(r1, 0x1, 0x4004f, &(0x7f0000588000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005cb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x2, &(0x7f0000a63000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d5e000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000027000)=0x0) perf_event_open(&(0x7f0000a4a000)={0x3, 0x78, 0x101, 0x3, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x892, 0x6, 0x7, 0x8, 0x0, 0x200, 0x5, 0x56, 0x22d2, 0x20000, 0x3, 0x9, 0x7, 0x2, 0x7fff, 0xffffffff80000000, 0x0}, r3, 0x100000000, r0, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000081c000-0x1c)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r6 = dup(r5) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002cb000-0x4)=0x8001) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r4, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) gettid() set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18) socket(0x10, 0x4, 0x4000000002f9) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 703.413783] sctp: [Deprecated]: syz-executor3 (pid 22904) Use of int in maxseg socket option. [ 703.413783] Use struct sctp_assoc_value instead [ 703.444562] sctp: [Deprecated]: syz-executor3 (pid 22904) Use of struct sctp_assoc_value in delayed_ack socket option. [ 703.444562] Use struct sctp_sack_info instead 2017/10/21 23:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x482) bind(r0, &(0x7f000025a000-0x80)=@generic={0x7, "0293010000000001000000000000001a4976e2520002b18f6e2e2aba000000012e2138360053f2b0e0301a4ce875f2e3ff5f163ee340b76795008000fe000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000130000000049c31700000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000009e000)=0x113, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2800000, &(0x7f0000f2e000-0x98)="d90677132c6b98a4b86b4063f46ee8b2523e84dd77a864cec1be5bb3d6e3555191d65b2436e794360cc83404f0168b09f6ac6efe99af92d1f442eb33e564d87428b0ea3bba36a9bfc1076cca23708f403ae0f18ec4681d5590ebac3e8fad2a4413a33b63326b0dcdb2cc8f353f1a938f607d0ee938198ba8179afe19eb374392e34184befd48feabd3da4798d78e854c9620f5f16ceafd71", &(0x7f0000e7a000-0x4)=0x0, &(0x7f0000f8d000)=0x0, &(0x7f00000ed000)="72ba705f6e30930a8df6f51ee2f9e967e2bdd268cb55461bbde217b953aa3b0a84bdd98557feab35e9963d22154dca2c649527b8fef670e07ba600e2a4dc04fa2344ed301962389802a9ae335cfec00765d3e97e0793f7e9576677a37baab8d3066af6ff388b25") semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x3, 0xfffffffffffffffe}], 0x1, &(0x7f000001f000)={0x0, 0x0}) dup(0xffffffffffffffff) clock_gettime(0x0, &(0x7f00007cd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000502000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a4000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000077a000)=0xa0) epoll_create1(0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1, 0x8012000000000084) r3 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000042f000)={0x0, 0xffffffffffffffff, 0x1000}, 0x4) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000da7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c8c000)=0x14) sendto$packet(r1, &(0x7f0000f51000-0xbd)="1624a601432523ec0f06ba45ce733fc85ca8e655987e93357d28a71feb53adff74ac75b53811e726e8867a9cce77fecdba58e2692b0fb320a57dba087d52a91b5c108beb6f7f6a779948ce445e70e955d6fa8e2328c73a7e19e992692b75d1f1188017bc03c094867c9062891fb19d88b046d8c2e1c09edb54fdcba55a76e08f8c1bbce73dc85ffdc5e117ec521ee2f7bd247c252c89176e798af3825f59b7a6677997b62030de34a37834847ab9bfa2b44b75691241af7b473487e2a0", 0xbd, 0x4000040, &(0x7f0000687000)={0x11, 0x19, r6, 0x1, 0xa11d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r5, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x6f, 0x0, 0x3076, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@noop={0x1}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0xca7, 0xea, 0x1, 0xb72, 0x7f, 0x8, 0x2, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x17, 0xffff, [@empty=0x0, @multicast1=0xe0000001, @rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @rr={0x7, 0x1f, 0xffffffffffffffff, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, "0ae411"}}}, 0x79) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x105000, 0x0) 2017/10/21 23:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000334000-0x4)=0x0, &(0x7f0000212000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x80d, 0x200000400000acf) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd5000)={0xffffffff}, 0x4) ioctl$int_out(r2, 0x800000, &(0x7f0000ccf000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0xa, 0x3, 0x5) sendto(r3, &(0x7f0000918000)="c1", 0x1, 0x10, 0x0, 0x0) recvmsg(r3, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[{&(0x7f0000ccf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000899000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000cd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f000009a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000680000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x5, &(0x7f00000db000)="", 0x0, 0x6}, 0x40000100) close(r4) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x4db4, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00006d4000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000375000)={0x0, 0x468}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007c0000)={0x0, 0x4, 0x5, 0x7, 0x8000, 0x9}, &(0x7f00000e3000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000127000)=[{&(0x7f0000630000-0x10)=@in={0x2, 0x3, @rand_addr=0x9fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004aa000)=[{&(0x7f000038c000+0x415)="ce2008dc3099afbd65b915db150bfb4a04e630fb351ddd80f7e9e7b5c8f1c034538b11b885ab6a07af2ee9a3f7b65776be2ae09f2dddedb08fa3d58f930f296855b841b10c72a0a011eb58", 0x4b}, {&(0x7f0000d78000-0xb5)="927a24b753929f220ebfd8d819b1b39b0f7748b751b9887bbec7d6bf7356c983651f42e878054c5141015801c0820e6009f25812b71c1075ad917a069f451c4f2a3e741e187087e009c4e94846d008ca8418c2acea5c9fd1b932e0de595e0367b5526a5307affe9cc7b3dc5d14472747c4ccce33a10fd65ee4455d0603305ccd22e862100c066f7b040dc77a0091f8f78731b01783e23452fb3fdfbae5c7b9869e63a949a2c9117a8553291906015fd521978f9561", 0xb5}, {&(0x7f0000630000)="fb94ad5c328efad94ad5083d0c5ad41276b66ca542d71d9b9edc60696472c1171a9ec58074b75967c70134efe9910063758ec0e9ca8e11210fc47fb9202f17c44bf94855931e58e777d529d5b881ac32050dd26fb0eb23d374d0e895ef070b80139c7476e911b8719926f8d9087e466646b916112c49a6204e0d5982d33939ec69818beb4391809f560e0dc13c50ba8e1ca832c79c8bc7260b921bae462037a8d3fb9990e16edbb0dd", 0xa9}, {&(0x7f0000b53000)="b54db8dfe51b613fb12f56f1c618e6bcd5ff3dc64a0be7e201b734fb19ea45fcb27014b5b8002c0680d08afbb269131315f9afa6a2769fbcbc73aa79df143f7c1c5ab8a2db5adc3535070046385b3d627bb3f7827cb7cc342b62070d2de079180fcd0ad6856260a75529b57ed4cee11d64a6256c521f0093d682351a9d317cbf8bf2d401d46020af5b716ea36eb42121f4cf8ed495fd3c13e963be0513f1f84a015d0f191a5031c4b808a4dd8e3fb0ce8ca77d0af3026be60801536cbad04ab7f9cbb56627852e6ebc23784954e27c00359edc04e3f7b1592793d0deb12e1167486255bf39cc9c5003203f68fa65572833e509314ae75a16", 0xf8}, {&(0x7f00001e7000-0x31)="3ebd05f80fc285af34a059b69302967f2cc99dcf75c10ea8688081819aa75b3d175ae814d6bfc0d5ab14d93b146e500c8e", 0x31}], 0x5, &(0x7f0000a93000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0x100000001, 0x10000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7fffffff, 0x205, 0x8c, 0xfffffffffffffffc, 0xc000000, 0x1, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0xab2, 0x101, 0x12, 0x3415}}], 0x3, 0x800}], 0x1, 0x805) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000b25000-0x4)=0x0, &(0x7f00000f4000)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000d06000)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b37000)={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) setsockopt$inet_tcp_int(r6, 0x6, 0x17, &(0x7f0000369000-0x4)=0xfffffffdfffffffd, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000033000-0x4)=0x3, 0x4) sendto$inet(r6, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r6, &(0x7f0000cf2000-0x20)=[{&(0x7f0000503000-0x1000)="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", 0x68d}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) ioctl$int_in(r6, 0x100000005421, &(0x7f0000697000)=0x2) sendto$inet(r6, &(0x7f000039e000-0x2)="c100", 0x2, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003f7000)="2f6465762f76637300", 0x121000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000abe000-0x4)=0x0) sendto(0xffffffffffffffff, &(0x7f0000c86000-0xd4)="", 0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000f6c000-0x10)={0x0, &(0x7f00007a8000)=[]}, 0x10) 2017/10/21 23:04:01 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000392000-0x1)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000768000-0x10)={r3, &(0x7f0000140000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000b4b000)="47504c2a6574ca312c256264657600", 0x1fe) fdatasync(r1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x2000000000000000, 0xcf, &(0x7f0000557000)="d105071e", 0x4) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000087c000-0x4)=0x6, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b0000)="2f6465762f76637300", 0x0, 0x0) syz_open_pts(r6, 0x181fa) geteuid() membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009ba000-0xa0)=[{&(0x7f000072a000-0xc0)="63fc368a6833f913997e9855313018953b97e9571571b2908c5ee8618e64a7f216af57311283df27f76277b08fcdc6704503811ff75a1f5f39d01ae3366f5aef0c3b4b135e5f829070dc1bb77138e882edde2eea239bfb7b6ef3e71a8aab30d39460b2cc5fad446c328f38178c61f162833eb8306689c54af203a545da2595f3c2a9810a86c6cee99641b388286da424b151ab679a1f96b8dddd645f50eb822b95cb2638d3060242cf8a7b01e52323addfe3b8b6a4f00df715f29b0449b6ea64", 0xc0}, {&(0x7f0000cd2000-0x3b)="1c217bacf821c9f075a8ea697ac7f327fa96dc6c521f2d0c69f0842319f7394d780417fb52b43282e635e598aa95f150e28bd1c2b20b75ae80b78f", 0x3b}, {&(0x7f000057e000)="0a123b2b6bd6d0f7394cc9ef32f74baa282a98b67e3b7d69d466dd24b0d6fa8fcf01dfbde9ea96b8a0259ddca0ece4ffd5c730db5ecbc17498b51de71780876bf82d4c6e26d2500db57e09723c09d5898e5af6a1957e29b85b98f44c99a0d6c00583aaa94e09f61d36f05709b9c97afc2dea7e5795065a3bf594ffb22e28cb5d98949ed5f1e788fa682355f5b400c94c15033aad00f51a11e554c546aef04ed7e24a1ff5dfd0596b7ca6240c807d0ebd5bfdfda286ef35e418bc49ec6ba01108bdfb89ed942dffe972d92901ef26159a44ea00395a65cb", 0xd7}, {&(0x7f0000bf4000)="f386e31466b11f84145fce784e0a19c86702265551665aec0160f53a050cc654f2360ff9de7e807d601754f7e93f326ad1340ea0f2a23059067e8d986e36aae7d53e001c7f295ee42eeec915994fc0ef1d9885a747b6edd05ee29431cb829eac5827b0d3b5ebc3fe7028238695b308060753a9efe857be23768a0f1171b1b593da7002e8230df34bd2c697bef3f2814c610b52674c636c0b38b3b0e933e647881c3ca9a1f48f622ee663cccb80f9151faa88472a9668af810c61417707a46f695313835abdf21ff21f39de9cfec382b0694aecc946d5313a808b002dffdd58f06c2dc17aefea36152fe8e0986756", 0xee}, {&(0x7f000040c000-0x1000)="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", 0x1000}, {&(0x7f0000110000-0x58)="2a404114b72564497e96a17a063ed150376112280505f9cb0d3ef809efa4b844658ef4d7857b8cc5548447535b459770d07f237529876b3d556cbdfc2a084ae7c4ca3a8431cf33195505724740b0a797515492741f863521", 0x58}, {&(0x7f00002eb000-0x22)="9c902bbe0884dcad3a48423ac579f9141fb177ff3a154bc5249f2cdcb14e9984be23", 0x22}, {&(0x7f0000077000-0x9)="eb42bb08c7b1798a57", 0x9}, {&(0x7f0000e34000)="2e0171d646c974a5aeb3b856e900545074897ca83afbf7992e95ee29570d4dc43ef0f023a37b4e69e5732a8c7bad00e194dd2fe534f08736f5c2945c37b6e9cb932839088b47322ff75ba90ebab2c76c55c63df63bbd4da92f323c262805286b22815337a3bb36c750a69a3a8d8d3ff3abe058704edfc48dede0d04d8f9bfbb55c6c8b1661594a37", 