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"], 0xa9251cf) 2018/04/21 11:57:44 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0xf4f, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r1 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="200000001eed26ee173a219965376f9b6bed3b2fa366c2ac1999104c6ffb79481d7184a46de600c7e66d5366b1379f41c1f64d243397fdca0f49bfc0f0d82e29ecb36596e17ca97a78384a1ba14e297318caadf55607150e704b4eccbc89aa55ccc884150801a4c7c90a574d296c87904f871d301b0221f0d9c01674876de6527e3c1b557908410231d5d1c97bdbbafe3c7375ce5310c752d367933b1f06f913675b16e7c24c42fa1185a11f674d71b78499578e256ae741ebdf5f31bef400231a31518431d6bf49afef24c77b5326d3058221c10e7503629284d125ca78ce8ddb3e62c4f2e53dda137a11b98ae1538e11944c0d2c4f"]) 2018/04/21 11:57:44 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0xfffffffffffffc4c, 0xfffffffffffffffb) socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x887ff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x5}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xf4e, 0x4, 0x1, 0x7f, 0x3, [{0x995c, 0x66e, 0x2195}, {0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x2000}, {0x6, 0xfffffffffffffff7, 0xfd6, 0x0, 0x0, 0x8}]}) 2018/04/21 11:57:44 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000001c0)={0x5c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'rr\x00', 0x12, 0x101, 0x28}, 0x2c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x14, &(0x7f0000000180)) 2018/04/21 11:57:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000000c0)="2e2f66696c65302f2a696c6530fe", 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xb9, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f0000000500)=""/4096}) 2018/04/21 11:57:44 executing program 7: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/127, &(0x7f0000000240)=0x7f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x2, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8010500d, 0x0, &(0x7f0000000080)) [ 120.188490] IPVS: set_ctl: invalid protocol: 92 172.20.20.187:20004 rr 2018/04/21 11:57:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0xa61f55934a18e8e6, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) ioctl$sock_ifreq(r0, 0x8979, &(0x7f0000000040)={'vcan0\x00', @ifru_settings={0x7, 0xfffffffffffffff8, @fr=&(0x7f0000000000)={0x2, 0x4, 0x7f, 0x1, 0x10000000, 0x2, 0x8}}}) lseek(r0, 0x0, 0x9) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x1) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000240)) 2018/04/21 11:57:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000300)=@generic={0x2, 0xfffffffffffffffb}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="a2bc158dce6d6f02789290966b1a6744bc4e5d083864278f78c1ec6764b42987f7c3cfbf757753855ca85682ea0e960c62dd06c94dfa8eb8e10ae75ee8c00f12573a10f66deaf82d762128f1ba370046ab7c67dc614d5cf78e55b1805a7e", 0x5e}, {&(0x7f0000000100)="6baae8f70b33de64769babaa40", 0xd}, {&(0x7f0000000140)="02b9f74aa41d4d6bcb08b3b1e0469b6d03b682f0dd3629ed36f7b256511b66ce601536a3b3fa5a8cd75f4791713a0c749e222d96faf69ec57463282e347b83c37ab83db54fab0fa0a187a1b542b41ba697f6d126ce498a8f69ce911e194444daef29e9a102ababf0e497760e13ac09c9d945a0a3cb749e971127d7e96c098823d9a1728bab9b50c7420df648e83cc2216847a8a9c6e4e79a49d3ecef122da917e3afb787364230b27d617de7c5f1d32a0557e02c1392c933b84c18ff7e7e0d1edb8fdeaa317ca3d8e0719ed10274d8df4da1634160d84301314ab2a935584a7fc75277", 0xe3}, {&(0x7f0000000240)="ed8c", 0x2}], 0x4, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) poll(&(0x7f0000000040)=[{r0, 0x100}], 0x1, 0x0) 2018/04/21 11:57:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)=0xfffffffffffffffd) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/04/21 11:57:44 executing program 7: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) prctl$setmm(0x23, 0x7, &(0x7f0000014000/0x1000)=nil) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000004080)=""/4096, 0x1000) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="14000000f080090dfcef3404987f28f3ed1f0f0f1f1ea886"], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0xfff, 0x1000, "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"}, 0x1008) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x9, 0x6}, {0x7, 0x5}, 0x10000, 0x4, 0x8001}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2018/04/21 11:57:44 executing program 0: sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000580000/0x1000)=nil, 0x0) ustat(0x6, &(0x7f0000000080)) 2018/04/21 11:57:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x80040000000003) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/04/21 11:57:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0), 0x8) 2018/04/21 11:57:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f00000001c0)=0x80) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r2) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0x1e9, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/04/21 11:57:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000001c0)={{0x0, 0x1, 0x7fff, 0x3, 0x2}, 0x100000000, 0x1, 0x901}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xce}]}) r4 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8002, 0x9abf, 0x7f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x5}, &(0x7f0000000100)=0x8) 2018/04/21 11:57:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f697063009737d4a2b79aa8ffeac75fc7fb9b24861b32db1ee7320e746610b0ef21c57a1f9911e9e1c0b194f1ca23e0cb339ca5366a0678b3715ca5bd6d26a3a60bcc00000000000000006074aceff90ae0a4bd22b8d7d38d482fab7cbac18d795a534f551b5bb73afba2812b5d66ae973df525af") ioctl$VT_RELDISP(r0, 0xb702) setsockopt(r0, 0x3ff, 0xffffffffffffffff, &(0x7f0000000040)="4ddaa3b6a060e2845caabf7dacab5193c4ea622eb8", 0x15) 2018/04/21 11:57:45 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) signalfd4(r1, &(0x7f0000000000)={0x7}, 0x8, 0x80800) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x910000) close(r1) 2018/04/21 11:57:45 executing program 2: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xb6, "3684a847913a6eede4263fdd3ee20c32762bfa6d553d5313a9abf5e69a472afaf36ad3aadcc9c2673b79696c23c51ebd0aa2ac1d0c26d9d51ba045bfb623a4bf7321846ee85ab0a270b8d6f8b0783391f152acf60b10f90f6dc247de6d7908d4508290f4cedff1dcd06eaa26191634ab245b9275e51b58a133c6a4c47b7d6bd1f24be5ce13a9394f56f1b48dc0342b901448feda9b64fe26bdcff04ea7e0569e1b947fb4d73d2578e612e90613952c34f0220965281e"}, &(0x7f0000000240)=0xbe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x38, 0xe45, 0xfffffffffffffffd, 0x7fffffff, 0x9f2, 0x3, 0x6, {r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0xeac, 0x14, 0x7, 0x5}}, &(0x7f00000003c0)=0xb0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/21 11:57:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000001200)='gfs2\x00', &(0x7f00000000c0)='./file1\x00', 0x100000001, 0x0, &(0x7f0000002680), 0x0, &(0x7f0000000080)={[{@discard='discard', 0x2c}, {@meta='meta', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@discard='discard', 0x2c}]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000100)={0x3, 0x0, [{0x4, 0x0, 0x10001, 0x1}, {0x0, 0x4, 0x0, 0x4, 0x3}, {0xb, 0x0, 0x81, 0x9, 0x100000000}]}) 2018/04/21 11:57:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) 2018/04/21 11:57:45 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1a000, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) writev(r0, &(0x7f0000000180), 0x10000000000003b9) 2018/04/21 11:57:45 executing program 1: io_setup(0x3fa, &(0x7f0000000440)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000180)={0x3, 0x8001}) io_getevents(r0, 0x2, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x6400000000000000}) socketpair$inet(0x2, 0x20000000000007, 0x0, &(0x7f00000001c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) io_destroy(r0) 2018/04/21 11:57:45 executing program 5: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000280)='net/ipx\x00') mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6f, 0x2000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) r3 = creat(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40) bind(r3, &(0x7f00000001c0)=@llc={0x1a, 0x8, 0x6, 0x6, 0x7, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x9, 0x0, r3}) [ 120.499207] mmap: syz-executor2 (9577): VmData 35217408 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 120.523399] gfs2: not a GFS2 filesystem 2018/04/21 11:57:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c009d1ae20e8aac41efaafa8eb6743ff034d58b412943e52f3d3d9ee439bd5d0aa9075ba21b1a20edc8d6c9f95319dc24218aca4ea5c804691d1a162a1ff0eef90cda901ef38a9f5eee36cfdf492a1a07e2046c48cc7acf201e8370f5d9c6685b8b89856642556ee62c11401e8b62a2c0c4f3ea04f656cb563d2"]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f00000000c0)) 2018/04/21 11:57:46 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x0, 0x80004, 0xeb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/21 11:57:46 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x8) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/2) 2018/04/21 11:57:46 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x6, 0x2, 0x6, 0x6, 0x0, 0x0, 0x80000, 0x4, 0x3, 0x5, 0xff, 0x5, 0x8, 0x7, 0x100000001, 0x10001, 0x8001, 0x8, 0x2, 0x7, 0x9082, 0x8, 0x7ff, 0x3, 0x953, 0x57, 0xac0, 0x2, 0x6, 0x2, 0x100000001, 0x6, 0x8, 0x80, 0x2, 0x1, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x8000, 0x3ff, 0x2, 0x6, 0x4, 0x7}, r2, 0x7, r0, 0xb) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x2) readv(r3, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1) dup2(r0, r1) 2018/04/21 11:57:46 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48702, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x4, 0x1, 0x3, "e3c756db11af", 0x20}}) mq_notify(0xffffffffffffffff, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x100, 0x0, 0x10000, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r2, 0xffffffff}) recvmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f00000003c0)=""/243, 0xf3}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0x6}, 0x3}, {{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002880)=[{&(0x7f00000015c0)=""/184, 0xb8}, {&(0x7f0000001680)=""/104, 0x68}, {&(0x7f0000001700)=""/104, 0x68}, {&(0x7f0000001780)=""/18, 0x12}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/68, 0x44}, {&(0x7f0000002840)=""/61, 0x3d}], 0x7, &(0x7f0000002900)=""/208, 0xd0, 0x1f}}], 0x2, 0x2000, &(0x7f0000002a80)={0x77359400}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002ac0)={r3, @rand_addr=0xd1, @loopback=0x7f000001}, 0xc) 2018/04/21 11:57:46 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000020009500000000000000197fd79e3ec023fb1795d145246f0be3422eb610d208cd67cd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x9) 2018/04/21 11:57:46 executing program 1: migrate_pages(0x0, 0xfd, &(0x7f0000000540)=0x400000080, &(0x7f0000000580)=0x3) 2018/04/21 11:57:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0xff, &(0x7f0000000240)={0x33, 0xe7d, 0x91a, 0xfffffffffffff2d0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r3 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r4, 0xb8a, 0x5, [0x7, 0x10001, 0x6, 0x9, 0x7ff]}, &(0x7f00000001c0)=0x12) ioprio_get$uid(0x2, r2) [ 121.500230] QAT: Invalid ioctl [ 121.507422] FAT-fs (loop4): Unrecognized mount option " Ѯ gCMX>RCЪu!܍l1B\Fѡbͩ8l~ FČǬ7]fVd%Vb*" or missing value [ 121.512080] serio: Serial port pts0 [ 121.541146] QAT: Invalid ioctl 2018/04/21 11:57:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000180)="9ffde3631599ca2565cee2cb6a280970c62289ecfa3f9649a712579d99d90f845ed52030f529e7783c5039f1814ec7c0de10f803c517a67db3dc7fa5fd77036702d4254cbe25190faf2fcf4f9655ad80636517fd892aaaa8a28c6df03cee24700803de656e47fd36c0218c7b12596dc236cab42c", 0x74) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) [ 121.565602] QAT: Invalid ioctl [ 121.580624] QAT: Invalid ioctl [ 121.613345] QAT: Invalid ioctl [ 121.620211] QAT: Invalid ioctl [ 121.631056] FAT-fs (loop4): Unrecognized mount option " Ѯ gCMX>RCЪu!܍l1B\Fѡbͩ8l~ FČǬ7]fVd%Vb*" or missing value 2018/04/21 11:57:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x40000000000005) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x3c6) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) writev(r5, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r4, 0x0) r7 = socket(0x5, 0x80f, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff99) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1fb3d9b2, 0x9, 0x100000001, 0x3, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={r9, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x6, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000500)={r10, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/04/21 11:57:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005c40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68930bfe332d7644a83e25535be77b1c0086f3e043f81bd7041cb4d0cb125af232b231c0a269d872031a47bcc405a0b02bdba2ccaa470d1353fb9d3fbc45d18ea39e8897310b05a395ea8d364edfe252fe0b53882ef709a0fcef8473a818f6529ca965b4fff9a82661da200988217fab1c", 0x90}], 0x1, &(0x7f0000001240)}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0xe0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000200)}], 0x2}, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/21 11:57:46 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x0, 0x6, 0x7, 0x5, 0xc0}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/04/21 11:57:46 executing program 3: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/04/21 11:57:46 executing program 2: mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f00000000c0)="bab4530db0df3e85e8294ef47f7fdf97fb4414594d300cdbce292e5f5b28b0c166f573b332c23a5318cfe1133a744112b4d7d109cfa0e556e24fe528e08ad6e1863a647f2120dc7a7aca") mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f000060f000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0) mq_timedsend(r0, &(0x7f0000001000)="e8", 0x1, 0x0, &(0x7f0000adcff0)={0x77359400}) 2018/04/21 11:57:46 executing program 6: pipe(&(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x1}, &(0x7f00000000c0)=0x8) r2 = socket$inet(0x2, 0x3, 0x3f) r3 = dup3(r2, r0, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000abeffc)=0xf2, 0x4) 2018/04/21 11:57:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000000010100000000000000000000d68e2b744b01e700000300020008000100ac14ffaa"], 0x20}, 0x1}, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/21 11:57:47 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x74, 0xda2fdf0be24b6ac5) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000001c0)={r0, 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="110100ca"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 122.348990] device bridge0 entered promiscuous mode [ 122.356170] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:57:47 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x2c002) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000001c0)=0x8) msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000018"], 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="017ac77e53db111c805e25eee99e92aa77794e5a0d366ae6da7c053ae123dd4a84638e390278af7cc3b81a85283ab1cc8b72d064fb49d6a3cc46d41527b4e9a4ef9e6c78eef3ccbedbc50449fbaad083d5bbe27b09972567fbd052ab1fbb842b2484647ac141a2cc22f32119e77432e0e2f98cf81137b341ca5119bfedbe57fe65ec61dcc31427240b64a23c0786e37b711ea7dc3d6f62f7fa9b811c3cbaf4decea2fb008f6070c853ecfcffcc9e40b7c8dde7fae32b1eb9e512067355f4798f7a0b58d80b9d476722d9efb64d2973bbb80d79d58e4fe18eb33ba55f335d2457aba24e4e4e6b6121ef030c"], 0x8, 0x0) r1 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x0) r2 = add_key(&(0x7f0000001840)='trusted\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000018c0)="068fea92702098a45c1633735728228d3be16e11e19106db7276441017feb1c8decf3d2a1abec36663", 0x29, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f00000017c0)=[{&(0x7f00000002c0)="57e37462ac067f9dcc2c5b5ca7399b401f2b1a2979e4b6a06b6d7f97e2545e4cf469e3", 0x23}, {&(0x7f0000000300)="abf3dc4a552c2865f3c834728b0b299417335474fd228128d43b6586e122dabc933df69905cb47d55ce500663c380df0998edff4697b841892a1fac404f9988b16c31e2d227b8c2bde9555a837a1ad266416ca0ecedbd27de7013cbf91440b06a5bde77d8d0825e41bfe8a0baeedf74ce2c262cb1f2e7c91daa24defc850649a66070413e0ab860f8076c76d2d695485b9c772e8d262edbfd0b81cf4a71cc3e7b16ce7f88ef34b8908edb139a50223c6f60c10f887c2b661afc2860534d2f58b78f5b4fa91ec04433544ee1b757953447a525fd592801d033af2cca2b441d050f05a3508262e091e4d028993", 0xec}, {&(0x7f0000000400)="59e0c22919b26732336a7ce6669997f96f67eadd76a61f0943925c7d1e", 0x1d}, {&(0x7f0000000440)="71ed80c8043c8be98c75f5db33ef6f71de863c8797927a62e7c114d24cb4b4e0ee5944a26eb9fcd4e6ef251fe1498f9f3fb1bd6c5c46fa7992b535e51e14cb29ff436f2fe30af343492f75cfcd34c220269479e540dbce57c985a201bdbd1f3b9bdb306ea18e3928adc3aa0f4082ee866f2f991904b684e406a3ae71bd9cdae8d98818dc31591dd2ce6add0de6622849f07e7caac52b1424", 0x98}, {&(0x7f0000000500)="d03b42d6c4d0e48c25dfac076815cbad3f67d690ac3a3562938f4af80df75361f719779f6d0018fd14455e08ba6de7e17ed2af4f46f480179aab9c2c4e8be0a990bef3ff45774390b2dea396db68598b2d75f8a5d7e24a89bb02b12d2664d33b7f5030dfd35551279de95d09805e7cdb60d8556e3073a47be3516431582504375ea08987f5f1fd4e5d194889e2de36a9fcdef6a39828439b60c4403be657318d29c1600075a9c8b895740dc8b3791174099431127daf65ebee620b2d5f1f6baf233e0440bfcd4abaabad39b4d9f1d8f15ade67439e4116576f6d653b93057082209010a7bf27935fc8", 0xe9}, {&(0x7f0000000600)="f920ff681f36506c82a0d381659fdcfb5f7b985ff94873638e9ac9f617e29374d3faeff657d1d177026708dbeb31e3c62995713ab0c93df2e23e9a31814556f215183b73e43c99676768bd65b3641b4971e865f4f761f59a1c7cb04905d0621e85feb1799f7a48dbe7a6623a2a421ec69c25cfb3e2941b27324bd9061080c713a9b5e81b35ea41d63613a54adda0939d579b6c63bf10a4c670e3a9c6e9f536b039c3d9420771506d2c3c36c24d3eb74f51af11e754f6ff678a9fb682245d89ddf2a2198a9b0a0f27f9976e1930a373eab3e7bdbca4d086b256aaee9ce5b4f29e9616eb95618a572e73b29e538641423fb417c1b2edc4a693", 0xf8}, {&(0x7f0000000780)="8d9b5bfadd27610f7af595a201d99f46fed950cb246ef272b2b59d04546438ab9f16f094", 0x24}, {&(0x7f00000007c0)="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", 0x1000}], 0x8, r2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) 2018/04/21 11:57:47 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x0, 0x6, 0x7, 0x5, 0xc0}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/04/21 11:57:47 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="d8", 0x1) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000480)={0x1}, 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2) ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f00000000000000000000000000000002000000000000000000000000000000"]) [ 122.392921] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:57:47 executing program 6: socketpair(0x1d, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet6(0xa, 0x806, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0xff6, 0x80, 0x1, 0x4, 0x6, 0x2, 0x0, 0x3}, &(0x7f0000000140)={0x5, 0x519, 0x4, 0x7e, 0x1, 0x891f, 0x4}, &(0x7f0000000180)={0x2aef35, 0x101, 0x7f, 0x52, 0x9, 0x1, 0x9, 0x6}, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x2}, 0x8}) listen(r1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) 2018/04/21 11:57:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000005100000000000000000000000000bd6d7cadde42f7363a8cf2312071bdd12b00a7f498b04171631741e7ebe32ace17a971ace6197746b15494e44fe576449d482ad41c37e1cfc6daf62a3f6ec0ccfa38a3b9d5f9da218b55b27b531778dd63eefaf20e8e8e82e04cae2645e82a4b78a1db93dfa9c8559a8452d1c8360fe331e1294eca9b58582497518b4713b142e878fe7f597a38475b40fdd6aa9d15b4a58d0b5f517c375b87b6de6dbd98bae3e89653df4dde33f9cca624cf945e4612c40036dfc6884b1887011d8a2f87211343009c4fd40671088c733a"], 0x14}, 0x1}, 0x0) 2018/04/21 11:57:47 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x2, 0x8, 0xdd4, 0x20}, &(0x7f0000000180)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7d, &(0x7f0000908000), 0xc) 2018/04/21 11:57:47 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001e00010700000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000010000a00001000000000deff00000000"], 0x50}, 0x1}, 0x0) 2018/04/21 11:57:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) [ 122.567282] can: request_module (can-proto-4) failed. [ 122.621770] can: request_module (can-proto-4) failed. 2018/04/21 11:57:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000002940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003b40), 0x0, &(0x7f0000003b80)=""/195, 0xc3}}], 0x1, 0x0, &(0x7f00000064c0)={0x0, 0x1c9c380}) 2018/04/21 11:57:47 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x8080) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000340)=""/84, &(0x7f00000003c0)=0xffffffffffffff7e) 2018/04/21 11:57:47 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000002ff0)={0x1d, r2}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) getitimer(0x0, &(0x7f0000000040)) dup2(r0, r1) [ 122.672692] device bridge0 left promiscuous mode 2018/04/21 11:57:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0xfffffffffffffff7, 0x1, 'client0\x00', 0x6, "4f55a7e032f90227", "2fddc15b77533b6b1bb4bab3242bb45894f824c2c758206fcf53ac250e31df21", 0x4, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x40000023}]}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9, 0x8, 0x4, 0x5f176a7, 0x6, 0x80, 0xffffffff00000001}, &(0x7f0000000100)={0xeb99, 0x1, 0xd60, 0x0, 0x2, 0x6, 0xf7a0, 0x2432}, &(0x7f0000000140)={0x3, 0x0, 0x43, 0x2, 0xfffffffffffffffa, 0x2, 0x40, 0x2}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000200), 0x8}) 2018/04/21 11:57:47 executing program 6: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x2) write(r0, &(0x7f0000000000), 0x0) socketpair(0x15, 0x80000, 0x22c, &(0x7f0000000000)={0xffffffffffffffff}) sync_file_range(r0, 0x2c55, 0x6d9, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001000)={{0x4, 0x6, 0x1ff, 0xf336, "f5ac17868e77caefd824875b002b1acfaef140e9f0aa2b08d6ec1ae99f0606b372fcc1ac549a11077e65ee3c", 0x5}, 0x3, [0x5, 0x3d13, 0x0, 0x3, 0x101, 0xfff, 0x9, 0x0, 0x2, 0x7ff, 0x20, 0x4, 0xb434, 0x6, 0x0, 0x9, 0x8001, 0xffffffffffff0000, 0x8, 0x9, 0x3, 0x9, 0x4, 0x3, 0x9dea, 0x80000001, 0xc5, 0xffffffffffffff01, 0x1ff, 0x900000, 0x2, 0x6, 0xf18b, 0xff, 0x1000, 0x8, 0x8, 0x7f, 0x7fff, 0x20, 0x8, 0x2, 0x1, 0x4, 0xfffffffffffffffe, 0x1, 0x10000, 0x1, 0x2, 0x7fffffff, 0xfffffffffffffffa, 0x1, 0x8, 0x6, 0x9c3b, 0x20200000, 0x401, 0x8, 0x9, 0x6, 0x61532ef, 0x42b8, 0x3, 0x4, 0xfffffffffffffffc, 0x3, 0xd1, 0x20, 0xfffffffffffffff7, 0x100000001, 0x7ebc4360, 0xfffffffffffffff8, 0x1, 0x5, 0x1, 0x1ff, 0x7, 0x2, 0x1, 0x3, 0x400, 0x407, 0x1, 0x0, 0xca, 0x3f, 0x9, 0x1ff, 0x8001, 0x513d, 0x3, 0x9, 0x2, 0x7, 0xd6, 0x9, 0x9, 0x80000000, 0x8, 0x1, 0x4, 0x6, 0x4000000000000, 0x9, 0x7, 0x8, 0x159a, 0x2b, 0x80000001, 0x4ebf, 0x3, 0xe4, 0x1, 0x7, 0x1ff, 0x8ce2, 0x8001, 0x0, 0x400, 0x9, 0x9, 0x0, 0x0, 0x5, 0x7f, 0x4, 0x101, 0x1], {0x0, 0x1c9c380}}) write(r0, &(0x7f0000000200)="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", 0xe00) [ 122.806794] kvm [9733]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000023 data 0x0 [ 122.855709] kvm [9733]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000023 data 0x0 2018/04/21 11:57:48 executing program 4: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x7a) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), 0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x8, 0xba8, 0x4, 0x5}, 0x98) 2018/04/21 11:57:48 executing program 0: 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 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x301000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x100000000}, &(0x7f0000000200)=0x8) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') close(r0) 2018/04/21 11:57:48 executing program 7: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x3, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1ff, 0x4a0000) ioctl$VT_DISALLOCATE(r1, 0x5608) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/21 11:57:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1000000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x400, &(0x7f000000a000)) 2018/04/21 11:57:48 executing program 6: perf_event_open(&(0x7f0000000040)={0xfffffffffffffffe, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/32) setrlimit(0xe, &(0x7f0000000140)={0x100, 0x5}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x4, 0x29, 0x2}, 0x10) 2018/04/21 11:57:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/21 11:57:48 executing program 2: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000002300)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYPTR64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="996e178a9ce0fdc4a30d8e0f849dfb2667057fc3b936cac17999e400efa09f317fad551fc68ccc41942836c99c269aaf8c1ecbdc0aa215977c0dc2c66d9349165dcc5abeb5772a0215979d503f651fb4688f5d0c8303a490a6183abd4bfcd4a8e5d146fbb7af18d9379ab5ecdbeaeba1b2d9d72ed22b9ad4120bd195a9ed0fc100dd6ca9ac2e84bd63169763ccc1f0a4ce8d425c11b789cddb982c47a664e00bf0450167dfb8b17dee14a1041d", @ANYRES64=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64=r0, @ANYRES16=r0], @ANYRES16, @ANYBLOB="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"], @ANYPTR64=&(0x7f0000002240)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES64=r0], @ANYPTR64=&(0x7f0000002280)=ANY=[@ANYRES32, @ANYBLOB="02e93c450998a29afd106b1654b80ab01974cd34b4b4473aefb0d1985f9a2ffd5d709688695e8d3154ddffacd9228875f4ab5a9d90d6b5696b4a67976492eb9b779f909bc4c4e58322319f1e8847a90c086f4cb88179896a99239e1b6b6d8a366e3a14eddb2e7794b5100189f5a2", @ANYPTR], @ANYRES16=r0]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0xffffffe7) fallocate(r1, 0x3, 0x10000, 0x3000000004) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)) 2018/04/21 11:57:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede-asm)\x00'}, 0x58) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket$inet6(0xa, 0x800, 0x83) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb, 0x1, 0x103, 0x0, 0xfffffffffffffffe, 0xa, 0x3}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0xea, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/234}, &(0x7f0000000380)=0x78) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r3, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRES16], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYBLOB="fba1ee804de3ac4d9e7a4108d713433f2bbb04bd2a0a1935fccf16dbbec106d67c44ed2f4924515e6707296471274ee8524f97444927f73f6e2d20136450ff8b37427e17e02c28358f35543d60446543b06e1a295cfc072bfb98056f845221fb318eb1a1a39fa282d6867740fe7cf0cbb9cfcc492c50d207f73623fc2872009f16a6c5a971503bdd043b8bffe1ddba56a7e8556f324ad91ddf33d12ecca7d4a15c44f52ed9ccd5e7afd1479f88fcb54a90b93532a03f2f8689279098f07ea596ffaa00f69356b0bee4fa36ad924ef987700a6a67bf25fdeca6867b4ce105bd441e8975a1e1a58d0c2d948cb9da532e16d52cf6f8", @ANYPTR64, @ANYBLOB="3790c455f5a0ce90641e05a15ef6dbe3fad3006a00ae1073ec67d277b718ec5d52de68c4aa1bf75f6250d4d2dcee2bfbc8d07fb9139bf5e54acd0bd196c2fbb072bd3b12cc853a0f48aea9ded90240547620a9a38aaf", @ANYPTR64, @ANYBLOB="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"]]], 0x1) 2018/04/21 11:57:48 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000280)={0x2, 0x1ff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/stat\x00') accept4$bt_l2cap(r3, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7fff, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xc7, 0x800, 0x6, 0x6, 0x0, 0x8000000000000000, 0x0, 0x9, 0x7ff, 0x5, 0x400, 0x100000001, 0x3ff, 0x3f, 0x10000000000, 0x4, 0x9, 0x200, 0x4, 0x8, 0x2, 0x200, 0x6, 0x3f00000000000, 0xfffffffffffffff9, 0x400, 0x8, 0xe03, 0x2a25, 0x0, 0x971, 0xffffffffffffff45, 0x3, 0x3cd5, 0x6, 0x3, 0x0, 0xa4e0, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x8000, 0xffff, 0x5, 0x1, 0x5, 0x5, 0xbf}, r4, 0x8, r1, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) fcntl$setsig(r5, 0xa, 0x17) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/250, 0xfa) 2018/04/21 11:57:48 executing program 4: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x3, 0x7}) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='.\x00', 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x1, './file0/bus\x00'}, 0x6e) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) 2018/04/21 11:57:48 executing program 6: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000003e00)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="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0x1000}, 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0x1000}, {&(0x7f00000031c0)="36ac26fd67fcbd03c1532021432ec337af4a8d27b6c85075019ee4ad52eb30b37c22992817c195108237742ab2ebc20d416222c7d6dd1d22de1fcfe58ebacf80d6d4f4065a49da99020951b83dd834d5e739f7ec04ae3e61008b9013be0696c3ae7b76e51563e047bd7dcabf82040740ca23057a1e35960139f1cef9623cd1dfc8a8cffafd2e9cf6bd863e56092a1aa6b72456435aabf256bbc8f33a86d1973c2a62a90f5313eba12ad854ff5eaeddbc99c6132db7c911b3a2185d9f4c085a5f3e9a1b1193f9", 0xc6}], 0x4, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xe73b}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x78, 0x40}, {0x0, 0x0, &(0x7f0000003300)=[{&(0x7f00000032c0)="0456fa904bb2e165e21442dda9def987d563705e9271d129c70fcff2f8ec", 0x1e}], 0x1, &(0x7f0000003340)=[@iv={0x108, 0x117, 0x2, 0xf1, "b033dae89168cc964da8d73313606cb9dfecb83b1942a455041973a8fe5acf1f728f0283b1adc0a920eca4e8eb051a2422f2007dfd4a953bb99d964298b16386fd14003d639d93ee6db561078f3a13bd9982e8fd9f928911bee96eedc18cb7a7a32ccc41f627ff1cf91002b78a058fe319a9ba0c71fdc0913abf9f2ddea9eac2c857fbb6c536049103ca989da4cf08c69a09d4d7d5bb711297c3ca2e1b2e842915cf82399c42b025a6ee15838a0cb64e1e7ecf332b99d1887b338f023dbf8aff3503568f109bb8da56d4fe5dd39f73e6fcd17f4f8b5b6c36c16965b48d17fd9420a02af1a8d361713459f2705ee6892c90"}], 0x108, 0x20000000}, {0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003480)="76b06ef9b013db048765ac68d23c7f74ad86ff2c1b2df5088a7525563dea375857debf6c326ff68ab9e22545d34294a08f806883da68e52ffaf8f5", 0x3b}, {&(0x7f00000034c0)="5f3a1123fdbb27e036e2cadc160a7e28836f01f049bd3f00ad2089be67215fa7cb56261c00ef2f460363329b21cdabf27db9c43b0b0715d94d4cb82563406ca812c12a3b73247f61e2ad06f8c98af200b790121094933339f3c55cca614d6f020e3967ea03908aa87d46289a9464eb94c108d5453f401430926570d24d4df91f46b86671121bfd", 0x87}, {&(0x7f0000003580)="4c4f576f9d2c8ed6a26743dc5efd3aee27f5f28a95e51ac5d3810df855a12d4a663db79a7389112d0372eccb0ec3e02ae9354b787ef006813f2ece20059d15af9b", 0x41}], 0x3, &(0x7f0000003640)=[@assoc={0x18, 0x117, 0x4, 0x6675}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000036c0)="5228c816e61a32436c7bcbac84d311abad70d45ad8a08896329c179e6dd9d4f830e1db5dd77aca3de3f01c85908b5195753bad3fd18df77667eeef0aa04df25e5464a7f88a2b3d18fffe5013509c00e250ebd63b104f4782d338e30962e5f8bfdbbba915ee2c5233aecf235f2a9a8504a00775c6d4873b712da8522c4497bff0d95d08c4ea02f17befc8f293cb9e6616c9119834f774a580f1433201cccbd835913d134374f83c40c968299c208d8c5bf60a64e19aec1f10620670ba08e7fcb67ff1a84fcbeaacc89d19ab9c24a9f4e56f118f702efb24c4c73d1ae73d48093fb8b88415c0", 0xe5}, {&(0x7f00000037c0)="282e4451ab125364cd19ae66a63b96e4eba9617d4e8b0a8cdf15d0febfc13fa6d0910837db76ec43edb6d177", 0x2c}], 0x2, &(0x7f0000003840)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x716e}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x67d3}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x1d0}, {0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003a40)="c4cb016fe28cca16442cc5677917b39523b1e0701768b8cf103b8a4390586a40fb718de9bb97e9168429f20d40b8c3fb099630878a688b4a5472301ad690f6f28b8ff6e280e5ce5e2c518107e01f500cac56390993a8ce5815e80308bedab152858826ee926ff801a29f06ad2dd3d9f34b040b6cac3fba67359e9bb8438307da9ac98569de1dc3abda7423de3bb3ec86b689a4291a435613dca53475d4abb8b92e17396eefaa71f53c3c0749faf0053fb726497b76714724fbc2dd7fdce0b097bf8a6ae67f54229c539f40c7628530b0737aee32ce8650b0428a268281fda6c2", 0xe0}, {&(0x7f0000003b40)="c173fd89641e01fb601e3b432d255601da16f4afd8a885ddbb3dfdf002ad94fe7c52622a201120fe12ece82ebfcab1c28ac2af89", 0x34}, {&(0x7f0000003b80)="1e7c083c54bc056a679b0553c4695c65a040944ec5f88ab6175deebb24cd55d93b909f7705461e1e701080f67a786e3edeb28866bd3de514cd73a509f08d50f24d1a6ea7d5231a39d736546f7df63e3d36d3a54ac752654d8596a435", 0x5c}, {&(0x7f0000003c00)="570a554306ea77f8fb94c7fb14a9ba13a31013bfe9db19c1d3e891abbc74c1d55a2522410750d1f3fc9cc734f010df735bee0394c70e43d7446ba40c5b60e31d142df28884e2641180603535a6350230d8c361896bdb821773035754e04c38fc864392ed4234c30fdeb191b292400df29a0352ecc06c", 0x76}, {&(0x7f0000003c80)="1a26c709afc56401836e257e2a78eee9bd3f2a5c7f0f1e4f4171e9e42d0f919ea42836e090b1639b764f97e0799a6519b0916918a6644ac2b13be67c5411fda73daabbac9c6bf31b2d3cde8133cd3b3295077b6db0716b9e0ee0e9663a2bac982bb6f388dcc72be337ef033f902a47721d", 0x71}], 0x5, &(0x7f0000003d80)=[@assoc={0x18, 0x117, 0x4, 0x3e00000000}, @assoc={0x18, 0x117, 0x4, 0xc238}, @iv={0x50, 0x117, 0x2, 0x36, "c54e79c01635a2329261be128060cd2a8ddc34475147a33af4042af8839f11455df78343dac06c10b35f77888d3d5990348777a448e7"}], 0x80}], 0x5, 0x0) connect$l2tp(r0, &(0x7f0000003f40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x3, {0xa, 0x4e24, 0x8, @empty, 0x4}}}, 0x32) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000005, 0x80010, r0, 0x0) [ 123.806296] device bridge_slave_1 left promiscuous mode [ 123.812187] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.832891] device bridge_slave_0 left promiscuous mode [ 123.838415] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.875831] team0 (unregistering): Port device team_slave_1 removed [ 123.888224] team0 (unregistering): Port device team_slave_0 removed [ 123.898889] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 123.912371] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 123.940694] bond0 (unregistering): Released all slaves [ 124.399470] Dead loop on virtual device ip6_vti0, fix it urgently! [ 124.452964] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/21 11:57:49 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x840) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/20) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x100, 0x12, r1, 0x0) madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3) 2018/04/21 11:57:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x218, 0x358, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000180), {[{{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0x8, 0x3ae1, 0x0, 0x3f, 0x0, 'ip6gre0\x00', 'bridge_slave_1\x00', {}, {}, 0x0, 0x1}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x200000, 'system_u:object_r:autofs_device_t:s0\x00'}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001, 0xff000000, 0xff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0x5ea6d9e02005f102, 0xff]}, 0x2, 0xe6, 0x7, 0xfffffffffffff7b9, 0x46a62f52, 0x40, 'bridge0\x00', 'veth1_to_bridge\x00', {}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@arp={@rand_addr=0xff, @multicast1=0xe0000001, 0xff000000, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x20, 0x8, 0x8001, 0x4, 0x7, 'vcan0\x00', 'sit0\x00', {}, {0xff}, 0x0, 0x95be5a8148bcb30e}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @empty, @loopback=0x7f000001, @empty, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)={0x28, 0x1d, 0x109, 0x0, 0x0, {0x18}, [@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}, 0x1}, 0x0) socketpair$inet(0x2, 0x3, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) semget(0x1, 0x0, 0x100) 2018/04/21 11:57:49 executing program 6: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000dd5000)={0x17, 0x0, &(0x7f0000000080)}) socketpair(0x8, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f00000001c0)=0x2, 0x3, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'dh\x00', 0x4, 0x3b7, 0x6d}, {@broadcast=0xffffffff, 0x4e22, 0x2, 0x0, 0xfff, 0x3}}, 0x44) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x12, 0xa5, &(0x7f0000000040)="20434793bea5a3381caf45bfb470da3ef24cf558ee162b7958073ccf6d6a919111f217c211264fd6a4c3f220d8f00b6bd5349b668f0d0edc2d2ce8aabeaccea42e2204c96dd4bf568dc1586515abeefe1780843caa0baa97fd522481d21d917dcbaa8281a2e54c1e0b8a5bd7df4670bc7af7eb02457b5064d74e42af5f98013d6426e674fad3e4adabb1d1ccc77aea5c6618ccabcd4bd85b6f327283b98a517f93c421caa3"}) 2018/04/21 11:57:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$alg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2800000000000000170100000200000014000000bf29f075ce279ce40fb4e31b5b7c2e1b244ef55a1800000000000000170100000300d8e5ca04d81d3b0000000100000000000000"], 0x40, 0x4001}, 0xc050) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x2000) ioctl$KDADDIO(r1, 0x4b34, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2000000000000326, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x1000}, {0x6, 0x0, 0xa29}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=""/64, &(0x7f0000000100)=0x40) 2018/04/21 11:57:49 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ed, 0xffffffff, 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, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x202000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x5, 0x1) 2018/04/21 11:57:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b2, &(0x7f0000000080)={"6772f875bf2600", @ifru_data=&(0x7f0000000140)="e9a9072b742384f0b294eacfbe8d4f702b65fc751c2846bcf57dfa707e25566f"}) 2018/04/21 11:57:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x14) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@random={'user.', 'eth0ppp0$-\x00'}, &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000100)) 2018/04/21 11:57:49 executing program 0: socketpair(0x3, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/133, 0x113}, {&(0x7f0000000380)=""/154, 0x8e}, {&(0x7f0000000440)=""/190, 0xbe}], 0x3, &(0x7f0000000500)=""/130, 0x82, 0x8}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000140)=0x78) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x2c, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000640)={@multicast2}, &(0x7f00000006c0)=0xc) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000200)={0x0, 0x6, 0x2, &(0x7f00000001c0)}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000100)=0x5, 0x4) socket$inet(0x2, 0xb, 0x401) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000180)=0xfffffffffffffe01, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000680)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblc\x00', 0x10, 0x6, 0x56}, 0x2c) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x6, 0x30, 0x982, 0x3}, &(0x7f0000000780)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000800)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x0) syz_mount_image$gfs2(&(0x7f0000000700)='gfs2\x00', &(0x7f0000000740)='./file0\x00', 0x2, 0x4, &(0x7f0000002d00)=[{&(0x7f0000001b00)="d6352c2094b70b96ec927d5a3cfe7711a5303ed628a40d1ec190f20595e03a8beb7d83a35a7b2de0941b5298365ea9b4de7c12e9d32b501fddd305cdac557617cbe58634768d5bc6d425e908858cdfe331918e98a5e56be201675cc9364c12019c187d8e61e6e8e746c8114fb8d39b05fc75df4837a9f9ccd34d3376ee1f8c3143cc5faa7a3b79b3a3de36f5bc1d618acc5d948f8e2d60b1ded42f1e917ddb9440d2e1b5073cb33f2e2e2c289848bdb5b0f9c44aa4a8410577219618426b855ca4eae1ebaf71b1", 0x0, 0x2}, {&(0x7f0000001c00)="a1e4da6bfe984f1134d60b3bc07a8f414d577c0835b39699193f34ef801595db623614605e7ae0a9fd7b2ee809972d9285ba24d2890c24a4af65a6087730a4b65b6e662b1e8f876067bd8d2c58f8860fec14ecf422145227f826eb838f200cebb44dba745a9b3c07409affb3c12531fafce486baee5a75ac64fbaaf793199e11cc7600213ade95af6bfa82bfb11b95a056253b75867667b8d25fad6f6817d7224d2a3023c522b3889f348ac641c6b4eed3342c5858cdd035fcd600915241f13d8d0809b328228b187ef5bc133df0bffff630ad122661d0bd622cf8fa66e8a1333c8a", 0x0, 0x20}, {&(0x7f0000001d00)="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"}, {&(0x7f0000001980)="973fa93e43354b948138ff720f7b1d8cab783c8ed0f30aab2ca41d613177d14819918e98ca7d719f5822c87738c74706496a511a0495ba0328f688453042c555d34c4ffb475b8ea13d2a3d4fe0039ed1dee8d99ab3adac63350fab6d38f3c60b474b8aaa94bcfdf4695d8911efc308464a8b06f0b0a9d8787f35e89a7c2a05d213de4013798bc9b92ecab0c644015cddf151d8561e4902b2cc8d824899", 0x0, 0x400101}], 0x10810, &(0x7f0000001a40)=ANY=[@ANYBLOB="71756f74613d6f66662c626172726965722c7374dcbf29a698fd31ac6e74756d3d7e2c6e6f6261727269650200739e3f21290935fa3d4d707215ab0d464751213e2073f1f8e04cb78ddc23106b979d03b1fef08564b80838ea532d20f38b6fa7a6b07d4b1096b93c107e6fec21895f8cb141d8deb9447fc4bd29b7264bb5f30f1914d8a3305e1ca69e00dea157f7241f8272a05408e7d935c0bee0c89278dd1846be10501789561493e83d59439bb643f4847356bf2fb5f21b6138"]) socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'irlan0\x00', 0x2}, 0x18) connect$rds(r1, &(0x7f00000007c0)={0x2, 0x4e1f, @rand_addr=0xffffffffffffffc1}, 0xffffffffffffff97) listen(r2, 0x800) 2018/04/21 11:57:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x40}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000500)=0x84) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) rt_sigsuspend(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f00000000c0), 0x8) r4 = openat$cgroup_procs(r0, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0) pread64(r4, &(0x7f0000000100)=""/225, 0xe1, 0x9) [ 124.689657] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/04/21 11:57:49 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r1, 0x0) request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='keyring\x00', 0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/04/21 11:57:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'team_slave_1\x00', 0xfffffffffffffff7}) socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x18000, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/38, &(0x7f0000000140)=0x26) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80000000, 