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0x1000}, {&(0x7f0000001480)="7920d71dbab0eb1c19a62a5583c56645c92061e790847162b4bb2f5bab31a4f87595e3ff118c303f927192fe227e9147d7eb00167d22abdd3c89f26a4d88ef2628f558d7030b296ee4d5fe96bb2fb8c1f1b67f0b861f7152d38276c3b6bf526e8c1bb57a", 0x64}], 0x5, &(0x7f0000001580)=[@iv={0x60, 0x117, 0x2, 0x45, "e10f0bb26eb15f1a87e98f53400a0fd4fd35939e36f3e85f31844335c6b6e493e14384bf23f2acdb84a37b0ea3201df990299d2a4bb1a6978d4856edce8e96c7b72763bffe"}, @iv={0x28, 0x117, 0x2, 0x14, "4da45aa70199839dc0d94fa02c9bdb1cda2c7066"}, @iv={0xb0, 0x117, 0x2, 0x9c, "38b04a0fb8bafe2908ee104677a487d6a5fd56ffb9bc510d48ec12edfc012aa9213a7fbaf103b69ae44fa8e3403d1721d83c5af796691caf585f2dce88ebd2e69ff5c95057db6f74edbd5be2a30e492c8913d6c35feb6e3adcefcbe39b3b7e52402a7a7c2e096ffc7697fd5c3c076d1b242e5c0063d1cc50e30447bc7af27f57a07972416619ae7276a97cf772bf1bbd8bad602f84531ccf20681314"}, @iv={0xc0, 0x117, 0x2, 0xa5, "a8f03975a79bf9f89e708a25696374b64369949f6917252018cbc49ae1a7fbe2a321cc521e7c6bc7186c5db76755aa8d8ae3df8099c163ba2f05ca42a2e6a058e705f0b3467d58d1aa2601b7661a7329c6135331a8ebcf2a26ab0a2815361d7ac1013e22e52d7f733528b7278b96e48b836f73eed37c421a6490f9f82fb83ec54e7d0563d047cff80c79694b93222cd87ddc5d9b81af5149162af19614bcb3736ae3a6f740"}, @assoc={0x18, 0x117, 0x4, 0x8596}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x100, 0x117, 0x2, 0xe8, "8d478b546d2d19a979089eac61d53503540cc523baaac48198f0d7e3272196065c352425276c13a65f4999b0e6d06350f872c8e5953fee86ecdd72aeae1e3be59c7e28934dc636a85ddb3563b502e3f4eb98e5f0824fa39853365a631f9520d93ff26d34538a37f593b349b4fc93c1e7a86df704cbda180352d91f2c1436a0a66c92ef0ec534bb737e197260e2763bc87925ace585d5c9c258f32c6a7cb46a06cfc75ec6db7c3186347a6fa7235ee4169c2f45ae95997b56412d4ebf36d1c11b2168d367acfa5d524cc91e64b3f7adf76eeef5e9347407d2d85cbfdfa7a38d1cf976909ac1bf3962"}], 0x328, 0x4000000}, {0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8000}], 0x2, 0x1) socketpair(0x10, 0x4, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) sendmmsg$alg(r2, &(0x7f00000072c0)=[{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000001940)="975bbe3bbc5260f113077d6666e6b64f7a64b4a5be304fad9c02618ff1556254b235a8a7c5ab42111163e2139abcf71974cd0aad51bd8122d60add66cd6ca7ca271263c7da59d27c6878ff761754106ce6ee2f6a45f28a64483a7962cf622574d4bc65ebdf16a67684dd9cc42a483b680532afc73f62aed87711fcf793b3f951fc4c88550a83aa79999e559dba55de08998abda77b8e3ca41fc011fa8ee4494614f999b89d6700e366df234f63ff6e37e8ec45dfa63c78e304478c750936b5fa0949764177", 0xc5}, 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0x1000}, {&(0x7f0000006d40)="37a2edf31d999fffc240e4ca9e809aa1d98e96f9bae559c93d67445335d9fee5b88f956b051206f2e41c383d253ff54c6882b9ecc6f993ae356540c29b6d2adea27c2088fdf75573605496bd4515469416c0e09d064a3bcc96f6506edf0e99f572c7ec8d3504b4b863f45517e4464f0e1d008755feccf64a826578ed324d600f005e934867ab83568023bdc2cbe97abd56d7520d764e89b2e593288d122044cef38002259667342b2306fd7bef4d3b746a25a99e54e8ea5a216748749f5b5928980ab07982887c0a9e24b0a3767da50054ce9d7b4371abe47a570967c62fe300f198ef5bbac89a14b4f2c75cab24d9aa", 0xf0}, {&(0x7f0000006e40)="945443dbc9dcf735076a332a6628d652d60051b1b420f2d3e77eea066748af43fc9f34e0e02fca677efc9f3ec8296a56c946ae6b2b903b07882e83129ba3fe79653a5c388334930905eaca56c7d571c3a789ce4b45a7afa97bb27b9788acec27a2c2301f2836219a4350db13e3e9eb2a213ebdf83a9229d5c8d64f62f0d7ea49107610bbeae918b6c9be3fcf5516cdaf7b059b89c01aaf28a04c09ee", 0x9c}, {&(0x7f0000006f00)="df704d995e4a11b40413464fdf2c00010d8f8af7", 0x14}, {&(0x7f0000006f40)="3ef2d6ed83428a1211a17c5969e392182fd8c20f0b5c445b70817163fa911f43602eb0fa06e9ae9e4900bbc26eb98122985c1c941cc2da6a62e3efd0699997864bce3df1fe4c2654dc2aa342c8b170a0f1d720b052dfb16ff5304d5159ee67891cbf40c69b7e960aa7c2ed745091fb2dd3", 0x71}, {&(0x7f0000006fc0)="6cea8151299f50fbbc0c9eee022521a827d742817f6840742dfd7c6a45cddb077ce26a85fd41d3c2aa548adebaee585bd90d3ea4782abcb535657af1f002e33336c26c1b2d88c04fd91ac05bd01fea760665e2d175b4bd788224dc2316c177f96e28feb04e47a96680b5168817adce0550f4eefd351bbe98879c41ff2f37f680efeb3bba34cc909100f94b91b4bd71099ad18b6425c117c1ee2c9042593dd4e9275b62502308846969e79ee846d092cc1726f0a2946a8e82f9b8f85e158ee39328e839360ead4a5f4f0ad56504", 0xcd}, {&(0x7f00000070c0)="80d956e7ab5428b8ba42dddfe820393162667f116c6b22d0ab", 0x19}, {&(0x7f0000007100)="5f19a5cb15dd1d2c412cece46055f7f0add652e33e26893b3ad9f0333fcd9eedd31a773871d67d0f60fef62af31e983850109ae69f79b18f9d72657f5ad96389b845055981ceced98e8f5fa8d56f57fe9766a797e58e624440680ba0010e8c36b62ba610f5b71bb4", 0x68}, {&(0x7f0000007180)="837638034b784fa03cffe952f4020420999f1f1342c9d2474fa6fd7f819cab104bf24622ccba124e0c4b41d80b3abf44c40a8c813f106a8d44d7e7a0fca166d343e0b8b733c2296ab9eadf0c4cebad9f480fac41e32cea897ceb66a9b2fdabc540fbf3ce79dff859d32fe94995d566bff8aa38", 0x73}], 0xa, 0x0, 0x0, 0x4}], 0x6, 0x40) r4 = msgget(0x0, 0x1) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000005800)=""/44) 2018/05/28 23:22:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x4) read(r0, &(0x7f0000000140), 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x104) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@empty, 0x36, r2}) 2018/05/28 23:22:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)}) 2018/05/28 23:22:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x40) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0x3}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/28 23:22:39 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x408000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x1, 0x5}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x36, 0x100) rt_sigpending(&(0x7f0000000100), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) lchown(&(0x7f0000000140)='./file0\x00', r4, r5) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000340)) mkdir(&(0x7f0000000380)='./file0\x00', 0xc0) socket$pppoe(0x18, 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={r6, 0x80000, r0}) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='/dev/dsp#\x00', 0xffffffffffffffff) r8 = add_key(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, &(0x7f0000000580)="1d3c9b2d2d861f825533ff67abbb4b4b5024e073429d011842c5ade43a6e26076711e51b42b2e4bcd5af409657a47e091a5c30aa14b83ec24a544f9b7827142820f22ec434a2619450ff23f40608c8f2748796d1b38117cf41f87e6aebc1d6c728156f6ff000913ac14c118b2320d0408b455bfacea43d89ae37eca533a51d158d12c9617a52dff1f449a237648334c5d270482116fe9a8ea4a9c4a9fa434a6eac7f5eabcc35861564c0db91afa3a94c4e6bd458f08872b60ea5f6561581706b3e0a61d75f29c37966f2169a1e173f4c", 0xd0, r8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001700)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001740)={0x3, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x88) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001800)={0x3, 0x7}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x38, r9, 0x8, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x44004) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001980)=""/201) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001a80)={'filter\x00', 0x4}, 0x68) rt_sigreturn() bind$can_raw(r0, &(0x7f0000001b00)={0x1d, r3}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001b40)=0x9, &(0x7f0000001b80)=0x1) 2018/05/28 23:22:39 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x5) 2018/05/28 23:22:39 executing program 1: r0 = shmget(0x2, 0x2000, 0x78000200, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000002c0)="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") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shmctl$IPC_RMID(r0, 0x0) 2018/05/28 23:22:39 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80200) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000080)=0x7d, 0x4) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000280)={0xa, 0xffffffff, [{0x4, 0x0, 0x464c}, {0x4, 0x0, 0x92}, {0x1ff, 0x0, 0x4}, {0xf0c, 0x0, 0xab5}, {0x200000000, 0x0, 0x3}, {0x2}, {0x2, 0x0, 0x6}, {0x1, 0x0, 0x4}, {0x2, 0x0, 0x8}, {0x8, 0x0, 0x1f}]}) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f0000000140)=@rc={0x1f}, 0x80) 2018/05/28 23:22:39 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x10000}, 0x10) r1 = semget(0x1, 0x3, 0x50) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r3 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0xd5f8, r2, r3, r4, r5, 0x40, 0xcf}, 0x80000000, 0x1a70, 0x5}) 2018/05/28 23:22:39 executing program 3: r0 = socket(0x1e, 0x805, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) waitid(0x3, r1, &(0x7f00000000c0), 0x41000000, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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0x1858) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) waitid(0x1, r2, 0x0, 0x40000000, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80044, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000001c0)={0x0, 0x0, 0x11}) fcntl$setsig(r0, 0xa, 0x31) 2018/05/28 23:22:39 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x25, &(0x7f00000001c0)) close(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 23:22:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d0035c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="f0cca9063bc11596c94c0a361be2a576d9590e5e3caaa192829f9124b5cc3150fb3327dada9ff1a86f8bf9b8167706a24f7e088fe526a24a8420aa6d8c6483cf2a1a53319a5728038e0a0d543fb6f3c257fde6f12603778306f7af0d9003d44bb8aeeeba", 0x64, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f00000001c0)='/dev/audio#\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001340)={r3, &(0x7f0000000340)=""/4096}) 2018/05/28 23:22:39 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4024802, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x10, 0x500, 0x5800000) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x8002) ioctl$TCFLSH(r0, 0x540b, 0x3c3) ioctl$KDSETMODE(r1, 0x4b3a, 0x10000) 2018/05/28 23:22:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') sendfile(r0, r1, &(0x7f0000000080)=0x4048000000, 0xff) [ 244.620942] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/28 23:22:39 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x3, 0x0) syslog(0xb, &(0x7f0000000240)=""/246, 0xf6) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xbb, "c6bc5eb5c901c80f453e2724c06f59f01f3f02ef764f9f5320dbfb9f690875587d4f04d0e52cb2ef0f902981a5d26a006d9bbdb5678a256715ac50ca1a804bf420ee5a4f4c1d4882e480f1bdc6925f4515177166e8fdb050ae645abe6538d49cd4aa1c330bbb4261fb56a9ad0c04d80f7e9d16972fe6319847a3475e70fb1d160631f505d97ce401f43f1eb9e4054e21f58efbac11e1b3e79d44e7cb2585469463f328820c0363ac527e71ab3269d7008b4cf26f947710e11be00f"}, &(0x7f0000000180)=0xc3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0xff, 0x8008, 0x1000, 0x10001, 0x4, 0x1, 0x9, r2}, &(0x7f0000000200)=0x20) [ 244.683990] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/28 23:22:39 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) setpgid(r0, r1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/60, 0x5}) 2018/05/28 23:22:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x400000000080, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) shutdown(r0, 0x1) 2018/05/28 23:22:39 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xc38, 0x10000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000140)={0x3, 0xffffffffffff0001}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 2018/05/28 23:22:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x8001) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000), 0xfffffdef) [ 244.773155] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 244.791778] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/28 23:22:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = socket(0xa, 0x803, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4", 0x41) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0xfffffffffffffffd, 0x7fff}, 'port0\x00', 0x40, 0x100010, 0x0, 0xffff, 0xa000000000000, 0x456, 0x4, 0x0, 0x4, 0x4}) 2018/05/28 23:22:39 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') lsetxattr(&(0x7f0000000080)='./control/file1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="747275737465642e6e6f646576657429e88696606a000000fffb00000000000000000000000000000000"], &(0x7f00000001c0)='vboxnet0eth0\x00', 0xd, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/28 23:22:39 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) 2018/05/28 23:22:39 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000027a"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/28 23:22:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0x20000268) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/28 23:22:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'teql0\x00', 0x3}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x200, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@empty, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x10001, 0x3, 0x500, 0x43c, 0x100, r2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'yam0\x00'}, 0x18) 2018/05/28 23:22:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xaf, &(0x7f0000ffb000/0x2000)=nil, 0x2) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/05/28 23:22:40 executing program 0: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0x36, &(0x7f0000000180)={0x3d, 0x200, 0xfffffffffffffffe, 0x6}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x1500, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x400, 0x4) 2018/05/28 23:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:40 executing program 2: setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) recvfrom$ipx(r0, &(0x7f0000000380)=""/2, 0x2, 0x10000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14, 0x800) accept(0xffffffffffffffff, &(0x7f0000000c40)=@can={0x0, 0x0}, &(0x7f0000000cc0)=0x80) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000ec0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000d00)={0x15c, r1, 0x202, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setitimer(0x1, &(0x7f0000034000)={{}, {0x0, 0x7530}}, &(0x7f0000000080)) r8 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x10b100) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 245.141257] IPVS: Unknown mcast interface: yam0 2018/05/28 23:22:40 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x246000, 0x0) shutdown(r0, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x30000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000000)=""/140, 0xb2) getsockname$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) 2018/05/28 23:22:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000140)=0xf3e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10100, 0x0) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105005, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) fallocate(r2, 0x20, 0x10000, 0x8000000) 2018/05/28 23:22:40 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040)=0x63e0, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r2, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "3f335541e5eafa3cfa8a3470fe3cdeebc33a3ff3dcd27171400ac4c08eb91e71f0de410d7e2339ed01eb23bf76f6deb4e4629f8e118aeefc51b25b1e3dee539081647f6897cdad85c8fd0bad932079b4b48c9eff625c85cb4145ebae5496f9271f9e0b9c7322996940e25e359c6792b6f1552c17a768bc333d83a82cb762d6c4a9075415414a7c519747048713f36ebb43fef22202530b1cfcf320ecb8e0ad93552e9b68a5777478b0bb098a4f929f576eff87d61388207fffe0b64821f469645cb0c752358e13bdd31c39262607b87f8115314a78e3"}, 0xda) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) open_by_handle_at(r3, &(0x7f0000000140)={0xc1, 0x9, "f048bb4bc8fa4455d8bf3401da617283a8a657c7f2385bdac418e058f659d08b2a2380494a5b2bb13a6e2c7855e8e8525602cfb9b89985ff61479994441618c325bb14390fc84aef01195d0cbc5626f3fa48165bb773d41593a876056cfb67aaf747334c773f57602e3901be92edd4c8df5e3616c30335060de1630db9af466499b38e511ff0add1e3854b17181b82d5e7459c066ddd637ec712c48b3737b0ff6d91de8fa31a1022a853ee997794689c13e16898f23393dad2"}, 0x400000) 2018/05/28 23:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5460, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:40 executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec", 0x83, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0x82, 0x40000062, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6f3000) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/166) 2018/05/28 23:22:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="02", 0x1, r2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xa0080, 0x0) keyctl$update(0x2, r4, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000200)={&(0x7f0000000040)={'sha224-generic\x00'}}) 2018/05/28 23:22:40 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x88200) r3 = socket(0x2, 0x1, 0x0) accept$unix(r2, 0x0, &(0x7f0000000080)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 23:22:40 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x30}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/4096) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001140)=0xcad, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001180)={r1, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x8}}, 0xc8ad, 0x3}, &(0x7f0000001240)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={r2, 0x1, 0x1, 0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000012c0)={{0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x70000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x6}, 0x2d3c, [0x100000001, 0x6, 0x6, 0x6, 0x8, 0x3, 0x9, 0x8]}, 0x5c) r3 = socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000001340)={0x5000001d}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001380)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x40, 0x4}, &(0x7f0000001440)=0x90) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001480)={0xaa, 0x20}) openat$kvm(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/kvm\x00', 0x100, 0x0) getsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000001500), &(0x7f0000001540)=0x4) r4 = getpid() ptrace$cont(0x7, r4, 0x10000, 0x81) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000001580)=0x1f, 0x4) accept4$vsock_stream(r3, &(0x7f00000015c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) poll(&(0x7f0000001600)=[{r3, 0x602}], 0x1, 0x40) getpid() ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000001640)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001680)={r1, 0x3, 0x1, 0x9, 0x1ff, 0x1}, &(0x7f00000016c0)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001740)={r2, 0x4, "a97804a3"}, &(0x7f0000001780)=0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000017c0)=0x7fffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001800)={'filter\x00', 0x75, "d0552a847359d705c7ad67e541b6711beafcf77986daff5349e932d112038e26f2847224e485851b04e4590da1718715ba82986c580861611f1e2219339b9f0ea13838948b14a3ccd4565c0e22a7ec0b1e92136d605b9e7eb9a9d590eecd30bb5034c7231ec36776183c44af56e9112a66b2baefc8"}, &(0x7f00000018c0)=0x99) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001900)=0x4, 0x4) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000001940)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001980)={0x1000, 0xffffffff, 0x2c, 0x0, 0x40, 0x7fffffff, 0x6, 0x174, 0xfffffffffffffff8, 0x5, 0x7f, 0x1537, 0x0, 0x1, 0xffffffff89835ad2, 0x9, 0x100, 0x2, 0x9}) fgetxattr(r5, &(0x7f00000019c0)=@random={'trusted.', 'filter\x00'}, &(0x7f0000001a00)=""/50, 0x32) 2018/05/28 23:22:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="66b9d004000066b80900000066ba000000000f3066b85e2100000f23d00f21f86635300000000f23f80f0fd58ef0319408800f01d1660f6c5600b80c008ec80f01cb0f2329bad004b0afee", 0x4b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:22:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5450, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff000000000000"], 0x2e) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10400, 0x0) r2 = eventfd(0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x1d000, &(0x7f00000000c0), 0x2, r2, 0x7}) 2018/05/28 23:22:40 executing program 4: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0x1) prlimit64(r1, 0xf, &(0x7f00000000c0)={0x80, 0x8}, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000080)="1c6d1b24e421ad679df20ae3d139fd1e09a9de73d0e7703ef2dd7b5c45268939"}) socket$inet(0x2, 0xe, 0x1000) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x52, 0xda, &(0x7f0000000180)="1eb5f0765798cd3c65a61ae64adf376e80c0c2e7b9025a90270b1d6368bd945b032f92d2f41ef989a461e6712ebc235405872e66bf50004bf3e4d4d2b0adfa0ce96273848f680f07a2353a3e83d29bdbb743", &(0x7f0000000280)=""/218, 0x80}, 0x28) 2018/05/28 23:22:40 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="240000001a0007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3, "bbea0a"}, &(0x7f0000000080)=0xb) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02002dbd7000fcdbdf25090000000800060001000000080004000900000054000300080001000000000014000600000000000000000000000000000000010800050000000200080005000000000008000400000100001400060000000000004121000000ffffe00000010800030001000000"], 0x78}, 0x1, 0x0, 0x0, 0x8010}, 0x24004815) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, 0x8) 2018/05/28 23:22:40 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000003c0)={0x3, &(0x7f0000000240)=[0x6, 0xbf, 0x3]}) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dfd, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f0000000280)=""/200}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000200)=0x8) 2018/05/28 23:22:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8992, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0x4) setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r2}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/05/28 23:22:41 executing program 1: setrlimit(0x8, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x280000, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) mlockall(0x1) 2018/05/28 23:22:41 executing program 3: r0 = socket(0xa, 0x10001, 0x0) ioctl(r0, 0x8, &(0x7f0000000340)="c626262c8523bf012cf66f4008a2570828baaa58976824ca649606e454df2a296e44fe25e6254f46e563a4f4f533ebdd0a8eeeedd46aa514382c1b625317775eb769a2044c1e5be22976a9491baf1317315266018c8a7d919f8d7be9b1823b78ad46caa16bd98adc3e90ea29d89f5d848d05ae2e5f0a3e735bff9bb1ea2fb4f21cfbb35a2de93202bd79a4deb7f8c98a1a738d5645df12c8443dd4a927f22573ec2aa9c4079cabb04108000000f3adba75087fdc6f897427555e04a1b20f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227f, 0x707000) 2018/05/28 23:22:41 executing program 4: 2018/05/28 23:22:41 executing program 6: pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, r0) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r1, 0x0, 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)) 2018/05/28 23:22:41 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sched_yield() 2018/05/28 23:22:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000240)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)) 2018/05/28 23:22:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626182c6823bf012cf66f") bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x38) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bcsf0\x00', 0x3f}) 2018/05/28 23:22:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8902, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0xff42) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5ad400000000000000000000000000000", 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x800) 2018/05/28 23:22:41 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/33) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r0, r1, 0x0) 2018/05/28 23:22:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCSTI(r0, 0x5412, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/05/28 23:22:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) socket(0xa, 0x800, 0x100) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x63, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r2) close(r1) 2018/05/28 23:22:41 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000d2ab297ad748bc6044a151f31336ca3a79036d995292cd815848477a00000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 2018/05/28 23:22:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8941, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 246.378012] Disabled LAPIC found during irq injection 2018/05/28 23:22:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x45c) fanotify_mark(r1, 0x2, 0x8000000, r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x80045113, &(0x7f0000000040)) 2018/05/28 23:22:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f}) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) 2018/05/28 23:22:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xa58, 0x8000) socket$key(0xf, 0x3, 0x2) getpeername$inet6(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x5, 0xa, [0x6, 0x2, 0x800, 0x6, 0x0, 0x1, 0x6, 0x6, 0x49, 0x80000000]}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x10000, 0x81, 0x1000, 0x4}, &(0x7f0000000300)=0x14) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x6000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x1, @empty, 0xff}, {0xa, 0x4e22, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x10001, [0x3f, 0xffffffffffffa88f, 0x7fffffff, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffffa]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000003c0), 0x4) r5 = openat$cgroup_int(r0, &(0x7f0000000240)='io.bfq.weight\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r3, 0x8, 0x30}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000600)=0x78) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000027fe4)=[@in6={0xa, 0x3}], 0x1c) ioctl$int_out(r1, 0x2, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r6, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r6, &(0x7f0000f11fcb)=""/53, 0x35) close(r6) write$cgroup_int(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="064d1df5d74f5cce0b3278c37f683312cc1821796eb141ed6e6eba1947ac083d343bf37f85c2b1ac27c14b86d756bcb393d9df12f2abe360f79339a65e1fdfeef222f6a7651d306097fd89ac3885eaa51cce1f84e8fe30166f75f84279faa673f40e7e407481e970c07611025f01024ce4f7cc8308fc991b902faa0296a2fe4dd75a8f8d8acd211abc7918d762ce1d1c56ca607324b7592457c1037182b42687d2a89b71c829f96df11aba39db1119a92e36b308a43792f61d1b042a1aa790fda5bbb18c8489d25e9996e9d65fa8fb443913821e1055d8abdb4e63"], 0x1) 2018/05/28 23:22:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a1, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:41 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x7fffffff) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) r3 = gettid() ptrace$getsig(0x4202, r3, 0xab1, &(0x7f0000000000)) dup2(r0, r2) 2018/05/28 23:22:42 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x9, 0x2, 0x80000001}) r2 = eventfd(0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) r3 = shmget(0x3, 0x2000, 0x84, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000000c0)=""/6) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000100)="59a0c6a9e904e3b376d5c903397296f97d53f07b8151278e0cef0ebd406422f3095f27b2ead76f8f4df89de5a96b85df27d210dc410b93077b0b22955bf873f755e8764f56c27318caf739079fa7497266717dc1f8ed530c2e2e96de755b487b4075fdc797a6683982cf45cd435ba1b5accd5d437306ad6ce850dd623308bdf40f03abf2d46b8205fb505f5ff840f4a4b034260e3a2920d2f0e80a0e456f3225df7ab29815af406bef4ed1cc0655bb254932128dcd1c1328fd277630322cecf91c5693ee97942961da969db7400320adb1331bade92eb4", 0xd7}, {&(0x7f0000000200)="540078771cb171a310cfff78e537a835752666523998f9b9d4d23cddbc6f52d583d229eb7d7276219c5acdfbd71bca793cfc36586a5cf74f5857b9f8792780558ccf213a16ebc81a2bdded0010474e5751", 0x51}, {&(0x7f0000000280)="40a63ccf1dea3a73c2b865e5ef6c2a82e3014ae780c4d8e7ef147c87176572745bb9a084208d6dfad830d5c02a882b", 0x2f}, {&(0x7f00000002c0)="cb55c3d45293271316a2438285c6641ada0162618a54353618672a20", 0x1c}, {&(0x7f0000000300)="a05d6b66bf18158bf29e7636403edd6fd7ecd869a4663dc0ce46d9f3b06bbba15fabec24c97760e2211a248b94567f501a15e8a56c63634d4e74cdf2ff452f4d55861b05e71cb862388281d1a0dcf5a1940e1aef04f76fe3efc45bac4ed6b013f2453b015727fa2d49daeda4bd5c05c640c1536656bd7c2dd408a5d686257e5c4be46c4d551a1f7dcbc24a0cae5fe6404698b8d2a0d2fb8799c1146c786ce056ec46e635e708d8c278ce17b5f18656ba6e4586d082277c0654cfe5f53366cd6d0e3401339eb781a505f21352914923a5d39f", 0xd2}, {&(0x7f0000000400)="a658825fd5e9f60686b4776174acc190fa25e73656febbe34c96f38c64c3b2c4d317c4cd14783ba5ae33914306c83dce", 0x30}, {&(0x7f0000000440)="883d3e0da6a8b423be227b0ce34a8e9229f1ccfd317db14b6172cad05fcfbf8ddd8d1791baf2bea8a4c24007f45f8b3af522db0e6e30bac2ed5ec6755d63e5e1612be5f4dc0675cf8bfc90b128d1b2b57afbd53f30edb9f1ba58d59dcc0ffe08a262b85b4660a89e35100b323ae0b18c4e086872fbbf94a566130cb0f37946d16f1543834810c6d4f64a62a0a09296882dad4ae7d6730ad5d616737384b1eef766ea1f2dea75470f099897f06693e61b2386aca68261064586cf328af7f87493f67c", 0xc2}], 0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x5, 0x10}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)={r4, 0x6, 0x4, [0x35, 0x2, 0x5, 0x6]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x8, 0x5, 0x80, 0x40, 0x0, 0x6, 0x40008, 0x2, 0x80b, 0x3, 0x7fffffff, 0x4, 0x1f, 0x1000, 0x1, 0x9, 0x7, 0x9, 0x6f9, 0x8, 0x400, 0x2, 0xa4d6, 0x7fffffff, 0xe11, 0x1, 0x762, 0x23f, 0x1b, 0x7, 0x9, 0xfffffffffffffff7, 0x73c, 0x6, 0x1, 0x1, 0x0, 0x13d, 0x4, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x5b, 0x3267, 0x0, 0x10001, 0x5, 0x200}, r5, 0xa, r1, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000007c0)={0x0, 0x614, 0x10001, 0x404}) name_to_handle_at(r2, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x1008, 0x100000000, "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"}, &(0x7f0000001880), 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000018c0), &(0x7f0000001900)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001940)={0x1, 0x2, {0x2, 0x3, 0x64, 0x1, 0x10000}}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000019c0)=0xc75b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001a00)={0x2, 0x8, 0x8002, 0x4, 0x10001, 0x4, 0x8, 0xffff, r4}, 0x20) connect$bt_l2cap(r0, &(0x7f0000001a40)={0x1f, 0x4, {0x7, 0x16, 0x9, 0x2, 0x1, 0x40}, 0x7, 0x20}, 0xe) r6 = socket$inet(0x2, 0x80000, 0x2) sendto$inet(r6, &(0x7f0000001a80)="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", 0xfe, 0x40004, &(0x7f0000001b80)={0x2, 0x4e24, @rand_addr=0x6}, 0x10) acct(&(0x7f0000001bc0)='./file0\x00') link(&(0x7f0000001c00)='./file1\x00', &(0x7f0000001c40)='./file0\x00') connect$bt_l2cap(r1, &(0x7f0000001c80)={0x1f, 0xffffffffffff469e, {0x0, 0xeed, 0x5, 0x2, 0xd6, 0x5}, 0x0, 0x1000}, 0xe) connect$pptp(r1, &(0x7f0000001cc0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001d40)={&(0x7f0000001d00)='./file0\x00', 0x0, 0x10}, 0x10) fremovexattr(r6, &(0x7f0000001d80)=@known='system.sockprotoname\x00') eventfd(0x3) removexattr(&(0x7f0000001dc0)='./file1\x00', &(0x7f0000001e00)=@known='system.posix_acl_default\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/rfkill\x00', 0x200000, 0x0) 2018/05/28 23:22:42 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x10000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='sessionid\x00') renameat2(r3, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00', 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = dup2(r0, r2) faccessat(r5, &(0x7f0000000040)='./file0\x00', 0x104, 0x100) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000000)) 2018/05/28 23:22:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x40049409, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x3}, [@generic='(']}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x410000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) 2018/05/28 23:22:42 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x51, 0xf6d9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x8000, 0x20}, &(0x7f0000000280)=0xc) 2018/05/28 23:22:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a020000008209fbc295bb6c1b65b8867e276bbab6ac3d94c86b26e91dbbac853f8424692120f2f7edcbb0ed2a9f9ed17f66d6cb25cadf2d2a11167036096e372f736ae23d12f4cc2778ab4a13e78e9c796b1eef816b2240d136c3a01bb8d27e027c"], 0x0, 0x0, &(0x7f00000004c0)}) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x70, r0, 0x0) ioprio_get$uid(0x3, r3) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x50600, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0xffffffffffffffff, 0x40, 0x5, 0x6}) acct(&(0x7f0000000140)='./file0\x00') 2018/05/28 23:22:42 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x181800, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)="7069ff0f2d49757272656e7408", 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001940)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000001580)=[{&(0x7f00000001c0)="0167bc52ee2636892bf476aec3283c36f6c92f8e77749f326f96", 0x1a}, {&(0x7f0000000200)="a23de21d8556d979696e6705a24f0e83dbfc1097cefcdbd5f686abb4d523b6737bce98e8ffcc6ba5ff25edfa0cfdd319766229093f17f8ae020ea91e3bda0fb8d3fab45ade4381fb66a0bb7831352ef2b21f457b3018fb2afc51d1b96b9ed2000b8656e59fe97f7d6e693c5e2c39b88a002440abbcd3ab1c417d7f3d60c23afac04606cd7b895cd894bd41f96275cf6281a8233be0f59c88ef05", 0x9a}, {&(0x7f00000002c0)="c09157ea6aca146579911ac296ab1af0f49a31f5c32fc0dc1611a4527da20182740e351e6e2e0655e86216025be64a2bb79c69d45e2edc44d3525ca52f3df9c1fe4a8dea9a00e964ebe6470dda17c9064d5861418c145c2140c40bf97f48d5087278fc182274b4c36e596c2ffe7d448babb2a09b6d99835ebcf6d5b26d922a9b98e4454b92f0774dcbefb73bf5d0db2efc08152f579b93041a1d4994a0aa651e377bcd1f843be7b22e0acfde94160d4fa49470cd77b892094833ed796b8d8d252315", 0xc2}, {&(0x7f00000003c0)="785bf2f0a4aaf043e75d96720a5fb108cb46005953393b11", 0x18}, {&(0x7f0000000400)="c185a5a6b1b8578599175f7f27652f66913aae0cf9c18c82bb086c18bb612c7a3985d22810473f3fa4fdb261c436f7d1add38e6c879cf6d318669df179700a861b10ab8c7953e263cf9793126669f10e6f6e8ed467d7adc730dff6b66d84b2b6f251fb9247fd6e788fd100a6f9418f889a2e682162226fecbba8627356cb20128ce22111d1181eab762f5caa24b5a4890502a26f8a8ff0ced540b8399a9fd38892372078e4424ad5f966ed3cd0ec7d964ec0a1b6dccfdb92077c61e58209bcc3e007f178924a8e25b5956cd67038bad7339113ad2a9047c171dd7c5e99465234497ce6072f130a5ad6186021ad57e8d2", 0xf0}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="13e0cbaee5ec74265c3176a6d8f1c4628716ce440facb1a42a3fa1932d9fa69ca0534be0a25aaca11b74e47e147fbd53a24c5ee407aa11eab32d2eb75d97862e9c2cd8ef589dca6a440641f2dea2e796db3160e9a5c23629f766ce80c03b404922", 0x61}], 0x7, &(0x7f0000001600)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x10}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x50, 0x8000}, {&(0x7f0000001680)=@in6={0xa, 0x4e22, 0x7, @empty, 0x1}, 0x1c, &(0x7f00000017c0)=[{&(0x7f00000016c0)="c194055de7576a9c1a1d8548a6c0439eba489cb08930923a0a90219c14ff01b18e707e0a2ff40baeac0298ce6c283ce185f856be5a3c5b8e2f", 0x39}, {&(0x7f0000001700)="287b040436db61975af12d8510bf55cb645280fa511e12b7ac419ad751463233755a8306eb6f48ae90f53fe5ed0f54ca6dac3de91d57fe25b55f4820fe01b5ea7effd8fec34ab19744b496ce58575f5731adc31ddae690", 0x57}, {&(0x7f0000001780)="a3dc68d61ca725b967d65bb7c7bb78782d38ac645a9dd60dc585502e8c451bc45d5036", 0x23}], 0x3, &(0x7f0000001800)=ANY=[@ANYBLOB="18000002000000008400000007000000e00000010000000018000000000000008400003f318e8c5bd86fcdaa00000000"], 0x30, 0x40810}, {&(0x7f0000001840)=@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001880)="3e013871a582a5b73f7946754be6c1a2e5dca5e616bd4e545feb4f0e3a8aa957859898f9dd1ed641a6f419ebe687de111cdc81afeaf75f", 0x37}, {&(0x7f00000018c0)="03ce23d23a9a0195cae0845ab0e59b3cd1642bef1f6a8cdd2b64e4d60296de69bd1f59f026658bc8b51cd914813effc8c1f16b70a6b0e7", 0x37}], 0x2}], 0x3, 0x4) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x3f}) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) 2018/05/28 23:22:42 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x210200, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/136, 0x88, 0x20, 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000100)) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x4a002) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000180)={{0x7, 0x755, 0x4, 0x20, 0x7ff, 0x6}, 0x10001}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000240)=""/143) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000300)=0x1) getpeername$inet(r0, &(0x7f0000000340)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='eql\x00', 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r0, 0x0, 0x1, 0x806, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000480)={0x20000005}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000540)=0xf004) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) accept4$inet(r1, 0x0, &(0x7f00000006c0), 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={0x0, r0, 0x5, 0x3}, 0x14) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001080)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f0000001040)={&(0x7f00000007c0)={0x880, r6, 0x12, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x1e0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xf2, 0x5e1, 0xfff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r4}, {0x188, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0x6, 0x1, 0x7}, {0x3, 0x25c5, 0x4, 0x8}, {0x8, 0x20, 0x1, 0x6}, {0x8, 0x100000001, 0xfffffffffffffff8, 0x1f}, {0x2, 0x6, 0xffff, 0xb5d}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x104, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x11c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7d8c788}}}]}}, {{0x8, 0x1, r4}, {0x90, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x224, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x26e1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x10001, 0x0, 0x46347ce6, 0x9}, {0x47e, 0x20, 0xa0, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}]}, 0x880}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setuid(r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001100)={&(0x7f00000010c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001140)={0x4, 0x8101, 0x6, 0x4, 0xc, 0x2}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001180)="17412eb4b9b2b02081675423fdb6aeedc15930ba74ada6dd09dc831b4a8edd6ffbaf0c3d0b021aee209fc4b0ac0fa83b4ef92e6baded7fb092ef3cc0db6331b2c26d366e5e8c2f1c3d46b33141ad9d7a3ad8fb42fc9b5ab57e8720e5ba7937d1cbcf0b9d8994f33b111eb9d40fca0b1ce6dabb02943f51e78e0309d20b4066395fe2694ad6d0f097bbf8e7c253740245f859a6af53e9d9bd1e83f4a4f7cde4e0239ec2b5272dae657c651959e419d50d851be13f2e790b8a542930e3f4b4416740addfb291e82349", 0xc8) readv(r3, &(0x7f0000002340)=[{&(0x7f0000001280)=""/2, 0x2}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000023c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000002540)={&(0x7f0000002380)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f0000002500)={&(0x7f0000002400)={0xf4, r7, 0x400, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x96}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbf}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x98a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffff800}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000002580)=0x800) 2018/05/28 23:22:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 247.566879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 247.590248] binder: 17836:17839 unknown command 522 [ 247.608648] binder: 17836:17839 ioctl c0306201 200002c0 returned -22 2018/05/28 23:22:42 executing program 3: r0 = epoll_create1(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x66, @loopback={0x0, 0x1}, 0xfff}}, 0x0, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x6}, 0x8) 2018/05/28 23:22:42 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffff0000, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x56508cd9a6cfd2a3) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/vcs\x00', 0x20000, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000013c0)='/dev/usbmon#\x00', 0x1, 0x10000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001500)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f00000015c0)='/dev/vcsa#\x00', 0x6, 0x4000) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000001640)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000001900)='/dev/null\x00', 0x20080, 0x0) r10 = msgget(0x2, 0x2) msgctl$IPC_INFO(r10, 0x3, &(0x7f0000002300)=""/143) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000002240)=0x0) capset(&(0x7f0000002280)={0x399f1736, r11}, &(0x7f00000022c0)={0xf3, 