0x88}, {&(0x7f0000143000-0x40)="9454d781ce6ab8d4ae695db52fb43ab6bc44314bc69df4569da32a82124fb00261dbedf45ba83c715145a296fc06021779bc46824f311aa3f994c3804ee13c4d", 0x40}], 0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000062b000-0x8)={0x0, 0x0}) pipe(&(0x7f0000b89000-0x8)={0x0, 0x0}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000057000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000983000)={0x2, [0x0, 0x0]}, &(0x7f0000a23000-0x4)=0xc) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000a38000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept(r7, 0x0, &(0x7f0000303000)=0x0) 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fcd000)={0xfffffffffffff639, 0x1, 0xfffffffffffffffc, 0x3, 0x40000000000b}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00000cb000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fc7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x104, 0x10, 0x400000, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e87000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x400, 0x10000, 0x200000, r1}) accept4(0xffffffffffffffff, &(0x7f0000e36000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000883000)=0x1c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000fce000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000099f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000634000-0x8)={0x0, []}, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0xa, 0x3, 0x3c) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000bcf000-0x4)=0x0, 0x4) sendmsg$unix(r4, &(0x7f0000e2a000-0x38)={&(0x7f00009fb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00006e5000-0x50)=[{&(0x7f0000e6f000)="8c4339cb9ae4436374f91480870883d11c955cbfdde3c175e3b3dfff39f929672eb5716effe89cf3416f0b7f68ff0f73829def59a9d4523a8518c283f0fcf03c57b81b52842f689c2657abaa921622da1d824f7d75a0368d8534d3a47791000ffadb93e99ac140d94d616e5ca83b067665796ceea667f7493373b78f2cc753f4588c6e7792dcb7db13734e6c90b1c00cfec728a25f245d6cb5648901fecb06b2bb1125c31814b3eca398932b9c0575b6900eedb656f3531d9eceb5d0c6493d5a92caf8342092b9ee3e5b786a4ed5886a2687f1bbfd07e2682f9e8d423ce0fe1b11a463512601f56742", 0xe9}, {&(0x7f0000009000)="", 0x0}, {&(0x7f0000d1c000-0x1000)="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", 0x1000}], 0x3, &(0x7f00007cf000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r4]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, r4]}], 0x5, 0xc0}, 0x40084) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f000053b000)=0x8000003) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}}) r8 = socket(0x0, 0x3, 0x10000000) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000012c000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000)=0xe8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000fcf000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r5, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000791000-0x48)=[@rights={0x28, 0x1, 0x1, [r6, r3, r4, r5, r3, r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x0}, 0x8000) ioctl(r3, 0x95f, &(0x7f00006fb000)="092974c1728051d4eb7363149fa22f339aa2fb9a9fbbe571612135bba1d6e4524f85800000003b890f876a4a515d8821e2de1ead70a8341c00007b9f1077697e308a84899c3b0447c59b1a02547845e183ad9220dc74d0320caffdf180") [ 703.519688] sctp: [Deprecated]: syz-executor3 (pid 22912) Use of int in maxseg socket option. [ 703.519688] Use struct sctp_assoc_value instead [ 703.536949] sctp: [Deprecated]: syz-executor3 (pid 22929) Use of struct sctp_assoc_value in delayed_ack socket option. [ 703.536949] Use struct sctp_sack_info instead 2017/10/21 23:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5e, 0x1000000000005, 0x2000000) syz_open_dev$sg(&(0x7f00006e1000-0x9)="2f6465762f73672300", 0x8, 0x50000) getpeername(r0, &(0x7f0000894000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c7f000)=0x1002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f00009cf000)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00006b6000)=0xff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000085b000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x80000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x8, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f000072f000-0x9)="2f6465762f76637300", 0x80000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d92000)="2f6465762f696e7075742f6d69636500", 0x0, 0x240140) ioctl$TIOCSBRK(r2, 0x5427) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007b2000)={0x0, 0x0}, &(0x7f0000bdf000-0x4)=0x10) select(0x40, &(0x7f00003f4000-0x40)={0x1, 0xffff, 0x80000000, 0x8, 0x8000, 0x7fff, 0x200, 0x3}, &(0x7f00000b8000-0x40)={0xdf, 0x1, 0x4, 0x8, 0xffffffff, 0x40, 0x8, 0x761}, &(0x7f0000a2d000)={0x1000, 0x6, 0x1, 0xccd, 0x2, 0x0, 0x81, 0xff}, &(0x7f0000e34000-0x10)={0x77359400, r3}) memfd_create(&(0x7f0000f7c000-0x2)="1e", 0x200000000000) open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x2000021) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f000000a000-0x14)={0x9, 0x0, 0x2, 0x1, 0x3}) r6 = semget(0x3, 0x7, 0x2) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000000c000)={0x2, r4, 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000006000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:01 executing program 2: shmget$private(0x0, 0x3000, 0x0, &(0x7f000067f000/0x3000)=nil) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00006f2000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x198) 2017/10/21 23:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000049f000)="646374637000", 0x6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c1a000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x880000000022, &(0x7f00000be000)=0x0, &(0x7f0000613000-0x4)=0x4) getpid() setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000641000)=0x10001, 0x4) syz_emit_ethernet(0x36, &(0x7f0000ee3000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x800000, 0x28, 0x0, 0x0, 0x20000000000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x1, 0xfffffffffffff909, 0x1006, 0x5, 0x7ff}}}}}, 0x0) sendto$inet(r1, &(0x7f0000ee3000)="", 0x0, 0x20008045, &(0x7f0000c4e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000679000)="2e2f66696c653000", 0x30100, 0x80) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000eed000-0x8)="2e2f66696c653000", 0x60) getsockname$packet(r2, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eea000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, r3}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x100000000001b, &(0x7f0000389000-0x4)=0x3000000, 0x4) 2017/10/21 23:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000c41000)=[0xc080000000000000, 0x9, 0x30000, 0xe2, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x100003, r2, 0x1, 0x400, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000e4e000-0x4)=0x3, 0x4) r3 = syz_open_dev$sg(&(0x7f000078c000-0x9)="2f6465762f73672300", 0x9, 0x40) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000289000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000a36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ac000)=0x53) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket(0x20000000000000a, 0x2, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffc, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000efa000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b6a000)=0xc) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r4, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) dup2(r4, 0xffffffffffffffff) getsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f0000aba000)=0x0, &(0x7f0000ac4000)=0x4) sendmsg(r4, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec904d9cdcfee57898e43d16f8be9c000000000000000025b15b27244d1588ba0480c326a00d3afd1165afda1f3344bf58495f75b0ab28e306f988021af30534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f3400700fa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a31ff000000000000007b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca811d7596e73516852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e82d28778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f00005d1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0xffffffff, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf64daff077d8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cd0000000198d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e84a5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x118, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae8b"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000331000-0x5c)={0x6, 0x9, {0x1, 0x0, 0x4e80, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) 2017/10/21 23:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00001f4000-0x9)="2f6465762f73672300", 0x43, 0x1040000) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x4003}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ca8000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000024d000)={r3, 0x80000, r1}) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KDSKBLED(r1, 0x4b65, 0x401) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(r2, &(0x7f0000aa6000-0x30)=[{&(0x7f0000af5000-0xf9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000417000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x2) memfd_create(&(0x7f000054c000-0x9)="2f6465762f73672300", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c71000-0x14)={0x9, 0x49, 0x4, 0xffffffffffff8012, 0x9}, 0x14) r4 = signalfd(r1, &(0x7f000083e000)={0xffffffffffffffff}, 0x8) r5 = dup2(r4, r4) r6 = inotify_init1(0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00008f0000-0x4)=0x5, 0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00005ec000-0x4)="00000000") fcntl$setstatus(r6, 0x4, 0x72109c5fef5d34d3) r7 = gettid() ioctl$VT_RELDISP(r1, 0x5605) prctl$getreaper(0x5, &(0x7f00007d5000)=0x0) fcntl$setown(r6, 0x8, r7) rt_sigprocmask(0x0, &(0x7f000003b000)={0x407}, 0x0, 0x8) fcntl$setsig(r6, 0xa, 0x20) inotify_add_watch(r6, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00004be000-0xd3)={0x0, 0xcb, "f5374218a581a0c397fb76f07a0449cee0be320174af2e41bc8db4f26d46c74778781c969b15c49131ad7a3e9e038b8ece2f811425402065e02cefe6362cc4df7bff64cb66957d840a95cc6ac3d9bb9483576f4ae621cc5a4b1320c0e155e20457bb01d8a63d6d88b586f303329ff7738e21d1e470e56656f977ec1a1626b6231e58e452327206c9799be99e146e14c95faaee342e78a7b564e0427091b7d1674900af3c97584acbfc1e5cb9a4672e127313e324be9b32d1817310445364dacbd1668704485bf48de0ed0a"}, &(0x7f00000ad000-0x4)=0xd3) open(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00005bb000)={@generic="a2e92f148018ad7fd442039aaa9cbe21", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/21 23:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000336000)=[{&(0x7f0000d35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000e93000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x4000, 0x54001840, &(0x7f00009ba000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000446000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f000035c000)="2e2f66696c653000", &(0x7f0000fc4000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet6(0xa, 0x4, 0x4004, &(0x7f0000002000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000fe1000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5a, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x1ff, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000ff3000)="2f6465762f7663732300", 0x0, 0x4002) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d6b000)=0x0) stat(&(0x7f00003fc000-0x8)="2e2f66696c653000", &(0x7f0000ba5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000049d000)=0x0, &(0x7f0000196000-0x4)=0x0, &(0x7f0000879000+0xd5f)=0x0) r10 