0x1) 2018/04/21 11:57:49 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r3 = dup2(r0, r2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x8010, &(0x7f0000000100)="651699ff6757c6b0e17635b72581428d7482c41839b2afffa6f5598936a52f759f145f50cf4671469610f4238e22eb") ioctl$TIOCNOTTY(r3, 0x5422) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) setns(r3, 0x8000000) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) [ 124.740484] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/04/21 11:57:49 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @remote}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x80000001, 0x30}, 0xc) 2018/04/21 11:57:49 executing program 0: r0 = socket(0x2, 0x3, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x8001, 0x1ff, 0x8, 0xffffffffffffffff}, 0x6) setsockopt(r0, 0xff, 0x1, &(0x7f0000000f19)="219b", 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/21 11:57:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x9}, 0x8) futimesat(r0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={{}, {0x77359400}}) 2018/04/21 11:57:49 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0x29) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[@generic={0xcd, 0x2}]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}}}}}}, 0x0) 2018/04/21 11:57:49 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000480)=""/4096) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_getroute={0x24, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x30, 0x80, 0x95b410f60, 0xfe, 0x0, 0xff, 0x7}, [@RTA_DST={0x8, 0x1, [{0x8, 0x9, 0x7, 0x4c6bdebc}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getegid() r1 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)=ANY=[], &(0x7f0000000440), 0x0) quotactl(0x80000201, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) 2018/04/21 11:57:49 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x2080000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000005c0)=""/222) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f00000003c0), 0x80000001, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x10000003, 0x100000000030, r0, 0x0) pipe2(&(0x7f0000000200), 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000480)={'ip6gretap0\x00', 0x200}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8), 0x400) ioctl(r5, 0xc0184900, &(0x7f0000000380)="60bc836ead2c9193cf") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) rmdir(&(0x7f0000000400)='./file1\x00') write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0185879, &(0x7f0000000080)={0x2a0, &(0x7f0000001540)}) sendmsg$inet_sctp(r6, &(0x7f00000014c0)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000001c0)="1605dd", 0x3}], 0x1, &(0x7f0000001480), 0x0, 0x20000800}, 0x40000) semget$private(0x0, 0xfffffffffffffffc, 0x3d) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) futex(&(0x7f00000001c0)=0x10000004, 0x80000000000b, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/2, &(0x7f0000000340)=0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x18, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syz_tun\x00'}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 125.129386] IPVS: ftp: loaded support on port[0] = 21 [ 125.504498] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.510880] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.517946] device bridge_slave_0 entered promiscuous mode [ 125.541605] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.547967] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.554978] device bridge_slave_1 entered promiscuous mode [ 125.577762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 125.601441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 125.676859] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 125.703290] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 125.728730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 125.735577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.760450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 125.767293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.849477] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.856557] team0: Port device team_slave_0 added [ 125.878206] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.885402] team0: Port device team_slave_1 added [ 125.907217] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.938396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.965603] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.972637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.980612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.998499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 126.005516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.013708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.203809] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.210164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.216831] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.223207] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.230265] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.688544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.934462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.004420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 127.073286] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 127.079416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.086439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.151847] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 11:57:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180700000000009a225599c8c895b8206b3a896661df27f121463700000000002e00000054"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x200000000000019f, &(0x7f0000000400)=ANY=[@ANYBLOB="18fbff0000000000000000008ab5439d94def800005a65b55db9acb7d40000000000000000fde8a7a640229966db9500000000000000a56173ae42a4fb5e8007a33ceab0efd98ada1a89f296b6948a632fb6caaad7f0cdffa35616bd22be830a3a7c1c54f31f61048343ffe8c43cfe5767d592b087396e641d9001116787feb15807d9a58030c03494b72333efc6c34221e70a"], &(0x7f00000000c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000500)=""/197}, 0x48) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001680)="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", 0xfffffff3, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) 2018/04/21 11:57:52 executing program 7: epoll_create(0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) epoll_create(0x7b4d) 2018/04/21 11:57:52 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80080, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0xfffffffffffffff9, 0x3, 0x4, 0x1, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/21 11:57:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x1) dup2(r0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41efe}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="0a21190af8f6761ca287450ce4ee29a6cc5c73fc1002d826b3374996582069138ed578a112b3f9c419b3bbe6ac7c733087c5b370cbd213ade46b9927bece04c084a004dc69f775fb76d1c6465f61f5e663"], 0x1}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x391, 0x80}, 0x7}], 0x1, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000400)={0xffffffffffffffff, r1}) 2018/04/21 11:57:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x1e, 0x18, &(0x7f0000000300)="0bac00000003d576e0e550007fca9e4994e25b35831f64ffd77376b81f8b94b2587b3f781c737b8ae8e0caa03dc159655af735bae80a17da861d4048c602d40c0282f92e5858f010a63bec069a4fc9ec400c4747d8594592a403688002e4469e6825c1e5fa4694de601e25845650928570384be6ee5d941c", &(0x7f0000000140)=""/24, 0x9}, 0x10) 2018/04/21 11:57:52 executing program 6: open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f0000001300)="d8", 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb71fffffffe) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4009, 0x0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 2018/04/21 11:57:52 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4001, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r4, 0x20, 0x70bd27, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$KVM_NMI(r2, 0xae9a) r5 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/21 11:57:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x40, 0x280) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000000000700"]) 2018/04/21 11:57:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x181001) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000016c0)={0x7, 0x10001}) sendmsg$netrom(r2, &(0x7f0000001680)={&(0x7f0000000180)=@ax25={0x3, {"bb7911dadf36b3"}, 0x6}, 0x10, &(0x7f0000000200)=[{&(0x7f00000002c0)="c7d62ab6679a4ec28f7368e3a801bc07ca0fab725b101b2f79424723a122d978b23163a100512192ea7d0d8671f2e3961737dd2235f125acdd38d648b29f2a3ac9c204e935b7f182ce193e619ecbe909b0f864dd0da149ac5c12e417cf65c4b498309e641c67c72b783837483374d4d00851ce078dc85eb2fe545a4f4da15ba3dc16024e2b76745f2fd289f81063041f83c73ca0b623c5", 0x97}, {&(0x7f0000000380)="3d9c612e7533deb6a35e7007a6bb85e3d979810bdd1ee250437b009abcf405d92ed141afdb6b694638cd1b6a382db992fbeb0e8fbb01acd7a6d9b52dff433795f2b138b3d1a3de617deaa5778089881e2a8d19163878a893bc83d8dfa24b461aed47e97232a39801fa7d9d181f6a18ddacb69af5140a0326c43348402ffb81c08fd0578ed434048f5f10156d349930ee0a98e2868f09178d2efb30e4a3639c645252b8933f16ab521e393ce4dffa2b28ecad71d19e3a5c461df7", 0xba}], 0x2, &(0x7f0000000440)=[{0x18, 0x111, 0x3, "3dd6ebab1bac"}, {0xa0, 0x11e, 0x10000, "f400aec05a7ef9e90461ce9d284de170dca5bd8e67c7afaeac524ccd24350efc5812c77aa2fc4213e7dd98e425ab9ff94fe51ae11c354c3fe15c584d6a8f2d9480439c32610b157c1893628c22b8a5ff918b42036fc9f787d35c2999a0ecf4e94cc9bdab79bc8d9757f413b5cba80847276fc6f63a468a0fee3843ddb63924e046c4890d9d426e8265be6c7a345efd"}, {0x48, 0x10c, 0x1, "78816487da2584947e465ed3f0066a7c7ec8c1958b8fe106177db10312941ce4ab484b50113b7a217a238f1420ae030a05ea814a"}, {0x20, 0x7, 0x5, "56dff96b99eca2bbab0d984a"}, {0x48, 0x1, 0x4292, "70d45ec1b470bd47c5fc9fc4690e07e5961e76bdcb664a64ea89509310bda231f39601ffe1ed6876f68bd2c180be64184dfe"}, {0x1010, 0x10e, 0x8, "ebf75efed00041477f6b24ca5c51487c63ce2e5b975d2cf3bc2ac8915e23f92cbe111e275d33e56004fa8c844db461c7d660f3c0f6ce98180a6221c84be222a9caf543c90aec9bf43420d9ec60214f0477b9ea2bcf83c826e9bb9b00c8ab5066b91095f0c73fb6cb2fc8222548fbe7ca4a9916af407be4e9c53c1cc75f05b93140f2446cbc629ab09601aa9966678d587d97386788dfcdabb04649290e95e4fc1cf3ef9df80b1f9a0f9ea8cd2e971e00bac377af45e412a39921a3fef99ec86c9e3c84a3b629abb16982dcf35a5f7a7f060a675dc666b9158ebd36314c181c8a73f86d9e67f6ac8bab56fc5554fccc0fe09d284ad02d247ba4627e51bbc9af1e12d72b11835189e3bba9df3d9194f6c6a32653a51cc727a7f6ac3f81e35314f583a0a41a06b20add2a8d4c6af60d943071ae11ae1c5ee1a5bb82f37688af82feef2341649c9c8b2780d111cf749e2fefce00033f211db315963062ecd33db9342a2258e37bb49ea9431e08dae224049dd0483e29710bdbe92d3ade9e3edb5d73ed023f1640cbbde7588f34a49abc2f53d12ce62db88520462a538e41f05a7b4223259f7f8ff8a5c3e5f7d1581846d8c1b35617d0e3bc942d37520c2b32ed03993519c1769294ed5aba8652d8767a034f47c4c11822fc877ea170ec59712321100b95eb6e754418bd2722d91adc95636c9caf738e188a85c0ab595a065a3f7d17defc2789859424fad8886ed431b535480bb492d71f1b9ca1a7d157891d1b86f62ada298615f126e95c666a8746e0f3d85e91a789b12528c7a990d7b0547f5e28412e5042a1b360e187a8eb6a6d1382447fae885ab19b783adb9576f95469a31be62cfed33f63643381bbfbbf3d1bba1c02587ef041a7a85ad40baf67fddb51c2afee709c5d566cdfe3babe2c529fa334d3e1c336e4d9e4c84a79577f87bd66f94914f6f119547a5466043fee62405ff2fc0e516e03571e8f7f80f7990469ad92d24846df0f9988c4f55a77552619b84d334cc801f2777db397d74eb2de30ac43428b307d7bbdad1e7f4b0a53c1fe7c9ea743fd744d42efc904704be8afc1917f608b4c6b9a3824955f5426899d794038db55ab6d6e9737bd1b7c876873f922d4858f584801cacd052383c5b2e8989b8c019138f0edcf06b5a69398b69f636a66d1cb300e7f5db0d31ea5e62bac218f3ec66a792170c52f044305f9a7341c32941babc00bac3b7e33e3bbd2078d4a2f47413ad11b9b670b5be0c03ddf1352113dbca77284a24c85d2e82076a674920cc270c09c8dfa3efb2762d73047dbd59e925815455fd2700064995b49cb1db6ac34fa4c54170ecd6a1185c9f0132c1b74891554f2cc23a20161ad885adabe08077dda1072b7ebeb83b5ffd4f8b630848ca64f726309ccaf5fd542cb7ce96f0d847e7029b9e9039b03d8720e8dfaae3c41a0c447c38c6cf306d4c0d5c9642e888344d6785c2f272f655ce76b7f5976a11276519ccc3e025bf2f2446e55fee37649699846a87b4588486e7610dd36d50aa8a622ec00ad34058c2dd77fad744c02d00616445a4898051e5b2d79ac406b2a386d3aeef4feb594bf078db2da2a5c69653d49ae82df2748dc25053a45f02214415a216bc0e70cc25168c24a4884bf062b6fcf643024aacb132e62bfd1cb25d3bb4ef0c1033e415b1f83cf4d419d5a5d191d41e070f7fb4aaadcf910549d35c0d19361f920947b7300ebcd80882d2fe63877e293453374cbfdd66d5def58b60fcbb66c4badcf0e57ca676fbd004b55d4b9608712a848e2b077a94e994b03a6d507cd92661ad23d7def69dcb2fdef3b0e2f3dae15b6c6e48a838655b86ecdcddb1a558d1c586bc9aff35bb65fc1a6722eee45c3199dbeb67f0f8aca9221332e8fba8cf5c8c42338f3a7c8ba80639e3552a950ea1f604df024ce909d23675c36dd82309262b0f481bd9a7daf54024ab9ab6214c2e65b6296ed51db84141b4d247e3debcda1f783a9f44effa9caec2e88bea042ec5a5badb61277f7fb5a00e8e72a6dfc3bff72b0815a9f32d348eb7eecb51182b869e2740470606388c9f475ba8df235c801ec1c327a7e8e98cc17e2e8650813cd3314bcfc86cee0ac0a609c804024f51e5518e77ff99de5f6e30364eac2d23c7708d8a80e0a7e2d3e9f05db21f4661176cd727bb8e3151104986569b9530a011ae77e28a0a78f7432cdc5290bb0974492a0e1da68e5ec310eaf922cd6d459f566ffd443574c64f22faf15f12bffd53eb826236a6e15555155467c9041b30d2ab5aeb1c7be3bcc1ad6477b12db76f36d97adaccd41f7f88f65668796e5b92258a9ee92d823e71981e92fad79ebcc21b4b08e255dbe89df9549da12fec46ee8d532751c3d0cf163c4108600c2383164c32fec0790b342404f77a8cf4ceab731834195480bb69fb6ccac808956a825224c70ac689808c478ed1663f351df20ca3be44be013640f9f83c9ddbc3af62abf2a7e8e1a217f4dee902af48f20a3abaff3594f79c2b2932700a4c8af2937a610c2fe7b471a032e8d4e7a803d5f393a11a8f2e6c46ec563bf0f2159369b2a8be66bfa3a7bf99ca0935cf5bbfbf41043277ad7d7d456a565bb5a8efd07493ca18ac54013cfe29a21b3d4b02ffa6bc5e4605c50606f051ae6bea4eba14922664980a090cf81ef45aea5a9ccd337b6200ab4a2824e739058c57d4e47d4345472ff0eaf75025a5b871642d0e0aad520a8da12e4ce4d4ddbddcd13a9286b0e418e7efadd9ef6985531b4ba1e4473253615e1824fe3903af8b481d3de72df05052a6de8c4e6f189c9c8501d6620aeca43020b39e533cc0efe855a9ffd0231b018cf1d0b97dcdbce8a08b30f494db60b44f8976dac84d93cd134f745e9eb2bdc764b11a7eaf2cc00fb1c51c6fb4990469cde4828c92ce1ef4b8a639116176ff6f7ed2b70daaade02f6e844f258db393c1f00329eb49e0ff777806a813f6756587b34343846cfefbe544f434ab23e9261f20c0ede02ce19bbddec194ef274b50b1b5f2cf5d62ac3db27e830f7c33c500a0375704a9a880ff82197d423d77691fd4266b84f46436428dc7644f68cfdda010a28cbf475af4a45b1a8ec09727ff69c00207d18ca0bf1b7bbf0321e69efa4fb4ff49ca8af8c50bd5791fdce9066bf8501ad084e19fc8f5d7cefad113945f976eabe4cc692b378c9acb0e2d10695ce28b60f24bfe974582acd8765efe9d7152f7586b7f33d0df919db7b6b771fd04e7944765d5a9d988c69f0147446bc92ba78c72e7d95e97f3ad7b79bd21e727bd3e6eec1019598759479f70f0251a7790ac0d518b76754258bf1670588c7bb3598733349c05c1c42b93076c56efbab34f676fb26e427929649b171e77644ef7aedbc99991dd1dc7d1533be0c7a67c972b115445671d5e8bdee31a18ba840191c72ec348e5bdc45d4030994c22a31199371850d868e32261e17bace41329e858905243eacb39135887e2de0d35bc0b9a17a6162e580da692b7af6d2a1afd6090a39c66199753d397f0d3f030536a79a639d76a50b62abd1687020b5416cfb590d794ee8eacdfc3c940dd451c3f3b2b2b16beed09022088e37c134079a9b0f1854e557bef380959134a64f4a8f3589bc92f6858e25f8ad3d2dd2841e72e753b89c97c0a23516417bdb0903a007b8393f204616e9fafbe6c8648493ff51afff53d929238ff2244f4430f415f91b15d1147141dc6ccab66ce0f67f8a646d0a58e6d7116dc10ccece1a5e9744cec3ad728e7fc0899ae2c1e6febd6c61be229d907e3868a90270c74b7fc6c0e519e67d001c525991ec662c107b54cb7b89ff436a986febecba42bfd40116dd6b0a118be5dc17ebf8304c8ab55f4e435c19f9224d346fad95c08fdb57042d07a2df039872135a153c3cd2e30fc548782fd6d7290e1d2c60e0dc5d5ba9ee36904c97fa37f9f8340e8476b4de42ac86d9bf7c3ecc6531a84d6b0e4ea9ed147fef7c253ab904ffbc50354c5a9c3021e1f2fde0485ec6f07c18f732977412aacd8b4f73cb832098b212827feffca8f5f4a4b5b482d9bfce0e49fc250dbae45b218e521b644198d769099fa947e5625c3e4acf91659234a163ea8552ca2554056c606f9fd9b3c6eaa14fd99b3fa2b74e54364edfa1e21fed6166af4b9c775a5c92376370c073450989f83ec1bad71c710ab828eba1ad3836b4c68cdbadc3495235854240f7faef9f8fe5e7139e6a516b4ac84f5381567b5fcad384914d1e6732758202689460ebc0e684f2ec3264c315f25ea92d8843b28f854649ca98ae29e4c8510cf1010942a18eb26e666a9081c705f05e8dc999bd82fe584d312a4514cb2bb3ba93d8ff8606ab0aaf508f2813198e75c11dd410c30f3883b1cec197d5af2f21f50316eff92a8ef2be029442457a1aee4190e0c6dc2e1200fa6c4dec383d03c9f678a7348b7039fc198d4816481c1c5696edb67459edbcc0c79229dc7796028d945fc7ef4ec798e879aa4a776381d8f07ee1862c6c628261f20fb2801e925758d65697da214034774faa468340bfe02636b520c0c61e33ac8830e5091c4d6620b1430073c2aa77913356921aa33fd2bfeaaf4a50e1c6b0fca7f4e16d84b0038f971200f3e4fa20536e6653331c249fd640240624df24288f8662b47ee489d5d7788fab885f04e81733b0f7a82a7eb044db0c356ba1b18d7b6cb1253f9298a571fb7019ae76d56ef78899bcdfa5620f88cdb3b52533f5b441cb3f2be72c40203155c5b646231e2475bf84b2d05d1e275ef8cd2c240c258b6ece1c5d3d307b0a67853cc8d9bf103d9777af4a8f98be17c24534450c6634bea50b6837352ac70b987bd0a6bb73163df20c222e5afe5988006ddcbd8ddfcbdf8f1a111e5c21310d27644965a7c51f7504e1e20b5b7512370d0d592f57a92f89309d5c652bde624e33419bf6b9972f27d255cf1647665a9735b117d634152595fce3fd7ce620109f425fc362113a83168a98e79698bbd9e6516e38f420e14660d09f0bdead90af5b024701984b2e681d6651403ad0efef41fdc31a3de4bf14cb74f2e17340fb5f03f284d307240b3097758e0a1b77aadc61f4c47cc6940e41a9f289d5b823121ae511f16114a1e51a79a62efda3effc1e9fca5edd0968d5a9656e405733dcb526703450f9d66ec69bd7f9d538acdf05366c68f54fd6855cbe688ac8a1f45f5ac372d1561d33cb13113e6ef69b904a4eb83dcdb54fe16acaab99efc0cdba04092d7a7e0483cbb6b76dbd9e92af5464d73c1f4fb7451041d5d71f6f702ecf439879dc2d86b48dbbc7e32ca3bee572ad47fab8e420f80f50a654f0ef657fac8ede69e72b95780624fbad0d0ea72e75e068f8011e24e5f0cf74bce508994a67b42a1331bda70613166015bdaf7be58e1f6d71d592b867c15e6a6215a597364a561d550ff341c38eff8e36a5fecb84fc1780cd1feea1cf23e8eabc2d3f696f77a027ad6cf807c46fab8f2f951759dc09d447b1f12536f786f4c60eaa0008e27b8878d1f6185a0a66696dbdc0981e37005d5a656a4c4085657720531743aafb773e78aaa767d80efe4c5acab5f12484819ac2694c3f850c4367c0c75309ad2282bc8b6fe992926b960589ee215973739e1723318c724b31a8d8db42dc8bbbf0ed84e0e1a3a58c7f1fcf52126e971ebbbe6702b03b2161cbc1f3f08589380bf51a9c75529233b5c7b38266e446fc1194d9abe7666a54075205e5efdb3c281fc68b9711751f6568898db5eee9c1c6eba5a6ddc761203e16d75dbd46ea465a0ce0106c81bb"}, {0xc8, 0x11f, 0xed, "8bc00a17f8a325233389fc476a1c2720107eb204e05d6c0146c526000833790effda31fbe450f1ef003422388a9984a3b43927ce43b55ce375fb4143b26b77bacfba3297ee257d3832b2799278fbbd5e57ee1f47a970a8b7c8a54ec672221bd99e6be39fa30d8d03bd3ec6dca793b4a77b3da199ad29813a6e820751117edb2a3a48709bd46baeee5c61b1a74f533d9465dc6b229f6e73b33cb1c467d0f2bb4c4a98f462057b8dbb9d3639131a182b7481923f95"}], 0x1240, 0x4040000}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x50, &(0x7f00000002c0), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 11:57:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x20000000000}) 2018/04/21 11:57:52 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344", 0x4e, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xffffffffffffff4a, "ad0902b7fbab20cfd08509d28af974f663922ab531edba3ef20821aebf329e1fe35f7bbce2e055c23323a6b2260b5f1f57cd66a9358a4864cfedba545785385e835d2467db5922557e2739ae3eb6f2cdf339159b9139ba9dbfbb25b0b983538e511c42a449caea5d104030d0985ad4715f1f6cae97afa7ee5408235883e587c87d5cd88f2906cb3dd0e3995b521a13f801b0e6c5422e4880624dd4efe455252baa2894a9fa22c268"}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x2}, &(0x7f0000000380)=0x8) keyctl$join(0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000300)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) r7 = gettid() sched_setattr(r7, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff00000000}, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) inotify_init() setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/21 11:57:52 executing program 2: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="58465342000008000000000000002000000000000000000000000000000000005df9f36c2424482eacf69c1e3149a7c0000000000000000400000000000016c000000000000016c100000000000016c200000002000020000000000100000000000005a5b4a50200020000040000000000000000000000000b0909020d0000190000000000000040000000000000003d0000000000001a470000000000000000000000000000000000000000000000000000000000000008000000000000000001000000000000010000018a0000018a00000000000000000000000100000000f39d99e4", 0xe4}], 0x0, &(0x7f0000000140)={'\x00', {[{@grpquota='grpquota', 0x2c}]}}) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x7, 0x8001}, 'port0\x00', 0x8, 0x22, 0x80000001, 0x7, 0x1, 0x7ff, 0x0, 0x0, 0x2, 0x3}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) 2018/04/21 11:57:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)="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", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000106) dup2(r1, r0) io_setup(0x100000000, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) io_getevents(r2, 0x1f, 0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000440)={r3, r4+10000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r5 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r6, r5) 2018/04/21 11:57:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)="6370756163827425755bd57bff6eed9dcd3bee28e98dbf774b736167655f7065726370755f73792a73351cdba2e585239205ce1eb0823c31199180143eb7f46b0dfecc90ebbe7ba3ade2ec07d20e4318bf243299c4623362910146031ad3ad5e94e72fcacf51cef5ec28680894765144384f8e487aa02fa5e0083591c9293ee11448a5cff4e2e0ebee6d3e227ebdaf4a3a8fff62a28426c9f7dcf26172f8481294e4be442627bbc7a60d5883f8ba55f88e14779cc95ad8c6f6c500153c8af0ae2c4b986546", 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0xf5e, 0x7, 0x4, 0x4, r2, 0x4}, 0x2c) fstatfs(r2, &(0x7f0000000140)=""/125) getsockopt(r0, 0x114, 0x2717, &(0x7f0000000180), &(0x7f0000000100)) 2018/04/21 11:57:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x1600000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/21 11:57:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x2c}, 0x1}, 0x0) 2018/04/21 11:57:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xfef2, &(0x7f0000000300)=""/187}, 0x48) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000400)=0xc) r1 = getpgid(0x0) getpgrp(r1) getpid() 2018/04/21 11:57:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x9, 0x0, 0x200, 0x2}) [ 127.908397] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 128.393712] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 128.541755] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 2018/04/21 11:57:53 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xd7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x402000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'lo\x00', 0x3}, 0x18) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80000000, 0x24000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000100)={{0x9, 0x8001, 0x372, 0x80000000, 0x80000000}, 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xfffffffffffffffa) 2018/04/21 11:57:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000002f80)="6976611adf5998ca9a79b2d9961ec2a7d2b5c6fd8ccbc0897f6a25a111ba2d3ea167c453d87e919f44bbdc737957f69130cc1bde3f1a59f965ac64cad513b58fd5a3ca07bf2f24f1", 0x48}], 0x1}, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d8e000b1c2ff229895fc1c4729b14f3eaa52923398a445bb19150340e2b0e206523187c6e367e18450f6dbcf982d8c781e3fa9234d6b24d12fc684a64ceb0a42313e9b28907ab8eb9e6ae49d09", 0x4d}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0xb67}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x51}, 0x4008000) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000040), 0xfe, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/21 11:57:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8322, 0x43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x3, 0x2b66, 0x400}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x7fff, 0x4, 0x800}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x58, r2, 0x1, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 2018/04/21 11:57:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x9, 0x85, 0xffffffffffffffff, 0xffffffffffffffff, 0x710}, 0x2c) r1 = dup3(r0, r0, 0x80000) openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@generic={0x9, 0x20, 0x9, 0x235b33f5}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4040240}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x304, 0x14, 0x301, 0x70bd2a, 0x25dfdbfe, {0x1b}, [@generic="d087d2a530534b323c221b161bd0b1ef45a6cdb234288e74382b3a776483d98a50d2439453d60541296f867b99b104a9b8a7e0a661d19ac0c18bf7e7ad3ca6489d62b423a7f3af5f4643acc1bbbbaddc8277b4069e83fc579c5938a1a25558cbd83f46b3b4199cbb6c5059477a69e2bc1464d4309f80abe4002f3835bfc5f80a4477d65157ca481d76fba578ecb222eaef92c5f172b49782aa29", @nested={0x254, 0x35, [@typed={0x8, 0x3f, @fd=r0}, @generic="24c385ece7733ef62ccf8d5c51a043093948348ea6bdf158c23edb17f585b66b7c9468e9e27f3d025830ab0aac5b2a1dd8b3af72621cc241bb404cddfebbb03d4a844d47b8287564bca08fab3345a192d018d95afefe9ea09c96739a1d321df9dfa8d06203a114a43d223c573e4ea56a3592f9dff48178ddeb57ad277cba17ee5044208c762c41fc827a5b22000d11acc1081096ffee0b4142778a3045ad205fc2223ccd98c24b003d630381729d624e6284feb455a04bad7e920bdb40f2b3d434f61288b64f88854ba9c8b10a", @generic="20517a4140523fee1f983ce1fc9d8fb8b3578e10cbb45c46d6d81332df8c07cb4e5f702405860a899db19ea97e3639c471b6cb42f1ecbd41ee667ffa455ec7a8a686a8f4c4bb7bfc4ad9495c34c5cba6dd6a0d0c391f8954e5d0970d0cb06ef5c21f230fdd861262a2cbbeb04a2be9828412537482a01c89ee3ac2e6c821f80d58e2646d80c96569b5efd26a63a56d74a7f9570dbfa1d1f3bbeda053ababe650408a74784249b45a0aecc1b870efa69d758fc76680ddae26f45de1ba", @typed={0x8, 0x83, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x8b, @fd=r1}, @generic="540a54411ea06e186ebc460c14ba2f4af5e1feeb0e7d3c607e1a9d434f52940951b0e97e2ec0e5aacd8240c3cc3d250739a7db8d54caaeba30444abbf37375c73221a311edffb0aa8f238f3943d755160bb1b8be63bc8c1984d4ee9a3ae34ec61377c288836226f6ea404bd48f059db1fc7ef60a8878ad3ebfc674ae4184bc0b5ad893456760fc79117e1bfabed5eb55405f640468a6cae17610fabfd259", @typed={0x8, 0x49, @u32=0x80000000}, @typed={0x8, 0x77, @u32=0x7fffffff}]}]}, 0x304}, 0x1}, 0x20000000) 2018/04/21 11:57:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1c, 0x25}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x431, &(0x7f0000000180)=""/195}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40c00, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x8080, 0x4, r1, r2}, {0x2, 0x205, 0x6, 0x1200000000000000, 0x4922e24a, 0x6, 0x2ac}, {0x1, 0x7, 0x1, 0x80}, 0x100000001}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x4, 0x1, 0x7fffffff, 0x3, 0x7, 0x1}}, 0xe8) 2018/04/21 11:57:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x1, 0x3, 0x101, 0x2, r3}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd}], 0x30) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/04/21 11:57:53 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/21 11:57:53 executing program 6: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x6e) mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'ifb0\x00', {0x4, 0x100000000, 0xffffffff, "891d665627c4", 0x7}}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x110) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) [ 128.886478] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 128.897339] autofs4:pid:10243:autofs4_fill_super: called with bogus options [ 128.908971] IPVS: ftp: loaded support on port[0] = 21 [ 128.920307] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/21 11:57:53 executing program 0: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000002d0007b000fffffffffff7e60108ef0000000000090000000000000000000000", 0x24) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @multicast1}, &(0x7f00000003c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) getpeername$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000880)={@remote, @remote, 0x0}, &(0x7f00000008c0)=0xc) getsockname$packet(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003140)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000003240)=0xe8) accept$packet(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000032c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003300)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003400)=0xe8) recvmsg$kcm(r0, &(0x7f0000003b40)={&(0x7f0000003440)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000034c0)=""/71, 0x47}, {&(0x7f0000003540)=""/247, 0xf7}, {&(0x7f0000003640)=""/225, 0xe1}, {&(0x7f0000003740)=""/106, 0x6a}, {&(0x7f00000037c0)=""/80, 0x50}, {&(0x7f0000003840)=""/115, 0x73}, {&(0x7f00000038c0)=""/143, 0x8f}, {&(0x7f0000003980)=""/128, 0x80}], 0x8, &(0x7f0000003a80)=""/158, 0x9e, 0x10000}, 0x0) getsockname$packet(r0, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003c40)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003e00)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003f00)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003f80)={@multicast2, @local, 0x0}, &(0x7f0000003fc0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000048c0)={@local, @loopback, 0x0}, &(0x7f0000004900)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004940)={@dev, 0x0}, &(0x7f0000004980)=0x14) getpeername$packet(r0, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004e80)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004f80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004fc0)={@local, 0x0}, &(0x7f0000005000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005040)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000005140)=0xe8) accept4$packet(r0, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000051c0)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005200)={0x0, @loopback, @rand_addr}, &(0x7f0000005240)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005280)={0x0, @multicast1, @dev}, &(0x7f00000052c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005300)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f0000005c80)={&(0x7f0000000900)=ANY=[@ANYBLOB='4\b\x00\x00', @ANYRES16=r1, @ANYBLOB="00012abd7000ffdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="8001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r8, @ANYBLOB="b4000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002500000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r10, @ANYBLOB="7801020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000410000400726f756e64726f62696e000040000100240001006c625f706f72745f7374617473000000000000004a72fabc310d5b0c0b000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000010008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400f800000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="b001020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040004000000400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040078eb000008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f706f72745f7374617473000000000000ebf5be94f58f1bb203000b00000008000400020000000800060000000000000000", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="f80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r27, @ANYBLOB="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", @ANYRES32=r28, @ANYBLOB="5001020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000100000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r29, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040007000000ffffff7f06007f08b6500000300006cb040000000100000009000000001005090000080040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004007ca5af1d"], 0x834}, 0x1, 0x0, 0x0, 0x5}, 0x8004) 2018/04/21 11:57:53 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x80, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000480)) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="21e16f7741c36690dcc974ea60ac2b89bed7f40dc61d150712ce083f22d46a3551ff856ccab5b37c464d423c74a31d8ecd5e956d9f4a6484954a5dace9e3548732eb63ec86436656a6f95d41c5a45eb64d5ec47cfff0d9d12517b70cf3e30c03743e17a70fe0c3cf27eea2f1551ddaec0e30626bcff485f8c6847bb816a4be9953b39e6b947c68a9c62b0cc921aa64f59673aa986d6b", 0x96, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000002c0)={&(0x7f0000000280)={'poly1305\x00'}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_bt_hci(r6, 0x400448e6, &(0x7f00000003c0)="fb953a01135a9c122b58755928cbfe55b99e9583ccff34fd75d1589b861535b55ca57598febe9301efe13045e5ccd8f812c1ccce") 2018/04/21 11:57:53 executing program 5: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb8739098c2c45fda69f114f4244", 0xe, 0x400}], 0x0, &(0x7f0000000080)={[{@creator={'creator', 0x3d, "ffcf3bda"}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-6'}, 0x2c}, {@gid={'gid', 0x3d, [0x7d, 0x35, 0x31, 0x37, 0x0, 0x7e]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x39, 0x38]}, 0x2c}, {@creator={'creator', 0x3d, "cf12ba8a"}, 0x2c}, {@session={'session', 0x3d, [0x7c, 0x34, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp775'}, 0x2c}, {@uid={'uid', 0x3d, [0x3d, 0x33, 0x3d, 0x37]}, 0x2c}]}) 2018/04/21 11:57:53 executing program 3: r0 = getuid() socketpair$inet(0x2, 0x800, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x8000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000100)=""/170) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10, {0x2, 0x4e22, @multicast1=0xe0000001}, 'vlan0\x00'}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x200}, &(0x7f0000000300)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) r5 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000540)=0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000580)={{0x100, r0, r6, r0, r7, 0x14, 0x7}, 0x7f, 0x301, 0xe1f1, 0x10001, r9, r10, 0x3f}) accept4$inet6(r3, &(0x7f0000000600), &(0x7f0000000640)=0x1c, 0x80000) lchown(&(0x7f0000000680)='./file0\x00', r0, r6) truncate(&(0x7f00000006c0)='./file0\x00', 0x80) uname(&(0x7f0000000700)=""/17) lchown(&(0x7f0000000740)='./file0\x00', r0, r8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000780)={r4, 0x7}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r11, 0x4) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000840)=""/239) openat$cgroup_procs(r3, &(0x7f0000000940)='tasks\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000980)={r11, 0xdfb, 0x30}, 0xc) r12 = request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a40)='em0$\x00', 0x0) keyctl$assume_authority(0x10, r12) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000a80)) write$binfmt_misc(r2, &(0x7f0000000ac0)={'syz0', "5103456aa4167cc8bf3e63fd76636694e2bab876bc8768c634636f1a8db235bc7a7294430aff452e7480b3836ae46978c3144914bc0843bbe4140d8be90b8bc5c0210a9d5b63b36f108b558a12632fcee6d491b3c9d377553b5e2a69ce8a30ab1599274d8267844ebd33c3f08fd9c00437f88530cfbe6214b0557739f926703d1cc97ad511d48665e5587929b29323dc50b1ac7a0c2ef6c376c33635b86edb041b120d74536143afa3dc9433384058da62329db62ba554373e5bf054ef4834fafdd151830c774bd9f1fe32c2af59acb2fdc1594cb93cb596cf4c6a4cbd75d378efc92c34"}, 0xe8) [ 128.933568] autofs4:pid:10243:autofs4_fill_super: called with bogus options 2018/04/21 11:57:53 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000480)={0x1, 0xffffffffffffffff, 0x1}) recvmsg$netrom(r0, &(0x7f0000000e00)={&(0x7f00000004c0)=@ax25={0x3, {"548bb8e1870083"}, 0x1000000000000000}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000500)="5d75238a253734ecf0de0e738da760589070485c7625dbea86d5c2199d9ad36a1d6ba3f0db04dd5ab2e03fb12e1a7b086a2de7d6b23c1e23d29eecd820346aae3584379b543df1f24b6e0643342930f54e2e1d6eac2e390e000285383c481810210fa36df54e135fc85ea1704314c29552dd83ec55d51d073726957e3fc27a455f192cfe90504ffbbbc27b98429965f4f8f26b29ebf230e798aadbb89be703c7ddc40b6b0440eee75e396e076067", 0xae}, {&(0x7f00000005c0)="076ef160e2892da02d1a5c537e2546765c0a4ad34bb6ccbcdfb8e40467061b188370d356dcb4d2404f1512aac28d6686adcc1dd8cfc85dc2c0396468fa8844752b4b2c89f466562f4d1af03ba5d98ce853b165bd7faab00a872e3cf655d2b3e32e1f3299d81da1577e276eaacbd8f5a1f83418d0dc197821e6459f8ae21c110507f285602370c4b97bcd230db0c2bd72b43fa3c4bf1ea911cc7bd5dd13b11df84b56072bd85820d40e61d222cc7f7c90342a4d1abf42d8c6ea6c63", 0xbb}, {&(0x7f0000000680)="4296bc702334b0c9663aa5c32288064823", 0x11}, {&(0x7f00000006c0)="83902d16b35efb88ee556d7c2e2d4b0a2806a8b9711ccba0d9abc61850c94781effaa56174af51b400288e52e5059e5415ec2cd7897d74c61075ca01799a64cf0f6d3cd868e56e8cd4d6f6ef6859afd544b588b26ff39d86283c6015fef2d2e36d78308cc1b52da490b8246231ba55e4dca66a7ba2a4eabeb38ed036375abf4e7771887515bd07fc7cd15991f7a2af9fbbc9b4a645b6b429384335af6c0ee7d0044112a914d89852d1cafe18b60c4c6239cd21a4d8", 0xb5}, {&(0x7f0000000780)="afc041d6f13c89c86fa26e955327f0a2023461992e54054e76543b4026013c979f3639d9430c625f7a6d6ee02c620d4411b21cd460c92cd80d007d87c3409a2d5f9bad86010ee5adb327131310b4a7c1ec8502d4b620c32b7ce26b66e052d181ce26da2e8eb199db818f60a2fcf7630f160fe0eefb4181bf96b00c69528faebd52b78561ca9afd15c063b85921259ddd3c24b1e60e163b2fb7ac93", 0x9b}, {&(0x7f0000000840)="ad86eca5b3695535b2e29f0eee70b31903beee5848a3d4a2af63e7cbd6d9a21c7ff29cc64f6b70c049348232a9e7116fbb918c48f72295309e1115c6bd68d16bff425e3416d824d8b73e190caa059c005d117394e21c479cb587266b41d798ee5ee618e868e375c1a61c92f92e57a5f16d36885be925a9d07981fff3bacff88ab97d1ff01d249d3e08e0eda127b9f9c0d1b1", 0x92}, {&(0x7f0000000900)="cd73302f16bf468e9aa007b94a0465c33821c7a038beced042194d64dcb8", 0x1e}, {&(0x7f0000000940)="a53b37681d20eab4a6ac74378078613dbaa90f", 0x13}, {&(0x7f0000000980)="de36e0bc862f26fefce34e4afcb8423fce9126d7968b7a5517371d78e102ba7abe12f3c0fd2728956874a8be1afa720d31b985e3986823885f43a05facb82e3228f0b247daaa0ef0a90edbfb21e68462fdedc714972a2535ce5fc8040fbc246cf6e5d6c57c3a17cbd0a69ceeddbd55c5e889971ed5bf9bed2f", 0x79}, {&(0x7f0000000a00)}], 0xa, &(0x7f0000000b00)=[{0x58, 0x88, 0x0, "3a506ecf330b0cc88c3166135dc132b80bf3fa989bd04232458e886b93e471645aa38c8ba9a08c45a67bfb006f9f99d2489657f43ce9b95be12b38cf766443450d"}, {0xf8, 0x0, 0x8, "b780a96adc5f3e7685db7e6103229c3dfd904bcfac4a1b91e257368d37397dac8520079d64bd262978687c547b2c74f2e58f8d233cff9b27237b959e53d76489c7548a1cfcac3162969c1988243fc4a59f48ff95b8c3ee889a28ea3a4c42cbe753cc137148c167c3c2c71056451b0857bae5e099f7a81dca4a4cc8a23363d8f25ea4d31eaebafde0727834b52aaf981d3e7e7c27b693218844e56ea8f30afda62b8c95e32fcecac589235d224fa85853daa9ec5078f6e439ca6c7c4fa4d03a4af9ba8db98f8befc03d14839d61417a6fd17402ce754cbbc9e252e03ea4e5e1a976"}, {0x28, 0x101, 0xbf, "104c8edbfd2ea956b1098ed922a0eb5e7fe9faf2"}, {0xb8, 0x104, 0x0, "f68f74e54f6dd3fac42aaf06ddbd4fea19bd9ba99fd7246469d122679ba802aacbbf1a02f8e0993f7e4f5e43552a5cb2d352a1fe4ca5f5f1d94a5c1bc6b918471398b93b92df4477697c4315bc7de3a8b56a8cb8535584eb2de39f9c710df2ed5d610b01ec7b89b6230e2cbfac9e207ed66c4b8ead3929426e8b8d0d2e28962b870672b2b8ddb7283f60594ed4b9fac3c1c3316d6cee66ae655612b331e939c0625d50aaad84"}, {0x48, 0x0, 0x2, "e2781dc2b5890c5f8d84b99c7f447c6acc2807d302623bac0168639d7c99ce1810a483e6a4785c988999f89a828a28ab57"}, {0x10, 0x113, 0x3}, {0x60, 0x13f, 0xffffffff80000001, "f6bd31bf5fad828eb4fcd36634862171ffb31fd9029c3d7281d4e658865d6712d1b7e786e900cdef2e608ff84d4387c23f348e536b4c5fa973db99ae1ee8318cec8251eebc0bfddf77dec5673e"}], 0x2e8, 0x40000}, 0x2000) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x5, r2}) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x4, 0x40) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r4, 0x100, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe13}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x8091) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000280)={0x7, 0xffffffffffffffe0}) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f00000002c0)}, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000a00)={0x100000000000000, 0x1d000, 0x9cf, 0x1, 0xa}) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x8, 0x4a00) [ 129.011854] hfs: unable to parse mount options 2018/04/21 11:57:53 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x76cc, 0x54, "c3ca549418b4", 0xffff}, 0x10) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000040)=0x2, 0x420000000fee) 2018/04/21 11:57:53 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x7, 0x4) r1 = getpgrp(0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000013c0)='/dev/snd/midiC#D#\x00', 0x347, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001400)=[@in6={0xa, 0x4e23, 0x401, @empty, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @empty, 0x4000000000000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x140000000000000, @remote={0xfe, 0x80, [], 0xbb}}], 0x74) r3 = syz_open_procfs(r1, &(0x7f00000000c0)='net/llc\x00') getpgrp(r1) sync_file_range(r3, 0x0, 0x1, 0x1) [ 129.088986] hfs: unable to parse mount options 2018/04/21 11:57:53 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, &(0x7f0000e2ef53)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200002) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x3, 0x2, 0x0, 0x0, @sint={0x2, 0x4}}]}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/21 11:57:53 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x3f, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x4) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x5, 0x7ff, 0x10, 0x5, 0x0, 0x81}, 0x3, 0x3}, 0xe) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1}) 2018/04/21 11:57:53 executing program 6: r0 = socket(0x10, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101800) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10081, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) write(r0, &(0x7f0000000080)="240000004e001f0014f9f4fb00762608f91a1f10080000deffffecff0800120000000000", 0x24) 2018/04/21 11:57:54 executing program 5: prctl$getname(0x10, &(0x7f0000000880)=""/249) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x101001, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x7fffffff, 0x4, 0x100000000, 0x4, 