0x3ff, 0x8001, 0x4, 0x8, 0x75b}) fcntl$setpipe(r6, 0x407, 0x80000000) io_submit(r1, 0x7, &(0x7f0000001980)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f00000001c0)="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", 0x1000, 0x3f, 0x0, 0x1, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000001200)="670b71b1f53a65969516179f9a4817edecbe1d5b19a6ad693c62ab05aad8674527fa89db9e4cf285f4baac9148d75b55c1fab472d7bcbd22ef0f0787ae0fe516a204a0f2054e8aa8e34661d9c9aa3b9fe2a506f5004200adef93edddb3fbdbf639247b3c337257539816efbb376bd028b9d5ae2b18a7f46de1", 0x79, 0x1, 0x0, 0x0, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000001300)="7b5bdd6db05f9c72fbb4c4a3733d8dfc4353874e310f63b12bfe681096f682588d413c230dcff0b3a4080594a61c4a8d252c8d3201ad208fc46e95604380d0f22666346734c407e800ba7484f3d9ae943c1cd6ba3d07c85f8a2e6654aae4bec731cab3316c87076427f02acb569da867fcc56b2aed4f97ac9bab0aaddec7781f7b4ac2f66f5582371ad266366c78f7091c3277b64acadabc4a143c21158aec3de18a", 0xa2, 0x8, 0x0, 0x0, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)="26be9a93c066dde2f09e5bb99b810ea2ce8b82e152a112fc89f23611d921ad5e88172cff4fb15fefcc3bbc0c737a075191e7655395ee727a1953c4ecb56d9ed2ebd3398242442614eb27a9369f8b7ba56036a0ca17b5104d152f87977e6a7cdeb5d26732da1b941f374efd32dff5db16e5cb72e1af81d909a70d767d37128f4c7b23f50677d9b7c41a01d6242e302271161b05b339261b65295d2b306a9232a889fd44714d3b2326d25217", 0xab, 0x2, 0x0, 0x1, r6}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000001580)="e4772d618f3a4c1029199baa30648978", 0x10, 0x0, 0x0, 0x1, r7}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x8, 0xfff, r0, &(0x7f0000001700)="9ed92f9a0607ed9cb65ce4232e49eee888699f3e98ce2309ea283758e77493978838132a2afd68bd83a6a9e895dfcf4e981fb3ad5f967691d1dcaf12c104b035d7493e1d4029115cbf5abaedf86d4cc27ec017353e201d4e0fa3e66a11e2cf3d77255c0182863806ebddb3b0255fe9bf2f3a4ebb05a3375dc2c5366c2a4b3859f5954f59f4ce1374ea46182152df52e25ede6bd6a1271cfa5fa3517f0b9ed3d1b28e0167feca8fa2b65a6e83f2e164b7edae7070b54bba1d54aaa448854fae89f647313208a54aeef53a6a628b3ef61681671fb0565f6e207dd4252945", 0xdd, 0x7, 0x0, 0x0, r8}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x8, 0xe0, r0, &(0x7f0000001800)="18634da0f1bd627b7fea3373257cdef2d27784754b75dba5b4e6b415d6d72fe624b9436ac08471a4ce3a9b00f44469cf9dbf5d72458228674b12f2a9c18833245a4f28c7d22adcc9c24984f96249d3b10a8d71c4d8072f1df0214fe5c8e25671a3930b5d12807d132010bcaac93e6878b4b05bbf5978fd147e0f2b3dfcb6d55d83e801ec2e89001bf4707319ce38b1747cdc1fbf492b3dcb6ee86739d7fc86c025cb261be020b0fcb61244a49642ddfbb0ff09727da5b7774be0be2a4ed8d9ffd096361e1f898b04d583081a87899a249c347afbd7f6b30c124d586473727df1d8b9190c88dff9671b7a6ff7a1", 0xed, 0x6, 0x0, 0x1, r9}]) r12 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) io_setup(0x1ff, &(0x7f0000000100)=0x0) io_submit(r13, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r12, &(0x7f0000000100), 0x3f000000}]) io_submit(r1, 0xa, &(0x7f00000021c0)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x7, r9, &(0x7f0000001a00)="8b40786b008a6d0bd482450e393c86a63627cf8d4422fa6f2aeaf4dcbe3a23dd705f8d070411e8f15ce6e82c4af4730e370a8dd8accaec10a0608c1c75fc50184b3629fbe4e12125dd0c4b3993d383a2fa7c3c93d1e6e54cb42dd180209fdce8979186414fc9e0f9b624b1b469fd666b67dccba7c2f3c5f4f30ce74ae633155fd01a0521e78a0054c0caee762fce7e283db051cc9cddfefe39e990c5716dda8e2e3b3345cd51f3b4e55cf52a10", 0xad, 0xe7, 0x0, 0x1, r2}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x7, 0x1000, r12, &(0x7f0000001ac0)="55f983b02cb18c8dc50f0b21153daff7546f52b1", 0x14, 0x2, 0x0, 0x1, r2}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x8, 0x4bedae76, r9, &(0x7f0000001b40)="d9022b075205eec2b8be555a99b5d130a230bd8c7c3bb6bca0352e1feecb12d0c865e7888e3894ce7c9c9f5c5b92002c80efdac3d36b5d78c0cf18c21ebea3ae83f9d23559a3f7dcf96ef4e786d22af0284bf0c39c6abd7f16fceaee0d6fe554591a0aa6045699534a7ba6abe0157fa3989c92044495768c702d835c892cb070a44a36988718455c67b0297fe1d6afea25f279087125aecfa8cc93a74d", 0x9d, 0x1, 0x0, 0x1, r7}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x7, 0x3, r3, &(0x7f0000001c40)="6a87c1109b0355ea296ad6f818285b3733c8ba7056261cbef329fb91fbb0fbfc0d6fb7db9de90bf2ab74ce16ddfa578770de05263ffab6ad340d2beb35c00a10c2aaa0944461fe8880e27e3d95f9cf7f4de45e809f2f4fe268", 0x59, 0x5, 0x0, 0x1, r3}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000001d00)="4a8ea5851360c24ba4ec87f30baa5008c236f6224c148534d55e23e7727c953fa1e6bba221afada7fa345ff2d3b45e341f7209aaa4f906bd3211be9bb4084fc845f59ae014d37727ec0538e71a918c89f978ec70e06aff7e658eea62d97a5cb5ea9725a48d42ac80fc5fa9ddba910c4bcf8653aab982524b", 0x78, 0x100, 0x0, 0x1, r9}, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x2, 0x80000001, r0, &(0x7f0000001dc0)="1149b5d590f762d27351090e78f9753c55af4570aae6e6ad6a58c91023eeac4dda0b95d9", 0x24, 0x80000001, 0x0, 0x1, r6}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x8, 0x2, r6, &(0x7f0000001e40)="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", 0xfa, 0x8000, 0x0, 0x1, r9}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x7, 0x1, r4, &(0x7f0000001f80)="f74e4e1c4f984ecdbd6c1798660e6ba78921550283996750717498bb33a554", 0x1f, 0x7, 0x0, 0x1, r3}, &(0x7f0000002040)={0x0, 0x0, 0x0, 0xe, 0x17, r7, &(0x7f0000002000)="2382247acea4af0ee9b4d9f54f423398418a824deed157bee9581f878031461a652dc7f6b8c5f658408f71dc14020b", 0x2f, 0x1ff, 0x0, 0x1, r8}, &(0x7f0000002180)={0x0, 0x0, 0x0, 0xa, 0x1000, r9, &(0x7f0000002080)="84cfd5aee04df5c06d7d847cc7cdb71b1021ac00f16e03c203d445eceedbdf50dea3eaa34e2207597c39b696a1b8077d4c2007700702c5dd8c4b5db2ae1d355252feb0bf71e7ea1d36c5af6ff9a9411ec0b3130f06197409ad00edf19fbefb0fdf761ae0c55bfe229e6b186d8ba3cc9408f9b4a41981f1301e8f95356f2f0e1973037366f80aa16f97c0cdd5ab56b34549e3c3b6bd0a085fc21a2494697ceae765120ff7cbe8481c8484619ffc7d27ca23d29e3d0f2d7ee042fe3de10ef162a7f004393536e635924489b6a71a50ca4c1a", 0xd1, 0x0, 0x0, 0x1, r2}]) 2018/05/28 23:22:42 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x80000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/73) [ 247.626916] binder: 17836:17839 ioctl c0106407 20000100 returned -22 [ 247.635402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 247.643165] binder: 17836:17839 unknown command 522 [ 247.666539] binder: 17836:17839 ioctl c0306201 200002c0 returned -22 2018/05/28 23:22:42 executing program 4: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x5, 0x2) 2018/05/28 23:22:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8981, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 247.717674] binder: 17836:17847 ioctl c0106407 20000100 returned -22 2018/05/28 23:22:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f3ffffff20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x711d3a3e, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2, "2217"}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xffff, 0x40}, 0x8) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/28 23:22:42 executing program 3: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x8, 0x2}, &(0x7f0000000000)=0xfffffffffffffff7, &(0x7f0000000040)=0xfffffffffffff00d, 0x100000001, 0x8, 0x1ff, 0x3c0, 0x4b}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0xb0}, 0x0) 2018/05/28 23:22:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = inotify_init() rmdir(&(0x7f00000000c0)='./file0\x00') inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x404000, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000140)=""/79) 2018/05/28 23:22:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x400000000004e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000000004}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0)=0xfffffffffffffffe, 0x37a) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/28 23:22:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x5c1a) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7feb59482f7361182c955cca85323278533ce20b441c9f5fde40b5ad54950c822dd8d147b711315e1ccae90b0466f77440ea0feca0995bdc2bb7dcd5"], 0x1) 2018/05/28 23:22:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8940, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x3}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf56ae81ac6afe47e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x48040) 2018/05/28 23:22:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000180)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/2, 0x2}], 0x5) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f00000001c0)="446f3d962cbde1e78f8da1d02b3b20594645ea7ea5f3c6b6bb89cb92b5116277c2b244587e86", 0x26, 0x92, 0x0, 0x1, r2}, &(0x7f0000000280)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000da9000)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYBLOB="456fed462e96f91d8a863b829360e0ac9fec65d363128bdc4d9b665c04d16be9a2c4e2c255", @ANYRES32=r0, @ANYPTR, @ANYRES16=r0, @ANYBLOB="95ccc3ba68e6541b20661a64e377848958fb8796245e4e20cd4116a0e7480f4a198190c27367a5363a04254cb9e4d70071699ce4446f4432fdde4e449e5f9fe3e50c394a0a8f3c5940755976dd07100096", @ANYBLOB="cff353a98f96dc3a424c730260bd6a787748f8af2cad92d7fea82324be29c6951e33379bad434204da3f48c40b59e2533a388dfeaccc8c0303721bea99a3481825e2fcdf2ee71302c14f579cc89b89", @ANYRES16=r0, @ANYPTR64]]], 0xfffffffffffffe2a}, 0x1}, 0x0) 2018/05/28 23:22:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)={0x88, 0x0, 0x100000000000000, 0x5, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x0, 0x5, 0x8001}) 2018/05/28 23:22:44 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)="6370757365742e6566666563746976655f6d656d7300c2008b98020c3fea398f2a269a9234ae56b280053b01a0a47a78fa275ffd407248af70781217793e9b00354153c8eb0e06536b33d30625f84a5df3958d5266ea00fba95f28fb02dbe6c17399381649b7b7a566df7940323955017ab4cc6913a01d4d0a9db3af6c9c272a0c8667c78791bc596a069ba658ffc09ec6d189771994a2b842530865a77a1c69cf68f75bf328c3e59c947575e5dab549", 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/34, 0x22, 0x0) 2018/05/28 23:22:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x5c9}], 0x34, &(0x7f0000001400)=""/123, 0xffffffffffffff9e}, 0x0) 2018/05/28 23:22:44 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x3}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf56ae81ac6afe47e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x48040) 2018/05/28 23:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4c0000000000000104000000020000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/28 23:22:44 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r0, 0x6, 0x4, 0x6) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)='p', 0x1}], 0x1, 0x2) 2018/05/28 23:22:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bridge_slave_1\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x6, 0x3d3a, 0x81, 'queue0\x00'}) fdatasync(r0) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r1, r0, 0x40}) ftruncate(r1, 0x40001) socket(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000240)=0xb809, 0x80001) 2018/05/28 23:22:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x3}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf56ae81ac6afe47e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x48040) 2018/05/28 23:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8904, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:44 executing program 1: r0 = socket(0xe, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) r1 = gettid() ptrace(0x8, r1) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/23, 0x17) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/28 23:22:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400140, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x80045432, 0x0) 2018/05/28 23:22:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffff9c, 0xc058534b, &(0x7f0000000000)={0x6, 0x1, 0x5, 0x8, 0x2, 0x800}) 2018/05/28 23:22:45 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x2, 0x100, 0x100000000, 0xfffffffffffffffb, 0x0, 0xff, 0x840, 0xb, 0xfff, 0x1ff, 0x1, 0x8000, 0x2, 0x3, 0x101, 0x3, 0x5, 0xac8, 0x9, 0x1, 0x10000, 0x1, 0x7d49, 0x4, 0x7fffffff, 0x9, 0xbd9, 0x0, 0x2, 0x8, 0x17, 0x8, 0x7, 0x0, 0xeb44, 0x7, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x100, 0x7fffffff, 0x6, 0x3, 0x2, 0x5, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x1, 0x70, 0x20, 0x7, 0x4, 0x8, 0x0, 0x8001, 0x20040, 0x2, 0x0, 0x7, 0x1, 0x81, 0x800, 0x6, 0x9, 0x5, 0x7, 0x2, 0x5a4fb0d4, 0x4, 0xfffffffffffffffc, 0x6, 0x81, 0x1, 0x8000, 0x1f, 0x9, 0x7104, 0x0, 0x3, 0x0, 0x17, 0x0, 0x800, 0x35f9c72a, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x349, 0x80000000}, 0x804, 0x1, 0x20, 0x7, 0x3ff, 0x2e}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) pwritev(r1, &(0x7f0000000080), 0x30b, 0x0) 2018/05/28 23:22:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) 2018/05/28 23:22:45 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) mprotect(&(0x7f00007e4000/0x1000)=nil, 0x1000, 0x1) 2018/05/28 23:22:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x28) socket(0x0, 0x0, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xfd11, 0x4) 2018/05/28 23:22:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48}]}) 2018/05/28 23:22:45 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)="756e7836d3", 0x1000, &(0x7f0000000280)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') socket(0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 2018/05/28 23:22:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x4020940d, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-avx2,ecb-serpent-avx)\x00'}, 0xfffffffffffffd93) fallocate(r0, 0x0, 0x4, 0x6) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000004780)=ANY=[@ANYBLOB="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"], 0x1478) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000100)=0x1e) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0xfffffffffffffffe, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x0, &(0x7f0000003000), 0x59}, 0x8045) 2018/05/28 23:22:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x2, r3, &(0x7f00000000c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') dup2(r2, r4) ioctl$TCFLSH(r0, 0x80047456, 0x707000) 2018/05/28 23:22:46 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) bind(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x0, 0x3}}, 0x80) 2018/05/28 23:22:46 executing program 2: socket$netlink(0x10, 0x3, 0x6) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x101, 0x3, "e622510a7c7d1feb2be3333ae26d22b204952f4acfe54c6edaeef7a1fda5f392fb8e7b73bb06b1791ca98bba0bbb85e8a0f25bc6821409c4cb62443ad2c3f0", 0x16}, 0x60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0), 0x4) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl$LOOP_CLR_FD(r0, 0x4c01) timerfd_gettime(r0, &(0x7f0000000080)) 2018/05/28 23:22:46 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000000), 0xfffffea1, 0x6400) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x202, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) 2018/05/28 23:22:46 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x200, 0x0, 0x800}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xb3, 0x2000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0x200, 0xffffffffffff2bfd}}, 0x10) socketpair(0x1b, 0x3, 0x477dc20d, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x7}, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5423, &(0x7f0000000080)) restart_syscall() getsockname$ax25(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x10) 2018/05/28 23:22:46 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0200, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/4096) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180), 0x2) 2018/05/28 23:22:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0x2, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000001e00070f0000000000000000ffffffce76eab20f9c12cc90be48237692ff00000000000000000000000006000000000000000000000000000000000c001504000000000000000008000c0000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) truncate(&(0x7f0000000080)='./file0\x00', 0x401) 2018/05/28 23:22:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000000)={0x7, {{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e21}}}, 0x108) 2018/05/28 23:22:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) mq_notify(r3, &(0x7f0000000140)={0x0, 0x10000000035, 0x4, @thr={&(0x7f0000000000)="7c91ce61181baa955a38ae766e3ffbd793def5ed910a11ba56365ab0c823be1a031a5b5af31eb0432806a45057dff2f56ac3b78a87960598e96337278493bd4818f7cdb1b4d63cc9e74864b302a7f4816478bccb90cbf4499b02440ef893456b06b7d90559ed8fec767b2a5c53a39cf59786a5348ce761cba20ae0a4d8df111e16a4d0e881fe1cf4b00b0c1171e5a79c25073fea14290f8acf79151f86d79ad3ca7398c851e53d3f5c3081e7a0fd89d7ba48902ca08a6bac2b76a9ba3fe49f10fd2293fff55401737b8c34234c60bc1fd6b1cb", &(0x7f0000000100)="fd8c349ec22384b9283bae63bbfb731c40aec6"}}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/05/28 23:22:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8990, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:46 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x108}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() inotify_init1(0x800) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) close(r0) 2018/05/28 23:22:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x1ff) r2 = memfd_create(&(0x7f0000000300)='^em0[]', 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000340)="d423b07a8a52ea1f07cfa3f09f694b23c82c60e506509e3cd3c80ec58dc8e64a3037c5fb14caa574c2c2dddbf095f191b3247a111b6d083bd1bafedd52e393f1ded667c23ca2fd0d701428a4beaac303f5f1a85f9412513303117f45df6839f20513ba02281c4bc5164479d452fd1b47a67d7be4752e24eb5ef5b907d0") r3 = dup(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) write(r3, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000200)={0x100000000, 0x2, 0x0, [{0xdb, 0x6, 0x7, 0x9, 0x10000, 0x7, 0x185}, {0x6, 0x5d, 0x2, 0x1, 0x4, 0x1, 0x8018}]}) getsockopt(r0, 0xa, 0x4000020000000000, &(0x7f00000000c0)=""/135, &(0x7f00000002c0)=0x87) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1038ff, 0x0) 2018/05/28 23:22:46 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x40100) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69676d70001e1f5b0693c860d9cd041062b19f95b12b0b9e2eb66bc859d9e9b6574856d699d285f4368be311f8157dcccf85") readv(r1, &(0x7f0000000980)=[{&(0x7f0000000a40)=""/166, 0xa6}, {&(0x7f0000000880)=""/249, 0xf9}], 0x2) 2018/05/28 23:22:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x4c, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/28 23:22:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:46 executing program 6: socket(0x11, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') read(r0, &(0x7f0000000100)=""/205, 0xcd) pread64(r0, &(0x7f0000000300)=""/190, 0xbe, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000200)="41d7c41f8ef98fefbb6336a7f1926c04abc0f42fc3d464b30f7653473d237409eff39e256b116893a03015a547c8eea93f58d1e119b3db0d7fba1f8a624bcc349042d2674724c4cc52a30617a754e85d5388e11e6e4d865937c6a65a791c018fc2f2abfecd6bc771dc92d8244a045c25ad614eca9cf3760e2489cc183266eb6c9a95db551cf147b9ac87885bba27c6bbb2b12a0de624941cc097cb47246a6a835539a9721f02934e178c9975281862b000b7df11d8168d04c81e7d8ea0fe50b0c007487fab69b05aa03095761d5867cee223030ffbbbe5268661726f04eef5b460464a6df7dcedd52009d15ec08cdf47477e18"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="892e1d286e5a5ff240c692cc357a31ab4d78f2", &(0x7f00000003c0)="cc3b0caf11c356a78142308131af2e08f27e70cb539b5efa2b6d31a329d1c50d6b9b84099566b2c4a8d12ce153e8bd1fa87d5ae2ed0a48a1d4362aae121b5936cef2b86d1cd3eebfdb955f0da7ef240d6a4b14f1a3fa9974d8cfc8ed96a458bc2302ea29f3c738312f2266e53923e9eb9d25c3c4d68cd78207c826c3ef25da6a92fb81521344fd4e15e003a1d399d484b7a416d0fca26e10b981700fd028300d701e35c0e6a31cfba4b0112bcf992cefc677665a9ddb8cf12ecc378966084efd118b879ff878", 0x2}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/28 23:22:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc8002, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/28 23:22:47 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x75, 0xc9c}, &(0x7f00000004c0)=0x90) ioperm(0xf1, 0x81, 0xffff) fcntl$notify(r0, 0x402, 0x80000000) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x4, 0x9, 0x7fffffff, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23}}, 0x240000000, 0x9, 0x3, 0x2, 0x4}, &(0x7f0000000340)=0x98) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) 2018/05/28 23:22:47 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x3f) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/156) 2018/05/28 23:22:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:47 executing program 3: r0 = socket(0x3, 0xa, 0xfff) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r4 = dup2(r3, r1) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe98, 0x40) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000000c0)={0x3, r5}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x2c, @rand_addr=0x7fff, 0x4e24, 0x2, 'dh\x00', 0x29, 0x3f, 0x77}, 0x2c) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000001c0)) 2018/05/28 23:22:47 executing program 6: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x5427) shutdown(r0, 0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/28 23:22:47 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x0, 0x466, &(0x7f00000003c0)=""/187}, 0x1f) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/05/28 23:22:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0xffffffff00000008, &(0x7f000082f000)}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x14000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8001, 0x4) [ 252.631054] QAT: Invalid ioctl [ 252.644042] QAT: Invalid ioctl [ 252.659815] QAT: Invalid ioctl 2018/05/28 23:22:47 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x4080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0xf, 0x100}, {0x4, 0x1}], 0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x200) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x400840) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x2, 0x4, [0x5, 0x1, 0x6, 0x5f19]}, &(0x7f00000002c0)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) getpeername$inet(r2, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$SG_IO(r1, 0x5382, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/28 23:22:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:47 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c1fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000000000)="c6d4acfb235e9c38f580621171530d5f224047390882cb289df2f3e871144fcf24f9af33e3e8eac984fb24262a81a97582bd1e28b73d054ca1dbced0ab4818e9d82dffc6de705e6393a536c37934b0003029dc7641ce9a5ac345b4c3696014fc8d9402180ed838662554a63f53ebc6af4f9246df4a12d42abb5ec01ee46603334fa4fd0b699e0500a48f022943dfc50dfe9f37b35d84", 0x96) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x600) openat$cgroup_procs(r1, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) [ 252.659955] audit: type=1326 audit(1527549767.660:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18091 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/28 23:22:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x0, 0xffffffffffffffff) recvmsg$kcm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/123, 0x7b}], 0x8, &(0x7f0000000640)=""/109, 0x6d, 0x3}, 0x40000020) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0x88004531, &(0x7f0000000080)) 2018/05/28 23:22:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)=0x80000) r2 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='syscall\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='nodev)\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x62, r3) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0xfffffd3f) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8000) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r4, &(0x7f00004f1000), 0x1) 2018/05/28 23:22:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfcd34eb317dd8d8e0d09147ffe96eda136e13c9e9f049ca70a29134ead5a9f08c73f1dd9c91ca301dda224f5231be340e2189cbeb82290825a08d0ef76815a9fb84ad555b261a8caf5aec54bee35bfc48553df063649c2f83102c08f28deddd7eb842aa862193fa6daeec49af34"], 0x78) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='~'], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) shutdown(r0, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x57, 0x401, 0xfff, 0x400, 0x3, 0x2, 0x3e, 0x3, 0x234, 0x40, 0x1dd, 0x6, 0x8, 0x38, 0x2, 0x8, 0x0, 0x4}, [{0x60000000, 0x3, 0x9, 0x7, 0x0, 0x81, 0x3, 0x7ff}, {0x1, 0x3, 0x3, 0x0, 0x8, 0x3, 0xc3, 0x5}], "37d5cec91e5790f32d4daf81dd907c659ed394e0ab498fdf080805c107c25e1feb7cd00c2db0444f801af0605f91e8bb31ec95c8f73faa7a9544ca0217a879475c2432e17773c65331b810a6b87e21619a7e834ef19f4d75d724530563581cdbeaeb4ef9f8c8cd6505a9a65c649bf00156e9a4111d5e7c8ad4785cab58be6e790eef2a4432cd79f5df0904530fb55e1fff", [[], [], [], [], [], [], []]}, 0x841) 2018/05/28 23:22:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 252.749085] QAT: Invalid ioctl 2018/05/28 23:22:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:47 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x10000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf052cf66f") unshare(0x60000000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=@dstopts={0x32, 0xa, [], [@pad1={0x0, 0x1}, @generic={0x1, 0x4b, "79df769ed74ea571ab1c52cbb6494c92c3ccedcbdbf6bce63608e016617705aa919fbd59b0d95c7e929b2ba5e695e656f05393a166955af4702a6939159b9b691f0502da74a93a35ba55ea"}]}, 0x58) 2018/05/28 23:22:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200440, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22}}, 0x1, 0x9, 0xffffffff, "b79180062d1d1652d8764ed3218263963ea259da1eadfb240e94dcd3ab0962fca7065f5580155e5e24d076c6cf4b7b073e83b94ffbd60d180c802e64747ce7058c153d823774cb26bb90d8f5bbac929b"}, 0xd8) umount2(&(0x7f0000000000)='./file0\x00', 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/28 23:22:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) [ 252.949691] IPVS: ftp: loaded support on port[0] = 21 2018/05/28 23:22:48 executing program 4: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001380)="706167656d617000d2443238fb24da9e533a4549d46dde88455dd087dc937b0157ef54e53fce8e59f2cccc1fb1618b0149c30c7ccee727d1f87428ae756f48c9647196a08f929f260faea160df41b7f53cbf84b17e3c9b6410cfd2bd4aa1d653277046f7cf332e759b33693fcd194dfc50b2c83445d843fd3021b296e4c7a1516fbb2e68629cf40e1997dc54f1ca8997b022c44609d54b8a587cbe2102bf4cacd53edb555775d852d08d01d760df6989d3d8a603c57924b74719f41ab01216c03fce") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0x3000, 0x84, &(0x7f00000000c0)=""/132}, {0x4001, 0xf7, &(0x7f0000001280)=""/247}]}) pread64(r1, &(0x7f0000001480)=""/4096, 0x1000, 0x40000000) 2018/05/28 23:22:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8903, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0xb78, 0x2, 0x40}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200a0009000500001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/98) 2018/05/28 23:22:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x2f30, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100004, 0x5, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000010000005000000498990348faea6321a1e7503d53cd2df8ab6bc359c3be3eaa41905cf6deffc0cfdb1ddca2254881d955cc55e04dab8faedfaae7640b5259671faffffff03ffffe6c560614f64af8579"]}) 2018/05/28 23:22:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="04edf1c5410f93db47d64ed5"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:22:48 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x5, &(0x7f0000000180)=0x4) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c700"}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000c680010000000800060000ffdd002400010008000100000000000800050000000000080006006c63000008000100000000001400010014000200080008000000000008000500810a00000c8de3616f7e059896fd"], 0x1}, 0x1}, 0x0) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/28 23:22:48 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x4000) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44044}, 0x8000) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_aout(r2, &(0x7f00000005c0)={{0x0, 0x0, 0x0, 0x103}}, 0x20) 2018/05/28 23:22:48 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000280000009078ac1414bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000c62e8d7f41ada11039fbc3b38a7fd2a044f1a60edcc55946d6e7a2c06b9f05693f3fcb5ac399eb42e9e44bea4c0a0aa364779d271acb727de853e9c6f4453cac7a933e"], &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/05/28 23:22:48 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0xffffffffffffff61) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) accept$inet6(r0, 0x0, &(0x7f0000000140)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='romfs\x00', 0x104000, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) unlink(&(0x7f0000000300)='./file0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x80000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000001c0)={0x3f, 0x7}) shutdown(r2, 0x1) shutdown(r2, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) [ 253.960079] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 23:22:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x258}]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000140)={0x100000000, 0x7, 0x7, 0x0, 0x100, 0x7fff, 0x10001, 0x753ae630, 0x2, 0x40, 0x33e, 0x0, 0x0, 0x39, 0x6, 0xfffffffffffffff9, 0x5, 0x2, 0x4}) 2018/05/28 23:22:49 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) write(r0, &(0x7f0000000180)="5e1911fafebc362ae8cc1ea94ab81a3018014bc3379656fa4ef274fd8f9b7873ccf9", 0x22) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x401, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x6, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@loopback, @multicast1}, &(0x7f0000000440)=0xc) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000004c0)=ANY=[@ANYBLOB="5700090006000200080009000100000000ddc208030007000100080009000200ff7f0000010000000000c2e473dd55f65b9634d02c658fde8dba73cb274b72d4608300ddc3edfa0f541955b140aea6ac3623becb7eb75a990d6e6f715dcc688021fbae9d77fabe4554ca0000d9403d29ac0354623cb0fe988bb3cd9ebd07638d9d82f64750923452bf4a9de8d21e08931428d082e725bbee1dae0047e6923835f94704f50bcc966e19c398406296a17311ec9808fc0b60f4d7c3257491f40da6cb2c60b49f7ad7a9ea83b4fbf6f38b263ffbf3605c8e6487c78618d4d00000000000000000000000"]) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000340)={r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r3}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000001c0)={0x0, 0x0, [0x3]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000002c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/28 23:22:49 executing program 0: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3}, 0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) pwritev(r1, &(0x7f0000001740)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) 2018/05/28 23:22:49 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa}, 0x1c) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000480)=""/132, 0x84}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000001c0)=""/68, &(0x7f0000000040)=0xfffffffffffffee6) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x0) writev(r3, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) r5 = semget(0x0, 0x4, 0x1) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "9659ec536fbc9b68", "45c721a35de4e8d25bde2132de16bca8874aa0401da44339455ee7929b8bcf54"}) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000000340)=""/89) fanotify_mark(r0, 0x18, 0x8000000, r4, &(0x7f0000000540)='./file1\x00') mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x90810, r2, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/05/28 23:22:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 254.053850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 254.073267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 23:22:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) write(r0, &(0x7f0000000540)="81662a2f5f043fd9f86540510601f0fd3a127fad5ae59d06c81cc9448875b70a152fe6f006b011870a002819eae215c9e746c371b98cc0bff4c82024061b892bb6ef4a1899e2aa3e266851d1a1bbec33f73392fbdf4728391f35d74fe4b6890ddc51963983cad4e2ac82c168aef9674cc799e7d3c1adfc31e1d136faedb81aaed892df1e2eaf76e1debb7a20c8865be9bee39b5a712a40fac10b2415a5d8bb930307bdc1a92d1f83b00d1c20118a5bbcbf6d3fa177dd35fb848356c388c822196f7ed2596f3ee03604aa3a8629116aed9745f6e7f4ee", 0xffffffffffffff22) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) rt_sigsuspend(&(0x7f0000000040)={0x800000}, 0x8) ioctl$TCSETAF(r1, 0x80047456, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)={0x4, 0x0, {0xb567604356a94e2a, 0x0, 0x3, 0x2, 0x4}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000140)=0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000640)="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", &(0x7f00000002c0)=""/206}, 0x18) 2018/05/28 23:22:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2ebe878a1ba6dc83, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) write$cgroup_int(r1, &(0x7f0000000140)={[0x33]}, 0x1) 2018/05/28 23:22:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:49 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1002, 0x2000d, 0x2051, r0, 0x80000000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x81, 0x1, 0x8, 0x8, 0x0, 0x800, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 2018/05/28 23:22:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x6c, &(0x7f0000000200), &(0x7f00000002c0)=0x10) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000000)) close(r2) fstat(r2, &(0x7f0000000040)) close(r1) 2018/05/28 23:22:49 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x6, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000f7ed3be7c2000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000040000000000000000040000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) 2018/05/28 23:22:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8982, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:49 executing program 3: r0 = socket$inet(0x2, 0x5, 0xffffffffffffff01) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000000, &(0x7f0000001000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/28 23:22:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r3 = socket(0x0, 0x0, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x271b}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x820e, 0x5, 0x6, r4}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030707031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x3ff, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x1ff}, {0x2, 0x4e21, @rand_addr=0x41aa}, 0x10, 0xffffffff, 0x3f, 0x7, 0x1, &(0x7f00000001c0)='yam0\x00', 0x0, 0x8, 0x8001}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x740, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2018/05/28 23:22:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8942, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 254.443635] Unknown ioctl 44640 2018/05/28 23:22:50 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) fanotify_init(0x24, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x0) 2018/05/28 23:22:50 executing program 1: clone(0x0, &(0x7f0000000280), &(0x7f0000001180), &(0x7f0000000140), &(0x7f0000001300)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x242, 0x0) accept$unix(r0, &(0x7f0000001300), &(0x7f0000000280)=0x6e) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000300)) r1 = socket(0x0, 0x1, 0x0) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f00000002c0)=""/4096, 0x1000) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) 2018/05/28 23:22:50 executing program 6: r0 = socket$inet(0x2, 0x6, 0x7f) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000580)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000000000000000000002000000a60a0000"], 0x14}}], 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x240000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x101, 0x100}) sendmmsg$nfc_llcp(r1, &(0x7f00000016c0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x7, 0x4, 0x80000000, "d671549461790190040c0f15caee040ffd8d18e3d941d75a6240ae863952333c91d2a0d3c92f0a7aa3925a3b0e059edc0c1756a53a0c092c8a01d09a84eeaa", 0x13}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000240)="6e503782d347387b2bae189a", 0xc}], 0x1, 0x0, 0x0, 0x40040}, {&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x7, 0x6, 0x52, "7f5904872b310ba7c45b603161fefa1f53192a40334106005acb7c1f95939d77a017c9f7ef9eef3522f98f609c34f37c19bdff9fb4bbe7e9bb78c92a176d27", 0x1e}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000000340)="6d8f2aa58c962509c5df5ef4268f768cd6c6d94459028aa14dac14c59a7adaad9dfd82e836785d1fb382d94f04339393c7ee7f6b459a3db18d14a73347e568e8f71802b10ee8b7a9028fdb9f5c11359befdd3a8562c813d171987a15591fbf98ef4f671b0497adeaf1c85b812be8160c94ff3378cc6d587de1078da857b8fe87443348458e55969a6e", 0x89}, {&(0x7f0000000400)="3a70625829af7aa71718e27d2d65341d714e53e4d39ce7d705b82bc5ac8411d8a9af3335fde97b7941db971848016e459f4a5e648519dadd639e4a5fea8dda3a5a3a091deac4cb2d29c0e97ee1eb8f0afbbdabb24434133dd70a23eaa7213bc8f4002ab8be", 0x65}, {&(0x7f0000000480)="079dbfc6916cb28df8e471fa615e2532e9ef46a506841bd25360d280e1dcf086b4e3d27d314866ea7f03592418430759bb9c9ce28c5308400647aa579eb2eb977066db465eb0ad", 0x47}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000500)="7b16575db08adde4ca49903b3538fe6db20802f5f816107e240c947c90bfd60b6a30f2c2b5bc", 0x26}], 0x5, &(0x7f0000001640)={0x78, 0x1ff, 0x64000000000, "86ee3fdaf0c389d04a88a08fdce1158795888fa9255efb3577244050756c603abd54d05ca6f32d059aa45654b562fe65d9f233302a2ba56fa289fcd330858189c35bb6eeef0509ebdcb613870810a59a09a6841f8d8d6e935bda83a07dafbaee90265db0"}, 0x78, 0x20000000}], 0x2, 0x40c0) pwrite64(r1, &(0x7f0000000180)="07ca6ab3f0dfc9db4c526def80aa0d5eb6daab", 0x13, 0x22) 2018/05/28 23:22:50 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000020affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/28 23:22:50 executing program 3: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/248, 0xf8}], 0x1, 0x0) 2018/05/28 23:22:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x67d7, {{0x2, 0x4e21}}}, 0x88) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x8000) 2018/05/28 23:22:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8912, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:50 executing program 7: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x1, &(0x7f0000000080)}) [ 255.299642] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 255.351149] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 255.490669] tmpfs: No value for mount option '' 2018/05/28 23:22:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="5c000000150021000000000000000000ac1414bb000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b26b2f0c00000000000000000000000000000000"], 0x5c}, 0x1}, 0x0) 2018/05/28 23:22:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a3, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x20, 0x6, 0x1}) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/28 23:22:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x20}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100070100ff3ffe58", 0x1f}], 0x1) 2018/05/28 23:22:50 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000080)={0x3, {"8a3fb32092d71e"}, 0x1000}, 0x10) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='u']) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x4) 2018/05/28 23:22:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)=r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24800, 0x14) accept$ax25(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01040000001200008b0000000000000000000000000000000000000000000000"]) 2018/05/28 23:22:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xfc00, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/05/28 23:22:50 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x2) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) connect(r0, &(0x7f0000000240)=@in6={0xa, 0x4e21, 0xa70, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x80) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)="000000705f69d1ed0000", 0x1409a, &(0x7f00000001c0)="39bd26e744f834d36746a674e4535e5e0f9f85db5787d75d7bdd727c3c3b3e16aefdbc603f06110000000000000032a3cd6844b8bb8f137b7c") ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xffffffff80000000, 0x10, 0x4, 0x5, "fba23d0998821120f69d8a2d43e3bbe0598117df87dfc4ac898bd87a5bf47ae0"}) [ 255.561134] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 23:22:50 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) recvmmsg(0xffffffffffffff9c, &(0x7f0000003880)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/107, 0x6b}], 0x5, 0x0, 0x0, 0x7f}, 0x2}, {{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f0000001800)=[{&(0x7f0000000540)=""/9, 0x9}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/52, 0x34}, {&(0x7f00000015c0)=""/113, 0x71}, {&(0x7f0000001640)=""/178, 0xb2}, {&(0x7f0000001700)=""/95, 0x5f}, {&(0x7f0000001780)=""/93, 0x5d}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0xffffffffffffffff}, 0x1}, {{&(0x7f0000002880)=@can, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002900)=""/134, 0x86}, {&(0x7f00000029c0)=""/146, 0x92}, {&(0x7f0000002a80)=""/132, 0x84}, {&(0x7f0000002b40)=""/170, 0xaa}, {&(0x7f0000002c00)=""/3, 0x3}, {&(0x7f0000002c40)=""/105, 0x69}, {&(0x7f0000002cc0)=""/58, 0x3a}, {&(0x7f0000002d00)=""/38, 0x26}], 0x8, &(0x7f0000002dc0)=""/119, 0x77, 0x8}, 0x942}, {{&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002ec0)=""/108, 0x6c}], 0x1, &(0x7f0000002f80)=""/179, 0xb3, 0x2}, 0x9}, {{&(0x7f0000003040)=@ax25, 0x80, &(0x7f0000003540)=[{&(0x7f00000030c0)=""/51, 0x33}, {&(0x7f0000003100)=""/20, 0x14}, {&(0x7f0000003140)=""/33, 0x21}, {&(0x7f0000003180)=""/125, 0x7d}, {&(0x7f0000003200)=""/111, 0x6f}, {&(0x7f0000003280)=""/206, 0xce}, {&(0x7f0000003380)=""/161, 0xa1}, {&(0x7f0000003440)=""/251, 0xfb}], 0x8, &(0x7f00000035c0)=""/128, 0x80, 0x1ff}, 0x9}, {{&(0x7f0000003640)=@alg, 0x80, &(0x7f0000003840)=[{&(0x7f00000036c0)=""/79, 0x4f}, {&(0x7f0000003740)=""/193, 0xc1}], 0x2, 0x0, 0x0, 0x9}, 0x4}], 0x6, 0x40000102, &(0x7f0000003a00)={0x77359400}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003a40)={@loopback={0x0, 0x1}, 0x3c, r2}) setns(r0, 0x0) 2018/05/28 23:22:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8913, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:50 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x200, 0x8000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40)) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) close(r1) rmdir(&(0x7f0000000180)='./control/file0\x00') truncate(&(0x7f0000000100)='./control/file0\x00', 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2, 0x0) 2018/05/28 23:22:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551b, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffe32, [], [0x0, 0x0, 0x80000001]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8a, 0x628000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000340)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x7, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x410) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000200)=[0x5]) 2018/05/28 23:22:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6404000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x9, 0x8}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000680)=""/179, &(0x7f0000000180)=0xb3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2400, 0x0) dup(r1) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000005c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/107, 0x6b}, {&(0x7f0000000ac0)=""/241, 0xf1}], 0x5, &(0x7f0000003080)=""/4096, 0x1000, 0x2}, 0x40) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@dev}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@dev, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) getsockname$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000640)={'team0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', r3}) 2018/05/28 23:22:50 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002024a99000000ff01000000000000000000fd00000001f6a06bbedbad33098dbb96e68543fb0fe85fb71bfa94e1239d66a47dc632bb073781e57c6ccd3ec93f4af2ecab90f471eca9a59720ac0ae6da1841e3187742334c56ce60a206f55a1b99697b987c79f3dadb6d91de1262d4e23b1821b4c652edc25759c5f011b7e8cb2eda16568749f21ae32c424e5833f2630840"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) 2018/05/28 23:22:50 executing program 1: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)='[keyring,-*em0nodev\x00') bpf$MAP_LOOKUP_ELEM(0xd, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) 2018/05/28 23:22:50 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109500, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x0, 0x6, 0x8000, 0x9, 0x7fff, 0x7, 0x1, 0x7, 0x345}) 2018/05/28 23:22:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a2, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:50 executing program 0: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0xb9, 0x1, r1, 0x8, r2, 0x7fffffff, 0x5}) [ 255.804952] QAT: Invalid ioctl 2018/05/28 23:22:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f00000061c0)=[{{&(0x7f0000003700)=@ll, 0x80, &(0x7f0000003b40)=[{&(0x7f0000004ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000003bc0)=""/81, 0x51}}], 0x1, 0x0, &(0x7f0000006400)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20200, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) socket(0xa, 0x1, 0x10000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000640)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xfffffe50) setuid(r3) ioctl(r0, 0x7, &(0x7f0000000200)="c626262c854f97da3b17665d8c1bd323bf012cf66f") r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000440)="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", 0x29}, {&(0x7f0000000380)="cb3740bc39c317b2b0e8937ba9ce1a91ea37e5dc9ec19048323bb9da8d9c3a34e6d5140043d4b8a57cb20ed5273e7bd007c45d986386e75ec20a6742779c3a82ee00fd5dc676b73b7ebc81b111923dcc1722f08948cc92c6184c471b597636ff044ddd0be92d37785d", 0x69}], 0x2, &(0x7f0000000400), 0x174, 0x40800}], 0x1, 0x4004800) recvmsg(r4, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0x436}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) 2018/05/28 23:22:51 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x81, 0x82) clock_getres(0x0, &(0x7f0000000100)) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/28 23:22:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='%', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0x11, 0x1, 0x9) 2018/05/28 23:22:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8983, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x4000000000000a, 0xfffffffffffffffe, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/28 23:22:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x8000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x1df7, 0x371) sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 23:22:51 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r1 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r1) setns(r0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x28e000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) listen$netrom(r0, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x4e67, 0xd154, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'bpq0\x00'}) 2018/05/28 23:22:51 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x7fff, 0x24c01) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='clear_refs\x00') mmap(&(0x7f00004a2000/0x2000)=nil, 0x2000, 0x0, 0x5c831, r2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) write$cgroup_pid(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='r'], 0x1) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getgroups(0x6, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002840), &(0x7f0000002880)=0x0, &(0x7f00000028c0)) accept$alg(r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002900)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000002a00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) sendmmsg$unix(r0, &(0x7f0000003ec0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000000)="ad712dd217761f380e4e037e697c7d1954e29ef2e6ae5bcad4b0a49c318b1c496ec8ad86bbfb83059dc83f1017278be626c53b3bf91cf43ff51cecb8", 0x3c}, {&(0x7f0000000440)="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{&(0x7f0000002e40)="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0x1000}], 0x6, 0x0, 0x0, 0x59ca0b1e617b561a}], 0x5, 0x1) 2018/05/28 23:22:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8994, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 256.744886] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 23:22:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x1, 0x2, 0xffffffff8626cd6f, 0x20]}) write$binfmt_elf64(r1, &(0x7f0000000d00)=ANY=[], 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x401, 0x8000, 0x3f, 0x3, 0x800, 0xfffffffffffff299, 0x1, r3}, 0x20) close(r0) io_setup(0xa, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x7, 0x0) ftruncate(r2, 0x8) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000000100)=0x4) 2018/05/28 23:22:51 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) wait4(0xffffffffffffffff, 0x0, 0x60000000, &(0x7f0000000180)) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000480)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200500) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101440, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x80000001, 0x38}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r4, 0x8}, 0x8) 2018/05/28 23:22:51 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x81, 0xb0}) fcntl$addseals(r0, 0x409, 0xa) fcntl$setstatus(r0, 0x4, 0x46000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) 2018/05/28 23:22:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20200, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x440000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x9, 0x3, 0x1, r3}) setsockopt(r1, 0x10d, 0x800000000f, &(0x7f00001c9fff)="03", 0x1) 2018/05/28 23:22:52 executing program 6: r0 = gettid() sched_setparam(r0, &(0x7f0000000100)=0x9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=ANY=[@ANYBLOB="04010000100001000000000000000000fe8000000000000000000000000000ffac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff3c0000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac14ffbb000000000000000000000000"], 0x104}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xae, "b851bb1fb15e0029a49213c4e500564b5ffe2fd25e3b7f904cf4dce08c5cc83f42720682bc94a53140969b1a35495fa19e5ff2da887882b903dcd6d241e38e08bdd9e8abb1457c8631035a8eb0d12baf63f8bbd66dae05bf7486e6df86eb08e6e1dc1fd4f88be7f6c5a693a0bb6b80a55b65be01f6f884dee6587768f340f9e5652266c581e9dc73250ba87da0f838254ecd03b1f7968f62db2f36ac5c77941126b95d43a5c7eea1ac3f2a73b07a"}, &(0x7f0000000000)=0xd2) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80110, r3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) read(r5, &(0x7f00000003c0)=""/33, 0x21) getsockname$inet(r4, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0x4f, [], 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000280)=""/79}, &(0x7f0000000380)=0x78) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0xffffffff00000000, 0x1}, 0x4}, 0x1c) 2018/05/28 23:22:52 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) 2018/05/28 23:22:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getflags(r0, 0x401) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0xc09}) 2018/05/28 23:22:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) write$evdev(r1, &(0x7f0000000000)=[{{0x77359400}}], 0xff5f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007fc0), &(0x7f0000008000)=0xc) syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_matches\x00') 2018/05/28 23:22:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="a0") preadv(r0, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) 2018/05/28 23:22:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x6a2, 0x3, 0x3, 0x7, 0x2, 0x6, 0xfffffffffffffffc, 0x302, 0x40, 0x3cb, 0xe71, 0x2ca, 0x38, 0x1, 0x4d, 0x6, 0x1000}, [{0x6474e557, 0x7fff, 0x7ff, 0x0, 0x0, 0x2, 0x9, 0x200}, {0x60000000, 0x2, 0xffff, 0x100, 0xdf, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffb}], "1f1bb9738204c6500aa673a4d30eb3fa85", [[]]}, 0x1c1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001240)={r2, 0x8, 0x10}, 0xc) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x3, {0xa, 0x4e20, 0x1, @empty, 0x4000000000000000}}}, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x9100000000000000, &(0x7f0000000040)}) [ 257.589217] mip6: mip6_destopt_init_state: spi is not 0: 4294967295 [ 257.612685] Disabled LAPIC found during irq injection 2018/05/28 23:22:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045877, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:22:52 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f00000000c0), 0x8) write$eventfd(r0, &(0x7f0000000000)=0x9, 0xffffffffffffffd1) 2018/05/28 23:22:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x7, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x4000000000cfe4, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/28 23:22:52 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x1500, 0x0) 2018/05/28 23:22:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0xffffffffffff8000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x8001, 0x8}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) listen(r0, 0x4) [ 257.653354] mip6: mip6_destopt_init_state: spi is not 0: 4294967295 2018/05/28 23:22:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x1000, 0x7, 0x800, 0x2, "d0f3e61f96b989c6dd92726b4b6e69270ca3b9e5dc4e9e223e3055a93acd2a1f08a6b5b5b52fae5e27e7806d", 0x8}) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1105511, &(0x7f00000002c0)) 2018/05/28 23:23:00 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x204040) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x4, 0x3, {0x3, 0x2, 0x2, 0x0, 0x4}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x7, 0x1, 0x3ff, 0x87, 0xd7, 0x7, 0x7ff, 0x6b, 0x1ff, 0x800, 0x5, 0x7ff, 0x7, 0x9, 0x100000000, 0x2}) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x5, 0x2e9}, 0x0, 0x4, 0x2, {0x0, 0x7bbe}, 0x800, 0xfffffffffffffff8}) 2018/05/28 23:23:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8930, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8001, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfffffffffffffd95) fchmod(r0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) 2018/05/28 23:23:00 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x2000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000e20000000008000000009d20"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/05/28 23:23:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0xfe65) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001280)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x1}, 0x101, 0x1f, 0xc11, 0x100000001, 0x7ff, &(0x7f0000000180), 0x80, 0x3, 0x7fff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004b00)={0xffffffffffffffff, 0x2, 0x1, 0xffffffff, &(0x7f0000004ac0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004b40)={0x0, @remote, @multicast2}, &(0x7f0000004b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004bc0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000004cc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004d00)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x9, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0x6f, r2, r3}, {0xfec, 0x0, 0x6cc, 0x5, 0x34c, 0x0, 0x1c8, 0x1}, {0xad, 0xfff, 0x7fffffff, 0x8}, 0xbb9, 0x6e6bb1, 0x2, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3504, 0x3, 0x0, 0x7, 0x7a, 0x3, 0x4}}, 0xe8) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = memfd_create(&(0x7f0000000040)='veth1_to_bridge\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004840)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x190f5357}, &(0x7f0000004900)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004940)={0x0, 0x100, 0x8, [0x4, 0x8, 0x10000, 0xffff, 0xa410, 0x10001, 0x4a, 0x8]}, &(0x7f0000004980)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000049c0)={r5, 0x2, 0x5, 0x7fffffff, 0x7fff, 0x100, 0x100000000, 0x1000, {r6, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x6, 0x2, 0xee0, 0xb3}}, &(0x7f0000004a80)=0xb0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000280)=""/4096) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x84e23}, 0x10) recvmmsg(r0, &(0x7f0000004780)=[{{&(0x7f0000001300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/87, 0x57}, {&(0x7f0000002400)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/170, 0xaa}, {&(0x7f0000004580)=""/166, 0xa6}], 0x4, &(0x7f0000004680)=""/201, 0xc9, 0x1ff}, 0xffffffff}], 0x2, 0x0, &(0x7f0000004800)={0x77359400}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/28 23:23:00 executing program 4: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x2, 0x0, 0x3) lseek(r0, 0x0, 0x4) 2018/05/28 23:23:00 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000200)={@remote, @multicast1}, &(0x7f0000000800)=0xc) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0xfffffffffffffdf0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000700)="2c97fa134fd056f54c129389db8f24118d829d6b1b707bedf35771a77fee95b9665569786ca137e57f9d3247ec945294aad28ba16c1ce4867e0000000000000000000000937678a20733945380b258e3a03093998003d78a4b29e35ba112a6ac8c454b604690550c73a13e648d97b07d7c570be8f1dbd1502fd1970ff626d3178f224583f5c34e73aa8a372d9a4a29a80c4167b7a89e19c2ddd4b18fa9b0d2b680f1acef0d3fb3b183d2f4e23b69452d22a161dbd5fafb60d5e44f94f11675e97a5a613aec574130357730c7673845cf12afa9ce343db6fe2cec586446956c6dce36ba4b10f9cb3c6fbf18275b05366a", 0xf0}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd5", 0x495}], 0x1, &(0x7f0000003b40)}, 0x8804) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000900)={0x0, 0x0, 0xb7, &(0x7f0000000840)="f76d1ed925bb619c16abca4f55415ea1b426e17abf9a2d504dd62756c7c18f0f2862b422cd7c09a1a3881b229b9fef47e29e5d9d01a519147f9f7526755133612f04ccdbc81fb6001969499dcf46fad8ea8c10d7737b53716af9b345f5b42cafb75f3e306a3928b81d4e8ce7c8062be020d7f6cfc73a6e0ce3158d9be4a3a51fdffb7e8a4e779e18c97e297984983ff8d91ebd46ff5d7b2eb920eac5131eb0731316e1bde4042510cda67e6daab257eb413d274934eb1d"}) 2018/05/28 23:23:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) dup2(r0, r2) 2018/05/28 23:23:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8948, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:23:00 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x8, 0xe3a, 0x1, 0x200, 0x8001, 0x40}, 0xff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/05/28 23:23:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) dup(r0) 2018/05/28 23:23:00 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000000)={0x0, 0x5d10, 0x6}) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/05/28 23:23:01 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000640), 0x98e3, &(0x7f0000ffc000/0x2000)=nil, 0x3) 2018/05/28 23:23:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/28 23:23:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:01 executing program 3: r0 = socket$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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x70102, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/39) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x130) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/28 23:23:01 executing program 6: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x40, 0x400) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0xed5038709e7d8d77) 2018/05/28 23:23:01 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/05/28 23:23:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'security.', 'securityFnodev$1\x00'}, &(0x7f0000000040)=""/232, 0xe8) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340), 0x8) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/05/28 23:23:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x70000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x0, 0x100000000, 0x7, {0x0, 0x1c9c380}, 0x80000000, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r2, &(0x7f0000001680), 0x20) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/28 23:23:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8995, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/87, 0x57, 0x40000000000}, 0x0) 2018/05/28 23:23:01 executing program 6: socket$packet(0x11, 0x1000007ffe, 0x300) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x28, r1}) 2018/05/28 23:23:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/28 23:23:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080), 0x4) 2018/05/28 23:23:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8929, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x10000) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x3}, 0x1, 0x65}) r3 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r3, &(0x7f0000000380)) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000300)={0x0, {0x2, 0x4e22}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x7f, 0x1000000000000, 0x8, 0x800000, &(0x7f0000000180)='veth0\x00', 0x0, 0x3f, 0xc5}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="daa4010000080000309ac5e2b612"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP_CPU(r0, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x4000007a, 0x100000000000, 0x5, 0x29]}) 2018/05/28 23:23:02 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0xfffffffffffffffa, &(0x7f0000000200)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) write$tun(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0900000000000000d2aaaeaaaa1aff0000010000"], 0xfffffffffffffe8f) socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0x10000, 0xb4ad) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) socket$inet(0x2, 0x6, 0x7) 2018/05/28 23:23:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="73e0", 0x2}], 0x0, &(0x7f00000001c0)}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) connect$packet(r2, &(0x7f0000000100)={0x11, 0x15, r3, 0x1, 0xfffffffffffff801, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/28 23:23:02 executing program 0: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000040)=r0, 0x4) 2018/05/28 23:23:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001680)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x18088000}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000380)={0x12b8, 0x32, 0x208, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @uid=r2}, @nested={0x138, 0x7d, [@generic="93819390b0254411948bc7af9491507b279fc9240c831aed9aaa506883a992e215b50ba6d879d1b6e2212f0d5c4cf3d36ec48d2fdde7de684182ae2228b86d6b46c182e7fee1fb43c43a2dc6f843f1e276b085c126c018e402eb1aaafcfeb0652d35527de6cadd4a2675408e2b46330756bd54208d5e", @generic="6973fbe9fe3ddbba165851d36dea3a369f6c58e6a0e3fa6f115bf25c8b0b5d42f69cdb8bccad22cdb5e47a38ac673f49ddd7a51a4d6b84526ff3731e067918cffb0697d475f011de6abf19f40965295b77bfb77492a719a2ad123cb6af862f6c83f337eb8ab9d41f26161dcc1b4d048595d88f68f8f4e6c8abd305c7d55f42391faafa397e618384bdf5d52f0da895f1c941185974d0aa7a0f42674adc0b57e78b461dac0c1351e8f2ee7bc10fd6752d72d4162a68d8b9c2f1970a0eb2"]}, @nested={0x1148, 0x4b, [@typed={0x8, 0x73, @uid=r3}, @generic="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", @typed={0x10, 0x54, @str='/dev/cuse\x00'}, @typed={0x8, 0x46, @u32=0x4}, 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@typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x13, @str='/dev/cuse\x00'}]}, @generic, @typed={0x8, 0x41, @u32=0x8}, @typed={0x8, 0x40, @fd=r1}, @typed={0x10, 0x5d, @str='vmnet0wlan0\x00'}]}, 0x12b8}, {&(0x7f00000016c0)={0x10c4, 0x2c, 0x600, 0x70bd26, 0x25dfdbfd, "", [@nested={0xa8, 0x18, [@typed={0xc, 0x50, @u64=0x401}, @typed={0x8, 0x69, @pid=r4}, @typed={0x4, 0x87}, @typed={0x7c, 0x7a, @binary="53eb63581ee8a3bd97caf90d622dce47c1301972c988da5ffb5edd422473b450b3a73587ca00a83b8361310065386593b880cbb1904f1b8700860dd448482982e9556e41b94049c5130199249924427dddbf6c0368226d826cbff91b49ac4dba9ba30fdcc5def9b9ee98d10ee65290611fcbf8e05ba53599"}, @typed={0x8, 0x77, @pid=r5}, @typed={0x8, 0x1, @pid=r6}]}, @typed={0x8, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0x1004, 0x45, 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8700a448c8052aa6e711ab11e6c1c1804b0288881fd8c2c4c67e13a74d5404b696426bfefce67aa11c4f207c644e405b1bd92bee584a8d62bd1def33e8567dfb99fe13ff9b4dcb81bc374d4af100ceee241b4f46241f9e31ce73cbd643c06baf58c9332d10dd9c59628823dbe4e5ac92b8812a76dc6e596bdae12d787f32126aae7290980dd63d621cd8ac4a5ff24b6e133ba34552de64beebccf0665f3c36bb70ed8ec1866f1734d3fefae59a4ed0351c2ddec403b2d370ce110cd6a7c8cbc9db8c0c240e613b4f2ddedf6458812ecedc9754a19c604fc2abf430d63365efda0dae4ad9151b7f7c5d4cc3372f04aaaabfa87f0a87d2d5398281b9dae6d8b768e170f1699b6a9953a0f7d3cf69d8f3de4dc3803303f559034514deddb1f3fe37085255d6be286f32485417e0df044b980fe6dbd3062c15a40ae0aeb3f8b51e2daa8879b44f49bba5f896efc9f36a33b0b111ba2fc2e6e4fee11949cb83e3cea5351a81525f0903014cb7a513d32204b382d0deed758485fcb804f20109746d076ecd2c0a73fc978a15f62cd45f3cb00e17da8559e676585e823bfff1d19aa148e0730edf9e5abc590354b44e06d8edde9d47684a458dd798193bfa95ad09fd66aa8124d98c8416e88a56c25ec2d0e7f5e3ee8ab021f3a16bea8a2f4075d6d6f0df2d9ec4e49237d5804629298ba24571b1dc48bf1ece8cb03a8ac125b12894de88838791e8fc1f2a5c360c5a4e070f549790bfb3e7044fef1d8fdb39c0c7f340685458c1488139e2b022f6f22285542ecb5b2f6ab7b59cdf83ce5d17e66d82ae9398cbc4921994c01e055202d68f4704fc036e3223cdf97b5471f2c9bd687fcab1655a8224ed9dcc109c3b309d557419b7bd92912b11cdd97f505ee267e7e89af5eecfdbd3e025924bd871564f49cf88e09aab7454f15f5497f53a053acd384a0c3bda20a7a2080495cf86f0f29078d5642fc922ef2c9c8adcdf2b081e727836a7c0747927d1d74a203d07df8b49aca5e7c4f80137d5efe1c9b7cf3190d54b8668848698965f65ce4496c48f42c134fa2c8262e1a35941139270bc7865b26db65f40adcf2e25f350bf25605b64916db10c57478b44cc6cdd4b591ca42319d0ead093c4ce2512436dbdece433caff86dfd7bd05f5219853d5d6f1092a58126f61cd163434862721fa1c56f57c2c8118424712a343a777432741c7d048eb8df83875fd7d09accd21aa7338316c92b146cd8e41a86e877df0d2e0ef69ed248b9c7c6c0d8450b99a44163d97413df6b37ff871c1c1d607e9943072ea8c6a1b6d777a015a4eface009757eb87bf3d7f7e8df96bb65b9d178ca0f92def9b1ad4c135bdefe572182bf23dd94271f30e2a13260b1776ade9fdadde9f4f124e0153f8511b7303cf7bfddf5ff5e7e68c2e7e40e36360fdde6d1eeebde7fa44889619f41a257d3b52014c6fb2547846ceb3514390fb0dc78ae34d05ce1c8ca9cb0d65620808322130c41f6ba4f7240db7df751b0fb4c96b43f6b1c68e3df7ed3d6a1a91e055fd7681fa87596dd41c001a84dcad84114e05c5430312e76c74dd8cb6a4b15f90c5dea49c3fb6a19f5d5e222e4ffae28fc935b1540decac3f2a5e62022495f1af21e702f0efb150a0f5d7d19c6288aa67d78b784c165669d7e48aaf27ab795203914d9653ef9cb9a235d4fd52f96262737d6f9c62b8b78bfbc9ee417c95ef393f6ec648708aa548c1855910286048daed6b7276ad39f9cbad3991545ae612ae2bf9d75281da23401a67b0788d4b137141a62e88247d5d23f7fb21fbc6fbb69aef9f3b1e861f26f343a771457b3692c97e45365e412de8fa8f23a35edd35d98a38cb7230a2c5244fee59948946571207efdd3a2268aa0f4d6eaef33f48a4b0a168395003da461784d2c4bc6c702b4f9c1cd860582543d87d0054d87870473a53e351ebd4f378f663a681e538f15812725bf81d69f958ac93ecf869f2553810d5c3139df3d676515a6a1c0e922d01bb65d96c27ec2489438737920f0239aed1fa777e1bcffe734850763eea06dbb8b3bba91634913ddb22c40b7a161de8e0e19ae860ea79393fda51ff240b5ae43ddcbcc7811724cffe7b8839a0ff4644a3fcc536eaffd330377e0009348adf4b1e660b2ffdbbbd5a7b6e53c304e42a93eac28d729be519462514a51f7fba5f6b3579aff6a5fad82602c0101123328c1a3c7c40b953c74e8a336bb23d0116a178e06bd491bf796c3e5093b38ef09795dd4eb82d8af"}]}, 0x10c4}], 0x2, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4004000}, 0x4080) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/28 23:23:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8e7, 0x200000) write$tun(r1, &(0x7f0000000140)={@val={0x0, 0x21b}, @void, @llc={@llc={0xfc, 0xff, "9f7a", "7a069de646485088ebe34c4b66ff159fa202b7039598098f916d6a407b59e5ba7d410e15c19ec58b6df94e26ed12f4d92eb0937798cb850e9095902a917b9a55328a27df1e56f994501e0116a881a121885bcdea57707d840bbbe53de0a78f62c4cd1b3bc3d25fd8e21d03caeead96f99bdaf3894e0876cf192938c0d0fa83304a3ac248a5479ac60df9073b78dc70c800bbfdff149d74c0156b5b84c4f0b19edf50c372145a55115e2467f7d8fabc86c181042a132d0e25cb2a0636127f754d0f38ccebd7159768813b192a9b912be3e2813c1ebb2ea90d51f7b9e41e8708192328ad3a03a610b1adaa39"}}}, 0xf3) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x62040) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r2, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/28 23:23:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1601}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000080)={"6966623000f71633e9fe000400000076", 0x3001}) 2018/05/28 23:23:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x894c, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:02 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xd572, &(0x7f0000000040)=0x2) pread64(r0, &(0x7f0000001340)=""/185, 0xb9, 0x0) write$fuse(r0, &(0x7f0000001100)={0x58, 0x0, 0x1, @random="3ad2ef41f64cf916f596736268914aad0412cf3ee8b53ccfbc17f25d9f40e19f489ce638ac3c48ea5a791930b0c702d8a91dd32e796689a7c0dd3cd0194b0a7c35b482b6ed2c0f74"}, 0x58) 2018/05/28 23:23:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x3, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"08467d7df3a90a03a0fd96c1c70434d9c6baae48e3e2e50699b48d27db98a42e434041937d4e410882fe34b7e9db59cac9bd97497c1354d5c1fbdb3bcf8f4e7e3890846bc5e8bc69f001cf3523676fb477a6e487ab5a2f7aafe90acd3ebf39c257ef279e23a69e2e06afbe0df3c585c9a79d6cdee7e5dca84517cedb7baf78cfa7b319c262e448e793f7ca66a37e1421902ded95bd8ab270a2195c1688a9593ffc139a5d4c55b07b95c6709cfade975368c5b86783a5d6cfd3e0840a7f63a1b7b730598177608252dc38a2854bf8b4e4f0b4af8aaed5df25895f7067534ac328c483a2681f0163500d13599a1210e7af8ebcd30867692d662ded96f7aa2b2e72583d6f0c28ea093a4c821e9c161891464336452dd6a78f1c67146706dac1e392e6337d397004d909fb3a9558cc29546b99b0c9ed97a9f61a54982ef5ac14d228a2de02cbdbf285412bfa8c3a9041ecac4ae12eb2cb53a8c9957dd813ea9344236ce6741c8ce0426dcb5986b9db477b11a237d3db6e4e78ec6c5d14483d5f218ef8ac7520467368910050c63e9a9081f76b53c439dd1b57cbeb5a47d40c1622e82f432873938bc1fa22d4ff48a7dc80d951d9c5e54deb46da598f68347bc7e3c1d606f84051a3daa3de5b65170d9002c660962d61008d40ca7f1404de95dcd7c9249dccccc108ece3e3df4a27c75191044d8bfec25a96a37f640226fe9dc4a6b8cfdf5aff0a39837e647bde57593812027ac3dc2d6f2f6dc5c86736c01aec43f78f68f84eec0eaab0269ee288638c1ad9042548b0b48f543304b6215902ce2d9db108767677b04d276ad33459c4e1af90cee9b86b32f31da138bb6a2d08ea2df4f3c75e225cd65749c62b3ea0171e6d0add1a2f57ff71e6db22588162528075bf51e3ca502aaf57faeba014fd24972aea4b90f6f2339b48298ddc8b96cee90eb987efbf8a219a8548ccbb906b3b7ccb998f13cbd4cdc20571e42da13e07e19ed7c97878e98bec1a4d89179c5bfa00908a5e43e4df262e4b20bbad36e0c78560aa7a7a5990464975d4c1497aa75caafe68f71232895773788ffc40f6d2d120918e17e7e84b180a123846d49f21dd34170f7e8747dda4e109575ee9865dbafaefca32d445538df1824afd6aec81b9ced033ab3ef2a624cb333310960536d326b4df5ca68e68b218df61465d50336ae97dbc5a8410dee0a4167a1501cbdf85f25308cd3df5e0563b2d6924575780459930702b38f435caebf2be5d2e321962fbb0543e5a54a05cd87be216b7b14d8ba7eb0e701bd062f921c9ab931996c012f6c0ccc84e5bd2e4b8dc74241a161cd7bb95599bb6a28bdeca641ac5a5cf7bff809f3780033057b4102fd1ca6be77c8583f2400e9c54e63703d886aa9e60d9ba1b8f8937d4632a528fc04c7081ebd071487dccfd3fb336ab9e14612e091e87be7e922e"}) r3 = syz_open_procfs(r1, &(0x7f0000000100)='mountinfo\x00') preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/246, 0xf6}], 0x64, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000000c0)={0x4, 0x1, 0xef, 0x3, 0x4}) syz_open_procfs(r1, &(0x7f0000000000)='net/psched\x00') 2018/05/28 23:23:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r4 = getpgid(0x0) move_pages(r4, 0x8, &(0x7f0000000080)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f00000000c0)=[0xd89, 0x7, 0x7, 0xdf], &(0x7f0000000100)=[0x0], 0x2) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0x73df) 2018/05/28 23:23:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001680)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x18088000}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000380)={0x12b8, 0x32, 0x208, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @uid=r2}, @nested={0x138, 0x7d, [@generic="93819390b0254411948bc7af9491507b279fc9240c831aed9aaa506883a992e215b50ba6d879d1b6e2212f0d5c4cf3d36ec48d2fdde7de684182ae2228b86d6b46c182e7fee1fb43c43a2dc6f843f1e276b085c126c018e402eb1aaafcfeb0652d35527de6cadd4a2675408e2b46330756bd54208d5e", @generic="6973fbe9fe3ddbba165851d36dea3a369f6c58e6a0e3fa6f115bf25c8b0b5d42f69cdb8bccad22cdb5e47a38ac673f49ddd7a51a4d6b84526ff3731e067918cffb0697d475f011de6abf19f40965295b77bfb77492a719a2ad123cb6af862f6c83f337eb8ab9d41f26161dcc1b4d048595d88f68f8f4e6c8abd305c7d55f42391faafa397e618384bdf5d52f0da895f1c941185974d0aa7a0f42674adc0b57e78b461dac0c1351e8f2ee7bc10fd6752d72d4162a68d8b9c2f1970a0eb2"]}, @nested={0x1148, 0x4b, [@typed={0x8, 0x73, @uid=r3}, @generic="8955674e03aba51550a78a0a39f274e633738c24f82d042a6e0d7240a76f7532716c8ce68bc00fff8f5f77fc601a2415ac0c536ffba57f883ddb8f59cc9aa8296a37c3f17b8aa972b5c24a8055cff3d9c6c77c864dc5127745959b4aac3faa4f0d26d84e4ec0861b3e285a3b2995bbcc4292cd31bdf1166ab594111158ed2ef6cbc5921550f2fd6c9dd8f045f77636ed5e4ab0f8edb26143e73ed59279a763056e8dab6750f660dc15c1a08bf2929a89889683fd30fc75d169d14a85fa985d50b2df9eb64e0dd0c5f6818156dc34ed7403c1abf08e5c3f9564585f354f632ba092269954e85182a3b67bb36686928034c93e97bbb4874281b126ce6d05", @typed={0x10, 0x54, @str='/dev/cuse\x00'}, @typed={0x8, 0x46, @u32=0x4}, 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@typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x13, @str='/dev/cuse\x00'}]}, @generic, @typed={0x8, 0x41, @u32=0x8}, @typed={0x8, 0x40, @fd=r1}, @typed={0x10, 0x5d, @str='vmnet0wlan0\x00'}]}, 0x12b8}, {&(0x7f00000016c0)={0x10c4, 0x2c, 0x600, 0x70bd26, 0x25dfdbfd, "", [@nested={0xa8, 0x18, [@typed={0xc, 0x50, @u64=0x401}, @typed={0x8, 0x69, @pid=r4}, @typed={0x4, 0x87}, @typed={0x7c, 0x7a, @binary="53eb63581ee8a3bd97caf90d622dce47c1301972c988da5ffb5edd422473b450b3a73587ca00a83b8361310065386593b880cbb1904f1b8700860dd448482982e9556e41b94049c5130199249924427dddbf6c0368226d826cbff91b49ac4dba9ba30fdcc5def9b9ee98d10ee65290611fcbf8e05ba53599"}, @typed={0x8, 0x77, @pid=r5}, @typed={0x8, 0x1, @pid=r6}]}, @typed={0x8, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0x1004, 0x45, @binary="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"}]}, 0x10c4}], 0x2, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4004000}, 0x4080) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/28 23:23:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x60, "aded76bd80591cdf99e0c59f5292555a112f0322171f86e03e69563d3be59ca02efb9c85981c44aa909404b28b2d14e0da0b2c6f1e37d9275144b73de204a9c1bb77e7c59a7fd12f424a96e27c4df1b0d4b3c1d8fc2fe80f888e8aa4a5b46fb4"}, &(0x7f0000000140)=0x68) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x4, 0x20, 0xcc0f, 0x100000000, 0x40}, 0x98) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003d00)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ef5dc913a79"}, 0x2, {0x2}, 'gre0\x00'}) 2018/05/28 23:23:02 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001680)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x18088000}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000380)={0x12b8, 0x32, 0x208, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @uid=r2}, @nested={0x138, 0x7d, [@generic="93819390b0254411948bc7af9491507b279fc9240c831aed9aaa506883a992e215b50ba6d879d1b6e2212f0d5c4cf3d36ec48d2fdde7de684182ae2228b86d6b46c182e7fee1fb43c43a2dc6f843f1e276b085c126c018e402eb1aaafcfeb0652d35527de6cadd4a2675408e2b46330756bd54208d5e", @generic="6973fbe9fe3ddbba165851d36dea3a369f6c58e6a0e3fa6f115bf25c8b0b5d42f69cdb8bccad22cdb5e47a38ac673f49ddd7a51a4d6b84526ff3731e067918cffb0697d475f011de6abf19f40965295b77bfb77492a719a2ad123cb6af862f6c83f337eb8ab9d41f26161dcc1b4d048595d88f68f8f4e6c8abd305c7d55f42391faafa397e618384bdf5d52f0da895f1c941185974d0aa7a0f42674adc0b57e78b461dac0c1351e8f2ee7bc10fd6752d72d4162a68d8b9c2f1970a0eb2"]}, @nested={0x1148, 0x4b, [@typed={0x8, 0x73, @uid=r3}, @generic="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", @typed={0x10, 0x54, @str='/dev/cuse\x00'}, @typed={0x8, 0x46, @u32=0x4}, @generic="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@typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x13, @str='/dev/cuse\x00'}]}, @generic, @typed={0x8, 0x41, @u32=0x8}, @typed={0x8, 0x40, @fd=r1}, @typed={0x10, 0x5d, @str='vmnet0wlan0\x00'}]}, 0x12b8}, {&(0x7f00000016c0)={0x10c4, 0x2c, 0x600, 0x70bd26, 0x25dfdbfd, "", [@nested={0xa8, 0x18, [@typed={0xc, 0x50, @u64=0x401}, @typed={0x8, 0x69, @pid=r4}, @typed={0x4, 0x87}, @typed={0x7c, 0x7a, @binary="53eb63581ee8a3bd97caf90d622dce47c1301972c988da5ffb5edd422473b450b3a73587ca00a83b8361310065386593b880cbb1904f1b8700860dd448482982e9556e41b94049c5130199249924427dddbf6c0368226d826cbff91b49ac4dba9ba30fdcc5def9b9ee98d10ee65290611fcbf8e05ba53599"}, @typed={0x8, 0x77, @pid=r5}, @typed={0x8, 0x1, @pid=r6}]}, @typed={0x8, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0x1004, 0x45, 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0x10c4}], 0x2, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4004000}, 0x4080) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/28 23:23:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/05/28 23:23:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000380)=""/186, 0xffffffff00000018) 2018/05/28 23:23:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) mremap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1000, 0x2, &(0x7f0000f55000/0x1000)=nil) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000500)=0xc) process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000880)=""/217, 0xd9}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/60, 0x3c}], 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000ac0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x7000000}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1007) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000280)=0x4) 2018/05/28 23:23:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) recvfrom$inet6(r1, &(0x7f0000000100)=""/142, 0x8e, 0x20, &(0x7f0000000080)={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x4c67}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x3b, "73ee4cb57dbfb09ed1138d70bb6b2f17ec7303bed93da6f588f5f78097b26457c5d96099863e34e8b51d46406426eed4d04187f15db9273539a247"}, &(0x7f0000000280)=0x43) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x2627}, 0x8) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02010000020000000000000000000001"], 0x10}, 0x1}, 0x0) 2018/05/28 23:23:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r1, r1, &(0x7f0000000500)=0x7, 0x10001) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x42400, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x4}) 2018/05/28 23:23:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5451, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:03 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/05/28 23:23:03 executing program 2: mq_open(&(0x7f0000000000)='vboxnet0\x00', 0x0, 0x0, &(0x7f0000000040)={0x2, 0x5, 0xfff, 0x1, 0xfffffffffffffffb, 0x5, 0x5, 0x5}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x76, &(0x7f0000000080), 0x4) 2018/05/28 23:23:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001680)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x18088000}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000380)={0x12b8, 0x32, 0x208, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @uid=r2}, @nested={0x138, 0x7d, [@generic="93819390b0254411948bc7af9491507b279fc9240c831aed9aaa506883a992e215b50ba6d879d1b6e2212f0d5c4cf3d36ec48d2fdde7de684182ae2228b86d6b46c182e7fee1fb43c43a2dc6f843f1e276b085c126c018e402eb1aaafcfeb0652d35527de6cadd4a2675408e2b46330756bd54208d5e", @generic="6973fbe9fe3ddbba165851d36dea3a369f6c58e6a0e3fa6f115bf25c8b0b5d42f69cdb8bccad22cdb5e47a38ac673f49ddd7a51a4d6b84526ff3731e067918cffb0697d475f011de6abf19f40965295b77bfb77492a719a2ad123cb6af862f6c83f337eb8ab9d41f26161dcc1b4d048595d88f68f8f4e6c8abd305c7d55f42391faafa397e618384bdf5d52f0da895f1c941185974d0aa7a0f42674adc0b57e78b461dac0c1351e8f2ee7bc10fd6752d72d4162a68d8b9c2f1970a0eb2"]}, @nested={0x1148, 0x4b, [@typed={0x8, 