T_DEVICE(r3, 0xc0145401, &(0x7f00000001c0)={0x0, 0x3, 0x7, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="090000001a3675ef00c8f7df6a01570f0cdd9a85b46169d3e653c2810c03e1cb1b8ca659457104553e91db5edd612b336139953ea29e20fb094ad1877a57b99180184ca52f0ff43a9352fe84a69fcc2e9f4c488c2748c2db1ffe9a855a48595b04f1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000100)={r6, 0x9}, 0x8) [ 285.655872] device bridge0 left promiscuous mode 2018/04/07 21:46:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22010000}, 0xfffffffffffffe13, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000109b0000"], 0x1c}, 0x1}, 0x0) 2018/04/07 21:46:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)={r2, r3+10000000}, 0x8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/164) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x12, "ecf15f219639daa66ba7b578eb5c5be4a9d9"}, &(0x7f0000000240)=0x1a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r4, 0x1}, &(0x7f00000002c0)=0x8) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 2018/04/07 21:46:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7021) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffff9) 2018/04/07 21:46:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:15 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001ec0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgid(0x0) fstat(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000026c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002800)=0xe8) r13 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002c80)=0x0) r15 = geteuid() getgroups(0x1, &(0x7f0000002cc0)=[0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ec0)={0x0}, &(0x7f0000002f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f40)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003040)=0xe8) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003140)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000003240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r23 = getpid() fstat(r1, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003500)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000140)="89753a750912a01f902a24cbdb35f6918114fbe9e2cd4c5d60c432ded5e0c5920873d08168f71e3f89af278cd7a3d658bf7e722f07db054d2f1a6c1de1b334c74d1e5b380834aee7e5ec8adc61fb0afede4dad9e3cf46af6db61103668bd4411d2bdb20c64b937b6051119913ed36fe75940a717780f05eefb40762137bf84c44b994ae35a6cfed401f78d8c1c4499317d042e756b2bdb903534eb60c87828d2be943324db01eb0cb94f778865cd28cbdc9f46e76c", 0xb5}, {&(0x7f0000000200)="1d1fefb6c6ea0260b58266a6c08df590e2faa4b920", 0x15}, {&(0x7f0000000240)="518758969e5cea04ef34d89a9382e4c1c88b7238f790870a1f41954defeae24c8e4750600b697de5a716f81372482b9318c7929fb3950c8b0c66b81340d92253b15732a3d4f5a736ff6820e30893cfbc8efdda08ee25b7c23878d2a51bb42168c61239f243f48dbe9f5bcce4b18526d8c815d54f92364839dcdfc15d4c8440289627bfe706ae86e1f580549a89c0178abc5bd94cd3993b9b973296f2224208e0d776e7eda5ddf8b0abc24fbf30a68f40c018fd7c48adc9d73449a2716d674769d80c864806425edf17b6fa4467230004e5ef7b843ae9dad4742cc151ab6547e86fcb1b4b", 0xe4}, {&(0x7f00000003c0)="5b50e322361ceff27deda54c3d3d34b55932a930da1b548f40b860c88f8bc795984a4ebab2bf0b94cace2aaab3e3f65151e0ab1e77f48fe6daa993f9bd34b24f688e0a75869af17175e06b2fd92550612ce55bd3a1c816d1773b160ed72d9bf2ad7b5b2f7b186f1b44ed1846c012631fe590211b900b50115602b122ec", 0x7d}, {&(0x7f0000000500)="140d5f93e6285c96efd03e297d1f8f0ad408dab5beeb0e3bfd94422ebacb00d585fda69fcf432f60a39f7bdd1f9cfa5c10c1260086ab786664f50e1b3d6fd435b56688f9f7f6c9d1f822ce73dfeab86e0dd517f03571774c08496598809770ab5088cf2563640e8f4f1b7c31262ae2810f770dc7fca28420c91e0b02c33d292376dd45cb4f8ed28713238cf94289ce57d7379206e8334fad2ec5edd5fe8de554adc55f20a4", 0xa5}, {&(0x7f00000005c0)="3c8b4ec47cab61da6f2201971f50b1404c28d86400a8afe259617c2c70e0526254575e027c528df1588e50549bc4c5fe22563f9eac48cf1f0cbd6142027bc2578f00d3d8f198757eee29e73e5d55d334", 0x50}, {&(0x7f0000000640)="00957471dd5e6e4e23d4c4fab6248e35d31e8d245be3792c1f2da029341746783c5f8579de2af987b9b0f1add15d576690ad09c0597e96e2100a0d57e3830883f751d210c370ef0446c08f2169b40b3620830bf5465df9ec789f00cb9d127ef260e9e0add22dacfccc7472bc1923fc72e0127b6dd029a6f48964afe6c1", 0x7d}, {&(0x7f00000006c0)="cf78b1a3f10e309007f16d8e1b972b453853db66db1011c25f1175776242b11490f4fa02e1302eab5088e25556a864f63c6e8606d37bd5921e84faa8c316dfb884f527d003f3681ccd02194d199419634d2cbd537c2de9cb3436f1593232fdc89c3fcece979d016fb4de3377d1e0b5f0a044e4ebea8503d566ef0a72dd9617e6cfb833a081243c13877336f81015dfc8024b2a", 0x93}, {&(0x7f0000000440)="54d3afc02ecff33cee450b68df66174b580e32e1bb29a227c32589bc59a78f5e9f2f8c256d158492", 0x28}, {&(0x7f0000000780)="2ecfa2a7bbe1eef470445e6c39896f529e4d700f9892222790d49468db202cbac66238d2a6f7deeb72074c0b85292834024f318966ff3cdd02b5d681325dcb552091b50fcc466ea5afa49b2834f2152254334a56d13feb6b41512ef2f33a93fd8f3a466e18d6b045c729e70a6c6e2b13a9375f67d9ec999e3b81677918c6cdf56c40a207069d4326261aeda95e0dd2a52ed400274efbe6757894dbc915ef9eb5e281582f8191a5505fa9790141e804ba11eb2839115765f5d9a646e51caa218ee3b58e19e378cfdab09bc610afe32dd3a3359435df015b935f151e9286aa506107a1664cd2ef0a", 0xe7}], 0xa, &(0x7f0000000b40)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x68, 0x1}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000c40)="baef9980c5f601db58189134ed34b9406ead3eaeb703452a3565bb65c82f03bb23bbb13ebfd025c40588c0aea98017751ea54b841c6695b0db6f8712be135cef9f33b0be51", 0x45}, {&(0x7f0000000cc0)="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{&(0x7f0000002480)="f1d7602ce096ee93044e162befc719ffb023066b38b5948b599bb31d51b7f057f391c226bede2109ed1e16a044f88e5161a6bd55e30767a2dc9f9e2b1980b4a64f432f68fe477fea959b49", 0x4b}, {&(0x7f0000002500)="dec3df29cb607c8807a5b35c6a73fdb942867a49cfb804fd1a5cc61604fa50478a089e5592c7e8466070e0967d148997b237da299cedcb4cc88b8de6273782c7c47247755502f28d9592bea756b48f2bb4f35efb56e6bc86bda05000ba2fe931588d5ff49e89d34782012d825e20c4cc10de71200030246b1661c43982c4b67b409c7dc8f3f68a8bac49c1733bdb0314a08d3ececf8a7e1ff1ef36f020355dcddd6b4c5baf0a94cb5a18206e98", 0xad}, {&(0x7f00000025c0)="fd92fdaa4cae53b7ea7e597884481e8913e7af1b6ba7c471", 0x18}], 0x4, &(0x7f0000002840)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}], 0x98, 0x40000}, {&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002980)="3349752f24b27ea43a089fd04387e52016f39eef753cfeebff7714e1e29d8f99c4abb5ef6055b429bddcd0e866038ba80efcdb34563c13c0e92715c11de1c58f7cf1337001d4acc268d6f8ece48a99b446a50008abc678d6aae1dd489ae4fa2d3ffeb56459438a36b0", 0x69}], 0x1, 0x0, 0x0, 0x20000040}, {&(0x7f0000002a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002ac0)="8face0b9a50a62b5e606df710b71b15d8d95669c767225539a29300f511837667e7337d75220217348e4d5cffed6df71201bb654947f6898ba16e05d2703daea46", 0x41}, {&(0x7f0000002b40)="71e8bfab537574d751147ae919140233d86fae4ca007a97899beaf01a6a5e3645d18d734f86e6558d51becb03312640088f8f73e33e97ae3d28b2739d6798186f73339b90eca2099864d3bb1180cc350a9bdbabc452086b74e1e5e72888510865899dd3af30baefd0c21cb51684bcbc9b1e300624a3236bb8fa52859a14b5a3763087330b316b0a9add6dd6213067fe8355a1b0dd216817865010f318defd2fefb9e6e5324bef0e6edbad490730baf", 0xaf}, {&(0x7f0000002c00)="62654ab331581e3b274cc744caf1ceddefc23c0448447f44b5d9", 0x1a}], 0x3, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}], 0x78, 0x4010}, {&(0x7f0000002d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002e00)="7bbd559f23c88e3c93d4619e5c20bceb565d670baf6eea81b589262ddfffeba46cb216c95b2c0073c516fb8d50b97abd1c8a8924f32669695f0fc9c657b2386ff20cc7690243cdaf2c9d44e4cd5fd41912d08e5e8d64cf6131ff08d6b7399673929c7c4575903429c9841ab5b57209", 0x6f}], 0x1, &(0x7f0000003440)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}], 0xb8, 0x40080}], 0x7, 0x8081) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) getegid() fstat(r1, &(0x7f0000000480)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x4, 0xfffffffffffffffe, 0x1ff, 0x6]}) 2018/04/07 21:46:15 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0x80000000, 0x10001, 0xfffffffffffffffc, 0xa95}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x4}, 0x8) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000ceeff8), 0x8) 2018/04/07 21:46:15 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400000) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r0, r2}) listen(r0, 0x3) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x420000) dup3(r3, r3, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3}, 0x10) flistxattr(r3, &(0x7f0000000440)=""/90, 0x33b) getsockname(r3, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000003c0)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000100)={0x5, 0x5, 0x1ff, 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) sendmmsg(r4, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) ustat(0x8, &(0x7f00000000c0)) 2018/04/07 21:46:15 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000006c0)="7c3c2c17750f939e9017490e1bb658b202cd765305d52f24f68785bd3ef1fd25542e216ccc394a68c2dbbc20cbe2b8c5aab1", 0x32}], 0x1, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2, 0x10}, 0xc) syncfs(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) connect$packet(r2, &(0x7f0000000680)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2018/04/07 21:46:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:15 executing program 0: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040)=0xfffffffffffffffa, 0x85, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x10000, &(0x7f0000ffe000/0x2000)=nil, 0x4) 2018/04/07 21:46:16 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x240) 2018/04/07 21:46:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4001, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000018000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="0fc75b53b80e0000000f23d00f21f8352000000e0f23f8b9830100000f323e360f06b9370a00000f32b9000200000f3266ba4200b008ee660f38819cc0b4280000b9a40b00000f320f07", 0x4a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/07 21:46:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:16 executing program 0: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff}) syslog(0x0, &(0x7f0000000040)=""/23, 0x17) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x0, r1}) 2018/04/07 21:46:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740002040100027002704cf8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x10100, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000008c0)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="11497a930286da6cc39eb5bc0996dc373c3c6737aafedb4248523763400e89f3ab6e0000cae6", 0x26}, {&(0x7f0000000980)="523e577f", 0x4}, {&(0x7f00000009c0)="8fb377069fd2e088edb7da459a1d4882d00d", 0x12}], 0x3, &(0x7f0000000e80)=[{0x108, 0x17, 0x9, "93a3249d16a080306cb1aa2b16d941baa05ab24c1aeda95389cfc327386ea3cedb34349b6cc29485898ec24df624ba21f652f7541e04f3effe3309564f78ed7c70c039134bfa63e810dba0aa09addb5135a839453ca9ce125361f63dfb3efe927ee25ef98c3642cf84e9481ecfd75015d65b325794f4ce525effd39a7490f8cea5a97dd665d7f60f73d1f5b181b9ce1e048b1cfaa5ec2796c2fb4de6e879ad95827a3b032ea54013dc324220de2cbdd6e8dbd42e193729f2f8330bdb2aa6f5960fe518ba7faaf3915f31fac0c914cadb52f649e58176f188b08734766ffc329da9808137e2e55b8bae40b873d803533c909a81ab"}, {0xa8, 0x0, 0x1, "4daafb95e53a2a44e06e05ceff17dd0abae97adc87e05f46e052dad72532c099a396f9fe5bb28f3fd493d6b4326f072aa9861f1da04b462119230be46aba5e57d045b4717a84901176dc4ea142cd27f9be6f25f055890aef450721b33614448486e2ccf6144de35af382fee48994b04daec7d90ecc732f5aa7e4715c15e2f25472c5ea4b142091be9c5719aa883ff5aed31eb6ced933"}, {0xe0, 0x11f, 0x4, "ef19ef99b2577dd1bca87ca990f1d3033b091b22dfed33c1f69229c9b94247cb3c620239e1803679fa1289d4873189071efe08cccc8baae07b4e17bd2d5424e4c7abaa4d5c06486ff6b045c3753f0816d48055bc2c82c67bb64825e13b50c0f2e76f6850f91ccdb691ea045333bbf784a5d7e3f4e03bc3b693c7c47f5714c31cc67e8b51b6196d85f7fce3a582f2072090409e797ab984ad5fa9e499aed11751e6f4f9acf89c4400f87419c7857f461967aa9bc993f43a735f01b302c814f29faa707574d35e612b1ec6"}, {0x58, 0x112, 0x0, "0ccea8b0cd1ff07da30e4268e0f1ee2d6e001f63d9160f94bc3d43693e95b18c564db3de8f6d9c508e7607ed7e88bf3a4de89fd3ef1ff3cb851f9c347174be2c43faa8947910bb"}, {0x20, 0x10f, 0x100000000, "280b029847a80024eb99dc"}, {0x90, 0x11b, 0x401, "0407eedf140d7c9dc13d2b9a4a6c1b48494fc9d1ee426d49aaec30e8a446c73eb14337bb159431ef6fa3a5a8731f0dbc0f7eda291162618405f7f75c868014384b76762e98694226dafb8cca5da21675a0fa4493b8063bd8eb8fdd812a998d26042ae905eccc4cba322d5db0b3e57434307cfcbc09ccd9f7f23ddb4da2"}, {0x90, 0x11b, 0xf265, "9089a9743980fc4a4d99061efbceb5c040ded938a03c63dafb3f3dafda76a60f9a435a898af915fa12d8ba7dbaa95cc30536c1d47bb572002e991adbd74dddc140e40012dcc38fe1ee83fde4587501c0c19a6c7f8e64f7bc10cc8e59e127d79549c7ff1d45081dee36b5ed1b60755e32f314457c587917245fe978aa"}, {0x78, 0x0, 0x2, "401c210da5833355a5eac1cf0a7d143ee3c187f4c4c67ba8d9654dd6b912b47e40d637741f22309938d23cd84f04dabb3d2b4a43e2ba7ef20ae65b0846c1539474376435ced0bb77dbe21bcf6b9a85c1f03e056341205a868dc6ed0fcd2e1aff6a5aa9f8"}], 0x4a0, 0x800}, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0//ile0\x00', 0xec, 0x9, &(0x7f0000000700)=[{&(0x7f0000000140)="9bfebb7b3e2ba1b91f58c2dc041fc38915507c445a291013d62be3f2bc65532cd4eabd73c229fc0ab384c8ba5a75f676c42197cf961c1410080c35aa01e2119eb26223b36570241a75d5c2888ffbaa4bfdeacf93dce6b4e24048ed4e5fedf32ba19d6369cb2b3845ec8d02ca80a99f265586cddedee1b19fc26b60972a314130331263b53164f34e9ac692b960eccc", 0x8f, 0xffff}, {&(0x7f0000000240)="5badf026fe0b59b685", 0x9, 0x5}, {&(0x7f0000000280)="89673f7fb668ecc12cd28dd97ad14abe0d", 0x11, 0x1ff}, {&(0x7f00000002c0)="32835a839b399e3b0b4d59ab7398ecb0e4952208345c6396bd1ad730771c1e6b01650cd02a3f4f50d9709368dc6b48708216dca2a0c42aa398b0e137b619bf53c40a3dbfaaca2569a07df10445bed3690adb21b58fcb5d85739d57a5c7efddeb59d7c17f16987db53b0eac1973ba983ea923128595cdf441ef", 0x79}, {&(0x7f0000000340)="4090744b0d73cb8d5c2bbba87c6abc92035548a749615bcb61e738feaaa9a386bac0811be2a6bcb29053aaeb76537a015efb3b5ec1253bd79896d6da44b72026944661367ed3189dcadc27e740898cdf92bb75f6b8cc9b9690c2ed10cade02935f30e75a90dcfce9e96007960b6155d28af07de3b66f588c3568b087500650efcf86436298c3f8ff51106a63e83271be5a39d07144f405cb644cdca676d07b79d7a6fe32cec9a9b16d755f9f5f5601c798fe3823e1ce7c75f5e787027c4c40a3b5ba22de", 0xc4, 0x8001}, {&(0x7f0000000440)="b3aad3a96dd7e73f259781f22c29d3951fd565750f69df668b4d95513c01ed6be51a73bf84d12b7f8560a21bc1e1f0c294abe911e3fcfcb02bb005e20a4699c4cda4366f64cb34643d57a42fdb895c93917c931e229e540423878dfd848040fadaafc8670fd011fe603dcfcdc5677f8ddd32b9cd2e33e5f9d1844f38e14c1a9f959e2c169c5867f80514f02daed2e95c91426b9e7d451d99a91d3cbfb00697af9959d9addf5d1bb6ee6dc3b1cb2aa8f5e56b4f49fe2b8ee04c819b90d221f5b251d1afef15240c104177a4a9", 0xcc, 0x3ff}, {&(0x7f0000000580)="ee8d4c33267658f91aff136e60d6bd48633ddccd15e9a1b20c1a66869d6ab0b84ccea3365ff3e005dc35663d6b680d6c7643949db0a0f1f205b4931c5358b84cdcf0326adb5f36bdfd7a837e08b8c11659a58ce79be8b12c0f57d81de20138dec1e9ddfba9c4aff3f53174589f00f45a93fad99e50efdaa97abb27d17be76489336e09f40f077c0dcf597a60d84f4ffd28fdc00a93eee4127122d8e5c1c98cb4c1e7919014f8ba8508d413980098caf87752", 0xb2, 0x1000}, {&(0x7f0000000640)="2d5539e9636da610a4756cd1a24c58697a66c64dd46ef3c6ed67fa05e99ea7e90442583ce0946e6078fd5dab1f540575151f48606cae443a8a5006885934", 0x3e, 0x3}, {&(0x7f0000000680)="f84336775b8be459146f86c5fbbd5487f2f76d648304ffc20ce9bc070fde4d636a1d784b976da912d28a1314b071e7f33d3ba9cab259a6b880156d8dbcb744bb58dcf3b9a52c60a89f430270177c4fc4171286ac61775fe02b9b09d921f94f833199bc58d75ab144991ea26ef63873e4c9", 0x71, 0x26e39daf}], 0x0, &(0x7f0000000800)={[{@umask={'umask', 0x3d, [0x35, 0x37, 0x36, 0x31]}, 0x2c}, {@part={'part', 0x3d, [0x37, 0x0, 0x3f, 0x30, 0x36, 0x0]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp1250'}, 0x2c}, {@type={'type', 0x3d, "a844eaa9"}, 0x2c}, {@codepage={'codepage', 0x3d, 'maccenteuro'}, 0x2c}, {@part={'part', 0x3d, [0x3f, 0x38, 0x7f, 0x3d, 0x37]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37]}, 0x2c}, {@session={'session', 0x3d, [0x2d, 0x34, 0x37, 0x0, 0x2d, 0x36, 0x32]}, 0x2c}]}) truncate(&(0x7f0000000540)='./file0//ile0\x00', 0xa2f9) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x70cc3b8922081ddf, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000a80), &(0x7f0000000ac0)=0x6) 2018/04/07 21:46:16 executing program 6: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={'irlan0\x00', {0x4, 0x5, 0xffffffffffffff52, "14d5f06614a9", 0x7}}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x5) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000cf9ffc), 0x4) timer_create(0x5, &(0x7f0000000100)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000080)="6640850c24b30b1b2eaa5aca52ce09faa7d8ce514c0cad5b484362a9685cb9933c4c2a4d61a84852", &(0x7f00000000c0)="cf006a84809b799f1e00"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) 2018/04/07 21:46:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) 2018/04/07 21:46:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 286.844619] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 286.845445] syz-executor0 (20506): Attempt to access syslog with CAP_SYS_ADMIN but no CAP_SYSLOG (deprecated). 2018/04/07 21:46:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/sequencer2\x00', 0x48000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000002680)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x1440018}, 0xc, &(0x7f0000002640)={&(0x7f0000002580)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="030726bd701bfedbdf250700000008000400540d00002c00030014000600ff0100000000000000000000000000011400020067726530000000000000000000000000080006002200000030000300140006000000000000e3000000000000000000000800030001000000080005007fffffff08000400ff03000040000300080007004e210000080005007f000001080001000300000008000500ac141405140006000000000000000000000000000000000008000500ffffffff"], 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f00000020c0)=[{&(0x7f00000000c0)="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0x1000, 0x6}, {&(0x7f00000010c0)="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", 0x1000, 0x80000001}], 0x3, &(0x7f0000002100)={[{@umask={'umask', 0x3d, [0x36, 0x35, 0x31, 0x35, 0x36, 0x35]}, 0x2c}, {@barrier='barrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) write$fuse(r2, &(0x7f0000002140)={0x20, 0x1, 0x0, @fuse_notify_inval_entry_out={0x3ff, 0x9}}, 0x20) open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) 2018/04/07 21:46:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)) r1 = syz_open_pts(r0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x0) dup3(r1, r0, 0x0) 2018/04/07 21:46:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) socket$key(0xf, 0x3, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)={[{@allow_utime={'allow_utime', 0x3d, [0x33, 0x34, 0x33, 0x37, 0x32, 0x37]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) 2018/04/07 21:46:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="8000000000040000ae000000d90300006c00000001000000000000000000000000000000002000fe7f000000000000002b5ebe5a0000ffff53ef", 0x3a, 0x2000000000400}], 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000040)='./file1\x00', 0x80000, 0x40) getsockname$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/07 21:46:16 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x200, 0x400000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @random="b670e6a603cf"}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xa0000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000002c0)=0x8, 0x8) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xa, &(0x7f0000000040)=@raw=[@generic={0x401, 0x7, 0x100000000, 0xffffffff}, @alu={0x4, 0x6, 0x0, 0xa, 0x0, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x7, 0x0, 0xa, 0x8, 0x4}, @generic={0x30000000, 0x6, 0x7fff, 0x800}, @alu={0x7, 0xffff, 0x8, 0x1, 0xd, 0x0, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x2a, &(0x7f0000000100)=""/42, 0x0, 0x1, [], r3}, 0x48) 2018/04/07 21:46:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 287.013688] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/04/07 21:46:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:17 executing program 4: r0 = socket(0x10, 0x2, 0x6) write(r0, &(0x7f0000000080)="1b00002c9b1ce331bb10af8d1345002600471892e14244edd7073aa045d21660e95e18074ff1", 0x26) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000041, 0xfffffffffffffef3) [ 287.053933] hfsplus: unable to find HFS+ superblock 2018/04/07 21:46:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') ioctl(r0, 0x1, &(0x7f0000000100)="c7228b9a82795ebae59a240512753872b95bb548941d699d8d06336717d391aad65047f75098d2b55f344729ef11a2fcc700eda084025dad77eaa923f56bce4f10c387d377fb45569884b86cb6c74fea05eb1ca3afd51e6115449ee758bdcea0caa258dd16b66f7b387892eed77b9e8918e68c1970697c0240745792db6af4c1dca1a0320fd83e909492083d08238623b3ac346d7a0b8bbef42cb4198092505208de77aad699629d615eec37bc63c1562f8ef4f5d9c3a373d0b5c2ed8445b4e27208f2565a7e60a49425085378892d5e30057c107dd36881c5d550eda408db174e0dcdf2471c1c1ee8cddbb5") r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f00000005c0), 0x5) [ 287.135658] hfsplus: unable to find HFS+ superblock 2018/04/07 21:46:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xdf165de6e074cda1, &(0x7f0000000040)=""/251, &(0x7f0000000140)=0xfb) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x80}, 0x4) sendmmsg(r1, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f00000001c0)=[{0x50, 0x13d, 0xbed, "e0acf1edd4fe3cf0e6b9e97729ebd175f38374fa038dc42e9b717caca5ea5fea77f418094eb56fc232ce7e07e049e0246cb2f6e51fc1d30fade305"}, {0xd8, 0x11f, 0x9, "88dc0b23199be6f83b8e2d44e97585b28caa1708e333e3cc61a961a03a37f40057b11ea826df759ab536f749ab5b9c8f89057625112b4e2251a099585620074de73ddc4212afab201fed5bb4e931e36d69bde2ce686ffdd3991dee7723198e8775860d853957429333e7ddcd600e0b4659cc653ad8d07ddd7ef2e807ff04a3cfd85ff94667c45ff41124693a3d327f9e1db9f390387510a76eedcf8b8629213ccf671c233c265f399141834f8bc925b7414a7cfd673f14da6734618c786cada586c1"}, {0x98, 0x11f, 0x1, "0c8a1c20145d7190824202999caf708b6c3b1179a3d660378d4d093fe51551afac73ae8b845b5bff69d702f08bdd454bb1bcffb256f9631238844e64132add1e6d9c66ce8f85be07f7209f019fcf0333731d63ae38c48798da62a159656dad9a6040d953fe7771eaa1c09d53fde5ed48d9dd4bc19f06b93ca2dba5dcc973210a81"}, {0x18, 0x118, 0x80, "4d0cd6c77074de"}, {0x28, 0x111, 0x72, "5a974ab1b6128ba1d71acc5dbceb4dcab24de45fe8ac"}, {0x70, 0x187, 0x9, "955e11efa0252911ebd50d09dc82eba5c13124e7ab52117940e7552653460efde57e29959c0bae9edcc66ac088a17f959de74e4c8d535c0fbe759d361e9e4c7b630d683868376999ce15ac5f0b01761ec9e71b28da914b33fc"}, {0x108, 0x6, 0x29, "2c68df816ebd7e1d13b0a4248d59bc6b2a203a48a4e513c149e33966e4e5ed9daca443cd614e296b074d8b54c9efe28fe94289884bcc26bb117e4c75ed925d9458c642133c079c9570d86d4ef67b84ac8c4ae49633beb06d80583bc099fdcb4579fd2c87ee45b01323148cfbfe16a4c57b9e3f34febcce0b4f8d009981de785711937f15ceb827db595ba26d0bb6f3d7958825570d1215081887dc54b8c4097013fbf0f68100489b2b209a299672a0239f4b4648fe4689f73ac0f05563a4008c57a825ab962f5e793fe2ce8484f30363eddf9fe286b993cacf94e8d9620322261c0b31da01a67c9c3ac26d24da5d54cffdc82c7bbe"}, {0x100, 0x0, 0xa66, "39b920cc03419c1f5ef7dea482961b8ba271c3f20d09e73867e66e0a5624ab3ffaa17c06728b2df789c0285ba54cfdbc6dd58e9aa06cc068c20c61530c03a347b41a0b8ecebf57c0efd8e128a3d6372e277aa08911dc7a862a1dfa6a291031e7a5e3000ac0a0f85e9e867155fd7d9b73603ec0739414274ef1ab699a7c7255005c462b1e5ccfab1f90330c9e42278fd61a17f031598140c6083cce4b9046d60dfa10f8ceb06906fe74252e9510cb0f1ab42d985da625649e41a5aa4352586a98bbd4d21f2091444796b8c5d882b03f0bce7c333650c51a563c66cf35aa16ee8fb6b9aee3767e18994736bd"}, {0x90, 0x11d, 0x1, "1b0382ec4df4f426d91750cc402c6d7d3061c5fca523a6b06479a175f25687aa1c4475083a1fa2ca297e382db296ab66ce04cebd57e477074fb817193c90297a72edcd90930e8467553beb3af9ab6e37868cf47c7ce694ef7ab191c600cce17f3677363c1dcf3f17af96371ea7248c1faab776b7d654316c2f4ac913"}], 0x508}}, {{&(0x7f0000001940)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000700)="836c5ef3a921df40c18deadf9b62b2a3bb9a4b2a66b5df89a71251d96d4ef7947ec56a329beed2e9561f8cc6ca5aae14feb853f81c91bba32dcea83b31c242be0d22f9db8ac83ca2a3724870ca3af19a40bc4e09cdf6a9ccb991a02b701e45e018973e2f9443be209d355b11a920bcc4471cc20d3f9e14e6c4ccc3ec8e06f4eefffac632ffcae5b76e9913e1dcb584a6b2752310ec403b6ed75edac37bec5dd29406c588fccccc5bfba8ffef3238552fa037796b28fe41acaf38ccf8812b94403007f1e373", 0xc5}, {&(0x7f0000000800)="e2505f93b67753979e4d4b216091d6b0e213733b248b370ecb5d496dd01bd2cea89a7d94079ceb3f76151bb8d3395ae188728845288e5cf30519c2cddb82942b0eac503b9ffa000ef2edde12abf1658fb4cf5c2d569f0425bf050fa64fcead6af99536e111312d3dcf76a769406ac9154c8ae03069405084cb0f69e2642a03369ea3388e48348f60c93063207776fd287a6216075d97182b9c03da38c15ece53f0f7d7ed6fd68faf", 0xa8}, {&(0x7f00000008c0)="b6da66bf6b5dd610ce8edd527028f99393ac09e34c9924de927d2df28d7b1a1c950a9142197f134fcb3f39467bf72a50f5c77b7a84fb0f40f77e6b08c28316986c8975c8079b498e31f9c5098875bcfed5e18f5ab7b4fb5b93ae4b101b72cafdf2f3c0d834db41ad971128a0f46e9a2139981655b7afc833dfb46891096870905aee9177cb37484a1070eb8f470783ec1d56d875048460c1a03adbd4f52af8d4d619b25289e3e325c68dccc97473fbc07e72202f58bbcba00955d9c5d78ab1b3818c8de4bd271b8a5b37aef2b164b406b2c538808279ab84a98754f55ffa3c42c63f369596338168b70598cd66", 0xed}, {&(0x7f00000009c0)="358f56ca99553eea084df5a2bf4abce7374f049e773d58fb0349b15abdcd232d3e57e975549155b3f69d955937018527b1e78cc89a9ef0c7f287ceaeef354b883c1670945a7ebc2286973c0973371537e69fff95722451b5a1e122ef8a4da29cadd79c1db98728387ee943a3e5c64dbdd8c1e3212e6f9e79c81f7f3d51050971c4c424f28bbeec4adac178eedd249a211044498556902686260da32f54efdbfc7656e2eb5e432632f049ffa224e577a8ba65897fd6b7b134988d98bc0668355b00c5b98da1fb6c3443b87c051f6113c046e2de03f6df3bcf3edb2ee110d3a2e8fb2152", 0xe3}, {&(0x7f00000019c0)="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", 0x1000}], 0x5}}], 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c40)={'team0\x00', r2}) 2018/04/07 21:46:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x20007ab9}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:17 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 287.179552] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/04/07 21:46:17 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0xec487c3, 0x80, 0x2000000017e, 0x1}, 0x30e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init1(0x800) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/07 21:46:17 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000002c0)={0x1f, 0x1000, 0x9}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x406000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0x200, 0x2, 0xb0, 0x4d6a, "d9ad59097f0901330528e7ebf3c0cd57d1fbd8456fe002597966e144d174f960d6967711c5a5f8e8bb630794", 0x7}) r3 = socket$inet(0x2, 0x6, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TCSBRK(r1, 0x5409, 0x4) sendfile(r3, r3, &(0x7f0000000100), 0x2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) fallocate(r3, 0x2, 0xff, 0x9) socketpair(0x0, 0x0, 0x514e, &(0x7f0000000140)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x2000002) sync_file_range(r1, 0xe00, 0x6, 0x4) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4, 0x121800) 2018/04/07 21:46:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4) r2 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r2, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x801, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000002c0)={"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"}) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r6, &(0x7f0000ffdffb)='#!', 0x2) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r5}, 0x14) sendfile(r6, r7, &(0x7f0000000000), 0x401) execveat(r6, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(r8, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/04/07 21:46:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:17 executing program 1: r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4b8301) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x6) prctl$setptracer(0x59616d61, r0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @tid=r0}, &(0x7f0000000040)) prctl$setptracer(0x59616d61, 0x0) 2018/04/07 21:46:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') exit(0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000140)={"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"}) pread64(r0, &(0x7f00000000c0)=""/100, 0x412, 0x800000000000000) 2018/04/07 21:46:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x7ffff000}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:17 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x800) fanotify_mark(r1, 0x0, 0x0, r2, &(0x7f0000000100)='./file0\x00') 2018/04/07 21:46:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:17 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000001c0)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200200, 0x0) listen(r0, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept(r0, &(0x7f0000000280)=@nl=@unspec, &(0x7f0000000300)=0x80) 2018/04/07 21:46:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x2) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x21, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) 2018/04/07 21:46:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd689, 0x300) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x10000) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x21}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) write$tun(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xde) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x80000000000032, r0, 0x18) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/07 21:46:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0xffffffffffffffff}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:17 executing program 5: r0 = socket(0x40000000015, 0x1, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000080), 0x0) 2018/04/07 21:46:17 executing program 4: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) fchmod(r0, 0x82) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x4, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x10000011}) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0200000002000000000000000000000031c6ef5ea46371dbcf1ed693bdfdf438d88ce143fc41fd5bf3d09476a788adc6ca0df995e1b79af7f6530bc539d158ee719896ece4e283b00754d38b6e188d74127826b574bee1d53e172269dc1f55eab270"], 0x10}, 0x1}, 0x0) 2018/04/07 21:46:18 executing program 5: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x40000000000002, 0x70, 0x7, 0x1000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="73e57313230f5fbe821b7ec874bce57300", 0x1000400, 0x0) 2018/04/07 21:46:18 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000380)) 2018/04/07 21:46:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x10}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000000018, &(0x7f0000000080)=""/86, &(0x7f0000000000)=0xffffffffffffff09) 2018/04/07 21:46:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/07 21:46:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x0, 0x4, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="660fbb122ef08251094566b85b8600000f23c80f21f86635000020000f23f80f30b8cf008ed8df230f5f092e3e650fc71b670f23a8bad104ed", 0x39}], 0x1, 0x0, &(0x7f00000002c0), 0xc) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000400)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, 0xffffffffffffff00}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000140)={r2, r3}) 2018/04/07 21:46:18 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xe9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) clock_gettime(0x4, &(0x7f0000000280)) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffe01}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r5, 0x80000000}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000140)="6f377e84120a056d7113c7081866cfb7", 0x10) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x0, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b}, &(0x7f0000001200)={0x0, 0x40, 0xb8, 0x101, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) name_to_handle_at(r6, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0xf3, 0x6c42276a, "15d90c4eb032a982b302f70cfc55c148fe6419ba6357af33ab4e0d2e51432ad38e2cc11066d514fe8c986772255656c4e4513043cf4b75ce86decaedbd055646672eefe01a73e7cb1fef6ba1192cc3ae083e749e9259f2be4726ebf6e40c40914081475ecffeb4ad269786e2219bc16acf73efe95768794acdb9e4ecf90817a071d1092e07d410d5ba043ef418bb8455906a34c80f20b997869dbb6ae0f7b9dff762c0a39c10b36ca743c76857d21ee140bdfd15bad9252e4864a9d2d3708d330f51300bf939840a34068bee9f55f5280f9b1fc9d2f3ab0569ed0792d2e8540a330a4debcd537fb91fd010"}, &(0x7f0000000400), 0x400) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r2, 0x0) 2018/04/07 21:46:18 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000440)}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/253, 0xfd}], 0x3) r1 = semget$private(0x0, 0x20000000102, 0x0) r2 = msgget(0x3, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000300)) r7 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x40402) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000340)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x1013, r3, r4, r5, r6, 0x40, 0xfffffffffffff7bf}, 0xb5, 0x100000001, 0x8, 0x7, 0x100000000, 0x25f, r8, r9}) semtimedop(r1, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000000)={0x77359400}) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)) 2018/04/07 21:46:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x0, 0x50, 0x4, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ppoll(&(0x7f00004ddfe0)=[{r0, 0xffffffffffffffff}], 0x1, &(0x7f0000000040)={r3}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) sendmsg$can_raw(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r5}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x4, 0x4, 0x7ff, 0x10a}, 0x4, 0x3, 0x0, 0x0, "de8d62b8f88ab2bf"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x1) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/07 21:46:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x1, 0x43, 0x200, "6b52fb23716ce7a5bf456246afa79598a342af42c07604060695c2025c8f6cd01f24bce9da6aa40b07564a623ef13fb20bf89d4cd42f898f459f24833516fe", 0xb}, 0x60) [ 288.918872] bridge0: port 1(erspan0) entered disabled state [ 288.936357] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 289.763300] binder: BINDER_SET_CONTEXT_MGR already set [ 289.768657] binder: 20688:20705 ioctl 40046207 0 returned -16 [ 289.796253] binder: 20688:20689 ioctl c0306201 20004000 returned -14 [ 289.803664] binder: BINDER_SET_CONTEXT_MGR already set [ 289.809065] binder: 20688:20705 ioctl 40046207 0 returned -16 [ 289.816256] binder: BINDER_SET_CONTEXT_MGR already set [ 289.821581] binder: 20688:20705 ioctl 40046207 0 returned -16 [ 289.830431] binder: 20688:20705 got new transaction with bad transaction stack, transaction 43 has target 20688:0 [ 289.830494] binder_alloc: binder_alloc_mmap_handler: 20688 20000000-20001000 already mapped failed -16 [ 289.840909] binder: 20688:20705 transaction failed 29201/-71, size 0-0 line 2875 [ 289.873510] binder: release 20688:20705 transaction 43 out, still active [ 289.880405] binder: undelivered TRANSACTION_COMPLETE [ 289.885748] binder: undelivered TRANSACTION_ERROR: 29201 [ 289.891242] binder: send failed reply for transaction 43, target dead 2018/04/07 21:46:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/07 21:46:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 21:46:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0x7fffefc7}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:19 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000200)=0xc) quotactl(0x8, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000680)="8af714b2daf5c362e6e7c6c246728adee99fa29ef04ac1e69b8e1eebca2e6fae590cd0a05919c0394f105cafef645a3b3def25e9afe89cf784ba58ea6f4b03a45cc900d30df4e38ece51c780aa349654c5c5b703ebf3f3924ee82b56db121299f5d3976e8b450ed903ce3d5aebe56ae93e36c2d3c873071c6d91a960c52a0db258f22cdd6e5d6f6714045daf366756a0d2dc7576a9c8f2a86db0d408e57644f977c3f78d5ca318d7c6a7a7c3271bccb1d8e80014ec10f1e3a6f28863507ae8c48eafa1b0b1e2a3010848f2") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xb, 0x8, &(0x7f0000000300)=@raw=[@generic={0x20, 0x6, 0x100, 0x1ff}, @generic={0x5, 0x4ad4259f, 0x3128, 0x7fff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000440)='GPL\x00', 0x101, 0xd7, &(0x7f0000000780)=""/215, 0x41100, 0x1}, 0x48) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) setpgid(r1, r1) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/07 21:46:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffff, 0x20000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001740)=0xe8) getgroups(0x5, &(0x7f0000001780)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000017c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0}, &(0x7f0000001840)=0xc) fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001900)={0x0, 0x9}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002180)={r9, 0x89, "a8b3d668307a409dffdeae1525c37323f7591c1e2cd6c402e31068a5b7b369d3b6bbf0e600c480bbdf4e7892425d28525a24588dacc23dfebecc083644712b5fea961671eeb5bf5f63a51b3ac6d41f3060495cb71568a87e9e6d158efa0a26684fca341e73f3abd2c7102ef814fab2f91a199fa6f8eda4b85b7fa020c9bbe71a7343188f9a8514655f"}, &(0x7f0000001980)=0x91) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001d40)=0xe8) r12 = getegid() sendmmsg$unix(r2, &(0x7f0000001e00)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000300)="9b1d8a9fb2f04fcb8f59852a61a240831708e12df9471837276f1588d62aa877a9473e758fa7ac4b72abba980c5d28929d34550bff0c77c012699949dfc7ecb24eadef43758faa4b01eec02618f40ede7e73d8f95f8397f8218947467d71d32ea10eb0625d39595ea5f51835c5c772568b9368124dc48dd410c37f8dbcbf5b0d44db764d7d6ab1da665f909f5924", 0x8e}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="726a6326f01a9c36abfc5f5a2fb14bfb651107735aca0f9e8eb7390d3ccba9d19ea8acfb6ead5e9258df6f1b723662b1db8277b8209f5d7af6e79900e39698d02a3bac38f4a5abd878060875b65fd30b2f751965ca6ca3ad6ae0e858691f8a9d9b5ceb47a371a2c74fad476ef64d5cd8fdc48965f3f302791ad8e13575336e26c44ce617bd4fd629f976d0d6dc201af4f7d106aa87811002766c3717044911511b49d87f96ed29c843e361909189339d7ea06ee2f1418cec2fdf6724e6d7221409", 0xc1}, {&(0x7f00000014c0)="1dc6b459a5d246b3ad1615675e767a5079df2543610af277489c49bfd84de69d5a09cd34cca04af43f2b060c058341af8691309ff2cd3bfdeb8b04e299ddc1f46030582442c110fea4f81c87ae277719dd9fd1b0f75ed854a8883cf0db55e79fe5eb0526495255bd895b8f2c51587a827cceb7d82082533a47c58c899c4cb7879619b9bdb931", 0x86}, {&(0x7f0000000240)="66189490b7da2ffbcc661d9f5f424a711dc535e4d835f7c84df08c5518ea3784dc4aae2452f5dff14ad670ac727e98201a3bd2db7542351a2e19326f35ed5e57b116e6e1ad75288733586180f38ca12de7b37403dda4a90a40b8c615bcd336b6f5d2fad9327e080bd4c55a6851ff5ccf88d55580af43", 0x76}], 0x5, &(0x7f0000001e80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1000000000000000002f4a2cef001ea918d15584588d35791fda3ad00000010000000893ed77cfd865913ce4eec79978637c426cb2dc182a5fb52a1b0bff6003745eb72198d9cf3ab08d0000b3261ff2daa0511e610698b2a770b38f", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0xa0, 0x4}, {&(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="909ad3bf074974708125c038648d6fd6b66d0b2b", 0x14}, {&(0x7f0000001a80)="02213d56ebe702534b5ca2a4a1ce113049e93c6a2217ff2ae4cf2445c0a7f480c2fba1da60f835020552eeb493519d84b7f8baee3bcd77ac651c875e3a47aeb60ce821617cd80339f8fa9517e34687803353be0fd4ad", 0x56}, {&(0x7f0000001b00)="7f9cbb8f20155d98748e6950af466821b8fe46cac6d6312e7d74cc39cff03b853fe079b58d8a47bcfdb68d75be29ad06999030cf9e8cec31ee6ad026effb02eeca9c0e4a01ac54f1a985d57cc1db7616ad2d0963ca6d89ba176a05ec0df7b7c36c813c9929f3e69d0662bc7b04f13c7e7aa39f", 0x73}], 0x3, &(0x7f0000001f80)=ANY=[@ANYBLOB="200000000000000001000000022000007510deb590a9df1b44c71609fd913820ee39fdec450225191bbf5cec999371bf2c504565639653e1adc48cfafb7172792a908403a615b8638a2e3503abd3b31fadf5651b39dff275ab2966f8b4a5edb30260c090a879c6a7a9b0b0f62e40aed697d68474a2c52fc0b99225716e854a32328bc6c77fb8d35a26662431ebb5abcbfa9ca2ff7f00009abecac74f0c1bb2248a9d030000000000009ab8849386496a15f260f481684fab529440886c82fb078e769e194725da87ce92d0d5c9edd2070000000000007348f2950001000000000000e13fce000000000000000000007e9174197a93fa15d9023fefaa3cfcc55cd4c3686a4e6badca2614f2619e5a9fd6a1271db97c2a07d3db21bf01e82ae80f4104974276edd706000000000000003c80045827a57332cae1dc0e03000000000000222ea8cb142aec4a1f21274cddf992ff789301ae3a5d31a97900000000006ec2fd7d91183996228f861034eb58e513d27cddf0dcc6ccc6a254c2e9878d6dc39fe8726912eb40dad0a4d214eb6561480720d02f9e32130000000000000000000000000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1], 0x68, 0x1}], 0x2, 0x44804) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0xe1}) r13 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) ioctl$KVM_RUN(r13, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r13, 0xae80, 0x0) 2018/04/07 21:46:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="c1"], 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/07 21:46:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1d9}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000140)={0x4, @rand_addr=0x1, 0x4e24, 0x1, 'rr\x00', 0x0, 0x1e3, 0xa}, 0x2c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3f, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/07 21:46:19 executing program 6: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket(0xa, 0x805, 0x0) sendmmsg$unix(r0, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0xf93}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) recvmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/166, 0xa6}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000000580)=""/194, 0xc2}, {&(0x7f0000000680)=""/25, 0x19}], 0x4, 0x0, 0x0, 0x6}, 0x40000000) recvfrom(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x40000000, &(0x7f0000000440)=@can={0x1d, r1}, 0x80) 2018/04/07 21:46:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/07 21:46:20 executing program 6: syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaaab5, &(0x7f0000000200), 0x0, 0xfffffffffffff000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x6) 2018/04/07 21:46:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0x7}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:20 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/04/07 21:46:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x9, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 21:46:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() r10 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000d00)={{0x1, r6, r7, 0x0, r8, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r9, r10}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="043cccf5b2bf0532984b855741320d992aebcf864d0bd185fb2b0dc60774b680a849c229f4300f3db3861e2ecb7a5d0bde74eeaca5625b37ad5df6"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r12, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/07 21:46:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x2}, {r0, 0x8400}, {r0}, {r0}, {r0, 0x400}, {r0, 0x408}, {r2, 0x4}, {r0, 0xa0}, {r0, 0x400}], 0x9, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) execveat(r3, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) 2018/04/07 21:46:20 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 290.263841] 8021q: VLANs not supported on lo [ 290.327955] IPVS: stopping backup sync thread 20763 ... [ 290.343797] FAULT_INJECTION: forcing a failure. [ 290.343797] name failslab, interval 1, probability 