0x400, {0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xfff}}, 0x1, 0x6, 0x0, 0x20, 0xff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xc4ed}, &(0x7f0000000200)=0x8) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)={0x8a4c, 0x3, {0xffffffffffffffff, 0x1, 0x3, 0x3, 0x2}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000380)={{0xffffffff, 0x5, 0x8000, 0x8000, "3bf4ffb00b2d76275167de692c777cb9f89c2d3fb46b82b199da6b11d49e5bc2aa7d670d104d7a24bd66058f", 0x2}, 0x3, [0xfffffffffffffffd, 0x7fff, 0x8, 0x0, 0x4, 0x1, 0xff, 0xff, 0x2, 0x4, 0x1004, 0x0, 0xe2, 0x4, 0x3, 0x2, 0x3f, 0x3, 0x0, 0x7, 0x7ff, 0x2, 0x1, 0x20, 0x1, 0x677f, 0x1000, 0x0, 0x2, 0xbc8, 0x1ff, 0xfffffffffffff578, 0x100000001, 0x12, 0x4, 0x2, 0x3f, 0x2, 0x1ff, 0x100, 0x2, 0xffffffffffffffff, 0x400, 0x7, 0x2, 0x2, 0x5, 0x4, 0x0, 0x3, 0x6, 0x8, 0x10001, 0x5, 0x9, 0x80000000, 0x6, 0x0, 0x4, 0x10001, 0x1, 0x0, 0x1c, 0x10000, 0x100, 0x81, 0x7e0a, 0x10001, 0x5, 0x2, 0x3, 0x2, 0x0, 0x80000000, 0x10000, 0x10001, 0x4, 0x0, 0x10000, 0x24, 0x80, 0x8, 0x8, 0x59c, 0xffff, 0x1, 0x100000001, 0x1f, 0x1ff, 0x9, 0x6398, 0xfffffffffffffc01, 0x9, 0x8, 0xa5, 0x69, 0xfffffffffffffffd, 0x1, 0x0, 0x3766, 0x7ff, 0x5, 0x8, 0x6, 0x5dc00000000000, 0x8, 0x933, 0xffffffffffffbd7a, 0x8, 0x0, 0x2, 0x7b1592ac, 0x0, 0x9, 0x8a82, 0x5, 0x6, 0xfffffffffffffffe, 0x80c, 0x7, 0x9, 0x4, 0xac97, 0xffff, 0x101, 0x40, 0xdf6, 0x9], {0x77359400}}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x1024) read(r0, &(0x7f0000000080)=""/1, 0x1) 2018/04/21 11:57:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0xa011, 0xbfd, &(0x7f0000000100)="5f3c29bbd0cee4", &(0x7f00000001c0)="892021679547c641f3befc573fd063bf2f3a440fd94a470a6dad7eb30ac302ccbffeff3b5cc83fc1a0718b57fd85bb49e21b55", 0x7, 0x33}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="c4c1f9d7dd66bad104edf20f00d2b805000000b9f84800000f01d9c4a1fc117d8a0f229fb9800000c00f3235000800000f300fc7590966ba610066ed470f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 11:57:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000140)={{0x0, 0x0, 0x8, 0x0, "d70708aa670663b5e9259a5a85d0b7b8f49f8bd63be1748f4914877cd13e9a3c884dc1ee92e873edfe006337"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "26133ce1592e4802cc0e75b6b613b6dfca609524a8e6c9f01cef1ddd768e706efd0b146312c7bbea058eca5f2f1f6b0f6f8b9f3fda3719eb1f7e61c62d312fef", &(0x7f0000000100)='\x00', 0x1}) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000280)={r2, 0x8000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x2000000007fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)}}], 0x1, 0x0) 2018/04/21 11:57:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x10000000000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x80, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) sendmmsg$nfc_llcp(r0, &(0x7f00000008c0)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x0, 0x100, 0x100000000, "f9f96f7c65232f488c7163e2d8510091602ab9ec2051e5c575fb87c02aad0e037ebdd9adb76020c31210313dc7a27663deb7e15248e826fba922dbb40ac8c4", 0x1f}, 0x60, &(0x7f0000000440)=[{&(0x7f00000002c0)="0e808769687c99ee84710a4205d0f1bf660e233c4d3cf5f7d2b8dd5247743ce679b6702158bb5fdea36f5cefcfda3760a31e1c7cc3c00d8779f5bde659652c92baaebb0a3eed902617d87ff81c05c8154288e9db9c29341ef891f9032cae8f46c29d5faa7a61ec2a5bb90e", 0x6b}, {&(0x7f0000000340)="711a8462df040169013ac6b5fdbb934d9780e394a7e0c3b69e970dff4bfc97f84f42f2919afd679716d5ce4f5cdefa7b06b3556d925097b8c0b86997eea068681984dc5b41afd4343ca74183b2494dec73711652e329cde7fff87eb5289bb2b63aa0f1a49e14bac91d5316b4c64cadd69e61f43f032bf6d616d78020155ab8c884618ea90056d746fa4a83303eebd2821f962bad046061b8c057368826f1cd8f0c712a20015dc8213ae2aa66e90657c11b1de77c97ce82ead0cba9f4a51e11d868e63b99989072be952ee1b28ac7e24d36ec08178ba4067c91af3be709ee0a2ae0276bc7490227569d970402b0869de14d92b4989477a6", 0xf7}], 0x2, &(0x7f0000000480)={0xd0, 0x102, 0xa1a, "548135baeb3261c120d9e2e09ac54d8721071b6f1956cc1aca33b823374f84d3decbcb5bfc1c300da909bd0ae33518081a9528500f1875ee082c70c208b009a17e5276f102d6f90ea2a1fbc56f99bb2bf21ef8bca46db9cf3260435cc2142b99b48ec67779758d563ef32b480aabbb189fea9ce15e436e8523b445310375c8bed04938f663f69ce128242568ebe5df7dbb0324119a174d662718ab12af39b9f21c9bb4abb2b9c7b2ed4a21151b7ed50df8525d5982659c97863bec1c3616a4a8"}, 0xd0, 0x40080}, {&(0x7f0000000580)={0x27, 0x1, 0x2, 0x0, 0x2, 0x9, "94614047df9bda53defb4c35ec4eb26aa3ef8c1c750cf38b6dd20cf8c3bbd0c4e2db92db64da0f40accdb450543175daf11ac9d6d01e0fa9bd18fb696ba39d", 0x1b}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000600)="1d4fc90a328fe809b9ec2233088da225c3d2f878a1f1f63152842e1106e70b581e514e72a70129cdd8de2c32b31d2a986ddff3fb9a30f388faf66b23b68bc5aedbdca5a8d3797744640e8774d953d6ec7b8bfc3d55150681b3b72d92cb631e2f4be558e25a0e6801f8aecc8d8a81908d3eecc740202c8f3760b9db9a00af74041e84c68b9d1cea82b3a3316eef", 0x8d}, {&(0x7f00000006c0)="015bb60d237422b21c7aad991963e333118a7e2b56a8d39d1bf35de9aebab164cec337782217cf388202201f7e4e1fcdf50d742207cd1d830c29eb98c96ed168696050256c374917d4a4869af2057c63b4a78bba898f923ebb95ad85868083ece8a992094ee9e5a3346f1ffb7b6198005ce0aa2013f510a91a5c8bb787d8b0e2db6e44bb905334b63ea750f024e48e2a83725587900c1897dccc5b302ace001f", 0xa0}, {&(0x7f0000000780)="f5f00fc62836e4b80a3fee528cff0b33332d7a1da24b62a151c386eeea43e9e52a6079869e45", 0x26}, {&(0x7f00000007c0)="803e951ee210e0cfb1a40458ea3e5791cc2c1b9af7d4e138fbeefa61ad855903cfa8db302b7d55fcd7a8f3323f254cdcce72abcd60f3d1c733b05f402be261fc", 0x40}, {&(0x7f0000000800)="88ade37ae80b077225c25ebe947bbd1b1e3d182865140047e927f10c947ee9facad6dfd6ccbaa816f5dd1bf44a1c196e", 0x30}], 0x5, 0x0, 0x0, 0x20000000}], 0x2, 0x40000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000100)=""/27, 0x1b}, &(0x7f0000000140), 0x40}, 0xa0) 2018/04/21 11:57:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f0000000140)) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) r2 = semget$private(0x0, 0x4, 0x204) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/113) 2018/04/21 11:57:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1c0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc1105511, &(0x7f0000000040)=ANY=[@ANYBLOB="484132089fc80c094ff09904ecc1c02b079ed19b7e07ae846583c560e2132dddd4b28c00047a3d311fb178c58fde2bae348f9bbea9bc31830cd061360cad8c1cb34954db3f93f62b2e65d42cdae9ef221f5eb897bfc5ba783bb88980ff3b0370f714ce39e54cbaf2544877b1a08133a544f946a0af9f48042c88b162a02963daf567e273f30d9aaaec4ff0df0ac6fbf80ad292408f59894cade56c5645288269036f8a2864db91685b9ad4de5d599f2a36e3665d3fb2"]) getrandom(&(0x7f0000000300)=""/135, 0xfffffffffffffddf, 0x4) 2018/04/21 11:57:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x34, 0x2b, 0x40, 0x4000000037, 0x2f, 0x3f]}, 0xfffffca1) 2018/04/21 11:57:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000380)={0x3, 0x2813, [{0xcd, 0x0, 0x200}, {0x4, 0x0, 0x3f}, {0x2, 0x0, 0x7ff}]}) r2 = syz_open_pts(r0, 0x10800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x4, r3, &(0x7f0000000100), 0x6) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') r4 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@ethernet={0x0, @dev}, &(0x7f00000001c0)=0x80) getsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TIOCGSOFTCAR(r2, 0x5413, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8001, 0x3, 0x0, r5}, 0x10) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x9}) 2018/04/21 11:57:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3c1268fe}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x2) 2018/04/21 11:57:54 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$void(r2, 0xc0045878) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/150) 2018/04/21 11:57:54 executing program 5: r0 = socket$inet(0x2, 0x207fe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x21, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) 2018/04/21 11:57:54 executing program 3: r0 = socket$inet(0x2, 0x800000000003, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)="637075616363742e75736167d4dbc515af0e21ed60655f706572635eefa82da34671ad89ecca5929ab1ad160e452ce7ad425ded2ad33f1f656e24be757d58a73a6d0c7b12899b193d05b848d32a897db55b69e5b5f97e212e0c2e11ce10b64d0bc6743aabd911f904dfd2f4a2279bb2d7cf85d9052f186188b65634369ca992c604b4968becd08155867b2098ec8fba2e9fee57df9c5d4ec87f74aa3fb5fb0134faece5a1dcda220807251f4fb5567164c7e113ec865c38364fda66f69bf362fb640dd085a7074eb4c2aaee6ba7de7cd7ac36c5083297820af8bf1128f79650000000000", 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x800, 0x1, 0x9, 0x4, 0x3}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x10, @tick=0x9, 0x3, {0x0, 0xffffffffffffff81}, 0x1ff, 0x0, 0x400}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x125340, 0x0) 2018/04/21 11:57:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2400, 0x1d0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x6) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="1e6b18c8b60538862eadbc0fa5848cdf5618c3ef65954de59279a0cfe45512aa6330a148ad66356900e1a8d69dacfa3d5332294d9af7674a8d96b64144f60e8a0834a707c246048cb1d665af57b57b5a915e9edbe94b0984966a95c4b9e84f3d3623e3ffb9bedf1dad6fc6815224cb144ab0f7523f308b20fab2c76ec6d0dc04611bb81f4decd626450d0394f1aa3993d1d7a19cfd98ff654268e816d49992a8912a05a0fb7d0076312d52b0e3a9808c8406f5ce1ec3a3b84a5110ec95adbb84bec83b7c5bf863da81c82c006244", 0xce}, {&(0x7f0000000180)="413c6a2a63c58476f94aa72fe7384addbd9da44b287cb590521b03d2e7ac8254fbdee7b890b84da7cd52cac7dd2f0b3c097916d65aaf92308b85f09bd3c10f0b4b8a0990f93fdc01b738d946b4fc0edd596a62ffa59d53bd961c7354bf189fdb7ae653eb682efaf8efb307a446552a494b406fb005bf6ad2ea16ce2de0134047469310bb1347dfecd6936980cf11db3e05c9b329cc5bc644b30ee7b4cf", 0x9d}, {&(0x7f0000000240)="bc7839e61789eb6927858509e246f560eb1c3f22758943d276c2dec46191e717145ad0e1e6d6a2869eeedbc52b002b33a0f5b1ff9287ca62beffaadc97a110d63195d08c3e475c40061fbdbead7fdb34ed281c4aa487cf46dca14a3ae8b6d14cfc6d2d1b76046c94e319dc6bc7d09e2565480b040d2f2bd9c27dfb77ec13ae865f027c4840aac5db81e558437ac1c5fb1186c7a64c06fc279e8b376f35b7baa5ed0c427ab1969b03ee61fcc103700a550297e722c5128e04cb90c4e53bfc9f75fb3b48ecf87c17d11573f0ac4a6f1ad03ff66bbdd4b225d6ad3a47df7b393810a87d12c69229bb2bb528840949840fe15eb2", 0xf2}, {&(0x7f0000000340)="c7c14ccd0e9a93a30f055bf03256c9b819bf194159be54decc09e24256ed1a82937ebe556a082d5ba68e4132b41e458cbd6cf18d600c782009589f72204902d7a32ddb2f3775538a1de17b85c5fe948ce8de914ff928946e9580f1", 0x5b}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="cf46fd2779ed75e53f10d14af07e9d206f89d512ef418f68b901b993d6ad18254c6963da92daf01d715c710931f73de9a802a62e911c2a66114b85a5571889071c44bdab3b0cae37082723425180177c95c40fa9b472f09b2304e3733e64b647bfd6aafa7585b68efc244819a7963e0112868a9705fd1637", 0x78}], 0x6, 0xb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000500)={0x1, 0xfffffffffffffffe, 0x8001, 0x67, 0x2c73, 0x20, 0x6}, 0xc) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='io.stat\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000580)={0x271cd27, 0x20001000, 0x2400, 0x5, 0x9, 0xff, 0x3, 0x4, 0x1, 0x40}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000005c0), 0x1) readv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/189, 0xbd}, {&(0x7f0000000880)=""/68, 0x44}, {&(0x7f0000000900)=""/214, 0xd6}, {&(0x7f0000000a00)=""/8, 0x8}, {&(0x7f0000000a40)=""/73, 0x49}], 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x400200, 0x0) r3 = add_key$user(&(0x7f0000000b80)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c00)="32360dbdc095", 0x6, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000c40)={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0xfffffffffffffff8, [0x7f, 0x8, 0x101, 0x200, 0x7, 0x800, 0x6, 0x3f]}, 0x5c) fremovexattr(r1, &(0x7f0000000cc0)=@random={'osx.', '\x00'}) mknod(&(0x7f0000000d00)='./file0\x00', 0x0, 0x7) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d40)=0x0) migrate_pages(r4, 0x10001, &(0x7f0000000d80)=0x9, &(0x7f0000000dc0)=0x6) r5 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000e40)={0x0, 0x10, &(0x7f0000000e00)=[@in={0x2, 0x4e20}]}, &(0x7f0000000e80)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ec0)=@sack_info={r6, 0x2, 0xa000}, &(0x7f0000000f00)=0xc) ptrace$setopts(0x4206, r4, 0x9, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000f40)={0x2, 0x8, 0x7, 0x1, r6}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000f80)={r6, 0x9, 0x2, 0x0, 0x7, 0x3}, 0x14) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001000)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001280)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000001040)={0x1d0, r7, 0x800, 0x70bd2d, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffd6de}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff0001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) rt_sigprocmask(0x0, &(0x7f00000012c0)={0x9}, 0x0, 0x8) flock(r5, 0x6) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000001300)) sendto$inet(r2, &(0x7f0000001340)="eccda79901e7a799f95a788e6aff971f09246f72cbf1526fb067f6108ea9d9185ea7099084e80901958e3004b89eb636b86889c0150f15dc5a82dd01480b1855ce84", 0x42, 0x4, 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000013c0)) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/04/21 11:57:54 executing program 4: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)="4703cd86707e0186c191826239e936c05d8c7c1e00ab15ab9ebe05bb991c6b7309303af2cb59849fafefb6f365179fc52075d386bab75bcc8351af9b62c59a3180", 0x41, 0xa8}, {&(0x7f0000000140)='\x00', 0x1, 0xfff}], 0xa04480, &(0x7f0000000100)={'nouuid,'}) 2018/04/21 11:57:54 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/04/21 11:57:54 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000200)=0x80) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001480)='/dev/dsp#\x00', 0x48a44d86, 0x42000) ioctl$TCSBRKP(r1, 0x5425, 0xee) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000006, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc)) fcntl$getown(r2, 0x9) syz_open_dev$midi(&(0x7f00000014c0)='/dev/midi#\x00', 0x4, 0x40000) write(r2, &(0x7f0000000000)="e8f2dfda7d8fa492161d8aebfae358b3a1e9ae1eb8de8565a822d0cd5c0887bb0010ea8ae8f5f42fc44ede27c0afd63b30667d7f96f2689f2f67a958c3f47c821a48c21c52a33bda4db5c025e57c3cd1e092b3fa562f28752b62edb913", 0x5d) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0x23c, 0x9, 0x9}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5412, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000000000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)) 2018/04/21 11:57:54 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="e4142846370e26b5d180535fb60c2bc8cc6ddd64d965ff74e40f16192d8762d45cfaa9ac66a9aad248939d97ecc7b76cd162d77565b9f86bc0c12025c88ea053f4862170b0f62a8853acaff697eb71d843f2d1bc2850d567036f3911ef3c948fc643f1b531b2939f958b014980cd141ef85687c8c90f5e8cd425d7a6de3f6b68036bf9efbafb0a8a1d71b5a758ed04c8c87303f74e8a141cb156b908e1240181480026b3338c12186ada8d31ccc35d012042ad1687a8b5f8b1d7ff1f3a8202644203b16e", 0xc4, 0x1d4}, {&(0x7f00000001c0)="ede0aadb6459b724204b629d63dc6075622ce96e1c59577e2c27f65c1abdd58881b217fa8efe9eff4c658a984e7db96f7d035b760013", 0x36, 0x4}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="7573726a7175002f04696c6530002c00c08570f4d8a8e62a1b2bd62a69606e0bef7c06af1bc1d142e7c04e09d41d1337e495705a99760d46325ea179d433eee08e5259cb2392e9819ca69f93896973e6a8f5010fbf32bc5e088ac577622d67a605d7d31a924eea898c4b"]) link(&(0x7f0000000200)='./control/file0\x00', &(0x7f00000002c0)='./control/file0\x00') 2018/04/21 11:57:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='/\x00', 0x3, 0x0, &(0x7f0000000080), 0x400000000028020, &(0x7f0000000000)={[{@commit={'commit', 0x3d, [0x33]}, 0x2c}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/anycast6\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) [ 129.786237] XFS (loop4): Invalid superblock magic number [ 129.900763] XFS (loop4): Invalid superblock magic number 2018/04/21 11:57:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x276b, 0x40000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0f7f81dc3b"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r4}) 2018/04/21 11:57:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x1f, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000001240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffff622, 0x1f, 0x7fffffff, 0x9, 0xffffffffffffffff, 0x924}, 0x2c) 2018/04/21 11:57:55 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) msync(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x6) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bpq0\x00', {0x4, 0x9, 0xe7, "74a4ff352d85", 0x4}}) 2018/04/21 11:57:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r1, &(0x7f0000013ff8)='./file0\x00', &(0x7f0000011ff8), &(0x7f0000001000), 0x1000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/85) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000)=0x800, 0x4) close(r0) 2018/04/21 11:57:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) unshare(0x40600) readahead(r1, 0x0, 0x0) 2018/04/21 11:57:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/21 11:57:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='wlan0\x00', 0x6, 0x3) r1 = socket(0x10, 0x2, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x442000) r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x42150, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) 2018/04/21 11:57:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x400000000004, 0x0) r2 = dup(r1) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000700)="37818cb994fe9445dd6f5d232e82c7262a5db1af853958ea2a66659570e7d1b4ab5d43262a4d8b275c5cbe91569784a78712dd0585c8626ceb4f636a627846fefa717d906408f0d6", 0x48}, {&(0x7f00000009c0)="243256c9de9e90e4d1683f04960deea2e751cb4f109adb9094ad819719e2016f09b237e7ce3f1f2b83fd10e70cda2cfd8a6c3e227e9268112e3ec25b0aba81c991b61b470c82475981616a3124a9f0a72f20cd93b23ae8ddcb62235958a6b5541a1aa54cc8d5c47553cdcd45c11b5944a6593941f1c1946468d77f8c69e9098d769a2b79fea9cc9b861056eef1dda247a946401bd003a8555dfd5d5413b080b5", 0xa0}], 0x2, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000300)=0x24) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000001c0)) getpgrp(0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100), 0x4) sched_getparam(0x0, &(0x7f0000000640)) getgid() ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000006c0)) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffff28f}}, 0xfa5, 0x9, 0xa0, 0xffffffff, 0xe3}, &(0x7f00000004c0)=0x98) process_vm_readv(r3, &(0x7f0000000280)=[{&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000780)=""/161, 0xa1}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/174, 0xae}], 0x5, &(0x7f0000000380)=[{&(0x7f0000000a80)=""/183, 0xb7}, {&(0x7f0000000b40)=""/242, 0xf2}, {&(0x7f0000000340)=""/24, 0x18}], 0x3, 0x0) sendto$inet(r0, &(0x7f0000000c40)="3cbe9a7b464e70b7ff3079533e48b31691987a8bee078e984c1d48a153e32ddecbcac764f559eb17f0e69062c28ef2bd19cd2b7fedaf7df6918b48239395f518adc4fe029532dd124bc7b177ca63d7f43816b56a3cbab2f25454a4377cde0765cd6bf5de59380c81be4e132d2c38cec94e864d8847b358dce1eecfe2c5cd", 0x7e, 0x4, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad, 0x3}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}, 0x9}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x200002cf, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) [ 130.620169] QAT: failed to copy from user cfg_data. [ 130.629303] QAT: failed to copy from user cfg_data. 2018/04/21 11:57:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x3da, 0x8001, 0x3, 0x101, 0x6, 0x100, {0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x1765}}, 0x8, 0x0, 0x7, 0x7f, 0x9}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, 0x8) 2018/04/21 11:57:55 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCSBRKP(r0, 0x5425, 0x13) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x99, &(0x7f0000000100)="a7848615c522ad428d55dd41edd80b47338662878f854bbc7bfc62fb167c631c0ab795269541163d74e59156fff29fc52aadc157eaf109492e725a489602692ba46799d00094fb5277b26b2db46b6f77416228dc5abb814e1fd7b7ee4024f401f0fd2c76f0ffc2923bb9ee507a360527147a30452ccd5f57bdce5e54df0c32ee13a74b61fac4acaa70010610b01f1600842c07290e57203214"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/36) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) 2018/04/21 11:57:55 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) unshare(0x400) fchown(r0, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7, 0x4) 2018/04/21 11:57:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x105}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffff9c, 0x0, 0x0, &(0x7f0000000080)) [ 130.728429] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 130.764837] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:57:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fadvise64(r0, 0x0, 0xffffffffffff0000, 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="7f7f9f24b2a75f88115f3131ff9f6a64dec73ebd7d0000a36555ac2a6c157ac03b7f2ebc000000"], &(0x7f00000000c0)) 2018/04/21 11:57:55 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x24000000000}], 0x2c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmmsg$inet_sctp(r0, &(0x7f0000002400)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x8001, @empty, 0x7f}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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", 0x1000}], 0x2, &(0x7f0000002180)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x96d1, 0x4}}], 0x30, 0x40}, {&(0x7f00000021c0)=@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x52fc0820}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000002200)="19458f1999267442a6d96845c7aba61b4a954a10ef5137fcb3b540418520dcb645ec623283922ce27b880ee1318b5fa67866eaddc651e56fe78e32125f690cb0b876d1bfe948a69581c141895d1d00a651e22f9c281d15628914a67afdcc7499ed1c93bdd024f302d0949c9bca6d013dc283b79ef21e73a9dfbad30a8c0c0f5750d074298fba2b29aae21a142676ad0135c9cdb1d17f296f360a11e3fd3da7e1425fe3d82eb86d182aa4c7a1c276a2e2a73352ba6038a9164d58073d0bb9b67c7deede3d6d47d84aa0109761eb59c3dab083090079a8be11c938001528ce5e1e3276ee5a9b44a86c80", 0xe9}], 0x1, 0x0, 0x0, 0xe0bc761c72a01b5b}, {&(0x7f0000002340)=@in6={0xa, 0x4e21, 0xa0e5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4be}, 0x1c, &(0x7f0000002380), 0x0, &(0x7f00000023c0)=[@init={0x18, 0x84, 0x0, {0xed3, 0x6, 0x9, 0x6}}], 0x30, 0x20000000}], 0x3, 0x840) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000024c0)=""/248) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000025c0)={0x0, 0x15, 0x1, [0x0]}, &(0x7f0000002600)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002640)=@assoc_value={r1, 0x200}, &(0x7f0000002680)=0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000026c0)) write$binfmt_misc(r0, &(0x7f0000002700)={'syz0', "fcb6b252024d04ef065909ba86a8b18847035c82bee44249c8558dc24b44cfc55b056cc695f2320601e9f99377a3f112250fcf761bf0247ed334caa0ca6880607e8b4baf7c91f212d6d0960e65b1796c1068b510f5f88b81cf7775540b"}, 0x61) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002780)={r2, 0x5, 0x20, 0x3, 0x9421}, &(0x7f00000027c0)=0x18) io_setup(0x9, &(0x7f0000002800)=0x0) clock_gettime(0x0, &(0x7f0000002880)={0x0, 0x0}) io_getevents(r4, 0xfffffffffffff797, 0x0, &(0x7f0000002840), &(0x7f00000028c0)={r5, r6+30000000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002900)={r3, 0xd7, "c8b68a14cb7e41969c15e68b8e8559ec1f8bbb71d98f4c1dfcc7b2cdc8e883047d74a596671ccfc83f2a4124e821f46250a3eaec0df74e671c49def9bd41ee0d6add26d61565c28f4d15b8b63311def36a723f13e1b716bb0b0dec4290ba2873b9e5883dfb9764953bf246c6a1a33a4ab7a5469a8fda625ef774aa35df14ebc6bdd1d736bf4eaaea472b46e233177b621a9533fc58fc8454a988f7cfb8bfc185a63f15bd28beca0ed243ad2873cc91f37c277d4b94dbda4b6689a3268635e9fb5b156c1240c10da830ba98d36012fe526370bd924ed481"}, &(0x7f0000002a00)=0xdf) r7 = memfd_create(&(0x7f0000002a40)='^}\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000002a80)={r1, 0x96, "1d1913309e9b44bcb34d097f0976f0c023a59ddfa9dba69f2420bec7208434be148bf323f8d55ea48c2f231c5c325327cd7fd0b34671a694cdb575babf357bedfbb5199cbf2dca60e24a075d9c2aca1489f5bf4fee826be48d50288306a5d241d911b353d9a333263369de53cc3400a3a1db2b6c1f1b5adc09e4c63198d46a5d472efc712a1e4ea9064f0c0bf2d1e25546efed3555f0"}, &(0x7f0000002b40)=0x9e) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000002b80)=@pic={0x1, 0x7, 0x2, 0x0, 0x9, 0x1f, 0x2, 0x80000000, 0x3, 0x100000001, 0x2, 0xfff, 0x7, 0x9, 0x3, 0x81}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002c80)={0x5, 0x2, 0x7, 0x400}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000002cc0)={0x8}, 0x4) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000002d00)={0xc77f, 0x13, "916a525f5c89ade28639d603097af059f46a4f"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002dc0)) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000002e00)="a3c09107ab79a53c5fae3e624c7659339a1764f402473c6e56bf9c42d9338f52b2efdbb8e31951fc6b54a9f454a21fd751af7b2d4d679caa878952e5931f809e4df03b1a034139fe9e25e8aa7744fe129f5d71e57f53f847ce3eb2d39e08fcf1cf2c119c44d8e6fa5a9d131046aa5d8db22fdb") r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000002fc0)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002f80)={&(0x7f0000002f00)={0x7c, r8, 0x0, 0x70bd27, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x50}, 0x8000) modify_ldt$write2(0x11, &(0x7f0000003000)={0x7fffffff, 0x100000, 0xffffffff, 0xb540000000000000, 0x100000001, 0x6, 0x7fffffff, 0x2, 0xc710, 0x1}, 0x10) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000003040)={0x1, 0x7, [{0x3, 0x0, 0x3}]}) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000003080)=""/161) connect$bt_sco(r0, &(0x7f0000003140)={0x1f, {0x4b09, 0x6, 0x1, 0x2, 0x9, 0xfffffffffffffffa}}, 0x8) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000003180)={0x6, 0xd83}) [ 130.808827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 130.836450] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:57:55 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="00fa90b533a3fe63ea858bfd0fc83f8a3aaec272405a2c96f3ab0024eacea6aedbb4ac1a45d499833f11205da40f0000c5024770b9347d9c644a856d67b38d9a9acd29893553761f329c25e0b3cb66e3964dbe4b1f2ee19774dea4e642f3b931047344c6755f0700cd5c893c27b7dc05d27dedea57bc6386f3bb94e3b2a348621ac738cbee3fc1c55b6afab71cad98571a2aebd134d0b96c2a42"], &(0x7f00000000c0)=0x2) r3 = userfaultfd(0x80000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000440)={r0, 0x3, 0x1, r1}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) dup2(r0, r3) 2018/04/21 11:57:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1000000000) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/sequencer\x00', 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x111240, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x1020000000, 0x6}, &(0x7f0000000200)=0x90) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x5, 0x5, 0x2, &(0x7f0000fff000/0x1000)=nil, 0x577}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2}, 0x8) 2018/04/21 11:57:55 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x40000000003, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team0\x00'}}) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @remote}, &(0x7f0000000240)=0x80) write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0), 0x0) 2018/04/21 11:57:56 executing program 1: r0 = dup(0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000002540)=0x1c, 0x80000) socket$packet(0x11, 0x3, 0x300) r1 = socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='-ppp0\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='ctr(tnepres-generic)\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r3, r4}, &(0x7f0000001480)=""/4096, 0x1000, &(0x7f00000024c0)={&(0x7f00000013c0)={'wp256-generic\x00'}}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) write(r6, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) accept$alg(r0, 0x0, 0x0) 2018/04/21 11:57:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:57:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1000000000, 0x200602) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xcf0}, 0x6, 0x0, 0x0, 0x0, 0x0, "9336fda3b2950437f4a52d47fa5f0f47e1c5902916b031b6849048333576499513db7fa92082edfc8703d4722d90cd1763eca96b5bc9f87f17f920772ff79a24b3839ef96a38a197ac4fd60763f1d5264b7cfa367d78a7c5d4bc3d3cd06162dccd10063a22887a8dcfda807e9ece2ce848586677236a5f7c7b75baa2fe6b3bce"}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1ee, &(0x7f0000000040)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000), 0x3d1}]) 2018/04/21 11:57:56 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x1, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000140)=0x80000000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000ff9)='ns/ipc\x00') fcntl$addseals(r2, 0x409, 0x6) flistxattr(r2, &(0x7f00000000c0)=""/22, 0x16) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x4, {0x2, 0x8001, @rand_addr=0x1}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0xfffffffffffffffb, 0xd74, 0x3, 0x3, &(0x7f00000002c0)='ip6_vti0\x00', 0x1, 0x10001, 0xfffffffffffffe56}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@getae={0x50, 0x1f, 0x1, 0x70bd25, 0x25dfdbfe, {{@in6, 0x4d6, 0x2, 0x3f}, @in=@multicast1=0xe0000001, 0x6, 0x3503}, [@replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0xa2}}]}, 0x50}, 0x1}, 0x40) rt_sigaction(0x3, &(0x7f0000000380)={0x7, {0x100}, 0x4, 0x1f}, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/04/21 11:57:56 executing program 3: r0 = socket(0x40000000011, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="090000000000000025bd7000f8df2507b114fc", @ANYRES32=r1, @ANYBLOB="000a06002200040008002e00ff030000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0xc080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, r2) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f00000003c0)=""/67, 0x43}, {&(0x7f0000000440)=""/193, 0xc1}], 0x3, &(0x7f0000000580)=""/190, 0xbe, 0x3}, 0x1) fcntl$setlease(r0, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000340)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000000380)) 2018/04/21 11:57:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='\x00', 0x1, 0x8, &(0x7f00000023c0)=[{&(0x7f0000000080)="0f40b6cdebd37c27ad9f52c15cac6779d4f2dff8e3602c043b48a81e6d7e881715459f0cee1574c96314d1964ed9f6a4a39e9d9cf3279ceadf3fdebacca4759f25edbded3318c110234446df1b762c92e7f96a4340f6f1a549fd4bc822e538c769e8e1844879967893fe2bcd88fb978981d6782896ffbdc1fd3b5e6603bebcdf43106bcaa54f605fff058f3e309c2c97", 0x90, 0x10f1}, {&(0x7f0000000140)="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0x1000, 0x4}, {&(0x7f0000001140)="990069df65d25ca27b909e9a91eae072", 0x10, 0x2}, {&(0x7f0000001180)="5a2d162b823d62aa00737fc061ce3800f481b6e48c0dce590996c033f1632b8a1726f276633c14e3719942baf103de31097f1a1b8581", 0x36, 0x3}, {&(0x7f00000011c0)="0fe0969006cae36adb775cd16a0e042399a12bb2e9e70f84a2158c348bb388635fe82a0809511f24e8a2f1c1ffb8573113c1d85be15da4d36b90446c5f042887f26464e6363391ef979f40084b3004f7e23cb89460f8285da6ae5d0f3fac51f2719d009cad1f373e2c8f9f435d960d11f11b7d86133db30b89809fb52d9373ce758000b305e15083ff", 0x89, 0x205}, 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", 0x1000, 0x6}, {&(0x7f0000002280)="b32ea09bc462f72faa8d938ea9249e0ea0746ee1f671634b2190bf8f759cd5db3ebcc708894daac6d138b718a62c84be6c629e2b9ee0e5a49db0bee9a246f6455806343834f4baf50aa443e539813503e8b12d1720e7eb0ede9c31d1875c974cecef4b714d8c60fcfaae0e01c7324c17195d6f6b75ec7744ac", 0x79, 0x883}, {&(0x7f0000002300)="593e0cefd3e285e0079527eb05a4d6b56ee97bb939a8c7a3799151ad97d26428b7138a4f08886add1b97a01435432d3b2cb8ae9956faaa8e383f5d1fa7c3b48e3e54de17db1b6ab21197125a9178fd4040a6fcac2654b079975023b6b7f449b8e826984dbfc4c19c0953a6c9d041e46bff27c416253cb3990806190c38939e1ec374a4d8", 0x84, 0x4}], 0x0, &(0x7f0000002480)={[{@noauto_da_alloc='noauto_da_alloc', 0x2c}, {@grpid='grpid', 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@acl='acl', 0x2c}, {@minixdf='minixdf', 0x2c}, {@resuid={'resuid', 0x3d, [0x33, 0x2d, 0x37, 0x7f, 0x37]}, 0x2c}]}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/04/21 11:57:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x10080) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = eventfd2(0x400, 0x80004) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = socket$inet(0x2, 0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000003, r3}) 2018/04/21 11:57:56 executing program 0: pipe2(&(0x7f0000000880)={0xffffffffffffffff}, 0x84000) r1 = eventfd(0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000008c0)={0x8}) r2 = epoll_create(0x20) fcntl$notify(r2, 0x0, 0x282) clone(0x0, &(0x7f0000fdafff), &(0x7f0000fdaffc), &(0x7f0000fdaffc), &(0x7f0000fda000)) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x4, 0x7b0, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000428], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x76c8dcf685614284, 0xd, 'veth0_to_bridge\x00', 'rose0\x00', 'bond0\x00', 'bond_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x318, 0x350, 0x388, [@bpf0={'bpf\x00', 0x210, {{0x25, [{0xfffffffffffffffb, 0x5, 0x8, 0x7}, {0x1ff, 0x6, 0x10000, 0x80000001}, {0x81, 0x9, 0x6, 0x5}, {0x8, 0x3d2, 0x2, 0x8f6}, {0x5, 0x3, 0x10040000000, 0x8}, {0x3, 0x3, 0x7, 0x8}, {0x1, 0x8, 0x400, 0x7f}, {0x4, 0x4, 0x5, 0x4}, {0x7fff, 0x6, 0x800, 0x101}, {0x7, 0x6, 0x7, 0x8}, {0x8, 0xfffffffffffffffb, 0x800, 0xaf9e}, {0x2, 0x2, 0x4, 0x200}, {0x5, 0x9, 0x5, 0x800}, {0x100000000, 0xfffffffffffffffa, 0x0, 0x9}, {0x100000000, 0xd6d, 0x9, 0x3}, {0x8001, 0x6, 0x6}, {0xee6e, 0x2, 0x4000000000000000, 0x4}, {0x10001, 0x4dde2b8d, 0x101, 0xffffffff}, {0x0, 0x4, 0x2, 0x1}, {0xc93, 0x401, 0x7, 0x9}, {0x65021024, 0x7f, 0x5, 0xffffffffffff0000}, {0xffffffff, 0x1, 0x7c00000000000, 0x800}, {0x8001, 0x8, 0x9, 0xe47}, {0x4, 0xf41c, 0x2, 0x7fff}, {0xec, 0x8001, 0x9b9, 0x80000000}, {0x1ff, 0x9, 0x40, 0x4}, {0x0, 0x8001, 0x10001, 0x1000}, {0xe5f, 0x100000000, 0x2, 0x6}, {0x1, 0x0, 0xc3f5}, {0x81, 0x0, 0x10000, 0x4}, {0x3, 0x8697, 0x1, 0x200}, {0x5, 0x9, 0x1755, 0x3ff}, {0x5, 0x6, 0xff}, {0x9, 0x6d, 0x100, 0x81}, {0x5, 0x9, 0x72, 0x800}, {0x3, 0x100, 0x93}, {0x7, 0x6, 0x0, 0x5dc6b39a}, {0x8001, 0x6, 0x6c, 0x62cc}, {0xffff, 0x5a, 0xfffffffffffffffe, 0xffffffffffffffff}, {0x72, 0x80000001, 0x2dedb73c, 0xb94}, {0x3, 0x7f, 0x3a, 0x40}, {0x1, 0x7fff, 0x8000, 0x4}, {0x8bf9, 0x5f, 0x40, 0x3}, {0xffffffff00000000, 0xcf, 0x80, 0xd92}, {0x1a3, 0x7, 0xfffffffffffffe00, 0x2}, {0x10000, 0xcf9, 0x8, 0x6}, {0x6, 0x9c, 0x74, 0xffffffff}, {0x6, 0xa000000000000000, 0xfff, 0x1}, {0x774b, 0x6a, 0xd0d, 0x200}, {0x6, 0x9149, 0x96, 0x20}, {0x4, 0x877b, 0x0, 0xfc82}, {0x0, 0x20, 0xffffffffffffffff, 0xffb}, {0x5, 0x5, 0x6, 0x2}, {0x7fff, 0xa37, 0x8000, 0x4}, {0x8, 0x5, 0x9, 0x7}, {0x9, 0xfffffffffffffff7, 0x2, 0x6f}, {0x32, 0x8b86, 0x86, 0x8}, {0xfff, 0x10001, 0x5b, 0x5}, {0x3, 0xffffffff, 0x8, 0x1000}, {0x6, 0x101, 0x2, 0x8}, {0xb6, 0x2, 0x401, 0xff}, {0x8, 0x7ff, 0x9, 0x10001}, {0x340f, 0x101, 0x1, 0x1}, {0xfffffffffffffffd, 0x9, 0x10001, 0x6}], 0x7}}}, @stp={'stp\x00', 0x48, {{0x101, {0xffff, 0x401, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x400, 0x4, 0x0, 0x80000000, @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x4e20, 0x4e23, 0x100, 0x8, 0x1, 0x4, 0x80000001, 0x9, 0x100000000, 0x1}, 0x2, 0x100}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0xee6d, 'bridge_slave_1\x00', 'lo\x00', 'gre0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x128, [@limit={'limit\x00', 0x20, {{0x9, 0x101, 0x7fff, 0x6, 0x5, 0x800}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x4, 0x86df, 'bond_slave_1\x00', 'irlan0\x00', 'team_slave_0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="46a6cf872230", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x110, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x1, 0x6d, 0x6}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x11, 0x14, 0xb3f0, 'veth1_to_bridge\x00', 'ip6gretap0\x00', 'veth1_to_bond\x00', 'bpq0\x00', @random="6d7301f3b73b", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x3, 0xffffffffffffffc0}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"ebd2f0c9320818e8ce4e806244c612f2a738348b81fa44505558d8127083"}}}]}]}, 0x828) 2018/04/21 11:57:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x3, 0x200, 0x6, 0x7f, 0x2}, &(0x7f00000001c0)=0x98) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x32, 0x80900) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x32}, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/21 11:57:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x38) ioctl$KDDISABIO(r0, 0x4b37) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="a5"]) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) [ 131.945191] kernel msg: ebtables bug: please report to author: bad policy 2018/04/21 11:57:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000001c0)="410f22010f5719c744240079000000c744240200500000ff2c2466b898008ed866400f3a223d00000000a7450f00d242dba8be8acd9944c1499e00f0839612dccadf202e0fc72b", 0x47}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="676767650f01c8c442fd35b1672c0000c4c12d55ff66b81a008ec8f4f4400f001bb8010000000f01c1b805000000b90c0000000f01c10f01ca", 0x39}], 0x1, 0x1c, &(0x7f0000000100)=[@flags={0x3, 0x20200}], 0x1) [ 132.314345] device bridge_slave_1 left promiscuous mode [ 132.319958] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.335559] device bridge_slave_0 left promiscuous mode [ 132.341132] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.374860] team0 (unregistering): Port device team_slave_1 removed [ 132.386308] team0 (unregistering): Port device team_slave_0 removed [ 132.395754] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 132.411897] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 132.438809] bond0 (unregistering): Released all slaves 2018/04/21 11:57:57 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/21 11:57:57 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x6, 0x5}) statx(r0, &(0x7f0000000180)='./file0\x00', 0x6000, 0x0, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000380)={0x2710, 0x1, 0x13004, 0x1000, &(0x7f0000fff000/0x1000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) sched_getscheduler(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0xee, "21b91fd7497806ac860a11a0be40d68361f861e69c46e4f1bea9247c941f5ba011ab182652c2fee0e840ff8897aee5c625cc3ba55065f7024110aa47efdea481a9dd4f29cb6293783c5ebced83eeb2741c92c35d4e6378559e368d28ce8e0905cf5317410b8eeee7e2cfcfa6cb87d7b877fc94a06d795f2bbea38d4ad111bfa745a23abafd07b08639ed5892aab879b7b5785d0ed7ca0b4a62f9d66827e3f671cecd99b6a2faf698c7eadab8c59b116d43e8f4aaa55ef6b0cce9e0a1fced90f7628121534b79ece8fa7cb1f1eea31ceff06aef8448f0205cee0e872eff866394c94c9e7a2132208c3737a63a9cfb"}, &(0x7f0000000540)=0xf6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={r3, 0x32, "4984e5fabe952f26c73734d320fa5e15034af30460b2509eecc08ce948b2b91b2b133d29b79df15ea12b68c76ebf9bb01a84"}, &(0x7f00000005c0)=0x3a) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000600)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000640)) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffd) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000700)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000007c0)) r4 = open(&(0x7f0000000880)='./file0\x00', 0x100, 0x80) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00000008c0)=""/101) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000a80)={r5, 0x3, &(0x7f0000000980)=[0x3, 0x1f, 0xba], &(0x7f00000009c0)=[0x1, 0x80000000, 0x522219a3, 0x5bc, 0x0, 0x0, 0x3, 0x1], 0x5, 0x5, 0x1000, &(0x7f0000000a00)=[0xfffffffffffffffa, 0x800, 0x4, 0x9, 0x7fff], &(0x7f0000000a40)=[0x7fff, 0x5, 0x8005]}) ppoll(&(0x7f0000000ac0)=[{r4}, {r4, 0x2000}, {r4, 0x8000}, {r4}], 0x4, &(0x7f0000000b00)={0x0, 0x989680}, &(0x7f0000000b40)={0x5}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000bc0)={0x0, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x140, 0xffffffffffffff96, 0x81, 0x94, 0x7fffffff, &(0x7f0000000b80)='nr0\x00', 0x5, 0x262b, 0x40}) ioctl$KDSETLED(r4, 0x4b32, 0xff) clock_gettime(0x0, &(0x7f0000000c80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000c40)='./file0/file0\x00', &(0x7f0000000d00)={{r6, r7/1000+10000}, {r8, r9/1000+10000}}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000d40)) setgroups(0x6, &(0x7f0000000d80)=[r2, r2, r2, r2, r2, r2]) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000dc0)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2e, 0x4000000, 0x22, "e5d527fdccbe08ea0a357fdf939c1c776e3598b3f030f00223306b90af58a7b39b36bea8d33f9c5802d8fe7cb0429425b388405bc5951642e12d2dc88ab11f67fc7cfb9140deba216b1cb85fe93864be"}, 0xd8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/21 11:57:57 executing program 7: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x3, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c) 2018/04/21 11:57:57 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/04/21 11:57:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80800) 2018/04/21 11:57:57 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000734fd0)=[{&(0x7f0000360000)}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) 2018/04/21 11:57:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0xa0) socket$inet6(0xa, 0x1, 0x8f) close(r0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x1d, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e22, 0x1, 'wlc\x00', 0x2, 0xffffffffffff8cc3, 0x3b}, 0x2c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/189) r1 = shmget(0x1, 0x4000, 0x1400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r1], &(0x7f0000003fec)={0x0, 0x0, [0x0, 0x1]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x24}, 0x1}, 0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000100)=0x2) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/77) 2018/04/21 11:57:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x1) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x40000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f0, 0x510, 0x0, 0x3d8, 0x0, 0x3d8, 0x620, 0x620, 0x620, 0x620, 0x620, 0x6, &(0x7f0000000400), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xff, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xffffff00, 0xffffffff], 'bond_slave_0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x8c, 0x7, 0x1, 0x8}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x51, 0x21, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xf}, @ipv6, 0x3a, 0x13, 0x101}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4=@loopback=0x7f000001, 0x11, 0x1f, 0x3ff}}}, {{@ipv6={@empty, @empty, [0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xff], 'bpq0\x00', 'bridge_slave_0\x00', {}, {}, 0x6f, 0x81, 0x4, 0x48}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@loopback={0x0, 0x1}, 0x25, 0x22, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, [0xffffffff, 0xff0000ff, 0xff0000ff], [0x0, 0xff000000, 0xffffff00, 0xff], 'ip6gre0\x00', 'ipddp0\x00', {}, {}, 0x0, 0x4, 0x7, 0x20}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x20}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x21, 0x40, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x750) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000240)=""/121}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000300)) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000380), 0x213, &(0x7f0000000700)}, 0x8000) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)="cb749bd568569ce4df4423e1dcd91599653d", 0x12}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/21 11:57:57 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000140)) 2018/04/21 11:57:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x3, 0x401, 0x2, {}, 0xffffffffffffb970, 0x5}) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xc6af, &(0x7f0000000100)=0x1) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x312, @time}) [ 132.826421] netlink: 'syz-executor3': attribute type 26 has an invalid length. 