0x73, @uid=r3}, @generic="8955674e03aba51550a78a0a39f274e633738c24f82d042a6e0d7240a76f7532716c8ce68bc00fff8f5f77fc601a2415ac0c536ffba57f883ddb8f59cc9aa8296a37c3f17b8aa972b5c24a8055cff3d9c6c77c864dc5127745959b4aac3faa4f0d26d84e4ec0861b3e285a3b2995bbcc4292cd31bdf1166ab594111158ed2ef6cbc5921550f2fd6c9dd8f045f77636ed5e4ab0f8edb26143e73ed59279a763056e8dab6750f660dc15c1a08bf2929a89889683fd30fc75d169d14a85fa985d50b2df9eb64e0dd0c5f6818156dc34ed7403c1abf08e5c3f9564585f354f632ba092269954e85182a3b67bb36686928034c93e97bbb4874281b126ce6d05", @typed={0x10, 0x54, @str='/dev/cuse\x00'}, @typed={0x8, 0x46, @u32=0x4}, 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@typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x13, @str='/dev/cuse\x00'}]}, @generic, @typed={0x8, 0x41, @u32=0x8}, @typed={0x8, 0x40, @fd=r1}, @typed={0x10, 0x5d, @str='vmnet0wlan0\x00'}]}, 0x12b8}, {&(0x7f00000016c0)={0x10c4, 0x2c, 0x600, 0x70bd26, 0x25dfdbfd, "", [@nested={0xa8, 0x18, [@typed={0xc, 0x50, @u64=0x401}, @typed={0x8, 0x69, @pid=r4}, @typed={0x4, 0x87}, @typed={0x7c, 0x7a, @binary="53eb63581ee8a3bd97caf90d622dce47c1301972c988da5ffb5edd422473b450b3a73587ca00a83b8361310065386593b880cbb1904f1b8700860dd448482982e9556e41b94049c5130199249924427dddbf6c0368226d826cbff91b49ac4dba9ba30fdcc5def9b9ee98d10ee65290611fcbf8e05ba53599"}, @typed={0x8, 0x77, @pid=r5}, @typed={0x8, 0x1, @pid=r6}]}, @typed={0x8, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0x1004, 0x45, 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"}]}, 0x10c4}], 0x2, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4004000}, 0x4080) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/28 23:23:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000040)="18", 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="ed97336f318ca0c3bff9438e5a524512c8ccf01d5c87dd2c4215cc1c75a8800e6da88ab8fbf574a72809a1414da4204085d5de13d397f4cbb4cbe0e9688a58bd06", 0x41, 0x1, &(0x7f0000000200)={0x11, 0xe, r2, 0x1, 0x80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/28 23:23:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/226, 0xe2}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8201, 0x10001, 0x8, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x4}, 0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/28 23:23:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xfffffffffffffc2a, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newaddr={0x0, 0x14, 0x110, 0x70bd25, 0x25dfdbfe, {0x2, 0x3f, 0x100, 0xff, r1}, [@IFA_FLAGS={0x0, 0x8, 0x7a4}, @IFA_BROADCAST={0x0, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_LOCAL={0x0, 0x2, @multicast2=0xe0000002}, @IFA_CACHEINFO={0x0, 0x6, {0x3, 0xa8, 0x3, 0x7}}, @IFA_FLAGS={0x0, 0x8, 0x100}, @IFA_CACHEINFO={0x0, 0x6, {0x9, 0xe0a0, 0x3, 0xf540}}, @IFA_CACHEINFO={0x0, 0x6, {0xffffffffffffff7f, 0x1, 0x5, 0xffffffff7fffffff}}, @IFA_CACHEINFO={0x0, 0x6, {0x3, 0x10000, 0x3, 0x2}}, @IFA_CACHEINFO={0x0, 0x6, {0x0, 0x100000001, 0x7fff, 0x3d}}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 23:23:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000080)=0xffffffffffffffa2) 2018/05/28 23:23:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001680)={0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x18088000}, 0xc, &(0x7f00000027c0)=[{&(0x7f0000000380)={0x12b8, 0x32, 0x208, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x16, @uid=r2}, @nested={0x138, 0x7d, [@generic="93819390b0254411948bc7af9491507b279fc9240c831aed9aaa506883a992e215b50ba6d879d1b6e2212f0d5c4cf3d36ec48d2fdde7de684182ae2228b86d6b46c182e7fee1fb43c43a2dc6f843f1e276b085c126c018e402eb1aaafcfeb0652d35527de6cadd4a2675408e2b46330756bd54208d5e", @generic="6973fbe9fe3ddbba165851d36dea3a369f6c58e6a0e3fa6f115bf25c8b0b5d42f69cdb8bccad22cdb5e47a38ac673f49ddd7a51a4d6b84526ff3731e067918cffb0697d475f011de6abf19f40965295b77bfb77492a719a2ad123cb6af862f6c83f337eb8ab9d41f26161dcc1b4d048595d88f68f8f4e6c8abd305c7d55f42391faafa397e618384bdf5d52f0da895f1c941185974d0aa7a0f42674adc0b57e78b461dac0c1351e8f2ee7bc10fd6752d72d4162a68d8b9c2f1970a0eb2"]}, @nested={0x1148, 0x4b, [@typed={0x8, 0x73, @uid=r3}, @generic="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", @typed={0x10, 0x54, @str='/dev/cuse\x00'}, @typed={0x8, 0x46, @u32=0x4}, 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@typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x13, @str='/dev/cuse\x00'}]}, @generic, @typed={0x8, 0x41, @u32=0x8}, @typed={0x8, 0x40, @fd=r1}, @typed={0x10, 0x5d, @str='vmnet0wlan0\x00'}]}, 0x12b8}, {&(0x7f00000016c0)={0x10c4, 0x2c, 0x600, 0x70bd26, 0x25dfdbfd, "", [@nested={0xa8, 0x18, [@typed={0xc, 0x50, @u64=0x401}, @typed={0x8, 0x69, @pid=r4}, @typed={0x4, 0x87}, @typed={0x7c, 0x7a, @binary="53eb63581ee8a3bd97caf90d622dce47c1301972c988da5ffb5edd422473b450b3a73587ca00a83b8361310065386593b880cbb1904f1b8700860dd448482982e9556e41b94049c5130199249924427dddbf6c0368226d826cbff91b49ac4dba9ba30fdcc5def9b9ee98d10ee65290611fcbf8e05ba53599"}, @typed={0x8, 0x77, @pid=r5}, @typed={0x8, 0x1, @pid=r6}]}, @typed={0x8, 0x1e, @ipv4=@broadcast=0xffffffff}, @typed={0x1004, 0x45, @binary="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"}]}, 0x10c4}], 0x2, &(0x7f0000002900)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4004000}, 0x4080) 2018/05/28 23:23:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/05/28 23:23:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) dup3(r2, r1, 0x0) close(r0) 2018/05/28 23:23:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB='J'], 0x1) r2 = socket(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) write$binfmt_elf64(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f"], 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="fb00bf0200000003000000") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x104010, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x20000000f, &(0x7f0000000040)=0x1, 0xffffffffffffffcb) recvfrom(r1, &(0x7f00000001c0)=""/196, 0x484, 0x2, &(0x7f0000000080)=@un=@abs, 0x707000) 2018/05/28 23:23:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = userfaultfd(0x80000) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000012c0)={{{@in=@rand_addr=0x7fffffff, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e20, 0x2, 0xa, 0xa0, 0x80, 0x88, r2, r3}, {0x80000001, 0x10000, 0x3, 0x101, 0x10000, 0x6, 0x7fff, 0x3}, {0x8, 0x0, 0x800, 0xffffffff00000001}, 0x8000, 0x8, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3c}, 0xe67abcf74117d032, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0x4, 0x3, 0xff, 0x7, 0x8, 0xfffffffffffff800}}, 0xe8) fgetxattr(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="1a52e427bef5790f06653bbe617aa3909b54bcab2db6fda3500e8d68f5018f23933dc1bc25af12a30240684d4c9343da3b09e4d2d416756c8f2150bbdb210764ddc3695a105b4fefabd104bb"], &(0x7f0000000200)=""/4096, 0x1000) 2018/05/28 23:23:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8970, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8080, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) listen(r0, 0x0) r2 = socket(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/28 23:23:04 executing program 0: r0 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='[\x00', 0x0) keyctl$read(0xb, r0, &(0x7f0000000240)=""/152, 0x98) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000000)="ce", &(0x7f00000000c0)=""/159}, 0x18) 2018/05/28 23:23:04 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000a000010000000000004"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x60182, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000280)={0x2, 0x5c7, 0x8, 0x7, 0x4000000}) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x7, 0x1f, 0x8, 0x1000, 0x0, 0xffffffff, 0x40000, 0x2, 0xd2b4, 0x0, 0x7, 0x4, 0x2, 0x4, 0x0, 0x0, 0x6, 0x40, 0x3f, 0x0, 0x6, 0x1, 0x54e, 0x7, 0x3, 0x1, 0x5, 0x219f, 0x81, 0x2aba1e54, 0x2, 0x0, 0x1, 0x1, 0xffffffffffffff80, 0x9, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x10004, 0xe06, 0x0, 0x7, 0x0, 0x2, 0x6}, r2, 0xe, r0, 0x2) 2018/05/28 23:23:04 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x1e780000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r2}) 2018/05/28 23:23:04 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'vlan0\x00', {0x4, 0x30, 0x8001, "b6ee0e2bf4db"}}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x300, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x0, 0x5, 0x5, 'queue0\x00', 0x68}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x8, 0x0, 0x4b1, 0x8, 0x668a9de6, 0x7fffffff, 0x6, 0xdfa1, 0x8, 0x7ff, 0x0, 0x100000001}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x80) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/05/28 23:23:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) fcntl$getownex(r1, 0x10, &(0x7f0000001680)) fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)) getegid() 2018/05/28 23:23:04 executing program 0: personality(0x400000a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x1d, 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/28 23:23:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) fcntl$getownex(r1, 0x10, &(0x7f0000001680)) fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002a40)) 2018/05/28 23:23:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 269.349882] audit: type=1326 audit(1527549784.350:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18743 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 269.372658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 23:23:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) recvfrom$ax25(r1, &(0x7f0000000200)=""/183, 0xb7, 0x2000, &(0x7f0000000100)={0x3, {"6de10b0f3d61ef"}, 0x8001}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000002c0)) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000840)={@empty, 0x20, r2}) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xffffffffffffff14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0022f8ff020000000000000000000000", 0x10) r4 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r4, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/28 23:23:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0), 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) 2018/05/28 23:23:05 executing program 4: prctl$setname(0xf, &(0x7f0000000200)='\x00') r0 = msgget(0x3, 0x1) msgctl$IPC_RMID(r0, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f0000000080)) 2018/05/28 23:23:05 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000100)) fchdir(r0) dup(r0) 2018/05/28 23:23:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000367fe4)=""/91, 0xa9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x4, 0x400, 0x80000001, 0x4, 0x3, 0x7fff, 0xfffffffffffffffb]}, &(0x7f0000000300)=0x12) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xffffff7fffffff4f, 0x400) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0xb09) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="460f01c836650fc729f30f5b14e9b9800000c00f3235010000000f300f001ab9800000c00f3235010000000f30440f20c03505000000440f22c042f466d06b00b9910a00000f32", 0x47}], 0x1, 0x5, &(0x7f0000000140)=[@dstype0={0x6, 0x9}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) pread64(r2, &(0x7f0000000240)=""/142, 0x8e, 0x0) 2018/05/28 23:23:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)) r3 = gettid() r4 = dup2(0xffffffffffffff9c, r0) syz_open_pts(r4, 0x4202) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000003c0)="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", &(0x7f0000000040)="26741a70d6ce"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/28 23:23:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8924, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:05 executing program 3: r0 = gettid() setpgid(0x0, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3fc8, 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x3}) 2018/05/28 23:23:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) fcntl$getownex(r1, 0x10, &(0x7f0000001680)) fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000002800)) [ 270.253796] audit: type=1326 audit(1527549785.255:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18743 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 270.320959] audit: type=1326 audit(1527549785.321:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.340368] audit: type=1326 audit(1527549785.321:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.358990] audit: type=1326 audit(1527549785.321:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.377587] audit: type=1326 audit(1527549785.321:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.396132] audit: type=1326 audit(1527549785.321:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/28 23:23:05 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000580)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x4, 0x4) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) socket$inet6(0xa, 0x80f, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000005c0), 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000300)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000280)={0x3, 0x20, [0xab, 0x8, 0x2, 0x6, 0x200, 0x2, 0xf3a7, 0x3f]}) 2018/05/28 23:23:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) fcntl$getownex(r1, 0x10, &(0x7f0000001680)) fcntl$getown(r1, 0x9) [ 270.414802] audit: type=1326 audit(1527549785.321:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.433469] audit: type=1326 audit(1527549785.322:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 270.452106] audit: type=1326 audit(1527549785.322:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18785 comm="" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/28 23:23:05 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x2000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x5000560) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/05/28 23:23:05 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x80000) sendmmsg$alg(r0, &(0x7f00000009c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="4df5ca54ccab6110c9f26b7d6b870f8db93774dbc1152fa3e954f47159781da7e24ac0c9d7a651b808447d0209dc9859e1e909b460f43be79f5f3a91ddbd80ae7b30b0cf297500aa4fa10fdd694018ef744fd99eba5d48a79f364bac86ec3a73daa2c0992572cea862b8ec54bdb081c014738e3860afc6fe5cfbd7570de43dc41faa0383299424a87e871911c180b91611961b65797df09b1aa3b8d1866a616823be8aa5b08cc9167b96c203a9e0a8dce1e8fb5b20b789dde1d87c568c211e77fb19fe35979d7b12a981086d46661140d0df57c387d757dec613946d01a9403961d9348db4097e7abc5c8ebc086e30feeee75cc58dc6f0ed", 0xf8}, {&(0x7f00000001c0)="5277c039d8638c3fe61254a742ddd50fa5b8518d70be9041c396fe361072d5cae73dd882f97d174af64c0048f67317866d51b1100ec324b7003a50e2ae816914c4163a1b8fb41326861f9cf23c4e2ee894b9595017227002bf6650e303c6aca9b63f6cb15f1ff424d8fa98935caaddb36191b1ccd2d4e0661f124981a297434e0a16a08be97eba57b7b1124d2e5c8c5abffe16aa68aea826851db2ef2bea4337d6430dda3a7397149bd7224353c2cc0185d590fac464f23c", 0xb8}, {&(0x7f0000000280)="1da4df523006e88b08e470282a0bac573be610ac2e8d4800ba962539f1476e302fec8d43df49c19c56eb2f2b8f371a227d7754e6356890e047ab4e6d965b693b91b56ca6a15c08e6c636fe1e17e12a46183448e4fea1976b7b4e73fb73ac60bbf4e5d13efe90910a36a3a08fc6f36965a8fb2f6805e3c847fbb4533abcd487f517cbf4a4eac0331db42899ca1d7fe95c423fa0cf907c67a100a5972d4d89c5a94662642877f046c905004964183b578b11b1f4cdb8182621c77c3e195669009a0fc83646ffd225bb09cf73b51f", 0xcd}, {&(0x7f0000000040)="f7b89b39aadcc15114f239e5cb67c30c18a64d35cebcc7ec9dbb9658e3df59f5ae93b29a7a8b53153f8326caaec370b2", 0x30}], 0x4, &(0x7f00000003c0)=[@iv={0x108, 0x117, 0x2, 0xf3, "f917ae0bc1ca6e9f07b2d5053feb4d420a1d5aa63b8aa4849cb8430d0602e56ca805e456e4f75b45e3f5cb97c453950ccbf95a831d100241c2ab9c94a06e136f8aed39164aa814722c210119c85acce83c6460b1c66e13df07123d4bfea21229bd7bf7238c99c66f1471e1f75970f87abf06fdd77147e4706f1db6f03dffdaf57b9951c9f13beeb513f0613cff9646b000797c3b8be42688b279457622332db388e3f427dbd809236d349b1951883f39381ca9985775bed9a6dcd255c22224ca97a055ffa4c1fa56634db501e3063b4ecc6c23d7cb1892976c1fdb80da671ca3bfa1d78b2f82edf8f1eee3a80ae29b63b65080"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x138, 0x10}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="9b6b4be89116c8a65ba95fd7949f4e0526c51f86e28391901533fa3225085edc546a555b355e72c76803fb004ca6036b68127d87f03dd843a13c685d578499555d82bfd7f331df700fc3ca110e0c06ae0cee1ebea7acfcee25f0699537973deab36979320e4f40b7057bb1bab2d2b8b682a111e4e6b4d8c481a354c3a07374a88940346792e50f5d0b7a98753fa984107d2cf3f26c3ce70c095f42718a023d6addc05eab6b172b541f4e6f764fd47cd0cdef90ff22c73dc9c926df3bf70485cc10427a50f18b29ad60e851b3f7fbb62aeb42cd", 0xd3}, {&(0x7f0000000600)="aa250eff8ad8ff65e2af17557c1dc07a37ac202642d831c6b03b82b6982a0a6e0b1354fd1985453738d2043c29d1f78764315f4a635aff2ffc9c27d4367a131fd7159acb16b32f4b49beef351e7ebac08d5f52e229263318f07022e86c11a390031b39b305bf925830855d6117a630226bc92b59e1bf8f2706470a08b3b72bc2e62af71f1b849580ae13b984122e090beab71a49cc2bf33abc33f62ec0707b177af7469b5b60a915f7b6ad821a666479f27fd11f04c064c5e2351f441ee0a27b0170fd9722c44089b1d5a61196f44ebe54794c6dbb26b1", 0xd7}, {&(0x7f0000000700)="0950a728be01bd94d5a64b43da083cbee9edb2c44801f89d8744c7a09827206873a383007f792ae606c3fe29d98ca1ac0fa68c2742641287ab9e8b3a16bc26ee95295ccc9f51ee2dc090144d1eb13bea1d6f1ed0eab24aa7432ffd9571fb0411dfaed692ebf41b51fb", 0x69}], 0x3, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf31}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x110, 0x117, 0x2, 0xf8, "e6d7644c002a6e59a92110e15f059176f43ff4ba6bbaf8f4934b2116231da6aa3da9698f0bbedcd1a3d4e5dae375539c49418b8d85a17ff21834cfb33a7fa499108d9c7bcc4e44fe51fc98988760841ba5da89415f4a975cac4f19631ec0ffa157a25236200d876218e85f3793a203f5d4d35b727fc06134d34c9060e1942f549cfabb439e3cd6505e48c154bdba205acc50fe4bda22fdfe8ddbf5756c8fc3a92fb5d06108e71b64399b9410fde3b768125f3a43123d979f183525bd8dd27f1aaea1fa94b5feceaba0bf645872e9bb770a691982e0de84c36e85b7bbea5eaed00c7a87710d56ddd169ff89ddeff150e3dd7f45ff5bb906fd"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x28, 0x117, 0x2, 0xd, "96a248ae71f90b5ae877721d83"}], 0x1c8}], 0x2, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x27}, 0xf, &(0x7f0000007080), 0x0, &(0x7f0000009d00)}}], 0x2, 0x0) 2018/05/28 23:23:05 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000d40)='net/netlink\x00') sendmsg$netrom(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@full={{0x3, {"ce3097d148925f"}}, [{"60d6750b274b97"}, {"5d1a04f3ec5a19"}, {"ca5095da82ffa4"}, {"be54627f353a00"}, {"c9eb28829c16c8"}, {"3fb8fe91036b95"}, {"461839068c45a3"}, {"8bb7337c1989c6"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="6093c7838643303249d64cbaa8e2fb3fdbe6fda688fd56d1e9cadd730d44577191f01aee2341c38680af26d809a0db6271eb829ea6dc848dd213d2d026a799a73ba7a3a87d2eff0d483ba9cf5d33c7a52dc87ac71521be34e281e553", 0x5c}, {&(0x7f0000000240)="1e3c25651bf6898a94641a1af2c683cce83e246f08e691d043c2c913311d331742a02c4a6cc6797fc8a81d8774cb04ac0fc0114909be2fc633387fd26355169a69ff6774a414a2e237f3951dcbcecae76d4dc24ccb6c9876a34dc842cc8f5c56ef2a84", 0x63}, {&(0x7f00000002c0)="b5ddcc1946edcd82f17124ac90355514aedb5762a19d6b64de7e9049007e7bc8611ce4eb50feff571e13131863e5cd653a3457883f9f5c7a4f8660bde0ddd9a2264c287c413dbc0b4b88f0ab76d26bbb121a93aa138f64da3fa703fb311ae9b04d3b627f5675a386763162a6d6a6ccf03120860bafaf024c3da11f671fa22ae914a21172af14265aea0a2d33de4a7866383335617b27d201595b5d7eb48380c18b00bf9dbd286bee8804b0eaf64f6ab61e728c3c16297d58075d9053ca51c82839f45386a2a615f5f81a9f7c1e6d64707c6e6e4e232afd4f2cfae1545fdb7a3c0e253d", 0xe3}, {&(0x7f00000003c0)="9f951b88707c6de157b4c8dc364c3a7271c90bfdfaa4eab9e65762334cbba35e5a38cf7055d2f5eb5d0c452ef7d0aa90be32be49ae6c6758fd9b5ab575f5778f270c1979c9673b725598f4f2f8982011f7c88d13440738d4eb4aaef0e97c65a3e1ff689fd5217fc7fc5a04b8491a91598cc07efb899f6c5b082298ebc38f647951fdda2e233e2f1922c9b318095e", 0x8e}, {&(0x7f0000000480)="58a981d64db0732f05ed636856ba6aac141bf0cd59b3cca9f17fe5b2986b9f843f8c27f035ab8a937111fbec7c6467ab51738daa3b579d599a812649895791878806defccc5b217ce66959d9603613bcc64f5662a839f2c4b6d467cf1678e159b679e61ca0b346b7c5100ceeaa6d7c975ed3cdad5fc28682275642522fe471f11085e892ec8eb8934773aa5266cbb1548d638f8ecae2e20f29ef3ef3048f7d6c718b56028898722135c9d2bfadc078c71833fdc2f5bd2c79a206598a7ba92df7628b622f133267a3e7faac97d4308cb52fc39757fab155fb20b6b647668dc92ee6ae8ec5f6c44c0471df0fe28462607e260eb1ef1f3630", 0xf7}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x4f0, 0x1}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b40)={0x0, 0x5, 0x3, 0x2, 0x66, 0x8, 0x81, 0x11, {0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x80, 0xffff, 0x40, 0x2, 0xb7}}, &(0x7f0000000c00)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000c40)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x19, 0x62c2a6a2, 0x100000000, 0xae, 0xda}, &(0x7f0000000d00)=0x98) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) 2018/05/28 23:23:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) fcntl$getownex(r1, 0x10, &(0x7f0000001680)) 2018/05/28 23:23:05 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0xfffffd0f, 0x0, &(0x7f0000000180)=ANY=[], 0x385, 0x0, &(0x7f0000000300)="060f63ecf74a8731ffffff7fa7592aaea3a2"}) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/28 23:23:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0xfff, 0x4) r1 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1'}, 0x4) execveat(r1, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000040), 0x1000) 2018/05/28 23:23:05 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x209, 0x400001) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x10002, 0x0, [0x6300000000000000, 0x5, 0x800, 0x4, 0x80000001, 0x10001, 0x9, 0x2]}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x50001, 0x0, [0x0, 0x7fffffff, 0x8, 0xfffffffffffff800, 0x101, 0x3, 0x8, 0x8001]}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x3) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r4, r5, 0x400) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/28 23:23:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x9, 0x4}, 'port0\x00', 0x4, 0x10, 0x1, 0x56, 0x80, 0x6, 0x8, 0x0, 0x76c09ba830356ad1, 0x2}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x12, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) [ 270.759593] binder: 18836:18844 unknown command 0 [ 270.788327] binder: 18836:18844 ioctl c0306201 20000340 returned -22 [ 271.511465] binder: 18836:18864 unknown command 0 [ 271.516420] binder: 18836:18864 ioctl c0306201 20007000 returned -22 [ 271.632936] binder_alloc: binder_alloc_mmap_handler: 18836 20001000-20004000 already mapped failed -16 [ 271.645933] binder: 18836:18864 unknown command 0 [ 271.650880] binder: 18836:18864 ioctl c0306201 20000340 returned -22 [ 271.674377] binder: BINDER_SET_CONTEXT_MGR already set [ 271.674742] binder: 18836:18866 unknown command 0 [ 271.679821] binder: 18836:18864 ioctl 40046207 0 returned -16 [ 271.684850] binder: 18836:18866 ioctl c0306201 20007000 returned -22 2018/05/28 23:23:06 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team0\x00', 0x10) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7553, 0xffff, 0x400, 0x401, 0x0, 0x8, 0x1, 0x8, 0x7fffffff, 0x106, 0x0, 0x9, 0x200, 0x9, 0x3, 0x7, 0x1b45, 0x0, 0x9, 0x0, 0x5, 0x5f, 0x2, 0xffffffffffffff42, 0x3, 0xffff, 0x0, 0x6, 0xffffffffffffffff, 0x2, 0x6, 0x3, 0xab3, 0x944d, 0x8001, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x6}, 0x800, 0x10001, 0xffff, 0x5, 0x7ff, 0xfffffffffffffff8, 0x81}, r2, 0xa, r0, 0x3) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000340)={0xbaf, 0x1, r2, 0x7f, r4, 0x8, 0x100, 0xfffffffffffffffb}) 2018/05/28 23:23:06 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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, 0x101}}, r0, 0x0, 0xffffffffffffffff, 0xad9c4ecdeb9a28e) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r2, &(0x7f00000012c0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x6, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x80040, 0x2, 0x5, 0x40, 0x6, 0x4, 0x1, 0x6, 0x200, 0x10000, 0x1, 0x81, 0x2, 0x60, 0x2, 0x7f, 0x1, 0x9, 0x9, 0x48a, 0x5, 0x3, 0x9, 0x400, 0x1, 0x6, 0x8, 0x3, 0x6d, 0x81, 0x0, 0x8001, 0x3, @perf_bp={&(0x7f0000000100), 0x1}, 0x2000, 0x3, 0x49f2, 0x1, 0x7, 0x7, 0x2}, r4, 0x1, r1, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/28 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc020660b, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001640)) 2018/05/28 23:23:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x500000000, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000980)={'vcan0\x00', r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r2) 2018/05/28 23:23:06 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) 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, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/28 23:23:06 executing program 7: keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) accept4(r0, 0x0, &(0x7f00000000c0), 0x800) keyctl$get_persistent(0x16, 0x0, 0x0) 2018/05/28 23:23:06 executing program 0: r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "cafee738b1839aae6c597c9e6653c5d7e86fdfb298e2accf21c6538d105dfef4", "598bf9ce5bc2cd67b1aeddbb8718addbdc3a9b975e6fb9ff6499c62d4a2b233d", "51fd0ebb57998e1aae6e595505936b4fe7fceafca0b12794f5e0f330a2d72223", "b2c016992cfc1216c7969ba3f2e64c9a47e8383a63da054c96ac3b9c1048452e", "af165226abfa883e606d2c2f5cafd170522609694d1727c94f1e787940c9bed8", "dcc53f14b1ca9dcc7d1268d7"}}) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="53c936439b56d8fa3a659fde1499bf62b3db0b76cbb168e2e2e58c4382454df63b413d", 0x1f, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x0, 0x3, r2) 2018/05/28 23:23:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x4000000000000003) 2018/05/28 23:23:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8911, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) 2018/05/28 23:23:06 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x101, 0x4) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r2, r1) io_setup(0x3, &(0x7f00000003c0)=0x0) io_getevents(r3, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000000)={0x77359400}) io_submit(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000240)='n', 0x1}]) 2018/05/28 23:23:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x12500, 0x22) getdents(r2, &(0x7f00000001c0)=""/126, 0x7e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x4}) sendmmsg$alg(r3, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000240)="a35079944d695b5e856bdb60184e1d814a300c9babb4c9525d884d9779b1d9e8a8edb8b3b6579fe0f2747a801f1d3da9aff57a5448077e2e5a86bc94f821f9e9e93089270721a44755ac6135afd5a60dc2fc074ec8733b07264d36162824516a33f428d1f953e76c8e09acb4394ce5601f3037ed67f5f0b62ccd826b704dd604bdeaec7ca25765a39abd67234bd425196683294069b2", 0x96}, {&(0x7f0000000300)="9fa08848ac16c59b52fe66ad0b6c4dc725d4e548eb164464e1bc798cb88795a72e62d5bac4dc44033303a94d583cf1a5cbb3cb132e25c54857efaad6657eb773cc60a4ae3c4e43b0a0b75a0430f31223ec49b9a3a8feccc76c8f02c982a6e99e26da9ad5dbe1bf984b83d6b14bbe91acfdb89d5ac80e67ac0d6ee53434311a88daa01caaa438dc151efb4ec8eca5d5a67cfcd8c868029e46328b41d1502aa7f3d5c80cd9210b4fc2ba579b62a43b783af5", 0xb1}, {&(0x7f0000000040)="d63cfc6d178d4f2b15f98ddbc275534a0c65e7ce1fbb830b4639f8675674b3b8ab8e2182586f95d082fd6be331", 0x2d}, {&(0x7f00000003c0)="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0x1000}], 0x4, &(0x7f0000001400)=[@iv={0x38, 0x117, 0x2, 0x1f, "e93d5183b76effdc73baa9fc5e05c4c724d17067d9571dd00f169311036883"}], 0x38, 0x1}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001440)="fba667e19319a322c7e3de1e2c66d9d615a4f243bcf6866791440a2fc337cb5f6c67998931f53ea486cffd6948903e427083e0eecbc241649011b37d28b65f1077fc5ef2bd6530a94091176b4d2ed8ae19b36a2c3b50b00f2d12bf85ea682f20ce6d0648f7368f55bd227ba3d5826cd1433672dba08e06f6a5958a5717e4e5ad93608f4184647a24fc3fe67ac9a9ac04d501281ee24e5cacf9264ace34c3b4526840a607005f71571b81aa9e59873da1269c3044c85114bc66b17d84c9ed1dd8", 0xc0}, 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{&(0x7f0000002a80)="983f3a15f4e60e4a1d97bc6bd16d8d7c2a03e1c5a9d9905db69832e36067be152814960a5d90504eec10de7bb9b08b189f236418bed8646d1ded13654822d193762077fc7039fa7abac02f20d854903a7f2ea8cab6ff2c7d6e7dee4ec24c2c38c5cbc9ea057927a654a01bb484fc949b57265109a150940cad808494adc2df15543b2b3b8baa55df23959a7939a5e744a926a41bce9c0640c46be9a8174eff5e006a4f8a9c9b80b8a49352bd7713c02e99ca8dd353b3972019c16c28", 0xbc}], 0x9, &(0x7f0000002c00)=[@iv={0x50, 0x117, 0x2, 0x39, "4c09c5b952f121a9f3e53800ff770d82993b1ac7c4a77eb41dad7bdb2d424f2a7ab1fca0c04d69e8a45d79dfc009f49587121cea1b54e2fe6e"}, @op={0x18, 0x117, 0x3}, @iv={0x78, 0x117, 0x2, 0x5f, "09b392239acdea22f1272b589200255c0dfffa3863a4f2862b28840cde2e56f103088eb20798d264443ca81d8ae51d46ae369192be1966deeaf519a97500947a910f135b953ce1c363bc8730a21f830512c1cebd1a443b1dcf61f0c38c6edc"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x70, 0x117, 0x2, 0x5b, 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{&(0x7f0000002dc0)="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0x1000}, {&(0x7f0000003dc0)="875eb46e73d1480267d32a54515aff74eae3bedbfe396adb3d24b0f1c64d51e4f88092d2da592d5ad14fabfc98b0b57d33e90dd94cdcf4ad23c46af1582c72a2f9b966bc5bc9c1b547543417599143d599727910a21e42607e3595b12d1fe80d2271d6d07786150fc3ff8d77343b5f26c0e52360c437135e827a6632cc00bc3f677213bf12dcc883c1fdf0dbf368fb6b36146524964013d85ee3c9ea8b6ed365f8f6de43c67fdf9b04610ed1719b51b733d0b178a4d1b6e99ed9f170cdfaac47f71489306152334382b8498fad635420b59bc5f2a631d6a31785fd60b273a2fcee435456fe74165f", 0xe8}, {&(0x7f0000003ec0)="30d52f225aeb1973d7516ca2dfaac8b7f3175ae3fc4bda1dc8fecc7c97ec6f1a601bb05ff1e7844a492e23ce28c61a3d2614d59d7d64fe519c50ba51e522fd09489630eac54e0a17897c98201d4ee986335a797f4636c2c52701ec2ce90b20385125b4c07aa89ee3a2674aa85859ed94a7cc79", 0x73}, {&(0x7f0000003f40)="899fc414797826cd4264ea50271cea1edd21bec1f738e385b1fa89057dc01a04f8b1add5eca3576e7fcc088361672a10b208614318519a2698ec892e07354baa972000c47ebed8dcd4482660b08ea8ee4fa57456775097e1", 0x58}], 0x5, &(0x7f0000004040)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004080)="0027eacf896406598e7b855c021deb025280b847232f06e85ceb0d085419b7908cc2f39ac0204d393dd6d62b77161436e58b965b45bdf1dec77211c3d4c8e037a47db7c6c7ebbc6ead5c7aa661cffee4bfe63c699691a57886b58dc8036d1d0ec1b2ba3f47547b16", 0x68}], 0x1, 0x0, 0x0, 0x40}], 0x5, 0x8000) 2018/05/28 23:23:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) 2018/05/28 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8920, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:07 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c24, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20400) fanotify_mark(r2, 0x20, 0x20, r3, &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) 2018/05/28 23:23:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7a9, 0x6000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x79be, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x9, [0x92, 0x80000000, 0x1, 0x5, 0x1, 0x100, 0x800, 0x9b]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/05/28 23:23:07 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x10, 0x0, 0x2}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_OIF={0x8, 0x4, r3}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x14, "52115331a6a5aac56abbc2f41866c2a365c3c1e0"}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x897, 0x33, 0xffffffffffffffe1, 0x4838, 0x2}, 0x14) 2018/05/28 23:23:07 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) msgget$private(0x0, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x1) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) 2018/05/28 23:23:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000280)=""/164}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x209, &(0x7f0000000340)=""/70, 0x46}, 0x0) 2018/05/28 23:23:07 executing program 3: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000058c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005880)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000005980)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000002080), r2, r1}}, 0x18) 2018/05/28 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8933, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:07 executing program 7: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) ustat(0x6, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x434, 0x80) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000200)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x480, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000001c0)) ioctl(r1, 0x100000001, &(0x7f00000000c0)="584fb51669d4ee1bb03676f60028dafe20c21e2041f0fc779ff77941afc60e8b1b858c0f3fab1f6750aa82ac46a3a5e556e7769cf2912c85b8bb11e5c625d83855c6c1269df8582db0dd6200b4338ad69db19f25f8fe4668a81ff484b84dd24b9cfc3344a986ad9d133d7a38f94e1aecaec93ff9d19510b39f2b82e69253afb62ac8a5196cb2f2e0402cc884fbffcef6465af69447b2786925ea5ffd5172fff10ef991f23da97437f03088dcdd8d797649624edff6c0095f328c474a1bbd8210") ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) 2018/05/28 23:23:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891f, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7a01]}, 0x2c) 2018/05/28 23:23:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) write(r2, &(0x7f00000003c0)="1b0000004a001f00ff07f4f9002304000a04f51108000100020100", 0x1b) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002900)) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)=ANY=[@ANYBLOB="550000100300202003000600010000005f00d32a0000000407000d00050000007f000000040000000200090000000700966981419174cd50bebe60b012d36aea3c5d495bc0f69e3f114de32614fa88b71948b61a9e166d9e75ce04a96308357b6f2d529a51df2a3c1de6b8dc"]) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000480)=""/13, &(0x7f00000004c0)=0xd) r4 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x40000) r5 = socket$inet6(0xa, 0xffffffffffffffff, 0x800000000) timer_create(0x6, &(0x7f0000000080)={0x0, 0x10, 0x4, @thr={&(0x7f0000000900)="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"}}, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000006c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000700)={r7, 0x80000, r2}) timer_settime(r6, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000001c0)=0xc27, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000002c0)=0x8, 0x4) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) r8 = request_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='em1wlan1#GPLposix_acl_accessvboxnet1ppp0*system\x00', 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000740)=0x8) request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', r8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000180)=0x7) sendmsg(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000380)={0xfffffffffffff47c}, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x200}, {0x0, 0x40}, {0x3, 0x2}, {0x3, 0x5}, {0xc}, {0x2, 0x8000}, {0xb, 0x200}, {0x3, 0x4}, {0xf, 0x7}], 0x9) timer_settime(r6, 0x1, &(0x7f0000000540)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000500)) 2018/05/28 23:23:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x3fffe, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xef8fc2db72411329) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x8, 0xddc}, {0x1, 0x2}]}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5) ioctl$TIOCGPTPEER(r0, 0x541f, 0x80000000ffffffff) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x8f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'none\x00', 0x20, 0x3, 0x4b}, 0x2c) ioctl$TCSBRK(r0, 0x5409, 0x7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) 2018/05/28 23:23:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) accept$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000020000000000000002000000400000000300000000000000000200000003ce24acddcb054d000000000000000000000000000000000000000012000000000000f175eb"]) r4 = dup2(r1, r3) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KVM_RUN(r3, 0xae80, 0x0) flock(r3, 0x9) 2018/05/28 23:23:09 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @dev}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x21}, 0x77, r2}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af21, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=""/59, &(0x7f0000000100)=""/193, &(0x7f0000000200)=""/163}) 2018/05/28 23:23:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/28 23:23:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:09 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x6) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x5, 0x2, 0x3, 0x4, 0x0, 0x3e, 0x5, 0x14a, 0x38, 0x3ab, 0xe428, 0xc1e, 0x20, 0x2, 0x6233, 0x9}, [{0x5, 0x8001, 0x4, 0x9, 0x7, 0x5, 0x5ee, 0x3f00000000}], "99d9df96be6f72923bb43fc11f3ef63fca021dc2483cf0c7b2a872fc2601a252108a002eb135b4d2221203117f094509f153e490233a46af2c5dd8eac1d73bcc10cfdc777c2913b835652e3f6d83875edbc42ba9d9ca0b460bc01fc201b3d24fe2871234c508f299d5e199aba257c05da4b9cf831e3dedeb13edc5f583cb0570d4bf4e3e454ab24873d3a09e925900df6993081c75ef6cc74793585a52b60f", [[], [], [], [], []]}, 0x5f7) 2018/05/28 23:23:09 executing program 3: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2082, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xd4, &(0x7f0000000080)=""/212}) socket$packet(0x11, 0x0, 0x300) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}}, &(0x7f000002c000)) 2018/05/28 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:09 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105005, 0x0) fallocate(r0, 0x20, 0x0, 0xffffffff000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0xfffffffffffffffe, 0x1, 0x9, 0xbb, 0x1b, {0x0, @in6={{0xa, 0x4e22, 0x80000001, @empty, 0xf59}}, 0x0, 0x0, 0x1, 0x7, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x7bc1, 0x800}, &(0x7f0000000240)=0xc) fcntl$addseals(r0, 0x409, 0x1) lsetxattr(&(0x7f0000000000)='/\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="02000000656d2e2f7329213a932c656c695975782f656e66"], &(0x7f0000000080)='/selinux/enforce\x00', 0x11, 0x1) 2018/05/28 23:23:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000008c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x94d}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="1c", 0x1}, {&(0x7f0000000480)="04d88ccbcef27dd651a76acb0c5bbb26a45cc3a0d30b32a7cf2536fde46d1792d27b48a5e103158efe76268e83b7397df2f4992e3fdc6ce021020ad4a8baf09f59f01edec3ccefe9e426f326060a5f48f3ff2505f7b6dae006cc483bf290a8a14abc3ea27991ab3a643252105cc55c603bedd0ec381b1b64cd5776624b2bef48e0fe2cb83b9a6612989fdc97437789682c9c660cd2e9726d4c4d14e18d7c49cd468c485497e0800e3e207eb49a4215873a0e97ae2e038eae57b383458af1027d87c039abd787c3bb0b872503c6f46247d96e5fbf5ac118f3e3b460f5cf14bf", 0xdf}], 0x2, 0x2b) [ 274.086215] @: renamed from lo 2018/05/28 23:23:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x161, r2}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f000081e000)={0x0, 0xfffffffffffffffd}, 0x8) 2018/05/28 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x2, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018130000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) accept4$packet(r1, &(0x7f0000000000), &(0x7f0000000100)=0x14, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000340)}, 0x10) 2018/05/28 23:23:09 executing program 2: r0 = socket$inet(0x10, 0x1000000000000006, 0x4004) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440), 0x0, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/236, 0xec, 0x10000, &(0x7f00000001c0)=@sco={0x1f, {0x5, 0x4, 0x3f, 0x5236, 0x401}}, 0x80) 2018/05/28 23:23:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0xffffffffffffb06b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/202, &(0x7f0000000000)=0xca) r4 = open(&(0x7f0000000040)='./file0\x00', 0x400800, 0x2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r4, r5, 0x4, 0x3}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xb4, "28bb8d1cb0b00c8d10d589c4132d8eb684124f04a37f21bef21d83d03993c6612a6038ee5d6dfd51d9221e5f3bca1a9bbe4dc81663ff83f9668521764b84364b879526239d28a568e77c9fc7cde11a242c7216c201ba435c301b6b6f77f6bbbbc5f0ae4e66bae81be6bd2a866a93fd474583091245b4f62be55547d4105c7da82ccffa9dc4c86aa21e48bfcbc01d421ef3c6e7e772b3ec5e74984a81fb34de34f78b2f467a6cbd7c0d99a8470ccaa5ade6c928eb"}, &(0x7f00000003c0)=0xbc) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000400)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000480)={{0x7, 