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000cf3000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00003a6000)="2e2f66696c653000", &(0x7f0000f2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000ffd000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c8d000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000474000-0x4)=0xe8) r15 = getegid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003e1000)={0x0, 0x0, 0x0}, &(0x7f0000b8d000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000654000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f29000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c0f000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000481000)={0x0, 0x0, 0x0}, &(0x7f00004f6000-0x4)=0xc) stat(&(0x7f0000b78000-0x8)="2e2f66696c653000", &(0x7f0000999000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003f0000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008d3000)=0x0) fstat(r4, &(0x7f0000a09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d48000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef7000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xc) r27 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004f5000)={0x0, 0x0, 0x0}, &(0x7f00001f9000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004ad000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000066000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf1000-0x4)=0xe8) r31 = getgid() r32 = getpid() fstat(r5, &(0x7f0000142000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000749000-0x4)=0x0) r36 = geteuid() r37 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f9c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000afc000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2d000)=0xe8) getresgid(&(0x7f0000e9e000)=0x0, &(0x7f0000675000)=0x0, &(0x7f0000925000)=0x0) r41 = gettid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e46000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b24000)=0xe8) fstat(r2, &(0x7f0000e6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000386000)=0x0) fstat(r5, &(0x7f0000ec2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009aa000-0x4)=0x0, &(0x7f00001b8000-0x4)=0x0, &(0x7f00009cf000)=0x0) r47 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ddc000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000999000)=0xe8) r49 = getgid() r50 = getpid() lstat(&(0x7f0000a4f000)="2e2f66696c653000", &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bbb000-0x8)="2e2f66696c653000", &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000166000-0x118)=[{&(0x7f000096a000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000691000-0x40)=[{&(0x7f0000953000)="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", 0x1000}, {&(0x7f0000324000-0xf6)="90cda3a8dadd0a1c3290dc81e69a9f34e9d0d156eb77479693639328a6da07e572319b04623b8f830e61542a9419e0b8701dc9d6a89cb246357dd7d35efb5a0a16da91d6e9d96397c1b499a48d912e6809594df62b55dd2eec2430c18d5abfe40e85b1c2aa1d7c92fe0e07e3989ed9e75297ec409f4c92adc1795d622ef8d7c72fa55e28759d540bd4e91206f43b5d805455e4f1a095dc2036b2ad37db74cc057da619979eab31128ae8dc99678841763251f297f182c9aa66e94bfbc841f01389d600716018fce67cc2ce963700fbac82e09597d3c3fa8ee392652a118443c7f0be6756e94a3e14dc565d65a0f441ffcbc18154a805", 0xf6}, {&(0x7f0000069000-0xd)="3b1f3a9eccb5b7c7dbc43b7186", 0xd}, {&(0x7f0000b7d000)="63fae84a42b38158b7cea2c34175246fbeab8fcd808b8e1487045ae28879289b24b1861f618ad28831efd154cde3512d44ae", 0x32}], 0x4, &(0x7f0000011000-0x78)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r3]}], 0x4, 0x80}, {&(0x7f00008c1000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c79000-0x5)=[{&(0x7f0000f32000-0xfb)="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", 0xfb}, {&(0x7f0000aec000-0x51)="db5b93fdd45f8b83dc3a4729431b363c8ac0511b8f4e5b29fea839ba306a05a9129b98f3ac53b5e162557a1715a4726b3022943af7070d6aa45067992926bc1a91dfc72694b5a15244c5963151b503be85", 0x51}], 0x2, &(0x7f0000d8f000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r4, r3]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r2, r5, r0, r2, r3, r5, r5, r2]}, @rights={0x30, 0x1, 0x1, [r4, r3, r5, r4, r4, r0, r5]}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r5]}, @rights={0x38, 0x1, 0x1, [r4, r3, r3, r4, r22, r4, r2, r2, r4]}], 0x9, 0x20000000}, {&(0x7f0000c15000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000249000)=[{&(0x7f0000dfe000-0x6f)="4adf4cc992bfad421db934fa040be7ed67ad421a343e0497e3d34230ad974dcfd5f0590617f0f24301a86411d327b41d37f9552c3cf29f3a992b3c7ac34b1a60a1407330d18a8d2058259deb9b7b3d174bca55bac95667a17b96d9d9d95d0b3932130c5b39c20f3fe8a86b5a779780", 0x6f}, {&(0x7f0000fbb000)="209ea000cbc7bca69d02119f1795e6c83e8b28973ecb8b443db907a4dd68fc56afab4e58493a1709a253f848479c859e199434bc31745260d8eef7387d12b7a5501e92e0e17ad646e90602059d14458264593db8c80ec36996b41d805a88b86f3942af03beecdc36c886b22f631e54ddb466289128fda3956b", 0x79}, {&(0x7f0000c04000)="2d9cb3bcb770b3c6c608fdc7b27a83baffd8f69a73f1e7926b5a8bf9bab2651589545210c8d16b155d", 0x29}, {&(0x7f0000041000-0x8)="d2b2eb2dd0d7f84337892493021265e57a63c43639852c3a08b5cfb623", 0x1d}], 0x4, &(0x7f0000085000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r3, r5, r3, r2, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x38, 0x1, 0x1, [r5, r4, r3, r5, r2, r0, r0, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r2, r2, r3]}, @rights={0x30, 0x1, 0x1, [r4, r5, r4, r4, r5, r2, r2, r5]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x9, 0x40}, {&(0x7f00005bd000-0x3)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003cd000-0x80)=[{&(0x7f000029f000)="2daf879f04c4691e1c7ccb727b7b3caaa289f2192ff119cd00f7f44a70a7e1db4c04cec95d7731fc8713735f0716d13c906ba20011a9d1225456e39d98741f13ec3e93692c9abe848cfcf50b3dc83fbd12ccaf68d6c9a5efc3317a86ffd6aa183f4fe7c3fdadad8c", 0x68}, {&(0x7f0000a46000-0x63)="842151c5f15bd44823708b024fd0c9fdab39f04c70ef21df537637697c2d31d2dbd2afeb4956bb7942ebba34f0f8574dfba65d402a9788121b0d0e7ed59761b1c9702c87c464269fe43c9bead31470100677ffe970fb0da972099dd7bd679bf8f33346", 0x63}, {&(0x7f0000a8b000)="27a9390aaa9141877529012c30d43b86f299aaec5d7a87ceaef1e7c80161fb66f3", 0x21}, {&(0x7f0000132000)="de42f1dabfc79c9acc68aa0575dffa4ff05ec99222", 0x15}, {&(0x7f0000262000-0x93)="83f200692e22b6ac3158f50f7ef00188546c0e26975b3741720721eb03fe3416555cc1123728ea50beefccfea0850fcf8467dc96f0c1d70e0294016007dd0fff9cdaadbe0440765ddda956065eb6e6288c8598434d679d84bb0d6a71d3851b9b2987cc1f9fd24edd054d0b1d97a92dd4f8acf2b35a966ff1fad883ead5cd39c5de618e5d240fa8516376c71554941b2b4d158f", 0x93}, {&(0x7f0000433000-0x8f)="a7ecbaec2d2cfc9bbaddee9c96e4e9fa2ecb2a97353552f8943336be0905b033550e2ad4783df7d583c56a7cfdeb43853fe40311a8ad82a1fa2137ceecc86585f0bdcb536fab827f1600a77fd20cffef49c4e46a42082b746293c078b8f12970aa6518aa479b6c77b5f28d1deeab40d5fcca65bf34a28ad4d3e92c952c438c9d95b75e36a7eaeded9fadb6fb7adc58", 0x8f}, {&(0x7f0000c2b000)="5f4e6682575d8db4e38b8959515e143979f2b5151bcdd1dfcc4d76304488ff0ca2781eb956793180bbb2087f32481f8da700f68c7c8d8ebe0e7e5f0811393a30fc4d97b19a", 0x45}, {&(0x7f00003ac000-0x20)="1995b8ae1da853fef74c03d550f30a8e05e61716530167f7496a5e846961d8e8", 0x20}], 0x8, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r5, r0, r3, r3]}, @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}], 0x6, 0x0}, {&(0x7f00007cb000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005a2000)=[{&(0x7f0000e70000+0x8cf)="47ddb6d02bb35152d0ae3e9a6eadae17236a9bca8479aa15bd9c2403449f3d35b986ded0dab638aeccb372eb3ad07717af8007827f6126746dec872fed1b95abf7a0a55d405d20d8fb95f4b13739f2be3784ef", 0x53}, {&(0x7f0000c84000)="581359671e6beab59c3da0f7c35545ab80863c39a873691557def3adf3873f0bdc3d8138d40d1d7509b58420b5fc8a8bef64956680cb61cb35944d1adaeab81104c7021392aaffe2f800f573f9544ab8b2de74ca82c25cc558230e039c19baae8fc41e52c34ccc505a97bdaed401b751864cf580016145a892ad1f2ded82a0b4d36475783d688f462a96db1ebe29715ae38092c836c3ad9c2fd5644a77c240e3537f7f6a6b75717afb55e81db7fb950da5b014f7b50cf5fa5f232aaa9e56a5ff31a5fdb2952e3abe9d327cc31474410686db2caeb3783003092f9bd149f5d616f893919e450e83fff15e59ea94d262", 0xef}, {&(0x7f0000ac9000)="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", 0x1000}], 0x3, &(0x7f0000f2a000-0x80)=[@rights={0x20, 0x1, 0x1, [r2, r5, r3]}, @rights={0x20, 0x1, 0x1, [r0, r4, r2]}, @rights={0x20, 0x1, 0x1, [r4, r2, r5, r4]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}], 0x4, 0x8000}], 0x5, 0x20000000) r53 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0xda14, 0x4, 0xc, 0x0}) ioctl$TUNSETIFF(r53, 0x400454ca, &(0x7f0000a3c000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x9eca, 0x4, @fr_pvc=&(0x7f0000cd5000-0x4)={0x1}}}) ioctl(r53, 0x2285, &(0x7f0000007000)="53") 2017/10/21 23:04:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e2000)=0x0) ptrace$setregs(0xf, r1, 0xf, &(0x7f0000dfa000)="d7b31336a346ad8401000000358213786981da8e57a06f95953b23b9e9fd571a542587770bf3f679c8c6fd7fc372407f4df9d79b3fd54b11d909a9171923216b3adb486678c197b5e8c66cf6ce47d5a0a14dd8ea382135c5b25aaf39605493f758d996b66f8604cec376cb1eab1bd5ac7083ce9e9f846f1fa822466187c6c89a5aa4b60eaba5000000007fffffff8a7ab901f800fe4edef66451e090e4215c0b0180000000000000c7c24756270600bd91e2f4dea1c4e96a0db92eef191d3c72806d4f31e8c24939afa5460c546306999652d5aebb78c9bd38") setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00002d7000)="193a6c551560892e2d33f6a69c42dc3c2a0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f415e5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d0c68c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99b52469", 0x81) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000367000)=0xfffffffffffffff5, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cd6000-0x1c)={0x6, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x80}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000000000)=[@map={0x40, 0x0, 0x7f, r2}], &(0x7f0000001000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x800000000000, 0x0}, 0x30) r3 = syz_open_dev$mouse(&(0x7f0000eba000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x400244) mq_timedreceive(r3, &(0x7f00001be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x3, &(0x7f000052b000-0x10)={0x77359400, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000044000)={@generic="4bb71edfe73bd265a5bd8fc1004c0693", 0x8}) r4 = socket(0x11, 0x3, 0x7) dup3(r4, r0, 0x80000) syz_emit_ethernet(0x34, &(0x7f0000000000)={@random="efcc060c2684", @random="162a2aa16834", [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0x0, 0x6, 0x2, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "1406", @random="88d103c5e296", "28dfbc21339e8e0192269df97453c1e7"}}}}, 0x0) r5 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x12, &(0x7f0000ef4000)="", &(0x7f0000381000)=0x0) sendto(r5, &(0x7f0000526000)="9869f425dd8921ac4a75540621c9a89551f636942fb1bb376eadcfe8c08defafddaa7a00fc2fb4ce54536297ab409a31beece5f4864bfe82afd3dad41b3ceb5cdc1b40da6045887f9ca31dd2d317cc20026739486101a91c8d246b89ec392fb8dea15185aa097c5ba8ee59beb618452c25f28b787709823222b429787b0f64e0acba3491f2cf870bd7cc542467307c51226e0efc16bf99e115c992ad2f73f8fde1ef1a947975c203ff85997fd72029ef1c5f09f1ebb39b9421c92b5e2bd4fd1b0aade0f6a2ea3d3f0376197b1d1a23b10ef4aef6e1f97697bb5f79", 0xdb, 0x20000001, &(0x7f0000527000-0x80)=@generic={0x5, "d808d94ae4b63b2005e89457af4ec8ec5efaa5e1b92df5efe8031215e756da2007054d197821591ca8ad5d6eb0b508eacfa645302ed2cc2e5bef120dbc249274ae64f6c6759f636927b5050000005633a0795b57ba8a23628e831d7fa3ab210d5f39515d19353a863c25851d687c2b236cb9446ab1553a310412232e5da1"}, 