2018/04/21 11:57:57 executing program 0: syz_emit_ethernet(0xfffffffffffffe73, &(0x7f0000000f40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d2ae80", 0x18, 0x2f, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1fec", 0x0, "cc272c"}}}}}}}, 0x0) [ 132.887238] netlink: 'syz-executor3': attribute type 26 has an invalid length. 2018/04/21 11:57:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001940)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a80)={'bridge_slave_0\x00', r1}) setrlimit(0x8, &(0x7f00000a3ff0)) mlock(&(0x7f0000910000/0x1000)=nil, 0x1000) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r3) mremap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000090f000/0x3000)=nil) 2018/04/21 11:57:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_pts(r0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x3, 0x0, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=""/203, &(0x7f0000000240)=""/107, 0x6000}) ioctl$TCFLSH(r2, 0x5409, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x800) 2018/04/21 11:57:57 executing program 2: ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000180)={0x1, 0xbe7, 0x1, 0x6, 0x1f, 0x2}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r0) [ 133.641769] Dead loop on virtual device ip6_vti0, fix it urgently! [ 133.688456] Dead loop on virtual device ip6_vti0, fix it urgently! [ 134.615993] IPVS: ftp: loaded support on port[0] = 21 [ 134.922898] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.929263] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.936302] device bridge_slave_0 entered promiscuous mode [ 134.958243] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.964587] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.971593] device bridge_slave_1 entered promiscuous mode [ 134.993480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.016067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.076078] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 135.100743] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 135.192890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 135.199926] team0: Port device team_slave_0 added [ 135.221329] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 135.228419] team0: Port device team_slave_1 added [ 135.249304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.273461] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.296957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.320627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.517209] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.523565] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.530186] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.536539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.246879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.316611] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.386056] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.392185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.399707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.464321] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 11:58:01 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f0000000000)=""/146, 0x92) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x301, 0x0, 0x0, {0x100006}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x49, "4e6e6bc11162f54776f620d98d187a16b60933e4a6d4cde819ad1d3213abec45efbcb5440c677f957655a0cc2f3409a5d1d7c83aea985ed7b52ce26ec6fa53673a8e906a6c385bd585"}, &(0x7f00000009c0)=0x51) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4004e20}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x5, 0x9, 0x1fe, 0x7c7d, &(0x7f0000000180)='yam0\x00', 0x1, 0x4, 0x1000}) sendto$inet(r0, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x4, 0x5a0, [0x20000a40, 0x0, 0x0, 0x20000a70, 0x20000cf0], 0x0, &(0x7f00000003c0), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x88e7, 'syz_tun\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x65e18669f4502e37}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x3, 0x0, 0x0, 'nr0\x00', 'vlan0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @empty, [0x0, 0xed410f649435a91b, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x0, 'ip6_vti0\x00', 'ip6gretap0\x00', 'lo\x00', 'gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x158, [@pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x0, 0xc6}}}}, {{{0x9, 0x0, 0x0, 'syz_tun\x00', 'eql\x00', 'lo\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0x680708851e213d6c], 0xe0, 0x130, 0x168, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3f, 0x5}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x8}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "83bfe8d1438ffbf48c003f5fecbdfb4a56f8296b4f615ee0112d0a29d345", 0x4}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}}]}]}, 0x618) 2018/04/21 11:58:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ptmx\x00', 0x10000400, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) nanosleep(&(0x7f0000000280)={r1, r2+30000000}, &(0x7f0000000340)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/48, &(0x7f0000000100)=0x30) mmap(&(0x7f0000a14000/0x4000)=nil, 0x4000, 0x2, 0x800000000008031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000348000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e22, @rand_addr=0x10000}}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/dsp\x00', 0x9, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001500)={0xd0, 0x0, &(0x7f0000000380)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r5, 0x4}, @release={0x40046306, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x48, 0x38, 0x18, 0x78, 0x68]}, 0x7}}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000240), &(0x7f0000000300)=[0x0, 0x20, 0x0, 0x48]}, 0x6d1}}, @decrefs={0x40046307, 0x2}], 0xb, 0x0, &(0x7f00000014c0)="129b2531cae13171ed5b00"}) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) 2018/04/21 11:58:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffffffd, 0x8001, 0x8000, 0x14, 0xff, 0x0, 0x7f, 0x6, r2}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x181}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x1}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x1, 0x1, 0xfffffffffffffff7, 0xada5, 0x3}, 0x20) 2018/04/21 11:58:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x20, 0x4, &(0x7f0000001440)=[{&(0x7f0000000280)="1978aa2235ec3af2f373fbd5f3fc", 0xe, 0x7}, {&(0x7f00000002c0)="5d5a5e3119539ef6e58b1692f038e177bcf4a272034375a1f32ece9fb423fa833f7b7757062f2578dfc6359ef95e873fe3b70d9479756b6bca07e253ea23a733c552394511e0bbf499c688dd374847d6ca84ef8042b28fd7a3c4610dfd0591", 0x5f, 0x1}, {&(0x7f0000000340)="afbe9eaab4c0c389bf86ca56d4d3503f9d8d52f00b0e366aacab395ff089ddb9eb33f4840cdbd755b8f1b07ba3f33f6399e927c35e445140ace602eb9b2e109df539106743bacd7283e1bd5b3a0ce90f85e33df97a0276748763bba9058cd4a62563bc9fdc9221d0bd7347dcc6ea21a2ebf12f33646223cc0249960c588130b74c464c39f006fc5b50707eb76b683a62b81bbcfbe658aaff2074aeca98b57baf276a64769ebfefdadb100e4adea4fa0bf807ab39d13acb6e704c7c85e2fad628c1", 0xc1, 0x3}, {&(0x7f0000000440)="c02fe0ae36d7c404bd9700cf7ea38456da162c07bbba2a8df55832b63ed87938c6afd0f59d42c211d1c04cf612e1ab539c05bf3e83b6d556d388035f40c8def223685c33de1e2fc04b880462d7bf37afac4772ea1cbec0bc4a2021defc7642aa5131b5b672ce358e4e167479906ab36ba5fdb5d83c13559a8b4ec88bcf376f96a77820f501370f486781b827f6c761c929d8b9921a638cfbdadbf97f1361d19e5b53cc879c85dfa16d3fc1de61a6583ec26ba6e9127d63ef9325902e346c82f0fefca45b56a556892fa06a738846508fe1775d71bcfbb0510700410065f8667e987dfc3172ea1d459d7a195419c86ead98a1082a53d338ff5d1c41d749e889e2b3eaaa37f09861dc7dfc6c33d8229307df710d63d825b3048e5141b17edab29dcf853962f4f5ac1e01f02d26b32cc838faca0f2e4ffb74dc6570b6328228739c8c7d7d7b332528d999492af78d0f6792161eeb9baf557635f07000e3280c5d300d338655a22a533a31b68cebe6dfc92ccef9647b09ab13476e090b0d3f1947ebb4edd47f5c2b94984d1b266b5031456c9b38d9947f2cf8d1f7251f62dcb78aeb89afa21067eeb3cb98672dea8a21983b4a078c2b772663998da13445ea3d7eadf6b31b228c05bcc7887c4c538c78bec39de5fe8ff684b6f47e68b0d1b74314c312c334b9acc8e4c0d6ea3e3a7b676fda06fc39a637febec46a0137b831abe93f6a0be8e5f13df5dbea4f4b753bab0c55e5fd81b78f71c91828c349a524de1fef584ff0c4cf406016bda90d3d98d684b2be443303fba9705c466b54a4c5731ca2130bd95a0df4f67fd46d1bef03bcf4e20dd8fa025e2dfc509af225a212c2d427c2f6cc2273735934cdf1407f87ad6237473a3a4110ccb84892646dcac45f1790dc9fee02bdccbde508bb001eefeb6ce4f1732b573532816721507a66342f2369d5f76cb7b3aeed4359fb87f62114663732fb9abfcf28aafeebba462a61cccce96d00bdfff9adb4b1b0021ac4b09ea824abab8c5836e2a0481551081b8bfc0f653cbeda00c606cc1d753790a699180c3d9bcc564f1d38c4bf9bd069519b4c06cb2ed283d52c16a02b042cdf985f8aeaabab11f4fa62542c88007b7d80e1be9c0a518958d75ce6fbf8b99337d2ec746e0167b5c1adbf80916716feaa7235ff541d30ba75a6ed18ef0ed65fc06e6c3320b4431b362c2d46f4549c164565d88c9fa7ccb70fea9bc00a794d0726fdc4a6c9b399cf5aa4482778e7850ea2be593a4b32bc809c2e37bdebb938c08a21f68d97125beccd3efe32a92255beee82476388f9616eef5f7d5e0c1bb14b4708759bc23987c1931b0c29e3ddb45adfb0027f45746bb9513ce92362dbb577a52c092bf99ae2d27bc7aa0df523bbbc105adef7895c117f2ae983ca7bed643bbd594dd068aa9d16525a2cbfd7c44294996d5d240495ec3dddbe3dd0035d27c9bbf473338751d2bafefbfb8faf2dcd3872cad6de38e15fc63481001f1bb5044cce0af89f823aef4f194f5c13da7a616a65ef15003881c49c6f6e75a4406852553825daa4d95a196960aca4acdd5a0f0e18f21a55738bc02c0027692221dea3e78b8011e4e284a44e6f9e5c64d9323d97ac4adce4952203899329e4a83d3591924b3b94deec0976f08398d8a81931258d644f94122faa1d3446da32f5b27e9071aef13f3b4595d15b714e8d79afa60dd6ed5acb4ac3843053e3078e665db1cff4d9675e65b78caea5fa6109a26cf53f23416a8c21bcd639d1d5399467f2fddebcdaff464adb7ad03dd7601c05329d3ddea2f188703a3da209cd0508190331bfca8bbb82c45b369087fcace6e8cfef176df41cc13f1df45190b9f8a8b0416030e7fd22687e02e38dec1e6b64a06830060d685a060704bef9ca4fe05629304fb1f211fe07223dd34e1aeb8ca63a64dc38bba7d471e170072d9d3f8cc344d8e186efa7777c04011e9db526637b96aa215a20686c3faeef330efd26cc85585d93c6746999bf4ae5fdd7c53653a9751054333b05813ae9fb1cc4eb9671b0c8b6f091e6fcd183b5c673c65360742026494e94d5d6867edee2124de0460c0e97f3fcad33d4b20095fe5c538af72b2e064ee3bf72b232a1a997730d4bd4321ef45ca5b5ca4438f7233317c3070fd36c3d8a48bccc3f2162ce433de9bf9d55bf2820e3e885e7188c4baac1ff3625da2fecf7b88b9f7b8d3ac739c6efe2c3e6d049c48567bd9afd47bada00c6cd5764059ed3fd1c4042db19f2db1463b7d5a235e08ecc6cc366b52a6eb2a2d44b247c9f2eed73e44b5f6f220cb82a102bd9295daa988ba6f4b01a07f83242c22c983b1c7372a519f8b97d55b4e660e5d1362783974baf6e282a610cc1e8df83274d82df5fd2befd2b637f99f7ccaa994733acf8eade62a96c60e0251444158625983b1d8e22c6fea9d81626f74086a0c77bca964205ed361f56e86b60638760bc7fa370e8ca30945a7eb09796b701e5e7b3dcd46c3cdf750aad47118db20d6490e3adda372682331a19d94a27ce514c09e242c91ebb1bb96abe7e5ca76315995a0d2acf6ecf2ebad6dfb36250cfda15e23db3408d9dc6ac6406d9f3f154e86cea43cc893c3f03a8a928271f039114d19b07ebccf89bb2b9f63f8826f56cac523b18f2a7687dcbab0eb5ef2665ac54aca2512d95a25fad3d6f07e1337d4249b10dd8c0112d99b0f99a10715925ed83d27c2541eb5dd3a28d171a21fc5898734c043d9bc8ebc752bdd78231691080e1aad308a3ac0faf84b10e296ba2d7ca1ac485d3dae75cc6171e5041d2c1951b71b3c5b15c80f56fa9b5a520541b2815de3cc72af66041635f0d9e8c95965a947185868804fbcd7b90a4fdf33dfb7c938fc71c3b5d52e4c0701b7b8be8300caa76f9fb0294759128b7682feb9d8e119b94a4ac7d0369136c4ff090f13d5d3fbab0f6e0661cc1c26b7d628e89e04860ac23650c0e6cba8f705c385f97a7828a656133411c61c1e5e1f4ceede1204a521b541be16f73295740577ff917a2566a33556bef91d81ac84b65519326423ad026ab8ad17c811a8d5bea4cb9fd42a96d44322b75f4a809d5b2016d9498582c3425b4512ae12bdfbf5aefe2cff23413d76cfb2b22a6727b56b73416248dada01bb3552dcf4fa7d1998293d0117d4b775a02db469eae30847fe86c0bce6b49cbf3d8de9e4b00cecff39a89a16e2276090188fab073eead8dacf1d28838ff99577f3a1798d2096764ce8c78bb087d8d35c7262dd6fbc8344730466adc7c5bb1fc7422309c92371f229857266041461294cf983b5b207714456e00a26f46785d9ec0c71a6d7683d6048bf2ffd7e03e2076ff62920b19e8e2d8f76fe667e6a7a8353598caf217eef799e768140ee8c62c4718a4675dfd233992e472fac23d78744aba7fccaf78196046eaf6063c3146889209ab3c8ec885bd0eb753084e5392f134fd55b11c6e417de549d95aaa96bbb75cbd48f7505816ad237a7114e62258182a8084be3743144edbf9226243cb13b3134c705ff77ffce54a3047c003d7f2b1c9baa3b4e91e5ec05d1e2fe1071c40c56eb877aa5bc38dec2ba39528a0bc901ecfa175d5feed0eb69855feafa90b6968aad761e4eba076b67713523d86e5741f6500e1ebb3aad5af900e4764bb1e4e1c4717e6d5f64deeb71591410ccb8196623aaaadd4028516d856a9ce0d41fcdc0fb832314ca1f57a7fa4801b97fdcb1e399c0a8f29ae46763ac699678a61f3ced7b5e0ac91c6f4ac6488c29ed144f985553ee3ac4814db018c4cfe34638ab37bd5b3046b75ac1695da22b2675994c5118ee93f2d10489c34404c7f148c67e6fb157c9a5e89f239d00363c63da7488cb6050a771164d9c0cb3f0564d2f00dfec5af825dd6efadc81b2f16275e73f5690d4d843af8fb3174011672a51b947a01199c1e0deccf29dec76895101f9d759f746cf9946dc8d43cee6cab869378f892f1a4f63c9da0f7a5608a0c508a14d336b909835d2d8fb33a484750faa7224e0430eb7a67db288961da592f797b5333266719101ff68520f61cbeaab01be37beef8a064c2a45e47f133a484487b56464095338ff24aca1fab5ddf4d30f8d7a07a585401c3386524767abd6b0d044406bca5ca4cd7104824fd14cefcdfe8ff128a0b1a24d71e08688bf046fb4ca1a4aa031119957a1fd8eb2fec996615b13f3ad2e5878e4bd1382a317e0d37bc657c730f8e314b146450a0e1306aeacbdb4c900eb8fe1eaedf6f61fcf95d23785f942e85720f69022a8668c72862190d2d9ba43cf2a057307687c3b63210cec6ad69e70df34d9973bf083e6b5cacb16f6bca343057d129418cbd20ebea12e71c9a799b50ab1c257afad5e40bf33b832eb3cde0e6eacc56f4bd240fb020937897bbaafa41b5faa51e1bc546e72238775e5a826f73ecd5d287ca5148aee2476140d8bb9f0b0dc741d998a34b56a7ccfa83f72462b0a8400bf0d6356b9561d4f29f6e7fbc149abe54e3aeeb0ff9260bccb272bf6255d9ece232ac079612b429603eecb481a9ec46c4d2ac218e7f6446efc95ae2a18613c94cc6c7c0ce66ae911982acaf0a580c82921d747f7fa06c45a69e46c66f41e74411f8a62b444c46b82c899d1f451663f7e1cbf7f34b6289455c58dbea47aa5b2613d477d69cfda14b148066c160b6cadcdf8441be23f8f77f8fe3531550e3236fe7f8fcb1410f6ebf73ee17b356ea3661493ba5657eec2aef77b90da87760ff2e79fb6aa89d003b0962e2a2a937ee346f064fefee9910c69239932b35ac14ddd30792ed45a30e50b84997fcd022e4e0e56a404f9f8e371a8dcdf4b8d04d91b00403df798f49abe1b41d8597ca5b1bb92c9d387f8a70b3ddb1ce99c2bc83ed0014252f0b384dea5355854705a5e6c96fe90cd9b8cdfdb2d05fd97b2167a3794950096930f312c124e88f6a20a02236b9a2bb9791e66c2b45fcc212594c2a63ac0e45ca8399f6fa5ed753aae34d83140c331b2241ca28581b43981588afaa513088ce00d3607f3ba98492fefc85ee58c3f0a033ad630689970861c6c0a094463e5927b0bd6bf0a2052e3bf55fc625df146e834c489d937279588b4e3aa7c10fe8551028ab0761774a4e67d64e3c2eea706930a381d270c66254178f7d47e52a8e8c9f7cd6b3a5cb219559e7fd13429f617747c79b2cb0ffba0127b461300079b50927f6fe708a784a02aa676e5421f9add57efeb45e9b3ce765e3d05277b146e810205b5d8f3a904756488a44bdfe39e7a63341f552206f23cbb4dfc97519d29f4170d72a007be0fa319fb236c173b0418b2aa10d7c4aba8e1f6c868f8350cb77c59292cdfc7ccdff389c30921661c42101f1f4b592921c062a8ac56a45a25c01ef66c829d7dddd827b8184c909599697f55a7a2161e0e482984eece09d0c012210b768f37bc9b51ab18a0d75caf9a1c8d0769b303c0b5de8accd81bbcf080c23266729778dead92ba6e1286e80bd2507c920081cf66aebbda7a642c196e68910843ea87a1ecf121277d57e50defdaf066d11e03bfaac9d4ab078acfc4ef6650f496f4478dd3b1ebf2df03e67b81b37dbfe45cd5b7c5cb467c2bcb810e5b4202727d1e8a7525ed646494785798a65e5b5ef5f104af69f012380ea74bff1d1dc0cef382186986070276c62b0afec59f9b80982bf76b838966ec7265883845223b4456aa33056272b6faba40351eb9e0af714fd121c3db05a7fced15eed150461d94731fd2c027de5718b71906b500f11450ec81e95278aad3c5bf7a2ec6c83a2e7a05e8b6e34", 0x1000, 0x2}], 0x20, &(0x7f00000014c0)={[{@barrier='barrier', 0x2c}, {@upgrade='upgrade', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@quota='quota', 0x2c}, {@upgrade='upgrade', 0x2c}, {@quota_account='quota=account', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@commit={'commit', 0x3d, [0x0, 0x33, 0x30, 0x31, 0x39]}, 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, 'GPL\x00'}, 0x2c}]}) 2018/04/21 11:58:01 executing program 7: r0 = socket(0x11, 0x4800000000080003, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='wlan0+self^+lo.securityem1\x00') syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x40002) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'bond0\x00', @ifru_names='gretap0\x00'}) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 2018/04/21 11:58:01 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffff000, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x501000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x1f, 0x9, 0x6, 0x5, 0x1ff, 0x5b}, 0x100, 0x80, 0x4, 0x8, 0x80, "5917bc0933cde1e7a227846f85a3e8629fa1ef4ea14a4783251f804900cd8c9f669245cc5a814e1c4354d2c454999f3f14b108fdc7302593302d892c1904e3e1dd07c15a172c850bb5df18daebadd77f65ec56d5aedc68d718d7bc0c0bc9eb1af6c19ba050105ce3819b415fc7125f0654849bdc306a9f847bfd6f03b03be074"}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r3, 0x108, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x7f47759d26692011}, 0x20008000) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[], 0xfce2}, 0x1}, 0x0) 2018/04/21 11:58:01 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0xd, &(0x7f0000002000)=[{&(0x7f0000001080)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x1dd}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x230, 0x5a, &(0x7f0000000140)="87821560d0b71e36177a3408f663", &(0x7f0000000280)=""/90}, 0x28) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000300)=0x30) 2018/04/21 11:58:01 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/21 11:58:01 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = accept(r2, 0x0, &(0x7f0000000140)) sendmmsg$alg(r3, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001840)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0x0, 0x10, "1bc61cdb18444a543905bdd88d2b087d8667894e0b6c81e666fdbbd4ed2ac3ec0d2e63ca82c6f2d6971dce70abc37b56a74d5c7abd96a3c6440bb6a20316ff98", "d3ea1e65eda2991837defc8e3ed45791dfc945340b45f6581df75b9b196ecf205be0e2c0c61799cf76ed5fc5c4b6116ae769a1a05d36265cc7ec70c3fe352513", "e8d7750d0c22030119e9b433e2d1aa34eaac5742967447428fe0112c28a814bc", [0x2, 0x5]}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') lstat(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() stat(&(0x7f00000005c0)='./control/file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) getsockname$packet(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r9}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000004c0)=0x3000) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x20000) rename(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control/file0\x00') 2018/04/21 11:58:01 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200002, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)) r3 = accept4$ax25(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0xffffffffffffff83, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001ac0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001bc0)=0xe8) r6 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001c00)=0x0) fstat(r3, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001cc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r3, &(0x7f0000001d40)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000003c0)="d34d36971a714f20c4e1b0650f03dfff802f01318399192f94aca47e00f933431f01cc920e90527bf77b0231871a18705aa257cef7b0c858161ceb4eec070c88264f4c72a0b0256a3b068523ae53b5e5f31f110884dfdc0e2e635f1dc42d11416b07b9efb124399792f2ddcf4b8b36707445cc2da6474d0c55fabc6450a8a102508cc7423c94bf01c2f6729be503a607727fd17d68819d48857331af69e30850eb564880b4acbf3c8640d4b011ba3119aa67d535c118", 0xb6}, {&(0x7f0000000480)="b4601886ed0b7fc94f0a5889855e990862a77a2e50313bbc0e45cbe67a5b5973eaaba44ecfcdadf443e740a8b14ea9115aa0dbc7dfa8c70045708b292b3900db29a4c90eba628335a7306f8d0d710f2864367e68a07dc3972fb088555648618d877dfce8410e49ac5afc8cb6984555d13f7a61c5a527ca1ceb7260a2d958d8d7f5", 0x81}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000600)="3c1807edc75bdc402d0ebeb0bc990d13d61a275f7edbb7d5755cab58a8764c063491b2b683d10998b572c12fe55e5cc83ce87d91e7c76088498db2f526ac7519acf96bff1d3e97d99f2e530aadb4c706506d120583e1f3cbc59c990a7fb9c4784035f2f6d4970a4193be20794d4dc6af2ec88a159a54ef627a690a0ee5e79edb88dc548ebf35fca679fe7541c2bec0b64ad7a18b8e6e8f7ae4b1", 0x9a}, {&(0x7f00000006c0)="d1033e18c34c037d92fca497a15ddf19541901f34cda098f8541915fb30cc618f2449f7796fa0ec90417e8", 0x2b}, {&(0x7f0000000700)="82d3cd21599318e79a86638a3d32137b793cff3dcda1c58c74b14500742d353a8218f033b967de60c77e4a854ffdf21dd7038c21cd36309ea45335d55a3be2afecaa1303ef6ddf83c41b98201aaf92137b", 0x51}, {&(0x7f0000000780)="cb2ee82dd8b8cb8d6e82bab756a55ddddb42907c9ae13630b67d044cb8b73f543d75b0d8bfb8ebae1801dfd0e3ebe481ecd674ce2fc8e5baeb254b1fffee7bc5aa5eda324156f235b4d797d8bfe4aea28f5f96d2a6a4", 0x56}, {&(0x7f0000000800)="bb02a84cad9a770f2b72865d4120a559", 0x10}, {&(0x7f0000000840)="8b5fd7bf3537b52c34ab318398b9de67d7fef706c5b87d577ec27841493c70921596ec6482", 0x25}, {&(0x7f0000000880)="53a1879d377eb2e77504f482f7a65fce00d83d7a8daebaa04073aa0a1ae1fcd90ae8202cf61394b71097b2cf5cda5c5280f39b7a8f14b5b4bb79ef21c045227a992615af3818ff14cd22217921c2c1a28162793901a2462a2e17fe388e622cb85ace125a426e62f038dd7189e05c382175fe9544b94283389ddd47c2c4039aac139076b555b4b3ce7dcb671252311475219862bc", 0x94}, {&(0x7f0000000940)="fbd6de4720382b17e12d964e88cd4199d3948e7b088b342e3c726471b1e737b6ac15c765792dbe9e375fb871b04c68b670106bad0c346b3c5718db65cb64595a19e1", 0x42}, {&(0x7f00000009c0)="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0x1000}], 0x9, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x80}], 0x2, 0x8000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) bind$rds(r0, &(0x7f0000001dc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000001e00)=0x5) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001e40)=0x460) fcntl$notify(r1, 0x402, 0x12) getitimer(0x0, &(0x7f0000001e80)) sendfile(r3, r3, &(0x7f0000001ec0), 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/21 11:58:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = msgget(0x2, 0x19) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) set_thread_area(&(0x7f0000000500)={0x0, 0x20001000, 0x2000, 0x3, 0x6, 0x1, 0x9, 0xfffffffffffffffa, 0x6, 0xffffffff80000000}) r7 = getgid() r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r8, 0x80404525, &(0x7f00000005c0)=""/146) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r10 = getpgrp(r4) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x1f, r3, r5, r6, r7, 0x10, 0x6}, 0x3, 0x4, 0xfffffffffffffffe, 0x25d5e8f9, 0xfffffffffffffffe, 0x8, r9, r10}) umount2(&(0x7f0000000540)='./file0\x00', 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000680), &(0x7f00000006c0)=0x8) 2018/04/21 11:58:01 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) rmdir(&(0x7f0000000280)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x33) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000140)="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", 0xe00}]) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000100)={0x0, 0x5d}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x992ea63883c60978}) creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) capset(&(0x7f0000000f40)={0x19980330}, &(0x7f0000001fe8)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') umount2(&(0x7f00000001c0)='./file0/file0/file0/file0\x00', 0x2) fsetxattr(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6f4fd113a411ae9956e9944d58fc73322e272d00"], &(0x7f0000000240)='vmnet1\x00', 0x7, 0x2) readlinkat(r2, &(0x7f0000000080)='./file0/file0/file0/file0\x00', &(0x7f0000000300)=""/175, 0xaf) getdents(r2, &(0x7f0000000100)=""/41, 0x77) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r2, &(0x7f0000000400)='./file0/file0/file0/file0\x00', &(0x7f0000000440)={{0x77359400}, {0x77359400}}, 0x100) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000004c0)) 2018/04/21 11:58:01 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x420200, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4184}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8101, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x40) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x4, &(0x7f00000014c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000000140)="2cdb5d8f80e9adfd6848b388da35c9ae745a8727b98753d722e51f356767735025521b8bbd16d32af786dea119f0857aaf27ba732b7bd488ee16f7609b605f68c1d077b0ac", 0x45, 0x5, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000000200)="aafb3a46c0c69e6a13c0e121ae008a80c0b57b661004564f77a11305283d75ffe638571e46a7d894750e1febaf97f0fdf730dc3cd38639b216138e14c687f60a7c7f7d45d2c319901fce81815fb5f2fab50bad9dab90fc50d90f818cdbf542bb26d0c0f5c599ab3427124277df72dff7e3b0d8883ee9c5b7002b39640d25bbd0bbfa93a5911a76572e649e53509a420dafca80b4bd0f712a408d66d9cc182ae080e636c0d423a61d2f22fca31ed1049a89caafdeecf4a2da7a26faa9895984865c1d5eeef1d74a703f4820dace45ceb5263812c25c6f3187e715", 0xda, 0x3, 0x0, 0x1, r0}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x61be716c45063f7e, 0x7fff, r0, &(0x7f0000000340)="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", 0x1000, 0xe106, 0x0, 0x79360be595197804, r1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000001380)="7fd7ce6f3ac7cf5981642574c8e689dc51dd8d29f7d1ab1b9dbdd4f93290c2580e3bbdf2d81ec5b71886dd71c53f9a48e6dd84e1ee049a613d0e22ed0120b7711c5894d70c424468135af4bbd5c531e1335b83a04c0560034f614be15f30c57c3f3a98512b98f2caca907e4dce67eb21a4e2b3fb597637a7add257f567a5fcd01ba36c75b9fbbf13baa4d1ef6108c1457e3953157216df8b1e5d634c621e5c4e985bad468831f4822fa8c5a4a194fab36040a9ea43cce4ff6175da76072783a00fbadcd546eceb47f8334cbec72d71069c00b0c356", 0xd5, 0xffffffffffffff81, 0x0, 0x1, r0}]) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001500)=0x5, &(0x7f0000001540)=0x2) pivot_root(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='./file1\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001600)=""/201) sendmsg(r2, &(0x7f0000001b00)={&(0x7f0000001700)=@ipx={0x4, 0x2, 0x8, "1dd09ed9cff4", 0x3}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=[{0x58, 0x108, 0xffffffffffffffe1, "2bebbd59214e303846bde450423a5e5e2be8172d1f56f5243d19d70ce18c65d46cdefe175b37cdfdc8196f060cb20e0df4a51e06cdee5d02d9b01acc8c0fdd6a6d"}, {0x48, 0x101, 0x5, "a00454ba12ce03123a9caef1cd26ffa37f4f89908c0ca4662545bbc64885a03dc225569958eef0842deffa75b3f15b9314cb"}, {0x88, 0x117, 0xfffffffffffffff7, "d1af36ae934e651d838243271531ca94cfd7a0fade44a8b46f5ba760b3ca3706855546053f59029a33b6a4a81a1b67d4a68c383ca1d501c1817af6a51b8a700c4170eb0884ec5cd32f26bbff37cb273b51bc2c1e57d2b2433f88b32823897c2bb319f136798158cd6ae8604dbbe745ac6f3f"}, {0x38, 0x10a, 0x0, "b6d44a10068dcd6056e6661827c8dc980e5e1a5a12531eae5c2d5fd52305bc280101db6d1da84c"}, {0xd8, 0x7ee39b2329f03985, 0x5, "27d40fefeeddda2148d4c3fea06bf36225e8638d6ba91939d43b190ff1ad94358a70d48baf4012adebedc9c953238b62936599ec652d0d727a103fc76254ddb449a658afdf7eeb71643034ed414aee3089b78c754826b82dd7012cc8ad6ebd7ae0a2962c75e92ba090b6764d0db7947e98fbbaf944dc9140022aa70354320abf9fac812561a9accfbc96f3ca5f4deb0bc8dd68d2b775f5ea74d8600615027ed6d22b9dbf83643133e50424a8eaa8fc70c9cf4b6f8c5e01bcf50f2388159dfd00835336b901f056"}, {0xf0, 0x119, 0x0, "e045eb49a52bd3ff62575bed855394c6bc84e9ea6618aaaf0349aec22eb17fb642b0290793aa38f411d3cf4a7ab8290c3dd980e8c2cc68355c2278b4dca397c6aedee4aa6712f35fab1b139ad504df2dfb9ee489535a64c0f973303fddcc7c485424cde99e70d9d304f6e8a918b0a0ad3da6cdf292e2df590e57229921db7c63155ebb918cf965094f3bba30a7f10a3ad159015803239bcb551c89e9c69d8c12439b802ffbf9a4a2f112fcff84ba7e3c7b0a82d5699de4684fedbe1b7b905fdc6ea77cfb019abf41c4e2c5d401dd675cf233074400f0b639366e"}], 0x328, 0x20000041}, 0x4000000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001b40)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001b80)=""/70) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001c00)=0x7, 0x4) eventfd2(0x9, 0x80801) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001c40)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001c80)={{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, {0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x5d}, 0xc7, [0x100, 0x5, 0x13, 0x2, 0x400, 0x9, 0x3, 0xdb40000000000000]}, 0x5c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001d00), &(0x7f0000001d40)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001d80)={0x0, 0x40, 0x6}, &(0x7f0000001dc0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001e00)={r5, 0x6e7}, 0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001e40)="c436b88c4d25686d66cbf32e052cb3058b94f4d13a5ac072d8f1e201e3dc342963943eadd6347d7259052db45503519a0b8cfa9ab422df1108e0d4540bb6469e75b007fefbe6a629af877e1fbe4c3680b0bab56bca92ddaabf3f0d540b0af1bb30bd32c335293a082c3e6d7955ab7deab3394dac6fbe0ab8b0e50d4abdd8f4594af9a2fcff64a959e04a8d81ee29e6060763f41cff417977fa65292f9223c81c02e6d16aa3b365531a6876d537983af01dae693fc47b65d450f258cfa80b99a2d5005b98d672166dceeba632dfeecf") ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002040)={0x17, 0xd4, &(0x7f0000001f40)="0cacc75576f69958270c85a7ea9a9a63866bdc7903b6baec6355ee4f3802c55ebef6d3ca72263dbc7b524b63784c284c1647deb261d2701b2ee935d3a50fc5664dd3935de30da446ff8bcca3d2b675d7d92e06307716fcf63fb054870c184707051c898c7cf67130c1132631d6fe521eae7bf6e740e8f04b60e4924e14e80cace9720e93cd60f8757bccba8de263b21f7e1608f389bf9487b837711e0e2a55a993fa41c5c0e5029b90859daef8df2292dff559579ae436a88ccb6311c353a0761104bf8de024495b30a178815bb10798977379fa"}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002080)="91c948c1353bbe119b93c601d23f0d17ffcfebd9b3a5a41f814f103fe85860ce24563e83d509707e6caf87e5f99bc758b49c0be7370ee982222d334b23a0112935d65995f37849b393ad823f9a4356c11be812973980bd36a4") rename(&(0x7f0000002100)='./file1\x00', &(0x7f0000002140)='./file2\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002180)={0x0, r2, 0x0, 0x1}, 0x14) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000021c0)=0x7fffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002200)={r5, 0x30, "70e83dadd0702a1aa1e203b0f6f60db7de6cd4e3634e0cdc1f518d9897d9a9dcdee74332806cbf43fa595800e4f076a1"}, &(0x7f0000002240)=0x38) 2018/04/21 11:58:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000100)=""/30, &(0x7f0000000040)=0x1d19bdf5166744f7) 2018/04/21 11:58:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045c79) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) [ 137.090466] loop4: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2 [ 137.097173] loop4: partition table partially beyond EOD, truncated [ 137.105517] loop4: p1 size 3037568780 extends beyond EOD, truncated [ 137.118845] loop4: p2 start 1405372176 is beyond EOD, truncated [ 137.190096] loop_reread_partitions: partition scan of loop4 () failed (rc=-13) [ 137.209984] loop_reread_partitions: partition scan of loop4 () failed (rc=-13) [ 137.742604] xt_time: unknown flags 0x34 2018/04/21 11:58:02 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x143}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/127, 0xfffffffffffffd79, 0x0) 2018/04/21 11:58:02 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) 2018/04/21 11:58:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x104) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xf0}, &(0x7f0000000140)=0x8) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f0000000000), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/21 11:58:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) read(r2, &(0x7f0000000280)=""/66, 0x42) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000009c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/04/21 11:58:02 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002fc0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0}, &(0x7f0000003040)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003080)={0x0, 0x8206, 0x6, 0x0, r1}, &(0x7f00000030c0)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x800800, &(0x7f0000000100)="5ed9c036a824780f36cfc55ce0d46575e5a7d822d1f65b5fd2b213ca9208854dc81105556b0b083e1d5d24218eabc0af98f3633abd1aa704a8e82960f90b84360624272b179d60e807d94d29ff8603679568e2fd4e1992741628c9b6be044df3c3cbc3aab1c8f5104e5c8e85a7cdfa759ba82c4df6275ba67e472f4b84b4529bc3415c35d45f740f91f7397a6dd67789ab53556d46946caf4113fe294c7ab63a11d6361edca771e6781cb1605cd38cc7") mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x7fffa, &(0x7f0000751000)) 2018/04/21 11:58:02 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) readahead(r1, 0x8001, 0x8) shutdown(r0, 0x2) 2018/04/21 11:58:02 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/21 11:58:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000051fe8), &(0x7f0000fd1ffc)=0x4) eventfd2(0x7, 0x80801) 2018/04/21 11:58:02 executing program 5: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa204}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) write(r1, &(0x7f0000000180), 0xff4d) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/04/21 11:58:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x101, 0x40000) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0xffffffff, &(0x7f00000001c0)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="e48eb11b1f840828910f39c4349024e15a13a22173e9a41edba38e90fa4cb16e1b", 0x21}], 0x1}, 0x0) 2018/04/21 11:58:02 executing program 0: socketpair(0x12, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/151) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/165) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000280)=0x9, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x81) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000002c0)) r2 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000300)={0x0, 0x3, 0x5, 0x4, r2}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000340)=0x16000) syz_open_pts(r0, 0x10000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000380)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000400)={r3, 0x2}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil}) r4 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x2, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x60, "f14a53f12504bef2ee426e51a7ff9d94e8d3ec6ae6111b52e137066257da258e00d83e6347cafe4f3ecc231a0fe556d30fa5e4f42f695042e52ec1c900e31820219f37b5c06c42b7ecbd454e00f8bc5b96d5350ab20acda55e4f3a6d5c1208d3"}, &(0x7f00000005c0)=0x68) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r5, 0x4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000640)) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x2, 0xa2a, 0x7, 0x3, 0x0, 0xcf, 0x5420, 0x6, 0xffffffff7fffffff, 0x9, 0x80, 0x3, 0x3, 0x7, 0xc3d0, 0xe40, 0xd136, 0xfffffffffffffff8, 0xffffffffffff8000, 0x3291, 0x8, 0x7, 0x1, 0x5, 0x0, 0x9, 0x1000, 0x8, 0x800, 0x100000001, 0x1, 0x100, 0x4, 0x495, 0x9c, 0x863, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000680), 0x4}, 0x4, 0xcb, 0x8, 0x2, 0x1, 0x5, 0x9}, r2, 0x1, r0, 0xa) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000007c0)=[@text32={0x20, &(0x7f0000000740)="c4e1f161be0e00000066b883000f00d02666f3f385b8fdffffff66baf80cb89bb81180ef66bafc0cec660f388151f60f77c7442400e14077a7c74424028d000000c7442406000000000f011424260f38c83266baf80cb85c7b898bef66bafc0cb80b000000ef0fc75f08", 0x6a}], 0x1, 0x4, &(0x7f0000000800), 0x0) r6 = perf_event_open(&(0x7f0000000880)={0x3, 0x70, 0x3ff, 0x8, 0x7, 0x1, 0x0, 0x401, 0x810, 0x1, 0xff, 0x6, 0x0, 0x1f, 0x2, 0xc4, 0xff, 0xfffffffffffff800, 0xffffffff, 0x47, 0x6, 0x10000, 0xff, 0x2, 0xdd, 0x0, 0x4, 0x100, 0x4, 0x3ff, 0x7, 0x2, 0x9, 0x1000, 0xff, 0x2, 0x5, 0x8, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000840), 0x5}, 0x441, 0x6, 0xe2c1, 0x1, 0x4916, 0x9, 0xa3}, r2, 0x1, r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000000900)={{0x8c9}, 'port1\x00', 0x10, 0x4, 0x2, 0x9, 0x9, 0x3ff, 0x40100, 0x0, 0x2, 0x1}) r7 = syz_open_dev$random(&(0x7f00000009c0)='/dev/random\x00', 0x0, 0x101200) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000a00)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000a40)={0xc}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000a80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x14) fcntl$setlease(r7, 0x400, 0x3) connect$nfc_llcp(r4, &(0x7f0000000b00)={0x27, 0x0, 0x0, 0x6, 0x4, 0xfffffffffffffffb, "601b27b5c3d6c95a2c521942414e6942f97cbfebc791fb43c9be722a6187f4430615f176665c9d31ee7fc5ce1ca4f2d8fc41662c34d5e0124c714fd8a21fef", 0x2}, 0x60) 2018/04/21 11:58:02 executing program 3: prctl$intptr(0x3f, 0x7c71edbf) open$dir(&(0x7f0000000000)='./file0\x00', 0x10001fffe, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="09000000000001000c00050000000000ffffff7f200000005a4d", 0x1a, 0x400}], 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="32c1c6ec597469fb8366e65169f2fcfa", 0x10) umount2(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40, 0x0) 2018/04/21 11:58:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000053c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000005400)={0x6, 0x9, 0x8001, 0x20, 0x1, 0x80000000, 0x80000001, 0x1, 0x0}, &(0x7f0000005440)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000005480)={r3, 0x5a, "0d8b017040d8cbc4545681e1de59536953020679214edd2d161b969bdcd932d43c84a04a8d70dc15b9e0255bee3d6ea1ddb3edb7789065886d96a0c255227fd3128bd418d0348404b72470cdc70a9ec21ee4df019a3b34df107b"}, &(0x7f0000005500)=0x62) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e38ff9)) read(0xffffffffffffffff, &(0x7f00003fefff)=""/1, 0x1) r5 = gettid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() recvmmsg(r4, &(0x7f00000051c0)=[{{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/190, 0xbe}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f00000006c0)=""/164, 0xa4}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/91, 0x5b}, {&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/38, 0x26}], 0x9, 0x0, 0x0, 0x9}, 0x200}, {{&(0x7f0000000b00)=@ll, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000b80)=""/115, 0x73}, {&(0x7f0000000c00)=""/124, 0x7c}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/255, 0xff}, {&(0x7f0000001d80)=""/122, 0x7a}, {&(0x7f0000001e00)=""/64, 0x40}, {&(0x7f0000001e40)=""/243, 0xf3}], 0x7, &(0x7f0000001fc0)=""/73, 0x49}, 0x787}, {{&(0x7f0000002040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000020c0)=""/134, 0x86}, {&(0x7f0000002180)=""/80, 0x50}, {&(0x7f0000002200)=""/94, 0x5e}, {&(0x7f0000002280)=""/46, 0x2e}], 0x4, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000002300)=@l2, 0x80, &(0x7f0000003380)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f00000033c0)=""/40, 0x28, 0x7}, 0x3}, {{&(0x7f0000003400)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003480)=""/125, 0x7d}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/166, 0xa6}, {&(0x7f00000045c0)=""/241, 0xf1}, {&(0x7f00000046c0)=""/238, 0xee}, {&(0x7f00000047c0)=""/48, 0x30}], 0x6, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f0000004880)=@rc, 0x80, &(0x7f0000005080)=[{&(0x7f0000004900)=""/147, 0x93}, {&(0x7f00000049c0)=""/207, 0xcf}, {&(0x7f0000004ac0)=""/246, 0xf6}, {&(0x7f0000004bc0)=""/166, 0xa6}, {&(0x7f0000004c80)=""/189, 0xbd}, {&(0x7f0000004d40)=""/228, 0xe4}, {&(0x7f0000004e40)=""/206, 0xce}, {&(0x7f0000004f40)=""/136, 0x88}, {&(0x7f0000005000)=""/81, 0x51}], 0x9, &(0x7f0000005140)=""/95, 0x5f, 0x5}, 0x99}], 0x6, 0x2, &(0x7f0000005340)) getgroups(0x4, &(0x7f0000000200)=[r6, r7, r8, 0x0]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005780)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r10, 0x5452, &(0x7f0000b28000)=0x3c) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000005940)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000000803000038010000ffffffffffffffff00000000ffffffff70020000ffffffffffffffff70020000ffffffff03000000", @ANYPTR=&(0x7f0000005380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x368) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe1e) fcntl$setsig(r10, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f00000057c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, 