0, space 0, times 0 [ 290.355110] CPU: 1 PID: 20765 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 290.361948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.371296] Call Trace: [ 290.373893] dump_stack+0x1b9/0x294 [ 290.377529] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.382739] should_fail.cold.4+0xa/0x1a [ 290.386808] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.391920] ? __local_bh_enable_ip+0x161/0x230 [ 290.396596] ? _raw_spin_unlock_bh+0x30/0x40 [ 290.401003] ? release_sock+0x1e2/0x2b0 [ 290.404965] ? __release_sock+0x3a0/0x3a0 [ 290.409101] ? find_held_lock+0x36/0x1c0 [ 290.413160] ? check_same_owner+0x320/0x320 [ 290.417466] ? rcu_note_context_switch+0x710/0x710 [ 290.422376] ? __netlink_lookup+0x5cf/0xaa0 [ 290.426682] should_failslab+0x124/0x180 [ 290.430728] kmem_cache_alloc_node+0x272/0x780 [ 290.435296] ? find_held_lock+0x36/0x1c0 [ 290.439346] __alloc_skb+0x111/0x780 [ 290.443047] ? skb_scrub_packet+0x580/0x580 [ 290.447353] ? rcu_is_watching+0x85/0x140 [ 290.451481] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 290.456658] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.462179] ? netlink_autobind.isra.34+0x240/0x330 [ 290.467179] netlink_sendmsg+0xaf0/0xf80 [ 290.471226] ? netlink_unicast+0x740/0x740 [ 290.475446] ? security_socket_sendmsg+0x9b/0xd0 [ 290.480182] ? netlink_unicast+0x740/0x740 [ 290.484405] sock_sendmsg+0xd5/0x120 [ 290.488105] ___sys_sendmsg+0x805/0x940 [ 290.492064] ? copy_msghdr_from_user+0x560/0x560 [ 290.496811] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 290.502335] ? proc_fail_nth_write+0x96/0x1f0 [ 290.506817] ? __fget_light+0x2ef/0x430 [ 290.510774] ? fget_raw+0x20/0x20 [ 290.514208] ? find_held_lock+0x36/0x1c0 [ 290.518253] ? kasan_check_write+0x14/0x20 [ 290.522471] ? wait_for_completion+0x870/0x870 [ 290.527044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.532563] ? sockfd_lookup_light+0xc5/0x160 [ 290.537046] __sys_sendmsg+0x115/0x270 [ 290.540918] ? SyS_shutdown+0x30/0x30 [ 290.544704] ? __sb_end_write+0xac/0xe0 [ 290.548662] ? fput+0x130/0x1a0 [ 290.551926] ? ksys_write+0x1a6/0x250 [ 290.555712] ? ksys_ioctl+0x81/0xd0 [ 290.559323] SyS_sendmsg+0x29/0x30 [ 290.562850] ? __sys_sendmsg+0x270/0x270 [ 290.566903] do_syscall_64+0x29e/0x9d0 [ 290.570773] ? vmalloc_sync_all+0x30/0x30 [ 290.574904] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.579384] ? finish_task_switch+0x1ca/0x820 [ 290.583865] ? syscall_return_slowpath+0x5c0/0x5c0 [ 290.588781] ? syscall_return_slowpath+0x30f/0x5c0 [ 290.593695] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 290.599042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.603870] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 290.609038] RIP: 0033:0x455259 [ 290.612210] RSP: 002b:00007f9014e9fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 290.619901] RAX: ffffffffffffffda RBX: 00007f9014ea06d4 RCX: 0000000000455259 [ 290.627150] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 290.634400] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 290.641650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 290.648899] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 [ 290.702812] 8021q: VLANs not supported on lo 2018/04/07 21:46:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0x20007b9e}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000800010805000000090001d4c912a7a5d7b6"], 0x14}, 0x1}, 0x0) 2018/04/07 21:46:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) [ 290.753348] IPVS: Error joining to the multicast group 2018/04/07 21:46:20 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xffffffffffffff74) 2018/04/07 21:46:20 executing program 5: socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000e40)={0x0, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000006c0)="6c6f676f09a0", &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd) request_key(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a}, &(0x7f0000000940)='(self\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl(0xffffffffffffffff, 0x8000c0184908, &(0x7f0000000080)) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)="16b5d465278c491e589957f9e87329a89b2d963e56b1f9c5b8f57aacebbe3d7b200015c0e1c15214114c794f4474c7ef8253ff4a2fc9c994eda4381ade86ef7e1012e58893377c24c6aed4157ed46c1aba601725f32a267d0138f0") wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000a00)='status\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x0) wait4(0x0, &(0x7f00000007c0), 0x80000008, &(0x7f0000000800)) recvfrom$unix(r0, &(0x7f00000005c0)=""/80, 0x50, 0x40000020, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getgroups(0x1, &(0x7f00000002c0)=[0x0]) io_submit(0x0, 0x0, &(0x7f0000000d40)) 2018/04/07 21:46:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) open_by_handle_at(r0, &(0x7f00000000c0)={0xe9, 0x1, "5d3bf02af84f223c84675ce402e00008579e42d56ff0a403b7296901455e2b33c0a698d484fe92d371734502c685f70d6734f0d55aa4077a94e3645f18bf554d5b545f985c8499195560b54b062ca5e9831935ab7b168a4c57d3c46d7cdb710a37061b85389b47fe96b99fb0268c32e2a60ac971adc13640a935cdd156ef4a7a151a0920428c23d6138f70e446c45b3394c4654a853c006b2cb7db9f0ef959878d9f1e1599a5dbba38e2f8e6dcfdf7dd075209732e2baee008216b82e40beced95b4a88f7dea0446dd67ede80db83e12314a34fdba4842d0a16d54df0c4f7b8fea"}, 0x2000) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/07 21:46:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r1, &(0x7f0000002200)='0', 0x1, 0x8000000}]) 2018/04/07 21:46:20 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 290.839836] FAULT_INJECTION: forcing a failure. [ 290.839836] name failslab, interval 1, probability 0, space 0, times 0 [ 290.851132] CPU: 0 PID: 20790 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 290.857976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.867327] Call Trace: [ 290.870064] dump_stack+0x1b9/0x294 [ 290.873743] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.878956] should_fail.cold.4+0xa/0x1a [ 290.883031] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.888150] ? save_stack+0x43/0xd0 [ 290.891779] ? kasan_slab_alloc+0x12/0x20 [ 290.895938] ? find_held_lock+0x36/0x1c0 [ 290.900027] ? check_same_owner+0x320/0x320 [ 290.904369] ? rcu_note_context_switch+0x710/0x710 [ 290.909319] should_failslab+0x124/0x180 [ 290.913394] kmem_cache_alloc_node_trace+0x26f/0x770 [ 290.918521] __kmalloc_node_track_caller+0x33/0x70 [ 290.923459] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 290.929701] __alloc_skb+0x14d/0x780 [ 290.933429] ? skb_scrub_packet+0x580/0x580 [ 290.937763] ? rcu_is_watching+0x85/0x140 [ 290.941918] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 290.947126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.952669] ? netlink_autobind.isra.34+0x240/0x330 [ 290.957703] netlink_sendmsg+0xaf0/0xf80 [ 290.961781] ? netlink_unicast+0x740/0x740 [ 290.966026] ? security_socket_sendmsg+0x9b/0xd0 [ 290.970787] ? netlink_unicast+0x740/0x740 [ 290.975035] sock_sendmsg+0xd5/0x120 [ 290.978756] ___sys_sendmsg+0x805/0x940 [ 290.982746] ? copy_msghdr_from_user+0x560/0x560 [ 290.987522] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 290.993068] ? proc_fail_nth_write+0x96/0x1f0 [ 290.997574] ? __fget_light+0x2ef/0x430 [ 291.001555] ? fget_raw+0x20/0x20 [ 291.005125] ? find_held_lock+0x36/0x1c0 [ 291.009200] ? kasan_check_write+0x14/0x20 [ 291.013460] ? wait_for_completion+0x870/0x870 [ 291.018066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.023613] ? sockfd_lookup_light+0xc5/0x160 [ 291.028116] __sys_sendmsg+0x115/0x270 [ 291.032009] ? SyS_shutdown+0x30/0x30 [ 291.035815] ? __sb_end_write+0xac/0xe0 [ 291.039803] ? fput+0x130/0x1a0 [ 291.043088] ? ksys_write+0x1a6/0x250 [ 291.046903] ? ksys_ioctl+0x81/0xd0 [ 291.050540] SyS_sendmsg+0x29/0x30 [ 291.054085] ? __sys_sendmsg+0x270/0x270 [ 291.058150] do_syscall_64+0x29e/0x9d0 [ 291.062042] ? vmalloc_sync_all+0x30/0x30 [ 291.066201] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 291.071049] ? syscall_return_slowpath+0x5c0/0x5c0 [ 291.075987] ? syscall_return_slowpath+0x30f/0x5c0 [ 291.080925] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 291.086305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.091157] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 291.096342] RIP: 0033:0x455259 [ 291.099517] RSP: 002b:00007f9014e9fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 291.107213] RAX: ffffffffffffffda RBX: 00007f9014ea06d4 RCX: 0000000000455259 [ 291.114468] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 291.121720] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 291.128971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/07 21:46:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x8, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x2000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 291.136223] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/07 21:46:21 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x0, 0x140) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000003c0)={0x4000000, 0x1000, 0x26}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x5d8, 0x218c80) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000300)={0x3b, @broadcast=0xffffffff, 0x4e20, 0x3, 'lc\x00', 0x8, 0x3f, 0x2a}, 0x2c) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x193, 0x0, &(0x7f0000000100), 0x100000000000004d) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0xe1}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000200)={0x7, 0xb381, 0x9, 0x5000000, 0x7ff, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000100)={0x7, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000001c0)=0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000340)={0x2, 0x1, 0xfffffffffffffffe, 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x82) 2018/04/07 21:46:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x40, 0x5f22, 0x0, 0xfffffffffffffffa}, {0x8000000000, 0x10001, 0x3, 0x9}, {0x101, 0x3, 0x5, 0x1ff}, {0x20, 0xf8f, 0x0, 0x1}, {0x16e7, 0x8, 0x7, 0x80000001}, {0xfffffffffffffff7, 0x4, 0x6, 0x2}, {0xfffffffffffffffa, 0x4, 0xb213, 0x2}, {0x3, 0x6, 0x6, 0x3ff}]}) 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x3b9ac9ff}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:21 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/115, 0x73}], 0x2) recvmmsg(r0, &(0x7f0000000180), 0x62c, 0x0, 0x0) 2018/04/07 21:46:21 executing program 4: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x4c8}, {r3}], 0x2, &(0x7f00000001c0)={r4, r5+10000000}, &(0x7f0000000200)={0x944}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x2, 0xff7, 0x0, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1, 0x100000000}, @note={0x985, 0x5, 0x805a, 0xa790, 0x2}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000340)) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0xf800000000000000, 0x420000) shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffa000/0x2000)=nil) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x44c180, 0x60) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/04/07 21:46:21 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000001100)='keyring\x00', 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x0, 0x3, 0x80000001, 0x3, 0x8, 0xffffffffffffffff, 0x4}, 0x2c) r3 = fanotify_init(0x8, 0x400) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001180), &(0x7f00000011c0)=0x10, 0x80000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/kvm\x00', 0x800, 0x0) r6 = epoll_create(0x7) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002e80)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) r9 = openat$dir(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x40, 0x178) r10 = syz_open_dev$sndpcmc(&(0x7f0000001300)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) r11 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000001480)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r15 = socket(0x9, 0x800, 0x1) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000014c0)='rdma.current\x00', 0x0, 0x0) r17 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001540)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001580)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001680)=0xe8) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = socket$inet_sctp(0x2, 0x1, 0x84) r22 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001b00)=0xe8) r24 = getegid() r25 = gettid() fstat(r21, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() r28 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/rtc\x00', 0x202001, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) r30 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001c40), &(0x7f0000001c80)=0xe, 0x80000) r31 = syz_open_dev$sndseq(&(0x7f0000001cc0)='/dev/snd/seq\x00', 0x0, 0x2024c0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = eventfd2(0x8c6, 0x801) r34 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001d40)='ns/pid\x00') r35 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/loop-control\x00', 0x20a001, 0x0) r36 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) r37 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001e00), &(0x7f0000001e80)=0x60, 0x80800) r38 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001fc0)=0xe8) getresgid(&(0x7f0000002000), &(0x7f0000002040)=0x0, &(0x7f0000002080)) r41 = openat$rtc(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/rtc\x00', 0x101000, 0x0) r42 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = socket$rds(0x15, 0x5, 0x0) r48 = socket(0x9, 0x4, 0x5) r49 = socket$unix(0x1, 0x1, 0x0) r50 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002880)={0xffffffffffffffff}) r52 = socket$inet_tcp(0x2, 0x1, 0x0) r53 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/sequencer2\x00', 0x8000, 0x0) r54 = syz_open_dev$evdev(&(0x7f0000002900)='/dev/input/event#\x00', 0x6, 0x1) r55 = accept$packet(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002980)=0x14) r56 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r57 = getpid() stat(&(0x7f00000029c0)='.\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) r60 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002c00)=0xe8) stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002dc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001780)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}], 0xc8}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001900)="2dd0619e303dcb6228ebba1b4f16b65a451dfaaf692b35aaf449a3c7f1deddc09d5c366a941b2d9d729a2295dec2e5a64e35efe635edf704a3941d06af81945b190775962709a584385579709b4740a34c0b3fee1b705c1c57d811", 0x5b}, {&(0x7f0000001980)="0e934b2731446921d71c1cbf7739533c", 0x10}], 0x2, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x38, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35, r36]}, @rights={0x18, 0x1, 0x1, [r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r41, r42, r43]}], 0xd0, 0x10}, {&(0x7f0000002240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000022c0)="58bb770d3fc907dddc6cef8d76606baf5d4135a0218edc5d4a8ac2d48ccbebdf719606b4372ae9bcdffc21266824b7a4852313a3505316aa8684b1b2b0ec16dd70fce8a3b7f032f4fa13d6243755854c8e908e246e1b08f2c3bb0fa04a423c0be46c2588900012a2e53648f7daa5ddccfa4b260d3b19ce1aac12ed15c59f4a79205a233d4b32ca1052282f5c922588cb187184928a61266190cb5a5ea7bb448ea5edb27ef4fb81424acd1ae47ffe38d21895112a1cbeb5bdcfa67b53e4d4955b38cc311a7672c6d45556e38ef8c0a13e10", 0xd1}, {&(0x7f00000023c0)="7e47614585123b026cfbe5f09dfbf859d46a500d365491c6a23041cb87ce1339e786d86f9ecd06a507f163f301e1d697a576f54d076658da34853084526a4a0ed1921a2781f50575fff8c1fdc7dc2ea2d3d05f593e853645dd24a38145258f90b51e625f94b1289fe91746027742e1597e386b81b41d21a6469173d2bc2ca5ebcfd9a5e837988f30ddd3b9e9e0659605244c77c18c2b1935803c9183df58efab14a4015c2efabe48f6", 0xa9}, {&(0x7f0000002480)="3929f42b8f8f2e1335eada234b4151d63b4f3b4018a635744113ea7ca973518d09c507c61f803693d0bfcc80f33299cb400ae35929dcb40aad619ef681b011f496e50f4942d0a91d6eaa2a8a70b36fca599fdcbc9227db8a665fbed99b5e57997b47f0843f531ae41ea572b85bb1a3f1b44e6a828277463fd029531d4c2607cd7956431f07adb0b65a72000f444cc1f9bddaae64f0ec8e1fe71d963cbff926cec1feb34d6f1fd23baed8d4d141a14999137e8011a0e86f01f52bd97abaa4eaf57901cd7f4e6034ca85dd081580d15f79f38c46298dc8c6fc768f25006bcf6739442b77a3b32b99e082", 0xe9}, {&(0x7f0000002580)="881ca73e3f6847229b3627b328d50b17edeec24b2871f5755fa4e23e8ebd3c2a1ce4b11bbf8dbe4c07cedfe245bebc6f8bd6fc2e67b4ac4b24e4cf9668693c26c1a0e1c8d6d9985696ea8e9c3e85947bdc203d75d5d7257609e2b9ddc6ad9298e7ee5b56efc0903036577eea78381abc189f3553b94479fa00fade5aa59ab887ee352e83e06494b87517c9b44145ae71cc16026de780593b1d007773c7811bf76e01cc", 0xa3}], 0x4, &(0x7f0000002d00)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x38, 0x1, 0x1, [r47, r48, r49, r50, r51, r52, r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x98, 0x20004000}], 0x3, 0x1) r63 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r63, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) 2018/04/07 21:46:21 executing program 1: r0 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060842, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$netlink(r0, &(0x7f0000000200)=@unspec, 0xc) fsetxattr(r0, &(0x7f0000095ff7)=@known='user.syz\x00', &(0x7f0000000000)="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", 0x174, 0x0) getxattr(&(0x7f0000d61ff8)='./file0\x00', &(0x7f00004e9000)=@known='user.syz\x00', &(0x7f000002e000), 0xc) 2018/04/07 21:46:21 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xfffffff0}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x30500, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="44000000ff73400b69fedc4540d655924e7c1e9713ba61c1a29005ead1a0ad12ea979890aa879aef34742c9f99ec6bafa103b1990950c94a00000000000000000000000000000000"], &(0x7f0000000280)=0x4c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x20, 0x94, &(0x7f0000000080)}) [ 291.379883] FAULT_INJECTION: forcing a failure. [ 291.379883] name failslab, interval 1, probability 0, space 0, times 0 [ 291.391244] CPU: 1 PID: 20854 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 291.398087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.407434] Call Trace: [ 291.410025] dump_stack+0x1b9/0x294 [ 291.413654] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.418849] ? print_usage_bug+0xc0/0xc0 [ 291.422918] should_fail.cold.4+0xa/0x1a 2018/04/07 21:46:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740002040100027002704cf8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f0000000040)='./file0\x00', 0x581000, 0x1) truncate(&(0x7f0000000540)='./file0//ile0\x00', 0xa2f9) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x70cc3b8922081ddf, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8001, 0x200002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffff8, 0x4) [ 291.426987] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.432098] ? check_noncircular+0x20/0x20 [ 291.436335] ? graph_lock+0x170/0x170 [ 291.440138] ? print_usage_bug+0xc0/0xc0 [ 291.444203] ? find_held_lock+0x36/0x1c0 [ 291.448273] ? __lock_is_held+0xb5/0x140 [ 291.452347] ? check_same_owner+0x320/0x320 [ 291.456675] ? rcu_note_context_switch+0x710/0x710 [ 291.461612] should_failslab+0x124/0x180 [ 291.465681] __kmalloc+0x2c8/0x760 [ 291.469230] ? do_setlink+0x64c/0x4310 [ 291.473129] do_setlink+0x64c/0x4310 2018/04/07 21:46:21 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8c0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x9000000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 291.476858] ? rtnl_fill_vf+0x4b0/0x4b0 [ 291.480836] ? print_usage_bug+0xc0/0xc0 [ 291.484904] ? print_usage_bug+0xc0/0xc0 [ 291.488971] ? lock_acquire+0x1dc/0x520 [ 291.492947] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 291.497363] ? graph_lock+0x170/0x170 [ 291.501169] ? lock_release+0xa10/0xa10 [ 291.505149] ? check_same_owner+0x320/0x320 [ 291.509473] ? rcu_note_context_switch+0x710/0x710 [ 291.514401] ? __lock_acquire+0x7f5/0x5130 [ 291.518640] ? __might_sleep+0x95/0x190 [ 291.522622] ? kasan_check_write+0x14/0x20 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xffc99a3b00000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 291.526861] ? __mutex_lock+0x7d9/0x17f0 [ 291.530926] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 291.535342] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 291.540538] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 291.545559] ? validate_linkmsg+0x26f/0xa20 [ 291.549890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.555429] ? rtnl_stats_dump+0xa80/0xa80 [ 291.559670] ? validate_nla+0x7b0/0x7b0 [ 291.563650] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 291.568667] rtnl_setlink+0x2d6/0x430 [ 291.572469] ? do_setlink+0x4310/0x4310 [ 291.576477] ? rcu_is_watching+0x85/0x140 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x800000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 291.580627] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 291.585828] ? __netlink_ns_capable+0x100/0x130 [ 291.590502] ? do_setlink+0x4310/0x4310 [ 291.594477] rtnetlink_rcv_msg+0x466/0xc10 [ 291.598721] ? rtnetlink_put_metrics+0x690/0x690 [ 291.603492] netlink_rcv_skb+0x172/0x440 [ 291.607555] ? rtnetlink_put_metrics+0x690/0x690 [ 291.612315] ? netlink_ack+0xbc0/0xbc0 [ 291.616204] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 291.621400] ? netlink_skb_destructor+0x210/0x210 [ 291.626250] rtnetlink_rcv+0x1c/0x20 2018/04/07 21:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x1000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 291.629966] netlink_unicast+0x58b/0x740 [ 291.634038] ? netlink_attachskb+0x970/0x970 [ 291.638444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.643977] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 291.648991] ? security_netlink_send+0x8f/0xc0 [ 291.653574] netlink_sendmsg+0x9d8/0xf80 [ 291.657645] ? netlink_unicast+0x740/0x740 [ 291.661880] ? security_socket_sendmsg+0x9b/0xd0 [ 291.666635] ? netlink_unicast+0x740/0x740 [ 291.670878] sock_sendmsg+0xd5/0x120 [ 291.674597] ___sys_sendmsg+0x805/0x940 [ 291.678581] ? copy_msghdr_from_user+0x560/0x560 [ 291.683351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 291.688891] ? proc_fail_nth_write+0x96/0x1f0 [ 291.693386] ? __fget_light+0x2ef/0x430 [ 291.697359] ? fget_raw+0x20/0x20 [ 291.700810] ? find_held_lock+0x36/0x1c0 [ 291.704877] ? kasan_check_write+0x14/0x20 [ 291.709120] ? wait_for_completion+0x870/0x870 [ 291.713714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.719261] ? sockfd_lookup_light+0xc5/0x160 [ 291.723752] __sys_sendmsg+0x115/0x270 [ 291.727622] ? SyS_shutdown+0x30/0x30 [ 291.731402] ? __sb_end_write+0xac/0xe0 [ 291.735357] ? fput+0x130/0x1a0 [ 291.738617] ? ksys_write+0x1a6/0x250 [ 291.742399] ? ksys_ioctl+0x81/0xd0 [ 291.746019] SyS_sendmsg+0x29/0x30 [ 291.749548] ? __sys_sendmsg+0x270/0x270 [ 291.753600] do_syscall_64+0x29e/0x9d0 [ 291.757489] ? vmalloc_sync_all+0x30/0x30 [ 291.761637] ? _raw_spin_unlock_irq+0x27/0x70 [ 291.766133] ? finish_task_switch+0x1ca/0x820 [ 291.770628] ? syscall_return_slowpath+0x5c0/0x5c0 [ 291.775560] ? syscall_return_slowpath+0x30f/0x5c0 [ 291.780492] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 291.785856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.790691] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 291.795859] RIP: 0033:0x455259 [ 291.799032] RSP: 002b:00007f9014e9fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 291.806735] RAX: ffffffffffffffda RBX: 00007f9014ea06d4 RCX: 0000000000455259 [ 291.813981] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 291.821230] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 291.828477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 291.835731] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000002 2018/04/07 21:46:22 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20012, r0, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc7, 0x4040) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) 2018/04/07 21:46:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x7000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100), &(0x7f0000000380)=0x14) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000466000)={0x10}, 0xc, &(0x7f0000634000)={&(0x7f0000000480)=@flushpolicy={0x33c, 0x1d, 0x300, 0x70bd26, 0x25dfdbfb, "", [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x4, 0x0, 0x3506, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x33, 0x0, 0x0, 0x3500, 0x2, 0xa}]}, @tmpl={0x1c4, 0x5, [{{@in=@loopback=0x7f000001, 0x4d6, 0x3b}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x0, 0x2, 0x442, 0x80000001, 0x72bc, 0x3f}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x3, 0x9, 0x2, 0x4, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0x4d6, 0x3c}, 0xa, @in=@rand_addr=0x7, 0x3506, 0x3, 0x0, 0x1, 0x25, 0x7069}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3504, 0x4, 0x3, 0x40, 0x56, 0x0, 0x48dc}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in6, 0x3503, 0x2, 0x1, 0x6, 0x3, 0x8, 0x8}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x7, 0x3, 0x3ff, 0x75c17811, 0xffffffff, 0xad}, {{@in=@rand_addr=0x6, 0x4d5, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x2, 0x1, 0x1, 0xcd6}]}, @output_mark={0x8, 0x1d}, @output_mark={0x8, 0x1d, 0x5c}, @sec_ctx={0xfc, 0x8, {0xf7, 0x8, 0x1, 0x1000, 0xef, "bdcfe2fd50c7186bf2cd4d78e550335cb67ec0d9e74104ecae375231dee2d7f56601f75689b9761eebef894c3e749c21cc32f07f9126dd67b51ca6803892975212575cb90613c6eeb0d16d7db9a164e72edd386a3becf22137626ab1c565f37243c1ef4e5b7ff03f3731bdb3d70629adad81c0ec140da58c43458d1590ecbc2e8ede812b5b599ffebe932445bc4f47367c55c7fe1957fbdbf2224ae97127130686c036ff43512d443b2ad2aac426caf891d820b74a596bba5f96eaf83253ea40b5134c9bd08c93b7de752db8ac51c4c43243c993670f0f637f85f01f8c85d73f22663dbf89352f11a6c582dc5ade9d"}}]}, 0x33c}, 0x1}, 0x4008841) 2018/04/07 21:46:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) 2018/04/07 21:46:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0x1, 0x0, 0x0, 0x3}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x1, 0x4) socket(0x0, 0xa, 0x26a) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x12001, 0x8000}) 2018/04/07 21:46:22 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3}, 0x14}, 0x1}, 0x0) r0 = socket(0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/23, 0x17}], 0x1, &(0x7f0000000280)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="046304400000000014b361f2356ead43330a943a1e9d2b613dd126733a71ecb90c29332388da6313ef14a2df5051a29aa2a1020a74b1772f44ab5ea93d75f685d9ba025a125aa00cd792c4c05876e39243c043fc9e3b90ad76806152d1b1fb"], 0x0, 0x0, &(0x7f00004ec000)}) 2018/04/07 21:46:22 executing program 3 (fault-call:2 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024", 0x58) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2ab3, 0x100) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 292.445130] FAULT_INJECTION: forcing a failure. [ 292.445130] name failslab, interval 1, probability 0, space 0, times 0 [ 292.456445] CPU: 0 PID: 20906 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 292.463281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.472620] Call Trace: [ 292.475208] dump_stack+0x1b9/0x294 [ 292.478830] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.484008] ? graph_lock+0x170/0x170 [ 292.487809] should_fail.cold.4+0xa/0x1a [ 292.491859] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 292.496775] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.501871] ? kasan_check_write+0x14/0x20 [ 292.506093] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 292.510489] ? find_held_lock+0x36/0x1c0 [ 292.514553] ? check_same_owner+0x320/0x320 [ 292.518862] ? rcu_note_context_switch+0x710/0x710 [ 292.523784] should_failslab+0x124/0x180 [ 292.527953] kmem_cache_alloc_node+0x272/0x780 [ 292.532530] __alloc_skb+0x111/0x780 [ 292.536235] ? skb_scrub_packet+0x580/0x580 [ 292.540545] ? m_show+0x5d0/0x5d0 [ 292.543988] ? rcu_is_watching+0x85/0x140 [ 292.548129] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 292.553309] ? __netlink_ns_capable+0x100/0x130 [ 292.557967] ? do_setlink+0x4310/0x4310 [ 292.561931] netlink_ack+0x2d7/0xbc0 [ 292.565648] ? netlink_sendmsg+0xf80/0xf80 [ 292.569879] netlink_rcv_skb+0x35d/0x440 [ 292.573926] ? rtnetlink_put_metrics+0x690/0x690 [ 292.578667] ? netlink_ack+0xbc0/0xbc0 [ 292.582539] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 292.587718] ? netlink_skb_destructor+0x210/0x210 [ 292.592553] rtnetlink_rcv+0x1c/0x20 [ 292.596249] netlink_unicast+0x58b/0x740 [ 292.600303] ? netlink_attachskb+0x970/0x970 [ 292.604698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.610221] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 292.615224] ? security_netlink_send+0x8f/0xc0 [ 292.619793] netlink_sendmsg+0x9d8/0xf80 [ 292.623846] ? netlink_unicast+0x740/0x740 [ 292.628067] ? security_socket_sendmsg+0x9b/0xd0 [ 292.632804] ? netlink_unicast+0x740/0x740 [ 292.637033] sock_sendmsg+0xd5/0x120 [ 292.640733] ___sys_sendmsg+0x805/0x940 [ 292.644698] ? copy_msghdr_from_user+0x560/0x560 [ 292.649447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 292.654969] ? proc_fail_nth_write+0x96/0x1f0 [ 292.659450] ? __fget_light+0x2ef/0x430 [ 292.663409] ? fget_raw+0x20/0x20 [ 292.666845] ? find_held_lock+0x36/0x1c0 [ 292.670892] ? kasan_check_write+0x14/0x20 [ 292.675115] ? wait_for_completion+0x870/0x870 [ 292.679689] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.685208] ? sockfd_lookup_light+0xc5/0x160 [ 292.689691] __sys_sendmsg+0x115/0x270 [ 292.693561] ? SyS_shutdown+0x30/0x30 [ 292.697347] ? __sb_end_write+0xac/0xe0 [ 292.701310] ? fput+0x130/0x1a0 [ 292.704575] ? ksys_write+0x1a6/0x250 [ 292.708371] SyS_sendmsg+0x29/0x30 [ 292.711896] ? __sys_sendmsg+0x270/0x270 [ 292.715943] do_syscall_64+0x29e/0x9d0 [ 292.719811] ? vmalloc_sync_all+0x30/0x30 [ 292.723943] ? _raw_spin_unlock_irq+0x27/0x70 [ 292.728422] ? finish_task_switch+0x1ca/0x820 [ 292.732902] ? syscall_return_slowpath+0x5c0/0x5c0 [ 292.737814] ? syscall_return_slowpath+0x30f/0x5c0 [ 292.742730] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 292.748085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.752915] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 292.758084] RIP: 0033:0x455259 [ 292.761255] RSP: 002b:00007f9014e9fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.768948] RAX: ffffffffffffffda RBX: 00007f9014ea06d4 RCX: 0000000000455259 [ 292.776199] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 292.783450] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 292.790703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 292.797956] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000003 2018/04/07 21:46:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x700}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = getpgrp(0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000180)=@ipx={0x4, 0x3, 0x4, "3935dae0f1f8", 0x4}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="8160194e729286e40ff94f0efffea272d3fcf70f695947b460bfb3c5979b47ef9a5d1b28e161d86c907f28e63373d80939ea21022f03ef413a94580fd95304bdad0974caf5d3219cf4586fb4c7357275cadcfaa2bc0dec611f3af1e2f7e7c58225d140b530", 0x65}, {&(0x7f00000002c0)="8067246227d6da79c5bb9dbe08165f7777a611fe6938331f0826962afded446ae08933a2c0a3e05638f5662b497f73fc00138616990b63b56201aad82c21daede7cfada405b16d372c0ed105b9ad02a3799e8b71d0db593b46720e45e421b2", 0x5f}, {&(0x7f0000000340)="3e12ee9311a740ef57217e75631283ab255cf32aa0cbe05d7c91f83ddba5536febc5a86ebd420ca5137e357a7a6c62b251d79263167841eaad25941477c8339518639fbd53a791fb553357aeefdc162664fd26fc4f2dd8c7d8a21b5499932c3291419e60ca4520e122a330df7b1aca761aad3157a2aca9eba35d2a5349caf67047d6be979f338ff4292fb45e9902", 0x8e}, {&(0x7f0000000400)="aa3f34c67847618c05710c642ca18baec41db920381933a9b8fd7f45", 0x1c}, {&(0x7f0000000440)="5e05c10c53e950a8c13208dbf5cc9155a2b546fd7433820657dc3e7cefdc52", 0x1f}], 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x108, 0x20000000}, 0x840) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x6, 0x9, 0xa908, 0x5, 0x0, 0x100, 0xa0080, 0xf, 0xc5, 0x3, 0xffffffffffffffff, 0x7fc00, 0x0, 0x1, 0x10000, 0x1, 0x0, 0x7fff, 0x3b, 0x7fff, 0xffff, 0x2, 0x2, 0x3, 0x1f, 0x7, 0xffffffffffffffff, 0x7, 0x7, 0x7ff, 0x5, 0x97, 0x401, 0x5, 0x6, 0x7, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0x5}, 0x4000, 0x8, 0x0, 0x4, 0x8, 0x2, 0x80000001}, r1, 0x5, r2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000100)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x80) close(r0) 2018/04/07 21:46:22 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x4004041) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) fcntl$getflags(r1, 0x1) 2018/04/07 21:46:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/07 21:46:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x4, r0, r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000000002ec1c3a8b7a1caa0fac000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000032315c6f75b27bdc501a0a1138207c8f9ea1ddc49edd0ad48d864dd9513335d54802d12211f8e129b157c78319189be206468340e02ab2c239e794c373a35e502859fce084179e6f83b4faedfd50b7f4f8bbaaa47aefdd4bcdb7ae7ec3cd61bda7822102e1541d00b00cda85275b1cd93d8d225bab60a9eed8307e24b0a4668c57f6f13dace6eea66c664b8164810c5efe3f2aaf7728506a96def32d538c"], 0x20d) 2018/04/07 21:46:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x8}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/07 21:46:23 executing program 5: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000540), 0x400000007f, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f0000000180)) [ 293.185148] binder: 20908:20909 ioctl c0306201 201eafd0 returned -14 [ 293.201764] binder_alloc: binder_alloc_mmap_handler: 20908 20000000-20002000 already mapped failed -16 [ 293.211459] binder: BINDER_SET_CONTEXT_MGR already set [ 293.216994] binder: 20908:20971 ioctl 40046207 0 returned -16 [ 293.224520] binder: 20908:20909 got new transaction with bad transaction stack, transaction 46 has target 20908:0 [ 293.235072] binder: 20908:20909 transaction failed 29201/-71, size 40-8 line 2875 [ 293.235456] binder: 20908:20969 ioctl c0306201 201eafd0 returned -14 [ 293.261495] binder: release 20908:20909 transaction 46 out, still active [ 293.268373] binder: unexpected work type, 4, not freed [ 293.273686] binder: undelivered TRANSACTION_COMPLETE [ 293.278799] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.284308] binder: send failed reply for transaction 46, target dead 2018/04/07 21:46:24 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0xff, 0x0, 0x3, 0x9}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendto(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 2018/04/07 21:46:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x200000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:24 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x2}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000019000)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x4, 0x0, 0xfffffffffffffffc, 0x103, 0xfffffffffffff000, 0x2, 0x0, 0x1, 0x3, 0x1f}, 0xb) io_setup(0x101, &(0x7f0000000100)=0x0) io_submit(r5, 0x4, &(0x7f0000000540)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc, r2, &(0x7f0000000140)="c235a31b7dee2b6c61f45e988ca356ccc13e68387814584bbb4f203db60cd80f4e4a0e94a7b37414d3fb8f3868b4a762436d1e7535a7c205ebdc0752ea09505ee2078e41d32fe219ffa22e660091bdb88774fdf0924eee4f5c0665ef761bdf3444d3088c0a0976b074a45411b182b922b312b2f76522e877e08eac8a28e1da7b2c6a37b767d4f583e661ec6e9968b718f6f793cac6fee8342a3fe24430014306e28626650e275a8cdf4b6b6df9794a0d5e468de1889f9c7997dd14c6175c18d348ceafb2e40188d8c4eeb1e631b10339b45529b4", 0xd4, 0x0, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="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", 0xfb, 0x7, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x725f, r1, &(0x7f00000003c0)="3440ace83f0fd54bad5a27b0107f366af550f2b43f4e6299ca51f216768f7c8268dd8b5b6b22d48f5d89d73e78ca91ab6c81c8a83808536c02482e9510c79cfa645e73b49bdf7d989533a2775e8cda70fe694bc403017013267a1142d76a26af67db1d29caa8e45d38c2d1c387", 0x6d, 0x0, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000480)="09371c6e33cfc1c96f10360d58714ef3124e5f0503650a156dffc5396d2501988ebfb11490c8669822d5c649b420ca4c60b9cfb2aed6809b1eddfd0f4cb206c1abe5ed73", 0x44, 0x40, 0x0, 0x0, r1}]) 2018/04/07 21:46:24 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x2000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x3) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = signalfd(r1, &(0x7f0000e7d000), 0xffffffffffffff31) read(r2, &(0x7f000062f000)=""/179, 0xb3) unshare(0x40600) signalfd(r2, &(0x7f0000000700)={0xfffffffffffffffc}, 0x8) r3 = getpid() move_pages(r3, 0x6, &(0x7f0000000100)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000140)=[0x2, 0x1000, 0x2, 0x9], &(0x7f0000000180)=[0x0], 0x4) 2018/04/07 21:46:24 executing program 3 (fault-call:2 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000000100)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x578, 0x800, 0x7f, 0x4}, 0x14) 2018/04/07 21:46:24 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000012c0)=""/224, &(0x7f00000013c0)=0xe0) syz_emit_ethernet(0x4, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="84e59b6475ebaa7df92e6f4c03c1f320db49e538a1b42b9b8405628c9ef743438be8fedcb402f9d9da65"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES16], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="20c33593f8b6d24e65bb8b9fa7cb4fdcd29d14048858bf3b54a49de23d98bcd8de45d6122a5d9626fc034566928ce3197bef4fa27385a5d3696d951fd77b2eb3c10800d47402804c55e532ad106b79f5ccb554be838c38f2f132ac1762008c7e3ca14b3e5c02b5c9c8726d116428e14d2eff9072f5c8"], @ANYBLOB="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", @ANYRES64, @ANYBLOB="ff4ed759bcef1280a49e02a2cc2bb2d3deb9fc30fc38a0c7add0d31395f6b39cca905d198c490c423761fce591e3b80e3409a25bac01347bdcb248f4aacfb63ad3c9fd5d35182683caf16657baa79fb11b8066417b075877f054bccc4d5324b6208742c7f8d6bfbec86e6851b7ce6647fad2bfba88bb7ad2f4acf6a42c255795b0b4d915308c3ff0bd9aabbac2b786bb765723ad35"]], 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890b, &(0x7f0000000000)={"62726964676530000200"}) 2018/04/07 21:46:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x129040, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x4, 0x1000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) recvfrom$inet6(r2, &(0x7f0000000140)=""/179, 0xb3, 0x1, 0x0, 0x0) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r4, 0x2, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r4, 0x3}, &(0x7f0000000340)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000280), &(0x7f0000000240)=0xffffffffffffff88) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000040)) [ 294.202827] FAULT_INJECTION: forcing a failure. [ 294.202827] name failslab, interval 1, probability 0, space 0, times 0 [ 294.214101] CPU: 1 PID: 20985 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 294.220935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.230272] Call Trace: [ 294.232855] dump_stack+0x1b9/0x294 [ 294.236475] ? dump_stack_print_info.cold.2+0x52/0x52 [ 294.241655] ? kernel_text_address+0x79/0xf0 [ 294.246061] ? __unwind_start+0x166/0x330 [ 294.250207] should_fail.cold.4+0xa/0x1a [ 294.254256] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 294.259351] ? save_stack+0xa9/0xd0 [ 294.262960] ? save_stack+0x43/0xd0 [ 294.266570] ? kasan_kmalloc+0xc4/0xe0 [ 294.270441] ? kasan_slab_alloc+0x12/0x20 [ 294.274579] ? find_held_lock+0x36/0x1c0 [ 294.278642] ? check_same_owner+0x320/0x320 [ 294.282952] ? rcu_note_context_switch+0x710/0x710 [ 294.287872] should_failslab+0x124/0x180 [ 294.291920] kmem_cache_alloc_node_trace+0x26f/0x770 [ 294.297027] __kmalloc_node_track_caller+0x33/0x70 [ 294.301952] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 294.306695] __alloc_skb+0x14d/0x780 [ 294.310396] ? skb_scrub_packet+0x580/0x580 [ 294.314703] ? m_show+0x5d0/0x5d0 [ 294.318146] ? rcu_is_watching+0x85/0x140 [ 294.322277] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 294.327454] ? __netlink_ns_capable+0x100/0x130 [ 294.332111] ? do_setlink+0x4310/0x4310 [ 294.336075] netlink_ack+0x2d7/0xbc0 [ 294.339777] ? netlink_sendmsg+0xf80/0xf80 [ 294.344010] netlink_rcv_skb+0x35d/0x440 [ 294.348065] ? rtnetlink_put_metrics+0x690/0x690 [ 294.352806] ? netlink_ack+0xbc0/0xbc0 [ 294.356678] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 294.361854] ? netlink_skb_destructor+0x210/0x210 [ 294.366690] rtnetlink_rcv+0x1c/0x20 [ 294.370388] netlink_unicast+0x58b/0x740 [ 294.374439] ? netlink_attachskb+0x970/0x970 [ 294.378833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.384353] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 294.389352] ? security_netlink_send+0x8f/0xc0 [ 294.393920] netlink_sendmsg+0x9d8/0xf80 [ 294.397973] ? netlink_unicast+0x740/0x740 [ 294.402196] ? security_socket_sendmsg+0x9b/0xd0 [ 294.406934] ? netlink_unicast+0x740/0x740 [ 294.411158] sock_sendmsg+0xd5/0x120 [ 294.414856] ___sys_sendmsg+0x805/0x940 [ 294.418820] ? copy_msghdr_from_user+0x560/0x560 [ 294.423567] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 294.429086] ? proc_fail_nth_write+0x96/0x1f0 [ 294.433570] ? __fget_light+0x2ef/0x430 [ 294.437528] ? fget_raw+0x20/0x20 [ 294.440964] ? find_held_lock+0x36/0x1c0 [ 294.445018] ? kasan_check_write+0x14/0x20 [ 294.449253] ? wait_for_completion+0x870/0x870 [ 294.453828] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.459348] ? sockfd_lookup_light+0xc5/0x160 [ 294.463832] __sys_sendmsg+0x115/0x270 [ 294.467702] ? SyS_shutdown+0x30/0x30 [ 294.471487] ? __sb_end_write+0xac/0xe0 [ 294.475451] ? fput+0x130/0x1a0 [ 294.478717] ? ksys_write+0x1a6/0x250 [ 294.482515] ? ksys_ioctl+0x81/0xd0 [ 294.486130] SyS_sendmsg+0x29/0x30 [ 294.489657] ? __sys_sendmsg+0x270/0x270 [ 294.493704] do_syscall_64+0x29e/0x9d0 [ 294.497575] ? vmalloc_sync_all+0x30/0x30 [ 294.501710] ? _raw_spin_unlock_irq+0x27/0x70 [ 294.506191] ? finish_task_switch+0x1ca/0x820 [ 294.510672] ? syscall_return_slowpath+0x5c0/0x5c0 [ 294.515589] ? syscall_return_slowpath+0x30f/0x5c0 [ 294.520512] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 294.525864] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.530694] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 294.535872] RIP: 0033:0x455259 [ 294.539050] RSP: 002b:00007f9014e9fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 294.546744] RAX: ffffffffffffffda RBX: 00007f9014ea06d4 RCX: 0000000000455259 [ 294.554000] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 294.561257] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 294.568508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 294.575758] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000004 2018/04/07 21:46:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x8dffffff}}], 0x1, 0x0, &(0x7f000000bc80)) [ 294.612198] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 21:46:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'teql0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3f0000000700000005000000cd0000000ca43b210a17d23816815bf34a0a030929c07a3b46b697701f1b86a885243d67451181a3ea285affc3706f2880391aa486c27dac8e6744606bf25447a25c11c042415bd3c1b36074c36148ea833882c731033b252a63a8b7450a2e5ee0a40eda453811cc6249a9ab0c817c1cd4ef349a6502775c3f51d93f1846d237eb2e0a8dfdb24c01c2b5a1471dc0c63a96f5ea356fbf06b5d2d79a30749bc4a555ec71189a8613037b9a82c25bf3c75702c9eb599480114d389f2b24baecbd60d53f64377c6b2ddebe16d0e4ad5c8aec3ba5e255b5c24d720080"]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000000000)=0x2) r7 = dup2(r6, r6) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000700)={"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"}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000b00)=0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000b40)=0x400, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000580)="2ddaa31071b7d57c961eb8ec75b6c722ea3fa1e37b4463f6f0d132bad5c56e29d70a06cde5948632ec1277b0e47222f09837480a36eeb42cb0c037e21f3a8beb25a5d26280c353d6f2e521d27eeb917af240ee5ff020b593bcacade9ae1b197083ba4c61af98c842c4096663bc6f957de90787c6b2025854befe5d5c93564a3cd73c9b8cf0aa059514aa7f7d1b2fcd99a9857d58504692f7a712d02de69090a8ebb2243310a58fe7d730894aae87e947f60a2cc0457edb1d0b98e86c61c8eacc54242a28fda47eea81f76929e54a43b1f6f314b75475540259dd6de64c16d590afefe5e959ab2cd9edf213bb7e39dc051c41d47b07f1fa") ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000000180)) getsockname$netlink(r7, &(0x7f0000000680), &(0x7f00000006c0)=0xc) r8 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000100)=0xc) setpgid(r8, r9) 2018/04/07 21:46:24 executing program 2: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x200, 0x7fff, 0x7fffffff, 0x1, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/04/07 21:46:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x10400) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) read(r0, &(0x7f0000000080)=""/216, 0xd8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc0000, 0x800) recvmsg$netrom(r2, &(0x7f0000000280)={&(0x7f0000000180)=@ax25={0x3, {"47c3f21888ebb9"}, 0x8}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)="3d3b0948da70475a89b87de283c6b07c48a121e12c", 0x15}, {&(0x7f0000000200)="25d29524b189a5f437b5db0ef4f69fbc856526de6a2520884be5567f645696496e5e57d1af6c5458fade230bd557a756c30e43ab91565047", 0x38}], 0x2, 0x0, 0x0, 0x40010}, 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/07 21:46:24 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xa0081, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0x49ae6755b342dd19, &(0x7f00000001c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f000048a000/0x1000)=nil, 0x1000) clock_getres(0x6, &(0x7f0000000040)) 2018/04/07 21:46:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xe49b, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3, 0x80, 0x1, 0x5, 0x7}, &(0x7f0000000180)=0x14) sendmsg$nl_generic(r0, &(0x7f0000001a00)={&(0x7f0000000000)={0x10}, 0x90, &(0x7f00000019c0)={&(0x7f00000005c0)={0x1c, 0x21, 0x50b, 0x0, 0x0, {0xfffffffffffffffc}, [@generic="c3ba1a350a"]}, 0x1c}, 0x1}, 0x0) 2018/04/07 21:46:24 executing program 3 (fault-call:2 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:24 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xfffffffffffffffe}}], 0x30) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x81, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x10) r3 = getpid() ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x5, 0x8, 0x9}) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r3}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x7f}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000800)=0x98) 2018/04/07 21:46:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xffffff8d}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x90}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:25 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x6, 0x3, 0x4, 0x0, 0x9, 0x800, 0x8, 0x84c6, 0x101, 0x100000000, 0x5, 0x2bf6, 0x20, 0x61da9260, 0x2, 0x2, 0x10000, 0x401, 0x2, 0x6, 0x7f, 0x0, 0x0, 0x3, 0x493, 0x2, 0x1ff, 0x80000001, 0xffffffff, 0xffffffff, 0x8c1, 0x5, 0xf1ee, 0x100000001, 0xb52a, 0x0, 0x9, 0x1, @perf_config_ext={0x69, 0x100}, 0x8, 0x8000, 0x0, 0x3, 0x8000, 0x4, 0x2}, r1, 0xc, r0, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="1b2ad9b1a0e7552904690b17", 0xc}, {&(0x7f0000000140)="fbcf39d7beb40e1c4e95e71f873647fba96682f6174039a01564e08cb946e7dfa9a977a6859d789771a24887f639cad8cdd582989b4f446cee427ae31a6f22ba1493e10e95ff5aa45ff9414c682c3f488862fa7c9d3a601258fe8fc5a7ab62f94ca9c0ce7e9943045a36ec5df9b67ce1a7", 0x71}, {&(0x7f00000001c0)="f23eaae211dd6f9d56c872ff5176ad240d9198844044e2994e8013361942d5e4e3161f7103a99aabb553eaa80ff6947879aad45e983610c23ffece99c5a54ededef375f54f31fdccdbba86738559271e253d5394ed7851227be5dd0e35134850e55e7e619a14b53a6863dea4222cca0677ab24a665b3791b40e665576d1d01004201e6a297c02b882455c56bd2c90952515904c0487625c878", 0x99}, {&(0x7f0000000280)="0290eb03da3fcda5d3b9faac290ffa08ae7711b7d3ff4bf93373a9d6a766370704702fa315c3ac0fac8bc72cb08c85dfdd8a0deac2a9f850b9d1dd9d07fea3543856de996e2e9b3df1a0c2d033c00ae69cbd4bbd6abaef79924af232", 0x5c}, {&(0x7f0000000300)="592931fac8f51ee3174baef0c93b91dcbdfcffc2c278bfd40af0366735a739c65d93ad34fc82e68af4dbf4c1dc45d78e15e1edc8ef94955d14e74e1c2f0da3778a47008a6eb287a545b82092847e81468f09c59cb0a4b111cb526de188dc2d976ac73b6d8080d98625bc368f8b59f8e9bf47e4bd46a148798d2ea9cf77ecf3", 0x7f}, {&(0x7f0000000380)="1c8d7499884797c4c3962aaf8f59888d699abf0212dd5ab206567c504aeb8be913f79ad032976558fe7a77f32838895d3be00f363b824f65deea3f7b3a1ba4e0513273cbde7ab24128577dd9dc3a2f7ea6c6330b198922b33482e0d6059caab5cfc01f9728149b5a98380efae2071215fcc5332617702ce3aa5a4036aaefbaf751e1", 0x82}], 0x6, 0x4) kcmp(r1, r1, 0x0, r2, r2) pread64(r2, &(0x7f00000004c0)=""/135, 0x87, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) mq_getsetattr(r0, &(0x7f00000005c0)={0x4, 0x10001, 0x0, 0x4, 0x7, 0x5, 0x0, 0x4}, &(0x7f0000000600)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) fremovexattr(r2, &(0x7f0000000640)=@random={'system.', "2f6e6f64657647504c1965746830282a00"}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000680)=r1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={0x0, @remote}, &(0x7f0000000740)=0xc) ptrace$getregset(0x4204, r3, 0x202, &(0x7f00000007c0)={&(0x7f0000000780)=""/28, 0x1c}) fdatasync(r2) mq_timedreceive(r0, &(0x7f0000000800)=""/200, 0xc8, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000900)='/dev/midi#\x00', 0x3, 0x0) timer_create(0x7, &(0x7f0000000940)={0x0, 0x2c, 0x7, @tid=r1}, &(0x7f0000000980)=0x0) timer_getoverrun(r4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000009c0)) r5 = syz_open_dev$audion(&(0x7f0000000a00)='/dev/audio#\x00', 0xf4, 0x12000) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000a80)) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/mixer\x00', 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000000b40)={0x47, 0x20001000, 0x2000, 0xff, 0x2c, 0x101, 0x4, 0x6025641e, 0x8, 0x1}, 0x10) fallocate(r7, 0x3, 0x200, 0x80000000) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b80)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000c80)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000cc0)={0x3, 0x2, r3, 0x0, r8, 0x81, 0x7, 0x6a}) 2018/04/07 21:46:25 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x7fff, 0xa, &(0x7f00000035c0)=[{&(0x7f0000000180)="0e000384dbbc363540eefc8543f12685768966", 0x13, 0x10000}, {&(0x7f0000000440)="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{&(0x7f00000025c0)="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", 0x1000, 0x81}], 0x1, &(0x7f0000001500)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/07 21:46:25 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = dup(r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x4e, &(0x7f00000000c0)}, 0xfffffffffffffe0f) socketpair(0xa, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000180)={0x80000001, 0xffffffffffffffc1, 0x6ad9, 0x9, 0x1}) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x18d4, 0x200) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefc0, 0x705000, &(0x7f0000000300)) 2018/04/07 21:46:25 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r0) 2018/04/07 21:46:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0xb00) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000180)=0x8, 0x4) 2018/04/07 21:46:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000018f000)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r6 = mq_open(&(0x7f0000000700)="9900", 0x40, 0x5, &(0x7f0000000740)={0x2, 0x3, 0x800, 0x267, 0x5, 0x10, 0x10000, 0x3f}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000780)=0x0) r8 = getuid() stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000880)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) r12 = getgid() ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000a00)=r2) sendmsg$unix(r2, &(0x7f0000000ac0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="a44cc034a0372495a28c34f1b88f0e17e1852d5489487dd5ab1185dd747f67f530b1247bb661c3d568570f4b573a276ed6e313cd8d186396d14d4b583a7a75dc9acd97e414a9ec155b1bfa34c10c2cb8986f6c6b98eccb2d6a590d3bd8c3aeec4554abe02c7110aad577440e796d61eac3c0544dd0f1285b8cd4f8a9e6ba58", 0x7f}, {&(0x7f0000000180)="c94b12ca6e74f26a8a3785af1ecff1168cda6f6437171fe6d77fc78872e7c963b9a28c32c39ef45d7e706dd29839c7d226f7afb1c8ea1e9e870da9fab1b0b310c314fedc8a18447285e6a4bcf75ef75faf9772a6df220a8aecfd243e", 0x5c}, {&(0x7f0000000200)="83b6b2a139fe6d462c57431f996972810669916ba7d0476043ea9f849d4721a27f7a5cebe14b7823428b6e745e361aea32d69b3dfde08726ca0208d8b556399c6d1620afddccb298e76b8904b23000389692e3c1fe477a8a5af1002550be8e06", 0x60}, {&(0x7f0000000280)="0bc24b5f939c387da87a9b5e2545427dd650414a45a7417a7ece0a7471b86c3c8d23c13565d60f404ed8f9a2eae56367f718f79afbe881d6920684ad5b1cf9a24f18d1dffe09d38e8b7fa8455ecec4cc9eb5a812b3fd3ad4813c03a9958b7f44cf6ba570e7f1ae016292be230de3845c0d6d87bdc3dee1dac82c4409395b63", 0x7f}, {&(0x7f0000000380)="5d4db8d048c6122f6f8787a9e4c3fc367148e654d8f86c4b393b2058dcb9755e9d1c0fea75df7f403c4f8f789178497d4687cd1e3d3e4febc4849d5bfca52df6303bb0c534908810801cb2182b1f1038574a47cdb0c0936cb7c95fdd5140cd69bd06817b8e5dcc3949535fe5f69464aba42d46ac3c2558862fa9d27ac247e1", 0x7f}, {&(0x7f0000000400)="b4418ab31d050920ead663cbd43605abdac5b346d92eb72ff01f05a4ea8e3d0af1796eda4acdaf6f879982899af269e2ac09b33a8220c52b4d790ae016148c73ce585ed150d9e5dd5dbed5caf2dcb51da5ea4295db20dae4ba23ba3a69916382c952ffc85855ceb5fe0fd64e23eeb03a03913b155c080f9d6a81d1fa28d908ed9af9cd6eb4581fd7a5b16b231f24cccc2e3fe12bd59a0bd85541e03d408d47483cb75b464382a3d1e95aef49f24650ce015426095bb7fe07c4c17642f531eb0a784a6b139abdc058971dd622cecc24a6e203", 0xd2}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00b5000020000000fffffff50100000a021bc4bfa67b7f000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x4}, 0x40040c1) 2018/04/07 21:46:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000001a40)='/dev/dmmidi#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001b00)={0x0, 0x4c, &(0x7f0000001a80)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000001b40)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001b80)={r1, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x2c2203) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)="902e0acb92906b1c6a00bb784dc3fb402a0b64a478e84696ca2d71a5b9586d492089bee7cae7a13b8f8b425390b49f10ee40f004a613ddb30fa8d7c9b1ad4d55af83e0b720be1c54be6f880272e5b98731a25fa14655963f48dee9ca64ac76dca3fe93a8b1413e704c28d811e63153901f9f9acba6c6be20e356a302911f890c4c74db163a51411892ac86ceb1eed4bcdea2") r3 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10000000000}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_mreqn(r5, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f0000000040)=0xc) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000600)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0xfffffffffffffffc, 0x1, 0x40, 'queue0\x00', 0x7f}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00Q(\x00', @ANYRES16=r6, @ANYBLOB="000125bd7000fbdbdf2507000000080005000100010008000500a30d00001000131547406b2f01000c0007002000000008000000000000006a5b00005800060000000400010000001400031f15f129f3a06e5c523fba0fdb28da1e00ac993f1414aa00000000000000000000000008000b00736970000c0007000800000020000000080002006f00000014000300ffffffff0000ddb808104ddf3a4c6fe88d7e66f2d66df4b8e08e4dd577f6d6dd4ef65890a0c7e0be471bd71b89c698fd5beb43b795d16aaa53a6ee304f345c0cf7392d9151"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) userfaultfd(0x800) 2018/04/07 21:46:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff96) 2018/04/07 21:46:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x20000050}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:25 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff, 0x1}) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x60000, 0x20) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) accept$packet(r2, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006480)=0x14) sendto(r1, &(0x7f00000000c0)="8890aa19d9e41232572c44a88258ec0c150c3da4e7f1d09556a02d7970449fe24593cad91b5a73f9b6c9baa3e032b06c8599b24c4acf948e49dc5083bc894e1655419202f0e6d96c0a51363f46c2c7aa4181b800a9423f03102461f1d72607dcdfdc271098f9880ca180cbe09eda7328c410a16b48dc4b00ffd325cb6dfbf874e8fda4ec3e06b484529a06324ad5c67ccccb989ddd679e99d8a4c67849fde9d9b4cda89a850185aff6", 0xa9, 0x4010, &(0x7f00000064c0)=@ll={0x11, 0x15, r4, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000240)={0x3, r3}) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x4001, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000002c0)=0x5, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='ncpfs\x00', 0x85030, &(0x7f00000003c0)="c1ea1eca061406cd6c1b2637ad522900bd998227a1328c7a3914762b31fbec048c9ba5901d0a231f4259e4d381d510c3b0e4ba5d187f3aabda0f97dacf6f6141af20254f87ff000000000000002883cd175768e4737d38a9cc354d8e9fb124ea2a21730d000000") 2018/04/07 21:46:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x3}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:25 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x0, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x2200) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/07 21:46:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5205000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 295.939242] sctp: [Deprecated]: syz-executor1 (pid 21085) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.939242] Use struct sctp_sack_info instead 2018/04/07 21:46:26 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/04/07 21:46:26 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f0000000040)="2b0d1c05400857c1e8fffb72cba00617948cc6d89cb9b787f40317d55db4929fd09ee6e195e023", 0x27, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000080)="e121bf511000d604c1077a46bd2c18fe36a618fb8aeda32c5383427ad814c171d7d3e426ee4875dec9aef63efe8493b66e048665f964282faf70ccb8dbe6d5b9893b4175ca16f2ff55d80de78c2a9567643aac42eae7809845eab1945db8ba8717d7f502c55a28a733c9680aefcc5294", 0x70, 0x50, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = dup(r0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000180)=0x1ff, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) sendto(r0, &(0x7f00000001c0)="b054d9611aac1fb7fcfb606c256c993dbd93c29471ccef34bb43feb106c00371456e39eac30f36cf04cab8ca9e0f328246c3623292ff75da2d", 0x39, 0x4000084, &(0x7f0000000280)=@hci={0x1f, r2, 0x3}, 0x80) sendto(r1, &(0x7f0000000300)="99f4e1f4508d24f18fe8b7dd73030f1fa44e51a4735b5ceb3f2236c6cb0c819ce4236a5d37330dd10ed0e7417027593ea14dbc6733acf534fe18623884a7bad3ad4b1dfda54fc7604dcf92b22c7333ff7acc43fbb16a912b6abf80ff8eee7da1116a9cdecf1c76c31e2cf660ee9d04382d841cf85be094eb4c1c208067a07392fb5ed0053fd28a920a0ce3b91a5cada333add3b1f64867e2c5", 0x99, 0x1, &(0x7f00000003c0)=@ipx={0x4, 0x7ff, 0x2, "bda7f47fb891", 0x80000001}, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r1, &(0x7f0000000440)="36620682a15442ea8d936f216a7a851572234ce67bf1b9974d48cff7f3c7eb8625f887c3722dc84b5c02d44f0b0c8bbb100d6b2a137c5ff546295eda5cd99e7e1ed5527ab6c51438bdd3e9d928ed10f9154838f7493b8b5b00e185c44adf93332d6c", &(0x7f00000004c0)=""/247}, 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0, 0x2, 0x40}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)={r3, 0xb1, "6cedc27ec738bb0c9bd119c079aad2a80affaf9d76edad42e3b0b54fae0db6b9e9246aa4214bb2ebbcd081d593af851b5728c9f7cd521ddc1ab7e3041bf1877ba85d30b9ccb868d0720a68f5466a21883a5d5499f6408f18700547e2490b1d6fec88ba87b0d2a3243b5a0638433c82b7e989fc4487c3eaa36330be3d3f3a6a6a25ea238c6e89e4fade07ddc7ea9500ca10726da7d7c10dff39067e3177088eb4976739919bf27c20ff81c66fdd33e51cbf"}, &(0x7f0000000740)=0xb9) r5 = request_key(&(0x7f0000000780)='pkcs7_test\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r5, 0x0, &(0x7f0000000840)='/dev/input/mouse#\x00') add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) syz_extract_tcp_res$synack(&(0x7f0000000900), 0x1, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000980)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000009c0)={0x490, 0x4, 0x1, 'queue1\x00', 0xffffffffffff9eb1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000b00)={r4, 0x54, &(0x7f0000000a80)=[@in6={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x13}}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}]}, &(0x7f0000000b40)=0x10) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000b80)={0x15, 0x3}) pause() r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) getsockopt$bt_sco_SCO_CONNINFO(r6, 0x11, 0x2, &(0x7f0000000bc0)=""/126, &(0x7f0000000c40)=0x7e) fchdir(r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000c80)=0x7fff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$ax25(r1, &(0x7f0000000cc0)="6c0da158d3f181c1f85db601b8", 0xd, 0x10, &(0x7f0000000d00)={0x3, {"1cd5bb0b62f1c6"}, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000d40)) 2018/04/07 21:46:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xffc99a3b}}], 0x1, 0x0, &(0x7f000000bc80)) [ 296.034687] sctp: [Deprecated]: syz-executor1 (pid 21085) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.034687] Use struct sctp_sack_info instead [ 296.116781] QAT: Invalid ioctl [ 296.581094] gfs2: not a GFS2 filesystem [ 296.641752] gfs2: not a GFS2 filesystem [ 296.884984] QAT: Invalid ioctl [ 296.911755] QAT: Invalid ioctl [ 296.918854] QAT: Invalid ioctl [ 297.049540] QAT: Invalid ioctl 2018/04/07 21:46:27 executing program 6: syz_emit_ethernet(0x5, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0e3f8d36203359bd18d04ee8cab696f5d168087e502637b56a4c891e287baeae6a", @ANYRES16, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYPTR, @ANYRES64, @ANYRES32, @ANYPTR, @ANYRES32], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR, @ANYRES16, @ANYRES16, @ANYRES16], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="e7e436b4e7e84c39b39cfe709eb97e61149507c0580c5aea798bb223d9437f490e9b1e8396baeb9431878620af555766279d7ff7b5dea36abdd9198fafe233c9ac94e40c4a771a51d9da5d75b9b13b94843a9662829221dd77f632dab820d9fd9b0b34a73968a885a7fe6c7bb7f99a2c11e693ccc48a50c4fb8efcce1db5b0434b27a8c143df594e36c24954332c81c1dffe21200f79d96ff7ad8891e603d59c00f23835bf098b16d5eeadc524fa957eddcc084ccd2c65c95f5fce12ffd9903add4ee7e24aefbfd99dbfaeb238f96f39461d8fa07f207c66f1292676979c35e6eedf4da79266293751b193e617172ee36bb3447ec9a4"], @ANYRES32], @ANYBLOB="62ca94d53121", @ANYBLOB="840c68c809f196985262e9a307743ec54df4ee43094c3ab78a1ad79126f73dd1581beadcf2fd", @ANYRES64, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32]], &(0x7f0000000400)) 2018/04/07 21:46:27 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/157) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}]}, 0x74}, 0x1, 0x0, 0x0, 0x880}, 0x24040001) r2 = memfd_create(&(0x7f00000002c0)='sip\x00', 0x3) r3 = getpid() fstat(r2, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = geteuid() getresgid(&(0x7f0000004c00)=0x0, &(0x7f0000004c40), &(0x7f0000004c80)) r9 = getpid() stat(&(0x7f0000005f80)='./file0\x00', &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006040)=0x0, &(0x7f0000006080), &(0x7f00000060c0)) r12 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006100)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000006200)=0xe8) getresgid(&(0x7f0000006240)=0x0, &(0x7f0000006280), &(0x7f00000062c0)) r15 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006300)={0x0, 0x0}, &(0x7f0000006340)=0xc) fstat(r2, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000006400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006440)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000006540)=0xe8) getgroups(0xa, &(0x7f0000006580)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r21 = getpid() getresuid(&(0x7f00000065c0)=0x0, &(0x7f0000006600), &(0x7f0000006640)) lstat(&(0x7f0000006680)='./file0\x00', &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0x0) getresuid(&(0x7f0000006c80), &(0x7f0000006cc0)=0x0, &(0x7f0000006d00)) getresgid(&(0x7f0000006d40)=0x0, &(0x7f0000006d80), &(0x7f0000006dc0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000006e00)=0x0) r28 = geteuid() fstat(r0, &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006ec0)=0x0) stat(&(0x7f0000006f00)='./file0\x00', &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() r33 = syz_open_dev$sndmidi(&(0x7f0000006fc0)='/dev/snd/midiC#D#\x00', 0x6, 0xf0b10462d808cf0) fcntl$getownex(r2, 0x10, &(0x7f0000007000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007040)={0x0, 0x0}, &(0x7f0000007080)=0xc) lstat(&(0x7f00000070c0)='./file0\x00', &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = fcntl$getown(r0, 0x9) r38 = geteuid() r39 = getgid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000007180)=0x0) fstat(r0, &(0x7f00000071c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0, 0x0}, &(0x7f0000007280)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000072c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007300)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000007400)=0xe8) lstat(&(0x7f0000007440)='./file0\x00', &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007540)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000007640)=0xe8) lstat(&(0x7f0000007680)='./file0\x00', &(0x7f00000076c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009ac0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000009bc0)=0xe8) lstat(&(0x7f0000009c00)='./file0\x00', &(0x7f0000009c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpgid(0x0) lstat(&(0x7f0000009cc0)='./file0\x00', &(0x7f0000009d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000009d80)='./file0\x00', &(0x7f0000009dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009e40)={0x0}, &(0x7f0000009e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009ec0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000009fc0)=0xe8) getgroups(0x9, &(0x7f000000a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r58 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000a040)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f000000a140)=0xe8) fstat(r0, &(0x7f000000a180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000a240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000000a340)=0xe8) stat(&(0x7f000000a380)='./file0\x00', &(0x7f000000a3c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = gettid() lstat(&(0x7f000000a440)='./file0\x00', &(0x7f000000a480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000a500)={0x0, 0x0, 0x0}, &(0x7f000000a540)=0xc) sendmmsg$unix(r0, &(0x7f000000a6c0)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000380)="72adf96335f493bf7c23a3ea6b1ad62d824a357c49ee94bf58e66732282a25bd6259cbc0407b8de288eec124d69544d4d7d8ee79366d610b425ab80debea79bdb651cd095d3ffcb58679fea2dd1b5bb53efccdcdd4a7f0396d95aadda60d3a8fb7cdf3985e681b57b241de21fb02dbdd5f2161f2b310ba912478cef0d9213f691020158fbd9bdd8fd61258b53b03624bda6343a7699e3505d71dd47388e9d8c41a9417e6c6d3c9eb8c2a4c", 0xab}, {&(0x7f0000000440)="ed69b874bd4c737c17b4bc418cd526ee024e722d33190c3a6ac0a7b761ec2047cf74251a831564115a2f026b19342f316b4dd3ea9e573cd1ce896f876d149bbe4774d9f585e2fecb9936", 0x4a}, {&(0x7f00000004c0)="af2550a74de11a969f7fffd95731364cbe74c697b3570d6ca99d991ed73b421e1fbe49f59092327b34eba8761f794f083b9f2a832760c1a9279c16bee07d0a1b0f6ad3a8720a87b340d5a6b918122e1a3c9bfce40fc2a42d7f9558ba6fb16c1eeec3544cbe249c0aa43130edc6a679cf4fe4ee2405b1be908532b9089b07c684fbf6988115b6f8916fc66bd1f6001581d90de9b499c8bbe8f68ea3516f901b781ce7637386c08d1e7f5ee2aa0812fd42016bc3d672ee3a9492ceb334f045299ed88b4308d20babdc26e315e4d1", 0xcd}, {&(0x7f00000005c0)="43eee452946eb87f3ecaaa641bc7ecabf612e5f07bcde86126ccbbc78f9ee8e1c343e55daf5e680ac80299065fdb5618d8b99f6b4afceecf5a2d1ed57c53056463d058ae8fa6b9575ef2ea85e31d2aee9d53bb79dd34ac1bb82374f2e47da7c79ebae7b176305fdc098c2d6c5243aa4495053c5df7f4106dc062c21466675a443a9a6e149e5cfd9fcf3793609b04ec316a0481a8ee2bbb355126e2ca4d4d2f2e8fc2d92f6e22eba6e740217b1f8285ff5f36810d1949c213185c457335957e90b54520cd2dc6ea8dd07fe9fcd93202436f", 0xd1}, {&(0x7f00000006c0)="f9d32e567e0db6ffece24d25179577bec57fce3bfe8aec4c33899b417f92ecde11d11002a508882b2d1c4f48f76a7cf98745e3af6acd3e1997269f62a94a12dfbd73d4d7c89f535a67fff957c3be4ec821f4dd18c2c46a742466c4a4c0ff98b66e468723829fe0e95fd929c7e24325bee958b4b5628ca7a09aed301046f138f746b1de19e68a78fe25f0a4c5e24f89740249515ac69fce88854d148012e1d3ea181dc3034a7b61c9ff3adbb331b1aaa0faa56ccd06f2a3608dae9d0628f360eb16627f76943f4f376db8cd3a38f0decb185c463827deefbf00a288904d4d4e0bcebf015567dbd2", 0xe7}, {&(0x7f00000007c0)="9a98d28e3bff610434790b6c3bb4730353b39f999f2019c83f384d9ecea625a214ec611c7f0a35cb0996d384fea20fb95b94ba430658cb0a83a36a46a3bb1c3af9301410ce77db031682cf932a3a4233c92416ccf361157a9cfcdc41d993aaea8e26b4e38358fb94573b90bfbf2ef7acd79014cfdfa6b23ba7b46a3642234d1e2c78c1e6c16a5c8de035c2b8156e931d501f5265bace69c6", 0x98}], 0x6, 0x0, 0x0, 0x4004}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000980)="34dc1aeddd50bbf43479efd031b280935a96172435f54456c6309a7786cecc4d146728db91f48cea5015ebf7933c28331079dde1b4016af94b0e7abd1bd7d58629d51a8ae3bbd78cab58a84d0862f14b52e1a47e49502f08340082fe1fde5ef3093e3bdc45dd6894775d59f944e6cccefdc9d96baef7da330e35b8253dd71dd66207c1a7011ecb2100b324f7c5cc24abe06c5c078bc24906df873a2d6f4a5187c5373cbc7f3073475084f44dd996e7ef70", 0xb1}, {&(0x7f0000000a40)="c947b4cc11132e43408789adc1c28f831d906a241c6a51cfc3adba9d75be1adafafca7aa479d6b310ae3b3f4238e56d7b96ef853d2a07c2d9ee2dbcb40419bb06d9816bce2b355aeaa6bce2dd0a208e224cd1b4d661593fe618c32fdab0c9cdc1344a00e09bd556dcce8f477eb077ffcdcc8f5f5dd0d3477", 0x78}, {&(0x7f0000000ac0)="086dac36744052a27337b1a93a6e9facf5c8cfd3ab660df1fbf3a2f092bf58d602614d844ec5bf4fc50a6001aea1faa7cf01bfd4d82eb8ff5b3103f34d1d45026a59bfbc0879168f768f12357202c5c74bd96f2f8b787671d6eb3a1f2597379bd1176c0dcfbf8ee1390eaaec19106b2fecaa146ae10fe498d90f9712ad473b82d62523705ed2d48f0e6b73a855b86e5845d29c6274012b68e054", 0x9a}, {&(0x7f0000000b80)="dc6d7b8e255753e765a46f7eade92f52365b669632b83f8478766eb440ad0212a8efd4742a56b03fc94f08", 0x2b}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000008a00)="2db846d5be11a8a55862f7db2a800618e5026e9a4e5204b8333137a0602a4f8c058dc43cad6f9c09f0819a9e53aabe0ccc099928f0496d746b3ec67193fe3a36a61b636456ed68fe9cee72f9b0435d538d3512f40db68c41e5be1398b84a8283f5fc57e3209617571ddf64fe64524147d14c69b242eb00d719ef9330d22b", 0x7e}, {&(0x7f0000008a80)="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0x1000}], 0x4, &(0x7f000000a580)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r0, r0, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0x120, 0x8000}], 0x8, 0x40) 2018/04/07 21:46:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x8dffffff00000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2}, &(0x7f0000000140)=0x51) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x1000040, &(0x7f0000000240)="fcd6f599abad894f2d0ca6ed4deb50d71e23f64029b1cc9134d6c2174f5fcc8120ce1abae5880cdf9f94f10ed4b9a936a61ee1d0fd80c683b0024f1ae4f0575231cbad72d65b48affe80828499c5668d885a4868dd1f23bfb11d9a45153dd25123ed57155fd73a204b57cb7bcfd9cc00fc67d8b60b7dda2664a014e8aff3a0bbae54b28fcf42310a619adcaa3732fa6e2b0c536a435403136d269215cb79807dd66ad691035a254190155e6a3834c848c0297859abd5785f52e52c0eb89bd960690e920ef31941243b41ce0dae7ee30a491f086d7c22") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000640)=""/223, &(0x7f0000000540)=0xdf) sendfile(r2, r0, &(0x7f0000000080)=0x5f, 0x102000004) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x480040, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r2, r0) 2018/04/07 21:46:27 executing program 5: r0 = socket(0xa, 0x80002, 0x0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x28042, 0x82) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffd) 2018/04/07 21:46:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) sendto$inet6(r0, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 21:46:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 297.088336] QAT: Invalid ioctl [ 297.097653] QAT: Invalid ioctl [ 297.103165] QAT: Invalid ioctl 2018/04/07 21:46:27 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xfffffffffffffff8, 0x0, 0x5, 0x6, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f0000000180), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000500)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000540)={0x3, r3}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r7, &(0x7f00000000c0)={0x1f}, 0xe) r8 = socket$rds(0x15, 0x5, 0x0) listen(r7, 0x0) listen(r7, 0x800) dup3(r8, r7, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000003c0)="cae553c72c3585b87333845f18059d11", 0x10) close(r5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) bind$nfc_llcp(r0, &(0x7f0000000480)={0x27, 0x1, 0x2, 0x1, 0xfffffffffffffffe, 0x9, "c60155eda6c04623511f203bae3033ee4aae3951cafeab6e114d892cafb70d3bb8540e4841f0d3abfb909fb1700ca7c6caf175d832f97ce5642d8a9a4b0e7f", 0x38}, 0x60) mmap$binder(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) clone(0x10fffc, &(0x7f00000008c0)="d24906f18d3436046042e6182c09b989c440e5a81748da0aef0721d14b4c92fd152dedc533e088ca4bab07399434cd67790938e0bac0668fba1adc2c21cb84c0909cafa80c", &(0x7f0000000880), &(0x7f00000005c0), &(0x7f0000a5e000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r9, 0x5}, 0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380)='gre0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) signalfd4(r1, &(0x7f0000000180)={0x40}, 0x8, 0x80800) 2018/04/07 21:46:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:27 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x85, 0x8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0xd042, 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000235fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/07 21:46:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xf0ffffff00000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x3, 0x2000000000000000}, {0x6, 0x4, 0x3, 0x80}]}) 2018/04/07 21:46:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x300000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) [ 297.373781] print_req_error: I/O error, dev loop0, sector 0 [ 297.380064] print_req_error: I/O error, dev loop0, sector 1024 2018/04/07 21:46:27 executing program 6: write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/07 21:46:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)="a164696e666f00") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x80000001, 0x2608, 0x0, 0x7ff, 0x8, 0xfff}, 0x6, 0x7, 0x4ed, 0xfffffffffffffffb, 0x8000, "d615c020dcdd1f0606167d936fd4af5dcc3cd919a8555159fbff754f5498e68958c897d8b422f27ee087bbc30a54346e9f9c278783618ea3436ab62d2a773372bb2890243f3e52aacb074fece70bc18fe2b690f8346a1e9e3a0dbcad8b0685e4d84f81e4b7a0a26efd4c9d47d36175dd421b433fe13dab6b6be692bcb5fb1516"}) getdents(r0, &(0x7f0000000280)=""/98, 0xd01e632360375420) 2018/04/07 21:46:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0xf0ffffff}}], 0x1, 0x0, &(0x7f000000bc80)) [ 297.521441] audit: type=1326 audit(1523137587.470:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21187 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 21:46:28 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:28 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8000, 0xfffffffffffffffa}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x9, 0x3ff, 0x6, r2}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 21:46:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000100)="f9c64085", 0x4, 0x0, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/04/07 21:46:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/07 21:46:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={r1}, &(0x7f0000000240)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f00000002c0)=""/4096}) shutdown(r0, 0x1) 2018/04/07 21:46:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x552}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:28 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, r1}, 0xc) r2 = dup(0xffffffffffffffff) ioctl$KDSETMODE(r2, 0x4b3a, 0x80) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37) 2018/04/07 21:46:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x10000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) fcntl$getown(r0, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/07 21:46:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x2}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000080cff4)='net/rt_acct\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f0000000000)=""/26, &(0x7f0000000140)=[{0xfffffffffffffffa, 0xee, 0x200, &(0x7f0000000040)=""/238}]}) 2018/04/07 21:46:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.low\x00', 0x2, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)='3', 0x1}], 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) 2018/04/07 21:46:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:28 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:28 executing program 2: add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) open_by_handle_at(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) connect$netlink(r0, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x1800, 0x200, 0x2, 0x5, 0x0, 0x8, 0xe1, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r3, 0x4}, &(0x7f0000000540)=0x8) personality(0x6800003) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfbd, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000d59f8d), 0x63ca9c1, 0x20000803, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000580)={{0xda, 0x8, 0x7f, 0x1000000, 0x80, 0x7}, 0x3}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x101402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000007c0)=0x1f, 0x4) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/07 21:46:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x1000000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x202000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x6}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/07 21:46:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/04/07 21:46:29 executing program 6: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='$-\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/118, 0x76) 2018/04/07 21:46:29 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x149000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003ff8)=0x7f) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0f630c4001000000040000000000000051b480c38ffea8e17893f3e874f5f224e70bfbf98b9484e24f4500157544de5f0037af85b34c2c07e21b8a5cb287a82014711fae579ac901813e411548177c7f571348e5"], 0x52, 0x0, &(0x7f0000000040)="c30be8e47e10f2720973dc4a29ed46c21ae6f0ff032ad387113fb3dd2b8b7e4ef4d203e82df49f7e9ab234aab774ada1821bf3953d1e7a25f9037a59078235f664469e196426cb18254e0f5c922a19b90068"}) 2018/04/07 21:46:29 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x1000, 0xb8, &(0x7f0000000140)="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", &(0x7f0000000000)=""/184, 0x3, 0x57dd}, 0x28) 2018/04/07 21:46:29 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$sndmidi(&(0x7f0000004300)='/dev/snd/midiC#D#\x00', 0x5, 0x101000) r2 = accept4$ax25(r1, &(0x7f0000004340), &(0x7f0000000080)=0x10, 0x800) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x21, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x26, "53a380cc265aa2e39cbb3a1cb6c8bcbf2b666e0c2c2ca1b8af3b5e7d7eaf8e8291eb1800bd4e"}, &(0x7f0000000100)=0x2e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) prctl$seccomp(0x2f, 0x4, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 2018/04/07 21:46:29 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xffff, 0x7421450d}, 'port0\x00', 0x90, 0x858, 0x1, 0x8, 0x58a5, 0x8, 0x8, 0x0, 0x4, 0xffffffff80000000}) 2018/04/07 21:46:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "be449820971e05a46e7f3193f48c4e10c1cb424c49f23af339988a7700ed2f8b8037b9a32de9862c620aedddf2e902c76d7034a7a0abe39879d340712cadb7"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001200)="ce595ead64f92d2893ba1e434a30", 0xe}], 0x1, &(0x7f00000012c0)}}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x80, &(0x7f0000001600)}}], 0x2, 0x0) 2018/04/07 21:46:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x8000000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8fce, 0x40) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x5, 0x10001, 0x6, 0xc5, 0x9, 0x4, 0x3, 0x4, 0xffffffffffffff3c, 0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x92, 0x2) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005880)=@dellink={0x34, 0x11, 0x511, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/07 21:46:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001200)="e5fcb5bf0b00000000000007ddb44113", 0xfffffcad) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$setregs(0xd, r1, 0x5, &(0x7f00000001c0)="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") syz_extract_tcp_res(&(0x7f00000011c0), 0x6, 0x5e6d) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/223, 0xdf, 0x2, &(0x7f0000000100)=@generic={0xa, "d9ce65101fdb48e984829317ff6b30e26afb69e943a03a37a3102091a46a6068fff9066fe85ad475db18002b2ad484fd85664f4dcaa678974bce354769398cc8d790fc7bc27e0ea98b534c0ff92b63080348132a6737caca69b62f8f50180141b0ec8d5d6efbbde80b6114a1a9543464dd25f89581c28da4defd5b1ec0f0"}, 0x80) epoll_create(0x4) 2018/04/07 21:46:29 executing program 6: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80800) unlink(&(0x7f0000000200)='./control/file0\x00') inotify_add_watch(r0, &(0x7f0000000b00)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control/file0/file0\x00', 0xa8) 2018/04/07 21:46:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f0000000140)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x20011, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x90) 2018/04/07 21:46:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x100000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="09000000000000000008000000000000000000000004000000f8ff0081000000070000000000000000000000f3825a735861772365e9cb084e22b23dff09"]}) 2018/04/07 21:46:29 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x4e24, 0x0, 'sed\x00', 0x0, 0x1ff, 0x21}, 0x2c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x13, r1}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000400)={@dev, @dev}, &(0x7f0000000440)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="3bcc6ad99f70f70db2d1570307dc393c", 0x10) r3 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000300)=""/209) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/07 21:46:29 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040000", 0x5) 2018/04/07 21:46:29 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x400, 0x1, 0x7fffffff, 0x6, 0xfffffffffffffe01}, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x326, 0x4) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c9000000d2d7634618fbfe4cca269dcbc76f7f2d0f9019c8deb5419f73a69d089ffd7668f849183f67192b96a2ab703624548d32acafcce04ce72812c49f8c33ccf2163b876428e8c01017e2dc8b75bae3895030dde382bb5be4a434bce4a0d6e2c82132822ddabaa01daac1b2c69ac70183806d4b0ad8b08fdf65168e93589f01f84fbd95b1b862abb73dc04ca216bb1aea738911b6acbc1eda87ca0cdaae94716d85e72c7720663ad58197ce05a242c29cee199fe306ec9540f5a7a04938eae575c79716"], &(0x7f0000000280)=0xed) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r4, r5, r6}, 0xc) recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000380)={[{0xb1f2, 0xbf, 0xeb, 0x1, 0x7fff, 0x7, 0x9, 0x6, 0x6, 0x8643, 0x3, 0x80000001, 0x10001}, {0x1, 0x2a, 0x3, 0x7fff, 0x8, 0x1, 0xc5aa, 0xfffffffffffff800, 0xffffffffffff8000, 0x100000001, 0x56d37d2f, 0x120, 0x3}, {0x3, 0x9, 0x3, 0x1, 0x5, 0x800, 0x7ff, 0x7ffd3ea, 0x4, 0xff, 0x9, 0x3, 0x100000000}], 0x3}) 2018/04/07 21:46:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r0, &(0x7f0000000180)) 2018/04/07 21:46:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x700000000000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:29 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)={0x1, 0x4, [{0xa76, 0x0, 0x2ec4}]}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x4, 0x400, 0x200}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/168) accept$inet(r0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e24, 0xa96, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) timer_create(0x7, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x0) timer_settime(r1, 0x0, &(0x7f0000000380)={{}, {0x77359400}}, &(0x7f00000003c0)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000440)={@broadcast, @multicast1, 0x0}, &(0x7f0000000480)=0xc) connect$packet(r0, &(0x7f00000004c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000500)={&(0x7f0000ffa000/0x4000)=nil, 0x5, 0x7, 0x80, &(0x7f0000ffb000/0x1000)=nil, 0x8000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x8000000000, 0x8, 0x7, 0x1ff, 0x0}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000005c0)={r4, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000600)={r4, 0xba, "34d43ad8e8e141226198388cc6273df06287456a3fd9f3fa41c32424bf403687a843540d036ff2ea674740eac605837eea9ac9b7247bf9c28e4716a9816a69c480e142f87ee426f5fd60ecd590164de12fa914ca2d682711de7bcb2cc1863528e21b0e9ed7411d76ba9ad54d51e8dc9731d4a0c20a0c462caaab4e7065c93a0014a67f3459ce0e85403e4970b7dedb5ed650c346e8330b23513ab01abeba4c03a8491e1db7c168a22bdf6c086fa24856a9fd0f5f9dc058d04c48"}, &(0x7f0000000700)=0xc2) sendto$packet(r0, &(0x7f0000000740)="9b4582aeb99460cd2e4de5b5bf3ccea3bc239dca6b640718d6339f43e012353f8e6beb80473a765bcdc9312cf8ad62bdd6d95c527e8d075da2139ffa0c8d7c295162c691d4f2c9e1b7029427b70f1d563effdd8d34e173142dd453", 0x5b, 0x4000010, &(0x7f00000007c0)={0x11, 0xf9, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={r4, 0xfff}, &(0x7f0000000840)=0x8) futex(&(0x7f0000000880)=0x1, 0x0, 0x0, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900)=0x1, 0x0) r5 = msgget(0x0, 0xa0) msgrcv(r5, &(0x7f0000000940)={0x0, ""/43}, 0x33, 0x2, 0x2000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000980)=0x8) ftruncate(r0, 0x0) getpeername$inet6(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000a00)=0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000a40)) ioctl$KDADDIO(r0, 0x4b34, 0x5) bind$netlink(r0, &(0x7f0000000a80)={0x10, 0x0, 0x25dfdbff, 0x60004008}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000ac0)=0x8, 0x8) getsockname(r2, &(0x7f0000000b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000b80)=0x80) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000bc0)=@req={0x81000000000, 0x3f, 0x0, 0x2}, 0x10) 2018/04/07 21:46:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) ftruncate(0xffffffffffffffff, 0x27ffe) sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)) 2018/04/07 21:46:29 executing program 