0x7, 0x5, 0x3f, "24eba24b9d44a9e1059abb68ba5679d24f657136cbfa989a612b597cf99a398d175bd43c437039378dd3723c", 0x100000000}, 0x0, 0x0, 0x2, r6, 0x9e00, 0x1, "fda7383410d21001995e3936ffc8271031aff77b8b2f18d6daea08827ff918bf2373da71bff6a5dc9b763aac450bcf68fd117c71fd26ac7c62dfcedd1c93cf47", &(0x7f0000000440)='/dev/uinput\x00', 0xc, [], [0x2, 0x100000000, 0x33, 0x3]}) 2018/05/28 23:23:09 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x4cda) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/138, 0x8a}, 0x140) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd9, "694043c1a502b29b2663b19a88efb66b4bc89e6089a8e25c63ce5d73b3e0df8e4f3f87a8139ae35d647e22ed64d45618849827fd7a718ad0b02d841aac2acf4058abe8968525c96bcaccf9837835584957982c4106fe5177880c04724b3463e96ed1dc5572423008240bd310b6da47a49c971e3671b9a7d560da5551326cff426f770cec86f1d2b9544e78bd01bf5280a39e25ec09c826482074c5abbb86c567020da38f9f5244ab9862ecd5a987a501ac71f5414606f3d78030721d6b23bbfbb92dc0e4484a34efd6371b605b685da4f7eeec0c783263c8b7"}, &(0x7f00000002c0)=0xe1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x28, 0x1, 0xce4, 0x8000, r2}, 0x10) 2018/05/28 23:23:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:09 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r0}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x1013, r0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/05/28 23:23:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a0, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x8, 0x0, 0x4, 0xb94}) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) read(r0, &(0x7f0000000080), 0x0) 2018/05/28 23:23:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x400000, &(0x7f0000287000)={0x100000000000}, &(0x7f0000a25ff0)) 2018/05/28 23:23:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x9, 0x2d9) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x7ff, 0xffffffffffffffff, 0x7f, 0x200}, 0x8) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) delete_module(&(0x7f00000002c0)="d629657468315c00", 0xa00) read(r0, &(0x7f0000000180)=""/153, 0x99) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'veth0_to_bond\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x40, 0x4, "f0e2688181d1163f"}}) 2018/05/28 23:23:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:10 executing program 2: unshare(0x2000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x9, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bridge\x00'}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/28 23:23:10 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x73, 0x0, 0x0) 2018/05/28 23:23:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8980, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:10 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x10400) ioctl$KDSETLED(r0, 0x4b32, 0x800) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/28 23:23:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x80000000f) r2 = socket(0x0, 0x6, 0x1aa6) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x7, 0x8, 0x0, 0x1, 0x7fffffff, 0x2}, 0x4}, 0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) 2018/05/28 23:23:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f0000000140)=""/146, 0x92}], 0x2, &(0x7f0000000240)=""/136, 0x88, 0x4}, 0x40000020) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000024c0)=""/118, 0x76}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=""/230, 0xe6}, 0x0) 2018/05/28 23:23:10 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x207) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7ff, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/28 23:23:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x7c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) tee(r0, r0, 0x0, 0x8) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000440)='pagemap\x00') setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x7, 0x9, 0x8}, 0x8) sendmsg$nfc_llcp(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x4, 0x80000001, "4b4ba99051b9491ea2b666a8c45154e91b0cc807c9b4dd1ed91fc123e39c2f1709b7ab391ee1d7df70fac5822642e3cc8b944e91731f6faddff8d80413d127", 0x9}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000240)="ee852cae5633d295ad867224813e4d54732c784627edb3dae82c0c50a7dc2b3e", 0x20}], 0x1, &(0x7f0000000740)={0x1010, 0x10d, 0x10000, "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"}, 0x1010, 0x10}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000480)={{0xff, 0x58}, 'port0\x00', 0xa, 0x0, 0x5, 0x3d48, 0xa77b, 0x5ae, 0x7f, 0x0, 0x3, 0xfffffffffffffa59}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0xd740812089993b4a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000380)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x1000, 0x1, 0x80000000, 0x0, 0xe4e9, 0x0, 0x8, 0x6, 0xffffffff, 0xfffffffffffffffb, 0x9, 0x3, 0x7, 0x2, 0x20, 0x10001, 0x2, 0x20, 0x7, 0x3, 0x7, 0x5, 0x948, 0xffffffffffffffe0, 0x8, 0x1, 0x5, 0x63f6, 0x100, 0x2, 0x5, 0x8, 0x9, 0x2, 0x9e, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x1000, 0x1, 0x6, 0x1, 0x800, 0x950, 0x8000}, r2, 0xc, r2, 0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) 2018/05/28 23:23:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8927, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0xff, 0x1000055b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001180)={0x8, 0x3f6, &(0x7f0000000100)="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", &(0x7f0000001100)="ddd2d34cc7029066b00727ef30e9afe10e12c079468445088d4336121a1492a311e8136d6638d593055978cb6cebf395a65eb26cec09211036bc00f5ed80ef4420cb35eaa738f742", 0x1000, 0x48}) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socketpair$inet(0x2, 0x7, 0x77, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000011c0)=0x1ff, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001200)) 2018/05/28 23:23:10 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffff, 0x1) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000900)={&(0x7f0000000d80)=ANY=[@ANYBLOB="b80300000408040128bd7000fedbdf250e0000032c0066000747e871ceeb64fb77e966da97f5f68af8d4a43e553f2815775f54ab08009600", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x3b8}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="3077f8e82534ee", 0x7}], 0x1, 0x0, 0x0, 0x80}, 0x8000) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000011c0)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000000a00), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffffff, 0x0, 'veth0_to_team\x00', 'veth1_to_bridge\x00', {}, {0xff}, 0x73, 0x1, 0x8}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x7, 0x6}, {0x3ff, 0x5, 0x31}, 0x1000, 0x3}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0xff, 'eql\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0xc, 0x3, 0x24}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x10000, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6, 0xffffffffffff0001, 0x9, 0x100000001, 0xffff, 0x5], 0x9, 0xffffffffffffffff, 0x81}, {0x3, [0x400, 0x4, 0x6, 0x4, 0x100000001, 0xa9], 0x1, 0x559, 0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff5b) setsockopt$inet_int(r6, 0x0, 0xd2, &(0x7f0000000000), 0x3c) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000000980)={{0x8c, @multicast1=0xe0000001, 0x4e21, 0x1, 'sh\x00', 0x4, 0x7, 0x47}, {@multicast2=0xe0000002, 0x4e20, 0x2000, 0xffffffff, 0x2, 0x6}}, 0x44) 2018/05/28 23:23:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x16, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = getpgrp(0x0) socketpair(0x1b, 0x80007, 0x8000000000000000, &(0x7f0000000200)) kcmp(r1, r2, 0x0, r0, r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0x13, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0xc7, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0xb2, r4, 0x0, 0x100000001}) 2018/05/28 23:23:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) [ 275.737943] IPVS: set_ctl: invalid protocol: 140 224.0.0.1:20001 sh 2018/05/28 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8901, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000000040)="200000001400197f09004b010000000028213ee20600acb76e9592e788244ae9", 0x20}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x210400, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x8, {{0xa, 0x4e20, 0x8, @empty, 0x2157ba1b}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x1}}}, 0x108) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x11}, 0x3b45}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={r3, 0x8}, 0x8) 2018/05/28 23:23:11 executing program 3: r0 = socket(0x1e, 0x0, 0x0) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x3) 2018/05/28 23:23:11 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x81, 0x1, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x6c, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/108}, &(0x7f0000000200)=0x78) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x3fd, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/28 23:23:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:11 executing program 6: r0 = socket(0xa, 0x5, 0x0) connect(r0, &(0x7f00000000c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5}, {0x6}]}, 0x10) 2018/05/28 23:23:11 executing program 4: r0 = socket$inet(0x2, 0x8000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@broute={'broute\x00', 0x20, 0x5, 0xc50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xcc8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x4800) connect$ipx(r1, &(0x7f0000000d00)={0x4, 0x5, 0x80, "97a02c49de76", 0x2}, 0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x64) 2018/05/28 23:23:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x100) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xbf0) ioctl$int_out(r1, 0x0, &(0x7f0000000080)) 2018/05/28 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:11 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20c40, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/88) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000140)) write$evdev(r2, &(0x7f0000000280), 0x62) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)="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", 0x1000, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x3ff, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) 2018/05/28 23:23:11 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write(r1, &(0x7f0000000080)=',', 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x8, 0x0, 0x0, @time, {}, {0x400000000000000}, @time=@time={0x77359400}}], 0xc1) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000200)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$setpipe(r1, 0x407, 0x4) read(r0, &(0x7f0000000100)=""/212, 0xd4) read(r0, &(0x7f00000000c0)=""/52, 0x34) dup2(r0, r2) [ 276.646072] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/28 23:23:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:11 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/05/28 23:23:11 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xdf9, 0x0, 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, r0, 0x0) 2018/05/28 23:23:11 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x13d) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) setsockopt$inet6_MCAST_MSFILTER(r1, 0x88, 0xb, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) [ 276.709384] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/28 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6ffffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={'team0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x40000000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x80000001, 0x1ff, 0x8, {0x0, 0x989680}, 0x31, 0x7}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/28 23:23:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000002400)=[{&(0x7f0000000840)={0x116c, 0x0, 0x0, 0x0, 0x0, "", [@generic="548a00c3d244a21c4f494016d56b83306869a49afafbf37350d8ce98ed625f3540024d801eeaeafcb6914736e93b456bedfd0780aeb145f89c7f4a391593377a3f34485cfcd25c17af4b58a45ff7efc53f084f010dd7d3645f5ba7640d8857d8e76a253da68536312422fdd24123823c942c140ffbd6afc2f30562f1", @nested={0x28, 0x52, [@typed={0x4, 0x55}, @generic="52c5d3c2780698bdf89b6d0fd8559283b051884d84dcb798bb5a3b8d1ebc"]}, @typed={0x4, 0x63}, @generic="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", @generic="8f1855fe7a3c0fc42ce46ee77ce58eeec89eafc66f642a0509fc260f3519ec9d0b014a698a624295a1486366a8ea94de4fb9500f1a68d8824dec6b9a8b2b4b3c26511303225ce20c88dd795d7a7407d80e2871a7648d9570a07a0230e99372957bac1849d238c208b7d4e018799a37e0e7fd5dd6aaa459ba4dc2b3d47324cf96a6780075cbfe70150e1b2690511888933e3ade504dc0732b8d7f188a9519d22c61fc2697ebace3a04d724f3d301b25e3fcdb7673"]}, 0x116c}, {&(0x7f0000001d80)={0x284, 0x22, 0x100, 0xfffffffeffffffff, 0x25dfdbfd, "", [@nested={0x1e0, 0x79, [@typed={0x8, 0x2b, @uid}, @generic="aa2d4db7a4dc9ddac369b48869ae3d82e6786d099d9492caf3e4cd2a08fb29593824eaee08227a067768f926f8ecccfe706ef6b34993d7a7a4f6879337bc5077b5118b55635d2ad108ec701e1a82f823a4dc0beffe5bf02ad85020a8651bdceee881b8d06980800a6de0b46286705478ddd57ce02b189c8e1a66e98f2c129ad828cf431a13239b037a75a18e", @generic="0d66f5d16f5f4e0838d14ea19f93e81f904ef793b9eb27158ead08b26c8e5a87b5699d62130f38e9f3169add9a41b0891d5c005c7d23ef306948b8b4fe62c5069fec3fbae000bb9cf0f3e807ba27242e37434c722a4c1d7730ea28e9ad03da7a4e3f83bc9f2d9e6c215d81752c9a6cec90b1f2f095dc1f76429eaad75627c1f2f15c5e48d15f6d9c8c34b5c6c15fb3d5557dec25ba260b645a28ff766ca29fd603c355fb9866e2a7053e110a1c6ab18d969ec430434bbad1cd201129a9a3047b01dc80c3279a4da20d739764862753a2d503e7ccf0cabceaf4e82ab6de8bc3d3c8eca9081360a527a8c5f00fdbb894e6", @typed={0xc, 0x2e, @u64=0x9}, @typed={0x4, 0x80}, @generic="a3a53b3181b31dc0e08455fc46ff1c53540a7ba028911a41139dae2ed4ef545138671b737d38f63b260b4d68294bff3d9e584a42926f3894495cc36969f77728704c4684c9"]}, @typed={0x8, 0x1a, @ipv4=@loopback=0x7f000001}, @generic="ee49babe0625755bcc998d697b4932dca685bffd7cd3bb74e6a71aa94d5fafee3630439f89332909ec42f9700638b3bee4af7ecebac365f855e52a8eef639d60d833c85d8cc69eba8e2d00b7eb3c2d08bd83c389df26de786d5a06b0b73e57deaf826e7bc0480d09440a621dc99a92604e2680f6", @typed={0x8, 0x3b, @uid}, @typed={0x10, 0x7d, @str='/dev/kvm\x00'}]}, 0x284}, {&(0x7f00000023c0)=ANY=[@ANYBLOB="100000001d0116002dbd7000fcdbdf25"], 0x10}], 0x3, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r2, r0, r2, 0xffffffffffffffff, r2]}], 0x108, 0x20044001}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/55, &(0x7f0000000140)=0x37) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:23:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d0000000fad426f2f716560a394331f684f6aead9c61e4ea6337859e65edde7916c62d2a5d84fdaaa65bdbcef20cf3be7adf32900a8a855d81d030763b115708ebcc1b64fe58c194e1dfb961d14df9dac1adc01e37a25838fbb2f17f436089f8b9adddf5abb0", @ANYRES16=r1, @ANYBLOB="080328bd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b400020074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400000004fe040000000100050640000000040000050100000002000105bdac00007f0000012000000009000600ff07000000f05a040800000002000004050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3], 0xd0}, 0x1, 0x0, 0x0, 0x40050}, 0x1) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fdf14000000000000000000000000000000000001e"]}) 2018/05/28 23:23:11 executing program 3: r0 = socket(0x11, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000180)=""/141) recvfrom$unix(r2, &(0x7f0000000080)=""/58, 0x3a, 0x120, 0x0, 0x63d) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0xc0000007, 0x7f, 0x1, 0x3, 0x1}, {0xc000001f, 0x6, 0x7ff, 0x6, 0x80}, {0x80000008, 0x2, 0xfffffffffffff001, 0x0, 0x8}, {0x40000001, 0x9, 0xc0, 0x1}]}) 2018/05/28 23:23:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000780)='net/ipv6_route\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x80086601, &(0x7f0000000040)) 2018/05/28 23:23:11 executing program 6: io_submit(0x0, 0x20000000000001d7, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x4000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}]) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x744d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x7fff}}, [0xffff, 0x800, 0x81, 0x7fffffff, 0x3, 0x0, 0x2, 0x6c5f, 0x3, 0x10001, 0x2d, 0x1, 0xa7, 0x39, 0x41e]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) sched_getscheduler(r0) 2018/05/28 23:23:11 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') 2018/05/28 23:23:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6ffdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:12 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) flistxattr(r0, &(0x7f0000000040)=""/87, 0x57) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xff, 0x1) 2018/05/28 23:23:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r1, 0x0, [0x305f, 0xa]}, 0x2c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x2fb44c86, 0x4) 2018/05/28 23:23:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000080b01f402", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x10) write$rdma_cm(r1, &(0x7f0000000080)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 2018/05/28 23:23:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x1ff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}, {0xdd}, 0x3ff}) 2018/05/28 23:23:12 executing program 6: clone(0x404fffe, &(0x7f0000000340)="ebbf4168ab57347697feac42d449d74acc3a11e8401a4077b3541fd048efe756f0745f6c4c8b64965838bd160236c9ca0e12065ec63ccabaff767739f3650bfa591045a7a7383f0d08fe09b8361c5d0f324c0c51a984728e90d52b7aa41fc2ed0d61cd55a597edd593d6d7a79a8b48c04a948b42c676d6b6cfcc15dd97305f4d23943499a5e5aed753d43a4adf1f605a951624fe56ebe3ce11e74bd2b3424f2a1bd79e5bac9426b194d1b51254ba5c51348aa8eb15f3a5e0421cf247e9183129f304517193c68940778929a09db919c7b7261f8a4155e415aa1d103ea4adbbd7e4b7462aa0082e68b470", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180)) getrusage(0xffffffffffffffff, &(0x7f0000000280)) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000440)) creat(&(0x7f0000000140)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480), &(0x7f0000000240)=0x32f) dup2(r0, r1) [ 277.179571] Unknown ioctl 20996 2018/05/28 23:23:12 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) [ 277.232984] Unknown ioctl 20996 2018/05/28 23:23:12 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x41, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x28) futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x0) 2018/05/28 23:23:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f0000000200)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000000380), &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)) 2018/05/28 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:12 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x181001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB="96afb296350d9a64"], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) [ 277.306644] Unknown ioctl 21521 [ 277.355797] Unknown ioctl 21521 2018/05/28 23:23:12 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x6, 0x7}) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/28 23:23:12 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000}, {0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x2}, 0x5, [0xfffffffffffff800, 0x8, 0x3, 0x0, 0x0, 0x5, 0x7, 0x7fffffff]}, 0x5c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000200)={0x8, 0x9}) 2018/05/28 23:23:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000000040)="f596cbc11adcc7fa70d2d6a0915c3ffd5383ded76cf189cb3e1c0ac123e4fb30720000000000d12196342eda64dac68f", 0x2f3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x123400, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1c831, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/05/28 23:23:12 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) gettid() 2018/05/28 23:23:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ccda05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692412e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick=0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x0, 0x20, 0x5, 0x0, 0x80}) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x3baa, 0x2, 0x81, 'queue0\x00', 0x7f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 23:23:12 executing program 4: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f00000000c0)={0x16, 0x4}) write$sndseq(r1, &(0x7f0000053000)=[{0x26, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x2d7) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0xffffffff, 0xd992, 0x605, 'queue1\x00', 0x8000}) 2018/05/28 23:23:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:12 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @ah_ip6_spec={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}}, {"e8de", @link_local={0x1, 0x80, 0xc2}}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, {"1a82"}}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0x14}, 0x8}}, 0x8000, 0x6, 0x4, 0x40, 0x1fffe0000000000}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0xff, 0x10}, 0xc) close(r2) close(r1) 2018/05/28 23:23:12 executing program 3: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="bc370d555eaf457d813122265512285bf873975f1a820a6fec08c9e3e39a81b999c97ed7341e5c8dc1d2465a4064173e576847ab7d3c66813cc6d32e10fadb91599cbf2cbf71e3ea14d2ec6639d941d7848c6d0496ac0830a3e5d4018c799a00a09c630bd682a01060a7ae9e") read(r0, &(0x7f00000001c0)=""/240, 0xc859) 2018/05/28 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x22000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x7, 0x5, 0x7, 0x8}, 0x98) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b, 0x0, 0xd07ee51100000000}]}) 2018/05/28 23:23:13 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket(0x2, 0x80807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/05/28 23:23:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae0a, &(0x7f0000000040)={0x13000000}) 2018/05/28 23:23:13 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffff9c, 0x33) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x60010, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000540)={0xffffffffffffff00, 0xb8f, &(0x7f00000004c0)="a18fc8ff6637e1f6bdc5dc0925e1e8025741b9e42d428940eeb929deceacf1cbd59c594514e8d774cea7acc05b6566c35c04b2eda979344bccaf053b97f0170c495f26ac711d62295edc3d8f0dd4783f933af25803f0fe998f0c74e57908b9804bbd05908194397a589d40b688cf05822521371b64ff06311c", &(0x7f00000000c0)="e19e6effbeb68af9bb38e3c769b3d52ca6b54c9f87b731c981e51128d0745dafb6433310a939eb639c19202aeaf881964cfc4314c927842e4aa5", 0x79, 0x3a}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xcc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f630c4003000000040000000000000009631040", @ANYRES64=r1, @ANYBLOB="02000000000000000f630c4001000000000000000000000008631040", @ANYRES64=r2, @ANYBLOB="000000000000000011634840010000000000000003000000000000000000000011000000000000000000000028000000000000002000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="c5c19d8d0df9ca6ada78b949b3abcf32cea3db171983ac1da29a4ef36f93ea44d9586891f82a5fb1977e2b41224727eb4b2a02a9fb23af1adbc45290e53a7deae4385fd02512a5e07d3d4097322ae77825d518846707a911c10c311193c7269d1ac5fbe740262b735cd45304e0a195605a1b6d6f15d22389c725d6ed2eb2a269ef03a502bcb6dd738a5c5b37ab18fa2a551c4c1a8085a699c78be4b3caf831a00b87389a610a90bd39780a100e6a753f554de524ae6e6564f8ff15a47931ba997630941614d11156d023c5e6f9627b70a18876"], @ANYBLOB="010000000000000001000000000000001000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000380000000000000000000000000000003800000000000000"], @ANYBLOB="080000000000000009631040", @ANYRES64=r3, @ANYBLOB="00000000000000000c63000009631040", @ANYRES64=r4, @ANYBLOB="04000000000000000b6300000563044003000000"], 0xa0, 0x0, &(0x7f00000002c0)="e8dc1d0e8904f489b1da504dd2289900d66e834d9beb53e4cb3c00200daae1ede019c77b40b10c4ba64ad12593de610c6417844524f4a57766344915b733089c1d778427cf65fb30ad4baa21f0183fa0bbdb5b60dbac6b69e88bca8ea78706793b42dff286b1686d1efdff3b12737a034d63fa76501cb75e9131ca6211f02ebfcf374d6cce9f86273e603e0cb51f5dd82b953541db2984707731e3bb897a70c2"}) bpf$MAP_CREATE(0xb, &(0x7f0000000040)={0x1, 0xfffffffffffffffd, 0x0, 0x9, 0x20}, 0x2c) 2018/05/28 23:23:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000480)=""/99) r1 = dup(r0) readv(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/31, 0xffffffffffffff0a}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)=""/121, 0x79}], 0x7) ioctl$TIOCSBRK(r1, 0x40044591) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="35feea75470084254a4bb865a96be4f6ab54712907366f1cdc60690948beabfc7b6a0abc8a0f1218edb3fd7bfdf5c1f46e87bbf71544de9835d4b8d0657e64589f570dadc7058155ea2fa177ba237f", 0x4f) 2018/05/28 23:23:13 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0x599}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/28 23:23:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:13 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) fallocate(r0, 0x20, 0x0, 0x8000000) r1 = getpid() r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0xe) 2018/05/28 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002380)={0x0, 0x4, 0x0, 0x0, 0x1, 0x1}, &(0x7f00000023c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002400)=@assoc_value={r1, 0x7}, &(0x7f0000002440)=0x8) r2 = socket(0x400020040000010, 0x80000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x800000000000007, &(0x7f0000000140)=""/9, &(0x7f00000001c0)=0xfffffffffffffe1e) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/178, 0xb2}, 0x10020) write(r2, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0xffffffffffffffe9) 2018/05/28 23:23:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078fa36e148dcf650e2627712180aa466a3de8557e47f77a22b1ab1989ffa2531fde55c7dfeec51bd838c9a341bcb2ca3b983f80e2a536d1dc02c58427b9410761c457179e1cd64d3d50f70e5242f6cd95d5b37139b9c2ec052528fba9538e04ffa2f176daf17b7b782e326f5afea635264b1b060306a0a71dc709a351c091dfe0c413dc6a9ed88ab0534ddcb70211da3c24425a68aab53847240c66ab4f02bb847c8481a4d4b27da"], &(0x7f0000775000)) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/26) 2018/05/28 23:23:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x5edfa946) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/28 23:23:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x448000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/140) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) socket(0x10, 0x3, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000180)) fcntl$setflags(r1, 0x2, 0x1) 2018/05/28 23:23:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x80000000001, {{0xa, 0x0, 0x0, @empty, 0x200}}, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xc10, 0x2000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x9d, "5cc0132ff5497a031b35a32f1f54121837959ba662488d78fb41eb50698aa6c7d564f0ddaf1c9cd1fe6d618a8c028efd6391f000b1b71214748725e471971684dbee11b95b0c204fad38e1d0f1a162c7db6b37162e3569af69573d9dfdc852c77432dad3b9bf9fedcca23fafcdc36b5b2974da1747a1f3447b5833bc8eea071691724fc1ebd48289520b931175587a935ca950aef40437d947120e6dff"}, &(0x7f0000000580)=0xa5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x3d, 0x1f, 0x9, 0x0, 0x8, 0x4, 0x6e27, 0x2, 0xfd, 0xfffffffffffffffa, 0x1, 0x80, 0x10001, 0x8, 0x400]}, &(0x7f00000006c0)=0x100) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)="0db64b0080af877427a5ceb634d4bd96", 0x10}], 0x1, &(0x7f0000000040)}}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x3, 0x100}, 0x90) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x0) 2018/05/28 23:23:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103f", 0x30}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/28 23:23:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:14 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00980000fa99f5ff7620f3f4f10000e56a24612044fe0b14c7143b401e9bae8ec12abf09ad70fe83032f9b1ca6c83ed8047d3dcdebfef421", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="100001001b000e5300000003e2c2a8008706d7fd6ca1e35c199f19040000000000000002000000007fffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="11000000100000fa80e59ec4b3728f9e918de08f0ac9b083463dc3849f95fbdc94635bf74a3debde67ede2edf3a21e6b0ee2cc4e4d34b0146747701a4821dd32cf6cbc3049a1e87e847820c0aa9d6c42303323e34cfa522600", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x161000, 0x0) r4 = dup(r0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x6, 0x4, 0xfffffffffffff801, 0x20, 0x0, 0x8, 0x80, 0x4, 0x0, 0x9, 0x4, 0x6, 0x1, 0x467, 0x1000, 0x0, 0x4, 0x100, 0x800, 0xfffffffffffffffb, 0x6, 0x8, 0x1ff, 0x8, 0x10000, 0x3, 0xe9, 0xffffffffffffff81, 0x100000001, 0x800000, 0x5, 0x1ff, 0x7, 0x80000001, 0x20, 0x4, 0x0, 0x80, 0x5, @perf_bp={&(0x7f0000000080), 0x8}, 0x40, 0x0, 0x5, 0x2, 0x4, 0x401, 0xffff}, r3, 0x6, r4, 0xa) r5 = socket$unix(0x1, 0x1, 0x0) dup3(r5, r0, 0x0) 2018/05/28 23:23:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 2018/05/28 23:23:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x401, 0x78, "585e9b06657e", 0x7}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) 2018/05/28 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x404040) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) fcntl$setlease(r0, 0x400, 0xd8d5ba11459412a7) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4004556a, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/28 23:23:14 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000300)={0x5, 0x6, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) setreuid(r2, r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x4}, 0x8) timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000044000)=0x0) exit(0x0) timer_delete(0x0) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000280)) timer_delete(r5) 2018/05/28 23:23:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="363a1c0d"], 0x4) 2018/05/28 23:23:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x50041, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmmsg(r0, &(0x7f00000049c0)=[{{&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a40)}}, {{&(0x7f0000003c80)=@nfc={0x27}, 0x80, &(0x7f0000003d40)}}], 0x2, 0x0) 2018/05/28 23:23:14 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r2 = getegid() fchown(r0, r1, r2) 2018/05/28 23:23:14 executing program 2: r0 = socket(0xa, 0x6, 0x25) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x0, r0, r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20001, 0x0) read(r1, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/28 23:23:14 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x7fff, 0x7, 0x0, 0x0, @adapter={0x1000, 0x9, 0x9, 0x0, 0x97}}, {0x7, 0x2, 0x0, 0x0, @sint={0xffffffff, 0x2}}, {0xfff, 0x0, 0x0, 0x0, @msi={0x1, 0x1, 0xff}}]}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x9, 0x80, 0x80, 0x7]}, 0xc) bind$unix(r4, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup2(r3, r4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200, 0x0) [ 279.202554] Unknown ioctl 35298 [ 279.208491] Unknown ioctl 35298 2018/05/28 23:23:14 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x83) 2018/05/28 23:23:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:14 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) r2 = syz_open_pts(r0, 0x0) r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) setsockopt$sock_int(r3, 0x1, 0x3, &(0x7f00000000c0)=0x888, 0x4) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) [ 279.324493] Option ' 2018/05/28 23:23:14 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x8, 0x7}, &(0x7f0000000140)=0xc) 2018/05/28 23:23:14 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xd873, 0x0) ioctl$int_out(r0, 0xc2604111, &(0x7f0000000040)) [ 279.524923] Option ' 2018/05/28 23:23:15 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:15 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000280)="70726f6300775432c71a3d451723b16adf3dda0b250603cf41a087c2504d3f6acc60c9f192058af295eea83cc3862e044eff9ea7df0599afdea52b480c0a15f1d02e79cccedb7bb55b64cf3cec7b597abc0b23a6ff24d4f218e2dd2ad90494dc09409c39cbf88733960ace86697f17e430dda8b8612f1377c9138e30f22aee3889ec1d59028b61954cf6304ed8ff7ce8952a04", 0x0, &(0x7f0000000400)) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) close(r0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001) 2018/05/28 23:23:15 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x7, 0xa, 0x5d3c1f52) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) uname(&(0x7f0000000100)=""/123) getsockname(r2, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) 2018/05/28 23:23:15 executing program 6: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r2) keyctl$dh_compute(0x17, &(0x7f0000000340)={r3}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/28 23:23:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x88100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bind$inet(r0, &(0x7f0000000000)={0x2, 0x104e21, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r2, 0x8912, &(0x7f0000000240)="c62605008523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/28 23:23:15 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)="0d9099c72f60fed2c9335aa5c2a72f42", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={"7465616d30000000005bfbe605266600", 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@setlink={0x2c, 0x13, 0x811, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0x3008]}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 23:23:15 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x4004556a, &(0x7f0000000380)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/05/28 23:23:15 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ptrace$setsig(0x4203, r1, 0x800, &(0x7f00000000c0)={0xd, 0x80, 0x400, 0x10000}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000100)='io\x00') preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/28 23:23:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xfff, &(0x7f0000000080)=""/231) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda260200000000e80001040000040d001000ea1100000025000000", 0x29}], 0x1) 2018/05/28 23:23:16 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00000000000008c0b00000280000000000009055ac1414aa0000000000000000810ad14d1bb129c781dd799ee2519c13d10600f235476d158f42ec46cd1f67863756948af5035caa91f3715f67ffd7d86700008c67c84f6154faec78ec1a4b49293d5480af596c0358da612c60162600645b60bc287ac4e45e359b09ffa9b94b99ada557a5b98b6d0b2c46a6e8b1931d7967be46d53e236b0e16ddd7012e270fbfcd43f000c2b670f97ed3f0b854494eaaa967bd2128233522ddd6290d21ac0a7b8608de4331cbdd75c6d714229c2243e2c61d230fb3c39a86", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = gettid() ioprio_get$pid(0x1, r1) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000240)=0x200000) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) sendto$packet(r0, &(0x7f0000000500)="32f7138ce0d3970f69f61afac5bc32789c633ca18672be9d0b645621fc42de1d6689ea6dbfe7e08bcf7437d8c218c3e6d30b84e0719b8bf85903040f069e3e8f3680cfa58acaf721a8e0dd11d658dd6894379913073e733c4ebd2fdf311407673b85e129029d79d069e987cacb3bcb34e5a99fbe83052c8220bc6687e18b9a3bc9878ee2ada44b31635be0c9b64769fb783532282b5a16fea38540464cccec97a5d1682312ba568ab9e577826f8e6e3a87181a20673ea050961f776f371df81b284bec100bfb5063b314c8d6591f07b65ae76109649b346929e17a", 0xdb, 0x4000000, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x3, 0x6}, 0x14) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) fsync(r0) 2018/05/28 23:23:16 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0xffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='syzkaller1\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000140)={0x14, 0x0, "636c69656e74300000000000000400000000000000000000000000c9690000000000000000000000000000000000000000000000000000000000000700", 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/28 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:16 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000e20000"]) 2018/05/28 23:23:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x7fffffff, 0x1000002000009}}) 2018/05/28 23:23:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = epoll_create1(0x0) gettid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) uname(&(0x7f0000000080)=""/13) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000000c0)="5ff76c2cab84abcbeaeb2f0d86069f00783a54f8e224753874", 0x19) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x7fff]}, &(0x7f0000000400)=0x100) [ 281.040308] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2018/05/28 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:16 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) 2018/05/28 23:23:16 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:16 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084503, &(0x7f0000002ffc)) [ 281.082252] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2018/05/28 23:23:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200000) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000000c0)) 2018/05/28 23:23:16 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0xc) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000002c0)={0x6, 0x5}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002000000000000000200000040000000030000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001831000000000000000000007f000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004010000000000000000000000000000"]) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000240)={0x2, "0ded"}, 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x6, 0x4, 0x4, 0x7ff, 0x3, 0x4, 0xffff, 0x7ff, 0xbb, 0xfff, 0x2, 0x6, 0x1, 0x5, 0xffffffffffff5f1a]}) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f00000007c0)=""/225, 0xe1}, {&(0x7f00000008c0)=""/4, 0x4}, {&(0x7f0000000900)=""/132, 0x84}], 0x4, &(0x7f0000000a00)=""/222, 0xde, 0x6}, 0x91}, {{&(0x7f0000000b00)=@nl, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b80)=""/248, 0xf8}, {&(0x7f0000000c80)=""/120, 0x78}, {&(0x7f0000000d00)=""/7, 0x7}, {&(0x7f0000000d40)=""/186, 0xba}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/38, 0x26}, {&(0x7f0000000e80)=""/172, 0xac}], 0x7, 0x0, 0x0, 0x80000000}, 0x3}, {{&(0x7f0000000fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001040)=""/139, 0x8b}, {&(0x7f0000001100)=""/58, 0x3a}, {&(0x7f0000001140)=""/183, 0xb7}], 0x3, 0x0, 0x0, 0x20004000}, 0x7f}], 0x3, 0x1, &(0x7f0000001340)={r4, r5+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x891e, &(0x7f0000000680)={'team0\x00', r6}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xffffffff80000000, 0x3, 0x3, 0x0, 0x0, 0x80000000}, &(0x7f0000000100)=0x20) 2018/05/28 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000500)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/28 23:23:16 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:16 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x2, 0x3}}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/05/28 23:23:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x50, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\vc\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000fedffe)}) 2018/05/28 23:23:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b700000000000000950000000000000096f970a1fff061907dbc08832e7c85016287d0"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/28 23:23:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f617270007670ac29ed6d26e9b9365b276229d28ae499781f422d464c31354aa55cd1defb1aa4555a05748a74a211d87b58c7c3f248fb38a8d7e804649220b2e4b63639aa2029163991cfbc213dc392f4b4e9dd9c8c4f3b046cde72b7e0fadf07e6d368d5f3576076ec3187d5fa0b4fd081ea514e9dc0") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x890f, &(0x7f0000000280)="c626262c8523bf012cf66f54a55f7657c3b0a9839898297d0d27a8aa729557c7b4d0b6e56a9be027ef2864d681b9045b27e5a1baaa2089b137ccce980a2afd407e24703128cd99f5928aaa99805e9b47a7ec993c09c54af40c10c030c86b4872fd0b03746b0cbbe6076c090c802dbddfe57698f8260b68134837fd8cf9552f7101f19353ef4c8c2ae5bdfb2f658bf9a6940be1912325844cfb98eeffcca46260b1c868a78fcf033630dfed96ac8526ab35eee07ceb0f243f873a796fe8f8611d4dd41ec9ded6") getsockname$inet(r1, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x50042, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="b800008ec03e0f09db460e0f20d86635200000000f22d80fe5790b66b8310000000f23c80f21f866350c0010000f23f8ba2100b80008ef0f013e06000f70cc0066b9800000c00f326635000800000f30", 