0x80) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x4, 0x0, 0x0, 0x0, 0x2, 0x10000, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80007, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f0000e5e000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000aa5000-0x4)=0x18) connect$inet6(0xffffffffffffffff, &(0x7f0000364000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000dfe000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) prlimit64(r1, 0xf, &(0x7f00001ed000-0x10)={0x6, 0x6}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000132000)="2f6465762f73657175656e6365723200", 0x100000004000, 0x0) 2017/10/21 23:04:01 executing program 1: sched_setparam(0x0, &(0x7f0000bca000-0x4)=0xb2de) prctl$intptr(0x1c, 0x7) prctl$intptr(0x1c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000072c000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x5, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000002000-0x10)={0x7, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000-0xa)="2f6465762f7663732300", 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000003000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x1ff, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresuid(r1, r5, r5) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) syz_emit_ethernet(0x49, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x5, "72a6e1"}]}}, "0f54d9"}}}}}, 0x0) 2017/10/21 23:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000093e000)="2e726571756573745f6b65795f6175746800", &(0x7f000028f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac8000)="5b2700", 0xffffffffffefffff) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000010e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f0000916000-0x40)=[{&(0x7f0000d73000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fc8000)="2e2f66696c653000", 0x0, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007dd000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00008b2000)=0x0, &(0x7f00001c1000)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00007f6000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$dupfd(r2, 0x0, r3) readahead(r0, 0xfffffffffffff695, 0xe07) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f000000d000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xf7, 0x4], 0x2, 0x3f, 0x2, 0x86fa, 0x4, 0x6, {0x5936, 0x8, 0xffffffff, 0x101, 0x3, 0x4, 0x9b, 0x3, 0x8, 0x41e2, 0x7, 0x7, 0x6d57, 0x8, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000094000)={0x0, 0x5, 0x7fffffff, &(0x7f000015b000)=0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f5b000-0x11)="2f6465762f7667615f6172626974657200", 0x86001, 0x0) ptrace$poke(0x1, 0x0, &(0x7f0000819000-0x8)=0x0, 0x7ef) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400000003, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3e47, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3000, 0x0, 0x0, 0x0, 0x80000001, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x5, 0xd900, 0x0, [0x200, 0x0, 0x0, 0x0]}) msgctl$IPC_SET(0x0, 0x1, &(0x7f000025e000-0x78)={{0x1ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0}, 0x9, 0x6, 0x7ff, 0x9, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x80000001, 0x40000002}) 2017/10/21 23:04:01 executing program 5: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b51000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup2(r4, r0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f000042f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000679000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000ee3000)=[@textreal={0x8, &(0x7f00008b6000-0x75)="0f20e06635000020000f22e0baf80c66b8e81eee8366efbafc0c66b8f4ffffff66ef66b8008000000f23d00f21f86635000000090f23f83ef083b32c7c42ba610066b83effffff66ef640f01c8f30f070f20d86635200000000f22d8ba4300ec66b80c0000000f23c00f21f8663503000b000f23f8", 0x75}], 0x1, 0x8, &(0x7f0000e8e000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x5ef3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) r7 = perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = socket(0x10, 0x2, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000ef8000)=0x1, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) r9 = syz_open_dev$mice(&(0x7f0000b6e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r9, 0xc0086423, &(0x7f00002a1000)={0x0, 0x3}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f000059a000)="e7cf33b016c56ee3b4521bc5c82a22fc3741ff891322769e07fd27ba9bce5d540d3d21d88104bf47589067c56e97ac571a3665f43bfa512ce77a6ee9f5203943bc2bdbdd68454168dd2aa7709401d8f1d81c35a63d4a9f2545cfc0fc30ab4441e393363524a7aae062eedba00fef4365fca8944cb0cc8d1c2af2d83f8cab63bec9d6edcf189e16a8a4ee8081ed644660cbede9de64e3471999743823c00a21") ioctl$TCSBRKP(r4, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa090006000200fbf8560000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0xa, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xffffffffffff8aef, 0xb3, 0x8, 0x0, 0x7, 0x0, 0x6, 0x6, 0x1200, 0xf33f, 0x9, 0x7, 0x8, 0xa, 0xfffffffffffffffe, 0x0}, r2, 0x100000001, r7, 0x2) getsockname$netrom(r0, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x41, &(0x7f0000200000)={0x40, {0x7ff}, 0x0, 0x800}, &(0x7f000003f000-0x1)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) r10 = socket(0x2, 0x2, 0x0) dup(r10) 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet6(0xa, 0x7ffff, 0x600000000) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0xde, "df73bb5c108c92127d466a22316c1a68ac672987c1a107fcbb8de734152b1d75921e9a738d36a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f4ff06b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce2"}, &(0x7f000027d000)=0xe6) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed1000-0x8)={0x0, 0x1}, &(0x7f0000195000-0x4)=0x8) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000544000)={@rand_addr=0x2, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ed2000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006e2000-0x1c)={0xa, 0x3, 0x1005, @loopback={0x0, 0x1}, 0x20006}, 0x1c) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed2000)=@buf={0x8f, &(0x7f0000dfc000-0x8f)="a2f4001bb17a021a924e4bb7e0ce5054425707c46e726d70a11829209ac1f780f14bd151588603d9e43b60d5826ecd2b6f04e42a779ea2bda3db01202b843037cfc4c8254e28ab8a3a29f4209f02088b9d479980a06de3c7aae0c74317c0ec9976eeeda4143b92d8a58c2c96870e23250f22b8c14b81a414bfb865ac956953bad11d23cda6cc8d108aaa1227dde440"}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ed3000)=0x2101, 0x4) 2017/10/21 23:04:01 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x63f3, 0x4, 0x4000, 0x401, 0x8000000, 0xffffffffffffffa3}}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd5000-0x9)="2f6465762f72746300", 0x8402, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fd5000-0x4)=0x4, 0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000509000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000fd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000439000-0x20)="bf529bd8a14a86e88ef73d3b87fb32d8c494911a1769d92e86af29d45e1e4dc6"}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x7, &(0x7f0000fd5000)={0x0, 0x0}) sendto(r2, &(0x7f000084c000-0xce)="3b9083ca58ca4448f089275b19aa3ab5b033f8d3a5f474d8fbdc1965323d8c59847e576ffc46617e18a34f156a06aee4c3b405ef8b7fc1f56048f921240b97d73265c711319ce73feddcf41c31bb4a1eb7c39fb4584f4037d56079a127707d47cdd97f7aee287d119e2f68a8cdc0ff5e0dcc9a839c958d44a1034d5336d63e0843c8fb7797ee5138736297332bc289525c9e81fee6febdb8d1e9d4f05413e8f6842daf54bac40343a3670fcee6a53bdf951dc242b5d89dbf08d078b920ac53d56aab528be94c8190d79ac274128a", 0xce, 0x4, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001b9000)={0x0, 0x2}, &(0x7f0000190000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fd6000)={0x10}, &(0x7f0000cce000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000)={0x77359400, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e12000)={r4, @in={{0x2, 0x3, @rand_addr=0x5253, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000007, 0x0, &(0x7f0000f83000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000038000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f84000-0x7)="2f6465762f76637300", 0x101000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x20000008) mmap(&(0x7f0000a51000/0x4000)=nil, 0x4000, 0x2, 0x10111, r1, 0x39) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f85000)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) syncfs(r1) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000a5e000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000af1000)=0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r2, 0x9) waitid(0x0, r6, 0x0, 0x80000006, &(0x7f0000f88000+0x25d)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f0000f84000)={{0x0, 0x0}, {0x4, r7}}, 0x104) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f000070b000)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000831000)={0x0, 0x0, &(0x7f0000f8e000-0x90)=[{&(0x7f0000f87000-0x286)=[{0x43, 0x4, 0x8, 0x7, 0x1000, "c10f0a6b699729b1f02a75079d2bb2be71fef4f3e26dc1e5a12bae6c6ad6ce06dcd437e5f91dbdac17386be42bcf21d4254d85"}, {0x66, 0x3, 0x401, 0x7, 0xa, "cc6ce8b5ed4ac8aa5b599fe293bcb9a702ec5397398d8ad948b592af6352c73806143e261d1bab27f3c367a7e36ddaa28d842e429092d72bffe4a800821be042deaee1b703acc1c1d84c68b3eae89bcb91015d17b551"}, {0xa1, 0x0, 0x400, 0x8, 0x7fffffff, "7fbeb98109a8720916141a963f8d03e34e76b947c6353b963785a1939facc1dd4ea9acfc5cf8b2b184d9e5a308b0e1d8ed2a17231e7d9da3a42e5e63c184f44312866c0ffbacf6675b638562d6d5a0dffe4fa6380ce4f900fa914ad142ed5a9c3e4ffa5965edcb69affb9878699c2f032bbfe2be936c7d0971b8ad348a7b24d7d6900fc2dbe22c7520067381dc10771fba"}, {0x51, 0x3, 0xf00, 0x0, 0x7, "1c112c08d0cf63fd9c385ef669b1307d26a16c82aa2dcab021ce49bf279539e0a438160ff778202b464a378580abb35df39bbf386d220baddc685ccfaea9bef697"}, {0xa0, 0xc4d, 0x820, 0x0, 0x4, "57c1a1ca94d81e94786c053f89a2ca0b19ec69cbf6468d52788d97ecadedce194de420c9d593a36a54852554695028edb1b29784ee1328d2243d9b810a9db0dd4950d3254f4755eb5032ad7e4bb0e61b516cc0b0e391e582d72b2e27c4e3f8e1a6e5c957256621779c8361f1bb3ede344e61d5c82086d01519219628717832edda71dcb70dccd1a24935df2030d131ce"}, {0x4b, 0x5d6, 0x304, 0x4, 0x5aad86f6, "8c332d01676fce1a983f1a01384b887bc43282bf8d73a3d58aa827222f721a83da448fcff55e8e391f8d2e720d188a3234cca48f59962a7607a755"}], 0x286}, {&(0x7f0000f87000)=[{0xc7, 0x6, 0x100, 0x0, 0x8000, "616fc51c58165dff5560c070baff7c2ace042328914f2ba4dd8eb044dbbfcd7790b60932360815f3e90af5f95cfa718e3a72fc5cdd76f7f4d5774b6ad7a1059747ff09a5b45f5845c66091860e25374c9b9f0ef5fea1f116ce2a4b37b1ac095cbf6d979f8f6dd6117410a43c5835d799cefa0dfc3d25565a09b59731e44a962d517664d6e201828afed5794f167d8eda22fc0bd37e798d98e6bafbba6c545cbed4755f2c3f90d179727f1bb49d0585e1c4f7b11eb95279"}, {0x8e, 0x2, 0x0, 0x40, 0x9, "6afc92b175462de17d5805dc40058dd4e705ed068600e3b6477d29e9095df763be81d0f36d5faaedaa02da723aed26618661d7d6fe8aa12693f4ff7646f7696e6b101f66669687c46c6254b60cc6b085dee7112782275898b444f6da0e533a166f557df2cec4efb1e14f7d6e8d969e9c67e9951b32dfb14620d9c43a46a6"}, {0x5a, 0xf9, 0x0, 0xfff, 0x3, "92f14f1c2cf6cf96c936ca3463a3b83df036ab27cb8784095a631d9ec78931d445e2c468e847f11c06fbe9fd73091d5738b3e7553f27176d66ef95b3d1f9b65e97872c8a00465ba6a3c9"}, {0xc5, 0x8000000, 0x100, 0x9, 0x7, "5646e3c4ca69daa69e96e71077df1b1aaa2aec29b1b314c17b202101d3424549978b92ba23ee791bbcef35bdea0cd6301d1de50e375732b19216c9aed876f240f0c85abb5009ad434426a5343449450a6170f1136331b7a28d02c3190e85126ba7b6989a2a98194652df062a41b5eed3b450019401c7b6278d12d32ffa9c81ac2387e0af279b687f0a777af37534ec709d4ab9bcef4343c38f2de7d5638bd092a1a84009f097773acac2eb9709adbf28c441d3c7bc"}, {0x2f, 