4: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="5be4b4fd51433333ebc53f7c1ebfffe701d25b11dbfbbd88fad62a47ae218e2ae377ccba8378da5399875dde8391aefd95c39eb89b192d09012bf3eb3dff090c3d5a9ee87757cd2ecdd8e0f25a86c37e52bbf395b0ca83ac1a968d2cf6ed8caf816433dee1ef7a859830ac05e0d7aba25343785ee5f1945af40b3aad2387d9075dfee5853e8166349203425a5f07953a048703e9826c9c225f7b6d1560d1188a25d4c0996053f5e13571df87b6d0c1ae2a0242469013115dfec35d9648c26bb31d94a2451129bc236c2fcc4ce752fe54026a5ec1d7f1073ebaf233485f56", @ANYRES32]) getrlimit(0x0, &(0x7f0000000240)) mmap(&(0x7f00002db000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) shutdown(r0, 0x0) 2018/04/07 21:46:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x3000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:29 executing program 1: clone(0x0, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) setpriority(0x1, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x8, 0x5, 0x5, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x40}, 0x8) [ 300.021260] IPVS: ftp: loaded support on port[0] = 21 [ 301.083918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 301.871711] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 301.877901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.950828] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 302.020976] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 302.027156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 302.034638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/07 21:46:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3) ioctl$fiemap(r0, 0x40286608, &(0x7f00000000c0)=ANY=[@ANYBLOB="15"]) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x68, "ab290acf11ac4c78284c146bf2d06a50eaee08eba0388eb07a7fbb0eb723d42d840564c96f144a1a8963c0fee8cc4dd09eeae0a6636134938b2b47e8c2faae4ff4b2b058740474f2ab660aaba6acd0b4092aa56333daacd279208ffcb988983508c96513b8e255d1"}, &(0x7f0000000180)=0x70) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)="a7f4c98133364223b5bf108b4f45ab67a0b646d36c7247ee5759fdc556fb5e32c0909d551230ff7f7900bc313ef8e8960c23a12d3ad524371bab4bf4dfd78fbcdf77105b707291c1f28578499cb686fdc508aced703cb504f08a8ae049d677bbf05c4d17f204d6b647dd33e11b82c4d90249679a83b6e8ce5415398f", 0x7c) 2018/04/07 21:46:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001540)=[{&(0x7f00000014c0)="4ab7f18b9819116b4f38e31cc1", 0xd}], 0x0) io_setup(0x2, &(0x7f0000000340)=0x0) r2 = gettid() wait4(r2, &(0x7f0000000000), 0x1000006, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/07 21:46:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x300}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:32 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000000180), 0x3dc, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = msgget(0x2, 0x480) msgrcv(r2, &(0x7f0000000140)={0x0, ""/27}, 0x23, 0x3, 0x3000) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) r3 = syz_open_dev$dspn(&(0x7f0000000880)='/dev/dsp#\x00', 0x7, 0xffffffffffffffff) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000100)={0x61, 0x4, 0x1f}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) recvmsg$netrom(r4, &(0x7f0000000800)={&(0x7f0000000180)=@full={{0x3, {"97373993f242dc"}, 0xd0c}, [{"0d9f8cb190defc"}, {"314cb080ae38ea"}, {"f30f9838847b3a"}, {"a76c696beae59d"}, {"2e7689fe123e02"}, {"208074c3ae4638"}, {"e267c56ce4c8e4"}, {"332ccbc8d175d1"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000200)="7b686759b2b3adac4c33601b9dfc6113dab3401000d581fbb8a1d13e45d377a85821f45acdf7090e261a", 0x2a}, {&(0x7f0000000240)="88df4076ce1ddeb3b15ffff91fd95418381c21376d35e8a8840220e901269948df20ca92c7df574f4bce28355affd4b1ced174ea411102192bcf83e2ec074f52d6c769b323163b73c09307fe869f20dcfdf85c9edc9082be25c81f7ad50a775226f1829da3b30ae7fa2c447e1ca1d018adc9d8b03a16d223815c23221974aed2129e3c", 0x83}, {&(0x7f0000000300)="ff73fe793af75cfce924251267aacd56c03b48f539212b", 0x17}], 0x3, &(0x7f0000000380)=[{0x108, 0x29, 0x8, "16dbc181d2f84e04c5c9c9c42d72f5fab2a16d313e7214f09c9721f8292b3bab742c7c926872f975fc8f3024a763e4a0605b51f6ab11756396091f4b8cd568afbbd310af5edab84e6d529de0e5d1482f11f9b38260b6b111cd7e2de90529f58fcc73d33ae6715ec591627ffc714460b37ce0249642205082b8bd60ae17bd37f737134467993a9ce6ea7333d22f1c055362da828845077b8d2741dc04568933db9bebc0b6ff28ee38906752a4464a45750735bfe076c18f0e4762f96f650b541f025bd3ef47fc8811a9556bbea4ccb1e5745b8dd0ce4a9af84e2dc94897d4f90ccec5d5e245ba8c0abfa2aa4e9147bc65df3e7d"}, {0x20, 0x11f, 0x1a4, "de2cf674127b47f758153d3b47"}, {0x70, 0x10b, 0x79, "c1bfa856dac7ac2f5931bd1e7e87796764c73a2d4dbf969f763147ef96303e58f053e442c11416b8573599910aa2ca6b4933d914ff180efa094a51bc2dcc481b3cb1d640b0240b81b1edad4a75048f2119736b74dfa8f828ebe03a286b1c"}, {0xa0, 0x0, 0x8, "c58b2a7f2590aaeac0f0b3cd9bb884e6d447ace25c1654375c7d40e6d8b9d2fab9845c787d8ea893f5cedd193d72c070a8c8736428f9276734b9005016a746648331dc9af3fca4057cbdf16d95d1f1ca20fe86842300314383c22ace1f4cc61fa2b489a8d612379e49b8cf4c0adfe0860b5d72a8832f2673457b11a1da760099d42f7163ef012516df9643be"}, {0x108, 0x11f, 0x4, "31e39c20a8454ec8806581db345628ed66e9967131301df8c270c460b05e535f27416ccdf183388b6a6083ca8c7458c0e91a714f428da7e6644c3e4182dedac8e1d2287c404c6ece3a795aafc5c7dd474604aadc2958bea280228a8c6ce1716ed81ccf4fc5db89c66d4ac062d66e88ce72d85261922ee064ba9a1fca6c1b080b21c7ba19f4126d0f08babc34f2f8a538ffe3bfad51074a017ccddc403bdecfd53f6c1a0cd417a5d94cfe77d950d2ce64a7139aee14922b10e86c16f78e548044259c4f1a8cd885dbb3cbc8caa65b468ea324f83ebd8372fdf75448e1be849a46332b51a8b71e8b65e654bc3da0af21d8f9083a3a"}, {0xe0, 0x108, 0x3, "cfac9a8919de7732c576b79a785ac00fb05d81be7a7b7019b414139e63aa3c683e15ca98b47bdd2d96105c754c727efab300caf0bc14d911f1d0f9a6d7130dbd83dd10cdc74767c35508efddbc627b7dc946e5b5c7649ba68771b02cfb3902059f8f8977a03568fba7e0370ae4e9c4bab9a0070d4f4e173f5c0cc81e5e9ea4a498829f87ca0debf29dd1abcf04cdf8df6b3317062b120cd521deb52b456b9374a21db1b9b1d06cf7c70bd923964147b51a86c8fd2b4d55353f34f8ee9d6082cb15265a2a333d1a14a53c16"}, {0x60, 0x113, 0xbf, "3176a22dbd37310bafa3602e4147278070bc4c2c05f3c631611f30450beffb9fb5d0b145f2999f540c5348f6865c2ae5d52ec327f7dab5f794289cc177ba87a0639b33f7b93b5da328"}], 0x480}, 0x2) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000080)={0x1000, 0xf006, 0xe58, 0x7f, 0x1000}) 2018/04/07 21:46:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') read$eventfd(r1, &(0x7f0000000040), 0x20000048) fsetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='$\x00', 0xfffffffffffffd2a, 0x2) 2018/04/07 21:46:32 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) bind$bt_l2cap(r5, &(0x7f00000000c0)={0x1f, 0x5, {0x1, 0x4, 0x6, 0x5, 0xfffffffffffffff9, 0x5}, 0x5b, 0x723000000000000}, 0xe) r6 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$packet_int(r6, 0x107, 0x11, &(0x7f0000000040)=0x6f3, 0x4) [ 302.102466] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 302.108564] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 21:46:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x9000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000270063810000000000007d85f6ac9313af320100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/07 21:46:32 executing program 5: timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, r0+10000000}, {0x0, r1+10000000}}, &(0x7f0000000240)) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) [ 302.176649] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 21 (only 16 groups) 2018/04/07 21:46:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 302.244600] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 21 (only 16 groups) 2018/04/07 21:46:32 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'wlc\x00', 0x20, 0x2, 0x1f}, 0x2c) sendto$unix(r0, &(0x7f0000000140)="30fa1a7b879dd36e68278a21ee10bc83674509552f7987ff40e9fa9284b0344d8c82d2e2aa3bf681e550f5c12a45178bfdc87eb93181c530230c1f9304c49c0a1eea8caef8505f2b9bbc1ee870274bfd3cc6698f4447e6e2428f1f41c0d1e5945d1061fe6fd6a3fc236eed7e8d11fd806c5bdbd02be71ec26d94c1cca125d592606c067c4decedf571dcc7ef5805f6b673b25f8db7f3557294063104d2a2b2aa7f77", 0xa2, 0x4000, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000280)=""/175) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x4800, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000380)={0x0, 0x0}) ioprio_get$pid(0x0, r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0xc9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r5, 0x48, 0x9b, "c1a5cdb94662e6021e388127eb858ca17a7505f45b6d6f28b0178866d16c134ccffc55ee159753a64db0edb99efbfa39f1ca246babe64be4f41d18fc60546e9e5c4f5cc39fa1fac2147082e0e18d7e06c0ce7a9842af7b2067796560e7a0055e4f64d9e744df1e4b819ac909d578132051feecd135c2ef66a3340cbe2e63608f0f49758cfe60acce5c4c12f44cc56d70511509461ff91c1974753a"}, 0xa3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000500)=0x9, &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000580)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21}, 'bcsf0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x3, 0x8, 0x8, 0x401, 0x3, 0x38800000000000, 0x2, 0xe7, r5}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000780)=""/77, &(0x7f0000000800)=0x4d) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000840)={0x0, 0x401, 0x5, 0x1ff, 0x4, 0x7}) readahead(r1, 0xfff, 0x100000000) socket$kcm(0x29, 0x2, 0x0) r7 = epoll_create1(0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'eql\x00', r6}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000008c0)={0x2, 0x7, 0x200, 0x5, 0x5, 0x1, 0x7, 0xac, r5}, 0x20) r8 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)="85a2ae2f59df307bc22038d19fbe61cd85d967b1feb52aa4354c60d14aacb7da532844e27ab8865db5a19c35ec48", 0x2e, 0xfffffffffffffffe) r9 = add_key(&(0x7f00000009c0)='blacklist\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)="5cc170b308a1fcf50f", 0x9, 0xfffffffffffffffd) r10 = add_key(&(0x7f0000000a80)='dns_resolver\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b00)={r8, r9, r10}, &(0x7f0000000b40)=""/177, 0xb1, &(0x7f0000000c40)={&(0x7f0000000c00)={'michael_mic-generic\x00'}}) recvmsg$kcm(r1, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000000c80)=""/223, 0xdf}, {&(0x7f0000000d80)=""/154, 0x9a}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/172, 0xac}, {&(0x7f0000002f00)=""/50, 0x32}, {&(0x7f0000002f40)=""/78, 0x4e}], 0x7, &(0x7f0000003040)=""/253, 0xfd, 0x3}, 0x40002160) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000003180)={0x3}) 2018/04/07 21:46:32 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x40, {{0xa}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000160000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/07 21:46:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) clock_getres(0x7, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x23, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x141281) setsockopt$inet_buf(r1, 0x0, 0x34, &(0x7f0000000080)="3dc065c7a6b7094261b44f35909cc498147d08f6e623342886516e26bfb297bb60677e3154bb280b51c15fa41c512d47e74fd95870bd89486b67e15df577b929626157dc5a99bba2", 0x48) [ 302.445926] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 302.467431] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/07 21:46:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x10}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:33 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) fcntl$setflags(r0, 0x2, 0x1) close(r0) 2018/04/07 21:46:33 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) 2018/04/07 21:46:33 executing program 2: bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40001, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/04/07 21:46:33 executing program 5: syz_emit_ethernet(0x34, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/07 21:46:33 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) setns(r2, 0x0) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/20, 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000100)) 2018/04/07 21:46:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x7}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x84) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x0, 0x80000000}) dup3(r0, r1, 0x0) 2018/04/07 21:46:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 303.308721] QAT: Invalid ioctl 2018/04/07 21:46:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') close(r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4d, 0x28000) 2018/04/07 21:46:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e599b5bf0800000000000000fb5421130514cd27002e012a6d86566e3732408fbec8a320ac702e19788711c513d9e43772427162e917099e2a16abd76f20e21ec7aa659d435834f599bd2ed4371caed755c6bbddff9efe15570300000000000000fbd5f4df6756267d1a69c8565cc25896dfbaa70496cc549a23e895b0f5b615cf3a6cfa818757968c16c8bde6e43e05fa763d6ab1578256d8ce858e", 0x9c) 2018/04/07 21:46:33 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0xea7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500001302000012000a00000b0000000200000001000024d96443e10000001e00e3ffffffffffff0fe80302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400)) 2018/04/07 21:46:33 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 304.086512] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/04/07 21:46:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x8000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:34 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x4) chroot(&(0x7f0000000140)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/04/07 21:46:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) lseek(r0, 0x0, 0x3) 2018/04/07 21:46:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:34 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000480)={0x0, 0xffffffffffffff9c}) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), &(0x7f0000000200)=0x8) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x100000000040, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/07 21:46:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000000000807ff) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2, 0x6}, {0x5, 0x9428}, {0x1, 0x6}, {0x400, 0x1}]}) 2018/04/07 21:46:34 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3903000086dd60c8fba200182c0000000000000000000000000000000000ff020000120000000000000000000001000d907801a80000ff0200e700000000000000000000000153f3d6d46f42b957b4f4d3a07adc05000000000000002933002223d0c38264dfe0688e48a897dc8ca92e846a0d76278016940c467337ad9d73c3ad3d0732ea713edd59844dd00f5c8fccffd31a5f98"], 0x0) [ 304.237430] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/04/07 21:46:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x7059e1c88482c503) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0xc1}) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xb054, 0x18080) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000380)='ip6_vti0\x00') accept$nfc_llcp(r1, 0x0, &(0x7f0000000340)=0x1a8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)={0x1, 0x4, {0xffffffffffffffff, 0x0, 0x0, 0x3, 0xffffffffffffffff}}) getpeername$inet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 21:46:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00'}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x140, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000500)=0x400, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[], 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r2}, 0xc) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/07 21:46:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x4, 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="480f01a4"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x11d3, 0x40, 0xfffffffffffffffc, 0x80, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 21:46:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6, 0x90000000}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x0, 0x8, 0x8}, 0xf8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x20000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00000012c0)={0x1f, 0x25, 0x9}) r4 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001500)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001600)=0xfffffffffffffdf4) setresuid(r1, r2, r5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) getpeername$llc(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001340)=0x10) 2018/04/07 21:46:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10000, 0x800) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x1) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000000c0)=0x1f, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) [ 304.425238] ALSA: seq fatal error: cannot create timer (-22) 2018/04/07 21:46:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x400300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000004c0)=""/244) ftruncate(r0, 0x5) r1 = socket(0x10, 0x802, 0x9) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@nl, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f0000000000)=""/46, 0x2e}], 0x4, 0x0, 0x0, 0x3f}, 0x2121) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0xa000, 0x0) write(r1, &(0x7f0000000040)="fc0000004a000700ab092500090007000aab80ff000000000000369321000100ff0100000005001a0000000000036915fa2c1ec28656aaa79ef4aa1f62a738e30700000000008c0000036c6c256f1a272f2e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e9e68d104c16593d8452e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef44b2c3e7eb9a13183170e5bbab2ccd243f295ed7cc5839380ef8fecbc7c3f2eeb57d43dd16b17e583df150c33880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33", 0xfc) [ 304.491995] ALSA: seq fatal error: cannot create timer (-22) 2018/04/07 21:46:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x80000001, 0x6, &(0x7f0000000500)=[{&(0x7f0000000140)="83a0a06662af9b8baec85f83c08d5d01ed1f60f26af94e0b70ee10bfbd85c0d0d95d290d36e52d2da0de4263fe515565319339bf99090bc8d0ad2b688f52efe7ded87fcbbfb17bbf977ee7207b87903077ccecf764b73aee6d4448d859759440bbb2b521c0cd3c901b67bbd8b09673929af35e0a0f49539a7b4d18770b503cbde3860a851afa04b94b14e7cd8151457c6fbcded2a41d8dbcb28868134d59233c4b9a68855ff9dd90104f17a45ddb", 0xae, 0x100000001}, {&(0x7f0000000200)="aaf567bf9eca809213fe876d79584435629229aabb81a3a04e4af891c78087bae34c78b57bc2eae2ea012d5f2c967053fecf0a2d5eb8e85c3495b7e2592d9f2a18d1f9381d29296ab9a5325e96f7f5966da15fa7f980a13aa429c1ee7f1ce8a8dc0ba6b3be7deedc77434d6d49e38b63e0ada18fc61d60f647e99b9b3bac03c029ad93c7923d980f42ca6e83f79f5df8e92e7918c840b3ee7f218ea2d79075361b1d7d49653b13515c00723124a0eb3857b4cb720eeb8eaa0dafb0dc34cfe3a89865c31b8adea87419d8717a5cec53b7e13026257b9ce118c7633df91b17cb8e", 0xe0, 0x3}, {&(0x7f0000000300)="0a89832feeae9a3856f2ed9c18425567e767b9bca6daf0d8bf883017755a4fbaa1aaa37032ba78af708a9a885ad628f1102f02331f8f04c1af7ed34be59fb75df28663df999b1dabb685383d3407320978ae2ba2a20a4c74da3cb3aac7937e11987f0ca1491dd7bda46f6af89828fa02d927127a6558ec7dec7dc23809e165f0c1daa4aaa7ca54560989360f4612b17cca6ced44", 0x94, 0x55e}, {&(0x7f00000003c0)="1e9cd672519a7252a1f0707b6964ee9648bacb24e03fefc16228c45e4608fe9463ab234d719d03c22f08394011c2c9e6ddcd25c971534920d2238e9a3a43c7a3dc32cb704f7ae70ddaea6bb511d63844057f8830fed94a6baa3af5f65e80b1de518d0aeed0ffa53cbdc5dbc8464ec9303fdf531c9bb9fbfbdaa5feef90e15ae1611aaedd7ca8756e5cfcb0a6fb18", 0x8e, 0x7fff}, {&(0x7f00000000c0)="3e6390c587f9c42516d5724d33414cece6ba29141fbbb4371f5fcc6d39ae3702d29b786dc2c84341eac59c1b7f639cea773c0a90ab6eb7ccc4f9df37", 0x3c, 0x45}, {&(0x7f0000000480)="259e4f64d2b736f27b95ed2599e8deb130b34e10ebe3c462089110259d3b6f4adb10ecd6aec4c2d49c5eb46e1ba36d9023f26c8649afedd78432a7e75255acce909a94", 0x43, 0x3c9}], 0x10000, &(0x7f00000005c0)={[{@allow_utime={'allow_utime', 0x3d, [0x35, 0x32, 0x33, 0x33, 0x34, 0x30]}, 0x2c}, {@nfs='nfs', 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x35, 0x32]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x33, 0x34]}, 0x2c}, {@nocase='nocase', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@showexec='showexec', 0x2c}]}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r0 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0xfe2, 0x200) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000680)={&(0x7f000002b000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/04/07 21:46:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x8080, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240)=0x40, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x5, 0x76, 0x4, 0xff, 0x1, 0x2, 0x3, 0x7, 0x7ff, 0xfffffffffffffff9, 0x7, 0x661000000000000, 0x9, 0x6, 0x20]}, &(0x7f00000001c0)=0x100) 2018/04/07 21:46:34 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4000000009) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r2, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xc7, "289ede41ecc3a3d85e2ffec37a49aea2da5af5fbbc710fecffd0e7a1bd9c295227f07ceddfd7fc29d51440cae8537cf244c201c2f507ee55c1ea3fab6df825a9eeeb3ffda97415ef1a4d404e23d809845d532e316b718e4e3cb0e6adf60d2533015fdca5828960f35b89c3191d9eeadc4eca4edac9f51d156988f9d0eadb6104ebcc89a1a5ee7471e672dd67c92e95ae33e4ba6f3c862500e052a4cf72f36b644068866d1aa1d9fb7ee982f933b2592741df5b5f239add7be388daa0c5fb52dff573cd9a84e071"}, &(0x7f0000000080)=0xcf) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) write$sndseq(r1, &(0x7f0000000e50), 0x32e) 2018/04/07 21:46:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5205}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:34 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x0, 0x0) 2018/04/07 21:46:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x70, &(0x7f0000000080)=[{&(0x7f0000000b80)="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", 0x57f}], 0x1, &(0x7f0000000040), 0x0, 0x1}, 0xf00) 2018/04/07 21:46:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:34 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0xf13e576a9c11f1e6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}]}, 0x2f) [ 304.768173] FAT-fs (loop2): invalid media value (0x29) [ 304.773599] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/04/07 21:46:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0xfffffffffffffff9}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000000)="b6", 0x1}], 0x1) shutdown(r0, 0x1) write(r0, &(0x7f0000003f80)="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", 0x201) [ 304.901536] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 304.909106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 304.968662] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 304.976148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 21:46:35 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000283623c47415e91990e3cb57fc59a40f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0xc0189436, 0x6f2000, &(0x7f00000001c0)) 2018/04/07 21:46:35 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x7, 0x6746, 0xf7, "4179fa3c06cb98715ccef137c66b4b3b10c58baa3da3ec41dfd95357e7cba9a95572359576e6771f4bdac593", 0x80}) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:35 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[0x0]) getresgid(&(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = getgid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000540)=0x2, 0xfc2, 0x1df1de430f38d42b) getgroups(0x7, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r5, r6]) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000200)=""/246) 2018/04/07 21:46:35 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000040, 0x0) r1 = shmget(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/32, 0x20) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/04/07 21:46:35 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00', 0x20}) 2018/04/07 21:46:35 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000004800)=[{{&(0x7f0000004900)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="d9abd3e3974b62f14a72b0fe1c004421d27f9e7efa72af66df3d29026ba4a8a203fe7e3763e61ecf917a542ee485932c43d87a98283b41662112222b3e60607434ab2bc2405a82841b4207a26dbe3fb38bba5739b086810aa297b459618ac7838e27455580e7598f5ae1c9fed5d208c7a527185e6ccd1a02ae6ee849c11f83712ac8ac4bfd1fc3ecb0145dcedf8ff997a48709f3a4a750254a4c5d0956b54a37408ef29c8f94be2b34ef557353a95560fc8f11e044fd69c41f5a0203b3df4b6457ddc01fda8e49ba5baab0a643458a5bc57ed173e274b32baefdcf6ff381428ea585a1d8e55bd64079b2cee8789874e0ae7c7874", 0xf4}, {&(0x7f00000002c0)="1700f0c01e878c3ddc9af91590b4fdb30536b927e7f33d3231942ae69ef30b4705930a8a3255854d7c2b500c9021b6b02cb6b677da0e45bc1459252e9d775a95ba3e09104c90613c4a46e142aaf023be4a968552c88a78d90e5a58a0f025687446c28308", 0x64}, {&(0x7f0000000380)="24144c19d2b60185afd9e305c18421c9a597c62ee399762940e6881156b37f3128571ec5ce7a7cae41302f7164376a2cc2027c80f956e742d1e73e4b2509ac4361d24b70fc00ea3229dfad6fb1bb962802320a965570306066f6070651b6921a5b1c859aea452cecf635ff4e4fea8a737af6122f29ba42e7939e4ed7e303c9497f3b4ec71c33a8d4873e", 0x8a}], 0x3, &(0x7f00000004c0)=[{0x98, 0x111, 0x0, "1c49fcab4b881fc6af140af8ace5460b24fa6307d08b103a620c3c348aa7a39957c2b45dd396ad336ecacbc6d2fc141d47fd09f61690c2cd7f9b26229ad7929f4814d7b18b4053645a0d4864935c148d86d5c0aa226aeea4c23e34c8dbf3a1400afe3f5157bda8dae6b7a894e3922b883c0e371d419a8eea9c20e8eab0950265f9bf8777e81a"}, {0x98, 0x101, 0x7, "8f087866a4cc6feb30d9f0c2d46fc402abba2a04381b1e2cd6a9f6f2805bb8cab6a175fd77a892c5cbd41bbcce508baf9470483baf4db27e6f879297f1599be95f18371a2d433a1c03de8ee15afb809ee6714d38a94948e9fb630c80b389aafecf718976094855482a5ca150f654b81bcb51903480e9dccfebf7699dd2d4385f0bf9ee"}, {0x70, 0x10f, 0xf48e, "edf8284dd02790a2e2b1872a187adf548e2b726e3816cbb14b4980c5231bf547ea73955a267e7fee6c8d3afacb809b4d879bad83d1514c75a0c6815f96ee50d4347220e23c4a996578f63866e6c19942122f854e839328f4834426ef"}, {0xd0, 0x13d, 0x4, "cbc26892ed3eb533f1c46a4c47a2dfbd7970bb3e14100709ff6049f65f4119e73c1d0360f101057c5b87419b3f22b9172cde84a7e75437e6413794a71618e8f6d8b3e943d2292c06a74b2892d9c2c9af0612316ba86382560831ce4a9e628462a92fe092ee403259a8241ff9bdfd42f81e22e8d033a2b3b21bd12d60fcc642dfb636c606cb814041e96a14a892813fbd689cd2e6821ab93c3a18bdf4072cbc639eaf24e661b01f390dc346a8e223f0de44e9674aa0fb08d4f5e7f9cbd5e32af1"}], 0x270}, 0x8}, {{&(0x7f0000002f40)=@nl=@kern={0x10}, 0x80, &(0x7f0000004980)=[{&(0x7f0000002fc0)="b778215be4585c45c5fbad", 0xb}, {&(0x7f00000030c0)="b88ca31f4bdf87c979deabca4bb1d23be3dd540485fb61f004a0d5198817ac657e1ba4b0bf8ebe07c06aab209ef05a58b58f1e431e9653991b97e86c7d8dafd1ef10f4958192eb9ea06ad5eb3f675fd5feaaac9fb1d1f8b33276240633d7dd8345cb29c6a1b9a32c684e1453eef487903190750a2403b872972f80", 0x7b}, {&(0x7f0000003180)="58601b52e5d105efa527fdfa30a8a2c05d7c2ade05e85e7b40d63de9cc917b0c32ab62c62e7b61f8ec25a76a40a7b095e81e176ed364a8d90df633f28c4a1a3cdbc1a18d81a1c6e619869dd58a548f0a0fdd45139361db67c3d67462aabb13b3d8279120de650026946534b0baba430df712de7c2df50ba066a32cff12f88526bad0626c8e263b7ee833ca980b0d6d180b8209a9c4dac07879eda70f6c77d643fa5d718a9baea76ea8e748313ed7c2c0f5fe747e9c4ce8d755e98e2a9bfe637316ed129670904cd6b014980981069eecfa20dead", 0xd4}], 0x3, &(0x7f00000033c0)=ANY=[@ANYBLOB="3000000000000000180100000100000039c20100000000000000b4867b954b46459bcd4796a25738daee000000000000"], 0x30}}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000003440)="cce0b4d3bc0ecf308446717be84583cf258d3fd9fbb10791459b6f65a33200ea84e7cee7a5c2edd8294a9e5273caee6b31665e351003bf548c0c311001a0654576335bec35f5216e1310f1ce1f88a5fe8cfeb4cdd091b2ed0de76aa2e513a382ea5872c5c3f954307e036b93cb", 0x6d}, {&(0x7f00000035c0)="1d0a2bc7a426ebea9fff05818025fe989bf999b23d6b6e97e4707dd23a9b9fa2a0be9df97f086c0205e1391d9acab6d8ba65243c868cbe36ef119412fc8bedd535ac5ccadc59e58f8aee2446832afabc7b16c5a632cb3d6f2e8fc62ab8d9306fed", 0x61}, {&(0x7f0000004640)="02e06b60f218c9f11f5a5bdff261167bfe39335b9f1d691c89a2a4ef3cec0b6f093370d47029262e2a3a736db1e5c2d077796d96a082ccabb89ee3b8dedf6b4db082fc0ecb499d219cc5322506d22cb26a1e5daf61fafdef4678fe49858d5b3f25c78030307d2b", 0x67}], 0x3, &(0x7f0000004740)=[{0x20, 0x109, 0x2, "5079c7ac22073fee0f95da344827b7"}], 0x20, 0x8000}, 0x4}], 0x3, 0x800) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r1) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x2) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000740)=""/234, &(0x7f0000000340)=0xea) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003340)='mounts\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000004a00)={0x7b, 0x0, [0x1, 0x1, 0xc9, 0x9]}) 2018/04/07 21:46:35 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)=0x15f9) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @multicast2=0xe0000002}, 'lo\x00'}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) socketpair(0x4, 0x3, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000200)=""/41, 0x29) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/04/07 21:46:35 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:35 executing program 1: r0 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9c416577eef7670a2daea8644588b83086ca0acf1bd0114c9dbb2d16064d2ea6b102bd7728b3d51c4147524acb690ec0e94d2e569e7d29c8fc073204b424751494d795673cc45cab432abb0ccbecd6e0275ddf4f6f155265a140479643b78095eb8091760fcb737f3256b3afc82a0a6ba127dead637d91e220f05199e741cec03b2e489c87cf94389f4f3cc9637014e32c8b29b1b66def38830411dc1e62c13ee20f269ccf2bd88ffbbaa4b0272f8783999fa0af5465a65a23a89b21958b12d4dc1fbd3fcdd89a80fd819f573b418e5c1542df8c3717f406735c7c92ebb1a646462645648655dbabe51a19cf6dbcd34ba4f457", 0xf3, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x7, 0x80001) connect$inet6(r4, &(0x7f0000000340)={0xa, 0x4e22, 0x2, @empty, 0xfff}, 0x1c) r5 = getpgid(0xffffffffffffffff) move_pages(r5, 0x4, &(0x7f0000000380)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x20, 0x0) getsockname(r7, &(0x7f0000000480)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000500)=0x80) ioctl$EVIOCGBITSW(r8, 0x80404525, &(0x7f0000000540)=""/175) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000740)={'team0\x00', r9}) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000780)={0x1, 0x3, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7f0d0c088f79"]}) io_setup(0x7, &(0x7f00000007c0)=0x0) io_submit(r10, 0x2, &(0x7f0000000a00)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x5, r6, &(0x7f0000000800)="2871ad2121ba54321b9e11b4363fb25f9ba49d6def308d066baecb4dbf3481b79d29220dc8e282733de80fd599f6fe926a38d5283dda17bda133e0b893aa22a18ae8010b61f48dfd1c23dd94d512b2dc2974091ba9fb40e75d27d8bc0181615e42801409f3cd4aaf5e9986e6b24d58ef9e5a4fa7f20a3c2c5c84df38a9d1763bb2c9a97f3aec3eedb06bf938fa058f05eb8fd78b573e97ae0668698598bf734254ea47fd619abda1383d09cc9141ad575c43eee898d22508bc3a43262ba99987b4a04333179e7e31a8cf9c", 0xcb, 0x9, 0x0, 0x1, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000000940)="8e495104ba77a8859b2df2d0208e180745ca5575c7a6b1e59056fcf22c743e1d6b71cfe542ac3d286202140defb51e2981255f155fef8e551bbf3c6318c014800e58f3e72b5e062b5d8701bc3d7e6b18efed26a63a8f8d59373a5bf93d7d94d0c9688a5dfedf3d5ad686dd69f3e23a22cc4a60fa", 0x74, 0x5b3c166d, 0x0, 0x1, r4}]) connect$inet6(r8, &(0x7f0000000a40)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, 0x1c) getuid() r11 = openat$cgroup_ro(r4, &(0x7f0000000a80)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x3}}, 0x7, 0x80, 0x3, 0x7, 0x83}, &(0x7f0000000b80)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000bc0)={r12, 0x3, 0x3, [0x8, 0x7, 0x8]}, &(0x7f0000000c00)=0xe) ioctl$VHOST_SET_OWNER(r11, 0xaf01, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000c40)={@empty, 0x401, 0x3, 0x0, 0xa, 0x5, 0x4, 0x3aa}, &(0x7f0000000c80)=0x20) fcntl$getownex(r8, 0x10, &(0x7f0000000cc0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ashmem\x00', 0x80, 0x0) 2018/04/07 21:46:35 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000440)='net/ip6_flowlabel\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) socket$kcm(0x29, 0x2, 0x0) r2 = getpid() getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964d") r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b888969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) r4 = semget(0x3, 0x6, 0x8) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f00000006c0)=""/4096) accept4$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) r5 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x3000)=nil, 0x1000) keyctl$clear(0x7, r3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x0, 0x80801) sendfile(r6, r1, &(0x7f0000000180)=0x10, 0x10ed5b) 2018/04/07 21:46:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:35 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x7, 0xfffffffffffffff9, 0xfff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r0, 0x2, 0x1) r5 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x0, 0x630080) sendmsg$nl_netfilter(r4, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x400008, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x29}) 2018/04/07 21:46:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x9, {0x2, 0x4e21, @rand_addr=0x4}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x7, 0x2000000, 0x40, 0x7ff, &(0x7f0000000000)='teql0\x00', 0x7, 0x3ff, 0x81}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x23) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x3f, @loopback=0x7f000001, 0x4e24, 0x4, 'rr\x00', 0x30, 0x5, 0x7c}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x5, 0xff, 0x1f}}, 0x44) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100)=0x5, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/04/07 21:46:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:36 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27ffe) sendfile(0xffffffffffffffff, r1, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x201000000019) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x21, 0x8aff, 0x0, 0x0, {0x7}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="b0a698462efd2599ee8b1e54e4b0561c507e19847b7678ca705cfeb1393f3267b86b4bcc82031e640da595ee8ebbc3980cff", 0x32}, {&(0x7f0000000040)="77bb299997b655a1ab570a0de05392e37cec2fd0acbfc2cd12957e1abd4a2116704a793f2d0065cf4f5e24dec9d04a8f7d0d5cffda250ab34058cf56957270851a3eec06dd602162222dbdf59c3169777f24e2141acee4a337201bb3dd33eda6aaf615275fc06f8067cfe3cb608df50c41d7", 0x72}, {&(0x7f00000000c0)="f9f319678c514f7ff4dee3cd3e82b421", 0x10}, {&(0x7f0000000100)="4f56484d07a451c837925d319c21ec0d1af954d6d8c53720adc93934b1c847c6e35b965d597ec430962939944ac47ea912a624d7e8f6b8319849d88258099f8b4a5975c9cac050f3cf31ca48c9916a7c73baaa1f01ed97baaea818688366c9f014950223f73373", 0x67}], 0x4) 2018/04/07 21:46:36 executing program 0: r0 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27ffe) sendfile(r0, r1, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:36 executing program 1: socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000000080)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) r1 = memfd_create(&(0x7f00000000c0)='[{}lo@*ppp1\x00', 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0xe32}}, 0x7, 0x9, 0x401, 0x5, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0xfff, 0x0, 0x8000, 0x1, 0x22c, 0x0, 0x2, 0xb68, r2}, &(0x7f00000002c0)=0x20) 2018/04/07 21:46:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:36 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x20000000000000b, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4d72411e5409452d170eb06c1ef4f9d0841cdb13e5578134e2d2d25ff6b1b6f4e62049d62985b8d668fbf2ef62686ef752fe2ebfaa4056983e7aa45826839b"}, 0x60) 2018/04/07 21:46:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3ffffd}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x2ea, 0x30, 0xaff, 0x0, 0x0, {0x1e}, [@generic="66034236f6fa94a932d73adf78d15b76021cbc9e83127c2a7c58eb578f3850fa5c2942389b674701b9788e92b57603ebad877d759940fe1bb45f793d2af9553721c95d51788cbbf6de5ef03d58ab7b7fc3169f1c38"]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000000}, 0x1) 2018/04/07 21:46:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x1) io_setup(0xffffffffffffffaa, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3ff, r0, &(0x7f0000000140)="3a72d0", 0x3, 0x3, 0x0, 0x1, r0}, &(0x7f00000001c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x80045430, 0x6f2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x8ddd, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2e}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2000000}, @in6={0xa, 0x4e22, 0x8001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x9, 0x8000) ioctl$KDSETLED(r2, 0x4b32, 0x8000) 2018/04/07 21:46:36 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x18000000, 0x4, 0x1e}) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/icmp\x00') r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000100)={[0x30, 0x3a, 0x35]}, 0x4) 2018/04/07 21:46:36 executing program 2: modify_ldt$write(0x1, &(0x7f0000000040)={0x7, 0x20001000, 0x2000, 0x3, 0x5, 0x3, 0x0, 0x4, 0x7, 0x5}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x2, 0x80000001, 0x908, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000240)=0x100) 2018/04/07 21:46:36 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000440)="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", 0x1000, 0x38d}, {&(0x7f0000000140), 0x0, 0xfffffffffffff001}], 0x1c0000, &(0x7f00000001c0)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@discard='discard', 0x2c}, {@noquota='noquota', 0x2c}, {@prjquota='prjquota', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@inode64='inode64', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x35, 0x7f, 0x31, 0x77]}, 0x2c}, {@barrier='barrier', 0x2c}]}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) 2018/04/07 21:46:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1f, 0x40000) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000200)=""/8, &(0x7f0000000240)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x40, 0xc8200) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x429, 0x40000) shutdown(r0, 0x1) socketpair(0x1b, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/07 21:46:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:36 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x54c00, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x0, 0x1d2, &(0x7f0000000240)="6cddf856f4d03cb1a249f28fffa3652d2fb13e712965641e8c721ccd6aed5b7296773d8e9f70df3c697caea7eb7d37838b2aa630c0958b25f02e6e18cc18629a24195f5f9a74d1117f58bc6155074cd237b62529ef94e412ef78b0cee4449c89bb9a863edeb3757e16b16ae081662bb61bea7ff0c11adadf81a9c0105ad6e6af31ffaef05e388eee2a3f65e1f4288c53fb10c6f0dfd37178ded82a95393b5a3ebc558bad6bfc449d188c4a82786f9344af4596fdd96d3e60f3a6855ee549394cd755fb814086"}) 2018/04/07 21:46:37 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x44) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200000, 0x100) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xf5e5, {0x6, 0x759, 0x8000, 0x4, 0x5, 0x2}, 0x5094, 0x100}, 0xe) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x2, 0x2, 0x1000, 0x4}, {0x8, 0x4, 0x7, 0x1}, {0x7, 0x0, 0x2670000000, 0x535d}, {0xaddc, 0x8, 0x0, 0x1ff}, {0x4, 0x8, 0x6, 0x4f}, {0x1, 0x8, 0x8, 0xffff}, {0xcc2, 0x65, 0x8, 0x7}]}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000002c0)={0x7f, 0xda}) r5 = dup3(r3, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000240)={0x8000, 0x8, 0x3}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) 2018/04/07 21:46:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001600)={0x85, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6, 0x784}, 0xffffffbc) clone(0x0, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x7ff, {{0x2, 0x4e20, @rand_addr=0x6}}, 0x0, 0x1, [{{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x110) 2018/04/07 21:46:38 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/04/07 21:46:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/76) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 21:46:38 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1ffffffd, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x20200) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x2, r1}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000001000)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) getsockname(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) 2018/04/07 21:46:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x2, 0x10000, 0xca, 'queue1\x00'}) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x408040) write$eventfd(r0, &(0x7f0000000080), 0x8) 2018/04/07 21:46:38 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:38 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004cc0)=[{{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003c40)=""/7, 0x7}], 0x1, &(0x7f0000003cc0)=""/4096, 0x1000}}], 0x1, 0x2002, &(0x7f0000004d40)={0x0, 0x989680}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0xfffffffffffffffa, 0x714}) 2018/04/07 21:46:38 executing program 1: clock_gettime(0x0, &(0x7f000000b080)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000000ae00)=[{{&(0x7f0000000200)=@alg, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/69, 0x45}, {&(0x7f0000000500)=""/189, 0xbd}], 0x6, &(0x7f0000000640)=""/173, 0xad, 0xfffffffffffffffd}, 0x10000}, {{&(0x7f0000000700)=@l2, 0x80, &(0x7f0000001900)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/168, 0xa8}, {&(0x7f0000001840)=""/181, 0xb5}], 0x3, &(0x7f0000001940)=""/196, 0xc4, 0x1}}, {{&(0x7f0000001a40)=@nfc, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)=""/4, 0x4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/235, 0xeb}, {&(0x7f0000001c00)=""/26, 0x1a}, {&(0x7f0000001c40)=""/212, 0xd4}, {&(0x7f0000001d40)=""/71, 0x47}], 0x6, 0x0, 0x0, 0x3}, 0x10001}, {{&(0x7f0000001e40)=@nfc, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001ec0)=""/129, 0x81}], 0x1, &(0x7f0000003000)=""/119, 0x77, 0xffff}, 0x6}, {{&(0x7f0000003080)=@generic, 0x80, &(0x7f0000005300)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/242, 0xf2}, {&(0x7f0000005200)=""/195, 0xc3}], 0x4, &(0x7f0000005340)=""/46, 0x2e, 0xfffffffffffffffa}, 0x3}, {{&(0x7f0000005380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000079c0)=[{&(0x7f0000005400)=""/215, 0xd7}, {&(0x7f0000005500)=""/192, 0xc0}, {&(0x7f00000055c0)=""/203, 0xcb}, {&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/4096, 0x1000}, {&(0x7f00000076c0)=""/247, 0xf7}, {&(0x7f00000077c0)=""/78, 0x4e}, {&(0x7f0000007840)=""/106, 0x6a}, {&(0x7f00000078c0)=""/195, 0xc3}], 0x9, &(0x7f0000007a80)=""/234, 0xea, 0xbc4}, 0x9}, {{&(0x7f0000007b80)=@ax25, 0x80, &(0x7f0000008040)=[{&(0x7f0000007c00)=""/180, 0xb4}, {&(0x7f0000007cc0)=""/172, 0xac}, {&(0x7f0000007d80)=""/65, 0x41}, {&(0x7f0000007e00)=""/14, 0xe}, {&(0x7f0000007e40)=""/95, 0x5f}, {&(0x7f0000007ec0)=""/152, 0x98}, {&(0x7f0000007f80)=""/190, 0xbe}], 0x7, &(0x7f00000080c0)=""/205, 0xcd, 0x9}, 0x4}, {{&(0x7f00000081c0)=@generic, 0x80, &(0x7f00000095c0)=[{&(0x7f0000008240)=""/70, 0x46}, {&(0x7f00000082c0)=""/151, 0x97}, {&(0x7f0000008380)=""/26, 0x1a}, {&(0x7f00000083c0)=""/49, 0x31}, {&(0x7f0000008400)=""/119, 0x77}, {&(0x7f0000008480)=""/4096, 0x1000}, {&(0x7f0000009480)=""/235, 0xeb}, {&(0x7f0000009580)=""/49, 0x31}], 0x8, &(0x7f0000009640)=""/27, 0x1b, 0xffffffffffffffff}, 0xffffffffffff7fff}, {{0x0, 0x0, &(0x7f000000aac0)=[{&(0x7f0000009680)=""/161, 0xa1}, {&(0x7f0000009740)}, {&(0x7f0000009780)=""/222, 0xde}, {&(0x7f0000009880)=""/124, 0x7c}, {&(0x7f0000009900)=""/4096, 0x1000}, {&(0x7f000000a900)=""/145, 0x91}, {&(0x7f000000a9c0)=""/242, 0xf2}], 0x7, &(0x7f000000ab40)=""/38, 0x26, 0x8}, 0x82}, {{&(0x7f000000ab80)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000ad00)=[{&(0x7f000000ac00)=""/110, 0x6e}, {&(0x7f000000ac80)=""/79, 0x4f}], 0x2, &(0x7f000000ad40)=""/175, 0xaf, 0xfffffffffffffc01}, 0x4}], 0xa, 