0x95c}, &(0x7f0000005880)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f00000058c0)={r12, 0x1ff, 0x0, 0x7, 0x7}, &(0x7f0000005900)=0x18) poll(&(0x7f0000b2c000)=[{r11}], 0x1, 0xfffffffffffffff8) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000005740)=@req={0x0, 0x5, 0xffffffffffffffff, 0x60}, 0x10) r13 = dup2(r10, r11) fcntl$setown(r13, 0x8, r5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r13, 0x40505330, &(0x7f0000000240)={{0x3, 0x100000000}, {0xac, 0x1000}, 0x7fff, 0x2, 0x7f}) 2018/04/21 11:58:02 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xc8, 0xea2e}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x932, 0xa, [0x7, 0x8, 0x5, 0x5, 0x2, 0xc7, 0x8946, 0xf118, 0x5, 0x4]}, &(0x7f0000000140)=0x1c) r3 = getpgrp(0xffffffffffffffff) r4 = socket(0x40000000015, 0x5, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r4) fcntl$setown(r5, 0x8, r3) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/04/21 11:58:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x3f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000100)=""/234, &(0x7f0000000640)=""/4096, &(0x7f00000002c0)=""/183, 0xd000}) [ 138.161355] MINIX-fs: bad superblock or unable to read bitmaps 2018/04/21 11:58:02 executing program 0: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountinfo\x00') fcntl$getflags(r0, 0x0) unshare(0x20020000) close(r0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xd142737abd9e5639}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x910, 0x70bd29, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="1ddf29ebaa6a8d4bb73710df22dc3593a0c81f8385f720a006d4fa0e9a8e7a26c9df1dba53a8a86d3e252ef6e360d12201c750652a89bb66ed763b9372e5fe3b79bbe86f1818f8ceadfcf0e912d30cf78ecfea161af6ee6d095dcdc121e230489afe02da17046d5a46bf428ad09ee47c45cef765a360461c8ad814a00d62233c6afbe20a39c8a49e7bce9920c20fb76a65839266c1f381071981a47982d1a1885c7950f09a07722db54ae808ca1a8d1fdde83c3df792c61e60ee2e87db48b4d760d951714621fd9ba013ffaf84307d286d891a1f15df925fdd159dbd58943a12ab699e") 2018/04/21 11:58:02 executing program 7: getpgrp(0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffeffffeffffa, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x98001, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x10001, 0xffffffffffff06bb}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x8, 0x22f4bfea, 0x5}, &(0x7f00000000c0)=0x14) process_vm_readv(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/5, 0x5}, {&(0x7f0000000380)=""/160, 0xa0}], 0x4, &(0x7f0000000940)=[{&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/90, 0x5a}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/210, 0xd2}, {&(0x7f0000000840)=""/255, 0xff}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7, 0x10}, &(0x7f0000000140)=0xc) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 138.246365] MINIX-fs: bad superblock or unable to read bitmaps 2018/04/21 11:58:02 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0x8}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/21 11:58:03 executing program 5: unshare(0x400) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7643, 0x7, 0x8b, 0x814c, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0xf7, 0x0, 0x6, 0xcb9, 0xd5, 0x6, 0x2, r2}, &(0x7f00000001c0)=0x20) r3 = inotify_init1(0x0) splice(r0, &(0x7f00000000c0), r3, &(0x7f0000000100), 0x8, 0x0) 2018/04/21 11:58:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) 2018/04/21 11:58:03 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000540)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000580)=""/211, 0xd3}], 0x1, &(0x7f0000000900)=[@mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x4}, &(0x7f00000006c0)=0x10001, &(0x7f0000000700)=0x6, 0xc5, 0x800, 0x0, 0x9, 0x11, 0x800}}, @fadd={0x58, 0x114, 0x6, {{0x4eb, 0x86}, &(0x7f0000000740)=0x800, &(0x7f0000000780)=0x7, 0x5, 0x9, 0xffffffff, 0x800, 0x22, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000007c0)=""/71, 0x47}, &(0x7f0000000840), 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8ff1, 0x7ff}, &(0x7f0000000880)=0x9, &(0x7f00000008c0)=0x5, 0xfffffffffffffffa, 0x7, 0x4, 0x1f, 0x2, 0x8}}], 0x138, 0x80}, 0x810) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x101000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x237b1624757229fa) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f00000003c0)=""/94, 0x5e}, &(0x7f0000000440), 0x5}, 0x20) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r5, 0x5, &(0x7f0000000100)=[0x80000001, 0xd6, 0x80000000, 0x8, 0x10000], &(0x7f0000000140)=[0x1f, 0x100000000], 0x40, 0x1, 0x4, &(0x7f0000000180)=[0x2b1f4afc], &(0x7f00000001c0)=[0x7, 0x2, 0x0, 0x5, 0x2, 0x3]}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000004c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r6 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x2, 0x48001) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000280)={0x0, 0x10000}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001adfff), 0x0) sendto(r4, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/21 11:58:03 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'rose0\x00'}, 0x18) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'rose0\x00'}) 2018/04/21 11:58:03 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/21 11:58:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8) listen(r1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) pipe(&(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580), 0x4) socket$netlink(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/21 11:58:03 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0xffffffffffffffd8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0x0, 0x8, 0x7, 0x6, 0x4}, 0x20) 2018/04/21 11:58:03 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x240000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000380)=0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20080208}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0xc8d4}, 0xc0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000003ff4)) r6 = semget(0x3, 0x2, 0x0) semctl$GETZCNT(r6, 0x4, 0xf, &(0x7f0000001040)=""/4096) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff57, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="7f32214a292fceacfa668d24be2e4943f6588b817768f75835d2ecaa6f069af96ca5618ee661dc38ff3063e9d4778332ed7c60fdebe8fa51c38771", 0x3b, 0xf5}], 0x9000, &(0x7f0000000340)={[{@noacl='noacl', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@i_version='i_version', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) chmod(&(0x7f0000000200)='./file0\x00', 0x28) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r10, 0x708, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbd}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000090}, 0x20000045) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x100000001, 0x1, 0x8, 0x8, 0xfffffffffffff0a9, 0x1, 0x2}, 0x1c) 2018/04/21 11:58:03 executing program 4: mkdir(&(0x7f0000000640)='//file0\x00', 0x0) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000001440)=""/120, 0x53) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0", 0x48) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000280)=0xe8) stat(&(0x7f0000000340)='//file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='//file0\x00', &(0x7f0000000200)='./file0\x00', 0xa000, r2, r3, 0xca04, 0xb2, 0x20) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f00000014c0)='//file0\x00', 0x7, 0x1, &(0x7f0000003c80)=[{&(0x7f0000001900)="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", 0xfc0}], 0x2, &(0x7f0000000100)=ANY=[]) r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x400c81, 0x30) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000001280)={r6, 0x1}) fallocate(r0, 0x3, 0x4, 0x2) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x381000, 0x0) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000000440)="aae3e286047e666683655080e65ee78c08920b7a96cf6d58e164daa1f98ddeb36056c7ab2a2a4e1ae466380c1c23092d88b700db34e4028bee5c72bb6f56b3b4b56623b440aff88fedd2e999dacf01a7fc019094217d7ee431592f25aea7e64551aefd840b93fe752d24a1c35d68bfa2fefc58a2b0286f6d650c668f8cac6c5d0d5fe4491686ab566bbae9fbdc39926cc7f6319d90a6eb8d8b58e53f0a898ed37aa1161823ab3f2b78c71078f7a8ea5bf558296bd948a88b456f916d1dcae51bc4eeeb3cd80d64f7992203e42b70b7cb4fe72b5b", 0xd4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000140)=0x0) write$binfmt_aout(r4, &(0x7f0000000700)={{0x10b, 0x7f, 0x100000001, 0x2c9, 0x370, 0x80000001, 0x138, 0x4}, "fa4d86227b52e3592944a88362e002f1e2bd9e6fa1c636909acadba626a1fd03a2a872e4f46ccf1eca403b92774e3f7777f7b8595abb9f87dda6bddb5903396c4c325d1821e11f8b320752e32e9db966b033482ae8ac65a9ce4cc25451306779e591f9233a5ddbd886113614e168b16dd8ca99aa381a87b7971cb603957f543f1fa90483413e52972e1c97f87d", [[], [], [], [], [], [], [], [], [], []]}, 0xaad) ptrace(0x4207, r8) write(r0, &(0x7f0000000200), 0x0) r9 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) open$dir(&(0x7f0000001500)='//file0\x00', 0x800, 0x20) socketpair$inet(0x2, 0x40000000000, 0x726, &(0x7f0000000180)) r10 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) truncate(&(0x7f0000001240)='./file0/file0\x00', 0x1000c) sendfile(r10, r9, &(0x7f0000002b80), 0x7fffffff) r11 = open(&(0x7f0000000240)='./file0\x00', 0x141042, 0xfffffffffffffffe) fallocate(r11, 0x1, 0x0, 0x10000101) open(&(0x7f0000000300)='./file0\x00', 0x600, 0x40) 2018/04/21 11:58:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0008000083f84980890ebb5ea434c935a81421e152a3d7a013d730dcee12408e41ec43d2aa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xb1, 0x8, 0x3f}, 0x10) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x6, 0x4000) 2018/04/21 11:58:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="80000000000000000088b0bb3e00fb3d273e8b5aef874357"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000040)=0x5b67) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x204800, 0x100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000000c0)={0xa293, 0x35ac, 0x2}) [ 139.297793] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/21 11:58:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/85, 0x55}], 0x9, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', @ifru_names='bridge_slave_1\x00'}) setsockopt(r0, 0x101, 0x5, &(0x7f0000001640)="3fe23e352c6705391d2edcd390c0b0361a7f602bf209aaa31c0f5a14f4845d9bc216a29b4b54bc893efa1be133d527e7c8b75f69a5c76727f2375518a45dda2efe0a46a452dc718f6020d27d494709427ccdf94149dff6a6238fc95c2d51a8c852840b1b2d064afa", 0x68) [ 139.407956] bond0: Error: Device is in use and cannot be enslaved 2018/04/21 11:58:04 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000140)=0x1e) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400200, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2f, 0x420000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x7, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x684140) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)=ANY=[@ANYBLOB="0f7f267769eb33ca0000000000000000000000000000000000000000000040000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) fcntl$setown(r1, 0x8, r2) [ 139.449261] bond0: Error: Device is in use and cannot be enslaved 2018/04/21 11:58:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x104, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x1, 0x7fff, 0x8, 0x4}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x0, @time, 0x20}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204000, 0x0) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/21 11:58:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x3, 0x12000) bind$ax25(r2, &(0x7f0000000540)={0x3, {"dd2d52dc05f0db"}, 0x1}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x51, 0x7, 0xc98, 0x5, 0x0, 0x2, 0x21, 0xd, 0x9a56, 0x80, 0x5, 0x8, 0x0, 0x0, 0x40, 0x2, 0x0, 0x100000001, 0xffffffff, 0x1, 0x8, 0x10000, 0x3, 0x1000, 0x3ff, 0x6e26, 0x8, 0x4a680, 0x2, 0x321, 0x2, 0xa82, 0xfd, 0x7, 0x400, 0x5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x20, 0x7, 0x10001, 0x7, 0x8, 0x1, 0x5}, r4, 0x1, r3, 0x8) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000200)={"65727374616e8995311f00", 0xffff}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/04/21 11:58:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x36, r2}) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="62d683feae94315b00000000"], 0x14}, 0x0) 2018/04/21 11:58:05 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x30803, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1caf66da59cb4c678ff5ea8e880000002e0021f90000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/21 11:58:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0xa, &(0x7f00000002c0)=@raw=[@exit={0x95}, @alu={0x0, 0x10000, 0x8, 0x5, 0x57dbd70e35156cf, 0x50, 0xfffffffffffffff0}, @alu={0x7, 0x0, 0x7, 0xb, 0xa, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x4, 0x7, 0x2, 0x6, 0x2, 0x8}], &(0x7f0000003ff6)="b76eb47ff7f2234e0f8a", 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) recvmmsg(0xffffffffffffff9c, &(0x7f00000012c0)=[{{&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/218, 0xda}, {&(0x7f0000000880)=""/242, 0xf2}, {&(0x7f0000000980)=""/134, 0x86}], 0x5, &(0x7f00000024c0)=""/4096, 0x1000, 0xa72}, 0x9}, {{&(0x7f0000000ac0)=@alg, 0x80, &(0x7f0000000d00)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/193, 0xc1}, {&(0x7f0000000c40)=""/55, 0x37}, {&(0x7f0000000c80)=""/99, 0x63}], 0x4, &(0x7f0000000d40)=""/16, 0x10, 0x7fffffff}, 0x1}, {{&(0x7f0000000d80)=@rc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/35, 0x23}, {&(0x7f0000000e40)=""/11, 0xb}, {&(0x7f0000000e80)=""/165, 0xa5}, {&(0x7f0000000f40)=""/113, 0x71}, {&(0x7f0000000fc0)=""/113, 0x71}, {&(0x7f0000001040)=""/127, 0x7f}, {&(0x7f00000010c0)=""/238, 0xee}], 0x7, &(0x7f0000001240)=""/127, 0x7f, 0x2}, 0x2}], 0x3, 0x40002002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='cgroup.controllers\x00', 0x0, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000140)=0xffffffffffffffb7) accept4(r1, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x80, 0x800) sendmmsg(r1, &(0x7f0000002400)=[{{&(0x7f0000000180)=@llc={0x1a, 0x13, 0x6, 0x20, 0x2, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="bc6aeac26424459a573660c203ca20192c1d03c5682f089c10a821d729eb474bd96ce0161961e1df", 0x28}], 0x1, &(0x7f0000000380)=[{0xd8, 0x13f, 0x1f, "7ab031036d5fd9ea80f3a4f03ebf5de8bfae038928ccff03282887551c009f002e53eae6f078c7d4e492f850c062171aacf22d4d3c6699d9f9476533ced0f449ee884bbc6d3ef28cb3300054fb18cfe59d2aab4b96ced4a5957fea41313fa884f99ac1431096021338cbbf8156eaf70783b5122af4ff8823f284baa802bbb95c2a648fb3d5762f908b7d74784bff7478d7e2e4c1cf4d0fca2d3e5cc4b882607cfe67216d482ab1522d75a97909fe96ae8304480de49552b253e1755a07e02a51c56b16"}, {0x40, 0x105, 0x8, "509bd2292b6c7a54e6994745fe8072c209110e7f3811ce29fc8dd72802baac2296820b70a009a57fd32384bc"}, {0x68, 0x104, 0x3, "c559f42a1bc682e2a23b40ee85a3c55ae55253bb27ce1ca8ffc952caad28b3e23adec5cd0b6b625c9281bea5d0ce72910a698e72160f8c88c223e99c28faf559bb825d5c6c0b01b73ac0653396438e4bfd6b55465e"}], 0x180, 0x4000004}, 0x5}, {{&(0x7f00000016c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001740)="c23fe9dea26335c9bc1de6c61649cc74feab34de889a0fa7fb2b9aa0645e317074e63689e4c89fd8489f668ac1a70cd27f9027d266b25bb52f91d116f49dd5e28cf882a766ebc06f8e", 0x49}, {&(0x7f0000001840)="5c45c3a6519ecaee973ff1cc16f373e69d44ea100b37e33fced3a34e681d4a5f57011ee16811ced5", 0x28}, {&(0x7f00000018c0)="8b6c6fea1185a2c1eacf792c971b01ac81a15420cf007ff0cd9d3d3ccfb942f78b73c005c841", 0x26}], 0x3, &(0x7f0000001980)=[{0x108, 0x10b, 0x81, "ab142ef341ee3f2b2dc3d8e19e9c168c8a326b12ac1d90e78c565b11f3e497965bd5fee75fdf1e36480e8f12e2bc1b2352331a91a2b90ce19ddb659a4d6dc35f5ef035a51a70329d8f6ed8d9cef9537aa2e29575f5a633f499b8230d4aa06f8b76671be6b0f2bc9df6a5e6cb960bf28e7b878402a0dc31beae409947ab51776d2fa43c5a36ae79116b3276a244aef0e6b9495bd406140b993d14e9763b3edf1af2569a3cefad3ac4b5c6f335ef942f449069bb4cd083a4d62b2dc706a2603517a80ea9f91719ec00c8e324f76c47faad4db727ae18d722ea0a425a582d5cd6ccf357b6fd6177e0e5f0678eb5c0add79cc508b0b90987"}], 0x108, 0x1}, 0x4a8}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000002000)="7879e4f0a34edd6041b53ee50d0e9bd4212c10812ffff91472da5d12c33b75d6d32f0d64a73b76d435bdf98ce1be5277a20c790a68ed39b0a82b7e199e44923c08fe48aa3a6cbaa18954efce44feed382c7d8238735b28916dc099b73cae0aff30e74351898e4bdbfe515364dfaf22d055b88c48abad0253686e74", 0x7b}, {&(0x7f0000002100)="04c61498f76eb98bf58d259e3a75af", 0xf}], 0x2, &(0x7f0000002280)=[{0xf0, 0x13f, 0x9, "fc951d1b61a33f0f86d792fdc4b470e97db5787a59e48c2e54f3451c0a56df6d55c615fa4c34889cdb6ff5fc8305690a733b1dd55d75b585f9df83feb6dcb65c54d5d8ffe5dc5b718bc21fbd22ee9a0cdba4b96784e0d776c1d1ea9abcfb59e48ade471c99335fe140f4719f65bfd4003d0fb5ff4a6a3cb728b8c316157dbaea6d6580c166af6560fdff4dce993f1a49a7cc144a0589e4accdea633fb7bbf128c561a39731eca130c67713540fd43bb33b6baad254bf1084a259ea3fb4513dad4d9c32c6c147f6e525148e4e0e03b77afe88217a7b63cc0b52b3b875d95b92"}], 0xf0, 0x44004}, 0x8}], 0x3, 0x91) 2018/04/21 11:58:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0xff, 0xe, 0xffffffffffffffff, 0x0, 0x4}, 0xffffffbf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r4, &(0x7f0000000140)="c3eae5", &(0x7f0000000180)="636b9b2601b1c62961b40da21265ce07e970cf3ee6363b3f574b99d73bdebb0657872899d92a2cf482a7e6087c367e9846e9bc23aeda29e51ec57ae7a5b40e479428c0ce8a66b6497a8305e887a80e2877508cfc499bc3fb1c806f3f0c362cebe8539a37d76403c8584ea28056e8f53260f8ff37d569f469a4e82b363740b936dfdc9391cfea6e8eafd7d226f16de070339da5ab89f1007bb6f6e7023241a1e03b06352394332a5a185a25a11627ecf81e1aae3fd837513462812e03aee80810dc84f1dcbd2e3970b16af3c6922843", 0x1}, 0x20) r7 = gettid() move_pages(r7, 0x1, &(0x7f0000000040)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000080)=[0x0, 0x7, 0x6, 0x3], &(0x7f00000000c0)=[0x0, 0x0], 0x6) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r8, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r8, 0x0, 0x0) 2018/04/21 11:58:05 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000002c0)=0xfea6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0), 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="729c22a0ed5c36fa741277faf22e498749152399590c441c36c3b82a88ab4468207420f5ad01bb2bb02a1ba7ba84697f5fb348016773f66e21ee0f47b6a4350d225709874dd468ddf20af472375c072dd72195e9caace837f171ba7751785bb4ef0eb3b7537428f67ea09c5ddb2c8b0f18526548541faddd19273ef1c51f5f1d3122f8d60da40ccec5dd83a2dd41abb70b893718e6e7020512e4ea87b0346b90bf4c4313b77f06fb6de3e490d46aed3abc059d9f6fd70250bd60faf5580e19403adb8642302ceda99064f1e3cadbb37348cdfdc54d0d414e64"]}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000280)={0x551}, 0x8, 0x80000) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) sendto$inet6(r2, &(0x7f0000000180)="16ec48b8ef2877bdd6251e22ca0e08b1c5c9b93ae32c55af2448041aedeb3f664d434ca4dca58266fc9ebabdd19f215c045b92b3ff098c6913172aa94a4acb025b29a85cc49ba3eba1e9e127166cde0ead2c3b4348c9f0ba7791dbb2bd46c84d370fb2abac7748e3d81dbbf6385a6015f640790991834b3fb8195e95f9b701a1164e05578e0eacb731dad429d10f65eca9f534f82b04dd5d65", 0x99, 0x4001, &(0x7f0000000240)={0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, 0x1c) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) 2018/04/21 11:58:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="000000000800b61009469fb40cbfcf2cffe4d06d6104979972ba90fe2ac3dc9d1647444eaf63dc5faf508ce0e98e6862b9a9b6b75a91c5530a781f02d41bd00000001e3cdceef97a9fd7c5858bacedc23423c7e1cce88f35e8a687db731747e06dd69661d939f2441a2cb0d1a8b9617f4ccda2035ae123dd74a85f0c65d0131b76a0d45e761be64b27ce2c"]) 2018/04/21 11:58:05 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x30]}, 0x2) pause() ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) 2018/04/21 11:58:05 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40485404, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x2}) 2018/04/21 11:58:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'lo\x00', &(0x7f0000000080)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "15d8e5"}}) 2018/04/21 11:58:05 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x80000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001100), &(0x7f0000001140)=0x30) 2018/04/21 11:58:05 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0xffff, 0x4, 0x7fff, 'queue0\x00', 0x9}) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', 'posix_acl_access{Y\x00'}, &(0x7f0000000080)='\'\x00', 0x2, 0x0) 2018/04/21 11:58:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000000007, 0x3) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x800452d2, &(0x7f0000000080)={0x11d}) 2018/04/21 11:58:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) [ 141.454215] audit: type=1326 audit(1524311886.127:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11093 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 [ 141.629248] audit: type=1326 audit(1524311886.302:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11093 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/21 11:58:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x200) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30, 0x32]}, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0x16, &(0x7f0000014000)={&(0x7f0000000040)={0x14, 0x1d, 0x301}, 0x5c}, 0x1}, 0x0) 2018/04/21 11:58:06 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x5d}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xb22c, @empty, 0x9}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x6}], 0xb8) r1 = dup2(r0, r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x7d7a9e4638ca11e9, &(0x7f0000000200)={@broadcast, @multicast1, 0x0}, &(0x7f0000000240)=0xc) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4e23, 0xcf6c, 0x4e23, 0x6, 0xa, 0x80, 0xa0, 0x6, r2, r3}, {0x3e87, 0xc985, 0x20, 0x0, 0xfde, 0x3, 0x4, 0x1}, {0x6, 0xffffffff80000001, 0x9, 0x4}, 0x58f, 0x6e6bb7, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in6, 0x3501, 0x1, 0x0, 0x87e, 0x6, 0xa8, 0x7}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom(r0, &(0x7f0000000000)=""/4, 0xfffffffffffffe52, 0x1, &(0x7f0000000040)=@ax25={0x3, {"fea2bedcc75d2d"}, 0x7fffffff}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x600) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000180)={0x80000001, 0x0, 0x0, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="78000000e5736f58d1adf53d7fb5ffffffff80a64b2de050b92d16b2238216301fa24ec0e189a7748e3d47e0b5fe064ee648e00954ec835f067c028c391ad095ce60ed4ee6bbe2f23f936d4c38eef772890443fe3ecb6f7f725ef40b6fcd58bfbc0c63ab1e50dc0930a26905e756a1a263afd8b5be74ea134cb0fd78"], &(0x7f00000004c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r6, 0xff, 0x6, 0x7, 0x9, 0x0, 0x9, 0x9ed7, {r7, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8, 0x388b, 0xc5, 0x45}}, &(0x7f00000005c0)=0xb0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7ff) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) 2018/04/21 11:58:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xb0, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xfffffffffffeffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe6e}, @in={0x2, 0x4e23}, @in6={0xa, 0x0, 0xcb, @empty, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xac0}, @in6={0xa, 0x4e23, 0x8, @empty, 0x10001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000010000000000000000040005df58a1d4978f1e60004000000"], 0x1c}, 0x1}, 0x0) 2018/04/21 11:58:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x101000) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/220) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x8000, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa0000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) 2018/04/21 11:58:06 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000400)=0x5, 0x8) userfaultfd(0x800) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) restart_syscall() 2018/04/21 11:58:06 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) 2018/04/21 11:58:06 executing program 3: r0 = memfd_create(&(0x7f0000000000)="620a0040000b263f2001801351", 0x4) fstatfs(r0, &(0x7f0000000280)=""/65) 2018/04/21 11:58:06 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0), 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0xab) [ 141.813907] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 11:58:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = memfd_create(&(0x7f0000000000), 0x2) pwrite64(r3, &(0x7f0000000140)="b924", 0x2, 0x4) fcntl$addseals(r3, 0x409, 0x4) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30fd2b6aee723a4e1cf2ed048c64e4cad2ee91dd6d74c142e05614c96f3e8a5d4f5093a1f2ba537147d6c4bfff4a3c2fac59d751b31c9a887a1036c9ef03f450394ce4f018b3b6e5cb25582da7dcdd5c0800280857814d0b664748c0b8026f22f25dcd16ee0765dd1e1a417a495592fa6224b04e1e47d9c6965687bced110200573eb7ff3bd6c2df2a12acc928a61f565d5ba4"], 0x9f) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x5, 0x9, 0x100000000, 0x100, 0x86, 0x4, 0x1, 0x7fffffff, 0x4, 0x9}) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000180)) sendfile(r3, r0, &(0x7f0000000340), 0x10001) socket$inet6_sctp(0xa, 0x1, 0x84) fallocate(r3, 0x0, 0x0, 0x2) 2018/04/21 11:58:06 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000400)=0x5, 0x8) userfaultfd(0x800) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) restart_syscall() 2018/04/21 11:58:06 executing program 0: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x79b7d6e5}}}, &(0x7f0000000180)=0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="6a0e8c5bf8c674a9f51814b43057189e11882ba0c9eae38de3f0f9f6554330c6cf2de28072deda2d6624b96467b30ffaaee225df916892e7f9912461a769f52c39d342c2e48ad55900bc7e341e997727233ba0b74ddfae80a30be1d9f2", 0x5d, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00000006c0), &(0x7f0000e35ffc)=0xffd0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r2}, &(0x7f00000001c0)=0x20) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) r4 = getpid() ptrace$cont(0x27, r4, 0x7, 0x2) sendto$inet(r0, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000005c0)={0x6, 0x6, 0x3, 0x0, 0x200, 0x3f, 0xed9}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) vmsplice(r1, &(0x7f00000019c0)=[{&(0x7f0000000700)="0f9ab7083c2a537bb360415e4a7d4c8f4d1c5d48d81271df1d42811360177d25aba262c9f9fb80988944ad9f139ec651723e77a77fe939c61b34697d842fd8d89a8b9e73efa60fd210183e713306d479976b59ae0f27c4e100614fba0512046496d8c27dedf14c38176cbb12d64253a27314d1f357528f8ac883dbe6726ec28d64385d39eb8a9823729cf13526ab6e427e7b2c6d8ef53010ea00feffcb9b6478a6157940075d12bc7686a702074230023085a3cec07774d208f912098eb0bc7be248d48d0e3d29cc1c26d9087b2d4e219225320aaa591952d829eb188edb12d94ab24ed46f241126d2", 0xe9}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="4155d2c3c0f245df87ec33cec9bf0690e35ab9bd63e41f178ed7c5efd599c67ef61a831d0e1d79fe0ec91385e02bf58581c419fb83066b2ebc700c8cd20b13003a", 0x41}, {&(0x7f0000001880)="55819df3f1d62f77380bcda9f58199a34ac990f07a0b7e7f0e2442f7cc04ba9d84eeb57fd9f1de5de386515bc309d04158090c604c7c", 0x36}, {&(0x7f00000018c0)="3595422d6f3622293102db24df8494a37072a7a187c968d0ac0fbdcc84a71a40605401b039734ae2f0d44080fc1b3989b97e96a27b390d72cc36765b7e9d50c00cf448f61199c2cd5473d783f228a3c8fc625554e491e5e38597435bd4ffdb03bc85b657405c9e5e177a497e78cd7993fafbdb9e0ce009ee1e7f5aac52ed12fa8837551378ad62462854453a336e3263f02b94239ef10bc165e41d06be99123e4778e9a75549ab3095bedfbca2f2c75740482b01083238dfae6b1f7ab95940f8f52a5f4b90cd6da83687fa7f57140ec0c7dd06ae37f64654a50413cf45e1688b21729544e0ae3a4a302a70b0", 0xec}], 0x5, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa8, 0x20}, &(0x7f0000000580)=0x90) shutdown(r0, 0x1) kexec_load(0x4, 0x0, &(0x7f0000000000), 0x0) 2018/04/21 11:58:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x10000, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x56f, &(0x7f0000000040)=[{0x9}]}, 0xf) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) [ 141.858593] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 11:58:06 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "3181abc313036b4377d46f9ea101c3597b99fcca6334cc88746e10d61ac3cf195fc50cf607e8f862fc6ab6408940681788aa1363a992b18e94d0b9f5ed0caf08042c52bf51b79a5a6b69d5e9d21e146b530538f98f873abba3457e605fd7256a8d76efc13cf7ccd1c50ecf0e3aec3132894556bd9791f1cc30f942d095616acfe6eafb8f6f1a671b8e583b59"}, 0x90) 2018/04/21 11:58:06 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x1c, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x11}, [@typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 11:58:06 executing program 4: syz_mount_image$hfs(&(0x7f0000000580)='hfs\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x1d, &(0x7f0000003f40), 0x3000, &(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYBLOB="e72c3d9b86075651bda5bd2711f244a7b4d1863d36", @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES32, @ANYRES32, @ANYRES32], @ANYRES64, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64, @ANYBLOB="1cfc4374b8d3f1cdc454121d093c8cc2232da5bf132e08a6a233f829b6db5a125ec53b2884c97203f61d6155bc8ecb766b7e151f9d0a625057900bdb4229e4942d511cde8e2cfcf2370481a664d07bacd16167ef670ea1a6682564e8d0e88fe7", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="1e941d1f2100c36ce63ad1b600015a880e9d76005ad256410b90d4a18d077292e802ea6cd19fbd728a96b5badd2c322393df4d53ca5088635062261f7ca3280695c6d13c6dc7b3fb6fec06a0fa37577bd36ea2816c0c05c6b880adf8da594ba1c29480bb2ea4c06ee10fae1ec732600deaaf71cc3f2bf1899d834e7316b342ff2802761f49021d10a461d827f39fd47bac512ed471d0513df4361a9bc7ad2375be4bd8411a81c063a8e6c6a22e33793ba960", @ANYRES32, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES16, @ANYRES32], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="9af8ca18cfcc7e3e8016a5ff67c6c843950bc8bf"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="7dc23a8cb8dd23b038fd6db7df6aaa29006af39301690c83", @ANYRES16, @ANYPTR64, @ANYRES64]], @ANYRES32]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f00000002c0)="2e2f66696c65302f2f2f2e452eeb", 0x40, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000240)='./file0/file0/file0\x00', 0xff, 0x8, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="c4b65eb59e9d83bf97d7041fd6f83ab5d66854b3d5f43c40eeb604e37600f45d2541441bc749aa735966a4b1c7400298cde1006328e680b64b63205602ce007f3d2a0506a839d6db92dddcb0e53273d2fe62847cf898ab064fb8d738", 0x5c, 0x9}, {&(0x7f0000000640)="7926da18053ce2fc5e2f49f09120697840c7b577060e7a7351467b1281fcec6705079734858a7d99d63dfd9670e74d0939d528bbc881ec02443fdc31afb46bf1414116e156fe344cc9006e70f84e2c30df1dd6858c3cfd713e52af1f4ca29abef1f97166db1d63c832a33c8b81b957ed0e99b27baf69ebccfe08b58c51c2849fddac36679927bbe0988025eef6478b", 0x8f, 0x100000000}, {&(0x7f0000000700)="242d898201a1b807819f8824c54095c2e6b877514e446282dcdc5f9a256d5f232f1c1a0119579d5bec578384744df0367ac62463291f897b446344df34", 0x3d, 0x30}, {&(0x7f0000000740)="4ea00fce3bd2b96af2118aedf027c994b7036aaafba5c41ac36c904cba09e208c5521f522dd4045be80e2d6e357b60d76ea1fedffd40dad588f14383f79586c5c3ffc3ebe54dcc7c3086bc734eaa911c", 0x50, 0xc4fd}, {&(0x7f00000007c0)="389c60089e0b8120581a4964c7b1584bcf6019f781dc59b22a8b3b445f2686b8d75c3f68d4ea1c4a7d01a2af6f1479c3569839eb7524de977adbd973bad40ec2e406f6661c7735e1b8a22586eb2a12d2bda1d48f60373f1a75c89bc7a2179fa27d027b17abafc61509a0a42187c47217b37ca5442f826868804a16ab51e363cc9fe159d1f51388d11b5fff8c989892243e8ed9461b", 0x95, 0x7}, {&(0x7f0000000880)="da887ede12aa2773b82973b0a90bd41f8ae34210ed226884c8a15b316b57c609702c51dd2a8e081ee2211ff17bb9c85f9a4247d95b43946b91011cbd9bbb730502c8409bd7c43152ac7c553593e242fbc58a8549e158e734bed6885d90e1c34e0d334d327ce9ddca5078919c124083ae3ee39de0a772144c453a11dd8083dc9641fd72b7a804a798e9d05c08fc42a3b1155d656268b4358b8959660a85c3bdc857277523f436a7deb4fef720caff7fe270a7405e8c5bba44f4fc8d5f83eaf1774e41b4acfed401e1b0c00fecaa0bb70ab1a9f915d3ee4603ea87a3fef246e9be7ba614006f89f1cf55637b240326724388112d01c694d28496", 0xf9, 0x4}, {&(0x7f0000000980)="f9b10847017df13d968ed26c2e908a7c702f4222a599f243a899a71fba3bb33391cb2d2e774d1150f106", 0x2a, 0x7}, {&(0x7f00000009c0)="4f2d366ce7a01147806f30658274589628f9bfb0a7fd8a5faf6daa59ba198812f68a761631d2518b55b6d59cdeb1d84586daf9b96a8ff1c08d400e25296c5f1c960878265ebd69da0593e52f9407bc3b287258a60971f42d1e2e4e0064fcd2b1b09b9de580e5173a22f9c13ffd06db3fe48cebe656a6ecabcb114e1c66ce71a80a95d458fce06785516fd0d30d9e729529a975bdd59728bcc3e2ff7eaeb79d33553eff9a007b5fedf9638d19c2163647fc6ad72fb1ec2f2eafd8d5a3ee7cf4e8992d8f20d75708c2dd457942139edfffe5fe5c1fefe6cc8b38a10e92578482e4b0e5dc1a19be1fc5ccf6c61286a35925441247e1c4229c", 0xf7, 0x7fffffff}], 0x400, &(0x7f0000000b80)={[{@usrjquota='usrjquota', 0x2c}]}) r1 = dup2(r0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000bc0)={0x10006, 0x100000}) rmdir(&(0x7f0000000080)='./file0/file0\x00') fdatasync(r1) 2018/04/21 11:58:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0xd3, 0x0, [{0x40000000}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x1) 2018/04/21 11:58:06 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=@ethtool_channels={0x3c}}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x200000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x6, 0x2}, {0x101, 0x2}]}) 2018/04/21 11:58:06 executing program 3: r0 = socket$inet(0x10, 0x4, 0x389d) sendmsg(r0, &(0x7f0000010000)={0x0, 0xffffffffffffff44, &(0x7f0000004000)=[{&(0x7f000001cfdb)="240000000001ff001dffe7946f00000309200a0009001200000001030300a3e204000030", 0x24}], 0x1, 0x0, 0x67}, 0x0) 2018/04/21 11:58:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$TIOCSCTTY(r0, 0x540e, 0xffff) [ 141.992609] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 142.064685] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/21 11:58:06 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) write$fuse(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000380)="a23ee23c2611bdc4ca948d7f8457682bee2f7da404a8c8ad4074a518a16b7cb7378949cc3019afedd21a6cb0dc4cc9a10552aa897b79ae7683b7820f0beb3a263291ab45765a6fe1", 0x48, 0x100000000}], 0x40000, &(0x7f0000000480)={[{@part={'part', 0x3d, [0x2d, 0x37, 0x3f, 0x38, 0x7f]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x34, 0x31]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x33, 0x32, 0x33, 0x30, 0x36]}, 0x2c}]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400), 0x4) rt_sigsuspend(&(0x7f0000000440), 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="869e1094e4ce91a499ff66a145f3735f", 0x10) recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 11:58:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x10}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6, "406e266995a7"}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair(0x1a, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000200)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/04/21 11:58:08 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000000, 0x2) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="4d000100b901000500bf95160403e75d59b80200040200080007008f121ec26f8d3ebbab4ba010000100000000000000"]) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000000c0)={{0x2, 0x0, 0xcb, 0x3, 0xd480}}) 2018/04/21 11:58:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x26) ioctl$TCFLSH(r0, 0x540b, 0xc0e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x80045440, &(0x7f0000000000)) 2018/04/21 11:58:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2000000001}, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000), 0xffa9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/21 11:58:08 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) 2018/04/21 11:58:08 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='system):wlan0\x00') mremap(&(0x7f00002ac000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009e8000/0x2000)=nil) mbind(&(0x7f0000a53000/0x2000)=nil, 0x2000, 0x2000000002, &(0x7f0000000000)=0x3, 0x0, 0x0) 2018/04/21 11:58:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/04/21 11:58:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) bind$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) sendmmsg$alg(r1, &(0x7f0000005a40)=[{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f00000022c0)="e0", 0x1}], 0x1, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1) 2018/04/21 11:58:08 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001140)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001080), &(0x7f00000010c0)=0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000001040)='/dev/snd/pcmC#D#c\x00', 0xd6, 0x101001) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="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", 0x1000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001100)=0xfb) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/21 11:58:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') sendfile(r0, r0, &(0x7f0000000040)=0x2001, 0x40000fb) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) 2018/04/21 11:58:08 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip6_vti0\x00', 0x101}) 2018/04/21 11:58:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220c2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000180)={[{0x3, 0x101, 0xb0, 0x8e6a, 0x6, 0x2, 0x7, 0x6, 0x4, 0x7ff, 0xa876, 0x8, 0x10000}, {0x9271, 0x1b6, 0x80, 0x7, 0xfe0, 0x2, 0x1b, 0x8000, 0x7fffffff, 0x80, 0x6, 0x9, 0x9}, {0x3, 0x0, 0x0, 0xfb, 0x4, 0x0, 0x7, 0x3, 0x0, 0x2, 0xeb0, 0x7, 0x1160}], 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xffffffff00000001, 0x8, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f00000000c0)=',', &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000140)='G', &(0x7f00000001c0)}, 0x20) 2018/04/21 11:58:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) [ 143.483628] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 11:58:08 executing program 7: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000000100)=""/2, 0x2}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000200)={r2, r1, 0xd1}) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0x0) 2018/04/21 11:58:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x24840) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(generic-gcm-aesni))\x00'}, 0x37f88da651d317b1) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d53", 0x20) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/21 11:58:08 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x7, r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000380)=""/116) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x200800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, 0x4, 0x1, 0x100000001, 0x500, 0x6, 0x40001a, r4}) fcntl$setstatus(r1, 0x4, 0x400) r5 = open(&(0x7f0000000340)='./file0\x00', 0x82, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000240)=""/168) 2018/04/21 11:58:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [], {0x0, 0x989680}}) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0xf9f0) [ 143.584500] ion_mmap: failure mapping buffer to userspace [ 143.613490] device ip6_vti0 entered promiscuous mode [ 143.620466] ion_mmap: failure mapping buffer to userspace 2018/04/21 11:58:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0)={0x6, 0x1}, 0x2) timer_create(0x0, &(0x7f0000000200)={0x0, 0x2, 0x0, @thr={&(0x7f0000000040)="c89aee510fbbc48ed45f3bea8d9bbe7bd0b4bd4439a8ed49184a707b79b9cc20e72550637a3379fc650d40a5ebdb5bfa09a3565e1cc82195c65ace2f0ca353288b3039a75ec4d096cfcfe73637cbef5501d57b43cc97177ba2ef7f409d07691fdaae14557325a53883b837d0e16ee7cac8ffa1549dfabbbc7b741ede6d6680e6c489c0dbfbdd25455a8ad0922731096e4683211922747c8c65fc8bbf49301cd5a324ba46ccc1e0a9ab4c40c709f3f3a0dd7981b0bc91432e02b52d214a2ffd233283c30e15b82318f3e6d95f4e05072699", &(0x7f0000000140)="8e93113973a427912e91528a3ce3e490b2c3f380073fe9dfce912417ee5fa166f1e7128f6a832c3533a089770ed2dfb5ad34016be073ddc7859ddf3cda79d7c366a29bb70e2a975a586bfddbcab2fda0a597d3e0c4ae1b13c9ca1c3a2209dd58b15c7a6a4f655976e58e1711923ac2da363bb059f08034e97e06dfca44956ca16d4504705988d04b9d2d1ece2197a3b6b64902bb"}}, &(0x7f0000000240)=0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000300)={0x3, 0x800}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000340)) timer_delete(r2) 2018/04/21 11:58:09 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) recvfrom$ax25(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x2000, &(0x7f0000000180)={0x3, {"b1ab0dac1a70c6"}, 0x5}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) seccomp(0x1, 0x0, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{0x7ff, 0x0, 0x6, 0x3}, {0x100000000, 0xffffffffffffffff, 0x8, 0x7d5c}, {0x7, 0x7, 0x0, 0x5}, {0x401, 0x473, 0x4}, {0x4, 0x10001, 0x6, 0x8}, {0x6, 0x3, 0x4, 0x1000}, {0x2, 0x101, 0x7f, 0xca4}, {0x5, 0x6b245b00, 0x1, 0xe5d766b}]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) sendto(r0, &(0x7f00000012c0)="00b4a6fb19f36435d5a0d95a5bb9f18346a59ad69d8ef1356878d541ae26422f2a035e64e9f8e57d0bc8eb2066fdf881e87ced2818c8f229a22dfb8a84f3f74ed60144255f03a4b59cfb815e484d114dec6173f99e18ab28adfe61ff90a56025ff45dbde96db1b2e63e2f750bc5161daa9e155fca1825fa6159e8268846921c42bfaee9d10e49448bc1a70d85e23ab8d9a02cc496582ab5fff053e556af25f28e137b762528f60265a4c70c9493c68b891f5dac8715d761914f3e2441e8e6c69d86d4447e62f2585d90607", 0xcb, 0x4, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r4, r2, 0x3}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001400)={0x8, &(0x7f00000013c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000280)={"e7caf755a5e2eb0600", 0x600}) 2018/04/21 11:58:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}], 