0x5a, 0x120, 0x2, 0x0, "4e4d2793c0e52c46d31d376444246714fad06149dee1be5dcffbe65ee4db77"}], 0x2a3}, {&(0x7f000067a000)=[{0x82, 0x80, 0x700, 0x7, 0x5, "47607a3c8f563ac301e87304f1af7bba5e9964e7a2dbbc3e6b8194b34b8e748357032978975d21a48bd117be0cad09219445ea85ee3a68c256d0c7d2ea8a7241cd0bcd92ddd1a79b270bf60df58ecee09d14015e61fe781f2fd757ec9599666649f15f76eec6b57f8e42037d6739680ee158"}, {0x1e, 0x2, 0x50c, 0x8, 0x100, "d2881381e5eab5e19b9672d17521"}, {0x108, 0x100000000, 0x228, 0x4, 0x0, "5dba339d0fd56856ee145907854b622e15a829c83a257146cf587843807c2b1ab5ede98f7c55005e258464583e095faeba9964cf2c211af46544a950341ee5cf24130a7c18a29acee4004fc2698c0e3362eefaa2f246ad101e6f2c01c099b19de09faffc36c6f45e7fc681abd8bee1b82868f49ed0a3c6276aac42508f04c410393fa211756a44904e1f4631e095dd329844a2d2005375124e72fc945ecbc21bfe86c04d54d852994977baa0f5490ff0fe4af1011681c3181a5db2db9610c788c1d38c9b08faf38bfd5a733686d415a65305fea7f3beb18ee0c8960f156e65d4537f32f10888afcb57bc15cd3a271a1efe26a6f7e2c38884"}, {0xbe, 0x95ee, 0x2, 0x6, 0x41c6935d, "4c8ee8ee106a691da43ce719587b5cca96544d4f1ad598e138d883bbfb6fa04fa25d87d93612f0a26948f38525dec2398a2b05786d2a0a8cdd7e731220b5ef7de33bcebdec69568f3840a44a884e7c46bad3a221695116d7809f2abf4db800eb083370e1620cc87bb72bc5d040d3dc8989b2d37f8e009623510b262c06ca71c62f83fa19520028b41ab83b75de2d97c9977eab8edac5bc73c9ae8beb988ec304718ab2fdcf93b032ad5e5c7bb187"}, {0x21, 0x1, 0x308, 0x9, 0xb90, "3e88d1e8dfd870ef976c760761e9316500"}], 0x287}, {&(0x7f0000f89000-0x12ff)=[{0xdb, 0x95, 0x0, 0x5, 0x9, "b34649f656133b90492ad175487421bc8efa36f3b75ca0da5a4b3b92ba505d067fe877883822678b4599004e9aa3e19e1534084ecbd68241cb68e46a694c5968a5b0513ce5142efcfaed59800b4000822853ab8f33c5cec68714cb81e9c11a928b1913a9b1804ba42643576be83fc5f0adb6632470820ec792af206e4fc420a6ea686eedd497b0c6e2c1324ddf0f69cf2fee8d76ed59def49a8365dacca2404512d6ee85d1ab9b9cb320e52903dd21c784118f86c33a70f23ceae32b9fcb6f259d366f63b36ec178f22d13"}, {0x10d, 0xde00000000000000, 0x2, 0x7, 0x7, "c8ed92fbea07028da26aa71719c0f64e212fb018ecd83ca6784ef19642b93fa3d807139f97e000d270b1c49af90fc0daa44594e7572abd5461442f28230b318416bc0a7f52659acee6489605f0d7321c253b7d87df15263cd379c8e4aab84f03e9878880bcdf0af196bfa08036868183c4af77e2ddf7f2857fd658b4011a7b2ad9068bc8d4b80a20c253843f9884bddb45c75f37996e5c0f9060fca8cf591d6b0981fa79bed2299c2b905946d2801c168bb7114a5c70e6d8d2639b95d3948fadf22818a1f3d14c1ea410435840b560fa0254d1c09f6988050aaf1d69a827a91600584a5a655cda4352c264cbca8abdde9d227897244f2384baa9caa279"}, {0x1010, 0x6, 0x200, 0x3, 0xffff, 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"408aecb9269a67de9eefa467d64d414452b9d5061dd586b8cde0112b598728f24c528ab754c8"}], 0x206}, {&(0x7f0000382000)=[{0x100, 0x2, 0x400, 0xffff, 0x8, "6ee3634057792930dbb0a71cbbe289059a1a32aefd6dcd982909caf993cf7c7710cfa5a8dc549c0c8ea2c7f3e93fe2d5e840550d3080f2bc9db3dd6285e4f08234733ae7ec3b9e788109c090242637f70ce12adf1033591eed786d578b5060dca4aea639d0ef28cb93b2ad1b717746e5ddfcac9839a9b38607d8922562d9e8d703961293de5ae0cded6ec43c10fbd84b8c1af1a7dea5abf3bebf4453cd8709936a7203d004bdeda6cdccbc5bdfe8dc5ef40e6abfb4eca81a730ec61c34045aed547c3dc35512439a957851c0db9befc2ee7889938e258f5920f949ee13afc66bd2ad771bec591e99f8047597bc8271f6"}], 0x100}, {&(0x7f0000f8c000)=[{0x49, 0x6, 0x4, 0x800, 0x101, "2b1288ce2346e6d79b0571d89aadee7ee8f99977ae1cd98a2fb10d890a13eab8bebe2a66f077577d86dc1655efb0ff2978898ae3870378bccb"}, {0x13, 0x25, 0x20, 0x40, 0x26e, "bf0f53"}, {0x4b, 0x9c, 0x20, 0x401, 0x1, "76deccbde762b21db6a5eafa39a1c2697253c0a306021c4dcfaae126b52166c21ae4d006079ac5f7cdeabe8c48bcd5d1384e59b7226c0acb4702c6"}, {0xfc, 0x4, 0x2fd, 0xffffffff, 0x0, "7c53dc69d42b5fe91ae3c56e9dd37182ee4244fa83c8cef5efbf5014e19cc78dd814287302d615bf365c6cbf0a83f1a4cccbeeeffc690bf17861eb3a7e30d7adc25bc0079e2513918a46b401ed25859155feb5a4a89cd047da91bec8756ee72cb163876614184fd738675284afd871f55f42e01a088d4476f84701a2b004afce62a8796854f1fc14c2be58bbcce00e71a304d17665ef586c3492a3df4eb6a1624d6e9d202e11abdcca35968aa1531425e2a7c64a2aedd03123ae3dc964cee11fbb2159f3f054e5aa8e2adc0f8a03bf80834095c2a0cf2a322fc5173856dafc01d10ca5801cceb75d0ee4c33f"}, {0x94, 0x9, 0x100, 0x6, 0x200, "96c2fbba6e37b1370bf455cddcd2b1afc92626076370acbe844bf3cc9c7233e60461482211e7f18d0a06eb979ca0fb8e6e6c7dbf1c31c11a688dbe6600297d87c2a98ab894bdc92566d1613e4a2f8c9a9762af03db7aadec30c58fa0a1556a6332e76841503a20ee9023758181b6edf87bbbd7f3e1860e613eebe72dbe565c508de2b861"}], 0x237}], 0x9, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000f8f000-0x8)="2e2f66696c653000", &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000f8e000)={0x6, 0x554, 0xec, 0x1002, 0x7, 0x7f}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x8004, 0x32, r8, 0x6) ioctl$sock_netrom_TIOCOUTQ(r8, 0x5411, &(0x7f000091f000)=0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f8f000)=[], 0x0, &(0x7f0000145000-0x10)={0x0, 0x0}, &(0x7f00001ad000-0x8)={0x0}, 0x8) dup3(r1, r4, 0x7fffc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f000082c000-0x8)="6b657972696e6700", &(0x7f00000ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f85000-0x71)="e0576f772a0fef780372397eaac0b828949acdd3a361172daeb4f8f8a63cd22dc82d2d84d02095d5243746c394107def24f6a5ce0ded9926207b5c01f05efdc3df17ae8cd99447b9176d696a108ab92497e5963d18d7a417a2dd7e4d0e73b890fe28fc61f2db70b6845d47dba686b52390", 0x71, 0xffffffffffffffff) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, r9, 0x0, 0x0) 2017/10/21 23:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000414000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000975000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) listen(0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002e0000)={0x0, 0x0}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007cb000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000ada000)=0xff) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000542000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ed000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a5d000)={@common="626f6e64300000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x5, 0x9, &(0x7f00007ea000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x100000000000001, 0x84, &(0x7f0000421000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000e1f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000c, 0x0, 0x3, 0x7, 0x80, 0x20, 0x1, r7, r12}, {0x0, 0x22, 0x2, 0x1, 0x7, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x100000000, 0x100000002}, 0x0, 0x7, 0x40, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x3, 0x40, 0x1}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x92bde7d373de42c5, 0x3, 0x8001, 0x1000c87, 0x9f99}}, 0xe8) r13 = socket(0x20000000000000a, 0x2, 0x80000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f00006a6000)=[@in6={0xa, 0x1, 0xdcd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) bind$inet6(r0, &(0x7f0000f70000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00002f4000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00000ec000-0x1)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b74000-0x8c)={0x0, @in6={{0xa, 0x2, 0xea6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd5000)=0x8c) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c75000-0x10)=@generic="12873c8283c905474ddcd918a9b02c6d") ioctl$sock_netrom_SIOCGSTAMPNS(r13, 0x8907, &(0x7f00000d2000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00006fb000)={r14, 0xfffffffffffffffc}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r13, 0x84, 0x10, &(0x7f0000f89000-0xc)=@assoc_value={r14, 0xfffffffffffff708}, &(0x7f0000e1e000)=0x8) accept$llc(0xffffffffffffffff, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002a2000+0xa9c)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000ba2000-0x6)={0x0, 0xfff}, &(0x7f0000e6c000)=0x6) connect$inet6(r13, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet6(r10, &(0x7f0000408000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b}, 0x1c) connect$inet(r13, &(0x7f0000b9a000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r13, 0x29, 0x3b, &(0x7f0000dc7000)="", 0x0) recvmsg(r2, &(0x7f00006cc000-0x38)={&(0x7f0000e69000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000830000-0x20)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00005ac000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000204000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x5}, 0x2000) connect$inet(r13, &(0x7f0000f00000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r9, &(0x7f00005e2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077c000-0x4)=0x10) bind$inet(r13, &(0x7f0000b09000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/21 23:04:01 executing program 7: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000030d000)={0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x0, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r3, &(0x7f0000d80000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f00008d9000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f00008d8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f00008d9000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "000a09", 0x1010, 0x3c, 0xa148, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x3, 0x4, 0x1, 0x2, 0x0, 0x0, 0x4, 0xfb1, "9fabaf", 0x2, "e901c5"}, "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0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00007e9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000dcf000-0x10)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r5, &(0x7f0000402000)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000645000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b7a000)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000670000)={r6, r7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000053c000)={0x0, r8}) pipe2(&(0x7f0000cf7000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000168000)={r9, 0x80000, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f0000aad000-0x8)={r9, r10}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r12, 0xc00c642e, &(0x7f0000cba000)={r13, 0x80000, r12}) connect$inet6(r3, &(0x7f0000798000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f00009b6000)=0x8, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x2, 0x8, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x7, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc000061c84feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) recvfrom$inet(r4, &(0x7f0000627000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f00007d7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb2000-0x4)=0x10) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000cb6000)=0x0, 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 703.882266] selinux_nlmsg_perm: 2 callbacks suppressed [ 703.882276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51800 sclass=netlink_route_socket pig=23000 comm=syz-executor1 2017/10/21 23:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x10002, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000fa1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000081a000-0x4)=0x10, 0x1800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffdfffbfff, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fcb000-0x10)={0x0, 0xffffffffffffffff, 0x401, 