0x3, &(0x7f000000b0c0)={r0, r1+30000000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f000000b140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f000000b340)={&(0x7f000000b100)={0x10, 0x0, 0x0, 0x910080}, 0xc, &(0x7f000000b300)={&(0x7f000000b180)={0x14c, r3, 0xe30, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2000000000000}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1c}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x14c}, 0x1, 0x0, 0x0, 0x8011}, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40404, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400}}, 0x1f, 0x7fffffff}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x1, 0x42e, 0x7, 0x4, 0x9}, 0x14) fstat(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@int=0xfffffffffffffffb, 0x4) setfsgid(r6) 2018/04/07 21:46:55 executing program 6: r0 = socket$inet(0x2, 0x803, 0x1001) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x100000001}, &(0x7f00000000c0)=0x8) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1024, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r5 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000300)=0x80) bind$inet6(r5, &(0x7f0000000340)={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffa1}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) rt_sigtimedwait(&(0x7f0000000140)={0x6}, &(0x7f0000000180), &(0x7f0000000200)={r3, r4+10000000}, 0x8) fcntl$setsig(r0, 0xa, 0x40) 2018/04/07 21:46:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x39}], 0x10}}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/178, 0xb2, 0x2101, 0x0, 0x0) 2018/04/07 21:46:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) lseek(r1, 0x0, 0x7) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0xffcb, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1000000000000089, &(0x7f0000000340)=""/67, 0x43, 0xfffffffd}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x7, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000000c0)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/04/07 21:46:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:55 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x40086610, &(0x7f0000000200)=ANY=[]) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000080)=""/178) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00000001c0)=""/3) ioctl$KDDELIO(r1, 0x4b35, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x0) 2018/04/07 21:46:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11e3b523f4ea7a2e) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="ad56b690f1be", 0x6) fanotify_init(0x8, 0x80003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x4, 0x6, 0x3, 0x80000001, 0xffffffffffffff01, 0x7ff, 0x7ff, 0x5, 0x1, 0xfffffffffffff800, 0x3, 0x8, 0x8, 0x7f, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x9, 0x7ff}, &(0x7f00000002c0)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) socket$pppoe(0x18, 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x5, 0x290400) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000400)={0x6, 0x80000000, 0x0, 0x3f}) [ 325.612523] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted 2018/04/07 21:46:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x3fd) signalfd4(r1, &(0x7f0000000000)={0x4}, 0x8, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/07 21:46:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x3f}, 0x8) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400000, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x3, 0x20, 0x400, 0x8}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000280)=0x7) 2018/04/07 21:46:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 325.679283] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted 2018/04/07 21:46:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/04/07 21:46:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x201) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x2, 0x0, [{0x1}, {0xa, 0x8}]}) 2018/04/07 21:46:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000480)={0x1, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, {{0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, {{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}}, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e20, 0x5, @empty, 0x80000000}}]}, 0x310) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={r3, 0x672}, &(0x7f0000000440)=0x8) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 21:46:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') timerfd_gettime(r1, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000200), 0x1f) 2018/04/07 21:46:56 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x102) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x8a) 2018/04/07 21:46:56 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000240)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x11}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0xffffffff, 0x7, 0xffffffff80000001, 0x7, 0x0, 0x3963, 0x40, 0x4, 0x9, 0x3, 0x3, 0x8, 0x401, 0x3ff, 0x6, 0x7, 0x3, 0x2, 0x401, 0x3, 0x1f, 0x2, 0x0, 0x2, 0x4, 0x7, 0x7, 0x3, 0xa30, 0x575, 0xfda, 0x4, 0xffffffffffffffff, 0x45ff, 0x58a7f5bb, 0x380, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x6}, 0x8800, 0x2, 0x40, 0x0, 0x23b3ab1d, 0x3, 0x3}, r1, 0x7, r0, 0x3) 2018/04/07 21:46:56 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x81, 0x22002) accept$alg(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x0, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/04/07 21:46:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:56 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000006c0)=""/194) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$pptp(r4, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr}}, 0x74) r5 = openat$cgroup_int(r3, &(0x7f00000000c0)='memory.swap.max\x00', 0x2, 0x0) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000480)=""/8, 0x8}], 0x6, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000680)={'rose0\x00', r6}) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) bind(r0, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) 2018/04/07 21:46:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:56 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xfffffe60) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x993, 0x2e0) 2018/04/07 21:46:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000000)=ANY=[]) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="f07c93489dd0ffabbc66306674efb30ba8daffe1328d5640de5da65f6d54a13f9f39cb454493ce38a20b0dc6f207248f015aba3371616f286a524b3a8d40d30807418921f827cc905114b9820d") 2018/04/07 21:46:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x30, 0x201) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000001c0)=""/186) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000080)=""/219, &(0x7f0000000180)=0xdb) mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000240)}}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001180)=0xfffffffffffffffc) 2018/04/07 21:46:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 326.829132] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize [ 326.882578] EXT4-fs warning (device sda1): ext4_group_add:1634: No reserved GDT blocks, can't resize 2018/04/07 21:46:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x30, 0x1ff, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0xfffffffffffffff7, 0x60}, &(0x7f00000001c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000005bacacb8000000001f1100000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 6: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="6e6f6465765c29ba00", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) 2018/04/07 21:46:57 executing program 5: r0 = socket$inet(0x2, 0x3, 0x4000000001) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="b79faaaaaaaa000000000000080045deff1b000000000001907800000000e000000108009078000000008b495c1d28d6a70d1febcaebd8e5eaeb0853cb58bcca7f7dde89a8a9d4481e1148be8d928c6a7256f47b22432a1e6fa8b22465f141a1805c2f"], &(0x7f0000000040)) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00000000c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x200, 0x3, 0x5d, 0x71, 0x8001}) 2018/04/07 21:46:57 executing program 2: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) prctl$setmm(0x23, 0xfffffffffffffffe, &(0x7f0000860000/0x4000)=nil) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9943a2706024503229f766b832cff0589095a19e0ef8237ffc84da313760ad46ac0800970f280453c2d0d2852b355b7489fc72a417e378c395720d8d20e751bd2a5b494f34f31fe99fceaefe1763fefe5ed677fb45009ea8be8cd90dc6d9f8a2c2d14f975cfbac5d089aa23c5208b75d0a4eb0516c1a90a211e8c5d88066ee27f9db698ef1f63beed198a790e90a564ee9ae038104581086ab4f1e2bbeee6ae21bf2d1045d8697eeb19c326382105d24f7f8e9a01fbfdbe3470854c2158f6305c753826f9099557ec66a9ec3ea58418f95d83cd958bd3c3bd8f2d212f3ff860b0e90022c805a171ddc67b92828"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/07 21:46:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0x4}], 0x1) pipe(&(0x7f0000000040)) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000280)={0x514, 0x34, 0x1, 0x70bd29, 0x25dfdbff, {0xc}, [@typed={0x8, 0x94, @uid=r1}, @typed={0x8, 0x7d, @fd=r0}, @nested={0x3e8, 0x53, [@generic="b7c2bec396195c44c12c86232cc5844e3efcfe8764d03f07238ee2f28df7169a957d38010cdf0bf4f69592e90ae401ef899e234f29b43b9fc83a72ecb881dde6623d23674b", @typed={0x8, 0x65, @pid=r2}, @generic="ce99ebc1337af4f0e7b50d7c9b7b30b0582a6d26236ce233859d9490ead663f43d1cdc45146e6f2ea08702bd621e761653dc329127f188fe7cad049d0fe011c38f1b4e3976678d81ac408f7e30db7c4732a3c153f2ebbc17735f0ef507a18c68618dbe3e73b29dbd539a0a138328f2161c76d2344937443b840264bc37d5c54720e508fe7c0bd0b02e6e2e0305c0c966bc885c120a1b3fd3354d4fa1458181ed043442c52e99a22408c600dc12778e532e7b0212cc5e9a8122bcb5847fdce7c13b5e506eddd6", @typed={0x8, 0x65, @u32=0x97b6}, @generic="701a69b34c5590975ffe63a4ce5dd819704cf01ad7de8dc43adb27422004b7628e3663ee50d2155cea933671929e3635ef4d524e68ad4a89f406805edd9f638361d291e5774cf3b2d5d9c69ed55abf4f51c87e7fc0049338c5c2414dc2dbab0c1676b922a1d162dbbff13a9fe87ee2526cb86c6dfddfcd5204a1ffe8160dc1720600f3636d4aacd3e501ece0871ac90112906a8831952ddaf52be13c212fae9567b553fbc64b11eb1c5cfb7993df1e902592d77eb79f14bb442275ea08c18a9dcba36804668b69046afe0b66a3968426ebca1e0eefd5e06fbbd92d27bf58a2897bbd36e4a0bf76d30b581c", @generic="db93aa0140d10add9b8639dda32a31262b329f5af88c87cd0205529f43549ef31a6b1a79e41eda2bfa6a43cddaeaad6e183f891150e439abc4a3513f6c4aa065bc7a2152cc7d4b949442e30ec0fcf5e0dd323377b2238d6fd0d86ce69478747734e1bc62df70f06b438945bee4aa9fc4e35e73a1f132bb60cccdabb17ac22aa93ee9307ec1e573d1af6670800a8c3205ed741ccedd38cec4ad663dc6d579dc06f4777f839c6e941ea2d741", @generic="c3baa06796a27a40ec26d249b73b4050ac4fd0359824187171dc9fee1dae84ed02925bcc94c2a2b8907b2f300a7d98dc788a6eca2c4ad44481aebd0cc6bdf0f722bb09e334e0d1c09b58376e2df94de0c47dab3c938e415e", @generic="eda640a153e1eb2fdef76639169752fe818f3759aefae2549961a260b856ee8a8a6164aa5f93712968bbbcbf659fc7302ead08fc738cd177df406523c7728cd93fa5640bcae52288782fa5d1a9650cd0f39351eb96a5fabce95cf3283486934e71351b73d16a1363a5fc26162bc68003a288a863b20877de53aa63bbc811482406a9d2f39bc6e20bcc1f936c12b7892d9af9a6f29c2b683bdcc26f1c45e6194ea16dbd25b218408a5549116814ba87d077b007aafab3820af22f14223b447f5e980bf888022b585ce6ac5146b942d4b75edf584d6c6be4e4c88400"]}, @typed={0x8, 0xe, @fd=r0}, @generic="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"]}, 0x514}, 0x1, 0x0, 0x0, 0x80c1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000000f000)={0x14, 0x834}, 0x14}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x3) socket$inet6(0xa, 0x80800, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000040)={r0, 0x8, 0x1, "68dcd1c3017caf5877b1eedc1ccc2aeaefd52e2f4488a66407ad6d3bde75efb7643eb2ecc46c15080dc18c5953f00b68d0eeffbb8e7585b0ae9fa533f05ac063e53d6e308bb35d2b8d952f0dea9f315c932af3a071949d23fead7c10d7131b49e842231fd5ffe528454aa8da54a19073c27fc94e73233c6cec8cb6b9ec9d353a0161ca9f"}) socket$alg(0x26, 0x5, 0x0) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x1, 0x8004, 0x0, 0x2, 0x0, 0x5, 0x90000000000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) r3 = socket$kcm(0x29, 0x2, 0x0) accept4(r3, &(0x7f0000000380)=@ll, &(0x7f0000000400)=0x80, 0x0) tee(r0, r0, 0x1, 0x4) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) msync(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x6) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"fed5c176cfcfd7"}, 0x5}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000100)="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", 0xfb) [ 327.155675] x86/PAT: syz-executor1:22205 map pfn RAM range req write-combining for [mem 0x1887b0000-0x1887b3fff], got write-back 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x24202) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 327.317632] x86/PAT: syz-executor1:22205 map pfn RAM range req write-combining for [mem 0x1887b0000-0x1887b3fff], got write-back 2018/04/07 21:46:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="0f015909f282350d000000e30f320f48d40f35b924080000b812210000ba000000000f30b92a0300000f32660f38813ec4c179133af20f0059de", 0x3a}], 0x0, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="8f5925094fb7caef458ecd0b5f351e824cb8db5f000000000000000000000000"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000f4ff07"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 21:46:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x1}, 0x8) sendmsg$key(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffff80, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x0, 0x1, 0x4d2, 0x1, 0x2, 0x31, 0x1, 0x1}]}, 0xfffffffffffffecc}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140), 0x0, 0x8000000000000000}, 0x0) 2018/04/07 21:46:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x4000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="0a58fbe449d6c1a5cd8ebcc88fcc0f171387746ce5db17c03ce19bedde4fab6a110e287502cbb9b37a64ed09fefbcdf50399660873ef64e4", &(0x7f00000000c0)=""/187}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 1: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00100000"]) r1 = open(&(0x7f0000000040)='/\x00', 0x0, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x100000000, 0xffffffffffffff9a) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x52050000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000010000000000000009500000000000000b276decbf20ffb3c7ccd4eadda77cd48dbf11e4bd98a5214550fe905076f9aaa9553f7e144e10000000095bf66a94dd209539345659aae5782e5a162e9b4ede98b754a2750fed5a98a34e2e03acbe2c4b8e493a15b4de927"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000faffffffffffffff5b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb292fe43e2555156f2e9a6f8ec4949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) prlimit64(r1, 0x0, &(0x7f0000000080)={0x5, 0x9}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001300)={'ipddp0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000018c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001940)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001a40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001e00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e80)=0x14) connect$rds(r2, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x9b0f}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={"01d09b30973852d23bb5d266d585afbf", r11}) accept$packet(0xffffffffffffff9c, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003600)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000003700)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003900)={0x0, @multicast2, @multicast1}, &(0x7f0000003940)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003980)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003a80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000004600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000045c0)={&(0x7f0000003f80)={0x628, r3, 0xb01, 0x70bd2d, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x234, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcda}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x4, 0x8, 0x708a}, {0x0, 0x2913, 0x7, 0x100}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1d0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2f18e7da}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x6, 0x81, 0x100, 0x1ff}, {0x8, 0x1, 0x3, 0xffffffff}, {0x52d, 0xfffffffffffeffff, 0x6, 0x1f7}, {0x5, 0x0, 0xfff, 0x7}, {0x3, 0x8, 0x0, 0x81}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x6, 0x8000, 0x7b}, {0xfffffffffffff800, 0x8, 0x0, 0x3}, {0x0, 0xfd2a, 0x8001, 0x7}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x840}, 0x24048800) 2018/04/07 21:46:57 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) write(r0, &(0x7f000060a000)="d1", 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x2012, r0, 0x0) fallocate(r0, 0x3, 0x0, 0x31f1) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6174030000000000000061746500") getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/07 21:46:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x75) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x0, 0x3}) 2018/04/07 21:46:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYBLOB="001bd30082420d8cd43c2844528bd5044153696ee2b96c5b4a6c"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000080)={0x5, 0x6, 0x4, 0x5, "7fe72de6be5eaf3ef5bee9beab98b9fe956d42ef104f5fea73e6aa7c070b28ac25dbb9d10f85c7df4359aa9c"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x0, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x240000000018, 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) r4 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffe87) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000000000)) sendmsg$rds(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/27, 0x1b}], 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x4, 0x1, 0x7fffffff, "6134276fb511", 0x800}}) r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaadce}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x100000008}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 327.658204] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x0, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 5: bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r0 = memfd_create(&(0x7f0000000080)='wlan0em1}vmnet0\x00', 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @rand_addr=0x8001}}, 0x728, 0x4, 0x88, "59d6cba6272253c378040ae60e2f34c5b9e74ce12353d3510f0c63326552c3c4c3492cf54d5c97b90d3a4600a6eeb90256f2bdd992ac9ba9cbbd11d1cb5aa979db13bf674c3ee51fc386549c34534cc8"}, 0xd8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0xb, 0x1, 0x0, 0x2}) 2018/04/07 21:46:57 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x125202, 0x0) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x1, 0x0, 0x3}}, 0x26) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) ppoll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x28) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x9) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x82082) ioctl$int_in(r1, 0x5452, &(0x7f0000003ff8)) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xffffffffffffffc7) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000180)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$kcm(0x29, 0x7, 0x0) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x0, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800) 2018/04/07 21:46:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) fcntl$setpipe(r1, 0x407, 0x1) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7}) 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bdaa15454fa1f509cfc505eb1876d140553e21d55bea98f98039304f451b7e3362f7302174c4d69732174965b9d7", 0xffffffffffffff9f, 0x20020003, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x39e) 2018/04/07 21:46:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/163) [ 327.849585] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 21:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:57 executing program 5: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="3332d10595987c113f105103ae3c8c99a456339b9e085e7093b8"]) r0 = socket(0x11, 0x7, 0xffffffffffffd80e) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000980)={0x100000000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x8}, 0x4, 0x100000001, 0xe140, 0x10001, 0x4, 0x0, 0x8000, 0x8825}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)="963337923fb392960506a08a0467976745d2b671836a957eef8391ccd8a2331f2874baa556de8aeab9ce7a18f9d8536e00d3353a63af26f23a5bac8e6ef4b73a70699f833ad29885c8e849bee61f04452f81e509ccf0bb8060ee9308324e4bdbafad024a4b51bde9b728bd5a5ad422324617dad0a11d7bf07346af60934e1eeef04c85cd0fbaa7f2b4f3d27abd7a8b4a3ff5501c02848da40d", 0x99}, {&(0x7f0000000200)="e6dc76deea1de274c32674aae1aca9d8b7edaf3c67fcc18594e8f0056e2443c4894b6990ff2e127013a3811d945bf3e12389e7312672d10c3e24b62d3218c13abdf881a719fb3c451ef26eada4f5fdf7785a28ee7dddc9c760660c6285e5c9953f52e7a85384d6c89d6f3d6f7af5bf2d0124886662c7e9b159839afedd699f88e397903bd401b12e93e3fb2e62b0e1a3bc134b3967f6859f8ece9a3b24bfbd10ea8268ba1d16c714b38d1d93d81f8cf0a290b5b7ad72b0b9d35b9d500d9601665ace1c6de77c77", 0xc7}, {&(0x7f0000000380)="8bdee644e2340df316af7efc8e7135e9276857e6a48288dbb33802047c5fb4e47208d14989773841203d4875083ded56df79037511092e026ee443746811f5c37f74416a2e4a14a24f97fb47512dc884ad40b037b12d9b0eaa001767ed3eb5de6ab4972c9078073c8d564f9e2e63d829fbf06341e72e45f130ec1a96783596cf8751ac7b8eb07b", 0x87}, {&(0x7f0000000440)="3e814e07b43e9b11b048405090a7c3356bf9bad78742a2742574aec4cbe958c6a683dca6d19ec57adac92543bb4e81fd9f5e692acf2319687e471580f9058aa384a5b8ba6f65a7829e3280c26f3d363e4e39f2dff801380aa904fdaed762d2b61b1b815fec570ec95e769a5832558ed0164e4de0a942f987ee335514378c6ac26584b2ba32e8b0f1215cd6c77301e59549cea77148168bc8b15210b51e9b82b307a602d7b29a179499fa0ba43606a735d777b9dea7c0272877ffcb5e5ac71422722972f54e1bc2b33bf5a158c15246f19b72aaf5547714d56a2a67606e87f6e3cd325e7ec80e57fce6a50b7340d99a8bac4440ebb430e7", 0xf7}, {&(0x7f0000000540)="e21834baa9026bbb365a8cc852985415f5b9a5569657bdd5299e307c786510bb91f4e92848947371d3f67b5d1b2b937a9398f2885434c157a6b2ee16e54246986e241925ded7692ec5d13a360d47d096b060d6bbb6fd0b4b9da1f4ff8d58163042277ebae7985e2dcb17bba65868456c2feac74317b4b95e6ea0582789c64b38d96c5985337a17367916379103c69386cc9df59c1a24fafe3a8563e8c6ccab1f830d", 0xa2}, {&(0x7f0000000600)="301431cfb1c52c10d6e52603d612cdc6091dea6d24bdcaec66283528711a9794d8965ced84ea69987b1cc5788595cdc4b595308f5aa5ea22d5a7a09a7fd7d666b568f67098001b2a3d9e7c2d51ceeae9493a2ee5d1afbe32ad8060cd2f2f83ac82f9d8d3214c7ed90a1061", 0x6b}, {&(0x7f0000000040)="f32163bc17e7ae309e6b818cd20d95802303b9f9e6efb9", 0x17}], 0x7, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000800}, 0x80) 2018/04/07 21:46:57 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) mknod(&(0x7f0000000000)='.\x00', 0xc080, 0x7) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/07 21:46:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) flistxattr(r0, &(0x7f0000000380)=""/162, 0xa2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYBLOB="02002dbd704900000000000000006e3824d314e5c0e15a046c45bdcda066cd73b815"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x5) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/07 21:46:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), 0xfd18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x20000) bind(r2, &(0x7f0000000140)=@nl=@unspec, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xa25}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x100000000}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x4) 2018/04/07 21:46:57 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) [ 328.018798] hfs: unable to parse mount options [ 328.055958] hfs: unable to parse mount options 2018/04/07 21:46:58 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4122, &(0x7f0000000040)) 2018/04/07 21:46:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:58 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x202, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000240)='./file0/file0\x00', 0x3fff7, 0x0) unlink(&(0x7f0000000140)='./file0/file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x1e7, 0x6, 0x0, "7175fbff03000000000000000000bf6876cf6da7916000080000000000000000000000000000000000060000000000000000000500000000e4ff0600", 0xf83c}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000280), 0xff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x8c, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr, @dev}, &(0x7f0000000340)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/04/07 21:46:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:58 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x804) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xfffffffffffffffc, 0x8}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0xe, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}}, 0x84) read(r0, &(0x7f0000000280)=""/66, 0x42) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="040000000000000000000000"]) 2018/04/07 21:46:58 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r3, r4/1000+10000}, 0x171, 0x83, 0x2cda}, {{0x77359400}, 0x0, 0x1, 0x7}, {{0x0, 0x2710}, 0x3, 0x5, 0x1ff}, {{r5, r6/1000+30000}, 0x581, 0x1f, 0x8}, {{0x0, 0x2710}, 0xfffffffffffffffc, 0x7fff, 0x2d}, {{0x77359400}, 0xfd7, 0xc9, 0x1b3}, {{}, 0x2, 0x400, 0xfffffffffffffff7}], 0xa8) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000000000)={'team0\x00', @ifru_ivalue}) 2018/04/07 21:46:58 executing program 2: futex(&(0x7f000000cffc), 0x800100, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xae6, 0x8000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) 2018/04/07 21:46:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:59 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000200)=ANY=[]) sendto$inet6(r0, &(0x7f0000000100)="354de22daaa1d6a43aa1460d98252d0b12feb2beab0ac5ca10fc52aa68db790550872a445e2d12355d0bf8d22304f3e4554d3288273a0ec935ed71ba0318841c8990035e5dd60a6c6f32feb983e9a387ec2311b9fb46db45df4a7ca4eb56c5bb38a4adbec53622900aa39ca689f57ca82bc333394f8e0ac487a0fe73ad53faaeefb24947176496441352a467a1a887674b81595bb2", 0x95, 0x48881, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x800000000018, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff67) socket$inet6(0xa, 0x1, 0x7f) 2018/04/07 21:46:59 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000023c0)='cubic\x00', 0x6) sendmsg$netrom(r0, &(0x7f0000002380)={&(0x7f00000000c0)=@full={{0x3, {"77bee237380698"}}, [{"f879e51e626db3"}, {"68e7a2b7fc3388"}, {"a6067f176fc937"}, {"affd2b61f2cfe8"}, {"b602b13f076495"}, {"d807d34f19500c"}, {"69181337ad4265"}, {"8a127fc7c4f866"}]}, 0x48, &(0x7f0000002240)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000000000)="ae893269dc88f58d6de593500e336318083427dc98cce0e369593757150fe899d9773b2cd1440e0a885ec54e6af205dc88f385c7175105e1967bb0ae0206502b", 0x40}, {&(0x7f0000002140)="9c0c2b18da7cebe346ade55a82b66ab9d135d4b47eab44812b2949caa49a1a20dd69db8d8ef62a66496c652746763cf3202af7f5a2e7c0a4f84bde1ed4e7bd8fd5662ba3082fcebf", 0x48}, {&(0x7f00000021c0)="18013dd1b90dcc73a1d07b883bec5418cab07c0d4d2217bb01d597367b5b13ba3c366ddef1c07fc6db76ab55f90e544ab356ccebe21a494790268a2f926cda092bc59653bf48f42aa9", 0x49}], 0x5, &(0x7f00000022c0)=[{0x70, 0x1, 0x0, "71052acb62fdaf69a7afd60b08b0f9296d8f2309ea424b6cb6f02761e9b8dac2cd0eb01518964d5aa5c0c65e0a6752fc56145317e8cf02ceba171096abf79bb43a12b4affe8f00f0a79c6873266ca44615d9bc2e9921a9da85477aeff5eb21"}, {0x18, 0x84, 0x3, "00d0df7388"}], 0x88, 0x20000000}, 0x40055) 2018/04/07 21:46:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0xff) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@generic={0x4958, 0x6, 0xfffffffffffffff7}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) lseek(r0, 0x0, 0x2004) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000948a}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r3, @ANYBLOB="00072cbd7000ffdbdf25080000005800020008000400ffff000008000700050000001400010000000000000000000000ffffac1414bb08000700012665e600000002000000080006000700000008000b000a0000000800070003000000080006000900000020000300080007004e24000014000600ff01000000000000000000000000000108000600050000002800010014000300fe8000000000000000000000000000aa08000900410000000800090020"], 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/07 21:46:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) 2018/04/07 21:46:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:59 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x804) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xfffffffffffffffc, 0x8}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0xe, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}}, 0x84) read(r0, &(0x7f0000000280)=""/66, 0x42) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="040000000000000000000000"]) 2018/04/07 21:46:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000040), 0xaa, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e22, 0x7, 0x0, 0x80, 0x20, 0x2b, r1, r2}, {0xfffffffffffffffd, 0xffffffffffff9f84, 0x3, 0x96, 0x8, 0x5, 0x6, 0x1f}, {0x1ff, 0x1ff, 0x2, 0x3}, 0xfffffffffffffbff, 0x6e6bbc, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x1, 0x3, 0x6d, 0x7e4, 0x8, 0xffffffffffffffc0}}, 0xe8) 2018/04/07 21:46:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:59 executing program 6: r0 = geteuid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000580)={0x2, &(0x7f0000000540)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000600)={r2, &(0x7f00000005c0)=""/32}) accept$alg(r1, 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x80000000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@local, @in=@multicast1}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) inotify_rm_watch(0xffffffffffffffff, r3) r4 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="e5d084d7c7ef8c552ecad151de3deb322337e8e3b066c054154176d27b18c68124bd682aaaeb29992b8425c3c605ea1d1b44a070fe1cf70a00b3ef8ab529d082e8f802a2e18640c0e4c91f6daaa56bb59754d1de59de4655515b7f8733b04946f9b40d1b94b339cecce96a6af139a199733276a9884bebec72c7b1614d7c6dc930e9c57a3dddc3fb4749d679c6d3297dd2951d660f31f92f0862ac48564bed911766609bb67d78e55109a59efb7c160f633003bd8f49c2e7622af17ce746d73adac9db6f718cf49af2dfd2560cb1a4c0382573ea7a4751769ee172cab932e2bed50937de3d38b7b1c42484738a882f69539b21b46f86b0", 0xf7, 0xffffffffffffffff) keyctl$clear(0x7, r4) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000680)={0x2, 0x9, 0x4, 0x4642f02, 0x6, 0xffffffffffffff1c}) r5 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000380)={0x0, r6}) accept4$unix(r5, &(0x7f0000000800), &(0x7f0000000880)=0x6e, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={r7, r8}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r0, 0x0, 0xfffffffffffffffc, 0x4000000000, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r9) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/07 21:46:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) syz_read_part_table(0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200eeffffff01000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa4546492050415254000001005c", 0x4d, 0x1c0}, {&(0x7f0000000000), 0x0, 0xfc100}]) 2018/04/07 21:46:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x9, 0x9, 0xe9, 0x7c5f, 0x12, 0x81}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000f80), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) r8 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000ac0)=0xe8) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) getresuid(&(0x7f0000000c40)=0x0, &(0x7f0000000c80), &(0x7f0000000cc0)) getgroups(0x4, &(0x7f0000000d00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000000d40)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00)=0x0, &(0x7f0000000f40)) r17 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0}, &(0x7f0000002580)=0xc) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000026c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f00000027c0)=0xe8) fstat(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003c00)=[{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="b66e9e278113656cd3a6ba927f2e26b11293e4efa35c842f388972f47c5240e6d50c96e4cf0a45046cc4c291428f33cc0024ff19ecd8e7b26d30c7e61ac4dc88fa34bbbaa2b4deff987680b02c2167ca6fcc60b6d8da2bb4265beb64f3bf7d58c9cf856d1f87672d29928b0d0abb1015a3bfef4e2ab1e068044eb743624dccf4585dd0b5d0c5e7508164a642e949f91d91ea56abb5e9381d679164b43e15b540553a34143e703d62b34d5c8de592c83599c72ae118ba55db33123e09e8dc0203473b4a3018c796520b35b6", 0xcb}], 0x1, &(0x7f0000003cc0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000200000000000000001000000020000009de149b1b58d3f6090bc3f2964a98090586422f5a541d74df22823925636e310e29f1612926b74bb68ab1f7c85fff83205f0cd6c5dbf0aa087abe0c2db6cc9335c1b302e2b09d2bf44af7d94da286a1877f9005b87c4e5bc3d7f278ab868320bacbdcd71af571e8ff4ec3742a87e08c2c294898020f084db6921dff4e0e16c080ba9ef84cbf1640400e351f5a9403fde41b0", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x200000c0}, {&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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{&(0x7f0000002300)="77fe3f3c8a403eae00348018e239822654e5788c65d551078c8a9f7685ff1a453380463d670abf2b5df5b5b889ddb88e6c5499dd23d9f08a0b9a0010b0ccc9a35733fd33f04e1132f71ff7ed2a3fc7cc53a5c5dac43d99a2a00f1f0dc29964ac0d2a06a438916cee0c49cd85c500fa6fd6b53c930e8629b08dca3d934e133ad4e642df8bcefaaaa009c3030beb6b88a63e05c75b3353e0ae962215d9a817", 0x9e}], 0x5, &(0x7f0000002880)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x60, 0x80}, {&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000002980)="1377e4ad92ef195b0945c49a74d8b7f7923fdfe2f2af0b44d4b3f19c59f458beb4ba152d5c04409d4d551acd782a1370d8e7c32bb45e12c85907a96e72452287f6088467c7caf0cb114522969fa136be84696b8d0ef3de45bbcb7333df003cd702207c7c35e8e29ed0f07d42335d67c798d4574af69b7bc6cad25b2f05fe608141a7dcf6f0bf3912b514c6bad8769607bbba0f775d228d1edfcd7aaaeffe29cd671555b1a9e4be2026b5bbfa0ccf84568f765b2da9ccd8872d7b42a08776f182", 0xc0}, {&(0x7f0000002a40)="f4e5e41d340fab67313503b7d2467220686f79b7cb255e3c6e49ee940ac319e582fb4d5adc225be5bc914d6025e2f59424f87a31f2aa43206b335a651ca453a227a368cdd3780b4a0eb946a0c167218f342d09a71d207472365f23498e4ece60af3b8ecfab257f0bd3decad9dad72e2d7a9c3fd40dc2fc4c3e4a41d9df94ef159bee", 0x82}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="b3f4c25c92cec5108bd4762055c541458ff8164fe4ffe75d6556b49121cc97a07793460635c191fc8a7124d9a64bcc23e36dc048f064753d3eddf9fe85823bf6f33745945c556fc2250929d36e7221e5069341f75d36857780cbe634ac31227399596d297f8f7763ec5e4232a45635abca58b00f75a5e198973592b7374f7a5c4bfb1337431d5b3d4c17cd3fa38256bf32d61bc7d0", 0x95}], 0x4, 0x0, 0x0, 0x40080c0}], 0x3, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@ipv4, 0x0}, &(0x7f0000000200)=0xffffff34) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r26}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0x1, 0xb14, {r27, r28/1000+10000}, {0x77359400}, {0x1, 0x0, 0x5, 0xfffffffffffffffb}, 0x1, @can={{0x1, 0x5, 0x400}, 0x7, 0x3, 0x0, 0x0, "3fadc40325b7ea32"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x880) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/07 21:46:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/04/07 21:46:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:46:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:46:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/233, 0xe9}], 0x1, &(0x7f0000001740)=[{&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/27, 0x1b}, {&(0x7f0000001300)=""/234, 0xea}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000001480)=""/206, 0xce}, {&(0x7f0000001580)=""/226, 0xe2}, {&(0x7f0000001680)=""/70, 0x46}, {&(0x7f0000001700)=""/36, 0x24}], 0xa, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)}) 2018/04/07 21:46:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:46:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f0000000080)=[{r0}, {r0, 0x4}, {r0, 0x80}, {r0, 0x4}, {r0, 0x220}, {r0, 0x1000}, {r0, 0x1}, {r0, 0xc088}, {r0, 0x8000}, {r0}], 0xa, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x2, 0x4001, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000000040)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {0x0, @random="6fdf14782735"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/04/07 21:47:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001200)=0x14, 0x80800) bind(r0, &(0x7f0000001240)=@hci={0x1f, r1, 0x3}, 0x80) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000)=0xe48, 0x4) acct(0x0) 2018/04/07 21:47:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0xffffffff, {{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000000340)='syzkaller\x00', 0xb, 0xa7, &(0x7f0000000180)=""/167}, 0x48) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_tables_targets\x00') accept4$netrom(r2, &(0x7f0000000140), &(0x7f00000002c0)=0x10, 0x800) prctl$setmm(0x23, 0x4, &(0x7f0000ffe000/0x2000)=nil) 2018/04/07 21:47:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:00 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x101842, 0x0) truncate(&(0x7f0000002500)='./file0\x00', 0x101) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) write(r0, &(0x7f0000000600)="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", 0xe00) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xee8, 0x18}, 0xc) fallocate(r0, 0x0, 0x0, 0x4f57) [ 330.465677] QAT: Device 0 not found 2018/04/07 21:47:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000085040000000000000500000010"]) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000040)) 2018/04/07 21:47:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/04/07 21:47:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000440)="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") openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200000) write$rdma_cm(r1, &(0x7f0000000140)=@resolve_route={0x4, 0x8, 0xfa00}, 0x6f) 2018/04/07 21:47:00 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/84) bind$alg(0xffffffffffffffff, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)}, 0x0) 2018/04/07 21:47:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000002380)='/dev/input/mice\x00', 0x0, 0x100000000002002) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002340)={r1, 0x28, &(0x7f0000002300)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x1) preadv(r1, &(0x7f0000002280)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/52, 0x34}, {&(0x7f0000001100)=""/115, 0x73}, {&(0x7f0000001180)=""/205, 0xcd}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x6, 0x0) 2018/04/07 21:47:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0xc2) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x2) poll(&(0x7f0000000140)=[{r0, 0x8000}, {r0, 0x1}, {r1, 0x40}, {r1, 0x8058}, {r1, 0x10}, {r0, 0x608}, {r0, 0x4}], 0x7, 0x101) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) getegid() 2018/04/07 21:47:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2f, "26f8a48656163e8c179150b2f91cce50c3eb4c89df1d62be15c92dd050f91f6781f7edafe1096cfd9b1e194c9c3eb7"}, &(0x7f0000000080)=0x37) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000240)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x9, 0x7fffffff, 0x4, 0x1f}, &(0x7f0000000180)=0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x19, &(0x7f0000000200)={0x23, 0x200, 0xffffffff, 0x7}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000002c0)=@setlink={0x40, 0x13, 0xdafd365e5f8e022b, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa}, {0x4}]}]}, 0x40}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 2: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r2, &(0x7f0000000280), 0x400000000000022, 0x0, 0x0) r4 = getpid() prctl$setptracer(0x59616d61, r4) r5 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x52, 0x10800) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r6, r7, r8) r9 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r10, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r11, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/04/07 21:47:00 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@broadcast, @rand_addr, @loopback}, &(0x7f0000000080)=0xc) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000001c0)) 2018/04/07 21:47:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="066304000000"], 0x0, 0x0, &(0x7f0000000f4d)}) [ 330.861437] binder: 22637:22638 unknown command 287494 2018/04/07 21:47:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/04/07 21:47:00 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) [ 330.891553] binder: 22637:22638 ioctl c0306201 20008fd0 returned -22 [ 330.928343] binder: 22637:22657 unknown command 287494 2018/04/07 21:47:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 331.013135] binder: 22637:22657 ioctl c0306201 20008fd0 returned -22 2018/04/07 21:47:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0xcc01, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)={r3, r1, 0x0, 0x0, &(0x7f0000000400)="473bc3b148978c3d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a466e189b45cd7ca8a5f"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 21:47:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x800000000000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:01 executing program 6: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="ef7b5dccd1e65010bed08190504732392f6ec5f3c1", 0x15) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) prlimit64(0x0, 0x3, &(0x7f00001a3ff0), &(0x7f0000d03ff0)) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) setrlimit(0x0, &(0x7f0000000000)={0x1, 0x800000000000000}) 2018/04/07 21:47:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x10000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:01 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9c, 0x200000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/113, &(0x7f0000000100)=0x71) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x10, &(0x7f00000001c0)=""/137, &(0x7f0000000280)=0x89) 2018/04/07 21:47:01 executing program 2: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) 2018/04/07 21:47:01 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1f, 0x4072, 0x6, 0x22c}, {0x7, 0x4, 0x98, 0x10001}]}, 0x10) 2018/04/07 21:47:01 executing program 4: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 331.916813] binder: BINDER_SET_CONTEXT_MGR already set [ 331.922181] binder: 22639:22689 ioctl 40046207 0 returned -16 2018/04/07 21:47:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x52050000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x7}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:02 executing program 1: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) timerfd_create(0x8, 0x0) 2018/04/07 21:47:02 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0xbce, 0x3f, 0x0, 0xfffffffffffffffe, 0x4, 0x5, 0xda}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x40000) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x9, 0x7, 0x4}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/07 21:47:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/udp6\x00') fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) request_key(&(0x7f0000000680)='ceph\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="7b2d0b623995b277ad5fe2af2785c2252d23776c616e307662", 0x0) 2018/04/07 