0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(cast5),crc32-pclmul)\x00'}, 0x58) 2018/04/21 11:58:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") prctl$intptr(0x17, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0xf1, 0x6, 0x4, 0x3f, 0x7fffffff, 0x81}, &(0x7f0000000080)={0x8, 0x2, 0x6, 0x5, 0x1, 0x800, 0x98, 0x3}, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0xee5f, 0x8b0, 0x401, 0x40, 0xbfa3}, &(0x7f0000000100)={0x77359400}) getpeername$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0xffffffff80000000, 0x81, 0x7, 0x41}, {0x69, 0x1f, 0x8000}, {0x3, 0x2, 0x4, 0x5}, {0x8, 0x6, 0x9}]}) select(0x40, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)={0x77359400}) 2018/04/21 11:58:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xf34b) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x9d, "11e10bce7589ccb3ad7b8a9b623c17b37c5de1c7ba5b1416236a2cad83b178120b799a3e75f75d5b371f72c11b368392c09af3153449da802201ac1d1f42149fcb9585c490179f8d2abc3c4b7d38598638dad7c00b0043235ad2313533d3c5600560bec9a656e41e83219610bc3018265fe66393894aa795a1b6a81f7f4b460f547c5d2b6e67afecd347320fed901cfb7096ab701c39fb4f2fed329e07"}, &(0x7f0000000180)=0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x666}}, [0x1f, 0x208d, 0x3, 0x7, 0x8, 0x7, 0x3f, 0x4, 0x1, 0x5, 0x8, 0x4, 0x8001, 0x1, 0x2]}, &(0x7f00000002c0)=0x100) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000010c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x48) 2018/04/21 11:58:09 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[@ANYBLOB="000022e800020000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/21 11:58:09 executing program 3: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x800000000000}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x220040) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000340)={0x10000}, 0x1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sched_getparam(r0, &(0x7f0000000080)) 2018/04/21 11:58:09 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) 2018/04/21 11:58:09 executing program 4: rmdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000280)="4f5738256e5ee5acafdebc7d6aa7b2bbf047c20bcef0babc35247dd0c2a9ca41b79aed6533bf39b5b56adce3cbb7ae678c35505950871a6ed509a73200892f0479354467f4d3656088e6a5ac4bbcab33d5bccf0cb41a64791963d1bd6a73acdca9c93cd3f3d1b08e424a85879d63f381c0abb00dc24fb85703471fe6e2206d3988c4b47b48340142c1468807f6582bcbde4f69233fe775e02c4511732414ef293620a334a708040508d1c8ec5962403684f1feb6fe571a872b", 0xb9, 0x2000c000, &(0x7f0000000340)={0xa, 0x4e22, 0x1e05862f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff45}, 0x1c) r2 = semget$private(0x0, 0x3, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) getgroups(0x7, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000740)={{0x200, r3, r4, r5, r6}, 0x6439, 0x6, 0x2}) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x7, 0x39, 0x100, 0x1ff, 0x24000c0, r7}) sendto$inet6(r0, &(0x7f0000000240)="6a4c6e5f0f11f0007c1d6c48", 0xc, 0x20000000, 0x0, 0x0) futex(&(0x7f0000000080), 0x87, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000bbb000), 0x0) setrlimit(0xd, &(0x7f00000000c0)={0xec3, 0xffff}) chmod(&(0x7f0000000380)='./file0\x00', 0x0) 2018/04/21 11:58:09 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000020040, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x200004, &(0x7f0000000040)=0xf89, 0xfffffffffffffe64) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd}, 0x1c) fcntl$setstatus(r0, 0x4, 0x42000) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}) 2018/04/21 11:58:09 executing program 0: syz_emit_ethernet(0x11, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [], {@x25={0x805, {0x3, 0x4, 0xf1}}}}, 0x0) syz_emit_ethernet(0x15, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@llc={0x4, {@llc={0xff, 0xff, 'a'}}}}}, &(0x7f0000000080)) 2018/04/21 11:58:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x80080) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000000000000201000001080006041001aaaaaa050000001400000000002b0b0000000000c888e09a2b8e4d9c4938ae"], &(0x7f0000000040)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x3) [ 144.736259] binder: 11338:11341 unknown command -20993012 [ 144.765111] binder: 11338:11341 ioctl c0306201 20004000 returned -22 2018/04/21 11:58:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @rand_addr=0xffff}, {0x2}, 0x4, 0x8000000, 0x1000000000000, 0x0, 0x1, &(0x7f0000000000)='tunl0\x00', 0x0, 0x20}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202000, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x98, "13ee111af21f029e345f4eaaddda616cd9d59f037d89d2aa4b438b907277beeab11384661dfa05612e0aa36000dd130b6c0204540d386a8dc5e89daffa0652d83b445cf0b3dcad1d18236da07a348576f735e20152ce1ad391bd806e8b4dc3d259b093df84beb1280a9244b9c3bad838eb9a9ed655e7ef5e374bd3f72048c35267e391a5982a2165e91eca8bb179d875ad097b3a0a2f2c46"}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x88, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xec, @empty, 0x20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @rand_addr}]}, &(0x7f0000000300)=0x10) 2018/04/21 11:58:09 executing program 1: syz_emit_ethernet(0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000180c200000008004800006400000500000090780000000000000000440c0603e000000100000086dd080088be00000000120000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000044de03af00b6c0b6cb9516b4f6207c2cea6d8ce78daf3d90f7c8b7a3a542e319cb0427ca0cc4a6b3f6f1bd76c67f732845bee10e381cd64fe9ffe1c2706eb0f8f80941a6ec6e6ad4e93e6b000000000000000000000000000000"], &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) r1 = dup2(r0, 0xffffffffffffffff) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x2710}, 0xffffffffffffff7f, 0xd3e7, 0x5}, {{0x77359400}, 0x3, 0x1ff, 0x1000}, {{}, 0xcc99, 0x400, 0xe87}, {{}, 0x6, 0x7, 0x800}], 0x60) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) 2018/04/21 11:58:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0xfffffffffffffad7}, 0x31) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 144.867748] binder: release 11338:11341 transaction 19 out, still active [ 144.874721] binder: undelivered TRANSACTION_COMPLETE [ 144.904330] binder: 11338:11358 unknown command -20993012 [ 144.929801] binder: 11338:11358 ioctl c0306201 20004000 returned -22 [ 144.954525] binder: BINDER_SET_CONTEXT_MGR already set [ 144.965116] binder: 11338:11341 ioctl 40046207 0 returned -16 [ 144.978068] binder_alloc: binder_alloc_mmap_handler: 11338 2000c000-2000e000 already mapped failed -16 [ 144.995866] binder_alloc: 11338: binder_alloc_buf, no vma [ 145.001514] binder: 11338:11358 transaction failed 29189/-3, size 0-0 line 2963 [ 145.018331] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.037722] binder: send failed reply for transaction 19, target dead 2018/04/21 11:58:10 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x40, 0x4) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/04/21 11:58:10 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005e00)=[{{&(0x7f00000001c0)=@pppoe, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/154, 0x9a, 0x100}, 0x3}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/70, 0x46}, {&(0x7f0000000500)=""/201, 0xc9}], 0x4, 0x0, 0x0, 0x5}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000640)=""/113, 0x71}, {&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/242, 0xf2}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/212, 0xd4}, {&(0x7f00000019c0)=""/245, 0xf5}, {&(0x7f0000001ac0)=""/209, 0xd1}], 0x8, 0x0, 0x0, 0x1fcc}, 0xffffffffffffffee}, {{&(0x7f0000001c40)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000001e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e80)=""/243, 0xf3}, {&(0x7f0000001f80)=""/125, 0x7d}], 0x2, 0x0, 0x0, 0x80000001}, 0x7}, {{&(0x7f0000002040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/71, 0x47}, {&(0x7f0000003140)=""/200, 0xc8}, {&(0x7f0000003240)=""/37, 0x25}, {&(0x7f0000003280)=""/34, 0x22}], 0x5, &(0x7f0000003340)=""/92, 0x5c, 0x1f}, 0x101}, {{&(0x7f00000033c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003440)=""/235, 0xeb}, {&(0x7f0000003540)=""/242, 0xf2}, {&(0x7f00000075c0)=""/4096, 0x1000}, {&(0x7f0000004640)=""/48, 0x30}, {&(0x7f0000004680)=""/116, 0x74}, {&(0x7f0000004700)=""/17, 0x11}, {&(0x7f0000004740)=""/59, 0x3b}, {&(0x7f0000004780)=""/63, 0x3f}], 0x8, &(0x7f0000004840)=""/60, 0x3c}, 0x3}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000004880)=""/103, 0x67}, {&(0x7f0000004900)=""/7, 0x7}], 0x2, &(0x7f0000004980)=""/85, 0x55, 0x3}, 0x101}, {{&(0x7f0000004a00)=@hci, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000004a80)=""/133, 0x85}, {&(0x7f0000004b40)=""/232, 0xe8}, {&(0x7f0000004c40)=""/87, 0x57}, {&(0x7f0000004cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000005d00)=""/211, 0xd3, 0x558}, 0x6}], 0x9, 0x100, &(0x7f0000006040)={0x0, 0x1c9c380}) sendmmsg$alg(r0, &(0x7f0000007540)=[{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000006080)="507a1f33066f559cc91a108068086f3f7fda4dc4d9a63797bc8eb2ac5e9b4fa0b62088a740d8ce6b5e98f00f2d038f19e3c864a975c111053de8112a640e5bc5cfca8cbcd412e7056201c4ff8f8e2cfe3459c30817dab4f93ef69679aba801f6d34f46d8a32a8a6433b488116de242ec2de0ed735f1739f13189ecb119fee798ec7815c95aac0fc0f5b60f814cd6b58161b6bfbb5a00022c89dedaebe78f4b21059a2236135e1fb81931e01aef5e2fd1274bdbf5bdf06a8f6d5a472c1af3dced9f84560c2919c2984672754e161ae30640fdb7bb7c84a3c3d0be46a53b813c81265924db93c0", 0xe6}], 0x1, &(0x7f00000061c0)=[@iv={0x48, 0x117, 0x2, 0x34, "3e9fbaafaaec8fbfcc666fa0f347d3363047d347400a47ae57674219a855a586c2f808f482b4ddbe65f4657dbf081b91ae14a5da"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1090, 0xc0}, {0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000007280)="c0c3088787a8589f5140fc5bd8b1a49137952f15b60735ec9b1dad6792ef2e8d08b203870331d273a775db6e22f59b443f151036d2ab6aee1bf8a87bd910671bf5cbfde2f87edebd9a54954cde98922954c042370b55ecd688cf90631a8cc0bb9c5d74c46be03cf511d3ad491ec2f6a82f62a9c9f04f1d98a95ed58e743300208048ac7485fa8778dfb9bd7e091a646c53bdc70b47979b7bab251534ea275b543e22cb21bb3983a392efcbf6829ff1396eee7bee3c711b3f1afdd2759d68f700b94b9824cb186fea9a11d8487d6892a1ab05", 0xd2}, {&(0x7f0000007380)="4001dbbddb7f67e70c0117b7f1777419311d8d786139e7555b1b3ef838bdc034e0ef8cb83cdd22a10a272811f5ab92e8fa5391a6716b71d153fa219d14596de5768673480e54cc4c0a806b7e6ee6b7545e8149a670a297653df73ee282222b664d03e5904917608339e74241305ebda78162ddc755c09f0dcf59af7bb428772d61d018004f14", 0x86}], 0x2, &(0x7f0000007480)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x36, "f95736421da0fe9a35350153c0cf7df892bb4ad5c9cda6af92abcdc66363b9b87f7fc66cc1ef2c3c6ea0b70ab7b8f66ed9d214bf7305"}, @iv={0x38, 0x117, 0x2, 0x22, "1ae38e294877ead9e00da11a008e5f774a16e30f606faf0245265048e56316a20d79"}, @assoc={0x18, 0x117, 0x4, 0x3fffc00000000000}], 0xb8, 0x8080}], 0x2, 0x40000) r1 = socket$inet6(0xa, 0x2005, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000440)=0x4) setsockopt(r1, 0x84, 0x800001f, &(0x7f00000000c0), 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x0) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x17, 0x2105f858, 0x6, 0x9, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_address={0x3, 0x17, 0x32, 0x0, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, @sadb_lifetime={0x4, 0x2, 0xffffffff, 0x8, 0x2, 0x1}]}, 0x48}, 0x1}, 0x4000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x2, 0x60d0, 0x7, 0x1a}, 0x8) 2018/04/21 11:58:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1000000000000) ioctl(r0, 0x4000000000001260, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3}, &(0x7f00000001c0)=0x8) openat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x100) memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x3) accept$inet6(r1, &(0x7f0000000440), &(0x7f0000000480)=0x1c) 2018/04/21 11:58:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e23, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x800000000}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500015009078ff008a9ba2db93e2636103d7ff24906afd0722c78c9f8bce64367169d1c5c4f2d8ac9afbab8d179ba1aecbf22f6e6695a9e5e9e5c0fc5e0dcd27868fc99776ef29a4fe57"], 0x0) 2018/04/21 11:58:10 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xb2, "5b82ff2cdd0936951ff7df2d097f8739247386008466f26ec5477d56d69d9341a0299bd2fbf9ba1002373b3a7e4db9a9065ef11c0b36bf1da1e1c04b4b2464b7c1c19c6be30d5e480ab123b07b2b0e97bd8e9836fd01e90f75aeb94c169a5fb0d69157ede568ad5d43533c95044d170b11625087ce13571578eb0a166b87cdc2121dbf1924233131455a63ed46b01fb3f9556e13e218d6008589ce6a802c1567d16ce4cc1604ea6e5a9cbf4f1fa1eaab4cec"}, &(0x7f0000000080)=0xd6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000000240)) 2018/04/21 11:58:10 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000003, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0xffffffff) 2018/04/21 11:58:10 executing program 3: r0 = socket(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x108a, [0x20000100, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000bc0), &(0x7f0000004480)=ANY=[@ANYBLOB="bbf9e409ba531abc9c9bf8d9b4448fff73a25ca4ae12", @ANYPTR, @ANYPTR, @ANYBLOB="2813ab019d9cea393e269307a265cc434d0299793ccb79ef2c92ab40207b377ff690b4ca9faed1f3c9047967ecb2c7375fca202d52fabe035c9862981988df5cb3b76d4bb77e65bf033ca912c839ead9330c", @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000005540)=ANY=[@ANYPTR64]]}, 0x1102) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/04/21 11:58:10 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) accept(r0, 0x0, &(0x7f0000000700)) [ 145.693285] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/21 11:58:10 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000000, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x1182, 0x3, 0x4, 0x9, "479eca42edb07a8b04b090427e1cd7f9c9c16cd53c93bd87afa09f16565d4c78898d791d5317faad10375970", 0x38}, 0x0, 0x0, 0x1, r1, 0x9, 0xe7fa, "bc2ce968daf188f5e404278b8f918fe4b64f9b4ffb7bf51890538f48f9f8d47ac5660c0045c453068ed8cab63f433bc1f8c739996b3f37b010cd01393feea162", &(0x7f00000000c0)='\x00', 0x1, [], [0x9, 0x0, 0x21, 0x7fff]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0x9}, 0x60) 2018/04/21 11:58:10 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x8242, 0x0) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={"6e613400000000000000000000000000000000000000000000e7e62d2e00"}, &(0x7f0000000080)=0x78) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f00000002c0)={'veth0\x00', @ifru_settings={0xfffffffffffffffc, 0x7ff, @raw_hdlc=&(0x7f0000000280)={0x6, 0x7}}}}) r4 = getpid() ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000004c0)={0x3, 0x0, [{0x10000, 0xe3, &(0x7f00000003c0)=""/227}, {0xd004, 0x37, &(0x7f0000000000)=""/55}, {0x0, 0x8b, &(0x7f00000001c0)=""/139}]}) move_pages(r4, 0x200001c8, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f00000000c0), 0x2) 2018/04/21 11:58:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) fcntl$setstatus(r0, 0x4, 0x40c00) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x40) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) 2018/04/21 11:58:10 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xa4, 0xfffffffffffffffe) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000004c0)) dup2(r2, r4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffd2c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) pkey_alloc(0x0, 0x3) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00000003c0), 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r5 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f000069f000)=""/41) r6 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x5, 0x5, 0xfff, 0xc5, 0x0, 0x1, 0x2008, 0x2, 0x34, 0x4, 0x82ea, 0x20, 0x10001, 0x9, 0xc8, 0xffffffff, 0x3, 0x8001, 0x2aed, 0x0, 0x1f, 0x42, 0x7, 0x4, 0x3, 0xffffffffffff8000, 0x3, 0xfff, 0x2, 0x7ff, 0x9, 0xd8a8, 0x6, 0x100, 0xff, 0xddf, 0x0, 0x9, 0x0, @perf_config_ext={0x5, 0x7}, 0x8180, 0x4, 0x6, 0x0, 0x7ff, 0x5, 0x6}, r7, 0x10, r3, 0xa) geteuid() add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000240)=0xfff) [ 145.745597] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/21 11:58:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_mr_cache\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="61467ff1a09429dbfa78ed9040e7da317e090d23fcc71968ef8cd10fe949490e897e5ab342d6dcca40c1c6e9545c53a140e5c6de9423bd2f", 0x38, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000100)=""/231, 0xe7) 2018/04/21 11:58:10 executing program 3: socketpair$inet6(0xa, 0x2, 0x83, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff8a5, 0x4, 0x2, 0x3, 0x7, 0x3, 0x3e, 0x8, 0x5c, 0x40, 0x1ca, 0x6, 0x1, 0x38, 0x2, 0xda6, 0x7fffffff, 0xfffffffffffffe00}, [{0x6474e551, 0xffffffffffffffc0, 0x3, 0x7ff, 0x0, 0xe3b9, 0x8, 0x8}], "0a2430215c2342403ab9ad92bc4ae8d1d2574e80896f8e7ecfb3635d25df", [[], [], []]}, 0x396) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x5, [0x7, 0x1, 0x9, 0x6, 0x8]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) 2018/04/21 11:58:10 executing program 0: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000180)='nilfs2\x00', 0x2, &(0x7f00000001c0)="69d355add07ab440c9ada2268449027ebe0c987a4263bab83d01a4edc448125695eb55c2292cab4661e0bd94d6955a4e7b1f3471d7de8c0749a17f1b9842ea") link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/04/21 11:58:10 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x2, 0x3, 0x80000000}, 0x3, 0x8001, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000000c0)={0x3ff, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 145.872407] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 0, id = 0 2018/04/21 11:58:10 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000d3a000), 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000040)=""/25, 0xfffffffffffffcd0, 0xffffffffffffffff, &(0x7f0000f16fe4)={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="08240000190024072cbd7000fddbdf251f00000008009300", @ANYBLOB="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@ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0x4040}, 0x8800) sendto$inet(r0, &(0x7f000058b000)="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", 0xd21, 0x4004, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00009d7000)=[{&(0x7f0000e0ff13)='=', 0x1}], 0x1) 2018/04/21 11:58:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) open(&(0x7f0000000380)='./file0\x00', 0x80000, 0x44) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000340)={r2, 0x3}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x4e20}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x0, @empty, 0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x10, "7b87e4fa2b138b84e00ac26bccca7c38"}, &(0x7f00000002c0)=0x18) 2018/04/21 11:58:10 executing program 4: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = add_key(&(0x7f0000001780)='asymmetric\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001800)="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", 0xfa, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x100) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b1e000/0x1000)=nil, 0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x600000, 0x0) clock_adjtime(0x3, &(0x7f0000001500)={0x9, 0x6, 0x0, 0x7, 0x4, 0x8001, 0xffffffffffffff58, 0x3, 0xf153, 0xc5, 0x0, 0xfff, 0x23ee, 0xffffffffffffff5b, 0x1, 0x0, 0x3, 0x6, 0x80, 0x4, 0x4, 0x41, 0x8000, 0x557, 0x5}) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4a950264658cd1107550b3710e6382cbc21eba9e8be275d2fb5a0068519eb735ba3606e51c1820347147ffc3c328c2a50d997c54ba938b2dc4d9f45d67c05983db900c98d2a0f9b6709224660a27e65d657fef60a74a08a3b2a19284faaa49a66ce49b92ec97632de462747c4b62d9bee0fca959cbb3da7c3c4d995096b65cb015711479c07a04aea699a6644946d25d06f352c15694d9d3f8a345f4c7797a3f21b52a04315685c479bb7868f74c014e18a82e24c044ac2feed3437614c3288a6f2eb5", 0xc3, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="b1f1a16dac940232476c1d0090822c2bbbb7bbc02a708c5b75fbda3843cf71d84057e07685aa0f35a8f8ff2f422a6683229042b0c799f14aed4512772b0d3646aef600c6d5d2e66f0c49bb619bc06e816cd28d5830ddfcbc540b6cbd7b68", 0x5e, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xf, 0xe, &(0x7f00000003c0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x7, 0x9, 0xffffffc0, 0x46e04a8d13034e28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x5, 0x1, 0xb, 0x4, 0x50, 0xfffffffffffffff1}, @generic={0x200, 0x8001, 0x0, 0x1}, @jmp={0x5, 0x401, 0xa, 0xe, 0x7, 0xffffffc6, 0xfffffffffffffffc}, @alu={0x4, 0x8, 0x0, 0xd, 0x1, 0x20}, @jmp={0x5, 0x0, 0x7, 0x9, 0x3, 0x18}], &(0x7f0000000440)='GPL\x00', 0x3b1, 0x1000, &(0x7f0000000480)=""/4096, 0x41f00}, 0x48) ioctl$int_in(r2, 0x0, &(0x7f00000019c0)=0x800) request_key(&(0x7f0000001900)='id_resolver\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001980)='*\x00', r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001a00)={&(0x7f0000b21000/0x1000)=nil, 0x2, 0x3, 0x21, &(0x7f0000b12000/0x4000)=nil, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x7f, 0xf193, 0x3}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001700)={r3, 0x5, 0x5, [0x0, 0x4, 0x1, 0xa4ea, 0x4]}, &(0x7f0000001740)=0x12) [ 145.963129] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 11:58:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) socketpair(0x0, 0x6, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={0x1ff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0x8f}, 0x2, 0x429d, 0x46, 0x4, 0x100, &(0x7f0000000340), 0x2, 0x3, 0x9}) 2018/04/21 11:58:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000840)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000880)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r2}) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x84000) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000340)=0x80000001, 0x2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0xfffffffffffffffd, 0x1, 0xff, 0x6]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x30, r5}) [ 146.014601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 11:58:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3d172ebff00a00bf10000006ca6af15baf23e", 0x18) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x60, &(0x7f0000000140)={r1, r2+10000000}) 2018/04/21 11:58:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x5, 0x20) r2 = getuid() r3 = getgid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x288401, 0x0) ioctl$TCSBRK(r6, 0x5409, 0x10001) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000000240)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0x7f, r2, r3, r4, r5, 0x4, 0x576a}, 0x6, 0x7, 0x7ff}) dup2(r0, 0xffffffffffffffff) 2018/04/21 11:58:11 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x401070cd, 0x0) 2018/04/21 11:58:11 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 11:58:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000009f2301f6b8c598ad0000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/21 11:58:12 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000000040)=0x8) 2018/04/21 11:58:12 executing program 3: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000180)=0x0, &(0x7f0000000140)) r1 = getuid() syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x1000, r1, r0, 0x7fffffff, 0x1020) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, r0, 0x0, 0x0) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000040)='./file1\x00', 0x0, 0x18}, 0x10) 2018/04/21 11:58:12 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20100, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0x8000400000000006}, 0x119) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/21 11:58:12 executing program 0: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'team_slave_1\x00', 0x9}) r1 = socket(0x10, 0x10000000003, 0x0) write(r1, &(0x7f0000000000)="2400000052001f0014f9fb0700090400028007dc100001000001000000005800000001ce", 0x24) io_setup(0x9, &(0x7f0000000140)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x46e6, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x228400, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000005c0)={r5, r6/1000+10000}, 0x10) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x30801, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x6, @empty, 0x5}}}, 0x88) io_submit(r2, 0x3, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x3f, r1, &(0x7f0000000180)="688cf4f1ca3f985c8e44e2678805d13cdbd3320e47d029ec8ebc47a46c178acb184e6221cc14ecbde90f0cae00d0df8a5d9ee3e7f17ff36556e9a3f3bcd148cc3839c12ce01d361cae8f3840f041dfd3197e59a00376bd51c7cc69b966f7169985b8367bb3786fc93d5b3fafe19ac338db15e1b75fbe519212f2a53763de06bbff955caf66ed5454e3a8afa5aa209d6204f6d790250d9e957d55b76fb59bc86b57f54da05d3d6263370f158aad4e37ced84b8c5af0b69b83ed1af1b2ea15b2ca8d1e1975065f68560da8bfd58bf6321856a53cc7d2feecd0b1c6", 0xda, 0x1, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000300)="a8f656d14e2cb5c3edace015b57239e2dae70ea32d4b04146d3761dcea9570a2393158d6fd24", 0x26, 0x10000, 0x0, 0x1, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000003c0)="060fe4ef53e210f06232b18dfa07cf280ab12ba87e47ef59d5daf8aba7dd29ede13474379995ca4ddb1529ab30a5c8498882978866b0be2e3a029e2c9c75b27c1b0771900a623e15e7b3224c9246e87eae6d00c5db63e4683dc5ac27474d1c3dc18778ec67a44d23ac32618b7ab82c4456a8fc8b80110329566b8d2f587833e973e90c1d3f2aae3ba5019cc341f7f885a2bca6bd89ef7a2a75fd3d7524cb04ebb3f96f55d9c092f108df12c3915a3616978e840d9cf41bb316b315ba89a11a9800dd7825c2", 0xc5, 0x3, 0x0, 0x1, r7}]) 2018/04/21 11:58:12 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:12 executing program 1: io_setup(0x2, &(0x7f0000000080)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r1}) io_setup(0xff, &(0x7f0000000140)) io_setup(0x8, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00000001c0)) io_setup(0x100000001, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='\'\x00') 2018/04/21 11:58:12 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, 0xffffffffffffff9b}, 0x0) 2018/04/21 11:58:12 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) write(r2, &(0x7f00000000c0)='"', 0x1) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/21 11:58:13 executing program 7: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14) memfd_create(&(0x7f0000000000)="17", 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 11:58:13 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}]}) 2018/04/21 11:58:13 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x13) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) listen(r0, 0x6) 2018/04/21 11:58:13 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20000000, 0x20400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x1602}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000000000000009e5710000010000ba55394ce10000001e000000000000000010cc0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011500)) 2018/04/21 11:58:13 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x38, 0x0, 0x0, 0x0, 0x20}, [], "", [[], [], [], [], [], [], []]}, 0x9fd) 2018/04/21 11:58:13 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:13 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x401}, &(0x7f0000000280)=0x8) sendmmsg$alg(r2, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="de51c044c9295187780f5367184b315a3e6c69", 0x13}], 0x1, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe8, 0x117, 0x2, 0xd4, "072ba18932b92c5753468f32fc014d105bb51c51d4113563df1ca2d8d0dd1559e8ec13ad97242bcc16f8f0192296e2b99bddb2957b892d8c5a9182e9f3eafbc2b961ce7e1ee7fc77d7ac346be1233136b5eb3b93f10101ec8fabb48a1da52c95b3f7e6e06ae2b83dfd5eaf8b7c1dd2d6c80b7d682eddf24ee7109094674f171ffce72cc62a7c6809fa8f353fef601ffa75a9f1eafa8098b2e84491a6ae2055f6d6284127cce10d974b1151dc203839b2bc5f052c88088a104fea4ae6c5dc78880fb47781425da91f6e6f55823ca7dba913f3a00a"}, @iv={0x50, 0x117, 0x2, 0x39, "42903019a3e7019dc526a6647d937540bc1ffc0c6a9b2e37c8cd60907490f146b6e851c09e583180a8ad009e77285612dd798b4b9aa8b3e599"}], 0x168, 0x4010}], 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x3}, 0x20) 2018/04/21 11:58:13 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000001400000077de32a2267b79e379a27e799b3532978d981ec1"], &(0x7f0000000140)=0x38) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f) 2018/04/21 11:58:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) capget(&(0x7f00000003c0)={0x19980330, r3}, &(0x7f0000000440)={0x10001, 0x9, 0xfffffffffffffc00, 0x2, 0x1, 0x43}) r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r4) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffecf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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={0xffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="0400000008000500070000001c000204080005000300000008000308000500f7ffffff000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x24000040}, 0x800) socket$kcm(0x29, 0x7, 0x0) fallocate(r5, 0x0, 0x0, 0x4) r6 = open(&(0x7f0000002000)='./bus\x00', 0x80000000, 0x20) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000001140)=""/95, 0x5f}], 0x1, 0x0) lseek(r6, 0x0, 0x3) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000004c0)={0x81, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x1, 0x5, 0x8, &(0x7f0000000480)='teql0\x00', 0x3, 0x0, 0x2}) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r7, 0x0, 0x0, 0x4) fallocate(r7, 0x0, 0x4b99, 0x5) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) fallocate(r7, 0x1, 0x0, 0x4000003) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f00000000c0)={0xc}) sendfile(r8, r7, 0x0, 0xc08f) r9 = dup2(r1, r1) ioctl$sock_bt_hci(r9, 0x4, &(0x7f0000000580)="b0127b1b56c41af842d40142d538131c075f0c1d52ca94fe4c642da96543dc972aa62895d3535096d8807b48e8670b53a25c04565ef8f4b40944a1fab17c45f968ed95effe682b39a6138abb5754a7453451ea3dcc6171043db468708c168d2714820cdde9bf9435f64ea9179b062ccfba0f48982fda4e8fd401731c54ee7df1120d1625defbe5444ac1d8f5223a66faba5e5a01c2c00b7bcfdb1a4f292221725cb2f2ff783f0f68b6515ac1d80700000000000000000000000000000000") getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r10}, 0x14) 2018/04/21 11:58:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xc0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010825bd7000fbdbdf250b00000008000500030000000800040008000000"], 0x24}, 0x1, 0x0, 0x0, 0x20040040}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) 2018/04/21 11:58:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="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", 0x2bf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f00000015c0)=@can={0x1d}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001880)}}, {{&(0x7f00000028c0)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x10, &(0x7f0000002e00), 0x0, &(0x7f0000002e80)=[{0xfffffffffffffea9}], 0x10}}], 0x2, 0x0) 2018/04/21 11:58:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20400, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000680)) ioctl$void(r1, 0x4005451) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f0000000240)={0x4, 0x1000, 0x5, 0xc862, 0x0, 0x20, 0x1, 0x8, 0x92, 0x4, 0xb7, 0x2, 0xed, 0x6, 0x8, 0x4, 0x3e10, 0x3db9b7ae, 0x10000, 0xe4e1, 0x5, 0x4, 0x7, 0x200, 0x7, 0x3}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @random="cab6f3ea9906"}, 0x10) r5 = semget(0x1, 0x3, 0x108) r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000500)=0x0) futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x4, 0x3ff, &(0x7f000031bff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) io_submit(r7, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000040)}]) r8 = getgid() fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x4, 0x0, r8, r9, r10, 0x81, 0x3}, 0x9, 0x961, 0x4}) accept$unix(r1, &(0x7f0000000840), &(0x7f00000006c0)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x3b, 0x0, r9}, {0x0, 0x8, 0x7, 0x2, 0x2, 0x2b6, 0x2c, 0x7}, {0x7, 0x5, 0x2, 0x1}, 0xfffffffffffff800, 0x6e6bb8, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x0, 0x1, 0x100000000, 0xfffffffffffffffd, 0x401, 0x267e776f}}, 0xe8) [ 148.746608] binder: BINDER_SET_CONTEXT_MGR already set [ 148.766254] binder: 11550:11556 ioctl 40046207 0 returned -16 2018/04/21 11:58:13 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) 2018/04/21 11:58:13 executing program 7: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0xffffffff, 0x6, 0x6, 0x7e2f, 0x0, 0x619, 0x2000, 0x0, 0x0, 0x7ff, 0x9, 0x6, 0x2, 0x1, 0x5ca, 0x7f, 0x9, 0x1000, 0x7, 0xff, 0x4, 0x9, 0x200, 0x6, 0x0, 0x1, 0x80, 0x80, 0x2, 0xaf9e, 0x81, 0x7, 0xffffffffffffff00, 0x9, 0x800, 0x9, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x2, 0x800, 0x5f, 0x0, 0x2, 0x4, 0x3840000000}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x9) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@in={0x0, 0x0, @local}, &(0x7f0000000200)=0x80, 0x80000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x54) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000000300)="0dab657fd2ffb1ca85bed41ebeb323d4db470231ca7261673a86683b6417781fd6ed22aa9f6f85da37e9300d17d73bdbb5a8ae56b2986b1d9a165188b554d2a7e34298a1923375814d5ea31e13ed7d8d4a07d89605d39a6525ebea5fadda8011e42a142900a4a25b340b373eb88921ba697e1768a4764e5f443c027d73e1fcdfe5db010c6ecafcdca8cc140a4fc7194aec8fbd7f965c34c4f117263863001dee3169eef0eca55d4f22e3c32fa2c1fd436ef8") 2018/04/21 11:58:13 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) socket(0x9, 0x80804, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/21 11:58:13 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x301002) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001340)={0xc, 0x0, &(0x7f0000000100)=[@dead_binder_done={0x40086310, 0x1}], 0x1000, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7fff, 0x8000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000300)="6367726f75702e7ee096261477dcd3dabd197c70726f637300fc85c9fafafde037be269ce11e1e7fd7af57c25643cfdfeae8a5", 0x2, 0x0) sendfile(r0, r2, &(0x7f0000000200)=0x1, 0x8000) exit(0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000240)=""/147) 2018/04/21 11:58:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0xbc58bfb0cf563d0d}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(r1) 2018/04/21 11:58:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x1, 0xfffffffffffffffa, 0xe74, 0x2, 0xffffffffffffffe1}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x140) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x3, 0x100000000, 0x2, 0x1642ff5e, 0x9}) write$vnet(r2, &(0x7f0000000280)={0x1, {&(0x7f0000000100)=""/139, 0x8b, &(0x7f0000000240)=""/55, 0x1, 0x3}}, 0x68) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000001c0)) 2018/04/21 11:58:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 149.029266] device bridge_slave_1 left promiscuous mode [ 149.034848] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.112382] device bridge_slave_0 left promiscuous mode [ 149.117956] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.275612] IPVS: ftp: loaded support on port[0] = 21 [ 149.275838] team0 (unregistering): Port device team_slave_1 removed [ 149.310527] team0 (unregistering): Port device team_slave_0 removed [ 149.334215] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 149.355647] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 149.384119] bond0 (unregistering): Released all slaves [ 150.133299] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.139734] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.147802] device bridge_slave_0 entered promiscuous mode [ 150.181346] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.187744] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.195344] device bridge_slave_1 entered promiscuous mode [ 150.230253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 150.264995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 150.365456] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 150.402047] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 150.561294] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 150.568650] team0: Port device team_slave_0 added [ 150.601574] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 150.608903] team0: Port device team_slave_1 added [ 150.642978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.679378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.708093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.743761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.999945] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.006315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.012952] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.019300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.026716] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 151.729757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.798464] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 151.840555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.871689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 151.877835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.885311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.949483] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 11:58:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/04/21 11:58:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0xa000c0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200000) sendto$ax25(r1, &(0x7f0000000240)="0a0f536de3ad49896438e0c66396bc103f5cdae4f03b291c3fd6a9e693cac5073f90fb1d4031a43d5ac616c235bc2987121e5bba993f4ca700b09fa59fdfa413ac8c97fded335236aed3a597adc17dc3de5d08cc55bfc02b90d5f73d551a2749e0103a", 0x63, 0x40000, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0/file0\x00') 2018/04/21 11:58:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00000004c0)={0x0, r1}) removexattr(&(0x7f0000001580)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="7ce5f28f1e0b0115b54fed90e5fa453a6ec0c67e28d4bdf8b57c35dc028265827741ef62f7629f9738fa8aae1a837eb4ddcc34c1e5593b8809987d227f88b09b059fb91dc03e3b565c82695cae4835bcf95109aeb11788e34e2dbb8d0f8d5919f58b0700ba6f7af122d958b0090e9932e672e0b4304b17e9563cb1c8ead64ba257c86fd153ca"]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000600)=0xc, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500), &(0x7f0000000540)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580), &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000015c0)=ANY=[], &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400), &(0x7f0000000440)=0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000001500), 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000640)={{0xffff, 0x3ff, 0x3, 0x5, 0x9, 0x1}, 0xefc, 0x100, 0x4}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001540)) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/04/21 11:58:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20400, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000680)) ioctl$void(r1, 0x4005451) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f0000000240)={0x4, 0x1000, 0x5, 0xc862, 0x0, 0x20, 0x1, 0x8, 0x92, 0x4, 0xb7, 0x2, 0xed, 0x6, 0x8, 0x4, 0x3e10, 0x3db9b7ae, 0x10000, 0xe4e1, 0x5, 0x4, 0x7, 0x200, 0x7, 0x3}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @random="cab6f3ea9906"}, 0x10) r5 = semget(0x1, 0x3, 0x108) r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000500)=0x0) futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x4, 0x3ff, &(0x7f000031bff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) io_submit(r7, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000040)}]) r8 = getgid() fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x4, 0x0, r8, r9, r10, 0x81, 0x3}, 0x9, 0x961, 0x4}) accept$unix(r1, &(0x7f0000000840), &(0x7f00000006c0)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x3b, 0x0, r9}, {0x0, 0x8, 0x7, 0x2, 0x2, 0x2b6, 0x2c, 0x7}, {0x7, 0x5, 0x2, 0x1}, 0xfffffffffffff800, 0x6e6bb8, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x0, 0x1, 0x100000000, 0xfffffffffffffffd, 0x401, 0x267e776f}}, 0xe8) 2018/04/21 11:58:17 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000001940)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/sequencer\x00', 0x200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000001b40)='/dev/snd/midiC#D#\x00', 0x75, 0x141000) r4 = syz_open_dev$vcsn(&(0x7f0000001c80)='/dev/vcs#\x00', 0x6, 0xb00) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) io_submit(r1, 0x4, &(0x7f0000001e40)=[&(0x7f0000001ac0)={0x0, 0x0, 0x0, 0xf, 0x9745, r0, &(0x7f0000001980)="6a7a7ad09182500b122502d0a8fa544b9abe95d17b546c4d5b593c27b6aa60790fa5d211dfc34acd21b4566a472a417ef57d842dc48be20697b662fa635365515e6f9c0507fd513962d07189ab939136b3de6863c752f865049f9e4c9bcc11b8a121622e2ed5d46d0857fb1fcf4d544818b90fdb65839913044e98d89a6329b927076e48d06f1a6b6d83ea0a85cf24029bf7b2774e5fd396327fd90268db65a3317a29485ca8fa71fcbf7b2fd8f17f0af4e94df689ceb079cc0c392e34554ba1f3e6d3f2b2", 0xc5, 0x40, 0x0, 0x1, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000001b00)="8390564f8a86883e23956c0fee8fbed671c9975c77a3b70708ad5c373fcb9984", 0x20, 0x3, 0x0, 0x0, r3}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000001bc0)="423c60aafe85e201fcda1cd2212630f50e9c13576d4155de33f1e1cd552cbebf30f2c23b292d520c61d9843a97143af84921951a77577f0c6e476bc584def959ab60d26266b1f768c8847698af8eeda6c76f24fac06c93d93e5506d4e172c7ff822011ab8f1502668ba0fb7e646845a75dd1878a06d38844e5856877b27018e75485cdfb6d8c0f2ce0d61af164bf5048fdf7820e13627093d4f439fac89c71ebcf8850efc2533aa6bc39b65baff6b9c850", 0xb1, 0x80000000, 0x0, 