0x50}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000001c0)=0x14) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in, 0x4e24, 0xffffffff, 0x4e20, 0x80000000, 0xa, 0x20, 0xa0, 0x84, r2, r3}, {0x200, 0xa00000000, 0x7b, 0x1000, 0x6, 0xfff, 0xcc2, 0x80}, {0x7, 0x6, 0x0, 0x9}, 0x6, 0x0, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d3, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x3, 0x1ff, 0x6, 0x0, 0xa3}}, 0xe8) 2018/05/28 23:23:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="65f36f0f070f23c20f229ab9800000c00f3235004000000f30b9de0b00000f3265f4b932080000b866f6c37bba000000000f30f2db4f490f20a1", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:23:16 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:16 executing program 4: socket(0x40000000002, 0x3, 0x2) syz_emit_ethernet(0x208, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x3}}}}}}}, &(0x7f00000000c0)) 2018/05/28 23:23:16 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000280)={{0x3, 0x8000}, {0x3, 0x8}, 0x5, 0x2}) r2 = socket(0x1, 0x2, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)) 2018/05/28 23:23:16 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'wlc\x00', 0x10, 0x9, 0x58}, {@multicast1=0xe0000001, 0x4e22, 0x4, 0x1, 0x4d, 0x100000001}}, 0x44) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x101000) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007300004000330100000000000000000000000000000000f6"]) 2018/05/28 23:23:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x20, 0x83d) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000180)={[0x5000, 0xd000, 0x5000, 0x4000], 0x1717, 0x38, 0x7fff}) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x20001, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000600)=""/224) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@full={{0x3, {"6c2eef46ee4041"}, 0x3}, [{"ea499b25ca5ce9"}, {"de9aeb243966a9"}, {"8a19d9a885e94b"}, {"07bbe7fa2c4e46"}, {"900772407af60b"}, {"1901f8ea742b25"}, {"c2af070b2784ce"}, {"e958425aad6dc6"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000002c0)="574c7a5823087731d7e4469acbbc22c5cc3dedbe9686079b6ca6e04e82d3be73acd4bbc61829c07b62e4735c4feef841c976c8d53444a9b7b9a914c49af393b865d27f2e3fbb3dfd4cfb49cbbe93d1092b7830054568b01e7c72", 0x5a}, {&(0x7f0000000340)="55e82d50add160bf1d21b79ef35b20034aff60e9bd4f8a4e7977b21e46d3e692bfa5085817489fa70870dbcf46", 0x2d}, {&(0x7f0000000380)="198c4e6b0a2c45e3d79efbdf09ae8e3cf225150c0265460e7cb4a6f4d7d5feaa8f5a79bddeda56d558d1c012d8bef53fb32b8bd27cd3b55e8f3bb7ddaa297b617f94720cac7e04c2cdb74485ec51b208cce7b17f6f53bcfad4056481c7c51e93a4c7e102552b5a79247b1cc6e5183856ad936c1677e095c90f1c3ab6e4480b905b59f9f7a7897cc3078747187ba6eb1712f16678ac785d71644e7e97ae327929c3cc3c8d9d7c45d68b407d9297452243e7c2d4a4be72ce6ce29d90442447c0e6c36d3564ffa7ee8150ccae7b5f5c13bb810c12c583ff8f0bb2fddb37196f947433453dca0aeacb09ac6ec22bbea9bb7476e8848a637644", 0xf7}, {&(0x7f0000000480)="18ff1c54cbcfe8f9fb756d6106dc9fd31a3a810ce42c06ec2c1274b7b810cee501dbebb7ff125c963dc81e9331c20850699c53e7fc601377c718dcf669854a0cc5a33bf827abe37c9871e8c591c1d856e89b706067bbee96ca3760b13fc083463d8ad61b0d1b8c32c8de1b761a1c5cd8f3831a78bcf991aa58402024c15a4ac013bb5dc765b90e3e9e5d9f00c17cbb946c0525075f26a67b7f935fa11a093e", 0x9f}], 0x4, 0x0, 0x0, 0x40000}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000014c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000010000000000003c00000000000000003a9500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000100014000e0000000000000000000000000000000000a3bf4fe2f70703b177dfa69121d52e3e8ea21d17c364e1c553da3f19fae3c1b6d6fde0"], 0x104}, 0x1}, 0x0) 2018/05/28 23:23:16 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0xfffffffffffffffe}) r0 = msgget$private(0x0, 0x1000100000003) msgrcv(r0, &(0x7f0000000000)={0x0, ""/107}, 0x73, 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000100)="e62d93009aea3c3b993b58954602ff9b1a04b3384a41f43c3612e4c1ae92c96d528d55f2c376b17c6799c8ba90b639f3c5fb7cb50a7b5fa69069cf317af1c236ae3fe66e2235fc8f51d91383f9ba736b5733080fbac35137ad4e150cd28cd0273a") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x30000000000000) [ 281.919150] binder: 19645:19646 transaction failed 29201/-28, size 0-0 line 2971 2018/05/28 23:23:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:17 executing program 1 (fault-call:2 fault-nth:0): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) [ 281.987163] binder: BINDER_SET_CONTEXT_MGR already set [ 282.004122] binder_alloc: 19645: binder_alloc_buf, no vma [ 282.009852] binder: 19645:19653 transaction failed 29189/-3, size 0-0 line 2971 2018/05/28 23:23:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0x5, 0x9}, &(0x7f0000000180)=0x18) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 282.061620] binder: 19645:19646 ioctl 40046207 0 returned -16 [ 282.099116] binder_alloc: 19645: binder_alloc_buf, no vma 2018/05/28 23:23:17 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mknod(&(0x7f0000000140)='./file0\x00', 0x1, 0x80000000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0xa, [0xfffffffffffffffb, 0x447c, 0x7, 0x100000001, 0x0, 0x800, 0x5, 0x0, 0x0, 0x100]}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x33, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/28 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 282.104838] binder: 19645:19673 transaction failed 29189/-3, size 0-0 line 2971 2018/05/28 23:23:17 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x0) listen$netrom(r0, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f00000001c0)=""/10, 0xa}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000080)}], 0x2, 0x0) 2018/05/28 23:23:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000000004fffffa1903deb0c7cc0000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x200) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) 2018/05/28 23:23:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x405, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "84f487c87da08d4415690fc170a6ad12"}) 2018/05/28 23:23:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000fffffdfd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80605414, &(0x7f0000000340)=""/4096) [ 282.245573] binder: undelivered TRANSACTION_ERROR: 29189 [ 282.266093] binder: undelivered TRANSACTION_COMPLETE 2018/05/28 23:23:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000), 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) [ 282.305456] binder: undelivered transaction 72, process died. [ 282.336732] binder: undelivered TRANSACTION_ERROR: 29201 [ 282.342413] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 23:23:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffffffffffff], 0x1, 0x7f, 0x80000001, 0xc9, 0xec, 0x8, {0x2, 0x2, 0x6, 0x5, 0x7e, 0x3ff, 0x5, 0x76f, 0x200, 0x1ff, 0x3, 0x9, 0x0, 0x1, "9bfa2fd4ff5900da778b0d2979f8307247812a6783803a52c99cb311f5e6f34b"}}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) [ 282.833297] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/28 23:23:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x101000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0xee, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/238}, &(0x7f00000002c0)=0x78) write$rdma_cm(r1, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x2, 0x6}}, 0x20) write$rdma_cm(r1, &(0x7f0000000dc0)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0xea31, 0x8, {"9e2923148068c05b5cdda08628337083"}, 0x20, 0x5ec544f2}, @ib={0x1b, 0x9, 0x6, {"ad023c1da1bd012710cc58388acf1a06"}, 0x6899, 0xffff, 0x80000000}}}, 0x118) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080)=0x9, 0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) 2018/05/28 23:23:18 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x1}}}, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000340)=0xc) getresuid(&(0x7f0000000100), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000400)={0x6200000000000000, 0x7000, 0x1f, 0x3, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x3b6, @dev={0xfe, 0x80, [], 0x14}, 0x8}, @in6={0xa, 0x4e23, 0x8c73, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x20}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x58) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r5}, 0xc) 2018/05/28 23:23:18 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/28 23:23:18 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x21, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000f80)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=0xffffffff, @ANYBLOB="0000000000000000000000001b00000000000000d88f8e6c3535c67fc27a0f66721e015500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x118) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/05/28 23:23:18 executing program 3: r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) socketpair(0x5, 0x0, 0x0, &(0x7f0000000080)) 2018/05/28 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:18 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x85, 0x4, 0x4, 0x5, 0x2a9e, 0x204f328d, 0x2, {0x0, @in6={{0xa, 0x4e22, 0xa, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0xf98, 0x8001, 0x40, 0x6, 0x1f}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xa3, "5962b303264d4f01d6e0b30d81bc41a9d55a72a1780226354776524905c8c3a00f1acb93198df4ea0602ce6905e0983a08370be63de51e22963888f84184611d1f85da4c92544fca8a81196148f3052969d2c6d5b35b79e8d30b55a61385d8504902afb1b6d551d82c296f4d39d3a0d5ef547578e2e1214341927c8fe82d3e047c8c80b2a97d699c6ece4c4a93bc2d2118b80b26f72a073e6c7b33d0b031ac54585501"}, &(0x7f0000000240)=0xab) 2018/05/28 23:23:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB='m\aG<\x00\x00\x00\x00'], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BLKGETSIZE64(r5, 0x80081272, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:23:18 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80, 0x80000) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r1 = socket(0x1, 0x802, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x3fc) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000080)) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xd50e, 0x404400) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000280)={0x3, 0x0, [{}, {}, {}]}) 2018/05/28 23:23:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000000000fffffd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:18 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x2000b007, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:18 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0xffffff93}, {0x7ff, 0x2}, 0x3, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000c04000/0x3000)=nil, 0x3000, 0x2, 0x10011, r0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x4) 2018/05/28 23:23:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xffffff89}], 0x1, 0xd6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0800040900000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="c7c7dd1860909b265ea6a72b99ca3ae3b6d48903cc1bc90500cc560480775c0f414cc7bc11909ed33d5cd3aa458ff1a0218c85884b5755c0df7a9592b079f8acd0489106a8857085b5094fc31af9f3262c37cc24e778abf4d6c719c46922212a879b8b12cf2c60c6ece4b37bb6b9f3983ca4abb2c78005e46ee6c799d983c5470f"], @ANYBLOB="c600030008000100ef010000d1030000b370f6e876549186ff368d77fd7afd12673f"]) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="670a30ec9ba479d5e278010d743f73ae64f3c59201854a0ddbf80a5b2e1a6e5c", 0x20}, {&(0x7f0000000100)="8f4bee34add740087eded51966298bb8de956a89a0c055ab298e141e262c82011a7af72da85467b8f70676ae7976ca6ee438f5c84763", 0x36}, {&(0x7f0000000140)="e68b92dc5316d87ddc1ccbfda9f91de4b3d8574cf794fdc3d8b75eb69432cca4c6ebeb23e8191273b4e955780799517c558927f0823ee9cb044343a775b3449c9d703db8fc73fc75dfed3ca5b4dc34a2364b643115ed", 0x56}, {&(0x7f00000001c0)="6a8fe85b09b52dac2a89fa559028201686c319b8e1a25c860fdbcff41365c0a4e63900444a8464214813ee07b076938dfe73785c59e59c23fa6defef7d1e609437ecd82a008532266f4e0831bc633eb59a581488b40a24427ec572e5200810603f435e48e63a36efc8fd0f7caba54173434d3957b16445eb22d9489fdaf59b57ec2d38a510fec7735a1bffa5cd104675ca8dc8fe2ace7c0bddfb2e7ce5aade6805f41300cd", 0xa5}], 0x4, r2) sysfs$2(0x2, 0x1, &(0x7f0000000580)=""/56) 2018/05/28 23:23:19 executing program 2: r0 = socket$unix(0x1, 0x20000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/28 23:23:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x3, r2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x25) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x80000000, 0x40}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r3, 0xd5a2, 0x41}, &(0x7f0000000080)=0xfc99) mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0xda5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x3}, 0x90) 2018/05/28 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x4000) 2018/05/28 23:23:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x11, 0x0, 0x0, 0x2, 0x0, 0x70bd29, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) 2018/05/28 23:23:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0xf, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x3, r2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x25) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x40, 0x1, 0x6, 0x30, r0, 0x4}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xe36, 0x41}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x3}, 0x90) [ 284.325095] x86/PAT: syz-executor0:19800 map pfn RAM range req write-combining for [mem 0x184924000-0x184927fff], got write-back [ 284.343489] QAT: Invalid ioctl 2018/05/28 23:23:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x5, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x403}) pread64(r1, &(0x7f0000000280)=""/204, 0xcc, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/05/28 23:23:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xffffffffffffff48) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000001e40)=@can={0x1d}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000000)="d7", 0x1}], 0x1, &(0x7f0000002200)}}], 0x1, 0x40040) ioctl(r1, 0x7, &(0x7f0000000080)="568f850523e7367ae8eda99b0a6a9f9db5efe134920aa254fa355897d87e621b2bdf1b6bb309edf56a4f67da8f5f732c670f3e42a9cfcd1921a629ab748d0a407d286309cf2c5241718620df9de4bb34bde46d") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8302, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x0, 0x80000001, 0x6, 0xffffffffffffffe0, 0x3ff, 0x7ff}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/130) 2018/05/28 23:23:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x2ee, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x0, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/28 23:23:19 executing program 7: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f"], 0x1) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000000005008, &(0x7f00000004c0)) 2018/05/28 23:23:19 executing program 2: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) syslog(0x9, &(0x7f00000001c0)=""/130, 0x82) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="eeac3410217f1414a439af639c1f038f123cabbb58185e4868087d2f31226327908049ea9e8fbda581676510da887b2d397ba23f1d31572ec8da7d015fc831965399c79e1ed995f29403f41cff579b2bb2ee792bfd8883471bac29367692def755651856a1c72e98a3343baa38adbe06ea6ed8cc1857d22ccf60e783ce149296513e998884deb186de4674d6519207dc78bad30ab45533180b260db2461ddc3e2f52e573ce4f465339321da0d13c8f83a71967f344157d756979b4df1b503a50bc1fff5b818d0bd44d369dfb4a23846feee63aeecb7ca22d66b868babd49499f6f4cdfe7c2782700fe82"], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f666c6f776c6162656c0070ce634ea2094b1d0965d722bb47b32133cffebdba50f769fbfb5783d38d11f0c985e1ca") sendfile(r0, r1, &(0x7f00000000c0)=0x48, 0x80000002) 2018/05/28 23:23:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x100000001) read(r0, &(0x7f0000001cc0)=""/225, 0x36b) r1 = epoll_create1(0x800000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)={0x90000000}) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) [ 284.530785] binder: 19823:19825 unknown command 0 2018/05/28 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000000000ffff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:19 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fstatfs(r1, &(0x7f0000000180)=""/48) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000001c0)) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xaa, 0x0, 0x3, 0x3, 0xc, "d4cc8c58bb7674c6c292b42b1337f8570de17544cdbc5ef8a4cecd2201c98ca2eca820adac8cdaf957f94a759f53cec1bacdda19d2561ba074ea3eaacceee3ba", "7f04ed643ccd57fb8e7c69c8d0360e0cf59347a3c7a2a7c546be98955cda0329637a23504d713618953a3d3dadb6c8d15bf55b5c480924ab55212f8a1899d6a0", "ef6d15ef68fd194bd1c7c525daeaeccc5b176418deb1d6f9d6ae310113c3c9a5", [0xf8ea, 0x4]}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/05/28 23:23:19 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) exit(0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 284.562582] binder: 19823:19825 ioctl c0306201 20000040 returned -22 [ 284.594450] binder: 19823:19825 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000002 2018/05/28 23:23:19 executing program 2: r0 = socket(0x11, 0x100000803, 0x401) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0xffffff7f}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/05/28 23:23:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 284.651965] binder: 19823:19825 got transaction to context manager from process owning it [ 284.660625] binder: 19823:19825 transaction failed 29201/-22, size 0-0 line 2847 2018/05/28 23:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000000000ff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) [ 284.737537] binder: BINDER_SET_CONTEXT_MGR already set [ 284.748590] binder: 19823:19863 unknown command 0 [ 284.753772] binder: 19823:19825 ioctl 40046207 0 returned -16 [ 284.762363] binder: 19823:19863 ioctl c0306201 20000040 returned -22 [ 284.835356] binder: undelivered TRANSACTION_ERROR: 29201 [ 285.340391] device ifb0 entered promiscuous mode 2018/05/28 23:23:20 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000040), 0x4) writev(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 23:23:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627f5ebd000007000000000000007600", 0x1001000040004016}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01fe00feffffffaaaa00"]) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x800) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/05/28 23:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000fffffdfd00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x2000b007) 2018/05/28 23:23:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:20 executing program 0: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000444000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000471000/0x2000)=nil, 0x2000, 0x7f) [ 285.392812] device ifb0 entered promiscuous mode 2018/05/28 23:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000fdfdffff00", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0xf) 2018/05/28 23:23:20 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x400002) setsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f00000000c0)=0xfff, 0x4) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) close(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000000)=""/47) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x2385e497}, 0x4) 2018/05/28 23:23:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000002, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfe64) syz_emit_ethernet(0x42, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xfe, 0x80, [], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x3, 0x8001, 0xa5, 0x7, 0xfffffffffffffff7, 0x4}) 2018/05/28 23:23:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:20 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xe9ed, &(0x7f0000000080)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/05/28 23:23:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0xc00) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800000002, 0x0) dup2(r2, r3) read(r3, &(0x7f0000000000)=""/44, 0x2c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f00007ed000)=0x3f0f, 0xffa) 2018/05/28 23:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000fdfdffff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) time(&(0x7f0000000140)) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000000c0)={0x1f, 0x10, [0xfc, 0x6, 0x5, 0x7]}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/28 23:23:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x21) 2018/05/28 23:23:20 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x88000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x2, 0x6, 0x8}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000c0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) shutdown(r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x1, 0x1, 0x80, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000000340)=0x14) [ 285.734177] QAT: Invalid ioctl [ 285.748705] QAT: Invalid ioctl [ 285.761574] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 23:23:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)={0x7fff, 0x20, [0x3666, 0xfffffffeffffffff, 0x9, 0x8, 0x0, 0xfea3, 0x5, 0x6]}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ff5000/0x8000)=nil, 0x8000}) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x101, 0x4, r2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) 2018/05/28 23:23:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x3) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) openat$cgroup_int(r1, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 2018/05/28 23:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) [ 285.787916] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 285.811859] QAT: Invalid ioctl [ 285.815456] QAT: Invalid ioctl 2018/05/28 23:23:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0xcd12, &(0x7f0000000140)="c626262c8583c5d124cb07c07b88992423a079ddf4e3679f51ed4235cde7aa0a7003706dff9146ac8d2a43fa7652324efa2b5600000000") r1 = gettid() getpriority(0x0, r1) 2018/05/28 23:23:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0x1, 0xf001, 0x100000, 0x4], 0x101, 0x0, 0x9}) 2018/05/28 23:23:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0xb) setsockopt(r1, 0x65, 0x1, &(0x7f0000000040), 0x0) dup3(r0, r1, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'btrfs.', 'keyring\x00'}, &(0x7f0000000040)=""/39, 0x27) 2018/05/28 23:23:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x641, 0x11) listen(r1, 0x6) sendto$inet6(r0, &(0x7f0000000040)='a', 0x1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/28 23:23:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000fffffdfd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) 2018/05/28 23:23:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x4000) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4038ae7a, &(0x7f0000000000)={0x79}) 2018/05/28 23:23:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000000000fdfdff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000000000000000000000000f8d7f855098a5f0c1a34e10f0d3db9f945639256c84e99359c06b4ff7deaf918b88a26c52bb29f8ee3801a00eff3241dacd21d7540eb3c993fc6b0ee9d3a803664c0af77c7bb02cd"], 0x28) ioctl$KVM_SMI(r0, 0xaeb7) inotify_init1(0x80000) 2018/05/28 23:23:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x2, 0x2, 0x1}}, 0x2e) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_set$pid(0x1, 0x0, 0x4001) 2018/05/28 23:23:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000e200000000200001000000000000000000000003000000000000000000000000000100ff0f0000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) 2018/05/28 23:23:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = getpid() syz_open_procfs(r2, &(0x7f0000000100)='net/stat\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x9100000000000000, &(0x7f0000000040)}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='attr/current\x00') 2018/05/28 23:23:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc018ae85, &(0x7f0000001840)) 2018/05/28 23:23:21 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x1018}], 0x333) ioctl$int_in(r2, 0x80000000005000, &(0x7f0000000000)) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000200)=""/4096) 2018/05/28 23:23:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) gettid() write$rdma_cm(r1, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r2}}, 0x30) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r2, @ANYBLOB='`w>d'], 0x10) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000040)=""/60) 2018/05/28 23:23:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000000000000000000d9d315ecb3e9a4d12a88261bf21f707f000000000000000000000000"], 0x28) 2018/05/28 23:23:22 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x141040) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x60003, 0x40) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x101, 0x8}) fcntl$lock(r0, 0x7, &(0x7f0000000140)) 2018/05/28 23:23:22 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000280)}}, {{&(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x0, 0x1010400}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) 2018/05/28 23:23:22 executing program 0: msgsnd(0x0, &(0x7f0000000080), 0x8, 0x0) msgsnd(0x0, &(0x7f0000000340), 0x8, 0x0) r0 = socket(0xa, 0x0, 0x2000001) ioctl(r0, 0x8912, &(0x7f00000000c0)="707fe0edf58df7d00671496adb3299a95ba6d2edb0b61eb6d761dc8f3059f0770e2e15ed6e4217b5c2b4a4525391ba4eae0033f7fdff70ee906bed145be75ba70a72cff3a1c56a916224efa63e7f89e64fdf86e98fd3feccf14d0bcb750b7ef99f336081c6521e5eac9a2bd008bd83ed0a1ef6106033ff2a3bb0ee571b8fdb20a54f34e2a684955b462c31fede61110af03cad301e6eaa03e71905d672507867d0b6b3246237f4ad6198b47bbdb6b06b614467041c3e5a9c5b280e9a61d8e2850ace2086338608de1f38f7d2ee59") msgrcv(0x0, &(0x7f0000000240)={0x0, ""/79}, 0xc7, 0x0, 0xa4a3ad41a879dde0) 2018/05/28 23:23:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x80000000}, &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r3) r5 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x3, &(0x7f0000000140)={&(0x7f0000a3dffa)={'md4-generic\x00'}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xffffffffffffffff}}}, 0x84) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 23:23:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x26, 0x0, @thr={&(0x7f0000000280)="430f94a529f147c6cdeeba62b2668ba1c2dbedfa76171ec9dcd1221045046ba17eadacf452b3ea80c70c9f2275cbca99a98e6cae207a6b1da0991f380893fbb27c95e80ab51fc1269fb03227c337fbad3d4c19e3fbf98f1215e48c21eef774baa594edd32a57fefc56201a121cf324853e4c36925ac8105dc15cd1c83396d093c694fcf61465", &(0x7f0000000340)="e9b90816f498e035a0b69f92bccd8b97384bcaa176b39c53ed0000602d629f544f2a71f6b9f71a34305a9a6f6e00dc3e9ff6b2f279f15b7dec7603fd3f6db6a64b1dc7278b593d47acca8a039bd66cdc39babc576e6c6857fbe0a6"}}, &(0x7f0000000400)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) timer_delete(r3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2080, 0x0) splice(r7, &(0x7f0000000440), r1, &(0x7f0000000480)=0x4b, 0xffffffffffffffe1, 0x1) epoll_pwait(r7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7, &(0x7f0000000040)={0x2}, 0x8) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r8 = socket(0xa, 0x2, 0x0) ioctl(r8, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) 2018/05/28 23:23:22 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="743db15ea1470f30e411afb4dbed6f44a02a737206a5cf0d4fa339b72ffaf15beac52de0d42764ddb7a8002f688a56fc47", 0x31}], 0x1, 0x0) dup2(0xffffffffffffffff, r1) 2018/05/28 23:23:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x202000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/28 23:23:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000000000800000000000000"], 0x28) 2018/05/28 23:23:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000000000000000000000fffffd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4}}, 0x26) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x19, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xfffffffffffeffff, 0x4) close(r2) close(r1) 2018/05/28 23:23:23 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x0, 0x4, 0x1, r2}) 2018/05/28 23:23:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x8b}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fstatfs(r0, &(0x7f0000000140)=""/66) 2018/05/28 23:23:23 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) readahead(r0, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_OWNER(r0, 0x4008af24, 0x707000) 2018/05/28 23:23:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) dup(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1000000000000016, 0x0, [{0x487}]}) 2018/05/28 23:23:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28006ce857a367c66a4b563b30f7a0d1fa3802000400000000000000000000040000000010000000000000000000e53852294b088100000029b61aab6bc3787142b1dbe259a908c59dd6ae99c76f4f569f707818e30af0b4fac86674a2ee12d77efd06a4019f03809b816042ab6e201ede6439484cfe9758dd7b18ddcd792865c040626bc450adebcb0fe91514a4dd951645724454c986c68f04e900789f0b35e9cb121f374201edc700003bd3b0048e8a3f175706b09172140446ac4c351b44468b4ec76b795d957d29d7"], 0x28) 2018/05/28 23:23:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000000000ffff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a30a5c48ae8b5397d2f97ce68388bc7011e99172cfebc8da8ed28af08a6eeaf104ffd3030bed6e7942a98f567da880c54d9c4c23a0a7d52a9c319df0c9f0458fd95c5d2c7b2111fe79fc4c3a1d7a88ff5c2327d52ff752915303c371a01de89b908cb02c2a20394de5f21d3de917355d9d4abd8e2bcd3f921d8d67ab0b8472878c5b6ddfb449be4004b3073c07c41fd3ef499"], 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x401, 0x7, 0x3, 0xf760, 0x81, 0x9, 0xfffffffffffffffd, 0x4, 0x5, 0x10000, 0xffffffff, 0x57, 0x0, 0x6, 0x100000000]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x1, 0x8000, 0x4, 0x2, 0x9, 0x84, 0x7, {r3, @in6={{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x1, 0x1, 0x1, 0x2, 0xfffffffffffffb33}}, &(0x7f0000000480)=0xb0) 2018/05/28 23:23:23 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x2) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x20000007fffffff, 0x1000002000009}}) 2018/05/28 23:23:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@dev, @dev}, &(0x7f0000000100)=0xc) 2018/05/28 23:23:23 executing program 4: r0 = socket(0xa, 0x100000001, 0x0) ioctl(r0, 0xfffffffffffffff6, &(0x7f0000000140)="c62607000000000000006f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000180)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x4b0, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x5dc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) 2018/05/28 23:23:23 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x80, &(0x7f0000000040)={r4, r5+30000000}) 2018/05/28 23:23:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x200, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x632, 0x7a9}, {0x80000000, 0x7}, {0x4, 0x2}, {0x8001, 0x5e7}, {0x3f, 0x2}, {0x101, 0x1fba}, {0x9, 0x5}]}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='f2fs\x00', 0xa0000, &(0x7f0000000240)="a959191d182d6ea2091dd5ae7c2a6f9b3f75436662e60b1dac3c6c00c1f3cae9bc72f45d84d198fd28be7ad78a8043660917679a3fa2d5d41c2c1ff734a149bc82697748848f2734339b53ceb0ac03ecb3a5d11199c3c6f01e12a711aad9d371d81f91bb6503") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x2, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x4, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000400)=0x800000007fff) 2018/05/28 23:23:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000000000000000000000000fdfd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:23 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) pread64(r0, &(0x7f0000000000)=""/48, 0x30, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400002, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x30) 2018/05/28 23:23:23 executing program 3: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x200]) r0 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000001100)={'syz0'}, 0x4) semop(0x0, &(0x7f0000000040), 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) recvmsg$kcm(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x6}, 0x50cf6dd37b8dcdaa) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000001140)) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/28 23:23:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(r1, r1, r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000640)={0x0, 0x0, 0x37}) [ 288.389214] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/28 23:23:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0xffffffff7fffffff, &(0x7f0000000200)=0x4) bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0xffffffffffffffff, @fuse_notify_inval_inode_out}, 0x28) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r2) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) truncate(&(0x7f0000000100)='./file0\x00', 0x7) 2018/05/28 23:23:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) set_thread_area(&(0x7f0000001140)={0x1, 0xffffffff, 0x4000, 0xfff, 0x1f, 0x1fc, 0xff, 0x7, 0x1, 0x1ff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0xffffffff8d2e7b6f, 0x800) renameat2(r2, &(0x7f0000001080)='./file0\x00', r3, &(0x7f0000001100)='./file0\x00', 0x0) [ 288.462441] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/28 23:23:23 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x7fffffff, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x2}) pread64(r0, &(0x7f0000000040)=""/48, 0x30, 0x0) 2018/05/28 23:23:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a80)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0xb0, &(0x7f0000000840)=[@in6={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e21, 0x8, @empty, 0x3f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000bc0)={0x0, @in6={{0xa, 0x4e20, 0x2e16, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x9, 0x20}, &(0x7f0000000c80)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000cc0)={0x0, 0x3, 0x30, 0x8, 0x81}, &(0x7f0000000d00)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000d40)={0x0, 0x9, 0x30}, &(0x7f0000000d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002e80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001980)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002d80)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x80000000, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x0, r7, r8}, {0x7fffffff, 0xfffffffffffffff8, 0x7, 0x2, 0x9c, 0x5, 0x2, 0x800}, {0x2, 0x100, 0x5, 0x27f}, 0x7, 0x6e6bb7, 0x3, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x7f}, 0x0, @in=@broadcast=0xffffffff, 0x34ff, 0x4, 0x3, 0x9cea, 0x0, 0xffffffff80000001, 0x3}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000dc0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x7, 0x81, 0x0, 0x6, 0x0, 0x6, 0x101, 0x5, 0xa9, 0xea3, 0x10001, 0x5, 0x8, 0x101, 0x9]}, &(0x7f0000000ec0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000011c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001200)={0x0, 0x17, "254089e088e01634c70f9962396791c7c06fcb70e97346"}, &(0x7f0000001240)=0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001280)={0x0, 0x81}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001600)={0x0, 0x6}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001780)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xffffffff80000001, 0x1f, 0x400, 0x8}, &(0x7f0000001840)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000002b00)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="929e67cc009636d33311a4160e10d3b77d01033af81b1c3d18352e01060978362d20d8033f00568981e1305b10588f7e3efb7e3f29d6442de264611bee94a7db18a3deb952d1b92c5851008c6629b1dd7c95ca0325325e551ca21f0d60d92e1bab1b7d14d1c4a23ef9aed0e4d13d47bafdd3098650ba8b2e24b2a1384b96ba8076a74625328ea1768714a1c822ae238d13065766dd39192f755ebe70891ff012aaf0624edc2657153c10b5", 0xab}, {&(0x7f0000000280)="c6b9fa1464fc091f4859cb00241c7755f40c77c554581d3692b8e98c804aaaf85cfd34994362e68af7230475620b39e4779012a4be6a763ee0f6f84421fdff4b5a72ee6e9f110973652b1f2063773a3ece4d10c3b270a07d984a54b1472a19aa581486ef9c1cb976c4b016dfe9399ae08f0d0314a805fa380ea79d3c7f7a8e5e4bfb072bca21d458bca1ad409869c895591abaf384c1cc4fef5562be36a011cface48ec4b8d13379d9b7debab4ce36e912acae6740ee93a37d28fa964a5fd69bfb22f9e925b53d244cc2c36d212da9c2542ae4f03e247abe8c6bed73939c2e30a779fb3f8dbd5386224e81bd40f19154fe", 0xf1}, {&(0x7f0000000080)="4f853752a7", 0x5}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x16}}, @init={0x18, 0x84, 0x0, {0x41, 0x8d12, 0xfffffffffffff001, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x58, 0x4000080}, {&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="1a2bff2c8fc415c67d3a79d6261142f3316f0777", 0x14}, {&(0x7f0000000540)="4bf58a4215dfc2bd8dd10a0f6340c837a17ee3e9eb19d007565555716f4b9cb054b266cc3cec18bf513c21d4d7fbacfa12ad1392b3e5093ddcade14df29155dc746434fd2c79ee046ec3f1766241b4c282e112b178fa0f2f5361849c6ae493a23aa0825d40e65572948eddb6718e8b2d95471349e5fb967bc58cd429f9ac6c54c0ded1b664b3f5565df6c1aa54a9b0da1b5d1a3b9680b1df2816db0e6712971b0dc7eda13bcd3da7657884f2e77e36a86648497052c0eadd1e095ba1f4b76a66b5429a89ad2cdaac00830972790b9cc2e58c91e11d25e4923a08924373df1365a1262f7c808189c656075c", 0xeb}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000006c0)="c981c5577236c5ffdbfaade2504eea3b39248809f60dd9bcbcbc9ebb8f89c87e74fc2447205f1538522b956d55e69260a6c5da732bb578825f71f5bf0c7faaf8880f8d44cf48edc9a076542c379993f283fec82a4078e0e81e416fc30c3826866361a8597a440fc280b4aebf38", 0x6d}, {&(0x7f0000000740)="4e04131ebae0066d6c9ffdc5146e5bffd2cdf908458107450d2ccb54950dc472287425d659b604a43d224dbbcca1e59ab4f2004d4581d3bc3c74ebf967575d630d1a3cf2d068", 0x46}, {&(0x7f00000007c0)}], 0x3, &(0x7f0000000980)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x490ede0a, 0x5, r3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}], 0x50, 0x8000}, {&(0x7f0000000a00)=@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000a40)="f291dcb2687e4c1058c753643cae7ada5638135c228191ff52c287b3779737174cbbf7b867bf035f6c449cf4ca085485e9b066675e", 0x35}, {&(0x7f0000000a80)="6d57a83eb2d6a2a91aa941f7b12e22d633dc59ca", 0x14}, {&(0x7f0000000ac0)="35239d3962d3eb903513611c11c965b2498cafd99dff87333b2b2d3ae43b873bc9d0b2ee0e2219903faebc22cf7b0879eabb989ac488050a9988d86a1ec1d9dec69ef9ed5adacfdd104962ed2b00edbd26dc9306e2d3b098962ed907ab09cbb19adf3d7dc606c7ad3819dd91250015ab871999e931cdf2e0d253392df8b7bd8503f410ebc2c683b206fc72a4bc59506e3d00d2b23311463e", 0x98}], 0x3, &(0x7f0000000f00)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x0, 0x7fffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x5, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xc84c, 0x401, 0x8, 0x6bc, 0xfffffffffffffffe, 0x1f, 0x5, 0x6, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1f}}], 0xc8, 0x4000000}, {&(0x7f0000001000)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xbb}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000001040)="38f0d706b46b73cd877591ae98ff10e2ca75c40f7f3f1a2c9fcfcb36f42cf91fb3f5d76217e39d3b40b2f49c944b216c94a2329cc962a95adc6af694fb8911ef6ba15d96a9fbaee0633c6b1449f9cec201c69a292ad5a2e990be5133092cccd086cdf971f2376a5c09557185d46794450f69f358268517ce920841c33935", 0x7e}, {&(0x7f00000010c0)="30c2e7656f2ea9d8cf61cf654374563967956e18cc775d38db7d076572701457caba2cbe9c99ba48373ffcf7d826f01b3eb50e211631d3dc58a546a58ba7868bd94b6e76a159185f00fc6505b526087d2d228a7cdc3648897bf4d7", 0x5b}], 0x2, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x4, 0xff, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x7, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x290a3690, 0x8001, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5116, 0x202, 0xfffffffffffffffc, 0x44d, 0x5e74, 0x2, 0x7f, r12}}], 0xa0, 0x20000005}, {&(0x7f00000013c0)=@in6={0xa, 0x4e21, 0x6, @empty, 0x1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000001400)="c6c6b6f0e47b2e6880fcf73cab4b5d2583a7c954b62c322937feac73b78761f54cef94f2de040f8a3ca08fca2c5ec22b58eff615d8ec5caf3260c6f771574030adf3182785bc07f6976d21a1e77c10c719b8", 