21:47:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xfffffff0}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:02 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/04/07 21:47:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x552}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:02 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000400)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r4, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000001780), &(0x7f0000001880), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000480)={0x39f7}, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r5 = creat(&(0x7f0000000380)='./file0\x00', 0x81) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150, 0x3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0x3, 0x8, 0x954c, 0xa32}, &(0x7f00000003c0)=0x98) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000680)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000600)={r6, 0x6, 0x2}, &(0x7f0000000640)=0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/07 21:47:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r1 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2aa49900a9231bf3ecbeffbcb675552b0b44dad63655288be0ae9c706669d0983360aed9770334d309e3fe36ccb41ac3bbcb39f46cc7b0b308e65", 0xe9, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00'}, 0x10) keyctl$reject(0x13, r1, 0x4, 0x94eba50000000000, r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000004c0)={'bcsh0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000400)) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00000002c0)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000480)=0x2, 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000380)={0x2, &(0x7f0000000300), 0x1, r0, 0x3}) r2 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x9}, 0x4) fcntl$addseals(r0, 0x409, 0x5) 2018/04/07 21:47:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:03 executing program 6: r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffc000/0x3000)=nil) r2 = geteuid() r3 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)=0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x5, r2, r3, r4, r5, 0x23, 0x3}, 0x7fffffff, 0x10000, 0x8, 0xff, r6, r7}) r8 = dup(0xffffffffffffff9c) mq_getsetattr(r8, &(0x7f0000000340)={0xffffffffffffff80, 0x281b, 0x8, 0x473, 0xdaf, 0x4, 0x1000, 0xffffffff}, &(0x7f0000000380)) keyctl$setperm(0x5, r0, 0x4210004) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="c7d3908c4e02089498c6dce2a48cf083a82743019d59efe45c082404afaced67073915167a97835229b715bd4eb6fc43fe0e0c8d7df698f32223f13f059138d964aa6b3c1e0dbe9efe5410a11b1fe2c87b612b6c564b66192719ff1c7344b02f4fd20924d6fb61e0043def5660b5627544c9b0fcee52616b22ae9498759cca5a105fa59621aedbc8", 0x88, r0) r9 = openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x305800, 0x0) recvmsg$kcm(r9, &(0x7f0000001940)={&(0x7f0000001600)=@ipx, 0x80, &(0x7f0000001900)=[{&(0x7f0000001680)=""/150, 0x96}, {&(0x7f0000001740)=""/175, 0xaf}, {&(0x7f0000001800)=""/229, 0xe5}], 0x3, 0x0, 0x0, 0x5}, 0x2001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r0) 2018/04/07 21:47:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x2e) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$int_out(r0, 0x5460, &(0x7f0000000640)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000600)=0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x9, &(0x7f00000002c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) close(r0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000003c0)={r5, &(0x7f0000000380)=""/13}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gi*W\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1f, &(0x7f0000000240)=""/88) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xfffffffffffffffc, @time, 0x0, {0x0, 0x2}, 0x0, 0x0, 0xfffffffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 21:47:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100), 0xfffffffffffffdc8) 2018/04/07 21:47:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000022}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="78f2ff00", @ANYBLOB="000828bd7000fedbdf250c0000003c00020008000b000a000000080008000101000008000b000a00000008000800000800000800040001010000080003000600000008000800d1720000080005000010000020000200080009000000000014000100ac1414aa000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x206000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r2}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf, 0x10, r0, 0x0) 2018/04/07 21:47:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x1) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001180)={0x0, @loopback}, &(0x7f00000011c0)=0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000010c0)=0xa94) sendto(r2, &(0x7f0000001100)="9da57c0b355b87fdb48bd1948b589be4d0bcc278b73d098b8616e7dbd12c1970c075cd2a362b55f974f583a4ff4987711fa19ae76b1aa0f1fbcdc8f252611e3af9c3a83ca7fab0453726af1e35b1d2b00314988c44932886e0505f0136b569f8a8f90783e3470d2b", 0x68, 0x24040011, &(0x7f0000001240)=@hci={0x1f, r3, 0x2}, 0x80) sendto$packet(r2, &(0x7f00000000c0)="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", 0x1000, 0x40895, &(0x7f0000001200)={0x11, 0x19, r3, 0x1, 0x6, 0x6}, 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) dup3(r1, r0, 0x0) 2018/04/07 21:47:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x90}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:03 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x13) 2018/04/07 21:47:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x3000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:03 executing program 4: r0 = socket(0xd, 0x100000802, 0x4a1d) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='dummy0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5) write$tun(r1, &(0x7f0000000080)={@void, @hdr, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @empty, "a586ba13b3225dacfe2fe2c0c6ff9bcd"}}, 0x2e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x8}, 0x4) 2018/04/07 21:47:03 executing program 6: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402540, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) ioprio_set$pid(0x1, r0, 0x0) 2018/04/07 21:47:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(0xffffffffffffffff, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:03 executing program 1: msgget(0x2, 0x8007c0) 2018/04/07 21:47:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:04 executing program 2: pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x80000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000440)=""/17) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c05aa820b8000007aa7c40a00ffefffd7f138"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r2 = dup(r1) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000002c0)={0x5, 0x3, 0x7, 0xb4c, 0x80}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/07 21:47:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x7000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:04 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x50d, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0xc) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x8000, 0x0) 2018/04/07 21:47:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:04 executing program 6: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{r0, r1/1000+10000}, {0x0, 0x2710}}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/189) 2018/04/07 21:47:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x80, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000a40)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000200), 0x0, 0x9}]) 2018/04/07 21:47:04 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x9) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x9, 0x5, 0x8, 0x4, 0x2, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x2b, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208c0, 0x40) ioctl$TIOCNXCL(r0, 0x540d) [ 334.467117] QAT: Invalid ioctl 2018/04/07 21:47:04 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x7ff, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000400)=0x603c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffff7fff, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r3, r3}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000200)={{0x2, 0x1, 0xfff, 0x2, 0x3c9}, 0x9, 0x80}) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000280)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) 2018/04/07 21:47:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 334.494921] QAT: Invalid ioctl [ 334.510928] QAT: Invalid ioctl [ 334.528667] QAT: Invalid ioctl 2018/04/07 21:47:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x200f, &(0x7f0000f59ffc)=0x5, 0xffffffffffffff95) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfff, 0x1000, 0x8, 0x7, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000180)=0x84) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@random="edb544682823", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/07 21:47:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000003c0), &(0x7f0000000480)="bb"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)="b1", &(0x7f0000000080)}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) recvfrom$ipx(r1, &(0x7f00000003c0)=""/150, 0x96, 0x3, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000004c0)={0x0, 0xffff, 0x1, &(0x7f00000002c0)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) sendto$inet(r1, &(0x7f0000000300)="cb586f76b38bf4b60913cfb8ee9e9998cb46bf407dc4", 0x16, 0x8041, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, &(0x7f0000000500)="6507b744e041cc6f35d91fa66a7a0552854a06e21667b20f5f8a3600f4ea4308cfbfb5d2b397136ba02ffec47abdc7b7f6a7b133c9c198b89addae238fae30311b8e02e19b6424f26e706bca35990ebfe935df4f3bbaf9586e47bb07dc339fd8b73cfa52ae2b9b31df924c9e0a2e66058c88805a7cb4b5b767f28a593cc2c858f2246f9c9791fed282dfea59c1e8f745cb6037", &(0x7f0000001180)=""/4096}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x10001, 0x400, 0x3}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r2, 0xb9, 0x400000010}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) 2018/04/07 21:47:04 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000280)=""/11, &(0x7f00000002c0)=0xb) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/07 21:47:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x2}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x0) [ 334.552810] QAT: Invalid ioctl [ 334.563723] QAT: Invalid ioctl [ 334.576323] QAT: Invalid ioctl 2018/04/07 21:47:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:04 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x5000, 0x3, &(0x7f0000004000/0x5000)=nil) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/04/07 21:47:04 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40240, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x2, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/07 21:47:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 21:47:04 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffffffffffff9d3a, 0x0, 0x10000, 0x80000001}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b660500dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b5274766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d13482f65157252131a57122dbe7247fcf7f8d222994e6f5ebc83e9522e2f8cc898bc6b346b7311e8"], &(0x7f00000002c0)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000e00)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d00)=ANY=[@ANYBLOB="84ac3f00f07974e062e07f301633029c88400a2ab4d93fbd38c630338044e742791760b8647e8af04dd16ea33b76c100b9318f33e24a98d939fc44fa8c250fa9808e9f91a355dd88523d14b1a75c391652eae8a9dd831d7d400000ffff000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/04/07 21:47:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xffffff8d}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x0) 2018/04/07 21:47:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 334.866288] netlink: 'syz-executor2': attribute type 26 has an invalid length. [ 334.945150] netlink: 'syz-executor2': attribute type 26 has an invalid length. [ 334.953585] device erspan0 left promiscuous mode [ 334.959386] bridge0: port 1(erspan0) entered disabled state 2018/04/07 21:47:05 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000300)) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x5, r1, 0x1}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000180)={{0x6000, 0x4, 0xe, 0x2, 0x52f, 0x8, 0x9, 0x3, 0x100000001, 0x87, 0x3, 0x101}, {0x100001, 0x0, 0x9, 0x420, 0x80, 0x1c, 0x1, 0x5, 0x3f, 0x55f9, 0x2, 0x2}, {0x10f004, 0x5000, 0xb, 0x5, 0x6, 0x5, 0x5, 0x9, 0x5, 0x79871b59, 0x6, 0xffffffff}, {0x4000, 0x1000, 0x1e, 0x6, 0x800, 0x2, 0x1, 0x4, 0x2, 0x80000001, 0x9, 0x7}, {0x0, 0xd000, 0x0, 0x8, 0xfff, 0x0, 0x1f, 0x1, 0x401, 0x7ff, 0x101, 0x20}, {0x7001, 0x112000, 0x13, 0x5, 0x4, 0x9, 0x400, 0xd54, 0x1, 0x1, 0x5, 0x6}, {0xf002, 0x1000, 0x0, 0x1f, 0xbd, 0x0, 0xc000000000000000, 0x800, 0x65e, 0x8, 0x8, 0x8}, {0x12007, 0x106000, 0xd, 0x167, 0x1, 0xfff, 0x5, 0x3, 0x7ff, 0x5, 0x7, 0x7}, {0x2000, 0x5000}, {0xf000, 0xd000}, 0x10008, 0x0, 0x9d06483255309120, 0x402000, 0x8, 0x800, 0xd000, [0x1000, 0x100, 0xbf4, 0xac3b]}) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) 2018/04/07 21:47:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:05 executing program 6: syslog(0x3, &(0x7f0000000040)=""/4096, 0x6d6665862840fa73) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001080)) 2018/04/07 21:47:05 executing program 4: sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x2003) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x5) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101841, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x1, 0x100}) 2018/04/07 21:47:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x8dffffff00000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[], @ANYBLOB="00000000004000000f058fdd1f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000001c0)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}) 2018/04/07 21:47:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x0) 2018/04/07 21:47:05 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1d000000", @ANYRES16=r1, @ANYBLOB="01042bbd7000fbdbdf25110000000800060000000000"], 0x1c}, 0x1}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0x2, &(0x7f0000000080), &(0x7f0000000040), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r1, 0x20, 0x70bd25, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x4040000) 2018/04/07 21:47:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x8000000000000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:05 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x408000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x10001, 0x4) r1 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001040)=""/4096, 0x1000) getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/04/07 21:47:05 executing program 0 (fault-call:7 fault-nth:0): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:05 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)="3000506d5fbb139e14764d28a792f72e24e53e228a6535101625f1fcf49835ba0ac217110b3bcca21ac94b466068a3c97ac4e549438c95e33ab72c7aa8bfaee38e93de147439ff8feb794e6051912b86c122805d3ef9946ae0f223d74cb425f93e6c67d12047391f562ec118c513d814417db8c37af6db1aa931f6391dbf57f946f0d1d2aed4f9ba7a8b0c6e5af8c278383720becb76fa6d09ecaf34b87ee57aa3fb") fcntl$setstatus(r1, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r1, &(0x7f0000002200)='0', 0x1}]) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=""/21, 0x15}], 0x1, 0x27) 2018/04/07 21:47:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf2, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x6, 0x200, 0x9, 0xfffffffffffffffd, 0x0, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r2, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/04/07 21:47:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x700}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:05 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000700)='/dev/input/mouse#\x00', 0x3, 0x100) connect$nfc_llcp(r0, &(0x7f0000000740)={0x27, 0x1, 0x2, 0x7, 0x3, 0xba0, "033bfe204f344c35e86e1df8666bf92a34ff70d1e71061ff0043be468e4862dc60b73d73673f7083e6619dcedd27ba3af89c4c57b6835ffc37e415e84e653d"}, 0x60) perf_event_open(&(0x7f0000348f88)={0x2, 0x48, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) 2018/04/07 21:47:05 executing program 6: socketpair(0x1, 0x2, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f0000000400)="73797374656d00d8c229c52336757b2f3d566b28745a088c766ac2bbcfd599", 0x1f, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/urandom\x00'}, &(0x7f00000001c0)=""/129, 0x81) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000380)='\x00', 0x1, 0x2) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x472084) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000540)=""/140, 0xffffffffffffff3d) [ 336.042454] FAULT_INJECTION: forcing a failure. [ 336.042454] name failslab, interval 1, probability 0, space 0, times 0 [ 336.053849] CPU: 0 PID: 22985 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 336.060868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.070230] Call Trace: [ 336.072827] dump_stack+0x1b9/0x294 [ 336.076463] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.081656] ? debug_check_no_locks_freed+0x310/0x310 [ 336.086857] should_fail.cold.4+0xa/0x1a 2018/04/07 21:47:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x10}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:06 executing program 6: r0 = socket$inet6(0xa, 0x20000000000002, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc6, "f37d474ebe1cb98c92baa00abf0610150a4ef1ba77b3924e3937d6cb92ec5078419e51b1017e33f70e573c4ba87bdb036bdd8ff00c8426b32e0d45c621c1156c40633edae1523863e6819e8ff6e36dbfefd89891e42d7bd253035257fed67cda0271349dd13736adb03d0ed468b75cdcb38866ee7cf7e878a068cfb13ad55e3addf01f7214aabec2ca49509fe79236b81c5815bdc21f1ce369ed41e928d8acb734d2fad85a0a5f724a5b6a37dd7b41937b8c1e5ae4d91f6ea122e85e5e6c2edd43880b124b95"}, &(0x7f0000000180)=0xce) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7fff, 0x53a}, 0x90) 2018/04/07 21:47:06 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80, 0x20040) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xda, 0x9, 0x0, r0}, 0x2c) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="bca2d3f5916769172feb99cfe6eb4972eeaa4063166306f0fd577cce8d6d024674f8af8592d7190372132195a4c0872ae1b25d1361b6d1b0d6f59d8f0c9f613b748b08b9633428ae565ed090dee68c24e631bcdfe00ecbc7cc054b2157a7ba594b2218b0cedb", 0x66, r1) [ 336.090926] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.096036] ? perf_trace_lock+0xd6/0x900 [ 336.100193] ? perf_trace_lock+0xd6/0x900 [ 336.104349] ? debug_check_no_locks_freed+0x310/0x310 [ 336.109548] ? print_usage_bug+0xc0/0xc0 [ 336.113700] ? find_held_lock+0x36/0x1c0 [ 336.117789] ? check_same_owner+0x320/0x320 [ 336.122120] ? rcu_note_context_switch+0x710/0x710 [ 336.127068] should_failslab+0x124/0x180 [ 336.131140] kmem_cache_alloc_trace+0x2cb/0x780 [ 336.135827] alloc_pipe_info+0x16d/0x580 [ 336.139898] ? pipe_read+0x940/0x940 [ 336.143622] ? __fget+0x40c/0x650 [ 336.147098] ? expand_files.part.8+0x9a0/0x9a0 [ 336.151687] ? find_held_lock+0x36/0x1c0 [ 336.155756] splice_direct_to_actor+0x6e7/0x8d0 [ 336.160436] ? pipe_to_sendpage+0x3f0/0x3f0 [ 336.164758] ? lock_downgrade+0x8e0/0x8e0 [ 336.168915] ? do_splice_to+0x190/0x190 [ 336.172898] ? rw_verify_area+0x118/0x360 [ 336.177052] do_splice_direct+0x2cc/0x400 [ 336.181207] ? splice_direct_to_actor+0x8d0/0x8d0 [ 336.186062] ? rw_verify_area+0x118/0x360 2018/04/07 21:47:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x100000000000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 336.190217] do_sendfile+0x60f/0xe00 [ 336.193939] ? do_compat_pwritev64+0x1b0/0x1b0 [ 336.198523] ? __might_sleep+0x95/0x190 [ 336.202518] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.208066] ? _copy_from_user+0xdf/0x150 [ 336.212223] SyS_sendfile64+0xdf/0x190 [ 336.216131] ? SyS_sendfile+0x1d0/0x1d0 [ 336.220109] ? do_syscall_64+0xb7/0x9d0 [ 336.224082] ? SyS_sendfile+0x1d0/0x1d0 [ 336.228061] do_syscall_64+0x29e/0x9d0 [ 336.231944] ? vmalloc_sync_all+0x30/0x30 [ 336.236098] ? _raw_spin_unlock_irq+0x27/0x70 [ 336.240594] ? finish_task_switch+0x1ca/0x820 [ 336.245097] ? syscall_return_slowpath+0x5c0/0x5c0 [ 336.250033] ? syscall_return_slowpath+0x30f/0x5c0 [ 336.254971] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 336.260342] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.265193] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.270382] RIP: 0033:0x455259 [ 336.273574] RSP: 002b:00007fb384a5fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 336.281284] RAX: ffffffffffffffda RBX: 00007fb384a606d4 RCX: 0000000000455259 [ 336.288558] RDX: 000000002053cffc RSI: 0000000000000015 RDI: 0000000000000014 [ 336.295827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 336.303093] R10: 0000008080000001 R11: 0000000000000246 R12: 0000000000000016 [ 336.310356] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000000 2018/04/07 21:47:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f5c3100001065742f697076342f76732f73796f635f716c656e5f6d617800", 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) 2018/04/07 21:47:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:06 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e7529af5f6d61707300") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r2, r1, &(0x7f0000d33ff8)=0x7, 0x1) recvmsg$netrom(r2, &(0x7f0000000180)={&(0x7f0000000040)=@full={{0x3, {"7141e4a0a05e3f"}, 0xfffffffffffff741}, [{"11912777fd48fb"}, {"a37e3e18cfb2db"}, {"c6215e41a05dbe"}, {"728b8da9b8d2d6"}, {"17b1915dc0799e"}, {"f68f04aaf7a0ae"}, {"5d30f4b51b44ff"}, {"9e98ce95b16ff5"}]}, 0x48, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x801}, 0x12020) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3f, 0x1000000000080) 2018/04/07 21:47:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x300000000000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:06 executing program 5: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/208) ioctl$fiemap(r0, 0x40086602, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES16=r0, @ANYRES16=r0], @ANYBLOB="84cfcd4f093c002141e7484893f5795de778444e5a72aa5e491006536f2033f22e55634fc6beaebb719e40f577ed83f3018005fbb8fc5fea6868f3f18cdb56d7", @ANYRES64=r0, @ANYBLOB="beb053fa59a067117534a6194be8c3dcf2e5594e117e93b4fd9c678a6e4e559862f29816afd78e1d3eb5e0a7178aabba81d1546860f1faa0d9c43c45a21a8f7883d0182ef803403c70262b4f5c3fa38be97c2ef65821794a8493f70b546ddf934af7397682367cd27e93fd59cefb5fc684c9d9707443df1020c10c3524a7713fbb735ddcabd660be5f5021e5c0885f31aace5f49289952937920d39a1d1ec753e55fea2d69", @ANYRES16=r0]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000000)=[0x42e8, 0x4, 0x10001, 0x2, 0x6, 0x3, 0x2], 0x7, 0x4, 0x2, 0x7d9066ce, 0x1, 0x0, {0x2, 0x7fff, 0x0, 0x1f, 0x1f, 0x5, 0x0, 0x10000, 0xfff, 0x7, 0x0, 0xb525, 0x6, 0xf0d, "247b11870860d54d8fefaa0bb5b8c825cc5a2b0aafde6576c3b94d639c67436d"}}) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x10000, 0x3000000004) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x8001, 0x1}) 2018/04/07 21:47:06 executing program 0 (fault-call:7 fault-nth:1): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:06 executing program 6: mlock2(&(0x7f0000b12000/0x14000)=nil, 0x14000, 0x0) r0 = add_key(&(0x7f0000001780)='asymmetric\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001800)="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", 0xfa, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x100) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b1e000/0x1000)=nil, 0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x600000, 0x0) clock_adjtime(0x3, &(0x7f0000001500)={0x9, 0x6, 0x0, 0x7, 0x4, 0x8001, 0xffffffffffffff58, 0x3, 0xf153, 0xc5, 0x0, 0xfff, 0x23ee, 0xffffffffffffff5b, 0x1, 0x0, 0x3, 0x6, 0x80, 0x4, 0x4, 0x41, 0x8000, 0x557, 0x5}) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4a950264658cd1107550b3710e6382cbc21eba9e8be275d2fb5a0068519eb735ba3606e51c1820347147ffc3c328c2a50d997c54ba938b2dc4d9f45d67c05983db900c98d2a0f9b6709224660a27e65d657fef60a74a08a3b2a19284faaa49a66ce49b92ec97632de462747c4b62d9bee0fca959cbb3da7c3c4d995096b65cb015711479c07a04aea699a6644946d25d06f352c15694d9d3f8a345f4c7797a3f21b52a04315685c479bb7868f74c014e18a82e24c044ac2feed3437614c3288a6f2eb5", 0xc3, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="b1f1a16dac940232476c1d0090822c2bbbb7bbc02a708c5b75fbda3843cf71d84057e07685aa0f35a8f8ff2f422a6683229042b0c799f14aed4512772b0d3646aef600c6d5d2e66f0c49bb619bc06e816cd28d5830ddfcbc540b6cbd7b68", 0x5e, 0x0) recvmmsg(r1, &(0x7f0000005a00)=[{{&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/120, 0x78}, {&(0x7f0000001ac0)=""/199, 0xc7}], 0x2, 0x0, 0x0, 0x25c}, 0x7ff}, {{&(0x7f0000001c00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001c80)=""/170, 0xaa}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/191, 0xbf}, {&(0x7f0000002e00)=""/5, 0x5}, {&(0x7f0000002e40)=""/62, 0x3e}], 0x5, &(0x7f0000002f00)=""/214, 0xd6, 0x1}, 0xfffffffffffffffc}, {{&(0x7f0000003000)=@l2, 0x80, &(0x7f0000003080), 0x0, &(0x7f00000030c0)=""/253, 0xfd}, 0x8001}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f00000031c0)=""/167, 0xa7}, {&(0x7f0000003280)=""/249, 0xf9}, {&(0x7f0000003380)=""/230, 0xe6}, {&(0x7f0000003480)=""/217, 0xd9}, {&(0x7f0000003580)=""/49, 0x31}, {&(0x7f00000035c0)=""/101, 0x65}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/170, 0xaa}, {&(0x7f0000004700)=""/205, 0xcd}], 0x9, &(0x7f00000048c0)=""/4096, 0x1000, 0x80000001}, 0xfffffffffffff000}, {{&(0x7f00000058c0)=@l2, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005940)=""/65, 0x41}], 0x1, 0x0, 0x0, 0x9}, 0x8000}], 0x5, 0x40002002, &(0x7f0000005b40)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xf, 0xe, &(0x7f00000003c0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x7, 0x9, 0xffffffc0, 0x46e04a8d13034e28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x5, 0x1, 0xb, 0x4, 0x50, 0xfffffffffffffff1}, @generic={0x200, 0x8001, 0x0, 0x1}, @jmp={0x5, 0x401, 0xa, 0xe, 0x7, 0xffffffc6, 0xfffffffffffffffc}, @alu={0x4, 0x8, 0x0, 0xd, 0x1, 0x20}, @jmp={0x5, 0x0, 0x7, 0x9, 0x3, 0x18}], &(0x7f0000000440)='GPL\x00', 0x3b1, 0x1000, &(0x7f0000000480)=""/4096, 0x41f00}, 0x48) request_key(&(0x7f0000001900)='id_resolver\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001980)='*\x00', r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x7f, 0xf193, 0x3}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001700)={r2, 0x5, 0x5, [0x0, 0x4, 0x1, 0xa4ea, 0x4]}, &(0x7f0000001740)=0x12) 2018/04/07 21:47:06 executing program 2: r0 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x19e) shutdown(r0, 0x0) socket(0xa, 0xa, 0x7) 2018/04/07 21:47:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x8}], 0x1, 0x0, &(0x7f000000bc80)) [ 336.488957] FAULT_INJECTION: forcing a failure. [ 336.488957] name failslab, interval 1, probability 0, space 0, times 0 [ 336.500426] CPU: 1 PID: 23039 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 336.507266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.516615] Call Trace: [ 336.519195] dump_stack+0x1b9/0x294 [ 336.522810] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.527986] ? __save_stack_trace+0x7e/0xd0 [ 336.532301] should_fail.cold.4+0xa/0x1a [ 336.536349] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.541436] ? save_stack+0x43/0xd0 [ 336.545048] ? kasan_kmalloc+0xc4/0xe0 [ 336.548923] ? kmem_cache_alloc_trace+0x152/0x780 [ 336.553747] ? alloc_pipe_info+0x16d/0x580 [ 336.557962] ? splice_direct_to_actor+0x6e7/0x8d0 [ 336.562787] ? do_splice_direct+0x2cc/0x400 [ 336.567090] ? do_sendfile+0x60f/0xe00 [ 336.570964] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.576320] ? find_held_lock+0x36/0x1c0 [ 336.580383] ? check_same_owner+0x320/0x320 [ 336.584686] ? rcu_is_watching+0x85/0x140 [ 336.588818] ? rcu_note_context_switch+0x710/0x710 [ 336.593737] should_failslab+0x124/0x180 [ 336.597785] __kmalloc+0x2c8/0x760 [ 336.601312] ? kmem_cache_alloc_trace+0x616/0x780 [ 336.606139] ? alloc_pipe_info+0x2a0/0x580 [ 336.610365] alloc_pipe_info+0x2a0/0x580 [ 336.614410] ? pipe_read+0x940/0x940 [ 336.618109] ? __fget+0x40c/0x650 [ 336.621553] ? expand_files.part.8+0x9a0/0x9a0 [ 336.626123] ? find_held_lock+0x36/0x1c0 [ 336.630170] splice_direct_to_actor+0x6e7/0x8d0 [ 336.634826] ? pipe_to_sendpage+0x3f0/0x3f0 [ 336.639128] ? lock_downgrade+0x8e0/0x8e0 [ 336.643260] ? do_splice_to+0x190/0x190 [ 336.647224] ? rw_verify_area+0x118/0x360 [ 336.651357] do_splice_direct+0x2cc/0x400 [ 336.655492] ? splice_direct_to_actor+0x8d0/0x8d0 [ 336.660323] ? rw_verify_area+0x118/0x360 [ 336.664457] do_sendfile+0x60f/0xe00 [ 336.668162] ? do_compat_pwritev64+0x1b0/0x1b0 [ 336.672726] ? __might_sleep+0x95/0x190 [ 336.676694] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.682215] ? _copy_from_user+0xdf/0x150 [ 336.686354] SyS_sendfile64+0xdf/0x190 [ 336.690227] ? SyS_sendfile+0x1d0/0x1d0 [ 336.694190] ? do_syscall_64+0xb7/0x9d0 [ 336.698154] ? SyS_sendfile+0x1d0/0x1d0 [ 336.702112] do_syscall_64+0x29e/0x9d0 [ 336.705982] ? vmalloc_sync_all+0x30/0x30 [ 336.710119] ? _raw_spin_unlock_irq+0x27/0x70 [ 336.714598] ? finish_task_switch+0x1ca/0x820 [ 336.719080] ? syscall_return_slowpath+0x5c0/0x5c0 [ 336.723994] ? syscall_return_slowpath+0x30f/0x5c0 [ 336.728917] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 336.734270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.739100] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 336.744272] RIP: 0033:0x455259 [ 336.747444] RSP: 002b:00007fb384a5fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 336.755139] RAX: ffffffffffffffda RBX: 00007fb384a606d4 RCX: 0000000000455259 [ 336.762389] RDX: 000000002053cffc RSI: 0000000000000015 RDI: 0000000000000014 [ 336.769638] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 336.776888] R10: 0000008080000001 R11: 0000000000000246 R12: 0000000000000016 2018/04/07 21:47:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:06 executing program 1: r0 = socket$unix(0x1, 0x4, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x242, 0x410100) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=@ethtool_cmd={0x0, 0x0, 0x1000}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10500) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000140)=""/136, 0x88}, &(0x7f0000000040)}, 0x20) 2018/04/07 21:47:06 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x8010000000000080) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x8}, 0xc) [ 336.784138] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000001 2018/04/07 21:47:06 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000300)=ANY=[], 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0xfffffffffffffffe, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) socket$inet6(0xa, 0x0, 0x2f2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000800)=0x2, 0x4) 2018/04/07 21:47:06 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto(r0, &(0x7f0000000000)="e968abcaf86fde82cc402afeff84b6", 0xf, 0x40, &(0x7f00000000c0)=@ipx={0x4, 0x1000000000000, 0x7, "b98e5a601373", 0x6d4}, 0x80) 2018/04/07 21:47:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x3}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:06 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000000), 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) 2018/04/07 21:47:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x9, 0x400) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f00000003c0)="360fde800b000f01dfba200066b80020000066ef66b90f0a00000f32baf80c66b837f6e58d66efbafc0cecf565670f01d1b8000a8ec0660f01dfbaf80c66b8b8ac788066efbafc0c66ed", 0x4a}], 0x1, 0x1, &(0x7f0000000440), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000100)={r4, &(0x7f0000000200)=""/219}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/07 21:47:07 executing program 5: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) setresgid(r1, r2, r3) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/04/07 21:47:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x300}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:07 executing program 0 (fault-call:7 fault-nth:2): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r1, 0x409, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="63508caf787521423131fa42e7959e78c995934b4bcfbe35c6", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYBLOB="ccf8b2d8757711e5be1434b4a3894444dd5923ff8a2f910e755c420018dee10b89a89da3face35b695fd81ac03c5d7"], @ANYRES32=r1, @ANYRES16, @ANYRES32=r1, @ANYRES64=r0]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 21:47:07 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x3f, {{0xa, 0x4e24, 0x3e, @empty, 0x7a}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5c5b}}, {{0xa, 0x4e22, 0x2c7, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}]}, 0x190) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xffc99a3b}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.160568] FAULT_INJECTION: forcing a failure. [ 337.160568] name failslab, interval 1, probability 0, space 0, times 0 [ 337.172411] CPU: 1 PID: 23108 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 337.179253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.188605] Call Trace: [ 337.191204] dump_stack+0x1b9/0x294 [ 337.194846] ? dump_stack_print_info.cold.2+0x52/0x52 [ 337.200041] ? __lock_acquire+0x7f5/0x5130 [ 337.204291] should_fail.cold.4+0xa/0x1a 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x90000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.208363] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 337.213482] ? graph_lock+0x170/0x170 [ 337.217300] ? lock_downgrade+0x8e0/0x8e0 [ 337.221459] ? __lock_is_held+0xb5/0x140 [ 337.225522] ? __irqentry_text_end+0x30282/0x1f9628 [ 337.230558] ? check_same_owner+0x320/0x320 [ 337.234889] ? rcu_note_context_switch+0x710/0x710 [ 337.239838] should_failslab+0x124/0x180 [ 337.243912] __kmalloc+0x2c8/0x760 [ 337.247466] ? ext4_find_extent+0x6f3/0x960 [ 337.251803] ext4_find_extent+0x6f3/0x960 [ 337.255976] ext4_ext_map_blocks+0x28a/0x6300 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x9000}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.260480] ? perf_trace_lock+0x900/0x900 [ 337.264719] ? rcu_is_watching+0x85/0x140 [ 337.268878] ? perf_trace_lock_acquire+0xe3/0x980 [ 337.273735] ? ext4_find_delalloc_cluster+0xc0/0xc0 [ 337.278762] ? perf_trace_lock+0x900/0x900 [ 337.283003] ? __add_to_page_cache_locked+0x676/0xd10 [ 337.288202] ? find_held_lock+0x36/0x1c0 [ 337.292278] ? lock_downgrade+0x8e0/0x8e0 [ 337.296438] ? kasan_check_read+0x11/0x20 [ 337.300597] ? lock_acquire+0x1dc/0x520 [ 337.304576] ? ext4_map_blocks+0x466/0x1b40 [ 337.308911] ? lock_release+0xa10/0xa10 [ 337.312893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.318440] ? ext4_es_lookup_extent+0x45d/0xdd0 [ 337.323205] ? rcu_note_context_switch+0x710/0x710 [ 337.328146] ? __might_sleep+0x95/0x190 [ 337.332131] ? down_read+0xaf/0x1b0 [ 337.335762] ? ext4_map_blocks+0x466/0x1b40 [ 337.340099] ? __down_interruptible+0x6e0/0x6e0 [ 337.344775] ? add_to_page_cache_lru+0x29b/0x5c0 [ 337.349544] ? add_to_page_cache_locked+0x40/0x40 [ 337.354391] ? graph_lock+0x170/0x170 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xffc99a3b00000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.358199] ext4_map_blocks+0xe17/0x1b40 [ 337.362752] ? zap_class+0x720/0x720 [ 337.366481] ? ext4_issue_zeroout+0x190/0x190 [ 337.370998] ext4_mpage_readpages+0xe80/0x2020 [ 337.375605] ? mpage_end_io+0x4c0/0x4c0 [ 337.379581] ? rcu_read_lock_sched_held+0x108/0x120 [ 337.384605] ? __alloc_pages_nodemask+0xacf/0xd70 [ 337.389459] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 337.394486] ? graph_lock+0x170/0x170 [ 337.398293] ? find_get_entry+0x2e7/0xb90 [ 337.402445] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 337.407463] ? __radix_tree_lookup+0x3d5/0x6c0 [ 337.412065] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 337.417613] ? blk_start_plug+0xc4/0x360 [ 337.421685] ? __page_cache_alloc+0x161/0x5a0 [ 337.426184] ? rcu_is_watching+0x85/0x140 [ 337.430338] ? __filemap_set_wb_err+0x3a0/0x3a0 [ 337.435015] ext4_readpages+0xda/0x110 [ 337.438902] ? ext4_bmap+0x440/0x440 [ 337.442623] __do_page_cache_readahead+0x79a/0xdc0 [ 337.447574] ? read_cache_pages+0x990/0x990 [ 337.451903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.457444] ? pagecache_get_page+0x2d5/0xe20 2018/04/07 21:47:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x1000000000000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0), 0x0, 0xffffffff}, {&(0x7f0000000100)="729501e241452a1863d84a3d808022d1e1956ef444ca69ef3378faf3471ba20e264aaa0ccf672dc61e8b71b7c7a8bd8131035baa88aecbf72d84fe656d5b64d5b1e95e566305e4e64bdcc3d34ee3f1f6e7471dc6bf620d9b577116c5e60b83e7bef4dbf4b5d119ab97567d1e58c4eb34b6c2d6d4a74d44f890f978629becfa52e48d69f3c1eb7b220d95f879494cf9c93e21b211f0f269289154026d7ccf8e9c7a5faa78eebb34cf373e", 0xaa, 0x2}, {&(0x7f00000001c0)="ca059b5f9eef4b042c1763176558ae10b6fe2ad6d60eaa0ef6ebd6123984ebf27ef102e1872eace98b5b31543aac70660accbc98deee242581f5acf2dcb762a5a16f9e828dc21f361f7bdca71b7cf042ee819456d9", 0x55, 0x7}], 0x800, &(0x7f00000002c0)={[{@check_strict='check=strict', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@block={'block', 0x3d, [0x39, 0x38]}, 0x2c}, {@hide='hide', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@block={'block', 0x3d, [0x37]}, 0x2c}, {@block={'block', 0x3d, [0x7f, 0x0, 0x37, 0x38, 0x34, 0x0, 0x36]}, 0x2c}]}) syz_mount_image$iso9660(&(0x7f00000005c0)='iso9660\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756e686964652c6c76df98035dcdea2a79471fa7f1dcf0eae6b2b74f5a1d58"]) [ 337.461952] ? find_get_pages_contig+0x1560/0x1560 [ 337.466888] ? perf_trace_lock+0x900/0x900 [ 337.471128] ? perf_trace_lock+0xd6/0x900 [ 337.475295] ? perf_trace_lock+0x900/0x900 [ 337.479537] ? zap_class+0x720/0x720 [ 337.483252] ? graph_lock+0x170/0x170 [ 337.487063] ? graph_lock+0x170/0x170 [ 337.490866] ? __lock_acquire+0x7f5/0x5130 [ 337.495112] ? print_usage_bug+0xc0/0xc0 [ 337.499178] ? print_usage_bug+0xc0/0xc0 [ 337.503248] ondemand_readahead+0x550/0xc40 [ 337.507576] ? ondemand_readahead+0x550/0xc40 [ 337.512083] page_cache_sync_readahead+0xd1/0x110 [ 337.516936] generic_file_read_iter+0x1b5d/0x2e90 [ 337.521807] ? filemap_range_has_page+0x3c0/0x3c0 [ 337.526662] ? print_usage_bug+0xc0/0xc0 [ 337.530723] ? __lock_acquire+0x7f5/0x5130 [ 337.534976] ? __lock_acquire+0x7f5/0x5130 [ 337.539223] ? page_add_new_anon_rmap+0x850/0x850 [ 337.544073] ? print_usage_bug+0xc0/0xc0 [ 337.548142] ? print_usage_bug+0xc0/0xc0 [ 337.552211] ? perf_trace_lock+0xd6/0x900 [ 337.556365] ? perf_trace_lock_acquire+0xe3/0x980 2018/04/07 21:47:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x1, 0xcd, 0x1f, 0x2, 0xffffffffffffffff, 0x20}, 0x2c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x200000000000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.561210] ? print_usage_bug+0xc0/0xc0 [ 337.565281] ? zap_class+0x720/0x720 [ 337.569003] ? perf_trace_lock+0x900/0x900 [ 337.573239] ? zap_class+0x720/0x720 [ 337.576964] ? graph_lock+0x170/0x170 [ 337.580772] ? __lock_acquire+0x7f5/0x5130 [ 337.585020] ? find_held_lock+0x36/0x1c0 [ 337.589096] ? lock_downgrade+0x8e0/0x8e0 [ 337.593252] ? rcu_is_watching+0x85/0x140 [ 337.597407] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 337.602603] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 337.607807] ? is_bpf_text_address+0xd7/0x170 2018/04/07 21:47:07 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40, 0x0) fdatasync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000100)={0x75, 0x9ba3, 0x6, 0x0, 0x0, [], [], [], 0x4, 0x2}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x200000000, 0x4, 0x80, 0x1, 0x8}) [ 337.612305] ? kernel_text_address+0x79/0xf0 [ 337.616718] ? __unwind_start+0x166/0x330 [ 337.620870] ? __kernel_text_address+0xd/0x40 [ 337.625377] ? unwind_get_return_address+0x61/0xa0 [ 337.630314] ? __save_stack_trace+0x7e/0xd0 [ 337.634657] ? save_stack+0xa9/0xd0 [ 337.638286] ? save_stack+0x43/0xd0 [ 337.641913] ? kasan_kmalloc+0xc4/0xe0 [ 337.645811] ? __kmalloc+0x14e/0x760 [ 337.649532] ? alloc_pipe_info+0x2a0/0x580 [ 337.653772] ? splice_direct_to_actor+0x6e7/0x8d0 [ 337.658614] ? do_splice_direct+0x2cc/0x400 [ 337.662945] ? do_sendfile+0x60f/0xe00 [ 337.666839] ? SyS_sendfile64+0xdf/0x190 [ 337.670903] ? do_syscall_64+0x29e/0x9d0 [ 337.674971] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 337.680344] ? lock_downgrade+0x8e0/0x8e0 [ 337.684510] ? debug_mutex_init+0x1c/0x60 [ 337.688669] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 337.693690] ? __lockdep_init_map+0x105/0x590 [ 337.698190] ? lockdep_init_map+0x9/0x10 [ 337.702256] ? debug_mutex_init+0x2d/0x60 [ 337.706405] ? __mutex_init+0x1ef/0x280 [ 337.710377] ? SyS_membarrier+0x7f0/0x7f0 [ 337.714513] ? __lockdep_init_map+0x105/0x590 [ 337.719006] ext4_file_read_iter+0x13c/0x180 [ 337.723407] generic_file_splice_read+0x4bd/0x820 [ 337.728236] ? pipe_to_user+0x170/0x170 [ 337.732215] ? rw_verify_area+0x118/0x360 [ 337.736350] ? pipe_to_user+0x170/0x170 [ 337.740311] do_splice_to+0x12e/0x190 [ 337.744103] splice_direct_to_actor+0x268/0x8d0 [ 337.748758] ? pipe_to_sendpage+0x3f0/0x3f0 [ 337.753069] ? do_splice_to+0x190/0x190 [ 337.757036] ? rw_verify_area+0x118/0x360 [ 337.761171] do_splice_direct+0x2cc/0x400 [ 337.765308] ? splice_direct_to_actor+0x8d0/0x8d0 [ 337.770143] ? rw_verify_area+0x118/0x360 [ 337.774281] do_sendfile+0x60f/0xe00 [ 337.777989] ? do_compat_pwritev64+0x1b0/0x1b0 [ 337.782559] ? __might_sleep+0x95/0x190 [ 337.786526] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 337.792052] ? _copy_from_user+0xdf/0x150 [ 337.796191] SyS_sendfile64+0xdf/0x190 [ 337.800065] ? SyS_sendfile+0x1d0/0x1d0 [ 337.804035] ? do_syscall_64+0xb7/0x9d0 [ 337.807995] ? SyS_sendfile+0x1d0/0x1d0 [ 337.811959] do_syscall_64+0x29e/0x9d0 [ 337.815830] ? vmalloc_sync_all+0x30/0x30 [ 337.819963] ? _raw_spin_unlock_irq+0x27/0x70 [ 337.824444] ? finish_task_switch+0x1ca/0x820 [ 337.828931] ? syscall_return_slowpath+0x5c0/0x5c0 [ 337.833847] ? syscall_return_slowpath+0x30f/0x5c0 [ 337.838766] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 337.844119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.848952] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 337.854124] RIP: 0033:0x455259 2018/04/07 21:47:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x1000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 337.857296] RSP: 002b:00007fb384a5fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 337.864993] RAX: ffffffffffffffda RBX: 00007fb384a606d4 RCX: 0000000000455259 [ 337.872250] RDX: 000000002053cffc RSI: 0000000000000015 RDI: 0000000000000014 [ 337.879501] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 337.886754] R10: 0000008080000001 R11: 0000000000000246 R12: 0000000000000016 [ 337.894005] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000002 [ 337.977701] QAT: Invalid ioctl [ 338.005505] QAT: Invalid ioctl [ 338.046439] QAT: Invalid ioctl 2018/04/07 21:47:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:08 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x3, 0x0, [{0x80000007, 