0x0, r4}, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000001d00)="9f8877e2d2870749ee5961ddc7fef35c1ff00a285374335198517f966cc6c27efdd01d998e3c28b1d24b33cba22d1b241d063c5e601d4386f7c0a4ceb80bee5a45abc84951b103825d7af85834e19b011b9639390184458c343f770e32827e8ee2aef98e1a9dea86c4b3d84995fd1626feee9e2cbd3f96ac33d2acbf32cca0d92d846b2bf533b0ddc6044a3b39b95a3932d0369b88270ffcc878d2d7154b8f109a1b230fc198da836cd827e3322035886a113a4a83", 0xb5, 0x8, 0x0, 0x1, r5}]) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) r7 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x7ff, 0x8, 0x7ff, 0x0, 0x9d34, 0x2, 0x3, 0x9, 0x7f, 0x5, 0x418, 0x1, 0x400000000000, 0x4efa]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000000c0)={r8, 0x2, 0x5, 0xfffffffffffffff9}, 0x10) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000400)='cgroup.threads\x00', 0x2, 0x0) ftruncate(r10, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) preadv(r0, &(0x7f0000001880)=[{&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/149, 0x95}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f0000001600)=""/233, 0xe9}, {&(0x7f0000001700)=""/90, 0x5a}, {&(0x7f0000001780)=""/202, 0xca}], 0x9, 0x0) 2018/04/21 11:58:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3, 0x4}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r1, &(0x7f0000000040)=""/78, 0x4e) 2018/04/21 11:58:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x0) [ 152.413173] IPv4: Oversized IP packet from 127.0.0.1 2018/04/21 11:58:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8dbf, 0x20000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) 2018/04/21 11:58:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000e00000/0x200000)=nil, 0x6, 0x0, 0xc, &(0x7f0000f99000/0x4000)=nil, 0xa100000000000000}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x9, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 11:58:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = semget(0x1, 0x2, 0x55f) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/172) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000000500)}) [ 152.549641] binder: 11931:11933 got new transaction with bad transaction stack, transaction 25 has target 11931:0 [ 152.560221] binder: 11931:11933 transaction failed 29201/-71, size 0-0 line 2875 [ 152.632863] binder: BINDER_SET_CONTEXT_MGR already set [ 152.646014] binder: 11931:11944 ioctl 40046207 0 returned -16 [ 152.662155] binder_alloc: 11931: binder_alloc_buf, no vma [ 152.667770] binder: 11931:11933 transaction failed 29189/-3, size 40-8 line 2963 [ 152.693945] binder: 11931:11944 got transaction to invalid handle [ 152.700247] binder: 11931:11944 transaction failed 29201/-22, size 0-0 line 2848 [ 152.763326] binder: undelivered TRANSACTION_ERROR: 29189 [ 152.768909] binder: undelivered TRANSACTION_ERROR: 29201 [ 152.777709] binder: release 11931:11933 transaction 25 out, still active [ 152.784644] binder: unexpected work type, 4, not freed [ 152.789961] binder: undelivered TRANSACTION_COMPLETE [ 152.795091] binder: undelivered TRANSACTION_ERROR: 29201 [ 152.800712] binder: send failed reply for transaction 25, target dead 2018/04/21 11:58:18 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)={0x28, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x14, 0x0, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x7f, 0x7, 0x80000000, 0x20, "69226f12bfe54f96efa436c848b74c86e41967aa0502b79e56936f4bd584db09224be86ace2d69c70facda53", 0x7}) 2018/04/21 11:58:18 executing program 4: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 2018/04/21 11:58:18 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x80000001, 0x53, 0x6, 0x2, 0x0, 0x4, 0x80c80, 0x0, 0xfffffffffffffbff, 0x3, 0x60c6, 0x9, 0x6, 0x0, 0x80, 0x80, 0x7fff, 0x4, 0x7f, 0xb3, 0x473, 0x5, 0xfff, 0x7ff, 0x4, 0x8, 0x9, 0xfffffffffffffffb, 0x5, 0x1, 0x0, 0x2, 0x4, 0x4, 0x0, 0xaef4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000140), 0xb}, 0x20000, 0x68, 0x1000, 0x6, 0x1, 0x1f, 0x5}, r3, 0xe, r0, 0xb) rt_sigpending(&(0x7f0000000340), 0x8) r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/udp6\x00') ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) eventfd(0x3) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6286773cbada2c2016d11f971eab2ddc0bfd4b1ad4b1911ed18b15539cabacf2b6c241ec7e6faa2f66f1cb397ebc780cf98cee24c179f58acccf1dc5fc04bee275b2a3a0093e74394d43dbd0e3c46b1a8b1962bfffe0524b5ae15292040bc52b435ccaf13b88b52c18dffbc9872c8aae5489bd"]) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa0000, 0x0) mq_getsetattr(r5, &(0x7f0000000100)={0x6, 0x9, 0x100, 0x10e0000, 0x101, 0xa413, 0x7f, 0xffffffff}, 0x0) dup(r1) 2018/04/21 11:58:18 executing program 7: syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_names\x00') socket$kcm(0x29, 0x5, 0x0) 2018/04/21 11:58:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), 0x4) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) io_setup(0x9e, &(0x7f00000001c0)=0x0) dup2(r0, r1) io_submit(r3, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)="1c", 0x1}]) 2018/04/21 11:58:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000600)=""/186) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f00000006c0), &(0x7f00000005c0)=0x80) sendmsg$nl_generic(r3, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0) accept4$llc(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x10, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r2, 0x400, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0xc000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r6}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/04/21 11:58:18 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:18 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x280000) signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x80007, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x8, 0xfffffffffffffff7, 0x1, 0x1}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x8}, &(0x7f00000003c0)=0x8) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x8000, &(0x7f00000001c0)={&(0x7f0000000100)}}, 0x18) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f000079a000)}]) 2018/04/21 11:58:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x91}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="d1ca6f0bd345ce316e66148391124cb475a588f1ce1ce1f3eca4a452cb4fe1b2a8431028f9a092404e6ca2eda85fe49ccb9aca4be1198d8815ff5f333a22b0009502452db14a0ee738a22d4a30db8d673e1b8f34ce86db05eec70a2292073f4da1f133a5373b1d060e86f8f101285dc3513c4fd4d9ac5b4fe2a34a936545a5db10310278476f4ef8a51382c3bd9b1de51a54c7435deb9e9855f733539f797dd31e723b00a51532816f0eea81459a6cc3e8d50d944c5e8b4523eec559ef810252a0871fc322309766271c4a25a4d0", 0xce, 0xffffffffffffffff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) exit_group(0x90) keyctl$link(0x8, r1, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x714}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x42a, 0x208, 0x4, 0x80000000, 0x7, 0x5, 0x0, r3}, 0x20) 2018/04/21 11:58:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x40, &(0x7f00000001c0)=0x4) [ 153.430771] [ 153.432799] ********************************************************** [ 153.439507] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 153.446196] ** ** [ 153.452921] ** trace_printk() being used. Allocating extra memory. ** [ 153.459611] ** ** [ 153.466305] ** This means that this is a DEBUG kernel and it is ** [ 153.472995] ** unsafe for production use. ** 2018/04/21 11:58:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3a, 0x8401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x2, 0x3, 0xfffffffffffffff9, 0x3, 0x7}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) sendto$ipx(r1, &(0x7f0000000080)="6070be4d0dd56acdc8f0bb3deffb64b0cfa610d2265d5d44c01a9542cda11b53cbaaa18bf3f3b06d", 0x28, 0x20000000, &(0x7f00000000c0)={0x4, 0x6, 0x9, "250b63ae8b21", 0xff}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0xd5, 0x7, 0x3, 0x1, 0x0, 0xffffffffffff0000, 0x1000, 0x8, 0x10001, 0x4, 0xc2, 0x9, 0x8, 0xe0, 0x5, 0x2, 0x0, 0x0, 0x6, 0xb89a, 0x7fcd, 0xf85, 0xe12, 0x3ff, 0x101, 0x40, 0x5, 0x8, 0x400, 0x1000, 0xc720, 0x0, 0x10000, 0xc360, 0x0, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0xff, 0x8}, 0x80, 0xcd, 0xd0a0, 0x4, 0x3, 0x1000, 0xdb2}, r3, 0xe, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/04/21 11:58:18 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000100)={0x200}) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000) ioctl(r0, 0x400000040081271, &(0x7f0000000100)) 2018/04/21 11:58:18 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40096101, &(0x7f00000001c0)={0x0, 0xffffffffffffff1c}) [ 153.479697] ** ** [ 153.486383] ** If you see this message and you are not debugging ** [ 153.493072] ** the kernel, report this immediately to your vendor! ** [ 153.500148] ** ** [ 153.506834] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 153.513531] ********************************************************** 2018/04/21 11:58:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/225, 0xe1}], 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="645721753cb1cbf35f58ddb5d03991f0d01f6aff52a2afddb745754c5755c0d66eded23cd88f047c329ca4acfe7c31d9cec862d5a8749f3aa5141e27f036dc9b997187d6930dbd6fb474551b524a8ed435a683d9e2a517c69e930248a3280ac45122bd0cd54767baf6f1ee64a0e5b9b05a486cc3ed065ba063ffdafa171e64ccf526331b816616866390ac17b75524575b2dafabce697bda80446644dc13c727e648515084795d9313679dc2c0ec91c9186c310678f8466a10db16db49bc0c461ff28cb9bcb86f046cb4baabd6c70f8208abe92d3fed6ecaa34a6f26e54dedc00a559349b046a8c2c00bfea52fb499a89c", 0xf1, r1) keyctl$assume_authority(0x10, r1) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/21 11:58:18 executing program 1: syz_emit_ethernet(0x26d, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) msgget(0x3, 0x2) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='trustedvboxnet0\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x8000) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) [ 153.589416] QAT: Device 0 not found 2018/04/21 11:58:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x10000800000003, 0x42) bind(r2, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={"6c6f0000fb552255ffffd9f5e2580a08"}) 2018/04/21 11:58:19 executing program 2: r0 = socket$inet6(0x10, 0x100000000000003, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="6909cce03393f9d42e6a10453d3c03bbb56b0c3497d8ad3bdc191c90a1208057775f43260c7911fd9685cdc2bce28b0ebf146f2741b4aa54f5545bca65ecab46c59171a54c6e57185d8943200d20c5bc01d300dc5fe07b846b6c80726fa38bbde92476ef25b90357ef709acf2da477187bc1e03d49d941a806123e5342b66b14dcbdc9deb5e674dba2e9c07715e1ce4c232d087387095ca7d64c7c94edb2698415f3b848ed8827b4717a75cddf480fd105842be0b84764e0a968c868fbebfe21bece4533523d69c3636a6daa413124aba31ccfaa7fdb3e7df94af285a106bf722aab35de67741425c2", 0xe9, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) migrate_pages(r2, 0x1, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x7ff) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a001000000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/21 11:58:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='uid_map\x00') creat(&(0x7f00000000c0)='./file0\x00', 0xa0) r1 = gettid() tkill(r1, 0x1ff) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, &(0x7f00000000c0)=ANY=[]) 2018/04/21 11:58:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xd0101, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'veth1_to_team\x00', 0x600}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x14010, r1, 0x0) 2018/04/21 11:58:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x31, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockname(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x8}, 0x8) 2018/04/21 11:58:19 executing program 7: open(&(0x7f00000000c0)='./file0\x00', 0x200800, 0x168) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x10000, &(0x7f00000001c0)="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") mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/ip6_mr_cache\x00') getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/21 11:58:19 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1000003, 0x71, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000000180)=""/237, 0xed) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80) ioprio_set$uid(0x3, r2, 0x3f) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000500)={"0e1dc561c614846d1e39a4a015c42dac1644e8e69566100cc18e3879261f074f77db5cb74428095b0e8def1c6047b0a9eb36d136df53e9b44da71bea45de74627aa752c3a9a07688d7af77a215bddd20c98241acedc5b95276e6de0f211861cae3c73d77d1d0f92587d30651697dbcffdd340af3d619d48aa0c844b4bfbae2e6434d5342944e508b024a5b669303d346173379d0c3504df410f392ad5dc5668d2e24bcca43c1c776883b72d714c12fac01a5073c54a48daeec0f3358a4ec7cc6ce894ad80dde248cb6c47f4d17b887583b5c0e9cb1f1ac4351f65c8368c5d8119dbf915157d913fe3c0cc7a0483cfa2b6c2075bc3e9976737b06bd7f2c7b2fb6f8a34b6dd0ac24d90e13301754b4bc88ea839f9cb7463262195a92611d99465801a16ffc2201234e2185ffd631b7a9ca4edf7b69ff54ba336da706b2f3f3cec8122b38c89ddaf9678a8427223940936126ff614959dc5a544f208738f654070912ea8992eabc50a755977bf56bae44d592a77c9427dcfd2e8c25739256d7142aae545df961f25597d96fae7c988a352a528f28cc34d5c6dc13ef45d4af0b75844f777b192e58fc8d535ec094ebfc31d56d777b9fcf556e8642e317f47d07cec1afc55cff0b949492db533837329a0c5eac8d17cf30a8e648d325542ecdccd33cf54ee06f156f65976307f47cd3b536050eeb9f8e1f258a800954b433073ffb680c3e40519c33579a8c56c6cbb1d91ea369e75c3b5f04ba50f18d47eeeb333167f1c5f8b992eb93922b179422569e395bab7cfd7a2098addba78bc08a4e109ffc9d3ea7f0e6b0ad8b1bbb202ce6fc96e9a0970ccfe1234cf7e370a9ea55a9f1a17eeb60275dde4a788df4c19dfd24011d4dfad01ff8fac811358d10a21473febcb1ee5fc0bd31370bbc7b41d4da078100607f8b3c4c4ba7a23ff55af35a0dedafd1a553d26daa5d9e8b8a925a918d2c3f07912469dfe8aa7374316ee1ad4dc6149daaef4c6fc87bf659493481713a07acf5b9b93218e01f355a1f08f8f214814fabffd0ac1e8034e9922f8be831a012ea6f6e1ea4c06364768bf6b5514239426429cbb6e34fe79b12bb7c2cc8f537ecfd0d147a95f529e243aabfae6bb82ea0ed2db4c069198490701570db5fa6738c6dc3ff62a9aa3e2fe488889bfde82fb0d71a3ccd54543397e9e76f2c08c6493b0c1c12fbe58a5d232891d83a4da716b28f8cec05dd7c05fc5b0a1487fd9e1231dc251e88186d904163d22056de36447c02bfbdf6f3201c49ea9635644259be3d4c9c2d585f157764a4b3c22e34c8a8cf932c9947291646b3312667179333ee6e13af33eeacafc7ffadbe13c388ae99963e2991230e252f8f000af026d990f12258bc193e16296df7071bcddb8b598564b50053b31b246d77f8a5099ba183273fd3dfd4cc0481e55d48d9d7033bf3a72462"}) [ 154.643229] device lo entered promiscuous mode [ 154.669402] device lo left promiscuous mode 2018/04/21 11:58:19 executing program 5: r0 = socket(0x11, 0xd, 0x0) write(r0, &(0x7f00000000c0)="26000000420047f18b8d000000215c94fe0070050004000000000000004a68042c3dfe735b4c", 0x26) mq_open(&(0x7f0000000000)='$-\'md5sum\x00', 0x41, 0x40, &(0x7f0000000040)={0x8, 0x9, 0x1589, 0x9, 0x8, 0x6, 0xffffffff, 0x2}) fchmod(r0, 0x4) 2018/04/21 11:58:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x523800) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="6e742f6e657466496c7465720091a4963548bbc6f0bd178347416c02a703040000040000002e1a9034ebba23c741ea43ad5a5f3d884fb6c2e34a1c3c2801b09ce5b0b7eddefeb29b6b7ee6a7af0886ccb5431f02725af2418277f81cbcf96a5d245bb864cf8209a4fe8d2f82f4ef39cfaf5e78157f31e8ab758cbbfb12c14b7d559b9518a8404ca1452b40c44b0000000000000000000000000000") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffd, 0x79f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0xa4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000003c0)) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @rand_addr=0xffffffffffffffe0}}, 0x3, 0x2, 0x1, "02865720b688d5040cd8b6f32b0fe88de8545f0f1f96adaa0721a0ba5cf2c83f3a6473767ea880de41d48b2911fb117a1cfabb31ad692fd90003a533040da1699c155b71802849116cab10ebe05f19a2"}, 0xd8) 2018/04/21 11:58:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getgroups(0x6, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x2d8, 0x2d8, 0xffffffff, 0x140, 0x400, 0x510, 0x510, 0xffffffff, 0x510, 0x510, 0x5, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x8000, 0x1, 0x5, 0x1, 0x1, 0x80000000], 0x0, 0x20, 0x8}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x8, 0x1, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @empty, @broadcast=0xffffffff, @port=0x4e22, @gre_key=0x8001}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002, 0x0, 0x8583561f07ca5d4a, 'veth1_to_bond\x00', 'bcsf0\x00', {}, {}, 0x1d, 0x2}, 0x0, 0x160, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4, [0xff0000ff, 0xffffffff, 0xff000000, 0xffffff00], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffffff, 0x0, 0xffffffff], @ipv4=@multicast2=0xe0000002, [0xff, 0xff000000, 0xffffff00], @ipv4=@multicast2=0xe0000002, [0xffffffff, 0xffffffff, 0xffffffff], 0xf0a, 0x6, 0x2b, 0x4e21, 0x4e22, 0x4e24, 0x4e20, 0x100, 0x20}, 0x180, 0x1, 0x4e20, 0x4e20, 0x4e24, 0x4e23}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1d, @loopback=0x7f000001, @broadcast=0xffffffff, @port=0x4e22, @port=0x4e23}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r2, r3, r4, r5, 0x3, 0x3}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x9, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, @icmp_id=0x66, @port=0x4e23}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0xef, 0x3}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x66, @gre_key=0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r6 = memfd_create(&(0x7f0000000080)='ppp0keyringcgrouplo\'_eth0mime_type\x00', 0x3) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) flock(r0, 0x0) [ 154.697826] device lo entered promiscuous mode 2018/04/21 11:58:19 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) 2018/04/21 11:58:19 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x544, 0x5, 0x3, 0xe62b, 0x3, 0x6, 0x7, 0x0, 0x1ff, 0x2, 0x2333, 0xfffffffffffffff7, 0x77}, {0x7f, 0x40, 0x5, 0x4, 0x4, 0x80, 0x2, 0x8, 0x101, 0x10000, 0xcec2, 0xffffffffffff522d, 0x8}, {0x3, 0x8, 0x1ff, 0xfff, 0xb188, 0x7, 0x4, 0x1, 0x2, 0x2, 0x7f, 0x3, 0x4}], 0x6}) 2018/04/21 11:58:19 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x1, @time={r1, r2+10000000}, 0x2, {0x5, 0x263d498d}, 0x2, 0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) 2018/04/21 11:58:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="80de0792c16b485ea74a628f70f41bd70394820540062c7a3d5fd82ba7458b49db238e250202", &(0x7f00000001c0)=""/4096}, 0x18) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xa9, 0xa, 0x16, 0x7, "9d96e20349b23a4c725338fe6df18aff8b6cbc10394842b9b11ac86152b157fcd17f0ea446783e4401aa5e812410f3fa61053e3549b9dffdf42c74be66e7668b", "8419a2713d469851fba79535af6fa19a819f73e3f0a091d42c6fa63e334a775a", [0x5, 0xffffffff]}) 2018/04/21 11:58:19 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2802, 0x0) kexec_load(0x0, 0x0, &(0x7f00000016c0), 0x0) 2018/04/21 11:58:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/04/21 11:58:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, "0183d9dfda6321b6d7c21885478d97f1a61cb97063820c2875ceb558afd735b5d824e8d6aea962413a4e817be448738ef4a9c996e6955145ef3a1ec83e72a1"}, 0x60) getsockopt$bt_BT_RCVMTU(r1, 0x118, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/21 11:58:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 2018/04/21 11:58:20 executing program 1: request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="520972757374e363757367725665693a4465", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 11:58:20 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x420201, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000200)=0x8, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0x529a, 0xffffffffffff2f63}, 0xc) 2018/04/21 11:58:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x8e, "5578363d1a6451643fe7ec8f26223b1789c4f785331eccd6478e972ecd2b091f0471a4a458277046a8303229d6dbb7e4e396b4ace3b34613b0088bc4df0cd7502b4966f70016935550b2ebf961d36516f31ff55fd43210b67cf0e1d1768ac3b646cd8980a1dffe070dd5146db90b96bb4261d9095fade4029c0e069f5ce9af07645a5b39ccc503b29207c1f44c1d"}, &(0x7f0000000140)=0x96) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x9, 0x30, 0x28000, 0x10001}, &(0x7f0000000200)=0x18) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r4, 0x81a0ae8c, &(0x7f0000000180)) 2018/04/21 11:58:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000280)='net/arp\x00') mq_unlink(&(0x7f0000000100)='/dev/vga_arbiter\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/21 11:58:20 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) 2018/04/21 11:58:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_sco(r3, &(0x7f0000000180)={0x1f, {0x9, 0x7, 0xffffffff, 0x9, 0x3, 0x401}}, 0x8) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000040)=""/108, &(0x7f00000001c0)=0x6c) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001a00)=0x0) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000001b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r8 = gettid() getresuid(&(0x7f0000001b40)=0x0, &(0x7f0000001b80), &(0x7f0000001bc0)) getgroups(0x7, &(0x7f0000001c00)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r11 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() sendmsg$netlink(r4, &(0x7f0000001e00)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f00000019c0)=[{&(0x7f00000003c0)={0x1f4, 0x31, 0x420, 0x70bd29, 0x25dfdbfc, "", [@nested={0x144, 0x7f, [@generic="3840245d910210041cad4f99bd698c2db0691e50aa80c61b8a2ab4ad6705ed4691f6f6d20c9beb8ba6948f6f7003825f71f1d588f195026cabc5a33ad2f26c204c3545bf82e372e5321265c8f164418b79cf4e92eb6da1b719fd569cb2d988ab", @generic="300430ca60b1bf950c9f4d22c964949b3abc89787e85d44083c0f0a224e297c99da627bc7af0e15df2c47353fa35a84307a54b65463046eaae141c46e19f24c9ac9b3b710bae3099e849f0dad612b2eccbe593b5cac5d49fab2ebcb983b3cfd8d5ae8239831c402039ad1784f38afd4e9c94bc7463dde2", @typed={0x68, 0x15, @binary="753f38e8cddeab02600522f6a83c9d64a81b5739eed6f76930de738165997acb6e0f8e485750ea7e78e685a061d16ab98995146ae14bca7d4f70e70ffa88e21d71dedd7d8557ab6a49d294ae8a2951f7ca0380b4b851208bb3ec88985c4733f00d548d"}]}, @generic="7bb53ea6ef26f4877f6b17015768e420b9d0b78c438e381894f20c4931fab5cd16757f56366ed636cb1ad1079d2625f33b8b565326a9cc376cd9c4daa135a5a1d295bf74ea758cb2c18cb7a98e92e9ee4ee7c75e51c3adba1728ef480d088b2b0b581c7321bf6fae31db4c60f85fa14d707d562078d985a740e844d28988e64f3fc3f3fc0025a20d016df481d08c2a586f029e61a2291638b52627650a81"]}, 0x1f4}, {&(0x7f0000001940)={0x10, 0x2d, 0x1, 0x70bd29, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r2, r3, r3, r2, r2, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r2, r3, r2, r2, r3, r2, r2]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r2, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xf0, 0x20000880}, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x9, 0x1, 0x800, 0x3ff, 0x0, 0x3, 0x0, 0x0, 0x80, 0x1ff, 0x20, 0xff, 0xff, 0xbbb, 0x101, 0x4, 0xf615, 0x2, 0x7fff, 0x3, 0x1, 0x53, 0xa5, 0x6, 0x1ff, 0x80000000, 0x5, 0x7f, 0x200, 0xf3, 0x7, 0x10001, 0x7, 0xffff, 0xdd2, 0x2, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000000c0), 0xb}, 0x10000, 0x88a, 0x0, 0x7, 0x8001, 0x9, 0x6}, 0x0, 0xa, r2, 0x3) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) read(r0, &(0x7f0000000240)=""/139, 0x8b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/04/21 11:58:20 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000003000ff0a000000000000000075246e980c1600d2e8a90c7322743875fb000800010010406a2a2e999a61d8fc6d2eec2c7fcf06faba2817187fc54c9fc8bb9734dcc0f1de9e63c3f44fd04faa54857d8ca8f5da785012f16100b14d8a118819df12ed0630e4c0e3f61de198ed00f3b33a8423596a9ae292"], 0x20}, 0x1}, 0x0) 2018/04/21 11:58:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x3e, 0x0) 2018/04/21 11:58:20 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = dup3(r4, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000180)={0x18, 0x4, 0x401}) 2018/04/21 11:58:20 executing program 7: r0 = open(&(0x7f0000000380)="2f2f66696c6530022f66696c653000", 0x0, 0x18a) close(r0) pwritev(0xffffffffffffffff, &(0x7f0000001c00)=[{}], 0x1, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="67fff94f270b163687e432fe180c9e1548dff1dc699b98521054760324416ff9303b1299bb14eb9d5d7007591645e43bd1efbc541da67323a24ffb39893e575662e35a81f9eb31a27c5cf83152c7a4ab3e8ea74bb88ef4b533ac22c01573b176118aff3950e078b0dc6141c5994be05e4fc218e30b4737870eda05bb13884dc01fc960b0b05a9495306d95020bd001f36c87e0bd", 0x94, 0x8}], 0x0, &(0x7f0000000500)=ANY=[]) r1 = open(&(0x7f0000000740)="2f2f66696c6530022f66696c653000", 0x4000, 0x22) renameat(r1, &(0x7f0000000280)="2f2f66696c6530022f66696c653000", 0xffffffffffffffff, &(0x7f0000000340)="2f2f66696c6530022f66696c653000") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000001300)="2f2f66696c653002") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f00000005c0)="2f2f66696c6530022f66696c653000", 0x2800, 0x4) linkat(r5, &(0x7f0000000a80)='./file0\x00', r2, &(0x7f0000000ac0)='./file1\x00', 0x0) close(r3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) splice(r3, &(0x7f0000000780), 0xffffffffffffffff, &(0x7f0000000940)=0x30, 0x9, 0x2) readlinkat(r4, &(0x7f0000000700)='./file1\x00', &(0x7f0000000c00)=""/146, 0x92) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x182, 0x0) open_by_handle_at(r3, &(0x7f0000000200)={0x77, 0x40, "3d068e195ec664580468dbf5b4f7f3b39e16ea22916a89ab87bea505c154be40e85af0d42054e756b75323d85d7bfb9b3081781244d83687a3ca774c8e40413fe848bf38e8268b6f1c284d274aed35d7ad942e2e43e2007b1b96d97d9bc0c2da71e7df57422f4762bca567e7e5318a"}, 0x40000) name_to_handle_at(r4, &(0x7f0000000300)='./file0\x00', &(0x7f0000000d80)=ANY=[@ANYBLOB="6d00000001000000a63de020a08daa39d78dc07825ed1a09f89f6df51a88e9066facb2193f6a7ccb8d9ca570a54997a6ec223607897063c9d3dd324b929c784242d6bb789ab44d75f39320dbbcb11e22e221c14895a0be9bb49c9e01c0978be5"], &(0x7f00000003c0), 0x0) pwritev(r3, &(0x7f0000000740)=[{&(0x7f0000000400)="7662be05ef6850156a99f065e09e8a69391c4ac2a0ae295050b7c37b6b0627dbabba50037027785dfcabdfd495600cedfe3298d877dca8a2b55c13", 0x3b}], 0x1, 0x0) symlinkat(&(0x7f0000000000)="2f2f66696c653002", r2, &(0x7f0000000080)='./file0\x00') renameat(r2, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000200)="2f2f66696c653002") syncfs(r2) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x101000) 2018/04/21 11:58:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/bnep\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000640)=0x1, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) 2018/04/21 11:58:20 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = dup3(r4, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000180)={0x18, 0x4, 0x401}) [ 155.756421] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 155.849620] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2018/04/21 11:58:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x3e, 0x0) 2018/04/21 11:58:21 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000200)=r2) setsockopt(r1, 0x3a, 0x1, &(0x7f0000000080), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0x1, 0xa, 0x4, 0x2, 0x8001}, 0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x22040, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x7, 0x2}, 0x14) 2018/04/21 11:58:21 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) sync_file_range(r0, 0x9, 0x3, 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000280)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000001c0)="627f4b27ec19d0103943b0f46ebbb2cca75ea5b3b26da673df38b360b3750a901035816e6df0551848c2ccef5925116c7979e94b0467c3fb73df1cc576162c2c5a31ec6f81ae8c324cb8f006566de9060d908709bfef012aa0d71c5de06f93ad27c2f3ae5f973e433158af78322955bda7a3e6360b5a95cf6d9f97ed37a951103e7bc4aec5a63e61c92f1eb6f278032726f8a57d3b90eb") 2018/04/21 11:58:21 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = dup3(r4, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000180)={0x18, 0x4, 0x401}) 2018/04/21 11:58:21 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 11:58:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="5b374cadb6ded0bf4bc778e5fa2f14404fc0a936427a9e12de705411097ef18fdeddc69259e27e6cb70b17e52b0ead525a683f03aa7e1b4313a65ed35faf6157f758083b1102eca1fea00ec89ea55a7fc400ab5344", 0x55}, {&(0x7f0000001240)="bf036bf767f86fd0dcd3c40d37adeb00c361aa1b9384a584ab6fb35ce5b13ec4e7efdce784cc7efab2bd7c353efadbc7f2eae26f5ad2937b61bab6642f0f4016f5e7552c89f114f93d59211f11f2c1b351ebed737afe9b3b7870246bea7b6ee77e2a5e36e98aa55bfcc3a0d74d1253448697f6e9385b0db293cac65f9c42e7dd1b3868fcafa59494bf47", 0x8a}, {&(0x7f0000001300)="c667fbe4c0741b1a2eb7b35a3d8c8a3a7b6bbd8490b18cf5434a748bd2f12448ad75c1c75ee973d1ec0079bdc0df1fbcfbc538bedfc34f9a32deb90c6c517ee1de2e98ef383b42a2a41c83edeb5ea58c64890ca1cc34e2011388c0", 0x5b}, {&(0x7f0000001380)="af249c1c624962303f75d6a7f278b6e3873dfba72605d69af14b20b4306ac39640cf8facb90eba3cff4a870d75a0f09b775c9470647ca03254ecec341f94af10c5ef8f8a09961d1970a3624a9fe9f3a93f0b709e54a0bdf4407a9588f75f3819161aa5d02c27577cd5ad95ca78f25a13c354a998919fd662a21c992ff1e7109076c19bf461", 0x85}], 0x4, 0x0, 0x0, 0x8080}], 0x2, 0x1) fallocate(r0, 0x2, 0x80000000be20, 0x4) ioctl(r0, 0x1fffffeffff, &(0x7f0000001540)="53000800012e2a6824d61a00000001002700f8fc47d46d77d1028341ea43fa6e68fbb4e59d") ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/21 11:58:21 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x40, 0x400000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x46000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="07f44a51d4f32bd394ddd3900d111356e665c810f227dd0a84c7a27ae32d6cafbfb5d32ab43cf197a365649abe13a0a39fbeb1f45d0757e1abae40450facc78e0c8c0f1a34e3931f952e4df0364dd608dd5f50df27c98d0fb08564f5570484a1b0cd69f462f03d59f52bb714fcfc216d002c7cfe244765bbcd753fa9ae2147ec7ff152a7d0f4dfd05e922aa781db291ef61a16bbf850b5dbde6983db7eb3cfe6a22f2c0795f11babbd86b38dababa5b08aaaadd442e70753b05ded1d8a47fb32fd26417b6bed017af83aaa75c151f564115ca9f18d") syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc4c85513, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "8a6e1de67ddbb6e4448ba997f5d5df6c"}) 2018/04/21 11:58:21 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:21 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}}, {}, {{0x0, 0x2710}}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0xffbb) close(r0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000180)=@hci, 0x107, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}], 0x1, &(0x7f0000000400)=""/251, 0xfb}, 0x0) 2018/04/21 11:58:21 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xffffffff, 0x0, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000004180)=""/4096, &(0x7f0000005180)=0xfffffffffffffe90) 2018/04/21 11:58:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e22000890784685a33b0659ec0bee5e9bda36b32f98f19e47ce3cc3f8f40353b7f6ef1aa104675aa099245d0c119d2eea2a2a294f974511febe2ff5cbbad2b0f1ebb8e2d625ccfbfcf42f394010686361a409"], &(0x7f0000775000)) 2018/04/21 11:58:21 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = dup3(r4, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000180)={0x18, 0x4, 0x401}) 2018/04/21 11:58:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x42) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000280)={r1, &(0x7f0000000180)=""/213}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) write(r2, &(0x7f0000000000)="c3", 0x1) recvfrom$packet(r0, &(0x7f00000002c0)=""/247, 0xf7, 0x40000000, 0x0, 0x0) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000100)={0xffffffff}) 2018/04/21 11:58:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x3e, 0x0) 2018/04/21 11:58:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='clear_refs\x00') preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) 2018/04/21 11:58:21 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getpeername(r0, &(0x7f0000000000)=@pppoe, &(0x7f0000000200)=0xffffffffffffffbd) lseek(r0, 0x0, 0x2) 2018/04/21 11:58:21 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000000000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioprio_get$pid(0x3, r3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000200)="f36e80ba0f00c00f20e06635000002000f22e0f30f01f36766c7442400000000006766c7442402008000006766c744240600000000670f011c240f01b3000066b9f20900000f32f3260f218c0f017695660f019df200", 0x56}], 0x0, 0x0, &(0x7f00000001c0), 0x0) 2018/04/21 11:58:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x1, {{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x646, @dev={0xfe, 0x80, [], 0x20}, 0x7fffffff}}, {{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1}}, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}}, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x7fff}}]}, 0x390) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500400000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x10d, 0x0, &(0x7f0000000180)) 2018/04/21 11:58:21 executing program 3: clock_gettime(0xc, &(0x7f0000000080)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/113, &(0x7f0000000040)=0x71) 2018/04/21 11:58:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x3e, 0x0) 2018/04/21 11:58:22 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) dup3(r4, r2, 0x80000) 2018/04/21 11:58:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x5649}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01d8c6ca4200faff000100c0"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00']) 2018/04/21 11:58:22 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x40, 0x1a0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/21 11:58:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:22 executing program 7: r0 = socket(0x4000000010, 0x802, 0x8) write(r0, &(0x7f0000000080)="240000002d0007b000fffffffffff7e60108ef0000000000090000000000000000000000", 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="308f190002000000"], &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}, {0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x4}, 0x7fff, [0x7, 0x7ff, 0x8, 0x0, 0xcf, 0x800, 0x7ff, 0x400]}, 0x5c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x40) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/253) 2018/04/21 11:58:22 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:22 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 11:58:22 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x30002) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendto$packet(r0, &(0x7f0000000040)="b646ce9c1f7169c5459537cd0a9ca2441b3b4b5ddae36f44acbc1640b35e4b216deaed0dd7861c672fb639b3a3bec42481ee56df3e5f0780d6a511cae4", 0x3d, 0x20000001, &(0x7f0000000100)={0x11, 0xf5, r1, 0x1, 0x7, 0x6}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x11, 0x0, 0xb06e0000000000, 0x13000000) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/21 11:58:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x1, 'sed\x00', 0x22, 0xfff, 0x11}, 0x2c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0xc) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) [ 157.691179] IPVS: set_ctl: invalid protocol: 0 172.20.20.12:20000 sed 2018/04/21 11:58:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xf, 0x4, &(0x7f0000000100)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000140)='GPL\x00', 0x1, 0x1000, &(0x7f0000000180)=""/4096, 0x40f00, 0x1}, 0x48) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) close(r2) r3 = gettid() fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001200)) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb292, 0x40000, 0x9, 0x10000, 0x0, 0x100000001, 0x0, 0x4, 0xaff0, 0x1, 0x4, 0x1f, 0xddda, 0x1, 0x1, 0x10000, 0xfffffffffffffffe, 0x9, 0xfffffffffffffff9, 0x1f, 0x6, 0x2, 0xd3, 0x1, 0x4, 0x4, 0xe57f, 0xca, 0x36, 0x100000000, 0x4, 0x9, 0xfffffffffffffffd, 0x8dd, 0x800, 0x8, 0x0, 0x8, 0x5, @perf_config_ext={0x0, 0xdcd}, 0x4, 0x3, 0x1, 0x6, 0x10001, 0x7, 0x1}, r3, 0x5, r1, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000001240)={'veth0_to_bridge\x00', {0x2, 0x4e24}}) 2018/04/21 11:58:23 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 11:58:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth1\x00', 0x2}) close(r0) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800fe246a0efaa80000832e6532f5bc00008a6a15f52274d6e77de700000000713000664a0000f348ee0700000051ec022d0df4cc4031422bc3571e38029a49323bfe267a5a055c2463dcd4c7b9460c2fa186335a713674ac00fbcaa91e9b7b4ec34171369ec327732e3da665da8c13977d046d1f2f6a68ab3c2d5d3451da4012af4beee9df0eae2f2d6d2ca24b4efa4201000b67a03662e6f5b7acb7c3953b64959f3b194d2599d9f147a6662299c85fcf0ef7d03f5f9be7efde09d866df7148b24d569d3676c970b0854c3979119ece710d82beda289c4c8d7614dc275cb6197aca"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x82, &(0x7f0000000180)) 2018/04/21 11:58:23 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) 2018/04/21 11:58:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:23 executing program 3: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001fe8)) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x0, 0x4, 0x2, 0x9, 0x4, 0x400, 0x10000, 0x9, 0x0}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000840)={0x0, 0x43, 0x1, 0xf37}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001b00)={0x0, 0x9}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001b80)={0x0, 0xb5, "7618c1d9cf3b660a8d6dfea5e1fd28849edff0da6e5fc6a5030d63310cefa0529a51fedda4f9fd5695e9126329675af15702e4e8a87fcafcecc8b92a4d6710a7467e91d1ce265b8cd80ebe126e93ffd8f059f07f608f451a260a334dd6403f292769d35f79dabf5f52d209b05f0931ffb288687a2ec4ba18b0187b79cfc74c4cdd395f41fdf70498fe5970ac52f368e609c57c916068a8826ac0a9ee0ecc42edf86b4cf12baa867e3b35ca4c4b06f1e705a652f5a9"}, &(0x7f0000001c40)=0xbd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001c80)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xfffffffffffffffc}, &(0x7f0000001d40)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001d80)={0x0, 0xfffffffffffff800}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xf2, "65f976483d3e07431f8514286cd91f1d95f7ab62e80fbc1de5e546193379246eed5b0653c4afb3d62c0c7c63186383a63536215e10ac445b4575e328df563a34000290511e1cf6eb2b55279fed8dc3b23c05d2f8fc2bec8af6b9e2b6120a84ab0f42624fda12fd7b37ee558fc267836b26404c1141be13637c084a0fc92486605ef09577936cfc27c3303a763a67758c528c9d6376c820cdadb8272041960ff0b65bfa71dfeab13f7aca3657017c9f35b935a4f0cf794bbae1b6076a773b58b192b12a688645b9734367ca244b51d0a677e876073631fff4580e6dc9862d629bfbd8ff203919490cb0c9ae5b1081fac9b39d"}, &(0x7f0000001e00)=0xfa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003280)={0x0, @in6={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x18}, 0x7f0000}}}, &(0x7f0000003340)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003380)={0x0, 0x1ff, 0xffff, 0x3, 0x4, 0x3f}, &(0x7f00000033c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003400)={0x0, 0x2, 0x7, 0x3}, &(0x7f0000003440)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003480)={0x0, 0x1}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000037c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000003880)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000038c0)={0x0, 0x400}, &(0x7f0000003900)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003940)=@sack_info={0x0, 0x81, 0xffffffffffffffff}, &(0x7f0000003980)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000039c0)={0x0, 0x8f, "1cdf260bae78ed11aeaac9b99a157ac6e4a4befbbc4941780be55fbaf07c8e42ba06e45e743bfb189c4c039d88fb76178ddd5616b531fc298e84f6e656be434bb63796fec9ce7b82afbce460fcde081352852aecc215a4947dd4b9eef8714af9d6dfae1bbdd623984207bed20dc1d6fed51781d47514dccaea09417f764d24e8aa5cb8f1946c4110650f66d01ba0ed"}, &(0x7f0000003a80)=0x97) sendmmsg$inet_sctp(r0, &(0x7f0000003c00)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f00000000c0)="bf6ddb354d83dac9ed6342036a4cb86f8dfc26ce0ab26e5f010f944dd76b5c33202f34", 0x23}, {&(0x7f0000000480)="618c08c87835bf0cfe59cc4e9058fb0888ff5a33b056e6aece9e99547dbb7001a32bf863c3c22a6ef8baedec4b0b55ac087e72531e198e9a7c081cb8720be35d55d8c3e6b973a166df9b49e4ce20cd2ab233b090a32f80273a40714363d191bcda06aae2cae5b838db0e745c951c452fff1723fe1960420a16d6f3ad31bd4a80c25f4c8dca53a1fc98315a3070cc7335b6847ac00d82403af7cbe565257a841ffab992f0f7b7e9388902aa3cc49b1ab2141c46387780ca0b1ea95e61f179c3be9015d2f171fce3c08460742fe73f513d65a0a6", 0xd3}, {&(0x7f0000000100)="edf5755c128ba951c8ff09a5511c543b4cd2faebfdfba5", 0x17}, {&(0x7f0000000580)="95706b2d7215db7b5a4a74eb7d427d16759dacd7aa17202f19ed7fd420ff4c87bf4fb1346ff3d2f7793c1c26caba390ab3e0cf96796352440bb57a151a302cfcd6130703a6c4dba1996517abca4be0bd193f539ac0bc4e27684637d1cf08b53774f5dd2f5227f10a53850176e450b1d34f3364e50ca7b777e597919ce25433c0e6c96eb8263206dff1673768be", 0x8d}, {&(0x7f0000000140)="8ef52bb0b4ee6d4ff1e456237a9108a175711fdc4e78270ad3262ca84e154fd3712f0fa03529eb103ef1c6da8a3ccb3eff7e64fce1878379f653e7438237227833d7392a242117b63981903e5d16f3800b898380b1c9b409732cbb369be9bd1b9e7e602c955fb1bf94eb834c5191bdf0222dfa8f80374ade55dd94", 0x7b}, {&(0x7f0000000640)="d67ff9492c90786c49ee5a514767400593f3e0884ae158515f915d692c2bdbf29fbca472b90d1aabfb46de72488c53f44436be29", 0x34}, {&(0x7f0000000680)="29e94a03a55354738d9dd4870b614a59edd0f00907de0ce61e8638c672afc7ccaeb39cd0519bfed3a26bf1fe3c070bd581e6f8cb5db01652dfcdc475a9addbd833bf18bdfd9e26b3362bf15f10a4c18af5671beaf5314de92224540ab1d03bfdaa22080c86de8c615e3f33031484d2c7f89f35329aac3905c7f233e370a09ce24251c5cd1a90652c064bcea09dd0bc586aa6c45268312f2ef6b8dfcc3ebe62d6514d223a78f9449766320a48b1cb8b4be3cd3e9307aa6fc5ec91cc5a8a8f", 0xbe}], 0x7, &(0x7f00000008c0)=[@init={0x18, 0x84, 0x0, {0x7ff, 0xa228, 0xa4b5, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x4, 0x23, 0x3, 0xfff, 0x1b, 0x3f, r1}}, @init={0x18, 0x84, 0x0, {0x2e, 0x1, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x7f, 0x101, 0x80}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x59acc760, 0xb07}}, @init={0x18, 0x84, 0x0, {0x8a6f, 0x800, 0x4, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x100000001, 0xa, 0x200, 0x800, 0x0, 