0x0}, &(0x7f0000aca000)=0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) pread64(r3, &(0x7f000049a000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00009b6000)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f00004a9000)=0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000376000/0x18000)=nil, &(0x7f0000004000)=[@text32={0x20, &(0x7f0000193000-0x40)="2e0f8efd3f0000b9800000c00f3235010000000f308fe91895430e36650f09653e64f3afb9390300002e0fc71e660f38804959b96c0a00000f327f1e2e0f01c9", 0x40}], 0x1, 0x40, &(0x7f0000b3c000-0x10)=[@cr4={0x1, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ad000+0x30e)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000207000)=0x6000) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00002b1000-0x400)={"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"}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00007f1000-0x90)={[0x7fffffff, 0x401, 0x8, 0x800012, 0x3, 0xff, 0x4, 0x0, 0x7fff, 0x9, 0x4, 0xffffffff00000001, 0x3, 0x80000000, 0x0, 0xd31], 0x2000, 0x80000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000890000-0x4)=0x408, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00007c3000-0x4)={0x0, 0x1}, &(0x7f0000f16000-0x4)=0x8) 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2a, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000026f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000559000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000233000-0x5)="707070316c6f4047504c736563757269747973656c667472757374656463700173657400", 0x4042, 0x80000000000, &(0x7f000066a000-0x40)={0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f000026c000)="2f6465762f7663732300", 0x8, 0x80081) getsockopt$inet_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f0000df6000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007dd000)=0x8e) r4 = semget$private(0x0, 0x3, 0x10) clock_gettime(0x0, &(0x7f00004ea000-0x10)={0x0, 0x0}) semtimedop(r4, &(0x7f0000403000-0x3c)=[{0x80000003, 0x10000000089, 0x1000}, {0x3, 0x3, 0x1000}, {0x0, 0x2e, 0x800}, {0x4, 0x5, 0x1800}, {0x7, 0x4000000005617, 0x1000}, {0x2, 0x9, 0x1800}, {0x0, 0x0, 0x1000}, {0x0, 0x1f, 0x1000}, {0x3, 0x1000, 0x1800}, {0x10000000005, 0xfa3, 0x1000}], 0xa, &(0x7f00000fd000-0x10)={r5, r6+30000000}) unshare(0x8000000) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000c75000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r0) r7 = syz_open_dev$vcsa(&(0x7f0000411000-0xb)="2f6465762f766373612300", 0x5e3, 0x400) renameat(r7, &(0x7f0000c6b000-0x8)="2e2f66696c653000", r7, &(0x7f0000287000-0x8)="2e2f66696c653000") r8 = semget$private(0x0, 0x4, 0x800000005) semctl$IPC_INFO(r8, 0x0, 0x3, &(0x7f00006ca000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(r9, 0xffffffffffffffff, 0x2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) setsockopt$sock_int(r10, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) [ 703.994446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51800 sclass=netlink_route_socket pig=23000 comm=syz-executor1 2017/10/21 23:04:01 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket(0x1, 0x8001000004806, 0x9) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006d2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000f82000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d7000)="2f6465762f73657175656e6365723200", 0x481, 0x0) listen(0xffffffffffffffff, 0x2) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x80000fffffffc, 0x100000000, 0x1, 0x27c, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000e4a000)={0x42424242, 0x42424242}, 0x5, 0x9) r2 = dup(0xffffffffffffffff) link(&(0x7f0000d38000)="2e2f66696c653000", &(0x7f0000fa6000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x4, 0x8487, 0x4, 0x5faf, 0x0}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000bd5000)={0x3, &(0x7f0000174000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000b34000)={r4, 0x5}) writev(r3, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130000000000080249cbe0c890bc", 0x2c}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000011b000-0xa)="2f6465762f70746d7800", 0x4, 0x0) ioctl$TCXONC(r5, 0x540a, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/21 23:04:01 executing program 1: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000292000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xfffffffffffffc00}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000e, 0x0) ioctl(r4, 0x80, &(0x7f000000c000-0x4)="06f51426") r5 = socket(0x3, 0x80003, 0x2) sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x1) r6 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x9, 0x3, 0x9, 0xfffffffffffffffd, 0x100, 0x0, 0x3}) fchmod(r1, 0xfffeffffff7dfffa) mq_timedsend(r1, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b9330000000000000001f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r6, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=r3, []}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fa000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000241000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r7, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffffffffffff, &(0x7f0000357000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005d7000)={r8, r1, 0x3, 0x2, r7}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000ab2000-0x10)={r0, 0x49e, 0x1000, 0x9570}, &(0x7f0000414000-0x4)=0x10) mq_getsetattr(r6, &(0x7f0000bfc000-0x20)={0x0, 0x4, 0x10000, 0x4, 0x800, 0x1000, 0x7, 0x1}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 704.194462] *** Guest State *** [ 704.197948] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 704.221478] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 704.231994] CR3 = 0x00000000fffbc000 [ 704.236261] RSP = 0x000000000000fffa RIP = 0x0000000000000cfc [ 704.242431] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 704.248693] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 704.255487] CS: sel=0xb866, attr=0x000f3, limit=0x0000ffff, base=0x00000000000b8660 [ 704.263698] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 704.271748] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 704.279992] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 704.288142] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 704.296187] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 704.306204] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 704.314223] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 704.322200] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 704.330823] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 704.338831] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 704.345249] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 704.352710] Interruptibility = 00000000 ActivityState = 00000000 [ 704.358944] *** Host State *** [ 704.362148] RIP = 0xffffffff811ba1f3 RSP = 0xffff8801cadc74c8 [ 704.368128] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 704.374544] FSBase=00007fdd4a9b1700 GSBase=ffff8801db200000 TRBase=ffff8801db322cc0 [ 704.382340] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 704.388238] CR0=0000000080050033 CR3=00000001d5e0d000 CR4=00000000001426f0 [ 704.395257] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d1fdb0 [ 704.402406] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 704.408778] *** Control State *** [ 704.412266] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 704.418954] EntryControls=0000d1ff ExitControls=0023efff [ 704.424437] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 704.431368] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 704.438063] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 2017/10/21 23:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000041b000)=0x0, 0x80800) r2 = syz_open_pts(0xffffffffffffff9c, 0x40800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000505000-0x4)=0xc) setpriority(0x100000000000000, r3, 0xc79) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a37000)={r3, r4, r5}, 0xc) fcntl$F_NOHUGEPAGE(r2, 0x803) restart_syscall() r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000118000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000675000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r9 = dup3(r1, r8, 0x42056dc9ee49bb5d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000027000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000dbc000)={0x10000000000005, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000157000-0x19)={r10, &(0x7f0000096000)="", &(0x7f0000c06000-0x1)="", 0x0}, 0x20) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000c74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000079000-0x4)=0xc) ioprio_set$uid(0x0, r11, 0x7fffffff) r12 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r12, &(0x7f0000003000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text32={0x20, &(0x7f0000007000)="c4e3b97872100f66ba2100b004eeea0d0000000e010f01ca360fae1d000000004aea7813040229000f013ec4c2d9976a01b8775400000f3323c8c821f83500000c000f23f8", 0x45}], 0x1, 0x0, &(0x7f0000026000)=[@dstype0={0x6, 0xf}, @cr4={0x1, 0x2}], 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f000088c000)={0xe50, 0x4}) ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0x5}]}) ioctl$KVM_NMI(r12, 0xae9a) ioctl$KVM_GET_DEVICE_ATTR(r10, 0x4018aee2, &(0x7f0000f2c000-0x18)={0x0, 0x10000, 0x1, &(0x7f0000b6d000)=0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0xe85) ioctl$KVM_RUN(r12, 0xae80, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000290000-0x8)={0x0, 0x0}) 2017/10/21 23:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f73657175656e63657200", 0x200000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031d000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4400000002, 0x78, 0xdc, 0x0, 0x40000000003d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x1c7b0000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xfffffffffffffffe, 0xf, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003ca000)={r0}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000094000)={0x1, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept$llc(0xffffffffffffff9c, &(0x7f0000cf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000939000)=0x10) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x81) r6 = socket(0x10, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) fadvise64(r4, 0x0, 0x427, 0x3) write(r6, &(0x7f00009dd000-0x22)="2000000019000776530000000000480080200d23001100052200000418000000097a", 0x22) r7 = fcntl$getown(r2, 0x9) r8 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cf000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r2, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f0000f83000)=[{0x6d, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x11, 0x8, 0x1, 0x1, 0x8000, "a4"}], 0x96}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0x8, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x10d, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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{0x106, 0xf0, 0x620, 0x6, 0x76da, "a94700481c744df2c31951793a2136ea4d18ad0fd72f31caa8ccbb4da45b115de0ce70bdb56c57b6302f9b072cfa6714c3d3f35d41d21af2ac10bfdc9ec82c1d6d3475a2a6411476bee234949ef7ea6359fa954ecfdbadfe1bb26763cab5313af916ddac4d7d20dff5bab134b45e657cc329735ce161d02ce2f294a8fedf1083554cd264814563330d8f5ec52d7b37fb6a4bcd19d23687a81b52cfbe9fda8a400e9efd2edaddeeef6e9bc8eb9a9554ba1a4f560abeb6332b141c6bd7f089d8f318e97f08528fdb4a1d39c5de407982ec7945a8b1d1ca8ac3ba07c4eb82fce63bbb32acbd9d69f34624161ddea3465544268c34e3b5a6"}, {0xf9, 0x6b0, 0x2, 0x3, 0x6, 