0x400, 0x0, 0x3, 0x6}, {0x8000001f, 0x76a3, 0xfffffffffffffe01, 0x3ff, 0x1}, {0x7, 0x9, 0x1, 0x100, 0xfffffffffffffffe}]}) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) 2018/04/07 21:47:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xf0ffffff}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/04/07 21:47:08 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e24b2105b9731a2648e8feb18b6f7ad6eadd578f782dcf210b29a31b05d29897bd14072b8e2371c9f698cd106bd6f5c7496922f43efc16e8ca3c156a4826f417df796e7434c33e", 0x47}], 0x2000000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7) 2018/04/07 21:47:08 executing program 0 (fault-call:7 fault-nth:3): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:08 executing program 1: migrate_pages(0x0, 0x2, &(0x7f00000000c0)=0x7, &(0x7f0000000040)=0xff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sched_getparam(r0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0500790012358a17aee0eb397d6dceae77b3e90006ce27ca09000000c9b19e55b86f62fabe4e1136fa84ad303b034dcaeae061836da4c238cad5fbc8d664444eb1c7f84a2dc105a56cd7cb04c55a4a2951845337b6b62b0d64ae0ae3b07b4474812acab912ce4cba0f2147a9574ae5b7f6a67e5cba9ac9c66b961447bf"], 0x81) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r1, 0xdd, 0x3, [0x4, 0x6, 0x7]}, 0xe) 2018/04/07 21:47:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) [ 338.162937] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 338.186294] binder: 23176:23178 ERROR: BC_REGISTER_LOOPER called without request [ 338.198919] FAULT_INJECTION: forcing a failure. [ 338.198919] name failslab, interval 1, probability 0, space 0, times 0 2018/04/07 21:47:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf48, 0x83c074d56c7e093a) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x2, 0x1f}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x6) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x3) [ 338.210857] CPU: 0 PID: 23189 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 338.217707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.227057] Call Trace: [ 338.227462] binder: BINDER_SET_CONTEXT_MGR already set [ 338.229645] dump_stack+0x1b9/0x294 [ 338.238572] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.243763] ? __lock_acquire+0x7f5/0x5130 [ 338.244133] binder: 23176:23200 ioctl 40046207 0 returned -16 [ 338.248002] should_fail.cold.4+0xa/0x1a [ 338.248022] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/07 21:47:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:08 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x280) sendmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@full={{0x3, {"98744a67ad3d29"}, 0x6a}, [{"5b9fc6a8637c64"}, {"24d78b1b65135e"}, {"1ad30d850dfebb"}, {"561186d1838618"}, {"b1e6ea9a21ce34"}, {"90a03b8852a97e"}, {"eb2bfbe2f00ea8"}, {"701f246dffe429"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)='\a4', 0x2}, {&(0x7f0000000140)="a8c6a67be60a5f7183dd70aadd77717fe452175f11a9c804ccff60587fb25d49179e64c1e1bab56e1f297f9b7e7a8b55478ce44b6ea5730ce0c3d3e4278bc0e7def229adfe299755b56cebb47865850942b5d5f1018c21", 0x57}, {&(0x7f0000000280)="84f95eaeb22e428e88edacf79916519c9a765671f7a6cb3f715d31ccb7e9557562120e44a63f8534b298c26798465af14ce83193d75dd00c97bd520ba9a0271b73c40f506a9753c05e207063302b4f49eccd80414cbfd5bd20a6b9e360d343f218eef876f6ad38a14bf9cda90100cee10f0403b54124bf098e6b86e8d5966c2ee5ec4d44020f2a966ea94ee36a2f1427ef79cf2c62b138a5c7c6925855c5767d9ab2", 0xa2}, {&(0x7f0000000340)="be011bf7f2fb64814d6a3fb1987e2abbaea31870bff659233b030c57c0b76bdbdedd2bab53fd982d5000a9a935ac3bc67127f31d78ce815a43194eaf600ecd3e67b3557774f6da", 0x47}], 0x4, &(0x7f00000003c0)=[{0xc8, 0x18d, 0x200000000000, "676f23febbaa1d476c4313d67235dfa5f2beb53c8afae15d8c43118fc60f2d54594e9989fafe587f43d7f24d1e765dc4592506329ef8afaa2f3dad14f02287a1010897f1e500403d5f1d97aace7c8ed484b8a9703c6834be42504de3a4dcf60afb7c50bedd94d6d314dad92f9b841bf2cd67bf746c5f4e742cfe69da3809a480025ca86cfee544ba40f03d3f304df082670d55d7f77869e52ac3fcbf8ee4ac6c7ffbc288ee1a9410ef62ff34ba53221d0e387e860e"}], 0xc8, 0x800}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 21:47:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x700000000000000}], 0x1, 0x0, &(0x7f000000bc80)) [ 338.248038] ? debug_check_no_locks_freed+0x310/0x310 [ 338.248064] ? lock_downgrade+0x8e0/0x8e0 [ 338.272367] ? kasan_check_read+0x11/0x20 [ 338.276520] ? rcu_is_watching+0x85/0x140 [ 338.280674] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 338.285864] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 338.291059] ? graph_lock+0x170/0x170 [ 338.294865] ? is_bpf_text_address+0xd7/0x170 [ 338.298518] binder_alloc: 23176: binder_alloc_buf, no vma [ 338.299451] ? kernel_text_address+0x79/0xf0 [ 338.299469] ? __unwind_start+0x166/0x330 [ 338.299489] should_failslab+0x124/0x180 [ 338.299510] kmem_cache_alloc+0x47/0x760 [ 338.305087] binder: 23176:23178 transaction failed 29189/-3, size 0-0 line 2963 [ 338.309411] ? find_held_lock+0x36/0x1c0 [ 338.309432] ? __es_tree_search.isra.12+0x1ba/0x220 [ 338.309454] __es_insert_extent+0x2fd/0x1130 [ 338.342645] ? ext4_es_insert_extent+0x20b/0x7c0 [ 338.347400] ? ext4_es_free_extent+0x800/0x800 [ 338.351969] ? lock_release+0xa10/0xa10 [ 338.355934] ? __lock_is_held+0xb5/0x140 [ 338.359983] ? kasan_check_write+0x14/0x20 [ 338.364207] ? do_raw_write_lock+0xbd/0x1b0 [ 338.368518] ext4_es_insert_extent+0x2d9/0x7c0 [ 338.373089] ? ext4_es_find_delayed_extent_range+0xd70/0xd70 [ 338.378877] ? __lock_is_held+0xb5/0x140 [ 338.382939] ? rcu_read_lock_sched_held+0x108/0x120 [ 338.387944] ? __kmalloc+0x5f9/0x760 [ 338.391647] ext4_ext_put_gap_in_cache+0x150/0x1d0 [ 338.396560] ? ext4_zeroout_es+0x160/0x160 [ 338.400782] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 338.406311] ext4_ext_map_blocks+0x242b/0x6300 [ 338.410878] ? kasan_check_read+0x11/0x20 [ 338.415013] ? do_raw_spin_unlock+0x9e/0x2e0 [ 338.419415] ? graph_lock+0x170/0x170 [ 338.423206] ? ext4_find_delalloc_cluster+0xc0/0xc0 [ 338.428208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.433741] ? __add_to_page_cache_locked+0x676/0xd10 [ 338.438920] ? find_held_lock+0x36/0x1c0 [ 338.442976] ? lock_downgrade+0x8e0/0x8e0 [ 338.447112] ? kasan_check_read+0x11/0x20 [ 338.451247] ? lock_acquire+0x1dc/0x520 [ 338.455205] ? ext4_map_blocks+0x466/0x1b40 [ 338.459513] ? lock_release+0xa10/0xa10 [ 338.463472] ? check_same_owner+0x320/0x320 [ 338.467778] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.473302] ? ext4_es_lookup_extent+0x45d/0xdd0 [ 338.478047] ? rcu_note_context_switch+0x710/0x710 [ 338.482966] ? __might_sleep+0x95/0x190 [ 338.486927] ? down_read+0xaf/0x1b0 [ 338.490540] ? ext4_map_blocks+0x466/0x1b40 [ 338.494851] ? __down_interruptible+0x6e0/0x6e0 [ 338.499506] ? add_to_page_cache_lru+0x29b/0x5c0 [ 338.504251] ? add_to_page_cache_locked+0x40/0x40 [ 338.509078] ? graph_lock+0x170/0x170 [ 338.512868] ext4_map_blocks+0xe17/0x1b40 [ 338.517000] ? print_usage_bug+0xc0/0xc0 [ 338.521061] ? ext4_issue_zeroout+0x190/0x190 [ 338.525550] ext4_mpage_readpages+0xe80/0x2020 [ 338.530130] ? mpage_end_io+0x4c0/0x4c0 [ 338.534092] ? rcu_read_lock_sched_held+0x108/0x120 [ 338.539092] ? __alloc_pages_nodemask+0xacf/0xd70 [ 338.543919] ? kasan_check_read+0x11/0x20 [ 338.548054] ? rcu_is_watching+0x85/0x140 [ 338.552192] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 338.557193] ? __lock_acquire+0x7f5/0x5130 [ 338.561414] ? debug_check_no_locks_freed+0x310/0x310 [ 338.566593] ? graph_lock+0x170/0x170 [ 338.570382] ? find_get_entry+0x2e7/0xb90 [ 338.574519] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 338.579644] ? __radix_tree_lookup+0x3d5/0x6c0 [ 338.584224] ? filemap_map_pages+0x1870/0x1870 [ 338.588799] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 338.594326] ? blk_start_plug+0xc4/0x360 [ 338.598382] ? __page_cache_alloc+0x161/0x5a0 [ 338.602860] ? rcu_is_watching+0x85/0x140 [ 338.606992] ? __filemap_set_wb_err+0x3a0/0x3a0 [ 338.611652] ext4_readpages+0xda/0x110 [ 338.615523] ? ext4_bmap+0x440/0x440 [ 338.619225] __do_page_cache_readahead+0x79a/0xdc0 [ 338.624148] ? read_cache_pages+0x990/0x990 [ 338.628456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.633974] ? pagecache_get_page+0x2d5/0xe20 [ 338.638458] ? find_get_pages_contig+0x1560/0x1560 [ 338.643375] ? print_usage_bug+0xc0/0xc0 [ 338.647422] ? __lock_acquire+0x7f5/0x5130 [ 338.651639] ? kasan_kmalloc+0xc4/0xe0 [ 338.655510] ? kasan_slab_alloc+0x12/0x20 [ 338.659642] ? kmem_cache_alloc+0x12e/0x760 [ 338.663948] ? __d_alloc+0xc1/0xc00 [ 338.667560] ? print_usage_bug+0xc0/0xc0 [ 338.671608] ? graph_lock+0x170/0x170 [ 338.675400] ? graph_lock+0x170/0x170 [ 338.679181] ? __lock_acquire+0x7f5/0x5130 [ 338.683407] ? print_usage_bug+0xc0/0xc0 [ 338.687453] ? print_usage_bug+0xc0/0xc0 [ 338.691504] ondemand_readahead+0x550/0xc40 [ 338.695807] ? ondemand_readahead+0x550/0xc40 [ 338.700296] page_cache_sync_readahead+0xd1/0x110 [ 338.705129] generic_file_read_iter+0x1b5d/0x2e90 [ 338.709969] ? filemap_range_has_page+0x3c0/0x3c0 [ 338.714795] ? print_usage_bug+0xc0/0xc0 [ 338.718837] ? __lock_acquire+0x7f5/0x5130 [ 338.723056] ? __lock_acquire+0x7f5/0x5130 [ 338.727279] ? page_add_new_anon_rmap+0x850/0x850 [ 338.732105] ? print_usage_bug+0xc0/0xc0 [ 338.736149] ? print_usage_bug+0xc0/0xc0 [ 338.740203] ? print_usage_bug+0xc0/0xc0 [ 338.744247] ? __lock_acquire+0x7f5/0x5130 [ 338.748461] ? __lock_acquire+0x7f5/0x5130 [ 338.752679] ? lock_acquire+0x1dc/0x520 [ 338.756640] ? graph_lock+0x170/0x170 [ 338.760426] ? __lock_acquire+0x7f5/0x5130 [ 338.764651] ? find_held_lock+0x36/0x1c0 [ 338.768708] ? lock_downgrade+0x8e0/0x8e0 [ 338.772844] ? kasan_check_read+0x11/0x20 [ 338.776974] ? rcu_is_watching+0x85/0x140 [ 338.781107] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 338.786280] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 338.791460] ? is_bpf_text_address+0xd7/0x170 [ 338.795938] ? kernel_text_address+0x79/0xf0 [ 338.800331] ? __unwind_start+0x166/0x330 [ 338.804467] ? __kernel_text_address+0xd/0x40 [ 338.808947] ? unwind_get_return_address+0x61/0xa0 [ 338.813869] ? __save_stack_trace+0x7e/0xd0 [ 338.818183] ? save_stack+0xa9/0xd0 [ 338.821792] ? save_stack+0x43/0xd0 [ 338.825402] ? kasan_kmalloc+0xc4/0xe0 [ 338.829273] ? __kmalloc+0x14e/0x760 [ 338.832970] ? alloc_pipe_info+0x2a0/0x580 [ 338.837187] ? splice_direct_to_actor+0x6e7/0x8d0 [ 338.842011] ? do_splice_direct+0x2cc/0x400 [ 338.846324] ? do_sendfile+0x60f/0xe00 [ 338.850196] ? SyS_sendfile64+0xdf/0x190 [ 338.854243] ? do_syscall_64+0x29e/0x9d0 [ 338.858289] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 338.863640] ? lock_downgrade+0x8e0/0x8e0 [ 338.867777] ? kasan_check_read+0x11/0x20 [ 338.871908] ? debug_mutex_init+0x1c/0x60 [ 338.876045] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.881046] ? __lockdep_init_map+0x105/0x590 [ 338.885529] ? lockdep_init_map+0x9/0x10 [ 338.889574] ? debug_mutex_init+0x2d/0x60 [ 338.893705] ? __mutex_init+0x1ef/0x280 [ 338.897667] ? SyS_membarrier+0x7f0/0x7f0 [ 338.901799] ? __lockdep_init_map+0x105/0x590 [ 338.906285] ext4_file_read_iter+0x13c/0x180 [ 338.910689] generic_file_splice_read+0x4bd/0x820 [ 338.915516] ? pipe_to_user+0x170/0x170 [ 338.919490] ? rw_verify_area+0x118/0x360 [ 338.923619] ? pipe_to_user+0x170/0x170 [ 338.927578] do_splice_to+0x12e/0x190 [ 338.931367] splice_direct_to_actor+0x268/0x8d0 [ 338.936025] ? pipe_to_sendpage+0x3f0/0x3f0 [ 338.941063] ? do_splice_to+0x190/0x190 [ 338.945035] ? rw_verify_area+0x118/0x360 [ 338.949170] do_splice_direct+0x2cc/0x400 [ 338.953652] ? splice_direct_to_actor+0x8d0/0x8d0 [ 338.958483] ? rw_verify_area+0x118/0x360 [ 338.962620] do_sendfile+0x60f/0xe00 [ 338.966343] ? do_compat_pwritev64+0x1b0/0x1b0 [ 338.971667] ? __might_sleep+0x95/0x190 [ 338.975641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 338.981164] ? _copy_from_user+0xdf/0x150 [ 338.986405] SyS_sendfile64+0xdf/0x190 [ 338.990283] ? SyS_sendfile+0x1d0/0x1d0 [ 338.994246] ? do_syscall_64+0xb7/0x9d0 [ 338.998208] ? SyS_sendfile+0x1d0/0x1d0 [ 339.002167] do_syscall_64+0x29e/0x9d0 [ 339.006188] ? vmalloc_sync_all+0x30/0x30 [ 339.010328] ? _raw_spin_unlock_irq+0x27/0x70 [ 339.014820] ? finish_task_switch+0x1ca/0x820 [ 339.019314] ? syscall_return_slowpath+0x5c0/0x5c0 [ 339.024237] ? syscall_return_slowpath+0x30f/0x5c0 [ 339.029151] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 339.034503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.039343] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 339.044515] RIP: 0033:0x455259 [ 339.047685] RSP: 002b:00007fb384a5fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 339.055380] RAX: ffffffffffffffda RBX: 00007fb384a606d4 RCX: 0000000000455259 2018/04/07 21:47:09 executing program 1: shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x6000) get_mempolicy(&(0x7f0000000100), &(0x7f0000000000), 0x40, &(0x7f0000ffa000/0x1000)=nil, 0x2) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40740) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) [ 339.062633] RDX: 000000002053cffc RSI: 0000000000000015 RDI: 0000000000000014 [ 339.069887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 339.077136] R10: 0000008080000001 R11: 0000000000000246 R12: 0000000000000016 [ 339.084385] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000003 [ 339.094293] binder: 23176:23200 ERROR: BC_REGISTER_LOOPER called without request 2018/04/07 21:47:09 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x8, 0x111000) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 339.139134] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 339.178158] binder: undelivered TRANSACTION_ERROR: 29189 [ 339.189535] binder: undelivered transaction 52, process died. 2018/04/07 21:47:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x5205000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/07 21:47:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0xf0ffffff00000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe) sendmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx={0x4, 0x7ff, 0x6, "7def9dabb21c", 0x3}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="64023ce06689fd7354957171c24c7296bfa4bdecf8bed40d15ee46a2ad6fda95b7ec0de0abd5375976adb3655d64cab60c4206f2fc18668fd8c5de883387527a5658f93fff47d0a1b61cf0bebe1a0e95dd5087", 0x53}, {&(0x7f0000000200)="d12bd7d12ea12a3aa1fec14aa31c3daeed74a9434f6257b891b956ae567402788bf32d9998c8e25f0fc7c5655491be69b6d0377a62dfa71abfce4917ec097dab2617689bb05b23339774ce72b264b49f1ed04260f08d39e43829c6ea58ca2e8fd5c58e2f9880cbd3727c0ddfff2bfb5d3b1cc522ba0bfe3df8575f99262af4041e44d2af94bc47409736c377a5615c526a3063ee0ff628d502320fc359aafa8ad104bd376fed3982f9f8d08bf2dc603c0902a845112e9fc07a5098c567584682dcc179ab587a2beecfecb11ea17bec4a41dffd2dcf774498a34c0834c26f", 0xde}], 0x2, &(0x7f0000000300)=[{0x10, 0x88, 0x7}, {0x50, 0x101, 0x200, "b8b11805a15601f20a41f945ce6e9a5b1ce4bf876fb9634e4db281c42ce362d255dcd1663eeec9ab2b049fab52afac73194b2a2e1cd60807754fbe3039"}, {0x70, 0x104, 0x3, "f017e9a7c9741fe1de9c296cc358960442ca41b7c38f7a73d277bcf8057a7e7c2bc41930c16e3ae896adf704d4f828509bb8db654d86c9b72d403f8de1b67a62bf1f92435bbbf302211682d63309909266b69f404c720a7aab"}, {0xc8, 0x0, 0xbba3, "a6afccea48e87b0a1b3d63f8390ddebd1fd9c58628ce86375a4ed2de59e1c876fac6a36b779f0b25e1dd0f7dd6d43cea2d00383be427d1b5ba9c4a8dca57735695c7b68425f29c063991f4ab4daec8b2f2bee0bd11fba1c73fd08a5b7537b11db0e4be9eeb0a399e29f4ba042eeaa8824241c22fcc8da60bfa0578070b39ab3f983af85018f88a4140d3a6b5b80baf75e2ac2659277fa98ef9d2e24b0e684bd697c9695e79f89854fa34af481129a71044c197fa8de72b"}], 0x198, 0x4000}, 0x7}, {{&(0x7f00000004c0)=@llc={0x1a, 0x30f, 0x100000000, 0x1, 0x800, 0x1000000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000540)="0821ecf17e3fc713b051ac118b2b7c83f52af1f3d8d9aa53bf1ceb738972155b76bb28ee273f16858a48199387e910bc7881ccb434e127bbc2679cb482ae085e06f4a1f9b3672dd10a543f0493c0e85e7675dd047c407736a8cbd85a2f00afcdf82c6769ec7e14efee26a9de87f8b6c67a4ec89e3849554d56483999b6aff550aa4b7e9bbf105c7d38d674ba1f5829d0cc8acbb3eec1b9225c746d8444bcec1baaf87b76f8ac241a82f783ec1f9568c8c75d912e8d49076825235f30a59b2083a572cbc75f", 0xc5}, {&(0x7f0000000640)="9c0d8d6d7d791506220f92fe39aafb26b98a0a6e757ede1cb4df4c6f9a97c97a2e46d30cc2771d239addea4e719543ecf2d38102325f8f5745323a7dd93cbb867341eb0f17691291c229d5c9a54a6e57b1bb79c5cbf269c8a6f0b88287f71aa4ec0a83ac65e65cead2547c36a66b520430b64cb6537c1e9707c14c7af504cf9a032010ee666bb0ee48ebe8aa1b5b7386c01465103306b4d66b34aa7f6e96e3f61776f53de3d4da1a48c150dfd80dbea4a86964dd508d53e3fe", 0xb9}, {&(0x7f0000000700)="58e3dc9b418e5b350659737b361e1e3082d8e991efb55f014d6e80c3c3a070d8b0ac91fe3f90f6985f9a857cf8d1427cae36134239ee72f64e19b4d51a8eba6363cabf82f55517edd652ee8659317e463a0a97eaa52fd4beab1d6138b3f22d4830272d65ff55a4328db1b7410ee94186586aa010d18568f113a4fd706d3c92672c8e443bf8a4fd83f6e4de85e87fc4dbc977ac1f0695dc8cc2a6e0d3700bbac12ac3dafab768da638a0a8d8a64568d1b96e9b3d8aef633a01767b72b5d03ba8723b0e73321e68796fb9937a804a7567eb32d7402c1c7e1fee9685dbd76f76ad7d9295b23873711c1769b5f8337cb96259d57484136b6", 0xf6}, {&(0x7f0000000800)="68c655ea369104ea3f061824432ef082f8653a9e105b807baa8dc5035704f6f8e989077cda3d12c02936401763f90a9f05e02e692139164ddd2dec0934e85bcef28e9a354af1fdaae69ab4273228151cd4d5116a9c95dc82029b1414d04c9e50878c", 0x62}, {&(0x7f0000000880)="d6037cfce1f91bf468dd054878ca758a08807cf8fc1fe9e7875cca11b6d16da45cb9e2bdfc5016c52a547debde323a653934992395bad84ca41ec85db49c80fe088ef290a229c065bb142249093bbbe6f5809db9fbd5bf00b3417349d809e9a93e43a3fdb62db32e07f4ca3f638f85dbc63aee08f8b8f3d326f5678ac85a288eed36e1d458f0e9fa7603b2f015537bee7fa0cd347d2497b3d543b1d78d69042829278418ad9472ec2d4139e0c74f2340bd8a0e3a91aa581c55fa7ba7d57483d1a6d2a8fa70af5c5f067814e55e5539f6c5c526bddc85a9c7d7775f1ad20b9504d556e495", 0xe4}, {&(0x7f0000000980)="10e320abdd98b2c769b57d0b41dc83f45958d09b8cf36c6228f5694b8c3566de3755a22b81a4a9fb083903f434ffd5cb8a0aa9c7df53b6f98e392b78592da48e1d29777df429ac3c4e66759f3690f310934fb49d4bcb04920855f3f398fdee543ccda2bb0b9fb0a322d93087d42c9b3a1365948f", 0x74}], 0x6, &(0x7f0000000a80)=[{0xd0, 0x111, 0xfffffffffffffffd, "55587300fa904af89380cafb67573d84b470e5dde46000f21858a11a973df4ec7824795e6fa7df100db211ab4b040fef8f528f7496f626ebfa3a62f7f7571e4f1cb0a63be11af4697fb7431a01616d20e361e151487f7b8043781231ea78de7a02dc9077400c1c8878fd515b28e4b11e26e876fe4dbb12afed309d00e638a931fee939d6b5328fcdd06b7c81ec04b54799540d465f07b29f4781f680e29b189c87c01d8459a6003951e9c637c22be28e5a99246a2db177e27615b45e3515e2"}, {0x1010, 0x1, 0x6, 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0x1000}, {&(0x7f0000002d00)="f4499e56461d13db1bdeb2653d07a3c8014aac78677436a0b816207f2dc67b34bcf82c76ee08caeee20a80e280c31e82dd1e68a445959272e3f3383ac34204b4895723a8e518c1f3afd69150553fe1307033e05b6983670ab43e44f30d314f8da0f4bdc7d59b0a01012864c2b4e20f32ffcd2766aff3f9ed59b336444e2ea2a6af", 0x81}], 0x3, 0x0, 0x0, 0x4000000}, 0x75cb6b9c}, {{&(0x7f0000002e00)=@l2={0x1f, 0x8, {0x6be, 0x8001, 0x3, 0x0, 0x8, 0x401}, 0x6, 0x7}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e80)="7e634eec426b1393bccbe164bad92e4b9fc323cb533fa9b127c8d734dbf0cc360c11d8eca823ce43d5838995f7a1ffaca95158abe354b6898141f1bacde4a47897477d336e2803c3d80c49ee02d56e2b7d14a8193e0251a4b52f9aa2e5597395797b483599cfca9d8a81fe6405300833363b149ec0", 0x75}, {&(0x7f0000002f00)="76803b69c011b55eb58490fab33471e61cc67d4811d26d7fb35b543afccff6d40a05dd9a371cc91c0aa94cedb42da6e140406b006cfb3561ab10a8bf23a22fc291360dc15667c0ceea5af8ed61d52967015b4dc078a86a5248ca9c68fc5f141fba4ea1c43a712f8b2f482e3e34d6d8f5554ce57e44fa3d812e60ea3ef9a681e93f52900ac64159d1dedbbca5b77873603f1e85377f00b100d708889b7cb8d89620568336d064df99e233234380c8eee7", 0xb0}], 0x2, &(0x7f0000003000)=[{0xa8, 0x10a, 0xfffffffffffffff8, "efc7c816f97a690eaf0dd822a24968f15540b8cfe56dd5a183ecd84778cdcf2cef266a77da5dbf379cc899ba65ec518c9ffe6b7dd836990b66b4deefe274414d9703f5193a467d0147788ffc87386af2cae0ab38622c86c0412164b04f2b71c549c59dbc27b4a63ddca0870c9d04dc48839a263df11ee1f878ea820724ad714e3760a60e5577e123178c7b6227264464b84f191ecb5c24ef"}, {0x90, 0x103, 0x100, "6efc93ce30b3b1e22e954d7e26c01f07fa387b41509acbc285cb10789f7215314178bd569abd89ed4ab37eee8a33b66e57854a5492322a040eb3ed0ebc73dfdf2353390cdfebb645002f79ae388a5eb8d9db28ea94c786bfd6aeb2d0fb12751588c8645df2691d89ef12d313ef9d92d0bb85ad1bfe6111cfa03c"}], 0x138, 0x4005}, 0xffffffffffffffff}], 0x4, 0x800) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000140)={0x1f}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003240)={0x1, 0x800, 0xa1, 0x101}, 0x8) 2018/04/07 21:47:09 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x20401) r1 = accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000380)=0xfffffef7, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x2c) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0x863, 0x7fff, 0x5, 0x4, 0x69f, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x81, 0x0, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x8, 0x100000000000}, 0xc) fallocate(r2, 0x2, 0x6, 0x800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r4 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000200)={0x3, 0x8, 0x1, 0x401, 0xfffffffffffffffb, 0x80000000}) getdents64(r4, &(0x7f00003cdf66)=""/120, 0x78) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$addseals(r5, 0x409, 0x2) open(&(0x7f00000003c0)='./file0\x00', 0x200, 0x100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000340)=0x14) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/04/07 21:47:09 executing program 4: socket$nl_route(0x10, 0x3, 0x0) 2018/04/07 21:47:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) read(r0, &(0x7f0000000040)=""/25, 0x19) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioprio_set$uid(0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100400000106, 0x0) writev(r2, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x7fff, 0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) fallocate(r4, 0x10, 0x2620b, 0x3) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000240)="5914deb68b36f1919415939db297bfcfb43d10", 0x13) dup2(r4, r3) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)=0x2, 0x4) connect$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x325, 0x2b3d, 0x9, 0x8, 0xc5e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)=0x401) read(r2, &(0x7f0000000080)=""/1, 0x1) 2018/04/07 21:47:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)="e9", 0x1, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x80, 0x101140) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) open$dir(&(0x7f0000000300)='./file0\x00', 0x400000, 0x42) getpeername$ax25(r1, &(0x7f0000000280), &(0x7f0000000180)=0x10) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) syz_emit_ethernet(0x4, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/07 21:47:09 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x301000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 21:47:09 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x4, {0x2, 0x4e21}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, 0x100, 0x3, 0x7f, 0x3f, 0x83, 0x0, 0x5, 0x4, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x0, 0x0) r2 = dup(r1) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000140)) getsockname(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000200)=0x80) 2018/04/07 21:47:09 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000000)="dc4796a8a43372c9619433fe9440b20fb389b2acf58786eccaf220b883ded15e17809ff6a7e7072b4399d77545294895af99623ae324dc008f9e07c6e401823500c42103900a7daf96357adce00220309589ea877af5b6f412001515786d64e7cc2e17fe2dcc18f67282e4bec296f2ea985b5b3e112c6379ff8d920babfaf3f8ee69acdb6f919c46e07fa0f9848756098ecacbe2ab979e7e72277cec2406f712ef1fddf105d1ea6a6bd4aee3a1eda79fb850fc110c961e7c100d16b8e140bbe2ae7bf830d0", &(0x7f0000000100)="037d5888d0b485bf4335564e76987547f25a54b7db0f88d10f"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/04/07 21:47:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x9000000000000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000100)='skcipher\x00', 0x3) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/191, &(0x7f0000000040)=0xbf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3aba719", 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 21:47:09 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/07 21:47:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x3cb, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f801", 0x292}], 0x0, &(0x7f0000000040)=ANY=[]) open_by_handle_at(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="4400000002000000c4a496992b749be9bb"], 0x0) mkdir(&(0x7f00000005c0)='./file0/filetG', 0x0) 2018/04/07 21:47:09 executing program 6: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="a982fc17404b89fb64922b3b1aae2c", 0xf, 0x3ff}, {&(0x7f0000000140), 0x0, 0x3ff}, {&(0x7f0000000180)="db9e2d3489bddd0256f4254c1569b2d657413a50c9b54df9f72201f0a84a40fb06f9fc4ba8ba1046487ebdf3a0371da88ca69e5ad42d644b48ecf9292db399134bd3929b746f28e0253bc696d57d43e567b11b6ed78ae5fe87914999eb4fcf224c7a6caff68791f28d94eb65bf8aff90b92c443d03ff4b23ba5e5a030a08924b96401eeea58855", 0x87, 0x7fffffff}, {&(0x7f0000000240)="c7966e6219c769becd1156f3874fc9715106084029da40", 0x17, 0x2}], 0x880, &(0x7f0000000380)={[{@umask={'umask', 0x3d, [0x33, 0x37, 0x35, 0x30, 0x34, 0x33, 0x33, 0x31, 0x30]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@discard='discard', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x37, 0x30, 0x31, 0x32, 0x34, 0x35, 0x32]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x37, 0x33, 0x30, 0x33, 0x32, 0x34]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x32, 0x3f, 0x37, 0x39]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x31, 0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x33]}, 0x2c}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 339.618942] FAT-fs (loop6): Unrecognized mount option "time_offset=2?79" or missing value [ 339.660333] FAT-fs (loop6): Unrecognized mount option "time_offset=2?79" or missing value 2018/04/07 21:47:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:10 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x48, 0x20080) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x1, 0x0, 0x2800) 2018/04/07 21:47:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000080)=@ioapic) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f00000003c0)="17631ba21986ddfa6e76187c02d055e5d1224133df2cf22cdc32aa9c2f95ae908750362a270e573e7a96df37d23aad14b1e37bd391196ac25013861fe535511218b28e66bbf5f10aba88eba5c5ec3cbb2ba04e555e251f3058e54a90437a2edbdd89d865b2096b0a0fbea317d604026378f003f3586c3c6edba80a9f66fa1721320f2edfa772ac478b5e7e1de3f0d96100ea958c105c5714cd180d5e502b6e00fc3047287e88d839119d55702cf2432bab4a3206521729a28aa7b9d73c8d53bec0526947878ecd794df84f5987f9b0bf5b53e2d191bc2549d231950d733ae3866064bd6342317ad565ee960cd59d3d3b3e") r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1, 'U'}, &(0x7f0000000200)=0x9) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000180)={0x3, @random="a92b5d43c398"}) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/07 21:47:10 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r3, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) listen(r5, 0x5) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/07 21:47:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000200)=""/165) 2018/04/07 21:47:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x10, 0x8080000001) 2018/04/07 21:47:10 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xa4a2, 0x4) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/230, 0xe6}], 0x1) 2018/04/07 21:47:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x8dffffff}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x3b9ac9ff}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x5205}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x7) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = dup2(r0, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1a, 0x6]) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x8, 0xffff, 0x7, 0x6}, 0x14) 2018/04/07 21:47:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x22011, 0xffffffffffffffff, 0x0) flock(r0, 0xbf9ec0050569611) r1 = eventfd(0x2) signalfd4(r1, &(0x7f0000001080), 0x8, 0x800) r2 = open(&(0x7f00000010c0)='./bus\x00', 0x141042, 0x10) ftruncate(r2, 0x8) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000001180)={@empty, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') fcntl$getownex(r1, 0x10, &(0x7f0000001300)={0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) kcmp(r7, r8, 0x6, r6, r6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000011c0)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001280)=0x0) sched_getattr(r9, &(0x7f00000012c0), 0x30, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001240)) preadv(r5, &(0x7f0000780f90), 0x1000000000000023, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000001100)={0x0, 0x5ece, 0x2}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/4096) 2018/04/07 21:47:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x20000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x6000)=nil, 0x6000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000035c0)=@broute={'broute\x00', 0x20, 0x4, 0x600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002f40], 0x0, &(0x7f0000002f00), &(0x7f0000002f40)=ANY=[@ANYBLOB="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"]}, 0x678) 2018/04/07 21:47:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x2400000000000000, 0x8080000001) 2018/04/07 21:47:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:10 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000140)={0x0, 0x401, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4}) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/04/07 21:47:10 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffe7b, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x0, r0, 0x1}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000001c0)={0x0, 0xffff, 0x80}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001bff4)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000300)=0xaea) r4 = accept4$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000400)=0xa, 0x80000) mq_notify(r4, &(0x7f0000000200)={0x0, 0x40, 0x2, @tid=r3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/101, 0x65) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000140)={@empty, r5}, 0x14) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x0, @tid=r3}, &(0x7f0000044000)) 2018/04/07 21:47:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x8000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/07 21:47:11 executing program 4: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = getuid() ioprio_set$uid(0x3, r0, 0x89) eventfd2(0x0, 0x80000) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) 2018/04/07 21:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}, 0x2000000}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000000)="f3e17510021872b7b3e6468bc9", 0xd}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x4, 0x0, [{0xb85, 0x0, 0x8}, {0x0, 0x0, 0x6ac}, {0x2b8, 0x0, 0x7666}, {0xbff, 0x0, 0xfffffffffffffffa}]}) syz_open_procfs(r1, &(0x7f00000000c0)='attr/current\x00') 2018/04/07 21:47:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xfffffffe, 0x8080000001) 2018/04/07 21:47:11 executing program 6: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=',{em1*%GPL/\x00', 0xc, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x6) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, 0x0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000400)=""/128, 0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) 2018/04/07 21:47:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x100) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000080)={0x1d, r3}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) recvfrom$packet(r0, &(0x7f0000001740)=""/207, 0xcf, 0x0, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="01b157d224fd"}, 0x14) r5 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setreuid(r6, r6) r7 = inotify_init1(0x0) fcntl$setown(r7, 0x8, 0xffffffffffffffff) fcntl$getownex(r7, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000003c0)=0x4, 0x4) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0xffffffffffffff75, &(0x7f0000000340), 0x0, &(0x7f0000000280)=""/181, 0xb5}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r9, 0x54, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffff8}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000500)=0x10) 2018/04/07 21:47:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd5e, 0x8001) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0x108000}) socket$pptp(0x18, 0x1, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x9}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) close(r2) 2018/04/07 21:47:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:11 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x7fffffffffffe5c, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}]}) io_setup(0x96, &(0x7f0000000340)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000240)="e74667900b43fc282acc543e8d19a274f1105bc99a26adefed9153c219f43e61613b6821115a66747bc1edca83de85752755ea6b2eb8896f15a4c55bd8f1b0219edb18e18c75548b8eac6dda83a2b73787881a1b3b6da4b795a3157451876d5e2dca18dc3a5b", 0x66, 0x4, 0x0, 0x0, r2}]) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x100, 0x70bd29, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40804) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000088affc)=0x6, 0xfffffe31) 2018/04/07 21:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:11 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="b400810000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="53b4bca166c741c42d56adda9dc478bcce5f9682226fd83ad8ae86e7c93134016d86038cb8161ec9d6f2715321827abe35025da2c2456477966377a551904caf0b4322d165ffd03ed23f4711e202d3e2df9c887831000e5d7d9b92a800a5871c86b0d7ec0bd8ae32806a"], @ANYBLOB="02ffff7f0700010000000000060000003d36f383449d985a29003d0103f27835045366712e31032c7b5575df4abaa515c47a8a83faad493ecc8e469552ee993284b05f0874cc9d4355debe7ebb75805114"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000009840)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002100), 0x0, &(0x7f0000002140)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x30}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000240)=0xfffffffffffff7e3, 0x4) 2018/04/07 21:47:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x1d00000000000000, 0x8080000001) 2018/04/07 21:47:11 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x4, 0x9}, 'port0\x00', 0x0, 0xc00, 0x5, 0x7, 0x3, 0x2c5a, 0xffffffff, 0x0, 0x2, 0x40}) read(r2, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r2, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r3 = inotify_init1(0x802) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0x1000}, 0x0, 0xfffffffffffffd15) fcntl$setsig(r3, 0xa, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) r5 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000002c0)='bond0\x00', 0x9}) 2018/04/07 21:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x8000000000001e, r0, 0x0) 2018/04/07 21:47:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xfec0, 0x8080000001) 2018/04/07 21:47:11 executing program 1: prctl$void(0x7) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x37, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, {0xa, 0x4e22, 0xffffffffffff30da, @empty, 0x7}, 0x4, [0x0, 0x9, 0x4, 0x5, 0x6, 0xb7, 0x3f, 0x9]}, 0x5c) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x200000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x40, 0x6, 0x0, 0x41}, 0x6) 2018/04/07 21:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x31, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) fchdir(r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="9dbd8592ba6e257e37bc3eb92e0b4481dbff5f0034dc27951c840b95ca59ca449d59b11379ca8d6254f00a2b5963bed78a327282cfbfe429d69f19f588a6b0086e635c90d17e3a4e06a72649e58c7e23f038ed2ba8f78e501a8afd391c051b6cb0ff3221b2e64f6a11df62fcd4dd3ba1db21ee621a244c69ada4cc02e08a43f54841c4bf7dd6cbedd86e1fff333ab6d737ec99bc5f2fd5e7ca1b770e404301a3a611834de262", 0xa6, 0x0) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/63, 0x3f) 2018/04/07 21:47:12 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0xfffffffffffff0c5, 0x81}, {0x2, 0x800000000000000}, 0x6, 0x0, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/07 21:47:12 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) 2018/04/07 21:47:12 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x42) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"6970366772653000f500"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x4, 0x4f8, [0x20000900], 0x0, &(0x7f0000000080), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'vcan0\x00', 'lo\x00', 'ip6gre0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x1d, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00', 'teql0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="b46e969f184b", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'erspan0\x00', 'yam0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0xe0, 0x118, [@quota={'quota\x00', 0x18}, @cpu={'cpu\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'ip_vti0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xc0, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@random="b91813edb10c"}}}}]}]}, 0x570) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x239, {{0x2, 0x20000004e22, @broadcast=0xffffffff}}, {{0x2, 0x80004e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffffbe) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x26800, 0x0) renameat(r2, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0x200) 2018/04/07 21:47:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000210000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x3ffffffffffffd) close(r0) 2018/04/07 21:47:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) 2018/04/07 21:47:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xb, 0x8080000001) 2018/04/07 21:47:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x5, 0xeb5, 0x5, 0x7c2, 0x3, 0x80000000, 0xaa6, 0xa4, 0x8, 0xfffffffffffffffd, 0x100, 0x6}) 2018/04/07 21:47:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:12 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpid() r2 = accept4(r0, &(0x7f00000027c0)=@sco, &(0x7f0000002840)=0x80, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000002880)={0x1, {{0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2251}}}, 0x88) r3 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r3, 0x18, &(0x7f0000000140)={0xb, 0x7f, 0x0, 0x8}) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2000000000000, 0x2) ioctl$LOOP_GET_STATUS64(r4, 0x127d, &(0x7f0000000000)) 2018/04/07 21:47:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2013000, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000480)="3a621b107300e32aed446fc745fd33cae0c7228d09ee49305482803ef87798e51f2d03e758fe86e55e0a5c028c100915371bb3fdecc42dc91d2781767c049a8124441716a7ede93c189288d206ff12b05526c4c3a9963bab990c423fd96356ce772657e364bb382aa3ef6f0d3bc82dc2a5e1441f6c80913e93ad1c28cc5255ea205bae9274da55c424d0d0c9edd7b46bef0ed6992e32412cdc5b9700cb021461f9bcf45694b00e6ff24e4097aaf9541279b5a0208822f31a7d0acb2a4c01a1cd396c609f9422947206395e2e285ccadbdebe1930721af9975aa183395c88375fc3ac6f8c7f2250397edb68c99072cd5bdfa00480", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f00000001c0)='.', &(0x7f0000000180)='mslos\x00', 0x5010, &(0x7f0000000240)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xffffffa0}], 0x1, 0x37) 2018/04/07 21:47:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x1a, 0x8080000001) 2018/04/07 21:47:13 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x42) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"6970366772653000f500"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x4, 0x4f8, [0x20000900], 0x0, &(0x7f0000000080), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'vcan0\x00', 'lo\x00', 'ip6gre0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x1d, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00', 'teql0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="b46e969f184b", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'erspan0\x00', 'yam0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0xe0, 0x118, [@quota={'quota\x00', 0x18}, @cpu={'cpu\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'ip_vti0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xc0, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@random="b91813edb10c"}}}}]}]}, 0x570) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x239, {{0x2, 0x20000004e22, @broadcast=0xffffffff}}, {{0x2, 0x80004e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffffbe) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x26800, 0x0) renameat(r2, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0x200) 2018/04/07 21:47:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xeffe000000000000, 0x8080000001) 2018/04/07 21:47:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_snmp6\x00') ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000080)=""/1) dup3(r0, r2, 0x80000) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000440)={0x0, r1+10000000}, &(0x7f0000000480), 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) fcntl$dupfd(r2, 0x406, r0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000002dadb8be0000000000000000ffff0008f7000000ff020000530000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) 2018/04/07 21:47:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000040)={0x3}, 0x8, 0x80800) r1 = getpid() fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/04/07 21:47:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r2, 0x1}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/07 21:47:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x552}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:13 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000b359d129e46da76800000000d300692ddfae1e24"], 0x48}, 0x1}, 0x0) 2018/04/07 21:47:13 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x0) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000040), &(0x7f0000bbb000), 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000e88af6e4216dcf00000000000000000000000000000000000000c88f0000000000000000000000000000000000000000000000000000edffffff000000000012000000000000000000000000000000"], 0x78) 2018/04/07 21:47:13 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x42) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"6970366772653000f500"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x4, 0x4f8, [0x20000900], 0x0, &(0x7f0000000080), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'vcan0\x00', 'lo\x00', 'ip6gre0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x1d, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00', 'teql0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="b46e969f184b", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'ip6gre0\x00', 'erspan0\x00', 'yam0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0xe0, 0x118, [@quota={'quota\x00', 0x18}, @cpu={'cpu\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'ip_vti0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xc0, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@random="b91813edb10c"}}}}]}]}, 