0x52}, {&(0x7f0000001480)="242e20f9e33ff0d60576e021c6ca07662458b8c81ccd5e6e324d5644b07363a2c23195ebe5929583c6a0a767f6a5b6aa84f07722346927d73948462eacb9fbef589454c7f26cc2eb0836c5022cfca767de0f676956ef22631e36f2a9e11fb2ebddb6408d7c5875f1863f05022b6999465b01a10ae412a125a3989440605a5f08f3de425a4cd33aa097ecda361bdceb2b340787bcae00c0981ea5ad1fbed088dd12032ab8ae428c3208538aa2483241329e8fbabd54f9d46d52fd717abd22cf0c61695095fdc50b602f0372e33d523ad2957a666739922f6e5b1df6909f25bff6c1444783e076082538452b398891cb73", 0xf0}, {&(0x7f0000001580)="5fcdc38a2b81242ff4daebf52a57247c952de7b3abd7af0892419af5111336cab9c7806f193c447c183a3926cb04cc290ddfd19afb81f8ae298d8d3aef", 0x3d}, {&(0x7f0000001b00)="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", 0x1000}], 0x4, &(0x7f0000001880)=[@sndinfo={0x20, 0x84, 0x2, {0x7c, 0x20b, 0x7fffffff, 0x10000, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0x2, 0x2, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xfff}}], 0xc8, 0x80}], 0x6, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/05/28 23:23:23 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x402002) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x7fffffff, 0x41ac}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0xfffffffffffff270, 0x30}, 0xb) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x401}, &(0x7f0000000200)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) fcntl$lock(r3, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffff02a0}) setsockopt$inet_mreqn(r0, 0x0, 0x12, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) 2018/05/28 23:23:24 executing program 4: r0 = inotify_init() ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x666dae20) r1 = socket(0xa, 0x80005, 0x4) getsockname$packet(r1, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004100)=0x14) stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004200)={{{@in=@broadcast=0xffffffff, @in6, 0x4e23, 0x0, 0x4e22, 0xcd, 0xa, 0x0, 0xa0, 0x0, r2, r3}, {0x0, 0xe0fb, 0xfffffffffffffffc, 0x8, 0x5, 0x4, 0x6133, 0x43}, {0x6, 0x0, 0x2}, 0x8b9c, 0x0, 0x2, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0xa, @in6, 0x3503, 0x2, 0x1, 0x8000, 0x9, 0x100, 0x4}}, 0xe8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x6, 0x2) 2018/05/28 23:23:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x602000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000000000000000000000000000000000000000000000000000000000000000000000000007a1fbb19fcf55983d55778e3f028fea3bb6fe1f517ab4788eb71663b15b59da638b8d1ba3fd9fe4ca17e1c998f480d92d3ed45f709cc187ca5934490a4b2706fb6b88d082a106fbe3ab7373fb6e63b2fb53545367e72e4174c7a0abd151488788fd002626d0d98f4a417fec177ea7fc1bce73b304a53cef0ee82b0d86e7ed58144be7efa0830ebb5d3ea14c67e63860a27861fbd755b1f89b27b9eb76ed9d96f30f8d45ec6f66bf4e184fd95eb"], 0xd) 2018/05/28 23:23:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="c4000000190023050000000000000000e0000002000000000000000000041000000000000000000000000000000a000000000000005b2d8c304c96ba71139fe1e2ff866c05da5d03193c73fdc8b03625ae7917a4f7e03049dfa633a9829f0198fcba4790fdf26e41356d75f5c6f60e495a74d498e03598daa80f15b8aa221211ebbeb44ef6f55e44ace04cd20da12aa4a100eb583ff212e3a4feb01194ae1fbd9a5f0beed002d451a6364dde247968820333f39d21cab2b729d7a49e2d8a0e0754e8c78e619b5c582e6ada99b5c7a030fc66", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xc4}, 0x1}, 0x0) 2018/05/28 23:23:24 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) write$fuse(r0, &(0x7f00000000c0)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/05/28 23:23:24 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) fanotify_mark(r0, 0x2, 0x0, r1, &(0x7f0000000040)='./file0\x00') 2018/05/28 23:23:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000000000fd", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:24 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x30000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2718, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/28 23:23:24 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x4, 0x3, 'client0\x00', 0xffffffff80000000, "9a12fd242a90af78", "a754baada58b4f8f72bb37fa0212b4f44dcc57c9adf1506c6c81f7aadb336c88", 0x9d40}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="7bcc3a9afd7828f3c8d6893b1cd96206e9e26216d68c3f9a9110eed8070b9923bc24dd1d1328161c29e609f88b49308e5887ef398d73f38045a2e01d088baf0ebe5954d90d3ed7cd1b35c88b0554adb68f", 0x51) [ 289.384527] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 23:23:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000010000000d23cddfd144c0000000000707ff73f8eb05417d0818fc8a800cae178c06a01aab63c84a76b800ad24faec44e187d27aa8ebea8b275811299716698ed6aed59651affc48f5f39a9e7440142ba86275a8e17c965aec03eb1b85b0592d68c9ff77e9dfc915322eda8dc9cc21b000ad31f0fac085b97302d52713d1f2fadf2d712a6bad762997e7b4380ee902b3652cf93b0c799aabb88d444805b6d2e830a1e663d21b0cb825fd512eedfe98446", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) mq_open(&(0x7f0000000080)='*#\x00', 0xc2, 0x0, &(0x7f0000000100)={0x6, 0xffffffff, 0x8, 0x8001, 0x80000000, 0x7fff, 0x9, 0x1}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x800, 0x20000) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/28 23:23:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x4, 0x5000}) 2018/05/28 23:23:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1c7000, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/05/28 23:23:24 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x21e) 2018/05/28 23:23:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@broadcast, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) close(r0) 2018/05/28 23:23:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp(r3, r4, 0x1, r1, r0) [ 289.590148] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/28 23:23:24 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x181000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000180)=""/46}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8d69, 0x8000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000002c0)={0x40000, 0x1f, 0x8, 0x1000, 0x10, 0x1}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000280)={0x9, 0xfff, 0x200, 0x401, 0x4}) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000040)={"7665746831000000000000000000deff", {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/28 23:23:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f00000000000000000000000000ff", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 23:23:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x100000000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ptrace$setregs(0xf, r1, 0x6, &(0x7f0000000180)="5d4817a52814bc04ff0e938e5bec7615fe21bcd77155504e894814d4dd25edfdd8294ad323e3ee009b47820d31361f6a52ea4c9b0a6b1bfd4115a4d25020908e951cc750760f071718324f1c845f63957676a7a143c39103178af4d329b8650ea61574a7c2d71fbb341ce7c2f0898af6a5b34e4f8195d0deb6d8c814422ed910cefd95520ee17c27e7ee5a73cb98a14e6d126e84e0d57d1f2fa576a6a8a3f984f52c61c056dad37bdb40e447fbce4b861fd762694c88cc0e164a011967d3cf80a16cb51b61a81cc350b6696e2f55f5a1a59e649b252d71c170b254783ba07cacc03b11886bfca4c819b27d594717bc0bfe74b5") write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x4a, &(0x7f00000000c0), 0x0) ioperm(0x0, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/28 23:23:24 executing program 6: socket(0xa, 0x1, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) 2018/05/28 23:23:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd6, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = getpid() setpriority(0x2, r2, 0x0) 2018/05/28 23:23:24 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x0, 0x80002, 0x80000000001) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) 2018/05/28 23:23:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/05/28 23:23:24 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x2, 0xfffffffffffff8f5, 0x7, "943a61c946ef0809c76b38e6f2b033ebb8d0fff309310a10c2322530b7c88a16f8d4db769cdca0010fcb1f39e48757973a9b2f0ef8bb070ff43cef508c1906", 0x6}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000100)="2046edc4c91634e3", 0x8}, {&(0x7f0000000140)="ed7bf855fc183fadea417d7b82a382b649095619c7adcdfacb5518b6a667c97085330c154b6a520c394bde61cc100168a09e10183295efaad03cc2469df71f0fae8c090325803005df02b0fac0bf12afa5c469e9f03dad633ffb0e28aae3bf2e7ca8bebde9e2ae943160a06314f7f3b7f440bace899366b52978ca333dfe5aeb3686d2149676ab20465215bf5c471b645adf5c6a625484486113741df874cc4d4e6b683beb18087c9c4a366996b5b263e3c862c9456440c68ff1043c53c7b0579cfc44cbd3dac8b53fa8c6932e4bb543ccb0ba", 0xd3}, {&(0x7f0000000240)="b9d6c3bdd03d8fe9812665516aba0c8f3b0110faea1aa70cb90335d65f20f6709aacfc073fd4cba748acd6e98731c7fcfe386ddda739ddb516c567595980d3b300327b20e7092eb1a852fccdee00374a118c732d75d7b8b83e6383b71530fe848d9fbf812f11d46f166a763c397e45b00c3effbf89e6e458aee2ddc3fd83fe616a2c1052b10f52246561129bfd045cfbd3e2ac14508fbd47687e1f3a6b78c1913b89e5e2108519cc97fa27ab", 0xac}, {&(0x7f0000000300)="848040bd3e59c8a55441445242b2c4e76e70efa516fbe008dc5f8c43c0559d0995b334bbf33b65b23a12040c5829f92a4463659307dc928a687674efcd4e8eade13ce3117afd29e253436542ffe55237e22c349982f6825a4f55d7f5c52ffe9e69", 0x61}, {&(0x7f0000000380)="df7e08b550e163581ae758033841ceb5f601af39d835f52584a3e6b89e1048ca312464d9d30e2d708e9bdff24f9cffe3f1e8a1c9600adca91ff6726a1cb3f8e3b8fb0636e0dd0a28452e9ccffdcc5683f514cbc4af73e7c7371f8bc7096cedd419b9c653640f72e46ee8dda808f04dd1532bc3889f1ac7c082d059bb528017a1171752d02d92f5a71bab1bf117cc09c9cdad022c07352411d803524781c42ce447c330c071522acdff9bc6bca9941a70eb8e7b1b0e424b615300cfbcc70defa1f58418abdac89c713ce985bf86f9d36197faef", 0xd3}, {&(0x7f0000000480)="5d1ed2338800e8b7142712fac5687cf69f5f6a2be30e085d3775a3983bf3c75d20519e517885b867ce59d855e0d50b41b796713b50a48b6801be9a1c41917dd349562fa56952c13e245ad632924ce6a26feba789676b4881e4758990c016681626d6ddc72b9823bd2277c7983091675c8e5591edeba72c0fc86ccfa775cb44c6c95e308d969956db8d075894f0fe", 0x8e}, {&(0x7f0000000540)="bb2debfc0e7eacbd7a069ad120f89a1f0c571eba57700e7005ee863e30d3fd6555318d28dc2ad98e0681491d37fe5bffdf3b47a3e9991c2861de953cfb23dae5bf748895901982450552cba3c8f24295e06894443cd445025aa05970aa17610067f12e3e17fe53ba29771c", 0x6b}], 0x7, 0x0, 0x0, 0x40090}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0x0, 0x2b}, 0x2c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000680)={0x5}, 0x4) 2018/05/28 23:23:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x39}}) 2018/05/28 23:23:24 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) prctl$setfpexc(0xc, 0x40000) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x2) 2018/05/28 23:23:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) pwrite64(r0, &(0x7f00000000c0)="18936a48a445a62c267e070105e7b1f9f9", 0x11, 0x0) 2018/05/28 23:23:24 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10010, r0, 0x0) r4 = mmap$binder(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1, 0x80012, r1, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x114, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r3, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x10, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x4, 0x18}], &(0x7f0000000140)=[0x28, 0x38]}}, @acquire_done={0x40106309, r4, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000200)=[@fd={0x66642a85, 0x0, r5, 0x0, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f0000000280)=[0x48, 0x0, 0x78, 0x28, 0x78]}, 0x8000}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00000002c0), &(0x7f0000000300)=[0x0, 0x30, 0x38, 0x30, 0x48, 0x0]}, 0x1}}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x1f, 0x0, &(0x7f0000000480)="b2f675f2dfb02bf1beee13d2e888b610c8a55c5b837b0c30dcb04abd64b535"}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000600)=""/126, 0xffffffffffffff85) 2018/05/28 23:23:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000280)={"4b37112a49b575f53172865e789a90128d6cfe81a34e8d13d25f2be2bb6d642c94935c48ebb3eceb3f69e9dcd41d9a6ebfa73aa7072df64984bd0fe1ad8bcc02f7442b67cabdd6aa087ac64b66e5532da18218b6b34dce34521f45f9c81fa900e786dcddb0405d680e488d0e87ce86da860ce6852514a77c72f1a658a377378bedbbadc81b8de7d2e1eaee42f57c55521ff3e20dceab800ff861e9a162a88e8c3a76ec55cbc3909f83af4842d7b2625515cc860b067e69eebc3eb8913592f6f1356a6016ac715d0047a33bdec881d580ff344e2979fde1260f6da353fce84e0ed7d664fe81858fedf5bf992c7d0bc57d7c5ae1881ffd67d99eb5cf78b0834af3ec16a8beb3ed9036459cdae755c35bb2ba76c7c1a26e8ef09c852d340304ea208448a4f884b50381619eb7f58facbed098168b06241e2075f2a8608c4bb8a2dd0927f62d9c79cb873fadd9876db08ad11ea779d3aeb20f52774214c4c48ed81b032abd34901554b817b5361c8607b93a10d55fe3e84a641a8deb66a1369eebb0c1900472cf55a3ff04612a34cc97f77c2dced9b554cb9ca52c35c3fc81cc4a7087e77fe8617c610fb8a3b1d30dab4858c90280ba44321002f19815dc2a1a40e0177123d13d3b0dff57e8b94d533a47e2261a68dc139e30fe8d7c5703a7ea551ecccff5a3836012f74361f97418010753b0560139ebe27185545f7a10d433c49da2d711b22d436a626c8c14a116ff6e8838aaa825a1cb8fcd70e2023d0dc252d915b5d5efb5f584a1fe37adb23897871e45e354a3149cc0bf161ba5fae7d494b5b72532577c6df6960359d95790ddcddee5102fb4ac689ed955c5d403cf2346d60930d1c38923a841c5fda08d5f54a0658801ac60831d2927184397f189ea334ece6d1e4a96d535a38376c73abfd10caa58fb380c9fc59f27bd1342d8bf989aeec15935a3722b75a41ff2812ae1d4faebf2a09d323530b1b42ffd9d7af2b6ac2fdea5df30fba19a1f4a7ea79dabb1f4c7ecfef648e6e4b77ff0fe415dc58ac5349ed3e2846afb7111e87cbe4c80fc3c7412afdcc44f046f0b582d025c1da68d42ca9caccdfd7c81f4359da152c33789d96928e21830963127a0241d49330cf0a4f398c05597fecbd770abc0cbbee243520e64df4fed971b940ea18aaa9a86a65ef5aae2d629a38ab67faf482305ac52101098ad5255e347944cd2d28adbdad1b9f48ecfe3a13d9ee37630ad29c62bd5004cd0f27332171345c7f331a491497524ae2cfa3016869f8ac6cf38279e47bbcb6559734368b74b274ce30313f261ae16d14e29d4856b4ddfd5969ab0884a6ab8963b2ce456817dece634b645b8baf0fe15b0d42d488ae8c86966192381acf1bd053e89c87a60bb270ab020de3b9662b557f170c69e89e4bce11b320ef4bc07f3027789375006a19d47ac794019cb6dc4"}) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000180)={0x2}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000000c0)={0x6b, 0x2, 0x1, 0x6}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x5000, 0x3000}) 2018/05/28 23:23:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xff}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000010008f00", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/28 23:23:24 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_proto_private(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)="b9f7cb6bc0a7ef730e5a39650fb39805c598758a667947988643971d089a9e6553f920024858d42dd18e54d0f353bf6770d16ae87efed86c09ba071b1cd9c42fb256526e0dad17a250e038a5a551557d4445fe2936c806c35c1bd192f5ef0ccc551c079278") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa, 0x20}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, r3}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r6 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x101200) getsockopt$packet_int(r6, 0x107, 0x1a, &(0x7f0000000280), &(0x7f0000000340)=0x4) close(r4) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000001c0)={0xc1b2, 0x3}) ioctl$TIOCCBRK(r6, 0x5428) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r5, 0x5ea348f2, 0x7ff, 0x5}, &(0x7f0000000140)=0x10) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000480)=@ioapic) getpeername$netlink(r8, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="06004500f164824d07d42d88426e4dfd31e9aae13ac586f310e9ad19c7d58e06399cf92a0ddb978d2de3c3edbbfa7c3354b13a10488aea4b00c240cc4c661fda6f8ccc144990a45d3e"], 0x4d) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000440)=0x54) 2018/05/28 23:23:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x3d}}) 2018/05/28 23:23:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) rt_sigsuspend(&(0x7f0000000080), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x5, r2}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x7, 0x4) 2018/05/28 23:23:25 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1ff, 0x4, [0x7, 0x7, 0xd621, 0x1]}, 0x10) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/29, 0x1d}], 0x1) 2018/05/28 23:23:25 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) 2018/05/28 23:23:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000300)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100000000080800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{0x77359400}, 0x5, 0x1fc, 0x3}, {{0x0, 0x2710}, 0xff, 0x1f, 0x7}, {{}, 0x3, 0x1000, 0xffffffffffffff5f}, {{0x0, 0x7530}, 0x7f, 0x4, 0x7fff}, {{r1, r2/1000+30000}, 0x6, 0x4, 0x80000001}], 0x78) 2018/05/28 23:23:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x15}}) 2018/05/28 23:23:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x2}) recvfrom(r0, &(0x7f00000000c0)=""/198, 0xc6, 0x2000, &(0x7f00000001c0)=@nl=@kern={0x10, 0x0, 0x0, 0xb008002}, 0x80) write$fuse(r0, &(0x7f0000000380)={0xfffffffffffffdd2, 0x4, 0x0, @random="bd1a68fe3b6422467d7a84b1e5929ed628a6c2cd1c345e27a540aefb4ed794a390e169f722f729ecba8a2f2033c98757996f594a7eea799db8cec6bc8a32c25022b5383d764ebfefb880eee8178dfe9b74e606167c06d71634ccf4397c7bc06313c0bbafdfed5f27202e51abd074801f0108f360de29c5ae9e236ef7588f3d064ce65613546142ae879734fc816b33dc8c52fcf05f134406ee1fee9b30"}, 0x28) fremovexattr(r0, &(0x7f0000000340)=@known='system.sockprotoname\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) 2018/05/28 23:23:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/180) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0xa, 0xa, 0xffffffffffffffc1, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000002c0)=@ioapic={0x2}) 2018/05/28 23:23:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x2c}}) 2018/05/28 23:23:26 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x334, 0xff, 0x29e63bc4, 0x5, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:26 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$rds(r0, &(0x7f00000008c0)={&(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000800)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000580)=""/166, 0xa6}, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/190, 0xbe}], 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc}], 0x60}, 0x0) 2018/05/28 23:23:26 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x2}) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0xfaff1f00, &(0x7f0000000100), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x198) 2018/05/28 23:23:26 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000000100000000000000000000000000000000000000000000606510ebfb4087a64e4a12b50fb362e89aa0e1091983a38b3a3f195f6ac8622516f58a597d82885019cc4df7"]) 2018/05/28 23:23:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0x9, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \b\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000c40000000000000000090000000c0002000800050000000000"], 0x20}, 0x1}, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0xfffffffffffff49) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000040)={0x2, 0xff, 0x68d}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f00000004c0)=0x1e) 2018/05/28 23:23:26 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)=0xfffffdb3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x100, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000140)='./control\x00') rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000300)='//control\x00') close(r2) [ 291.089511] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/28 23:23:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x2a}}) 2018/05/28 23:23:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe, 0xffffffffffff7fff, r0, &(0x7f00000001c0)="ddb462c6c3013343e0f914a63b9077790e16b1ec74b4d5494c0a5ec823b9304e45a3447eeb45455982cbfa164402188cd451d5da7278268ae88a65dbe9e6361ead3a3c65104b6607457ca4b413fe2be1f2e439579a4f16ccd361c429c9fe0dd9c81596b8a0c9c0865e57e659d5037e7792b99df0f36473ac7e2fea7630e17729f99d1f8708", 0x85, 0x80, 0x0, 0x1, r4}, &(0x7f0000000280)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) 2018/05/28 23:23:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x10000}, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/05/28 23:23:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000400000000000000000000000000000041d1000000000000000000000000000000000000"], 0x28) 2018/05/28 23:23:26 executing program 6: request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-md5sumself(cgroupcgroup\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) timer_create(0x0, &(0x7f0000000200)={0x0, 0x20000000002d, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) socket$netlink(0x10, 0x3, 0x15) timer_settime(r3, 0x1, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r2) 2018/05/28 23:23:26 executing program 4: getrusage(0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) listen$netrom(r0, 0xad9) syz_emit_ethernet(0xf, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1de, 0x4, 0x3}}], {@canfd={0xd, {{0x4, 0x10001, 0x1, 0x100}, 0x19, 0x3, 0x0, 0x0, "8442cb58d62a13bdd9317dc56fb0c2060c095d44dacca679bbadc67054559c06ab568b16499b46e68f7f5ce0a55efbe4b12d8419990b5ebcf830b771df2cb43e"}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, [0x4, 0x0, 0xee0]}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x20000800, 0x0, 0x1, 0x76f, 0x4, 0x8, 0x2, 0x0, 0xffffffff}, 0x10) 2018/05/28 23:23:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0204060f0400000027bd700001dbdf250200100000fabf2a2488209eaf033e9e"], 0x20}, 0x1}, 0x4000000) 2018/05/28 23:23:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x28}}) 2018/05/28 23:23:26 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5d) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000010c0)=@get={0x1, &(0x7f00000000c0)=""/4096, 0x100000000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001200)=""/247) 2018/05/28 23:23:27 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='.\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x3, 0x3, 0x80, 0x1, 0xfffffffffffffff8}, 0xd0d, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x20, 0x8000, 0x9}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7006, &(0x7f0000000040)) 2018/05/28 23:23:27 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) set_mempolicy(0x8000, &(0x7f0000000040)=0x100000001, 0x1) pselect6(0x40, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f0000000000), &(0x7f00008e5ff0), &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x897a, &(0x7f0000000180)={'bond_slave_1\x00', @ifru_flags=0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000000c0)=""/118) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/28 23:23:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x18}}) 2018/05/28 23:23:27 executing program 3: init_module(&(0x7f0000000000)='{:{\x00', 0x4, &(0x7f0000000040)='mime_typeZselinux%(\x00') r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) 2018/05/28 23:23:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8, 0x8, 0x5, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0x401, 0x8b1, 0x6, 0x100000001, 0x7fc, 0xffff, {r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x400, 0x1ff, 0x7, 0x6}}, &(0x7f0000000280)=0xb0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:27 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) poll(&(0x7f0000000040)=[{r0}, {r0, 0x200}, {r0, 0x1000}, {r0, 0x40}, {r0, 0x4004}, {r0, 0x1000}, {r0, 0x18}], 0x7, 0x5) 2018/05/28 23:23:27 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="144000f40401ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/28 23:23:27 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = userfaultfd(0x800000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') rename(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='//file1\x00') dup2(r0, r1) 2018/05/28 23:23:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x41}}) 2018/05/28 23:23:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x87c}], 0xfffffffffffffcc0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xfdcc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8) 2018/05/28 23:23:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x7efffffffffffe, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000000000000005200000000037d22d7e8f8edfa18b3afc9ad751d74e33cd6e2e630fdc665f6f8b2fcd5135fc0bcbf6eb1452438cc707effa18f065d1a608c5e12e7ff225d8b2c9121bcaf3ba2af679c84352b367adb8ba154488ce88d5b04b5de978bfd0ee4329bbb6a544596b1b4f85d4948b60e7745e99611dc049f94680761645468db9b7528450aab68dd002c39aaaf5c0e085e7cd935c58a29c722d1979b2875308a275f51baa052fe648d22c831b335b2103b3327a46bbf16dd80b290000000000000"], 0x28) 2018/05/28 23:23:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/28 23:23:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0xfffffffffffffffc, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 2018/05/28 23:23:27 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9fc, 0xf82, 0x6, 0x2, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xbc8, 0x7, [0x2000, 0x100000001, 0x20, 0x4, 0x3af, 0x1ff, 0x3]}, &(0x7f0000000140)=0x16) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r2, 0x4, 0x4000) sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) 2018/05/28 23:23:27 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8b, "84f3458145a9eba92c51973c03f08e0dc4005f85698f1673c930d375b8aa5c0fc3070f05cd5cb6df8cded034be02ca230ce22562f9baa30d852dfd2e21ca1c85ebc39509001e3eb0031cbc83ae898c8164a9bac2c62d4a259bf42781c3e2fd7bd49cd84b5b8cf7ce22c379c71f1c5cd5680bfbde4f11f192b76a023925e841d683d26f9404510b4ed22b23"}, &(0x7f0000000100)=0x93) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x800, 0x4, 0x207, 0x3f, 0xfe5, 0x401, 0x1f, 0x10001, r1}, 0x20) 2018/05/28 23:23:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x4d}}) [ 292.230433] binder: 20430:20432 got transaction with invalid offsets ptr 2018/05/28 23:23:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)={0x100000000, 0x2, 0x0, [{0xdb, 0x6, 0x7, 0x9, 0x10000, 0x7, 0x185}, {0x6, 0x5d, 0x2, 0x1, 0x4, 0x1, 0x8018}]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x9}) getsockopt(r1, 0x8, 0x9, &(0x7f00000000c0)=""/135, &(0x7f0000000040)=0x87) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1038ff, 0x0) 2018/05/28 23:23:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x1, &(0x7f0000000100)=[0x8000], &(0x7f0000000140)=[0x1c, 0x2, 0x5, 0x1f, 0x0], 0x4, 0x9, 0x101, &(0x7f0000000180)=[0x6, 0x5, 0x6, 0x0, 0x3, 0x7fff, 0x3, 0xffffffff80000001, 0x5], &(0x7f00000001c0)=[0x5b2, 0xb7b, 0x8, 0xff, 0x8, 0x7]}) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) [ 292.293494] loop_reread_partitions: partition scan of loop0 (€N$†ÏùÙ&keÑ~’'$àŸŠm,ìlRIÏBØ^"»EŒ¡é(%†-£@ÞÉîJk·NwÓÝRó<Át) failed (rc=-13) [ 292.308274] binder: 20430:20432 transaction failed 29201/-14, size 0-12288 line 2999 2018/05/28 23:23:27 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8915, &(0x7f0000000040)="c626262cec000000000000") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x1000000, 0xfffffffffffffffb) 2018/05/28 23:23:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x31}}) [ 292.382104] binder: BINDER_SET_CONTEXT_MGR already set [ 292.388451] binder_alloc: 20430: binder_alloc_buf, no vma [ 292.394147] binder: 20430:20457 transaction failed 29189/-3, size 0-12288 line 2971 [ 292.421711] binder: 20430:20432 ioctl 40046207 0 returned -16 2018/05/28 23:23:27 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xf3, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) fdatasync(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@multicast1=0xe0000001, 0x4e23, 0xfffffffffffffff8, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x5e, r2, r3}, {0x2, 0xffff, 0x100000000, 0x4, 0x80000000, 0x9, 0x0, 0x2}, {0xa3db, 0x40, 0x4, 0x2}, 0x4, 0x6e6bb3, 0x1, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x1, 0x80000000, 0x8, 0x800}}, 0xe8) r4 = socket(0x7, 0x0, 0x804) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') getrusage(0x1, &(0x7f0000000580)) read(r5, &(0x7f0000000040)=""/230, 0x20000126) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)="0e918b64c2ed4b469c6a905f74ddd31eacc0d9cbd1a9029c8744fb11f51a90971990983efdd299bf05bc8222943c1e8c75eb7253f054555d8dbd4a3f4cb372fedf5abc551a6ccb68efb9f0b7bb3fb8d1944acd823d") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 292.432924] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 292.489796] binder: undelivered TRANSACTION_ERROR: 29189 [ 292.508366] binder: undelivered TRANSACTION_ERROR: 29201 [ 292.576239] tmpfs: Bad mount option 001 [ 292.576239] 20 bridge_slave_0 1 0 01005e000001 [ 292.576239] 20 bridge_sl‘‹dÂíKFœj_tÝÓ¬ÀÙËÑ©œ‡Dûõ—˜>ýÒ™¿¼‚"”<ŒuërSðTU]½J?L³rþßZ¼UlËhï¹ð·»?¸Ñ”JÍ‚ [ 292.619657] tmpfs: Bad mount option 001 [ 292.619657] 20 bridge_slave_0 1 0 01005e000001 [ 292.619657] 20 bridge_sl‘‹dÂíKFœj_tÝÓ¬ÀÙËÑ©œ‡Dûõ—˜>ýÒ™¿¼‚"”<ŒuërSðTU]½J?L³rþßZ¼UlËhï¹ð·»?¸Ñ”JÍ‚ 2018/05/28 23:23:27 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffdfffffffffd) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/28 23:23:27 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/05/28 23:23:27 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140), 0x7) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'team_slave_0\x00', 0x80000000000000}) 2018/05/28 23:23:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x48}}) 2018/05/28 23:23:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48e, &(0x7f0000000080)) sync() 2018/05/28 23:23:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x10000, 0x10000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00000000c0)={0x80000015}) tkill(r2, 0x1000000000016) 2018/05/28 23:23:27 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x4, 0x101480) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000003c0)={{0x4, 0x7}, {0xffffffff80000000, 0x8000}, 0x0, 0x3, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() sendmsg$nl_generic(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000000300)={&(0x7f0000000a40)=ANY=[@ANYBLOB="dc0200002b00100127bd7000fbdbdf2516000000c69c189436f0779a62039fef9b95975a8daa297f2a64f85b8e7c007d0008007600", @ANYRES32=r5, @ANYBLOB="bb04294f7fc88a9f4ee48aed11eff643a378bb1625806bc0fa866bbbaa6b790bc46b66178a6c8afd6c3bf4bf0bb4298a2c5e207c5df6f547fd75a4561e1399b47604cf75e0e10c000f0004000000000000000c008f002000000000000000100067002f6465762f6b766d00000000000030027d0008006600", @ANYRES32=r6, @ANYBLOB="0000000000000003c3268ad48c2d5a3bf143d8e5ff0a2672cea546e1b71624b3df5b73578921985aa5d5796c2ca2aa479ac53a09f7df76ade410b47f4b67af935aa3bd060007201fe3dd95fe9aa69c3bf2a9380d2b0000000000000000c410697f0b11602e06561fec63f1f2bdc0d0af88cd", @ANYRES32=r7, @ANYBLOB="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"], 0x2dc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000080) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x6003, 0x4, 0x1c211456, 0x3, 0x0, [{0x5, 0xffffffffffffff5d, 0x1, [], 0x9}, {0xb, 0x7, 0x400, [], 0x1a1}, {0x8001, 0x3, 0x5, [], 0x4}, {0xc4, 0x3, 0x5}, {0x9, 0x9, 0xb9b, [], 0x8608}, {0x9, 0x8, 0x10000, [], 0x7}, {0x3cb, 0x4, 0x72b0, [], 0x2000000000000000}, {0x4, 0x4, 0xffff, [], 0x67}, {0xc05, 0x2, 0x5, [], 0x5873}, {0x7, 0x200, 0x2, [], 0x200}, {0x10000, 0x8, 0x6, [], 0x5}, {0x3ff, 0xe92, 0xfff, [], 0x6}, {0xf9, 0xdaf, 0x6000000000000, [], 0xfffffffffffffff8}, {0x1, 0x8, 0xffff, [], 0x80000001}, {0x2, 0xbe1, 0x63, [], 0x8ece}, {0xd4a2, 0x0, 0x1, [], 0x200}, {0xffffffffffffff7f, 0x4, 0xfffffffffffffffc, [], 0x1}, {0x1, 0x2a8, 0x2}, {0x3, 0x6, 0x3, [], 0x200}, {0x6, 0x6, 0x100, [], 0x3}, {0x70000000000, 0x7, 0x6, [], 0x5}, {0x1, 0x1aa5, 0x3ff, [], 0x1}, {0x7, 0x5, 0x3, [], 0x667}, {0x8, 0x911, 0x100, [], 0x5}]}) [ 292.923231] tmpfs: No value for mount option './file0' [ 292.968390] tmpfs: No value for mount option './file0' 2018/05/28 23:23:28 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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, 0x1, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6fac7c387bd3fc375b8ff61e19652c76076bb18d9d03e6058c729c9eec0f09fce451f17a35181e4bcfc4134b8c79bb58d2f2b34de7f1b216bc30"], 0x3a) 2018/05/28 23:23:28 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="5fe1c2c91e64", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, 0x0) 2018/05/28 23:23:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x5, 0x3, 0x1) r1 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)) 2018/05/28 23:23:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) poll(&(0x7f0000000100)=[{r0, 0x14}, {r1, 0x40}, {r0, 0x40}, {r0, 0x200}], 0x4, 0x4005) 2018/05/28 23:23:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x17}}) 2018/05/28 23:23:28 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffff7815) 2018/05/28 23:23:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x490000, 0x122) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0x7, 0x0, 0x8}, 0x1, 0x3}) bpf$OBJ_PIN_MAP(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) 2018/05/28 23:23:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) listen(r0, 0x5) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0xba41, r0, &(0x7f0000000000)="b8c221f288cedff90a716b8528d7c91a6f66d2ecd8f685fd36835cb101c046cfe0d87827be28f5637579305eff889f0f61f997a6c4b5d1b4cd0f63e42df9906279463f73ecd35a7cbfa4731c1f2e645858724e173093df150a5fdc2ca2bdd1d0cf3e8b7755978980490abb0a90dd6a375460faed5a9453b15d49bd6cc8b188", 0x7f, 0x0, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x80000000, r0, &(0x7f0000000180)="3430a56540f5927448ffb1d4ba233cee58f2736b2d2ee1f9329156e229a35db064c01a78680777c60cfa0789707d4dba260cc411d6659594cc581439a406e11da1402001c5657bbbcc1675db0a75df82175d49770e2e08969e41420f00", 0x5d, 0x9, 0x0, 0x1, r3}]) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000280)={0x6, 0x6}) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/28 23:23:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:29 executing program 6: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000040)=0xd2, 0x4a5, 0x5) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x0) 2018/05/28 23:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x25}}) 2018/05/28 23:23:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000300)={0x0, 0x9, 0xe2, 0x7, 0x100000000, 0x6, 0x10000, 0x200}, &(0x7f0000000340)={0xcb23, 0x51b, 0xff, 0x2, 0x6, 0x9, 0x9, 0xa3f}, &(0x7f0000000380)={0x2c, 0x48, 0x480, 0x8, 0x2, 0x5, 0x9, 0x2}, &(0x7f0000000400)={r2, r3+10000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x413}, 0x8}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x86}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r4, 0x4, 0x5c5c, 0x10000}, &(0x7f00000002c0)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x2, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x3) 2018/05/28 23:23:29 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/05/28 23:23:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000002c0)="0fc729660f01dec4c15b580d4400000065260f01cf360f01cfea090000000100f40f015cd331c4c215ac63100fc729", 0x2f}], 0x1, 0x0, &(0x7f0000000040)=[@dstype3={0x7}], 0x0) pipe2(&(0x7f0000000100), 0x4800) r1 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae05, &(0x7f0000000340)) 2018/05/28 23:23:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0x8000, 0x3f, "3371ed353273", 0x5}, 0x80) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) bind(r0, &(0x7f0000000180)=@ll={0x11, 0x1f, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) r3 = memfd_create(&(0x7f0000000200)='/dev/sequencer\x00', 0x1) r4 = getpgrp(0xffffffffffffffff) process_vm_readv(r4, &(0x7f0000000300)=[{&(0x7f0000000240)=""/182, 0xb6}], 0x1, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/187, 0xbb}], 0x4, 0x0) connect(r3, &(0x7f0000001500)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80) listen$netrom(r1, 0x4) r5 = syz_open_dev$dmmidi(&(0x7f0000001580)='/dev/dmmidi#\x00', 0x6, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000015c0)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000001600)) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000001780)=@hopopts={0x3c, 0x12, [], [@enc_lim={0x4, 0x1, 0x6}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @ra={0x5, 0x2, 0xffffffffffff7fff}, @generic={0x5, 0x50, "cbb01c784567889a25899a40eed7665631ba071f693cf14011f34f98da4174cea5941622349976d2a389273e3980b594f1ed2286bc303de2904a5cf9017fa05311ca5971aca9fb76048c4d9e97d93fee"}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0xffffffff}, @calipso={0x7, 0x18, {0x8000, 0x4, 0x1ff, 0x2, [0x80, 0x0]}}]}, 0xa0) r7 = getpgrp(r4) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000001840)=""/14) ioctl$KDDISABIO(r3, 0x4b37) sendmsg$nl_generic(r0, &(0x7f0000003200)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000031c0)={&(0x7f00000018c0)={0x18e8, 0x5, 0x201, 0x70bd29, 0x25dfdbfe, {}, [@nested={0x554, 0xd, [@generic="e9e1bad597233671ebd91c50a9d4799b3b3cfe67ae0ffb4793748f43bbfd35892dfe24ebde4300e279449f15bf5ddeb124e63dce791a3d1f4a85fc9595b5800c811eb559925802a06b3fb533c07b0e90b7c821e809f8ac14e4aa7d19a0b15b895c5610a04d6fd52f05946fefbf8396b4608dd4ce4d0da92a922867d9d27e029210c275bc4cb6c9edd4ce512fc059c07b9a7ba62e7880304bcab61b8f2e98a10293b7ab", @typed={0x8, 0x5d, @pid=r7}, @generic="c82abee5d793223da8f89ee51df776df48ee496032dab92f3bc001cd2550142600bc64c7c4775dcebc", @typed={0x5c, 0xa, @binary="4087004f1fef3de1a767ba5774328a5009b9f8e5afff1227da5be80b5ccdf0ae924446da8dca4e2c9a1f9a1b6bd84932ad58ec74ec8e0f2c3399f2dae0ba54639b18f34b5441047833b757de62ab1c2ceedf0fb3f04317"}, @typed={0x4, 0x65}, @generic="bcc6d86e57b0e4e0cf615436fbfe6c8c2257c4a8271d41191bc12c363c5dfb97991e045de0c6967f63bdac83e4ef88393ce4d77a1898b12613ca89ecb47abf2bb4f50bce0d1867e5661a35d9c9e5e35abb89520d84aa3b386b34f20ccf3f8cf19a6df9208854ffee886d98bc8f422fc082e8dade5d1bac075d4f537b8a88e84117f9f67f9cff13b9a387622bb2c48e1bc3e7ed65eef82fc1fbd7ccef9e7ed5fdd9c4781e57355e", @generic="0d28b5c696d6a08e4d95b15a4b5ca4da006e2ec6d8b4bad99ec4ac2358d98273d8b7065bd81eeef155da1b107b68c68f89b49d3d405a42af24a248bb3fde0a648a4761e286af2ffa60e0fd32d167a611766da7e0d13199e44f6e2ea25ab7aff23c516249917c89779b6f918d21d0b9ebb1fe0b7599a8c921bf72b82364d58daa04e83472e72995be0ae2a1e1a80fc402d26ce0c3a1ad2079b2519456b8fbac0f5f1fa1358741496a4f9e270fb9d2241c4ef555d8769b23dd715c0531be1fe2e84d93be2ac9e848aa0e478f5d840483f85d584025f7904d56b727eb06463e30c52926f98d1bf9038cb6423665ed", @generic="b62285724029976a1566e61f44f9781667fb883f8069b5847e278a2f9c97863aa9accf4d0a452fc95677549631de7fe182f90c13e4d02a99228c0d0c553292b2ae98b9d480293214f2113fe3d5f2c6954c18b1377b28d7cc84444de0127f660ab3a9379fc42d17e951d5128883da219ef7266dba08ac8c81f0ac3b1e50ecfcf5ccca1bb0762c9c23920748dbc0cf28a6609e8c1aa1cc41bbfc9f2c0c8600ed81f5592939eb1ae1ed9d6d8dbd0d96efd3b6c3b0f891d5966cc602d3de070514cb7a0f0e34dc440721d8a74e0cef8833795249f3c16598f2e7859979464ad9e00f1f8af1bac263074c07ee0d25dde7c2307b4248c8", @typed={0xa4, 0x18, @binary="b9b8cfef0e5bc35b9d4a5303bcce800868cdfcb2ea779a102157af2d6a23373b14301bd7aea5067c891e25051ef739efff0d8c2d09a7b493009e8f2ed35d0d82f554fbc92019be8c21c6f9b9f5de605d48ef4410207ae0096ea5d0ca9284ea97863454ed50ebdc7aac67066c7433686fcd7565bc657f022f5de528b5210d25ec466fc2852b459dcf94f7d260d4add325f4cf651ef1feae17c444865fb25bfddc"}, @typed={0xf0, 0x77, @binary="916477c9573cb0e81a1541cd9a9f5f24b3a865415ea3812a2abae5dbf4a42e96b6f8501ddc589fb166bba3916a356fdca974e5775dbe8d692eb9b15a3ebcdd1bd883e5f753fdd8e35721112ea9cfb635a1ea949c5c05e97580ad277665257898d86968d9521428fa013a3ead82d214706f6f51b223587e03f0d924467ccbce403a977bfee16204fd78c5e5f63564008ea11e6277385ee78f5be3e43093bad93ecf5458f9569a9dee578780634f24790a4ded701863d39d7187ae268661004d681de7318d0c2a18f0e9d96c77750b1643ed41162002b67912a52e13ddd399613c640a381a1938d0169a5ca7"}]}, @generic="25c68a850e6d67a7a61d017a10033d91ecb60a1babcb0c3458f54cb100aaac256dec529b182000f600de00046716e022233a45529f8cae19ac2db6acab921713f41b92acc41a388dcfcc4d894daada45f53f044fd48404786059abe9b551874b43de095a793e208ce8f3c544be7ebc66dd4c2475a1584d5596bf0bed74294a442d7eaca4e377e787f16c022313e6fb8ec29da4e9c29aa6e5bd17f6d85fbdc0c316a82149b606ef9c24", @typed={0x10, 0x1b, @str='/dev/vcsa#\x00'}, @typed={0x8, 0x7a, @fd=r5}, @generic="10526ddd66e243bfec6fcc0d0abcf020cca199247126c0978257fd95880a68c8215a33c7987f73f4ff2a3c480c394f1001c40640afd6c770d338f06b3867459d0e8ccce0bb75664475701e807f636ecaaf97ea2e21f4f10dac36bd819c9f96629368ade29c9ddc24588c7459c6cf8090ce6c669a658469463d084bef675fc479f4886eb3e1f24862ab0bc77b675998402d5c34eb3f87fcc19e89", @generic="abd260d1ed44d51148faacf337d4428023d17bd17503080612591e1b8a91f48ab6fffcce80c17af1c869ce78dae376fdc1c0d087385727a5b47d1b6a6a6c1189612059334fecd0a7339d799ddfee2c07410a03c7807b8916f376a4ba91e4d2e56ef7aba8763fc92af71ada69c9bf9daf63574bc20a53a71c136516d35cde3c5ebde0499ecf927248b7a28b65c392941186eccbcd1ed3f9ad8fb5d8f48dcb5aab8371aef7901fe925df6a814a120744c431bedf3afce4", @generic="c48abe7fbd0cf097c64268201e9954a855f15b1454a4b22aacc07b835287", @nested={0x1150, 