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"ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3a, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0xfd, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b78940b4819e7f7fd4500000000000000066300046ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x8000}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r10 = socket$netlink(0x10, 0x3, 0x0) sigaltstack(&(0x7f00007df000/0x1000)=nil, &(0x7f0000333000-0x8)=0x0) bind$netlink(r10, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000a3f000)=[], 0x0, 0x40090}, 0x10) 2017/10/21 23:04:02 executing program 1: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000003e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000035c000-0x9)="2f6465762f73672300", 0x80000001, 0x4002) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0xfffffffffffffffe) timerfd_create(0x0, 0x807fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x4, 0x410) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000f05000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000033000-0x8)={0x0, 0x7}, &(0x7f0000adc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005d3000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d2b000-0x4)=0x8c) perf_event_open(&(0x7f000032c000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007b5000-0xc)={0x0, 0xfffffffffffffffd, 0x10}, &(0x7f0000310000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004f7000)={r5, 0x1}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a6f000)={0x0, 0x0, 0x0}) r6 = open(&(0x7f0000cb7000-0x8)="2e2f66696c653000", 0x408040, 0x18) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x44, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ddb000-0x4)=0x1e) arch_prctl(0x0, &(0x7f0000cd1000-0x3)="") getsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f000040d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fef000-0x4)=0x1000) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[{&(0x7f0000cd3000-0x1000)="", 0x0}], 0x1, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x566, 0xff}, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007cd000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) memfd_create(&(0x7f000042f000-0x5)="40292d2500", 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00009aa000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00001b5000-0x10)={0x0, 0xfffffffffffffffc, 0x0}) 2017/10/21 23:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000658000)="2e2f66696c653000", 0x22) fcntl$getownex(r0, 0x10, &(0x7f000023c000)={0x0, 0x0}) getpid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000222000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000038a000)=0x8101) r2 = perf_event_open(&(0x7f00007ad000+0x291)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000b27000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000187000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00001bc000-0x24)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x2d, &(0x7f0000a7c000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d6f000-0x4)=0x0) ptrace$cont(0x3f, r5, 0x8, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x25, 0x0, 0x2, 0x0, 0x0, 0x1, 0x100000, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000eda000-0x4)=0x10001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000048f000)={0x0, 0x800}, &(0x7f0000bca000-0x4)=0x6) r6 = timerfd_create(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x1, 0xffffffffffffffff, &(0x7f00003d8000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000754000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000510000)={0x1000, 0xf4, 0x63a, 0x4, 0x7fff}) timerfd_settime(r6, 0x5, &(0x7f000014c000-0x20)={{r8, 0x0}, {0x0, r7}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r10 = socket(0x10, 0x2, 0x0) write(r10, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) sched_setaffinity(0x0, 0x8, &(0x7f0000625000)=0x75) accept$alg(r10, &(0x7f0000462000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006fa000-0x4)=0x58) r11 = getpgid(0xffffffffffffffff) sched_getaffinity(r11, 0x8, &(0x7f000078a000)=0x0) r12 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e51000)=[{r12, 0x0, 0x0}, {r2, 0x40, 0x0}, {r2, 0x1004, 0x0}], 0x3, &(0x7f0000a43000)={0x77359400, r9}, &(0x7f0000f1a000-0x8)={0x8003}, 0x8) 2017/10/21 23:04:02 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x400000000000000, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000141000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, r1, 0x7f, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f6b766d00", 0x20840, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ebe000-0x10)=[{0x3, 0x1}, {0x4, 0xb80b}], 0x2) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$TCSETS(r3, 0x5402, &(0x7f00006cd000-0x24)={0x3, 0x3, 0x3, 0x3, 0x94, 0x4000010001, 0x8, 0x81, 0x1, 0x5, 0x1, 0x100000001}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000546000-0x68)={0x74, 0x0, [0x7, 0xfffffffffffffff8, 0x1f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) mknod(&(0x7f0000e0f000)="2e2f66696c653000", 0x0, 0x9) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000090d000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000681000-0x63)="baa000bad10466b8d3d0000066efee0f060f4354000f22d22e0f07ea965ab80066b8b90d0000000023c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x63}], 0x1, 0x0, &(0x7f0000c34000-0x10)=[@cr0={0x0, 0x40000000}], 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text16={0x10, &(0x7f00002d1000-0x2e)="f2e5050f32ba2000ec0f30baa100ec642606660f383caa3b1bbaa000b86200ef0f217cbad00466b88d09571766ef", 0x2e}], 0x1, 0x40, &(0x7f0000c03000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/10/21 23:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xffffffffffffffdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0x156) perf_event_open(&(0x7f00009b2000-0x78)={0x2, 0x78, 0xef75, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000804000)={0x0, 0x0}, &(0x7f0000aa8000)=0x10) r1 = syz_open_dev$mice(&(0x7f0000c80000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mount(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x1, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000730000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000ea000-0x1)=0x0, &(0x7f0000965000)=0x1) ioprio_get$uid(0x0, r2) connect$ipx(0xffffffffffffffff, &(0x7f0000316000)={0x4, 0x0, 0x3e, "2c66feb12e07", 0x3, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000c99000)={0x6, 0x2, {0x0, 0x3, 0x101, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000ce9000-0x8c)={0x8, 0x1, 0x7f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x10001) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000afa000-0x24)={0x3f, 0x9, 0x7f, 0x6, 0x8001, 0x7fff, 0x7, 0x8001, 0x6, 0xfffffffffffff305, 0x0, 0x7f}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b23000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fa1000-0x4)=@int=0x1e4, 0x4) bind$alg(r1, &(0x7f0000b03000)={0x26, "6165616400000000000000000000", 0x1e, 0xe, "61657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f09000)={0x9, [0x3, 0xfff, 0x5f7, 0x7, 0x808, 0x8, 0x9e68, 0x3, 0x9]}, 0x16) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000405000-0x4)=0x6, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 704.444643] reason=80000021 qualification=0000000000000000 [ 704.450968] IDTVectoring: info=00000000 errcode=00000000 [ 704.456421] TSC Offset = 0xfffffe853e647f4c [ 704.460747] TPR Threshold = 0x00 [ 704.464685] EPT pointer = 0x00000001d1f3001e 2017/10/21 23:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000801000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000534000)={0x0, 0x7f31}, &(0x7f000057e000)=0x6) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000803000)=0x4, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000ab4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a57000-0x4)=0xd8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f08000-0x20)={0x4, &(0x7f00005f9000)=0x0, 0x2, r2, 0x1}) socket$netlink(0x10, 0x3, 0x4) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x6000042) r4 = inotify_init1(0x80000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000cac000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9b000)={0x0, 0x0, 0x0}, &(0x7f00002d0000)=0xc) perf_event_open(&(0x7f00007c2000)={0x0, 0x78, 0xffffffff80000001, 0x2bfb, 0x8, 0x80, 0x0, 0xffcd, 0x4006, 0x0, 0x8, 0x3, 0x8000, 0x8, 0x0, 0x6, 0x4, 0x6, 0x5, 0x40, 0x6, 0xa01, 0x7, 0xa601, 0xb8c8, 0x1ff, 0x0}, r5, 0x5, r1, 0x8) bind$netrom(r2, &(0x7f0000064000-0x48)=@full={{0x3, {"8ad8f1c157cea9"}, 0x8}, [{"247779d4350e10"}, {"e824bcdf87ad89"}, {"5021c287daea75"}, {"c7843ff7287492"}, {"82e22c61104d63"}, {"7e489763aff0a8"}, {"c2baa48c7ff605"}, {"7f727b548f9627"}]}, 0x48) r6 = memfd_create(&(0x7f000004a000-0x1)="", 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r4, 0x8, r7) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000-0x10)={0x100000001, 0x400}) r8 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r9 = openat(r8, &(0x7f0000c31000)="2e2f66696c653000", 0x20080, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000038a000)=0x7, 0x4) r10 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) keyctl$get_keyring_id(0x0, 0x0, 0x1ff) clock_gettime(0x0, &(0x7f00002bb000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f43000-0x8)={0x7fffffff}, &(0x7f0000b9f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a60000)={r11, r12+30000000}, 0x8) write$evdev(r8, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30) ioctl$KDDISABIO(r1, 0x4b37) ftruncate(r8, 0xf1d) sendfile(r10, r8, 0x0, 0x72439a6b) ioctl$KDDISABIO(r9, 0x4b37) 2017/10/21 23:04:02 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e500007026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8350e80dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) getpgid(0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1d000-0xc)="2f6465762f6175746f667300", 0x12000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d84000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x1c) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000fc8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000049d000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000118000)={@common="62637368300000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000673000)={0x0, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b60000-0x8)="2e2f66696c653000", &(0x7f0000b98000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000ecc000)={0x0, 0x6, 0x1, 0xf, &(0x7f00006ce000/0x1000)=nil, 0x8}) [ 704.531125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=23056 comm=syz-executor2 [ 704.553080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23056 comm=syz-executor2 2017/10/21 23:04:02 executing program 6: socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f71000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000056a000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) rt_sigaction(0xd, &(0x7f0000f70000)={0xed, {0x1d}, 0x2, 0x3}, 0x0, 0x8, &(0x7f0000ece000-0x8)={0x0}) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a22000-0x4)=0x0) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/21 23:04:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000831000)="2e2f66696c653000", 0x101080, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x111004, 0x80000) gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000a3b000-0x78)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x3, 0x0, 0x48, 0x3, 0x33f, 