0x570) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x239, {{0x2, 0x20000004e22, @broadcast=0xffffffff}}, {{0x2, 0x80004e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffffbe) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x26800, 0x0) renameat(r2, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0x200) 2018/04/07 21:47:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x2300000000000000, 0x8080000001) 2018/04/07 21:47:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x20000000000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sched_yield() ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x7, 0x6, 0x3, 0x40, "8aa49a6a6784639baacd75250ba762306e5b6554b18ceb6bbb996d6a3a14560715d13d26429bf8303ebe534f", 0x20}, 0xc2c7, [0x1000, 0xfffffffffffffff7, 0x0, 0x2, 0x3, 0x7fffffff, 0x8001, 0xef, 0x78d, 0xb2c, 0xbd, 0xb1, 0x5, 0xff, 0x3, 0x8, 0x2, 0x80000000, 0xf8, 0x4, 0x2, 0x0, 0xb6, 0x2, 0x1, 0x3, 0x40, 0x200, 0x1, 0x0, 0x9, 0x5f, 0x8, 0x0, 0xa5f7, 0x100000000, 0x3, 0x7, 0x7, 0xf2, 0xfffffffffffffffa, 0x9, 0xfff, 0xffff, 0xeb42, 0x0, 0x9, 0x4000000, 0x5, 0x9, 0x7, 0x986, 0x100000000000000, 0x7, 0x35a6e51b, 0x10000, 0x8, 0x6, 0x5, 0x3, 0x10000, 0x8c, 0xffffffffffffff7f, 0x7fff, 0x6, 0xffa, 0x31, 0x0, 0x80000001, 0x426, 0x1, 0x9, 0x3a000000000, 0x401, 0xfffffffffffffffb, 0x5, 0x8fca, 0x2, 0x7, 0x81, 0xffff, 0x1, 0x20, 0x4, 0x0, 0x40, 0x5913275a, 0x8, 0x100000000, 0x100, 0x1, 0x7, 0x9, 0x10000, 0x80000001, 0xfffffffffffffffa, 0x3, 0x9, 0x6, 0x2, 0x4, 0x6, 0x5, 0x9140, 0x8, 0x6, 0x1076, 0x8, 0x2, 0x7fffffff, 0x401, 0x6, 0x33000000000, 0x1f, 0x7ff, 0x7, 0x10000, 0xfffffffffffffff7, 0x3f, 0x8001, 0x7, 0x4, 0x1ff, 0x5, 0x6, 0x4, 0x8, 0x2413], {r1, r2+10000000}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000640)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/97) 2018/04/07 21:47:14 executing program 6: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d14ffc)="02", 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x400000, 0x4) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) fadvise64(r1, 0x0, 0x517ff163, 0x0) 2018/04/07 21:47:14 executing program 1: munmap(&(0x7f00008ba000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 21:47:14 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffd}}, 0x5c) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff80000001, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xf, 0x1, 0x3) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x6, 0x34a) ioctl$void(r1, 0xc0045c79) 2018/04/07 21:47:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r3) 2018/04/07 21:47:14 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e6f75752b8ee1a0f862d39a6e11079153b118f5521b000000000000000095548f57870e14397cb05f10c01aca0a"]) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xe004, 0x0) 2018/04/07 21:47:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x17, 0x8080000001) 2018/04/07 21:47:14 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f0000000140)=[{&(0x7f0000dbd000)="06"}], 0x10ac) close(r0) 2018/04/07 21:47:14 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000380)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000340)={0x1, &(0x7f00000002c0)=[{0x6, 0xffffffffffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000240)='rdma.max\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x1e4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000200)=ANY=[]) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) 2018/04/07 21:47:14 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) exit(0x9) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x8, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x100) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x880000000000000, 0x10000, 0x6, 0x2, 0x5}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffffad) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) sync_file_range(r0, 0x8000, 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 21:47:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x4, 0x0, @tid=r1}, &(0x7f0000000100)=0x0) timer_gettime(r3, &(0x7f0000000140)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x12, 0x6, 0x1, 0x71}, &(0x7f0000000340)=0x98) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r2) 2018/04/07 21:47:14 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) sendto(r0, &(0x7f0000000200)="8ccc6347826cbbca3176242f18c044dc19b91655073e9f8f02d974148ce84be04f7d82693870e1a503da6fbdc98b2544ffe692016f4fab0feea1ca8a801b77a3038060be59ee672ce09b68ffdf7e5432466baca1ae9dff096e3dbdf2723b8efede6983eb2cb3cb22386caa3e8e", 0x6d, 0x4, &(0x7f0000000280)=@sco={0x1f, {0xffffffffffffffff, 0x2, 0x8a, 0x5, 0x80, 0x8}}, 0x80) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000011c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003540)=""/128, 0x80}}], 0x1, 0x0, &(0x7f0000003640)={0x0, 0x1c9c380}) syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000000)) socket$packet(0x11, 0x0, 0x300) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)=""/69, &(0x7f00000001c0)=0x45) 2018/04/07 21:47:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x18, 0xffffffffffffffff}) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x3, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/237, &(0x7f0000000240)=0xed) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/04/07 21:47:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x1b00000000000000, 0x8080000001) 2018/04/07 21:47:15 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x80000000000, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/07 21:47:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:15 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x802, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioperm(0x0, 0x9, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=""/32}, 0x18) pread64(r0, &(0x7f0000000100)=""/136, 0x88, 0x3f) accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/07 21:47:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f000000bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40002, 0x0) getsockopt$packet_int(r1, 0x107, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_SET_FD(r0, 0xc0481273, r0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) 2018/04/07 21:47:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="0f000000000000006c8b0000010000000000000000000000", 0x18) 2018/04/07 21:47:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) tee(r0, r0, 0x3, 0x1) 2018/04/07 21:47:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x88002) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x18, 0xfffffffffffffffe, 0x4, 0x297, 0x0, 0x70bd2d, 0x25dfdbfb}, 0x80}, 0x1}, 0x40001) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$KVM_SMI(r1, 0xaeb7) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffd6c}, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0xffffff0f}, 0x0) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x401697d9f6fc95b6, &(0x7f0000000300)) 2018/04/07 21:47:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x200000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0xf9d8, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xeb) 2018/04/07 21:47:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5205000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18040000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x307b00, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000001c0)=0x3) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, 0x3c, 0x0, 0x70bd2c, 0x25dfdbff, {0x1a}, [@nested={0x8, 0x5a, [@typed={0x4, 0x88}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0x28) 2018/04/07 21:47:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r3, 0xf, &(0x7f0000000040)={0x100000001, 0x4}, &(0x7f0000000080)) fallocate(r2, 0x0, 0x0, 0x7f) fcntl$getown(r0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/07 21:47:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xc00000000000000, 0x8080000001) 2018/04/07 21:47:15 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d, r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f0000000080)="050000003778d9f1ef1c32fc0b98143e037dc12502000003f11368a82cc15eb4037dc12502000000b5bff99af7fb97000000000000000763", 0xffffffffffffffc1}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffffc) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7c, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="f87c5cfcbb3a352307716a69e9", 0xd, 0x1}], 0x80000, &(0x7f0000000180)={[{@fragment_data='fragment=data', 0x2c}, {@subvolid={'subvolid', 0x3d}, 0x2c}, {@treelog='treelog', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@datasum='datasum', 0x2c}, {@inode_cache='inode_cache', 0x2c}]}) 2018/04/07 21:47:15 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x282201, 0x1) ioctl(r0, 0x1, &(0x7f0000000740)="2c7e50a23795281495486553005422ff37fda30cd62e91f94d04fc447c6c88812e3e2f289d6f8ebf3dbeb35112f2a8f317135c4527e2e037cc63b4dad2f98a23b9f5c434138d51874f1d07e56d17639a9079f5181180393a1559ec009fef60b575bb2e61c7d0e884bbd7eee91f0a15fdc9c54ea4e4c9e7dc1ecb54d09186599b402c5048a5f4f89f04176c590adebb730cb9c0b94a24c3aa0aae99967da1d8b8a0e15f7d08c1611eec2af4b0b1c33858e341ba468872cb1a96f27554718c8a11b9aa363ca32680dc72817f6fc034db1a07d8d364f6e11cae831551828ac7d6f835b085626588ee82165d5252884fbe7068e8c796740120e72f123cbeb6058787b729e4992b90fe3ce8f7477a7d871b443d33ec9848ef166383afe2d1c6717f4ac251bfa15ba4819c397861114241842a16b046ae9eff8fadf543edf8a284e31c70501cadfbb4138f97c216da7583c240b468583549a27c5ba49715cdce09905e94edc80e3bdc5f9c25ae495cc5af45dfd26a49e2bae921f3b8e528ea90111c6c7866634603155d005d4919540602b6525bf490f4039ade9d3dc00d983705c7af08d5deb88279881addd0b23a17eea0001df5ec9e4b5925b5301b6069b3b71b1ff85b066a35640ca777c4948791f0342d40dd70a4bc39511abcc289bf45c6b3d66e2811f4abfdc1389223600cc67250e66caaeba235c93d9a042355bf4de1cc72b7da648133fdbfa4595dc1fd674256885b3eef8afc3f3b341dad016fa6a5492cea5cb7830b59c37a4cf55512ce4705da04fb3c957cb4163f0ea53bb284b6f2ec28c2273124ab293a5ae0be0ac5b28f81972f5fa7945e99657076779a78d702eebe050a90cb72b712a40aea1622f008c85b37fa9e3dcdd5aca121f3c5c84e31741e0293e65149a95fb26b373add3804337fd4ab8b28e44c2a641224eb4e90266f471f28a38255212eba45a57baf9a9f5728feeeef38bcb49d74c9d1522977a315bc4c57b46e34dee18c1e058074c8b4e5e546ffea341c402b73cb94250deb8c745991261598b5d95631281b939e003ac08f2fe25b196ea8cce72cbaddae9f2af0c7cb27f46496e729c4f9d306838639afb37121edf3ff185697ceb13289f2541033927a93b17d1cadb59d1dc1a482bf5004bec0ae64280746909d77dfdaa4403b8b895ea21d6a362d9c61f8c40142275bd4ef589b324593584d969f740f4d3a47aa7cc88a38939a815cb8f1f522941b3f22ab9e537fe2d53ac187dbb087a13acb191bd95543be690f25033335074d78482464b031e6e0f79ea39f64d9bfc05574849c82a63f3c74e3ec7bec996e10d1dbd7a0557245feb1c5c5d012738440f93445f10c29cc9859d94cbd2697016f577680062f119d902796c6b409959190342d4b488c02ff921d9d758c1f9a28c43de769ea852aaf775216163ec1539965b042956de765d5a189869d9966d2cb4e9f48e5b46a734e8a4b1745256286bd9fa5310ab9dc565100a78f1b2b554323be1f94eea33636cc0297d8703f5c628857582e7916b36cab26609a6af0aa3e522a8bace5772c936b5a053b50f22146a6cdb5de3638718c99f2e9edb60e9307b766d696859a06c5c974c7b72f5d28989a6bc0069cda2ea9ad425d22301699aaf88d7c3fc656b0550959fd78b561b5b7ecfa39a00a4c95d5dd101b517f61a9298c4e41eda4e4441704d9a1e45a6415657170ff8fe1e23021e4fc1055d0afe635648d09556c3f904af6a145fbfb3f83eee532e3767814ec805a47efd901feefe6ce96c4b401f7d4b5e74cbc81af99776e2b4f338407918d0880d0a50d5bbbba71ee39bdd840835d2022893ffd506eeb8f4a6f645b943c68d9a72c6bd7364aa5d74f72848a770aa31073912c1a5aaf51632eaf33792614b8ceeca658c9018cd3fa63c217e75d5b72ccda54f347c625ce58dd7c1a52780c6b91295383ca3424f9a4ccdf7d68505726658cb14980bb67401cf90b760928ff2db842e6217c554c1fcc1a59bbc4c45c8893d1b489edc0a7f6734f38c808c924f9cdc03f879ad9ad25b6fa13550d9063e7c81a706968e71ed6b977c695ec696c6e7caa9e5afe9d4c5938f98db0223b7f36af04ba37d1dcac606ed79e5823704595d30860b16afe2e758b3b5d7a08db2945d36151e5927866d7aea7240a4950839d14f15b2fa8fc9c32e67ffd2a0b255d04d20631966ade6e2e3fb1e76d02ca4dad29b87c638bbb7605ecfea2e6e461c34e0669cec2328c3fdf3768849fd0d3040ca3a2902fa2a67a4a79276c979c63ac3f67463fbd6e08c2df6c601305ad5544c1476e63db90e02cf79aa67dc50007e27fb91b756ac8ef97aab643721188222cae7866334164ab11ab64da199f64ac5e36fabadabe92bcb2afa824728834db77c834b9324ff4dd6ae5499edae5ad7ff5b86527c57bd88dfaf4cb84b0f28c4601f081ba035d1f767a258d204d5d1a87703138f07156895cc5e4f3a3ba934dfc6929e3f261dc67e8765658fb53de1f79209b9e2d06d866cbb3e6618575fe845470ff23e47da265f4228f64fde911af2d959aa2ed92408a0c1201a4577f8c0bee557fe9cf16876619c4a492ccba3cd9425a97a4cafd775eca3e65ea1ee2185ff84e44a84d59a8c4307c26adcd2d38a1c7a8b9f4ef5e12de3b1ee876c95bf19e2df1b4c038eb4c182ac233cda61dec4631b265e3d1ad612bfeccbc42090ad9593d70bc27e5874da112956efa29c8fd8992c63d2109924e9c14fc75d9130e92c679652d22a113a3c01e8fad136b3c5ae5904d44a388ac7a1519abc2c3c5b82d5ebaea86e1b8ab8faffc869fc0ab011842e36d667c3303831987b7971f989656851ab528741e12edacd67c91fe4d5e7e58a984fcfb987b4e9c0edfeaa691c35ca74473ee5bdeb4a1b214f16ae175db838ee83c3919944ee58a84cadc062b92d67a1b9c1144404791ddd6664afb3108a1c88b250583a307e863137a337b3125dead1fd72da0047c68768c3fcaa04899eaf3883e22a6fa33eb212a082aced1d876892564bcab4f1f070f7b6e056773f46716fc32c4baf2ce562a875902e5b5131fb693dedb1d6034391ca204b8bbe4efef3a1d8b7625f6a8b9d9e1f2cdd77ec998d08d9f6adfb23935f5165f769d46aaaaf672b9cc73615e82ac82fdfc0d2770e9af2a5295b307633d5a42114569408ab834413aa3a25623747f47a73de232bc893b6f92e5ccb074682f2b331b723838fa03e451afe24edda4a95e8624b571d5935ad072b8b62de86f2c07f42888807771db9dfcd816205a8d2ead08bdef916767c98fd8bdf31df16d5c05aa58fc5488ad5eea4dd402b597d1eda2ba59eeb5c5559d31b409f7e4806fd1da69d32ecf104557ceba765aa7dde2332a73a14f16461e3f64876107239d98e044ba6d27b8e387a41ec007a93e8faa14227c125ce60000566c7b1b94d179356fef2beccfa0f2ed61112a82a61bd792035a07eed79dfd4ee8896234c47e9e6dea5508a09a04b76a5f794793593ec5177013ffd640f83749d7e82679055fae77ac6fb6cba22a13b61b6290356660688f3b26fe534f7319e4f5a4fd618929a4c58614b6a166aa30451b02acb4ef5ffe107c2ca00d2f80cbff7368127351f5f29dc3390b9a90f1cbbb24a715164063a7fd89d8c9b8ee40add52cc523de91c2af0a89b54cc968f0aaa94b37f654f0f7a10bf5149dc9f193aa0ec71312c2f215a343a86a33b9a74d341dff212eafa273331d7eb0c40f64f22bb789cbbd16540f4890f7249454162b99d4067b9da1f55509271cab20c198ba8e5da340300448f1cf6c807b6d78446588c88b7b71febf9bbadd48ea22a71df47ea00c393ecb8722834e1f4325a8377088f1d727ac082ef76abf98f380d672737a4090c435f2e27946d593df18674934604d450aace16cd3b5d9fe05719c81b649ca4af93ead959b9984313fdfb9383f635402801b235732e27da679e28d1f304301d3bb6c8c662894f327dba23d53da2ac1712c3585d5af779f20c03518c101db7be6763cc81da4a0023f9a1e32f879f9e2166669c635b4362e5130f22ffc257ae518dd1cc3056560d036283010012a8dadf318c3f510d0b94da22f8ee92a7de08eee72dae4dd8ae25f2472d94c90dc64065486a3d336af9c773dffe284e57d926364df3991bee7c3652dc6031d152167ec48f01433badfc3bd0f3bd55b2d09ba25fa408569e33f0a8bb7b2bd51762e3ad66ec7af99726405b77892e574be7d8ec7555f89b32ccb904a035360a88e55fa1e5f50cbdf3072245bf70ff2754e4a34b6b9c12540b2e60925c82af1403c74a3abdb757ce5c96d2d9ddf392eb657358e4cdd64b4dfa2f6a0cdd3ae197c91d69aa27a1a4ec6cb2c40050726b2e2368a2302aa98a63ae58426240ed78cd842d4b8f6de76aca3288534dc293eee6da6125dee8714c8f3efd979bc4308d258d92c6b96e7c4910b230375dcfcd6355f91cc290115058c14eb036e7c86adc91fdbf539053603881b4884876b37ee2ac78d3eb190cc78643595e6b9262c89c94a748f27de9a5a342a895ff3b879ca90f5b0bf2f2f005bb207485e236c2743f47ca86226ba4728f027dc165d883c7cc22244a1e6c3a12bdd04a9bbf4fddc0de6fba058529543f3017e0835f3adf52414f8621db39d5e905513d100dfa4d6648836dad613c0322bc0e4dc6dc3520febd10f35bb14b0e41a4003084cbb4de104e16527df266573896de3d70cb538c053858bef0c172b67b00d313f1101d3e5208efb1797d8690d5679120e9a5d252980730e8e8c9f02f01c24423ec20a661b08f726ad0a66606fa2372026d25720362595f1891c2d3e515351f834b7f79cb89f148839bc8e9b2e4a8b62c363a28f3dbcc68a20b770207c73cba5bfe887c706552123408620c8f7353f99e9cb150a571eb8c570ef753fbcb61e398fe93029e1a9da911f3e6d2247c350c3d702abc69bb62c1efa89f0152c210dcdb1bf7681fb16c852fea9a83a4a45ff14b3463232fdbe91cc7933bbb6747d85bf66cb9a2073f9422a19ca0afb8e73c30ff395bdeee0abbfb54095fc0d01b795a324e6f97b04cc3d483d6f92837794b3b2680e0333dfc679a0e3b5a77cc5fc3d99af6757b98b20fc13e0ea2b777b33903ea4636df8e3d795dc464c4d912a32972cf817bf254f1bc0b08331387b776c01eeaf6c5fe99f4abf4e5c3b5744c42482d917c69f2ace4fa227c824bfa759a0191c2474bdfec26a814b135dbe3833d48570e6e987b166ca94095fd8ad4f972816f32af4c5b006f4c3c7359e75a7dcc0292e7363885912297792f1db855d044ec2413c04c62c0017086b5d493f8327d4d83cc7467f327365d50713338e2618b43c5652392bae7026dd5690b03974b3ae7a94fb6c6c5fbbc608055ca0115511a8a80f1f598314eb03eef3e949f90a57417a0c6e1701e532d4286717664f4336f1de72ba816f35f7c7ef81ea233333af55985c6d5c0bdf40c6c119f8354bea70c67b45cfa2144ddea0195e3194888a07d047613e8308435c6b0e70b35a0d80bdeb167399bc6ace11212bf66c98e11c95b7700a3b6bba40ee81b0e62e83a1cbce320859e6ccff607e53db9233e04f275766d1592e2548a21e516699e2ebc6cb8eace7930a430eb132dad92296ffda9e6bbc6a55b5355ae1b9fe1b71d29cfee54914e14f01ca84be7fa81b00af1f19d7b15546f6f934a17fcb15a04228ece46eceb2369b9f6ad5bdee3aeff5bf84530a99e359fc3fd901320491491eddb17931aaf24864601177c37e748c78f5d1dfcd0c") ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000200)=0x8) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={0x5, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x210, 0x8, 0xfffffffffffffeff, 0x3, 0x8, &(0x7f00000003c0)='gretap0\x00', 0x20, 0xb8d, 0x1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x40, @time={0x0, 0x989680}, 0x4dac, {0x7ff, 0x7}, 0xb7d, 0x0, 0x7}) read(r3, &(0x7f00000002c0)=""/116, 0x74) sendfile(r2, r0, &(0x7f00000004c0)=0x4, 0x5) read(r0, &(0x7f0000000080)=""/42, 0x2a) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)=""/15, 0xf) sendfile(r3, r3, &(0x7f0000000040), 0x1) 2018/04/07 21:47:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="55d5") write$evdev(r0, &(0x7f0000000080)=[{}, {}, {{0x0, 0x2710}}, {{0x77359400}}], 0x60) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{r1, r2+10000000}}, &(0x7f0000000140)) 2018/04/07 21:47:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) socketpair(0x12, 0xa, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000340)={0x1, 0x769}) io_setup(0x800000020, &(0x7f00000001c0)=0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) write(r1, &(0x7f0000000540)="f75da6f31ab49f889318c6cf463c15427be5e7bcc3da2a36e34d5e6aff695d2454e3b1e07b1d83f1746fae62880bbae36c8a1ac90c2efd467b07f478d40c2f87271d132e505cd49de1545b0c2857247903357244fdcf452673d3106d4d73891330840464be09db740acbcd53b54f59ee5e33e1035ba581c72975d9ac41deef1973e381d92d63a1b71b9b384115ddefe0ec5d963388585120c7ea05b234376b217f5eb916c57036392f6c346143c961e2c3c1df35e148bbc964571da764a609eadcced865443207193217bb69fe09f371f42c049737abd461509c0aca9bf3abc9e3d8b13c69aa", 0xe6) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000140)=0x4) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x7fff, r4, &(0x7f0000000200)="8a88a47f5eee1d9e036e967005f335aef9d46535fc9718d6e2b3c193715f6e75a455208f6d1539deb8c46d97bb4c551e8142b94b95e855d3a1122fabee7891318a2930ccb9de33cca5524e4ba15f79253fbe9d0957e736b542c9a643aa35749f7b0bfebde23450d5184914caea0b22471fd2bcfa24efce93e3d9c7f998c4e53c6d70809ac4e39818493f50d7a3fee6536a9dc7fad7a0c5578e4589ecb2014d6289a3d7d4bd430b2f7236d34e9e342d53ca3512114817b82458410f889da855b88d6c9b6b70a942a77e30613fd88a11a340", 0xd1, 0xffffffffffff9901, 0x0, 0x1, r0}]) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x0, 0x8000000, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000000440)=""/224, 0xe0) eventfd2(0x6, 0x800) timerfd_gettime(r4, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000380)={0x40000002}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x9) getpeername$netrom(r2, &(0x7f00000003c0)=@full, &(0x7f0000000640)=0x48) 2018/04/07 21:47:15 executing program 4: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) epoll_create(0x3) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x4, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x40d}}, 0x0, 0x3, [{{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, {{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}]}, 0x210) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x81, 0x8000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/113) ioctl$KDDELIO(r1, 0x4b35, 0x3) setitimer(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) getitimer(0x101, &(0x7f0000036fe0)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0xcd, &(0x7f0000000140)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40200, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x493, 0x2, 0x4, 0x6, 0x0, 0x4, 0x2d7, 0x40, 0x1f, 0x57a}) 2018/04/07 21:47:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x80, 0x30}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={r2, 0xb268}, 0xfffffefc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) r4 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="cf0000027f0000010100000001000000e0000002"], 0x1) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000006c0)=ANY=[@ANYBLOB="e00200027f0000010000000000000000000000004070bfb92af24cc9d9f91740b7b2342d82a2def14c5306dedb033acd8902bb741aa27bd40d09b388dc7b4eb00dad8b480b459c31d59bfe125169e6aace69ccb2adb5620ba410eb1dfc321bf781821f5fb60cd230754f7276ed5a44b97e7fae347f621418e83d23f06e159838b4b066b31007913e1a5a40"], 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r8, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r9, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r10, 0x1}, &(0x7f0000000680)=0x8) 2018/04/07 21:47:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f00000001c0)=0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000140)=0x4) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x7fff, r2, &(0x7f0000000200)="8a88a47f5eee1d9e036e967005f335aef9d46535fc9718d6e2b3c193715f6e75a455208f6d1539deb8c46d97bb4c551e8142b94b95e855d3a1122fabee7891318a2930ccb9de33cca5524e4ba15f79253fbe9d0957e736b542c9a643aa35749f7b0bfebde23450d5184914caea0b22471fd2bcfa24efce93e3d9c7f998c4e53c6d70809ac4e39818493f50d7a3fee6536a9dc7fad7a0c5578e4589ecb2014d6289a3d7d4bd430b2f7236d34e9e342d53ca3512114817b82458410f889da855b88d6c9b6b70a942a77e30613fd88a11a340", 0xd1, 0xffffffffffff9901, 0x0, 0x1, r0}]) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x0, 0x8000000, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000000440)=""/224, 0xe0) eventfd2(0x6, 0x800) timerfd_gettime(r2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/07 21:47:15 executing program 5: r0 = socket(0x8, 0x1, 0x9) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000600)={0x80, 0xd0, 0x80000000, 0xe30}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48f}]}) 2018/04/07 21:47:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x10000000, 0x8080000001) 2018/04/07 21:47:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x22011, 0xffffffffffffffff, 0x0) r1 = eventfd(0x2) signalfd4(r1, &(0x7f0000001080), 0x8, 0x800) r2 = open(&(0x7f00000010c0)='./bus\x00', 0x141042, 0x10) ftruncate(r2, 0x8) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000001180)={@empty, @multicast2=0xe0000002}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4bff8), 0x100000002) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r5 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000011c0)) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001240)) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001280)=""/36, &(0x7f00000012c0)=0x24) preadv(r5, &(0x7f0000780f90)=[{&(0x7f0000a32f72)=""/142, 0x174}, {&(0x7f0000415f0f)=""/241, 0xf1}], 0x2, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000001100)={0x0, 0x5ece, 0x2}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/4096) [ 346.109853] device lo entered promiscuous mode 2018/04/07 21:47:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:16 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000000c0)="9228155a0615dd249da8f4fecf37e8a5acffffff7f0000000092df7cb50ef84cfb852846221393637be73e", 0xfffffffffffffdea, 0x5, &(0x7f0000000080)={r1, r2+10000000}) mq_timedsend(r0, &(0x7f0000002580)="87bca26d084e029bad4e95f03fd5b085a63d7224fb4c8d27f9d70fb09845f84fc2991fd85840fdb1db84c0c8dc63597b2ac575481dd1c4f143a0c80bd308324896841dc4d63363fea501003c10260f964e37098593a4568eafc14244de105eed0892a638ee37a68d161ecbd27cca5fb4041264dc1b0f0bb57655e1ffd088ab00442d920606f186c41c9e7e00ba89b6abe6170c7fc6cecaaf65774caecd764a056876ab64d64781087059a9fd31e62a9dd246e43f866226c08aa0df56ffd8f91ad3377b008ed78a0cc90ff0163b2120708f95b064324592f2cb9207be202ec6c9473073e6d6cad51d431e3e7be2aecca66aab2282673c062f72542a08b21ebc90ba0d62e552ddcf2fcd7c33491837388c7054a613f7445ac3ba23dababf395355f4d1d4a4ab55c134325e55dbd5792db5c7ab9a4220d6cbfa01101dbfbe5733a78889172a94920a450af947f76220f3d79a4356d1d3e68a144d65f1ee26252f2e895bb0d6c1033187f5da3028bd90285d51e27a0bb39b495d6acf69796027608ad856c3082b101f678edd6d8bd7718e3ebf5106009e1e16943b4f5e30903d176e52ddaaa43fc13c93f0c69b795c2ba0ec4ca6192a728813dc78994fbfbec73203dd81cc0ca345476f930fb2533ce0d1a3c358dba30ae62fa2713c5ca1440b597e1b391fd6805ee63f6f7379d52751141b0a0a0ccedc214bd176360fce1279d45ef86030", 0x203, 0x7, &(0x7f0000438ff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000140)='eth0\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x80000000000000}}, [0x1cc56026, 0x401, 0x81, 0x2, 0x47, 0x2, 0x80, 0x2, 0x40, 0x80000001, 0x9, 0x7b5, 0x7, 0x1, 0xfffffffffffffffa]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4}, &(0x7f0000002300)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000001200)=""/4096, &(0x7f0000000100)=0x1000) fadvise64(r3, 0x0, 0x100000001, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/04/07 21:47:16 executing program 1: io_setup(0x4, &(0x7f0000000440)=0x0) io_getevents(r0, 0xffffffff80000001, 0x0, &(0x7f0000000480), &(0x7f00000004c0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xbab, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x8001, 0xff, r2, 0x128, r3, 0x9, 0xfa, 0x7}) 2018/04/07 21:47:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x1200, 0x8080000001) 2018/04/07 21:47:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:16 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4480, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/07 21:47:16 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x53, r0, 0x0) 2018/04/07 21:47:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:16 executing program 1: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="63726561746f723d3a2ecd3c2c636f6465706182653d6370393369736f383835392d372c00951847e68f7bd3b6fd911bbc59850ecfc746c83e2bc97a3909d75b81bcf27ab48cf50e0a2db9e7177b2f48a9568258e5295c75056c87224a8d5641602326fded75bef979e3d5ef0d2aa63016431034f9f6f7cd050000000000e035632d3ad076a78f4de18c8870e3731ceb65862f366ee385b9485993be8fc5fd49155bba7a1d"]) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x40000) recvfrom(r0, &(0x7f0000000180)=""/160, 0xa0, 0x40000060, &(0x7f0000000240)=@in={0x2, 0x4e23}, 0x80) 2018/04/07 21:47:16 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x10000000003) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), &(0x7f0000000100)=0x4d1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x4, &(0x7f0000000140)=0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) 2018/04/07 21:47:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x16, 0x8080000001) 2018/04/07 21:47:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xff4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x280000, 0x0) getpeername$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000001c0)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x7ffff}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x20040800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xc1, "bb2c152c4a48fef4bff93b742144450be764148e5ecbe76830957d03b039754031d056e3bea7f67bbf3414ef4f78fae6eb17ab7919954979c42cbdb2f304cfceb4a82866b42661051c5dd385f6cc02d4e01ce62a7ade40df6caece97b7d8298f6f00e88d6c50f405d48433c8ea614ff5108f9c587554902425165d759d6ffc50fcb5bcbbc2c9e6124ca181ed0ea631621b3ef1067ebfe23baedfd405e3fdcc721c58b1d99d0b92f7c8f3a540a1befaa8c8fb16ad50b9c8a2d84311bd52bae554fd"}, &(0x7f00000003c0)=0xc9) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r4, 0x4, 0xf904, 0x9}, 0x10) 2018/04/07 21:47:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b805000000b94c0000000f01c10f08660f6ead44fbb1eef30f6f259bf79f370f20d835200000000f22d80f01df0f3266b89a000f00d8c744240093a80000c744240268300000c7442406000000000f011c2466b852000f00d0", 0x59}], 0x1, 0x0, &(0x7f0000000180), 0x0) prctl$setname(0xf, &(0x7f0000000000)='/dev/kvm\x00') 2018/04/07 21:47:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x52050000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) msgget(0x2, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='proc-\x00', &(0x7f0000000540)='/dev/sg#\x00'], &(0x7f0000000680)=[&(0x7f00000005c0)='/dev/sg#\x00', &(0x7f0000000600)='/dev/sg#\x00', &(0x7f0000000640)='\x00'], 0x1d00) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x1}) pwritev(r0, &(0x7f0000000800), 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x45) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x163802, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1) r4 = add_key$user(&(0x7f0000000d80)='user\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f00)="9ed6a70e5502a3be7fd56ef0239bd02d3719d6fadbc6cd1c363228811d2ba048c116638f8b94dc7301a422cfe2", 0x2d, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000000e40)='asymmetric\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ec0)="84673a4debb1c015496118ed96232949279e9b36b1", 0x15, 0xfffffffffffffffc) keyctl$negate(0xd, r4, 0x9, r5) mq_unlink(&(0x7f0000000480)='/dev/sg#\x00') readv(r2, &(0x7f0000000d00), 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getpid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000300)={0x2}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@loopback}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect(r6, &(0x7f0000000080)=@nfc={0x27}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) clone(0x4000000, &(0x7f0000000f40)="86047fcfdb5ec091d5c3bfeed0b86267d507af4d", &(0x7f0000000f80), &(0x7f0000001040), &(0x7f0000001080)="0638637f06173180f0802415659c455ba0dcbc66e63ece47bf11341cdf48280f4b9d7cd266170607f644a22a0577dc5b0ea2f7c53dceeb6f0de89a5667f0906d2389b0f6a4948367e27abf276fc66ed4de79bdbd4de34e4e820559a384883cfe96a9933c6c21839fb494cd568466301a23c2b5665b1a3ae596ab5a6d8ed6221ae15d0482") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000e00)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x13c24d0c, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x3, r7, 0x2}) 2018/04/07 21:47:17 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x7f, 0x7fffffff, 0x4, 0x8, 0x2, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "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"}, 0x1004) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) 2018/04/07 21:47:17 executing program 6: clock_settime(0x6, &(0x7f0000000000)) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000029cf40)=[{{0x0, 0x0, &(0x7f0000d61fd0), 0x0, &(0x7f00007ca000)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000862000)={0x0, 0x989680}) 2018/04/07 21:47:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0xf00000000000000, 0x8080000001) 2018/04/07 21:47:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) fcntl$getown(r0, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x1c800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1f, 0x259, 0xe0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x3f, 0xc47f}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000013000105000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000c600f77d4e00000000000000000000000000000000fb648ae2df2ed8b110beec1dcdb73449ad7655396b5962f683cbea0999aa48251ac6755f02c83138c1116ce61bf08d7e820e00ff52b60cbdce03babe983feee927db3ee5ff4d8ab343067626f7b838e4116de3000d5d23bc9eb1cd1bc6a7f6364b7ad8944f62b8a81a29765d29c304bf225736c6730fa8a79042739d"], 0x34}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x11, 0x4) 2018/04/07 21:47:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/04/07 21:47:17 executing program 5: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") 2018/04/07 21:47:17 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) r3 = geteuid() getgroups(0x2, &(0x7f00000006c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpid() getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getgroups(0x6, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = gettid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000300)="e877aa8e20ce24649777d8a1968e366ef69a597b05b7843fb74eab0cebe996f1d039b6860b35aa8af3fcff23cdec7f7f87d96c01caa34e9c3ccbbf190cbe36355f95970996dda4ff4e7656c792e0bf88f3dd75b2f6ca9964ca314bdf50e859978bea76b76e0e13473ea2a180d427550282727d2b49f25c59f844bb4f7f84df450c4dc07c5ea5ad3dad1564dccba492955a8704a80c3e9399604908765e0f363b6ab0a495afed41bc1be876648d9749e056a853c175767326", 0xb8}, {&(0x7f00000003c0)="f8f9a77f3460ce659feacb78d7890a8c69ccb689bf77a089c65cdb2987f5047ca4ff806b4ab33e768d08b4bbce14a4c51adda9b19dc42c25622bd63257c771894c00c4952b44fb1a5fd6ec543aac955f2bfdc7ba085913c078363c934fc0df705ab4d5c098f4e50a7dc4a21ee687917c07742362e3cfbd2724812defca0f8a9727e6e151332b915b046c08b5ad7b5bc5bca39d426c01753380c5616deaddb9b65ab118a31b28bd9e5984c8f8f9112ea20df4e8", 0xb3}, {&(0x7f0000000480)="d59c424c1181b30aaad365676a3a8a2b22a838df44304fc836448e9902672111a3cc4de118e78908fc8a652232b2f35edce919e6b02998d5c4f10c8f4807bef68d053e9340e59cc33825f2b564a967487b517a5cd823598e4d17d025dc1a96596576c8dd484b135b38f2b8ab585dd8f990469cf68d1c0259e48542cfa99e616f0019d0605bac658075cfbb2104a99095fd6be72917b110f7c4066b0a0527df501d51451598929822637b7edc5e583d8b316ed82cac8598264fa7c7fa09d6e24281040c6f77d239b384a3e6264960517436d5e1e33826a87e734ddbfa887e132945239ff201616f6bfb5ff64d706210fb5579", 0xf2}, {&(0x7f0000000580)="a09486d181559157f13f4e1112c2171a5f3c4d37b160daaef8dd7e48c20f53c858472c3dfea7d2883557b909b2fb143aa9e77feb050104a8a6c09d577138645677f68b885772e12db412717c51b95fccdd7ac3fd9ff53debe031615681787bf6014ff9e301dac773898cff6acaeecfa5a5ca7fb38692d31fa560f9db66b337443bedf951094e579576fdf06d53184a4502ccaf9cba2e8db82db9d49cd9b0bd650f48ee229c5d461fae9bf271eca5bea99f8d2536ea77fe64b1855c401e82f030e011", 0xc2}], 0x4, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}], 0xb0, 0x40000}, 0x40) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20500, 0x0) ftruncate(r1, 0x40007) kcmp(r2, r8, 0x5, r0, r11) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r12, 0x3}, &(0x7f0000000100)=0x8) 2018/04/07 21:47:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 21:47:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 347.380805] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 347.453086] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 481.131021] INFO: rcu_sched self-detected stall on CPU [ 481.136435] 0-....: (124836 ticks this GP) idle=d6a/1/4611686018427387906 softirq=102803/102803 fqs=31160 [ 481.146490] (t=125000 jiffies g=57200 c=57199 q=982) [ 481.151748] NMI backtrace for cpu 0 [ 481.155351] CPU: 0 PID: 23885 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 481.162160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.171487] Call Trace: [ 481.174044] [ 481.176177] dump_stack+0x1b9/0x294 [ 481.179782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 481.184949] ? lock_release+0xa10/0xa10 [ 481.188902] nmi_cpu_backtrace.cold.4+0x19/0xce [ 481.193550] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 481.198716] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 481.203968] arch_trigger_cpumask_backtrace+0x14/0x20 [ 481.209136] rcu_dump_cpu_stacks+0x175/0x1c2 [ 481.213523] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 481.218521] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 481.223950] ? print_other_cpu_stall+0x4a0/0x4a0 [ 481.228687] ? debug_check_no_locks_freed+0x310/0x310 [ 481.233855] ? find_held_lock+0x36/0x1c0 [ 481.237896] ? lock_downgrade+0x8e0/0x8e0 [ 481.242029] ? debug_check_no_locks_freed+0x310/0x310 [ 481.247196] ? lock_release+0xa10/0xa10 [ 481.251148] ? graph_lock+0x170/0x170 [ 481.254925] ? graph_lock+0x170/0x170 [ 481.258702] ? graph_lock+0x170/0x170 [ 481.262480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.267996] ? graph_lock+0x170/0x170 [ 481.271777] ? graph_lock+0x170/0x170 [ 481.275560] ? __lock_is_held+0xb5/0x140 [ 481.279607] rcu_check_callbacks+0x21b/0xad0 [ 481.283993] ? rcu_cpu_stall_reset+0x210/0x210 [ 481.288556] ? trace_hardirqs_off+0xd/0x10 [ 481.292773] ? raise_softirq+0x1b2/0x450 [ 481.296811] ? raise_softirq_irqoff+0x310/0x310 [ 481.301456] ? read_boot_clock64+0x70/0x70 [ 481.305668] ? account_guest_time+0x3d0/0x3d0 [ 481.310140] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.315652] ? hrtimer_run_queues+0x70/0x300 [ 481.320042] ? run_local_timers+0x168/0x1d0 [ 481.324339] ? timer_clear_idle+0x50/0x50 [ 481.328463] ? account_system_time+0x7f/0xb0 [ 481.332849] ? account_process_tick+0x76/0x240 [ 481.337408] update_process_times+0x2d/0x70 [ 481.341709] tick_sched_handle+0xa0/0x180 [ 481.345834] tick_sched_timer+0x42/0x130 [ 481.349870] __hrtimer_run_queues+0x3e3/0x10a0 [ 481.354440] ? tick_sched_do_timer+0x100/0x100 [ 481.359001] ? hrtimer_start_range_ns+0xd10/0xd10 [ 481.363833] ? pvclock_read_flags+0x160/0x160 [ 481.368304] ? kvm_clock_read+0x25/0x30 [ 481.372257] ? kvm_clock_read+0x25/0x30 [ 481.376309] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 481.381301] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 481.386643] ? do_timer+0x50/0x50 [ 481.390072] ? rcu_nmi_exit+0xd7/0x2b0 [ 481.393937] ? do_raw_spin_lock+0xc1/0x200 [ 481.398149] hrtimer_interrupt+0x286/0x650 [ 481.402370] smp_apic_timer_interrupt+0x15d/0x710 [ 481.407192] ? smp_call_function_single_interrupt+0x650/0x650 [ 481.413056] ? _raw_spin_lock+0x32/0x40 [ 481.417012] ? _raw_spin_unlock+0x22/0x30 [ 481.421143] ? handle_edge_irq+0x330/0x870 [ 481.425355] ? task_prio+0x50/0x50 [ 481.428875] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.433695] apic_timer_interrupt+0xf/0x20 [ 481.437901] [ 481.440117] RIP: 0010:snd_pcm_oss_write3+0xe9/0x220 [ 481.445105] RSP: 0018:ffff8801a9f26e28 EFLAGS: 00000296 ORIG_RAX: ffffffffffffff13 [ 481.452788] RAX: ffffffffffffffe0 RBX: 0000000000000000 RCX: 0000000000000000 [ 481.460036] RDX: 0000000000000000 RSI: ffffffff859fffce RDI: ffffed00353e4db8 [ 481.467283] RBP: ffff8801a9f26e70 R08: ffff8801d2bdcb78 R09: 0000000000000006 [ 481.474529] R10: ffff8801d2bdc300 R11: 0000000000000000 R12: 0000000000000001 [ 481.481773] R13: ffff8801ceae6900 R14: ffff88018c931400 R15: ffffffffffffffe0 [ 481.489036] ? __snd_pcm_lib_xfer+0x73e/0x1d10 [ 481.493598] ? snd_pcm_oss_write3+0xe9/0x220 [ 481.497983] snd_pcm_oss_write2+0x34c/0x460 [ 481.502282] ? snd_pcm_oss_write3+0x220/0x220 [ 481.506754] ? find_held_lock+0x36/0x1c0 [ 481.510796] snd_pcm_oss_sync1+0x332/0x5a0 [ 481.515013] ? snd_pcm_oss_write2+0x460/0x460 [ 481.519492] ? kasan_check_read+0x11/0x20 [ 481.523616] ? do_raw_spin_unlock+0x9e/0x2e0 [ 481.528006] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 481.532579] ? locks_check_ctx_file_list+0x100/0x140 [ 481.537878] ? kasan_check_write+0x14/0x20 [ 481.542093] ? do_raw_spin_lock+0xc1/0x200 [ 481.546302] ? wake_up_q+0x100/0x100 [ 481.549996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.555516] ? snd_pcm_format_set_silence+0x203/0x540 [ 481.560687] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 481.565506] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 481.569894] ? fsnotify_first_mark+0x330/0x330 [ 481.574452] ? kobject_put+0x8e/0x280 [ 481.578235] snd_pcm_oss_release+0x214/0x290 [ 481.582622] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 481.587615] __fput+0x34d/0x890 [ 481.590875] ? fput+0x1a0/0x1a0 [ 481.594134] ? check_same_owner+0x320/0x320 [ 481.598434] ? _raw_spin_unlock_irq+0x27/0x70 [ 481.602906] ____fput+0x15/0x20 [ 481.606163] task_work_run+0x1e4/0x290 [ 481.610033] ? task_work_cancel+0x240/0x240 [ 481.614428] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.619944] ? switch_task_namespaces+0xa2/0xd0 [ 481.624590] do_exit+0x1aee/0x2730 [ 481.628107] ? plist_add+0x770/0x770 [ 481.631799] ? mm_update_next_owner+0x980/0x980 [ 481.636444] ? print_usage_bug+0xc0/0xc0 [ 481.640482] ? graph_lock+0x170/0x170 [ 481.644258] ? do_raw_spin_unlock+0x9e/0x2e0 [ 481.648648] ? rcu_note_context_switch+0x710/0x710 [ 481.653564] ? lock_acquire+0x1dc/0x520 [ 481.657514] ? __might_sleep+0x95/0x190 [ 481.661466] ? __lock_acquire+0x7f5/0x5130 [ 481.665683] ? debug_check_no_locks_freed+0x310/0x310 [ 481.670848] ? do_raw_spin_unlock+0x9e/0x2e0 [ 481.675232] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 481.679792] ? kasan_check_write+0x14/0x20 [ 481.684002] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 481.689176] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.694693] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 481.699774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 481.705284] ? futex_wait+0x5c1/0x9f0 [ 481.709063] ? futex_wait_setup+0x400/0x400 [ 481.713359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.718874] ? __perf_event_task_sched_out+0x2cc/0x1470 [ 481.724215] ? graph_lock+0x170/0x170 [ 481.727995] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.733513] ? graph_lock+0x170/0x170 [ 481.737289] ? perf_event_sync_stat+0x5f0/0x5f0 [ 481.741936] ? memset+0x31/0x40 [ 481.745196] ? find_held_lock+0x36/0x1c0 [ 481.749237] ? lock_downgrade+0x8e0/0x8e0 [ 481.753366] do_group_exit+0x16f/0x430 [ 481.757231] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 481.761787] ? SyS_exit+0x30/0x30 [ 481.765216] ? _raw_spin_unlock_irq+0x27/0x70 [ 481.769689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 481.774683] get_signal+0x886/0x1960 [ 481.778379] ? ptrace_notify+0x130/0x130 [ 481.782420] ? __schedule+0x80f/0x1e40 [ 481.786283] ? expand_files.part.8+0x9a0/0x9a0 [ 481.790843] ? __sched_text_start+0x8/0x8 [ 481.794968] ? fget_raw+0x20/0x20 [ 481.798406] do_signal+0x98/0x2040 [ 481.801921] ? __fget_light+0x2ef/0x430 [ 481.805873] ? fget_raw+0x20/0x20 [ 481.809305] ? setup_sigcontext+0x7d0/0x7d0 [ 481.813605] ? fput+0x130/0x1a0 [ 481.816862] ? sockfd_lookup_light+0xc5/0x160 [ 481.821334] ? schedule+0xef/0x430 [ 481.824851] ? __schedule+0x1e40/0x1e40 [ 481.828804] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.834323] ? exit_to_usermode_loop+0x87/0x310 [ 481.838970] exit_to_usermode_loop+0x28a/0x310 [ 481.843535] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 481.848352] ? do_syscall_64+0xb7/0x9d0 [ 481.852305] do_syscall_64+0x792/0x9d0 [ 481.856167] ? vmalloc_sync_all+0x30/0x30 [ 481.860289] ? _raw_spin_unlock_irq+0x27/0x70 [ 481.864762] ? finish_task_switch+0x1ca/0x820 [ 481.869232] ? syscall_return_slowpath+0x5c0/0x5c0 [ 481.874203] ? syscall_return_slowpath+0x30f/0x5c0 [ 481.879118] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 481.884462] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.889285] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 481.894448] RIP: 0033:0x455259 [ 481.897615] RSP: 002b:00007f4866c5ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 481.905299] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 481.912566] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 481.919810] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 481.927056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 481.934303] R13: 00007ffdabe7f6df R14: 00007f4866c5b9c0 R15: 0000000000000001