0x8e, [@typed={0x8, 0x19, @pid=r7}, @generic="278278fc4a0b22ca5a9945f18771954c89d5c040e64b5eaefc42c58eae5493974a81b706b8c73af5d6bbf41f1adf89705ba124c87caf75086f1df27c4156d0e394166518a8fc366d2584df7cc2946d8f3b18fa4e9f", @generic="754f8ec310aa6fbce60d6598b98dfad686f8bae8bc7ce849a5466297ebbb45c04794b0dc8107b55a733dbc4d4268822c3d54415e07e8766380274ade3c2e0c76ba020ef3d97001c8fef963c607b6c66ad2057766a10ee5dc4b177688ef352298c68193101adcdd9ef45043726d1394a09dd9d09b687d5a9049fbcbce31a8da4b35a3ddb1f98b8cc8c9e1b892e3024490bf153fd84958aadcaf1bf3cd1bae4beb06c108121277e486f0bff7d3fb1021c06b74b32b3b97e6a4bc6d1f878916ebdd40c0deba62a5f215aff89f70d8d17980a2ed4f72c56bd63037e0e44a6f65aad6", @generic="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@generic="d6a9c895e745cb", @typed={0x8, 0x9, @pid=r4}]}]}, 0x18e8}, 0x1}, 0x4) r8 = syz_open_dev$dspn(&(0x7f0000003240)='/dev/dsp#\x00', 0x3, 0x20000) pipe2(&(0x7f0000003280), 0x4000) fcntl$notify(r6, 0x402, 0xda6a3a4fba381577) bind(r6, &(0x7f00000032c0)=@sco={0x1f, {0x2, 0x925a, 0x7, 0x4, 0xb5, 0x2}}, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003340)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000003380)=""/233) fcntl$getownex(r5, 0x10, &(0x7f0000003480)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00000034c0)=0x5, 0x4) listen$netrom(r5, 0x8e) openat(r5, &(0x7f0000003500)='./file0\x00', 0x2, 0x4) io_setup(0x7, &(0x7f0000003540)=0x0) io_getevents(r9, 0x8000, 0x1, &(0x7f0000003580)=[{}], &(0x7f00000035c0)={0x0, 0x1c9c380}) 2018/05/28 23:23:29 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppoe={0x18, 0x0, {0x0, @random="1a3e0ccad40c"}}, {&(0x7f0000000140)=""/82, 0x52}, &(0x7f00000001c0)}, 0xa0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/131, 0x83}], 0x1, 0x0, 0x294}, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000019f) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@local, @rand_addr}, &(0x7f0000000400)=0xc) 2018/05/28 23:23:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000fa5f000000000000000000000000000000000000000000000000000000000200000000009bfc72eef5"], 0x28) 2018/05/28 23:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x34}}) 2018/05/28 23:23:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440e7ad7b7fe15f83b77d78e52ae07d4110125506caba9362e1cf5a6c7f9906f28f23c4f139328110c3ecfe0928aa2a0726725e7dab45a440da2c8e5eca11517bb0e12f3f67ee30bdee80088d6f2d46658043891be12d8de08749ae88e08fe01979addbc5cb03454b1e8c3adb0afed9ec986ffee9408e5f0c350f992149760614eea453b18aecd9a36f440a64915658388b98d45b9c85dcb62e53fc263b7cbebc39ec7fd2f759a7d2e4a69786f2418f3bd6a14294d7a3f3d74cf880642f141ce9ee411d2d3620a89a9044"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/28 23:23:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000300)=""/238, 0x47d}], 0x1000000000000087) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0, r0, 0x8}) fcntl$getown(r0, 0x9) 2018/05/28 23:23:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$evdev(r2, &(0x7f0000000080)=[{}], 0x18) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x3c, 0x1}, &(0x7f0000000100)=0x0) timer_gettime(r3, &(0x7f0000000180)) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/41, 0x29) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) fallocate(r2, 0x3, 0x200, 0x401) 2018/05/28 23:23:29 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000300)) getgid() mkdir(&(0x7f0000000440)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) socket$pppoe(0x18, 0x1, 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)='sysfs\x00', 0x0, &(0x7f0000000480)) [ 294.282886] binder: 20585:20587 Acquire 1 refcount change on invalid ref 2138811879 ret -22 [ 294.365638] binder: 20585:20587 got transaction to invalid handle [ 294.372196] binder: 20585:20587 transaction failed 29201/-22, size 0-0 line 2856 [ 294.422563] binder: BINDER_SET_CONTEXT_MGR already set [ 294.428191] binder: 20585:20604 Acquire 1 refcount change on invalid ref 2138811879 ret -22 [ 294.437270] binder: 20585:20587 ioctl 40046207 0 returned -16 [ 294.446938] binder: BINDER_SET_CONTEXT_MGR already set [ 294.454985] binder: 20585:20587 ioctl 40046207 0 returned -16 2018/05/28 23:23:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ufs\x00', 0x841, &(0x7f0000000240)="c8872d19f6609a5b485b8260a6e2efe7079f57f8c14e22323b58bdbf0b79a27208355a7e915de8e1905699b03058883eef91b63ca8216c3f6106bd509f892201e217317239e12ce9bdf4b59b164245312fbd2b03cb25319521bbb2a61c559aeb23547838a3273019f4d8c90f542d5cea7eca9492aecc626e17e2ebb65901710a204b0947bf0fb155459bff5c822ecbcd221954d8892812ee4ab2ffe376e93a5c032569b4b5bcb88aa79363fa93f2a0d2008e1fbbcc01b07218994df17abb105833f90b275c43c12c95f4f7b87006d47eea98bd0e49a72aff85f6d8d3093fc4e2dbf19c") mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) 2018/05/28 23:23:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="189ad6865c2bed29299b850000000000000000000000"], 0x18) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 2018/05/28 23:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) 2018/05/28 23:23:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) 2018/05/28 23:23:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = gettid() capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x2, 0x9, 0x8000, 0x8, 0x9, 0xfffffffffffffffe}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x104006, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="521e66da"], 0x3e00400000) lseek(r2, 0x0, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0xdfb}, {0x8, 0x80000000}, {0x8, 0x5}, {0x3, 0x8}, {0x8, 0x3}, {0x3, 0x9025}, {0x2}, {0x4, 0x2}], 0x8) 2018/05/28 23:23:29 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x404c534a, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 23:23:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)) r1 = getpgid(0x0) getpriority(0x2, r1) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="42dafe617812"}, 0x10) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="f715802b94a161d86cd9e637578ba3d349a13610e1b9fa4ba307a768ea0d84004ebbed4a43ccb468c6bc9c34ca6b4e5f79db300394a60fd3f32669399e01216462f6672b7e8ab828e869655d2a695774c224", 0x52}, {&(0x7f00000001c0)="23a0abb7904c2cca4625af78bab33d65d2846dd9920ab792f3bb2289d622c0dc80d6e7bbc70e95d8474090c845bdaab625637e993c2eb224a034d7808ffcfc4c144592744f98aff63b05b4ef7ef840d13e70756ab7325ade8dc12180009346becf0d7e82e7b4431b8e81699a79acfdfe89a340b821665f6baec027af89f6bb11bbdf24db9be92bf293bd48054a2c66e14696902c5fdf298b5171f11107d04acda691861022d9886d34ceb69fcdd2d762d7ba3f30f61c374457c70a0dcc9b1640396d606f523a6e2607f98e1e013ad2610c99e8f5e6788b3ec0934ff0f8c26479c303c85d732e", 0xe6}, {&(0x7f00000000c0)="23a96faec25ab9dc631ddb30b2a12e7e1fd2f48e962ac9ab7e451a2a0f671b4040f938e3311f8267e3d49e2e4c787381fdd2cd77e737838c7705a953be46ea992938a3d00455", 0x46}], 0x3, 0x8) 2018/05/28 23:23:29 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x335100) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00') sendfile(r1, r1, &(0x7f00000003c0)=0x41, 0x4) [ 294.476202] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 23:23:29 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/136) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/28 23:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x19}}) 2018/05/28 23:23:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x5, 0x1b55, 0xb, 0xda, 0xfff, 0x1, 0x200, 0x4, 0x80000000, 0x40, 0x9, 0x7, 0xffff, 0xfffffffffffffc00, 0x5, 0x2], 0x0, 0x200004}) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000180)=0x200) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='vcan0\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10007, 0x0, &(0x7f0000ffb000/0x3000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x80ffff}}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 2018/05/28 23:23:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/28 23:23:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x80086601, &(0x7f0000000080)) [ 294.662337] QAT: Invalid ioctl 2018/05/28 23:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24}}) [ 294.688421] binder: 20644:20646 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 294.707141] QAT: Stopping all acceleration devices. 2018/05/28 23:23:29 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f00000000c0)="95814cdbaf5efceabf9bbbaee30abaaa6cce21cffd9d5378fc6ae29b093cb06eddf273339c337afc9c46f37c03fdabed666afabb379121b6d1e32796b875e03cea813dd2701514147932653545", 0x4d) getsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000040)=0x364) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) 2018/05/28 23:23:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/dev/cuse\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x760, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="00000000000000000000000010000000000000000000000000"], 0x28) [ 294.742570] QAT: Invalid ioctl [ 294.749351] binder: 20644:20646 got transaction to context manager from process owning it [ 294.757890] binder: 20644:20646 transaction failed 29201/-22, size 0-0 line 2847 2018/05/28 23:23:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9010000000000084) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x4000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) [ 294.837875] binder: BINDER_SET_CONTEXT_MGR already set [ 294.869019] binder: 20644:20646 ioctl 40046207 0 returned -16 [ 294.996810] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 23:23:30 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x1) r1 = socket(0xa, 0x5, 0x0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x212080, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x9, 0x6}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) 2018/05/28 23:23:30 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/208) mlock2(&(0x7f0000840000/0x2000)=nil, 0x2000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f00006b1000/0x2000)=nil, 0x2000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000478000/0x4000)=nil, 0x4000) mmap$binder(&(0x7f0000957000/0x4000)=nil, 0x4000, 0x0, 0x81032, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b89000/0x3000)=nil, 0x3000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/05/28 23:23:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x4e}}) 2018/05/28 23:23:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x28, &(0x7f0000000080)=0x11b, 0x4) 2018/05/28 23:23:30 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="1801000000000000000000000200e5ff95"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/28 23:23:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)={0x4, 0xfffffffffffffffc, 0x5}) 2018/05/28 23:23:30 executing program 2: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x3) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c63cd1268eeead4ffc4204ab912c8523bf012cf46f") getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000140)=0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x5, &(0x7f0000000240)={0xff}) 2018/05/28 23:23:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000400000000000000000000000000000000000000000000000000154dfdf1000000000000"], 0x28) 2018/05/28 23:23:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gretap0\x00', {0x4, 0x4, 0x0, "0c07da6825d0", 0x3f}}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000140)={0x0, 0x2, 0xdfa6, &(0x7f0000000100)=0x5}) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/28 23:23:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xc}}) 2018/05/28 23:23:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="52a7bc982395ffd33cd0440271b47a709eec3951fadb1b357c73d1721c208bd85d82d517b80e950404e97f27ec14f7800ca3611f9467556292abf313bbfae34497a71b53ac1a2614fcc6a8b897be6920517d7a23a5791b268392147deff5a60df16032790abd22720f44ddaf60ba64fa202b0d3457630e13099a84c147eaa005479c5545c4bff583c41bee5821f16ca4570462600539cde4909cdb66ba6e73d5999b64040532dd69428a7a5759b2b71b30f6584faa070f64baa4ce302a6b91523495b42cb9d886b5b86e6bb85ee060e1") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x12, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/28 23:23:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) dup3(r0, r0, 0x0) pread64(r1, &(0x7f0000000280)=""/204, 0xcc, 0x0) r2 = dup3(r0, r1, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl(r2, 0x1, &(0x7f00000000c0)="6c1af1226ea31ac028af521f088ec2ddaa4289ffadda33c6aa900f697ff22f0e801437677cc679727f45024d62795595a52f28c912d60ab06012feed5eab2a1cf32696") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa1fd}) 2018/05/28 23:23:30 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x30, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0505350, &(0x7f0000000080)={0x0, 0x2, "636c69656e7431000000000010000000000000000000003b3ad200000000000000dc0100", 0x0, "9667280aa677618e", "3ff88cbf38a7b60714b38a38bb1e2ac94053ed4266424cb2a8e3b3d7bc8aec9e"}) 2018/05/28 23:23:30 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000011ffc)=0x1, 0x0, 0x2000, &(0x7f0000011ff0)={r0, r1+10000000}, &(0x7f0000011ffc)=0x4, 0x0) 2018/05/28 23:23:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xe6b, 0x100012b1ff) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x2, 0xffffffffffffff55) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/28 23:23:30 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000200)=0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0), 0x10) memfd_create(&(0x7f00000002c0)='selfGPLwlan1-(\x00', 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="100000000500000000", 0x9}]) 2018/05/28 23:23:30 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xf4, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) getgroups(0x4, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="4d669d8fc0b3782cd5bb0ddeb6868b3b663cf19b1bfbd9ea6f4fb584bf0cca7b00dc019c638a130519b7c03a3c91f60d0966dc675a470ac3c8fa9f55eea75e739aa9d5b3c347b1c38d5aed8acf965a7641e5a8eb83ef0c8659704480fd9eb93edaa6a9854a58137e734306c77a318ab659fb213e308564de3c6600cbf1031242c0197f3a0a0bbb66b08a466642ec2e3dc0cfedeeb8", 0x95}, {&(0x7f00000003c0)="1afe2865cab0abf61b8a03365a721443b15cb190871601f3527287a5afaee0ffab6bd46297dce5700453132e00", 0x2d}, {&(0x7f0000000400)="c8bd2499190afe3799ba249d2b18c25a208d12f0257c1372261cc1468c356b0614d0a40fede040f89496caabd94f6621967bdf7ed5c27ace76ee35d2879ebbc3fe542dc53e89c9f5a450cbd181d1052fdcec5db0b263a7cd89c79baf368fb88e1fd80dd2078f97ac8cd6b443e0b29b822fb612e5d73357a3df88a4389b50dfd7ace2022c8472cfe62488385799cfefc7589ec7fcdccfb8ce02857978f858f20ae8226abf7a67bed6f34d", 0xaa}, {&(0x7f00000004c0)="db1eca1e", 0x4}], 0x4, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0xa0, 0x3be3cc43741113d0}, 0x20000001) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x2, 0x4ee, 0x3, 0x0, 0xffffffff, 0x830, 0x2, 0x509, 0x616, 0x9, 0x8, 0x2, 0x92d6, 0x2, 0x400, 0x7, 0x74aa, 0xffff, 0x6, 0x10, 0x1, 0x10001, 0xfff, 0x7, 0x9, 0x8001, 0x4, 0x9, 0x0, 0x3, 0x9, 0x80, 0xe8e9, 0x4, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000240)}, 0x4, 0x1, 0x3, 0x7, 0x7ff, 0xa74, 0x8}, r0, 0xc, r1, 0x2) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r6, &(0x7f00000000c0)=""/16, 0x10, 0x0) write$fuse(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="28000000240000e7ffffffc800000000000073aa0000000004215f4287000000000000000000c4db35b5222df28f37f491d6b9617b45a4fccd202fd8965f4aed314149c839a08d2f9a93214c3c4f69510be72d8d3160228d038e90f2c4e96f9686e62cc226203cc846e8dca18940a62f8b52fe756df02a2689156eaa"], 0x28) 2018/05/28 23:23:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) chdir(&(0x7f0000000140)='./file0\x00') getcwd(&(0x7f0000000280)=""/235, 0xeb) 2018/05/28 23:23:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x11}}) [ 295.625802] netlink: 'syz-executor2': attribute type 18 has an invalid length. 2018/05/28 23:23:30 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xa7b3) close(r0) socket(0xa, 0x3, 0x401) 2018/05/28 23:23:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x33}}) 2018/05/28 23:23:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)="6af3a05cdb37485418eeeff7ef03e2337d8f4cd92313fc6429db9c77484371a7ec895f5451df0c378260df0ca518f8facda273a4022b78afdbe6005e06370a4a3cc1d99437ddae9a595e7636ed2f74ea2a9b7a5d7419c269ba6a72ba48096950d0826fb5822bd19a0086a6798db56caa1ef9a82155b76339709d760f8a86b9dd2d2fcd0da9c8e1b8666d0b1aed25a0e8d3aa4eb93c474f43665915e45bdd724fd4405ae1a00ed1bef712d1a851e065e2614601093066478d08836a397acf81bfaf9ea9dc6d474a6d78766d6f1f7c1922d42869433b83d16b4213e6e5e9a7d2b2ee") recvfrom$ipx(r0, &(0x7f00000000c0)=""/232, 0xe8, 0x40000020, &(0x7f00000001c0)={0x4, 0x0, 0xffffffffffffffe8, "81d6625fb9ff"}, 0x10) signalfd4(r0, &(0x7f0000000340)={0x5}, 0x8, 0x800) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/28 23:23:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bada6ce495dc87cfaa0f45accb685e7639893cec2e6d0c8a3e658df63f9ca48ea578f37e22613f5d4f6c7d8f0b983f64159c441ad95afbc93fa66c232a1eac2c"}}}}, &(0x7f0000000200)) getsockname(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) 2018/05/28 23:23:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {}], 0x30) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x100) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x4201, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x5, 0x4) 2018/05/28 23:23:30 executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r1, 0x8014}, {r2, 0x40}], 0x3, 0xaed) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x34da21823202a1f7) 2018/05/28 23:23:30 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x3ac) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x81) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) capset(&(0x7f0000581ff8)={0x19980330, r1}, &(0x7f00000000c0)={0xfffffffffffffffe, 0x6, 0x0, 0x7}) seccomp(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{}]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) 2018/05/28 23:23:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x4f}}) [ 296.506214] device ifb0 entered promiscuous mode 2018/05/28 23:23:31 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80000) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="62d61fd6d17ed2abcb5627fe6abbd1ba2ad7c40329c57af975", 0x19}, {&(0x7f0000000200)}, {&(0x7f0000000240)="dfa68f67e1", 0x5}, {&(0x7f0000000280)="69b1953bae4e0d3c96b7c020168c9ae5d5a7cb4f7091ae41c80817a75aca7a6db1c50f086624fc729fca3b50df242c526cc86a3cc13db562524a98f94d8ef42e8932f789ac", 0x45}, {&(0x7f0000000300)="0503fd2549350de8d97875ce13e2540ec521bfe4b13474a5bd979c3c6c2731d02dbbdc71a48d3f1fb26e69d6c475ae5c776e7571caa1b09a126f409c602ffac618a8d882bae224c179e7724a2fbf47f69f6e83ebefe44624e5d24689aefb74cb21634d5334585f88b30b4b4d2f8ff47339276447793dae", 0x77}, {&(0x7f0000000380)="4bb57c0d0b5f4cf9daa90fb2b24452fbf9a1cf43bcae2a5c6fc139c616a61b28aeabd9c67fad095acebc342ca9bd4861c9d287622fe083a9baa09d345b12e30da9765bd805375c56259b9a52085643", 0x4f}], 0x6, &(0x7f0000000480)=[{0x28, 0x111, 0x100000001, "285a1e3326d01f906f40b0f50b0f6b842e9321"}, {0x1010, 0x88, 0xffffffff, "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"}, {0xb8, 0x29, 0x1, "4a476f16da1584240411b3f99631d652ba90d3a6582888f72ea0a892c3d8105f65a995170d5dd16233e77929ee167b2511e249807362d7439dd18e9d711cb742ba30b9f4aa53cf45f95dd6fa93edbf6f809154974b66e71b2cb1742c08ce26c8e744d57843148e6cb88f678a26b8e71d3aa561ee773b9d86d3130b1b9e9e5440c54e6408345fa5b0daf5ac888f689567e3d954322bc6bb85ae21510c7ff6ddd7f4"}, {0x98, 0xff, 0x9b9d, "53461c2e2737582b14dcbec64a6b7336968da8fa7a20230cd91a8f5f141ff64dea9851fc380fc80337a441cfe90edd15ec7d701c7e2270862b3a4ebdb6325475acd5d958c242d4adb079ce17af22b1f265dd213dfd5e3736cb17bf38fbc1851ca957d37941736ff5323a7bac65a09a6cd4776e886532d9dd9c1e79718e6610af18c14c5ce7fd"}], 0x1188, 0x4000}, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) 2018/05/28 23:23:31 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x800000, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"68428078aa8f62"}}, 0x10) 2018/05/28 23:23:31 executing program 4: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001540)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001580), 0x4) r1 = memfd_create(&(0x7f0000000080)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37ac97c77cc5ddd471571e24ff726b5ace7c82227ac55392fe6334cedb325d2f9b7733f70888bae500f76f2e1", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/28 23:23:31 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="9af5cf446d44000fc5dab032889a77f04966baf80cb8f842488fef66bafc0cb079ee0f20c035200000000f22c0b9aa0a0000b848000000ba000000000f3066ba2100ecb805000000b9000000000f01c1b918020000b806a7c364bac7a653380f3066b808018ec0", 0x67}], 0x1, 0x0, &(0x7f0000000200), 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xaa, 0x42000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in6}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000300)=""/73) 2018/05/28 23:23:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x982, 0x6, 0x6}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 2018/05/28 23:23:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x57f2, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000400000000080000000000000000000000e7ebd63de743c18f0000000000000000000000"], 0x28) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x10, &(0x7f00000010c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x7, 0x9, "c35d4e49af0597a71a2ff8b317d3dbe35b477fafecd53f0547ca600151a6c19962faa33ade0e1e08ddc84afe2290355ef78cb4c389738b587e90ac6dbd98b8", 0x30}, 0x80) 2018/05/28 23:23:31 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x807, 0x204) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) dup3(r0, r1, 0x0) 2018/05/28 23:23:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x3c}}) 2018/05/28 23:23:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/28 23:23:32 executing program 0: r0 = socket(0xfffffffffffffffd, 0x2, 0x1) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x408c5333, &(0x7f0000000140)={0x0, 0xfffffffffffffffc, {0x0, 0x0, 0x0, 0x4}}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/28 23:23:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000180)=0xfffffffffffffe73) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x0, 0xb, "4f19a571cc5d4bb15a508e"}, 0x13) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x0, 0xfffffffffffff000}, 0xc) 2018/05/28 23:23:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x1, 0x0, @fuse_notify_inval_inode_out}, 0xffffffffffffff71) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'veth1_to_team\x00', 0x5002}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/05/28 23:23:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x1e}}) 2018/05/28 23:23:32 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) write$cgroup_pid(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='\t'], 0x1) r1 = msgget(0x3, 0x100) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000100)=""/42) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) rt_sigprocmask(0x3, &(0x7f0000000140)={0x5}, &(0x7f0000000080), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) getcwd(&(0x7f0000000340)=""/4096, 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r0, r2, r3) 2018/05/28 23:23:32 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) time(&(0x7f0000000080)) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) [ 357.255940] device bridge_slave_1 left promiscuous mode [ 357.261973] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.283639] device bridge_slave_0 left promiscuous mode [ 357.289178] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.371480] team0 (unregistering): Port device team_slave_1 removed [ 357.382124] team0 (unregistering): Port device team_slave_0 removed [ 357.393493] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 357.472900] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 357.503110] bond0 (unregistering): Released all slaves [ 358.504833] IPVS: ftp: loaded support on port[0] = 21 [ 358.856888] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.863317] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.870315] device bridge_slave_0 entered promiscuous mode [ 358.896927] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.903343] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.910340] device bridge_slave_1 entered promiscuous mode [ 358.937492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 358.962418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 359.032434] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 359.059955] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 359.166376] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 359.173532] team0: Port device team_slave_0 added [ 359.197059] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 359.204232] team0: Port device team_slave_1 added [ 359.228249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 359.254100] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 359.279771] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 359.286905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 359.295811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 359.312472] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 359.319547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 359.327667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 359.546626] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.553046] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.559654] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.566041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.573302] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 360.159169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 360.385648] 8021q: adding VLAN 0 to HW filter on device bond0 [ 360.463104] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 360.540496] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 360.546873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 360.554249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 360.625046] 8021q: adding VLAN 0 to HW filter on device team0 [ 421.199310] device bridge_slave_1 left promiscuous mode [ 421.205417] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.227689] device bridge_slave_0 left promiscuous mode [ 421.233249] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.276393] team0 (unregistering): Port device team_slave_1 removed [ 421.286682] team0 (unregistering): Port device team_slave_0 removed [ 421.296564] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 421.314208] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 421.340255] bond0 (unregistering): Released all slaves [ 422.312301] IPVS: ftp: loaded support on port[0] = 21 [ 422.686529] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.692967] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.699937] device bridge_slave_0 entered promiscuous mode [ 422.726044] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.732456] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.739451] device bridge_slave_1 entered promiscuous mode [ 422.765868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 422.792853] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 422.864176] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 422.893047] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 423.006079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 423.013296] team0: Port device team_slave_0 added [ 423.037855] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 423.044982] team0: Port device team_slave_1 added [ 423.069693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 423.098131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 423.123797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 423.130909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 423.138981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 423.156762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 423.163868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 423.171952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 423.404738] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.411163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 423.417822] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.424210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 423.431929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 424.159432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 424.302755] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.390175] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 424.476876] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 424.483173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 424.490531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 424.569478] 8021q: adding VLAN 0 to HW filter on device team0 [ 485.192286] device bridge_slave_1 left promiscuous mode [ 485.197846] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.218673] device bridge_slave_0 left promiscuous mode [ 485.224210] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.267321] team0 (unregistering): Port device team_slave_1 removed [ 485.278341] team0 (unregistering): Port device team_slave_0 removed [ 485.287623] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 485.304115] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 485.330572] bond0 (unregistering): Released all slaves [ 486.308951] IPVS: ftp: loaded support on port[0] = 21 [ 486.682298] bridge0: port 1(bridge_slave_0) entered blocking state [ 486.688737] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.695767] device bridge_slave_0 entered promiscuous mode [ 486.722230] bridge0: port 2(bridge_slave_1) entered blocking state [ 486.728651] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.735741] device bridge_slave_1 entered promiscuous mode [ 486.762226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 486.789591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 486.861822] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 486.890140] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 487.003076] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 487.010286] team0: Port device team_slave_0 added [ 487.036242] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 487.043415] team0: Port device team_slave_1 added [ 487.068636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 487.095751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 487.122204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 487.129337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 487.137587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 487.155482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 487.162783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 487.171630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 487.410545] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.417065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 487.423792] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.430240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 487.437775] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 488.159127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 488.277892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 488.355230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 488.436996] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 488.443212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 488.450607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 488.522606] 8021q: adding VLAN 0 to HW filter on device team0 [ 492.511351] INFO: task syz-executor4:20813 blocked for more than 120 seconds. [ 492.518735] Not tainted 4.17.0-rc7+ #72 [ 492.523301] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531441] syz-executor4 D23552 20813 4555 0x00000004 [ 492.537189] Call Trace: [ 492.539804] __schedule+0x801/0x1e30 [ 492.543551] ? __sched_text_start+0x8/0x8 [ 492.547730] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.552345] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 492.557481] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.562531] ? trace_hardirqs_on+0xd/0x10 [ 492.566711] ? prepare_to_wait_event+0x38e/0xc50 [ 492.571503] ? prepare_to_wait_exclusive+0x540/0x540 [ 492.576643] ? zap_class+0x720/0x720 [ 492.580396] schedule+0xef/0x430 [ 492.583802] ? __schedule+0x1e30/0x1e30 [ 492.587813] ? check_same_owner+0x320/0x320 [ 492.592166] ? replenish_dl_entity.cold.53+0x37/0x37 [ 492.597307] ? __might_sleep+0x95/0x190 [ 492.601314] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 492.606189] ? blk_mq_poll+0x930/0x930 [ 492.610129] ? blk_mq_run_hw_queue+0x119/0x390 [ 492.614748] ? blk_mq_run_work_fn+0x70/0x70 [ 492.619101] ? finish_wait+0x420/0x420 [ 492.623051] blk_freeze_queue+0x4a/0x80 [ 492.627062] blk_mq_freeze_queue+0x15/0x20 [ 492.631343] loop_clr_fd+0x22d/0xc10 [ 492.635087] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 492.640673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 492.646240] ? __generic_file_write_iter+0x1bd/0x630 [ 492.651371] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 492.656586] lo_ioctl+0x642/0x2130 [ 492.660153] ? exit_robust_list+0x290/0x290 [ 492.664499] ? lo_rw_aio_complete+0x430/0x430 [ 492.669059] blkdev_ioctl+0x9b6/0x2020 [ 492.672973] ? blkpg_ioctl+0xc40/0xc40 [ 492.676889] ? lock_downgrade+0x8e0/0x8e0 [ 492.681068] ? rcu_is_watching+0x85/0x140 [ 492.685239] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 492.690452] ? __fget+0x40c/0x650 [ 492.693930] ? expand_files.part.8+0x9a0/0x9a0 [ 492.698538] ? vfs_iter_write+0xb0/0xb0 [ 492.702548] block_ioctl+0xee/0x130 [ 492.706197] ? blkdev_fallocate+0x400/0x400 [ 492.710554] do_vfs_ioctl+0x1cf/0x16a0 [ 492.714469] ? ioctl_preallocate+0x2e0/0x2e0 [ 492.718903] ? fget_raw+0x20/0x20 [ 492.722379] ? sockfd_lookup_light+0xc5/0x160 [ 492.726899] ? __x64_sys_futex+0x477/0x680 [ 492.731154] ? do_futex+0x27d0/0x27d0 [ 492.734977] ? security_file_ioctl+0x94/0xc0 [ 492.739412] ksys_ioctl+0xa9/0xd0 [ 492.742888] __x64_sys_ioctl+0x73/0xb0 [ 492.746797] do_syscall_64+0x1b1/0x800 [ 492.750706] ? finish_task_switch+0x1ca/0x840 [ 492.755223] ? syscall_return_slowpath+0x5c0/0x5c0 [ 492.760176] ? syscall_return_slowpath+0x30f/0x5c0 [ 492.765131] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 492.770520] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.775388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.780596] RIP: 0033:0x455a09 [ 492.783806] RSP: 002b:00007f5d21f88c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.791534] RAX: ffffffffffffffda RBX: 00007f5d21f896d4 RCX: 0000000000455a09 [ 492.798817] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000014 [ 492.806107] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 492.813395] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 492.820693] R13: 00000000000002a9 R14: 00000000006f8078 R15: 0000000000000000 [ 492.827987] [ 492.827987] Showing all locks held in the system: [ 492.834351] 2 locks held by khungtaskd/891: [ 492.838958] #0: 000000003acc9b95 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 492.846662] #1: 00000000903f989b (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 492.855334] 1 lock held by rsyslogd/4386: [ 492.859495] #0: 000000009a033346 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 492.867530] 2 locks held by getty/4477: [ 492.871531] #0: 00000000f0618daf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.879818] #1: 000000004956ff80 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.888711] 2 locks held by getty/4478: [ 492.892695] #0: 00000000b8667825 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.900966] #1: 00000000ec02e16a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.909893] 2 locks held by getty/4479: [ 492.913880] #0: 000000007ab05b8b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.922169] #1: 00000000b2740062 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.931065] 2 locks held by getty/4480: [ 492.935060] #0: 00000000eabc74cc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.943333] #1: 000000006072d8e4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.952231] 2 locks held by getty/4481: [ 492.956218] #0: 0000000042245cb0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.964505] #1: 00000000d5b86e46 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.973414] 2 locks held by getty/4482: [ 492.977399] #0: 0000000082264c73 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.985670] #1: 0000000004306ac3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.994592] 1 lock held by syz-executor4/20813: [ 492.999280] #0: 00000000725e4181 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.007492] 2 locks held by getty/20855: [ 493.011565] #0: 000000004c573b77 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.019867] #1: 00000000946025df (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.028756] 1 lock held by blkid/21367: [ 493.032758] #0: 00000000725e4181 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.041434] 1 lock held by syz-executor0/21369: [ 493.046129] #0: 00000000725e4181 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.054333] [ 493.055973] ============================================= [ 493.055973] [ 493.063008] NMI backtrace for cpu 0 [ 493.066687] CPU: 0 PID: 891 Comm: khungtaskd Not tainted 4.17.0-rc7+ #72 [ 493.073503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.082836] Call Trace: [ 493.085411] dump_stack+0x1b9/0x294 [ 493.089032] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.094211] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.098865] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.104043] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.109302] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.114475] watchdog+0xc10/0xf60 [ 493.117913] ? reset_hung_task_detector+0xb0/0xb0 [ 493.122743] ? __schedule+0x1e30/0x1e30 [ 493.126700] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.131094] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.135659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.141180] ? __kthread_parkme+0x111/0x1d0 [ 493.145482] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.149959] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.154956] ? trace_hardirqs_on+0xd/0x10 [ 493.159089] kthread+0x345/0x410 [ 493.162438] ? reset_hung_task_detector+0xb0/0xb0 [ 493.167258] ? kthread_bind+0x40/0x40 [ 493.171050] ret_from_fork+0x3a/0x50 [ 493.174811] Sending NMI from CPU 0 to CPUs 1: [ 493.179348] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.180336] Kernel panic - not syncing: hung_task: blocked tasks [ 493.193692] CPU: 0 PID: 891 Comm: khungtaskd Not tainted 4.17.0-rc7+ #72 [ 493.200511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.209840] Call Trace: [ 493.212415] dump_stack+0x1b9/0x294 [ 493.216033] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.221208] ? printk_safe_log_store+0x260/0x260 [ 493.225946] panic+0x22f/0x4de [ 493.229119] ? add_taint.cold.5+0x16/0x16 [ 493.233249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.238770] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 493.244200] ? printk_safe_flush+0xd7/0x130 [ 493.248504] watchdog+0xc21/0xf60 [ 493.251952] ? reset_hung_task_detector+0xb0/0xb0 [ 493.256779] ? __schedule+0x1e30/0x1e30 [ 493.260735] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.265125] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.269688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.275204] ? __kthread_parkme+0x111/0x1d0 [ 493.279505] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.283982] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.288981] ? trace_hardirqs_on+0xd/0x10 [ 493.293116] kthread+0x345/0x410 [ 493.296467] ? reset_hung_task_detector+0xb0/0xb0 [ 493.301287] ? kthread_bind+0x40/0x40 [ 493.305073] ret_from_fork+0x3a/0x50 [ 493.309062] Dumping ftrace buffer: [ 493.312721] (ftrace buffer empty) [ 493.316412] Kernel Offset: disabled [ 493.320025] Rebooting in 86400 seconds..