0xfffffffffffffff8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x400000807, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000101000-0x8)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r3, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00001c3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000890000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x8000}, 0x4080) recvmmsg(r2, &(0x7f0000cd1000-0xa8)=[], 0x0, 0x2101, 0x0) unshare(0x808000401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r4 = syz_open_dev$random(&(0x7f0000793000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xc9003) fallocate(r4, 0x1, 0x2, 0x100000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000f1f000)="2f6465762f736e642f74696d657200", 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000014f000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) socketpair(0xffffffffffffffff, 0x80005, 0x100000000, &(0x7f0000489000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r6, 0xc020660b, &(0x7f000000b000-0x100)={0x3, 0x1, 0x7, 0xb5, 0x4, [{0x3, 0x9, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x800, 0x9, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x6, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000019a000-0x4)=0x4, 0x4) fcntl$addseals(r7, 0x409, 0x5) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x18, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000087f000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00008d3000)={0x7, 0x1, &(0x7f00008f8000-0x8)=[@map={0x4000, 0x4, 0x5, r0}], &(0x7f00006a3000-0x2)="3a00", 0x9, 0x80, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/10/21 23:04:02 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x7ff, 0x2786, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000df000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x798, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r3 = creat(&(0x7f00008cd000-0x8)="2e2f66696c653000", 0x180) fcntl$getownex(r0, 0x10, &(0x7f00009c3000)={0x0, 0x0}) perf_event_open(&(0x7f0000c54000)={0x3, 0x78, 0xde, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x4, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b65000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000748000)="2e2f66696c653000", &(0x7f0000fd8000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000e01000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f8a000)=0x8000, &(0x7f0000cf3000-0x3)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x7, 0x0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r7 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x101, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x111, 0x0, 0x0}) r8 = memfd_create(&(0x7f0000031000)="0000000000c5f4", 0x1fffffff) mq_timedsend(r7, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r9 = dup2(r7, r6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x13, 0x132, r9, 0x13) fcntl$setlease(r8, 0x400, 0x2) 2017/10/21 23:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x448) open$dir(&(0x7f00006b1000-0x8)="2e2f66696c653000", 0x2, 0x2) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000b56000-0x4)=0x161) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000250000)={0x0, 0x0, 0x0}, &(0x7f000058c000-0x4)=0xc) get_robust_list(r1, &(0x7f000072e000-0x8)=&(0x7f0000c79000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000105000-0x8)=0x18) socket$netlink(0x10, 0x3, 0x0) epoll_create(0x7392) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000899000)=[{{&(0x7f0000007000+0x7f7)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x51, &(0x7f000017e000-0x60)=[{&(0x7f00004a2000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00002e1000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00001c6000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000064c000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000e80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000a40000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f00002c5000-0x4)="00000000", 0x4, 0x4}, 0x4}, {{&(0x7f0000869000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000006c000-0x20)=[{&(0x7f000084b000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000c5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x2, &(0x7f0000c2a000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x72}, 0x80000000}, {{&(0x7f000014e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000044d000-0xa0)=[{&(0x7f00002d3000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000ed7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f000020e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00002e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00006dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000adf000)="", 0x0}, {&(0x7f0000f3c000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00004d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00006e0000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d5d000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0xa, &(0x7f0000ea0000+0x62b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x100}, 0x4}, {{&(0x7f000094f000+0xebe)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a5f000)=[{&(0x7f0000f81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008a7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2, &(0x7f0000d82000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x400}, 0x6}, {{&(0x7f000023a000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x4b, &(0x7f0000bf2000)=[{&(0x7f0000b33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x1, &(0x7f0000365000)="", 0x0, 0xdfe}, 0xff}], 0x5, 0x10020, &(0x7f0000de6000)={0x77359400, 0x0}) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000ebc000-0x4)=0x4) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000fe000-0x20)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c54000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ade000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000674000-0x8)={r4, 0x7fffffff}, 0x8) 2017/10/21 23:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c60000)=0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f6b766d00", 0x1080100000080400, 0x0) r3 = dup(r2) accept$inet(r3, &(0x7f0000882000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044b000)=0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b5000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000017d000-0x38)={0x0, 0x0, []}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000119000-0x400)={"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"}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000695000)={0x7b, 0x0, [0x4, 0x511, 0x1ff, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r9, &(0x7f00001e3000-0xc)={0x10, 0x0, 0x101, 0x20}, 0xc) process_vm_writev(0x0, &(0x7f0000b0a000)=[{&(0x7f0000f4a000-0x13)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1, &(0x7f00006fc000-0x30)=[], 0x0, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000a7c000)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000c2f000-0x400)={"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"}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000a18000-0x38)={0x3, 0x40, [{0x800, 0x0, 0x0}, {0x2, 0x0, 0xff}, {0x2, 0x0, 0x0}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 704.602554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=23075 comm=syz-executor2 [ 704.671114] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 704.701875] kasan: CONFIG_KASAN_INLINE enabled [ 704.706868] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 704.706879] general protection fault: 0000 [#1] SMP KASAN [ 704.706885] Dumping ftrace buffer: [ 704.706890] (ftrace buffer empty) [ 704.706893] Modules linked in: [ 704.706903] CPU: 0 PID: 65 Comm: kworker/u4:2 Not tainted 4.14.0-rc5+ #142 [ 704.706907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.706920] Workqueue: events_unbound flush_to_ldisc [ 704.706926] task: ffff8801d9ae6080 task.stack: ffff8801d9af0000 [ 704.706934] RIP: 0010:n_tty_receive_buf_common+0x154/0x2520 [ 704.706940] RSP: 0018:ffff8801d9af7130 EFLAGS: 00010202 [ 704.706946] RAX: 000000000000044c RBX: ffff88016eb31100 RCX: 0000000000000000 [ 704.706949] RDX: 0000000000000000 RSI: ffff88016eb314a8 RDI: 0000000000002260 [ 704.706952] RBP: ffff8801d9af72d8 R08: ffffffff82721563 R09: 0000000000000005 [ 704.706955] R10: ffff8801d9af6f68 R11: 0000000000000002 R12: ffff8801d8c18eb5 [ 704.706959] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801d8c18eb5 [ 704.706964] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 704.706968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 704.706972] CR2: 00007ffc20655fb8 CR3: 00000001cbee8000 CR4: 00000000001426f0 [ 704.706976] Call Trace: [ 704.706987] ? migrate_swap_stop+0x970/0x970 [ 704.706998] ? lock_downgrade+0x990/0x990 [ 704.707012] ? perf_trace_lock+0xf1/0x860 [ 704.707026] ? lock_acquire+0x1d5/0x580 [ 704.707035] ? tty_ldisc_ref+0x1b/0x80 [ 704.707047] ? n_tty_receive_char_special+0x2c90/0x2c90 [ 704.707056] ? lock_release+0xa40/0xa40 [ 704.707067] ? perf_trace_lock+0xf1/0x860 [ 704.707078] ? perf_trace_lock_acquire+0xfe/0x900 [ 704.707091] n_tty_receive_buf2+0x33/0x40 [ 704.707101] ? n_tty_receive_buf_common+0x2520/0x2520 [ 704.707107] tty_ldisc_receive_buf+0xa7/0x180 [ 704.707121] tty_port_default_receive_buf+0x106/0x160 [ 704.707131] ? tty_port_lower_dtr_rts+0x80/0x80 [ 704.707152] flush_to_ldisc+0x3c4/0x590 [ 704.707170] ? tty_buffer_free+0x100/0x100 [ 704.707189] ? __lock_is_held+0xb6/0x140 [ 704.707214] process_one_work+0xbf0/0x1bc0 [ 704.707220] ? _raw_spin_unlock_irq+0x27/0x70 [ 704.707243] ? pwq_dec_nr_in_flight+0x450/0x450 [ 704.707253] ? preempt_notifier_dec+0x20/0x20 [ 704.707276] ? __schedule+0x8f3/0x2060 [ 704.707287] ? perf_trace_lock_acquire+0xfe/0x900 [ 704.707306] ? perf_trace_lock+0x860/0x860 [ 704.707324] ? retint_kernel+0x10/0x10 [ 704.707353] ? lock_acquire+0x1d5/0x580 [ 704.707360] ? lock_acquire+0x1d5/0x580 [ 704.707366] ? worker_thread+0x4a3/0x1860 [ 704.707382] ? lock_release+0xa40/0xa40 [ 704.707388] ? do_raw_spin_trylock+0x190/0x190 [ 704.707397] ? worker_pool_assign_id+0x1b0/0x1b0 [ 704.707426] worker_thread+0x223/0x1860 [ 704.707458] ? process_one_work+0x1bc0/0x1bc0 [ 704.707473] ? account_kernel_stack+0x155/0x1f0 [ 704.707485] ? put_task_stack+0x116/0x270 [ 704.707496] ? finish_task_switch+0x4cc/0x740 [ 704.707509] ? preempt_notifier_dec+0x20/0x20 [ 704.707531] ? __schedule+0x8f3/0x2060 [ 704.707566] ? find_held_lock+0x35/0x1d0 [ 704.707584] ? find_held_lock+0x35/0x1d0 [ 704.707600] ? complete+0x62/0x80 [ 704.707618] ? __schedule+0x2060/0x2060 [ 704.707623] ? do_wait_intr+0x2f0/0x3e0 [ 704.707630] ? __lockdep_init_map+0xe4/0x650 [ 704.707642] ? lockdep_init_map+0x9/0x10 [ 704.707649] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 704.707660] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 704.707669] ? trace_hardirqs_on+0xd/0x10 [ 704.707676] ? __kthread_parkme+0x175/0x240 [ 704.707689] kthread+0x35e/0x430 [ 704.707695] ? process_one_work+0x1bc0/0x1bc0 [ 704.707701] ? kthread_create_on_node+0x100/0x100 [ 704.707712] ret_from_fork+0x2a/0x40 [ 704.707736] Code: 89 85 18 ff ff ff 48 8d 45 98 48 89 85 e0 fe ff ff e8 61 a8 fb fe 48 8b 85 18 ff ff ff c6 00 00 48 8b 85 a0 fe ff ff 48 c1 e8 03 <42> 80 3c 30 00 0f 85 6d 1e 00 00 48 8b 85 28 ff ff ff 4c 8b a8 [ 704.707870] RIP: n_tty_receive_buf_common+0x154/0x2520 RSP: ffff8801d9af7130 [ 704.707898] ---[ end trace 41fd0850a37e98ee ]--- [ 704.707902] Kernel panic - not syncing: Fatal exception [ 704.714669] Dumping ftrace buffer: [ 704.714673] (ftrace buffer empty) [ 704.714675] Kernel Offset: disabled