0x1f, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x3c81, 0x7, 0x35f5966b}}], 0x180}, {&(0x7f0000000a40)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001ac0)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="ceff9c6161c4bab0d81590f9bc5e5c01fde19967f3a4a34be9e67deb8d66ee2b34758e87ab39a7b9c5ede201ecd3e2dfb5ce267875141e0ac883bf4e", 0x3c}], 0x2, &(0x7f0000002100)=[@init={0x18, 0x84, 0x0, {0x5, 0x5, 0x1, 0xb91d}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x20, 0x1, 0x800, 0xfffffffffffffff9, 0x7fffffff, 0x98, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x2, 0x79b9, 0x400000000, 0x400, 0x3, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x3, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x7, 0x68d80c60, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xf2, 0x8000, 0x401, 0xfffffffffffffeff, r7}}], 0x120, 0x40040}, {&(0x7f0000001e40)=@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x79}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001f00)="65054874c0d3c2d3dbedbbe246cabfdd0239f62acfa992e547bc976c5e521cb27c0d", 0x22}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001f80)=@in={0x2, 0x4e24, @rand_addr=0x8}, 0x10, &(0x7f0000003240)=[{&(0x7f0000002240)="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", 0x1000}], 0x1, &(0x7f0000003500)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x5, 0x1, 0x0, 0x3, 0x200, 0x6, 0x40, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff8000, 0x401, 0x200, 0x1, 0x7fffffff, 0x7f, 0x9, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8202, 0x36d00000000, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x4, 0x101, 0x3, r11}}], 0xc0, 0x4004}, {&(0x7f00000035c0)=@in6={0xa, 0x4e21, 0x7}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003600)="db6fa9ede3cfc2a8e0f2da2ad025cce7191018c7dd991d73212eb3a4308e4c24871ca79cae73a84ee23fd797209a2ef137961b9d2009053b0be0aa7335bf4c5fe29b39433902c5c2cb38148356f5ade2a9635a4b58bbfe74707354ff9625a8bcf78e60a25eb6cd7e7c362266c945d17c7c37e71806412622bdca0cb70f8b5fafc67238da317a5210ef0de6faf3dbc701a88662daff50ed508bead737a98e7316e53ccec6655478774e2b25858200c197d2838343", 0xb4}], 0x1, &(0x7f0000003700), 0x0, 0x20000040}, {&(0x7f0000003740)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000003780), 0x0, &(0x7f0000003ac0)=[@init={0x18, 0x84, 0x0, {0x3, 0x454a, 0x8000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8, 0x8, 0x7, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x2, 0x2, 0xad, 0x2, 0x0, 0x822f, 0x10000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0xffff, 0x9, r14}}, @init={0x18, 0x84, 0x0, {0x401, 0x0, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x1, 0x33, 0x3, 0x44415065, 0x8, 0x8, r15}}], 0x120, 0x4000000}], 0x6, 0x20000800) r16 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r16, &(0x7f0000001e80)=[{{&(0x7f0000000240)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="b93b1eaa974cee1818470a9ec5d3f01a4ecea2243cb71e1f85a0a868c4cc2b58", 0x20}, {&(0x7f0000000340)="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", 0xfe}], 0x2, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800003591452017a842ca00070003000008000000000000"], 0x18}}], 0x2, 0x0) 2018/04/21 11:58:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="41000000ccccc2b2b5eee72af35dd8c47fa5b8fa0fc80cfea04bf698073be609c2fe9c723e726b1fd4332438d0e8b94804400ad27c947f1a35a13a010067f15ef95e85775bc3a8c1480f618d0926c2f68782c8084a89f7cfeba918a5ae943e559f9573937fae0d8b62a29e2b08e53d259e61e11baba1639d622fefb07da36ef25edf248828efbd8541f559aaf75b4771f4e775d1b89e00db7b4d0a42f5a026005fc5e910c7d5448dbbe9bbd20e02dcd898b9bd6c86becb58a15617d77c10492a323046883bc93922644a13bf8bf1be23b7f4d56cc399b83bd4093a3847a5d86a459578d307e7aa0f7710f0327a14e144ed6e6327f0568984dab740a452e941f130be157cb88fd12cd7"], &(0x7f0000000780)=0x49) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)={r4, 0x8000, 0x3, [0x2, 0xf2, 0x4]}, &(0x7f0000000800)=0xe) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000140)) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) close(r3) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0xffffffffffffff5f, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069cfc1)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x80) 2018/04/21 11:58:23 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) listen(r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4a, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000480)=0xe8) r6 = getgid() sendmsg$netlink(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001080)={0x136c, 0x28, 0x120, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xc, 0x4e, @u64=0x3}, @nested={0xa0, 0x8, [@generic="0af9c4344939b3b928c6cb26130ff50ed91276540784777af1e35db5bc26b73d451714efbe3dddd82df5243415730e8b1791b1aefdaaff21df070b84c2f5ea19a042017b95385eb0842a08ff973fdf648aa4fc7a68dda70406bde600c52e855a6da4801a7d9cea76411da7a7353ee52293b08b979661ec9f5d9577a6a5c573ce62e76418a3659b5be315b8a78e468b149de6835b5d21269661"]}, @nested={0x12b0, 0x3c, [@generic="ae48fbbf22e04a80b4b5826235a3b9fbcb523052813fc173cb95b9015e71775133149c39efc12744ac4d9df239a99d49f5cbda02109234510c0a06daeafadea022fc3e4e296f9034edf96205060a032ab43c689cc8e2c3a83ccb4f4d8746b40f90dafe180bca14ba4291a9095a81b497382f3df0424f9ebff6fd3843a407bfb170a62255f21932ecab9d31534f08788d6b31c15d9804acfef9c3671e5db145d038ffdec7a3aedfd0ff0fa000429b49022b889d5a4396bbc0fff736477783602836e35a1bee677a77925bb7a5dffcc05f40884b636453cb5170efd8fa9c5a952f55911d36e1d6a05d055fb6ef5da4a26bfc01d9d756", @generic="ab2bce87", @typed={0x8, 0x12, @uid=r3}, @typed={0xc, 0x24, @u64=0x7}, @typed={0x4, 0x26}, @typed={0x1004, 0x85, @binary="5a5fc8387eb4cac940eedfdb7c3d928b8154fed2a53b591390ab8f3ad49f9abe1403f25fb6b0afc4aa5ec2daaa219725e64918ea2ae53528bde4174936eccbc6bc0cb48aa25b4f0cd7e90ebe51a183ebb548ab4b4f34ca246435559af425ac31cb61757d7275b65b4c94c098b2faf758a04c66c7679610cb074e9b06282cca38a9aaf906cf923cde42c5200fbdcfd0f4050f59edd768acae5d4cff4b1c379e4a99fcbdf3eb7e9c1e6178588987e0c47f7af08b4d0893d955b3fc3dec5b6353f07956325e2037a35bb25d025efc48448a8f592b872fdb3d5a79dd14788b6f57a3fd3a47c6e57472762353e7e24cc6444a364511f5e08ca0125772db6ebc625b9f88ef12b070ebbc9caab588152f92758e94f8454b93dcd6f15fa20a830239b4768d01959dc8538355d2b38bd9ba89551c204aa6ac5b8202e0172b9d844d76b7502644bb903c5efad262ada53e8de33a68b8f6b651d498272a0ee87b420f5eac8ac59f438aec713009738da4e5cee11e0f36d16b78a827b11ef815778340efc647a527921bd6f7700ee31319afc16bbe7341032bad9e08c279cf8415bfceb3cd0838a917199e470fcf0450653138c8d4d09de804358157b05e7cf97d058781a42c9dd8a1d01d4193b81c56aa1cbc5a72f3f0bbf27b604bc040b6f5f4bd1ffc3f7ad107dc8cb066bf977567458ff01dca0e49dd36072526fdbdd987a7b233bcb51d44d2a0a724361dbe4838487bcbc2c1128fe594b41b6ded957301b2391adbbd44161fadb9ac4650ae49f22db3ab20db8119d3cd8c7254ff951f0d581ce01f9d077d8b939cec803916260e42591a7a30457b729d03e73dadcc45bf36a96e916294c8812e35069f616719eec4f87fa2e92ddec472e8c64684c0b402c7798568a033122931222958eb5b7dbbef21a5d814ac91be12bc000c202ef2fa5c4f9b8c317b80f58ece09ee159a63dd436661529e8251e4f4664d696c730459ea5956e4f9a031126677aa37b3fcf23c922f007fd9447804a008672d0c9a06b75dd34987931b9deac2c10d9c2a0206d705b28ceff044892bf5b4f45d141de374b262c68e67630b07d12285c2455e3632112e93f83c300dd01fa93afe8bd1ba8525a3de1eb33a69c144b5ecbec99ff3755faf825e654d9d42a7dc95e9a0c98c5e6bb82202c4d9bb6099b200e5cb22e906efa4e22569d44d8f8074288d939189017dffbb761ab8358e220eefa4d95881cdd5663be320f78d0dccc211dd90c10a2371c6313318772f73613a3b499b567440dc8102db85c17db8d68da42c3903871a3f3d985c283af14d4f4f1bfade82db9839ea33d5f5ea723647626730182383de1f52c40ddc6421946fe1d77e72e001a83fb83b75f430729d8b0f9f5b56ab116ac0d31fc7c67f6c0a1f7600d73bf0ae1f671e3e07fbd51fc99861cacf16f9861b96d36559f729eea14494fc032c196d49a6ea2a9b5e044c103c537a3520c158b33898b03724d908afa03deacdb6a72765a2e2fe5112a4f65b3ca401acff7f95e8337eabc1d936547ace584354811630d1ed5bd5ed110db6f267bed9fda2a5aa91b923619742ada7ed37a4aa464bdbc9d17d49c17d89a99eca433d7cdc3a4d593406f041f92736173ac77809628bd9b437d71ce60db5314bfcffd48f3bdfbb64cc5cbca0a0e2034c1155c30dde435f12c9745ab7c8a2a4ac8e51368cc9c623421142a77b956abd6ba16c4e02c898311147d79ff5ae3abb28937c35275c3f26e2c821c521dba8065aa3c0b5688ab7d367018b65ab3373583e7fc71f8320052eeb0a6f03ab70827bcbad98a24fdf6a79d7ca81f82504db480de30792fd6977317358a2fdcf243b9017b388e78b2d3213fdeae33818897b9ddea8b8076af768bc5f8539eb69916daf8eb91d49412bae05569a9abf6e9c066361492ec3b55871658be333b4e93d511c148815ed811e5cd9d8bcc04c1c9dc7507dc79671a335170661ee755c6874b8f26ae27f2ffc457c2ec2b9e3894fa646c578bf175c62a92c17371feff91fabe67191e4af00b95b5dc9c253703ee10a753092cc857e50a16fcc618fc830d0d281d733cf9d40db662148f017777e8b9c8df8cb38637e2b928aa354820d09d30d266a2e8aceb87fc3b2b367bf4a23a0a69d26bf303065e1a18e3eeea63f23c2d36e65a58dcee21a62a3e1c625f5a2d9a15bf4b21210ffd36803ed58f61d46050268fddd7dc4df106f4978d9b211de72c354ad2da3c22743e2d9447dbdbd0200df08e8a7fd1fb8dfa6e716dcc7a377f364668c79271be71957253521ed6e001965c5f504a6dd2bc6e271dfae31ce5e4f48429d2c51db8f23a2dfb48c105570834177d0ff1e04803f59dd3f6c03d173ad7a18af4da68780dbfcc51216f6388f4a28dd9b3f47175ab0e3c05de8257ac4e731b89d64f8a388fe5c00085a7b77d1d624b71c1dca712fc49c7c399dded88aae597b1fa1760d191d15b37b7df707b877b3d2a43292b16ce0b76c3fda2b9ff416883e71662e5f5ef35e7f167fc37bebc483aae93715f33e432401a0076300f7ec64781bf4f6c35aabe186e5f208cd7138445fc6951e6112c86c9915342f9612f43fbd919159b2ec3b50962c41fb7732ba1bcaae51ed582bb2fab6404609236835733746676e1da3d9e4d5d3214bca4fe876df313a11c96bc784d1fc00a2e59405f5aed3d80c38da953d13e438512e9d828ad85950b43966bc55b5dd9e6f496df9ffde5578b7266f78a8153dc4a5ef3a041a2aa7696bf0c8ab8a021cacb1b6a62b518b3fe46e0acdb222494b401cd96401384dcd2579e624a75a35d8c41ac8936f9d7435e4b43c1465dca2de28123b40ff664ce50120a50a5e994376346080575fbd784b6449ee13160dcea35ec925bf9ffdfacf55152f19b95128416af0015df539b33db6bc9344dfb3f06230cf94d1c96d3bacea91369fc0cd2977fd6a87580dc53c2afff99c8da5530fee984238691f1aaaec1c5f1231b0ee03fdeb8b1f18d957418adf82533acd4038a4e7852de53ca3d9dcd3355137057cc59bf916eda3f0436b91444b119cd3cb7129f31de9ea966df38c509dec494adfb6ec97492fa161d73806fd13dc7c48969a339b5c72494c02e78552986f051660bff204681ce39f6ba6a3ce84530a20d1c023091ab2cf0cf14790e5c29ad0af2402f77d0e7a28ad44d67a1f010909c6860ec2e9198b4cd4e66e7354e9357c6e431b0ee2f985e8bb1816998c89a0810724ab5a6c6cefcb7f3c58b8927ba49ff7d66ab7c8d98e0cf0589a5ec8f99e2e76ba5983bde1c2d882ad55d10728ec57e05ced8e41095a422b448ddd22f7aa54b47448a66e0523fe0ce06a6ebdb0667d441192e91938364ff25e8b101b7bbe05902f0583c16777e39b834178a0d3c0965ecee14008e77d1a49b5becdd29790fc188b62b8a4c68825e74f0a01b0a65ed9086ce0a659892fdd2a54ff84e5038a2899e10bf7e80e7ce9bc2c8589f3563f8e77fed6e03dbec5a7bd83494ff4703b49eaec33e03dceb705597f9ce1b598f01a8ef2cec0c6efaeb7c5bac5209d1e9d2f0ec2083b49acacfcb3859e272f5867c65f7c63ad323287844bb33ce72a7a59ad248481dfb3d1348a02e5bf7f047c514c0b0940580c22131b1d0b7b3d279c4857c24022aad3a13e90453e26c0d8af1d4588ab931e9e86753176f6e23a85433d5234833a15a07c4a59a9772a8ffdc70209eef8ea7d07ef5c83bc852bceb8acc37c8a12b5f0b33ff7d64cec2ee1264a957856b8717073c3c56c1c4fc1f7353317a04a4f3011109cb946878561a95e093651ca42025f232c1f95ea247a09fb4d33032d185a78e892f34ff8d4401ce4f8343a179cdff78207275641fdb7650c47900cceb0a3bd666aa3014b965f1d8446a741c5af882cf72a72a748c511e12cc635c3e5ff1cc1ddafda4525b84715be8967e80ec4af9f84794d0dd3eb8b9b3b0bd5b05cfaafff0aa47cd38733388f7f9a806f0de4768547d0b5d3f5a9898e045886721ecb2d4973bef21f0c659b6100c16df77bc5389fb94ecaebd41bb946c1e1b8e4cc976e7c3829d24a18e46a3623bbbfab964f911d0f26650571bf11b6189e49092d9a5357eaf7bbdbbf153dbe4a5c4cbb53f4c97dca424ce82ee74bf6dac4780b32b03c2f52359b47197220c820228bf8fd37dd721a6adee58b156284a1095eebc513e97164462a2b75559237b961ca7715bf0274b11fe1e5ad84e55c98a2fdc46a1d20a05ffaeac2da82765739cdddeedab0f0aba5e384edb70a6432b41543c0cc27682cf37f4f5af652c6c1878aa03d30c6a5754b0d8d0599253c2d1848b100c91abc97ae0163093a59757ff17a994caf33daecbdcf4b3a56d0832dffbbe36a5c41c4b354ffd50e52918a3e27f4721564ec8bf3392276b8dad185387f9df17cba8300824b654a7d707243e89e29a718603045a0afbfae1efd54cb95b17c68e42f172f45ee43b067ea303f16336aeb54126df2607afd12d9e73b52645b92b30ffc769f9d1f08d3912655a724a5f80901b7c6cfdab5c867113efcaca60b5d74bf7b384d7eef65c3875cb5a4604ca3134ce4af90f160c0c9e6b0a1234ae47dde5589cab0b6b4a8f52ed2db660ba62d1b537ddb8d9363246607129b7aab8a516d283e0bc101475f2a0c7318b4c33ceb660d03ce878b5912153a7e715bc10eba8ecd568b3f8e083e5c86dada4121254d83c99da8113f9ed558a407f1bf81c6818668fc53f0415761d097d0b6ed0873a7fca91ae46ebcddc7a61ed36373b7055cb8581480ae69a313689b7021e743c2e6850041692285fb99721e69fc0e7ef474d90412102f4f442c93355236e34b2f31ec76c8a69d7715a416a61173bf446eb9dc092040b7661e6c1c1e3e829d5226c98a2ed4351558ebeaf3a8addf9b69055edcd6982543070488127ff5a832d062ca090b0f0d555ca5546a34476e6cbdff95ac40e638067be81c9c89fbee5f6da73038324a53487af8009024151ed240d01f384d04ba0ae0c9fe6b807932639bce16496b601b7ddc6b2644b522d69d55cc9ad72b20ed40ebd2833e8a9011a81522d931a38d5800f0ade924090abf36d9c32212ede6bd487139899833277e48f84fa4706118edfe9625dc4e88a234e9a21db667c8d18311613c2d219d719a25fa42a59ae91fbaf6f976301801c0ad4e008c74e74f1afd00d1875ea2ac78df7cfff88dc08937edfdec1e9066e906d563e206139c48b78d59f176ebb369379cb2e639e1ce41f5ab34f0899425f7f0c3bb1cf0174544b2d5b761bd3667641af0c83a92ad763c06ddc5f3c7b2a70fd4c13de34ccbaf39223e52449f55bb556586849f27eae9bfaed9988178faf583c54e53ba005a3f35a8e9f16882cb92b779bd427839d921ef14d395c0a83010aa7c26d96ff842d5c5a3ad9a6c422fada06bc637e9f8dfe7bcdbb1dea1ac9c6aee2bb45c8d92012fbb6e3d0eb499a317f6e471cbdd06de7690c87351ac959f90aacfa22ad349bdcdaf6cdaee46f54fe8c2a156f7258e83c46b97580e6a745168a00ecd5b34b5d073f0745e48fe37d2b6f2db02ce734d0f3d84f72c3c9ea6df03aa9e376143817ff6bddc282e544dee2737a0f3ddd78903bcb62c254937b91d0a86cdab53b742f13ae3c1a415d704f1309518d7077d03751787aed55ab2fa3055d161286fbcae6cb2894d352d0a1f5ae8fa45b80c6d15394177dfbfb667e8b6fccdc925cbf35903f30aff663fb7ed9519330662a179838b89146abd42dc5276733f96152648d615b0ba1457da9949bab00552aef63b"}, @generic="e4d2f90a3fc1ac64f50fd783367ea520cdf5e22cc6bd482666dd8b2203bdcb33790fb6b807b429c72d15b6b29bfd3f2c7a4ad3541aaa01200add323df8e993282dcbeab75a6c39050a983eabc4", @generic="e458d843e1edb2dbf9b1b7e27e0de7740148744ff6e85cdbc1b212db929660fc2342409d76273f132b28e630b0e8f2e10eaadbbe53319c77c96c8996fb8ef1cc8d3a3d878565dbbb7b21f2a6955ddcda599eb79d8b081df3f04366d894f2ebc43284aea6e1119dddcdb0dd28684a6ef5e9764a214b9a8644eecfa99b1280b181f90438b12c539b1f33697b0b04d42844e9b53456c94c128c09f7c27f9191c9d03be9211f0013bada8e305e4fb8f54d", @generic="da4aa24cf0ca84c790924306e93b7023243da9957d01c97b9377ab216865cfa78d63a5c0b2ccebb43045235efd00db63001e3bd246e041ea572eeb751e2e414ddf94fc4abbab9c31b7a2363bbe58ccda6557f9891ada70d1d027a4a4a7228b963679f07e58a107ad0d45747f3ca3e23f5728e899ff53c0337defe2710cf0c59793ec3315b8eae2cd52ba796db5a14ee99821b4a31a5f181f"]}]}, 0x136c}, {&(0x7f0000000180)={0x194, 0x3e, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@generic="cff211da26a32f6fbc5ec14d4dc115", @generic="1221a9e740", @typed={0xc, 0x42, @u64=0x7}, @generic="ae1e4d706b4a5d22ecdfbd334ef50e0b068dca0b5bba7ca8a5e1ff3f8307a9507e1044d41930688b3bb79f1bfd24a7d69febc5e46afc34ea103cd3fda87c48601b30d98c265f914acaee4787d0af14726535e745513bdae6d24e56aac9aee7126a99a5dd71b14686", @generic="9f050025d843982878ddb6fbc1fe4b27", @generic="88a32ac5e4a518a6ed0fe9485506a649c575176ec3fd3639a4be7e92cf100340b2b5b299f75edd11602d6877e518ec219e873b99ebad9734", @typed={0xc, 0x42, @u64=0x2}, @generic="25f756cb28708a2e37b63c2a2a95adb2c72d812afb3342dad215c307dd9e313981c2e1cea47086a052b2fdfc37758cd440706235c2099bc94fd5acd0f8d00cb18c296e78a90f16e2cba2eca6d3d54605d943de8552902bd068aabe2b561378ad6deb0cb993326eccdbd52cb725e5b60e353c19e008656c1a914ce90d107ff04123babad8e67e59fe416553e106dfc27fc5b346fa4b5bf9f4fe28998cb09164c8e3de94cde73b927e"]}, 0x194}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1]}], 0x50, 0x80}, 0x20000001) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/21 11:58:23 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="02120000020000080000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/21 11:58:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c100000030a02760f0988a2769972987aab03c00ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time, 0x2}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'bridge_slave_1\x00', 0x4810}) 2018/04/21 11:58:23 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:23 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10000}, 0x8) close(0xffffffffffffffff) 2018/04/21 11:58:23 executing program 0: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x2002) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x28, 0x14, 0x7, 0x0, 0x0, {0x1}, [@generic="8738124d703a0000fab45e529840ffe4b3"]}, 0x28}, 0x1}, 0x0) flock(r0, 0x5) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x40) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000002004e24e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e20ac14140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) [ 158.735605] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/21 11:58:23 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x28, 0x1, 0x8, 0x2, 0x10000, 0x0, 0x3, 0x8}) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/21 11:58:24 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008004500001c000000000002907800000000ffffffff16009078e000000179deefd19231cacccdadcdd2e0d855fcc0efa3e9990f3714a3b4dc8e55efc87bd265c6afc424b5cb3fa4167320230fc5b45c1745bf4aaeae"], &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x2) ftruncate(r0, 0xffffffff80000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x200, 0x3f, 0x49a, 0x6, 0x0, 0x6, 0x6001, 0x4, 0x1, 0x6, 0x10000, 0x2, 0x3, 0x81, 0x3, 0x2, 0x9, 0x8, 0x4, 0x1f, 0x4d9, 0x6, 0x5, 0x100, 0x1, 0x1, 0x17, 0x8, 0x100000001, 0x8000, 0x1ff, 0x2, 0x0, 0x6, 0x3, 0x80000000, 0x0, 0x2, 0x4, @perf_config_ext={0x101, 0x8}, 0x100, 0x9, 0x0, 0x0, 0x2, 0x87, 0x20}, r1, 0x7, r0, 0x8) fcntl$setsig(r0, 0xa, 0x1b) 2018/04/21 11:58:24 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 11:58:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001040)='/dev/usbmon#\x00', 0x1, 0x80c81) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000001080)=""/181) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/04/21 11:58:24 executing program 5: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080), 0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="3848351043f1d4e152df5fb9d339c470b14da1c88ef1fdcf9fbe8b17c82f51cf15cbad7921f6f30395bfcd799a7b8f6a31a3ac49f97ce2be8c20aa419289e50796d25db935edfbf873a44918fbbc7856580ad7e5fc189a261ad009afe3b13b9fe2530e1df76e3a65dafb0982084fe91de668c8645f7df2bf8bd4c5d00c231426df50938825198a89ed709d", 0x8b}, {&(0x7f0000000300)="88494972ae6dedc8fe3abc7bb4743db53bd29c0b04bd9db2aded740228bd8ca15327e14efc44913e56c3a835a7282cac3325ba65a7dd6f521855b2e1be57773b3f155ed578088915b05c9e7183fabceb7b4ff46e0c5318a74fa6232206d1b3a5ff0209a714759e73b16da31f9891d0cd45d6853ad63e457a0567614c20fc434db2044dfcde660d6fc1d3dc4bfb65b705e21cac039c13092ca8651f16f8515cfd33509f17564afd25208aae19d37e82b383d8df22bfa8d24a026df0464274d176f574eb", 0xc3}, {&(0x7f0000000400)="4763ffad5776d118cbb7a3739cf353ce97dbb20ade0e28f60410483ba4fb3f660c87249f3206e37231a908b56990a9014bb14affef65c4628a14359f38e462889655bf89b5a485eb5d3fa8b3a19427263f052f2888349a75af776471b0ade57f9f897983dd", 0x65}, {&(0x7f0000000480)="86a05afde95960648b817492e95fc15c0028b6483b7afa70164063f5ef7739a7f00c87434e85cdbffad8af0ef63e7ce372413811ed001d37d8a59df220f26844e54e5ca11c30be790f1385b3c3957426839c8af001fe2f882323d4e6f210c499794e247116b21d1ab3767da44df8ce44391cd113882a1b377ef1a227cfaef411b65f3b87a0cb4ee6f8c52eb764c0b7008bf7edccafa1762aa8ec6a3b119660759d302d8c1780ac34ba758b55d48eaa5531d29ef067e4", 0xb6}, {&(0x7f0000000540)="f49726cdafd97eccb30dcd409a0ab9c7ecdf2d7d17a3c8c5b0eccb24971f9b33554a452d2cbd7b866ea31d9e1ba7cfb7c042cc43ba812848ce0359fb200af99e", 0x40}], 0x6, 0xc) 2018/04/21 11:58:24 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:24 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r4) 2018/04/21 11:58:24 executing program 7: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xce, &(0x7f0000000080), &(0x7f0000000540)=0x4) r0 = socket(0x15, 0x0, 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100e0000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="401500002800000127bd7000fcdbdf25200000000800300000000000a0017a0049c811b291ea140018000000000000000000000000000000", @ANYRES32, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x1540}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/04/21 11:58:24 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(0xffffffffffffffff, &(0x7f00000002c0)=""/152, 0x98) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:24 executing program 0: 2018/04/21 11:58:24 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/04/21 11:58:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1ff) r3 = dup(r2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x1}) 2018/04/21 11:58:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/21 11:58:24 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6098b0480014060000000000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4c120000907800008c97f77b2de8a0ad49b3b93058b0f674e3890c22f575574adf95f5900171ef22e1295f4f4dfba7db776bcb1b4faf49be16bc63d7669375ec3ca5f283f0f1896387748895323c8c2d00eb6a523ff6084c627d99288a9799f1cef3d0fbe36a053a8aa973635c9638df2507e04f915bc532a235db4d68ed676fa272e28071e07ddf91647c8b9ac7e44d28b1d9a5bbe9d7810d14e7ea54fec4ce32cfef761e0f0a009039210f11e905"], &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) fchmod(r0, 0xb0) 2018/04/21 11:58:24 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='\x00\x00\x00\x00', 0x0, &(0x7f00000001c0)="fcc6f65468a7f6b567b9e4fd50a4948555cd5710f1ac6513509bcdcaf83fbca1416fd3e6b0f2aadd35f1652c877129c597689a1b3ece9b3b4f1da5ec2911c367714ceae13e7a7f470b000000fc2909e73a5e76f8c8dcd2e7e1b2fe4dad65242c8318699366f8317e9337c483e222f0f254e668cb89888cf0f410c09326f6c67617eec49e4de335c1c695c8170f7300703d7f6bda39cd86c75d4e11dad819bcaf93d3e9b6f3a8096e66ae20b0278ef7e0648e036032199e34") syz_fuseblk_mount(&(0x7f0000000100)='./file0/.ile0\x00', &(0x7f0000000280)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/21 11:58:24 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(0xffffffffffffffff, &(0x7f00000002c0)=""/152, 0x98) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:25 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x2ee, 0x20200) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000740)=0x7, 0x4) syz_emit_ethernet(0x1c, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="f27e31c5ea1b", [], {@generic={0x6558, "4d098b2c52d8d522651359fe71ba"}}}, &(0x7f0000000080)={0x0, 0x3, [0xa4c, 0xdf3, 0x0, 0x82f]}) 2018/04/21 11:58:25 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(0xffffffffffffffff, &(0x7f00000002c0)=""/152, 0x98) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:25 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/21 11:58:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2144, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e24, 0x0, @empty, 0x1000}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x5, 0x800, 0xfffffffffffff001}, &(0x7f0000000300)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x40002, 0x0, [0x10000, 0xfffffffffffffffc, 0x2, 0x8, 0x9, 0x7, 0x8, 0x7ff]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x1ffc0000}, 0x8) open_by_handle_at(r2, &(0x7f0000000140)={0xc, 0x10000, "bb27f7d6"}, 0x80) dup3(r0, r1, 0x0) 2018/04/21 11:58:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) eventfd(0x8) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000000000000009d28627445b1eb94a1aaa3c1cf21c0000000"], 0x10}, 0x2}, 0x0) 2018/04/21 11:58:25 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1f, 0x4) 2018/04/21 11:58:25 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(0xffffffffffffffff, &(0x7f00000002c0)=""/152, 0x98) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:25 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x500) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x204000000) keyctl$dh_compute(0x17, &(0x7f0000000a40), &(0x7f0000000940)=""/23, 0x17, &(0x7f0000000a00)={&(0x7f00000009c0)={'digest_null\x00'}}) 2018/04/21 11:58:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="e439f1cb783632f1de01536252b182669ed16706e74f54d5d40de9645fe16109b47d1a2cdb88fd", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/21 11:58:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x81, 0x8, 0x6, 0x7}, 0x8}, 0xa) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000000000)=@delsa={0x134, 0x11, 0x200, 0x70bd29, 0x25dfdbfb, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xa, 0x7f}, [@tmpl={0x104, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d4, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3502, 0x2, 0x0, 0xc68, 0x7, 0xfffffffffffff801, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x4, 0x2, 0x6, 0x144, 0x4b91, 0xbd8}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3507, 0x1, 0x2, 0x3f, 0x9, 0x100000001, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d2, 0x6c}, 0x668a8e34db4be53c, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x0, 0x7, 0x3, 0x6, 0xfffffffffffffff9, 0x0, 0x1}]}, @etimer_thresh={0x8, 0xc, 0x7fffffff}]}, 0xfffffffffffffce0}, 0x1}, 0x0) 2018/04/21 11:58:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x401, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x601) sendmmsg$alg(r1, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000006c0)="a2", 0x1}], 0x1, &(0x7f0000000740)}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x600000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000200)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0xfffffffffffffd9a, 0x4}, 0x0) 2018/04/21 11:58:25 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/21 11:58:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x80) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) [ 160.906986] kvm [12381]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000004 2018/04/21 11:58:26 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/179) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x125d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x2, &(0x7f00000000c0)=[{0x16, 0x3, 0x4, 0xfff}, {0x0, 0x80000000, 0x50d, 0x2000000000}]}) 2018/04/21 11:58:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0x80045300, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) 2018/04/21 11:58:26 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/21 11:58:26 executing program 3: syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002480)={'nouuid,', {[{@prjquota='prjquota', 0x2c}]}}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) fanotify_mark(r0, 0x10, 0x20009, r1, &(0x7f0000000080)='./file0\x00') 2018/04/21 11:58:26 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008060000000006000000000000000000aaaaaaaaaa0092b10c0cb4fcd1cdc568857c14264b05"], &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x82a]}) 2018/04/21 11:58:26 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:26 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:26 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x103440, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/21 11:58:26 executing program 3: socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) fanotify_init(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/04/21 11:58:26 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/21 11:58:26 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x200000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000000000c0169f000006000000b600000005000000000000000000000002000000400000000100000001ffffff0000000001200000ffff000009000000030000000100008000000000"]) 2018/04/21 11:58:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:26 executing program 5: r0 = socket(0xd, 0x800, 0x6) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={'sit0\x00', @ifru_mtu}) 2018/04/21 11:58:26 executing program 7: syslog(0x9, &(0x7f0000000040), 0x0) 2018/04/21 11:58:26 executing program 3: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x201, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/23) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/21 11:58:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x101000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000000000)=""/250) 2018/04/21 11:58:26 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=')md5sum\x00', r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/21 11:58:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:27 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x10000000, 0x0, 0x1, 0x4, 0x3, 0x0, 0x2, 0x0, 0x7, 0x1, 0x0, 0x400, 0x0, 0x0, 0x0, 0x200, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/04/21 11:58:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x767, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) uname(&(0x7f0000000000)=""/89) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x404c534a, &(0x7f00000000c0)) 2018/04/21 11:58:27 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0x16) set_thread_area(&(0x7f0000000100)={0x4, 0x20001000, 0x4000, 0xbe7, 0x400000, 0x35, 0x80, 0xc00000000000, 0xffffffff, 0x200}) 2018/04/21 11:58:27 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/21 11:58:27 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:27 executing program 0: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="f1", 0x1, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x1, 0x100000001, 0x80000001, 0x0, 0x7, 0x3ff, {0x0, @in6={{0xa, 0x4e24, 0xb12f, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x5, 0x1ff, 0x5190, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x47, "7cf8d05314748b16b2691dbdd3a1bee9b9a4a4d8e42fcfe26e667f75ebd932152be9e85bdda717ba638049ebc432d63748f3d93ff699289d021a247cbd868280677fca99ff7615"}, &(0x7f0000000180)=0x4f) r3 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x801, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000022c0)='user\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a}, &(0x7f0000002340)='4', 0x1, 0xfffffffffffffffe) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KDADDIO(r5, 0x4b34, 0x100000000) keyctl$dh_compute(0x17, &(0x7f0000003340)={r0, r3, r4}, &(0x7f0000003380)=""/26, 0x1a, &(0x7f0000003440)={&(0x7f00000033c0)={'crct10dif-pclmul\x00'}, &(0x7f0000003400)}) [ 162.788609] MPI: mpi too large (16392 bits) 2018/04/21 11:58:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6f, 0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) 2018/04/21 11:58:27 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0xfff}, 0xffffffffffffff77) r1 = getpid() r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x10001, 0x2000) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x5, 0x3, 0x80000000, 0x7fff, 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x7ff, 0x7, 0x3, 0x6, 0x1, 0x3ff, 0x9, 0x3, 0x9, 0x870a, 0x1f, 0x10000, 0xfffffffffffffffa, 0x8000, 0x9, 0xeff, 0x5, 0x438, 0x4000000000000000, 0x7e3, 0x1, 0x0, 0x3, 0x9f5, 0x176, 0x1, 0xafce, 0x5, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x6, 0x4, 0x7, 0x46f, 0x875f}, r1, 0x1, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000080)="89a43ba9ac56b37b876d7cae6dabb19534207b0f37df6481546f4d61409ff1f5ff248d53b05cc958d820749c6cfc866d5aed08cbdf2a31b13ee721432f214df6336727aa6afafaa8d559dd1f7c2436baca21bc3f4c0e3bfceef479e3ac176ae5", 0x60, 0x10, &(0x7f0000000000)={0xa, 0x4e20, 0x2c9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140), 0x4) 2018/04/21 11:58:27 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2a5ecc776c616e30656d313a736563757269747900", 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffff) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x1}) 2018/04/21 11:58:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), &(0x7f0000804000)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x40000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5f}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x8004) 2018/04/21 11:58:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:27 executing program 2: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:28 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r2 = semget(0x0, 0x5, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000040)=""/201) write(r1, &(0x7f0000000080), 0x0) 2018/04/21 11:58:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:28 executing program 5: syslog(0x3, 0x0, 0x216) 2018/04/21 11:58:28 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x210000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000100)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2018/04/21 11:58:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:28 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:28 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(0x0, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:28 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0200000000000000df25030000000800040002000000080002000a00000008000420020000000800030089080000080003006a00000008000400020000001b0001004f220000080003000200003b"], 0x54}, 0x1, 0x0, 0x0, 0x4010}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xf, 0x4000000000000034, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0x6, &(0x7f0000000300)=0x1) getsockopt$netlink(r1, 0x10e, 0x27, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x105000, 0x10000, 0x3, 0x1ff, 0xfffffffffffffffa}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x6, &(0x7f0000000280)=0x2) 2018/04/21 11:58:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x1, 0x1, 0x3, 0x0, 0x7, "b578b89062295977a3c4e05e0b85db0655e04af28df91c23b7e426ceea9b78df54e5925c32187d4607dec91f91385f87c16fe1cf616a0e7f943525ad288d8a", 0xc}, 0x60) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000001280)) umount2(&(0x7f00000000c0)='./file0/bus\x00', 0x0) 2018/04/21 11:58:28 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061187a"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10001, 0x80240) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000}, @jmp={0x5, 0x8, 0x4, 0x0, 0x1, 0x80, 0xfffffffffffffffc}, @generic={0x81, 0x81, 0x8, 0x4}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x40, 0xbb, &(0x7f0000000300)=""/187, 0x41000, 0x4}, 0x2) 2018/04/21 11:58:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xa}) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/21 11:58:28 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000a00)={'icmp\x00'}, &(0x7f0000000a40)=0x1e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000a80)={0x3, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x6}}, 0x1, 0x3, [{{0xa, 0x4e23, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x9d67}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x210) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4100138fa9b91d5b00f8734f8489888e73d538588cf10431b8613f7bcf1056ce98d2ab91def542c750d3685454bd10168529435a71238f7cb75740c274ec11a930c7a6e9f4892e4c9d8d37db83ef0690c5b099"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="73656375726974790093decfa81228d538111afb7f000000001f0000000000000000000000000000000000000000000000000000000000000000e9ffff0000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000003a035b695597497807d1"], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r5 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000280)={0x1, 'rose0\x00', 0x3}, 0x18) r6 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f0000000240)="368ebf72a2ac839828e8a5574504bbeefab99652f51bde83ab57d82e4f38f52e1db852", 0x23, r6) modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8) r7 = getpgrp(0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000700)) ioprio_set$pid(0x2, r7, 0x8) 2018/04/21 11:58:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:29 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x101) sendmsg$netrom(r0, &(0x7f0000002880)={&(0x7f0000000080)=@ax25={0x3, {"eb7ba98477b1bb"}, 0x8}, 0x10, &(0x7f0000002540)=[{&(0x7f0000001440)="df72486379908dc50b8a29ce203c8340d868c909a11e7a9e2baadaad6aedfa2196bb4bb29b402ee9de5f199479c6ab7652fe02991c9d600fe9198374fb2e34fae168a4d3e45ef5e31d9bf5bddbd1bdcd23b555ebffcda743ae2e6f7bc5b9c6f50f45f7ac084ca97700cf60c1cc63e626ad6495bf032120033066ee8d5537b6c4e55db66586bb8564e486ed360dcb6007812ac671f9aea8006cc4612e829df7376caba3fe691400579be1b704907bb1c8279d846fe06aeaa5808c115041d5618fc5", 0xc1}, {&(0x7f00000000c0)="5b635c02374d27c3de1e997c6a0888f9f3ba3714d815", 0x16}, {&(0x7f0000001540)="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", 0x1000}], 0x3, &(0x7f0000002580)=[{0xf8, 0x102, 0x1, "f71a820e96ea38c0e06c419194265feba73e04b136e4c9bac5a3afb29d7f34eb9fa6e3010719f1b6f58dfaf0fae9b2bebddc0896ca000ac94b05a3ac406eb171d336cbd1a14df747e4e753768204af41a5891bfc157f30b4af6ea18d22dfbc5b622a8b1f3e84a83b7ca4c165b683c499d71c22ff15c490094e0db62de5b6b684144e622e2ccb6d96eef898a9627c6d5c83b6dbfe2ed96c9ca02aa7679d2ad4d637fea4137444be226a6c8f90ab553056001ec715802804ce185bace9020ed5a9932fde9d0e7f1d072b3538f84d8522bc580ec6046ebfac79e95320b7f911d62e4c9994"}, {0x60, 0x3a, 0x5c, "50d9e557d26ca06983227779d5eac7a5a8dbe3546ba77145cac4c4585cab464aea5ffb337043e0c331aed3d2f7d40b206ee4d8a4e18ffa25994ab12c4ee9cbd0d679e3c464d79b4fea6deb162c692279"}, {0x80, 0x0, 0x5, "d9ce72bc0c190bbde3726ebbf29c9bdec4767b1d10cd486aa43f2565f3085f25447c1ec6567b3ed628d6cbf8085bc15d5c51e41214439b90afaae4da70ed4c5fe9fb9f8ed2ce6bf8f13139d8ec23165a7e9c5a495e47e7181410f0525d5a38cc9214e1683cf391f784"}, {0xf0, 0x3a, 0x4, "06af9cab397e716e0c401ddcdadc4ab75d5508dd10c8e1bf73de79b134dd1a916da24ccb63f1eb33e42717ef77940938264993522c0080863849713d5ff1ca0e99df48d090b3f8ac77aab5bdccbc2b4b52227b617b8ca6d9689c14956a800a1d406d22d6f20613af146f9c5e6c07136b0e4aab5b1b06803b8948ef45d717d54d99a17f461b8c6a53168252addacb6de20720af55be23ce3575e192646764be0f9d614a85c4efb5fdf47c52dcd55bbe30b80db2372d3311e343d79cd7d119eae82cd163d5af2975ceb9cdff224c7853ea4cd50cfef55a4e8cb37ba571f715aaee"}], 0x2c8, 0x3bb69140f334d006}, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getgid() sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000791000)={0x10}, 0x941ca7f1b9dac7fe, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000001400)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYBLOB="a52fa75a2285ab783303fefb17f88236ddfa18c4a96f2c9b3012a039621f5c1a8ee9aae78e47e8f712f85702254b9dcf3cd0a723bb1f415d4002355c2e6b8bc181ac1201f2ddd51be0d8cbe43249f62455", @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="4ba3c27713665d4bb263fc23277ef0c79336f300d54335c6547b9b85e0dec44dbb8f4df6e5da89bea26b526a340a6209aadd96baa8115d7b80d99764945ed2c2691d89afc038b738bab8bec7ff36a47a4b67f6abb291d4dbb10e", @ANYRES16=r1, @ANYRES32=r2, @ANYPTR], @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=r1, @ANYRES16, @ANYPTR, @ANYBLOB="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", @ANYRES64=r1], @ANYRES16=r2, @ANYBLOB="592c2320944d59d5f0fbed0b987f7e047c22a5bdb948aa9ded", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES32=r2, @ANYBLOB="9d5b1528cff164ca8f805029c1652d3d05c01282dd4dea7a9ca7", @ANYPTR, @ANYRES16, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYRES16, @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR64]], @ANYBLOB="84bd2a0d897071062127478d6786aa2d"], 0x265}, 0x1}, 0x0) getcwd(&(0x7f00000028c0)=""/4096, 0x1000) 2018/04/21 11:58:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x3, 0x10d000, 0x0, 0x10d000], 0x1f, 0x40, 0x8}) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/21 11:58:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\v'], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) 2018/04/21 11:58:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:29 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:29 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x24, "61c83c5e709d3d577fe6099d37038d56c1fd48bc5c3ad1479bb5dd3a1f68ff1747188854"}, &(0x7f0000000280)=0x2c) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000005840)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "a990262ab770407b42e0891a489979275bb7f10015e269275269674e68e8cb8c277c639a631d82d77a137b75b3d0cf3b354103e60e94bcbe04f18747b0cee59cf7e7934acc108f50d9b8116e9a9a93fa9a75229ae303ff1c68568e54077c94a999bba1bad42039a24d4aa15c1b2b7064ebcaf2f634d1af0b9b899fc4576aa66c525f2f10a5ddccd0a4a500e123bd335695a89bdc9c0933494c67bd9c115a72592fa0c930f738f9106e62d7ba41228894904fbf3bfb3c2e4848a64eb354683d167c1ae28da1450c61290cbcd4484c61b86390100c6cdd58bace19a08a4d6622caa33afabcd82cdcbebfdc8ff312d9d91e3fb9207e24534b4c84f917c51bde3a1b"}}}, 0x332) 2018/04/21 11:58:29 executing program 4: r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:29 executing program 4: r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:29 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20}}, [0x729e4bd4, 0x1, 0x9, 0x6, 0x3ff, 0x4, 0x8, 0x8001, 0x380e, 0x0, 0x476c, 0x1286, 0x9, 0x4, 0x40c1]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) r2 = getpid() ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="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") ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x9, 0x5, 0x200, 0x8, "c3625e8c8ec1fa9e11fd02c25f26fe6569a0b80f7d53858f70889e72bfabf3917935a3c89b6aff1ce1a1f0f6", 0xfff}, 0x0, 0x0, 0x5, r2, 0x8, 0x10000, "4f700cc8b4d301b15c6a33b4c90df7f204c2b9d5ecfc2d078700791dc7a72a5b8383d6a2e519a2aecadd0c246d95a4866e8e71dc333863e8f7e63392efa0d2e8", &(0x7f0000000040)='/dev/ppp\x00', 0x9, [], [0xbc, 0x0, 0x9, 0x5]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ed4ff7)='/dev/ppp\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) getpgrp(r2) memfd_create(&(0x7f0000309000)="5eff9d2d81000000f60000107d7440e8b46c72075cb12bca576a5f9227238186e951b5b9669e91c13219d51d7e4c1d5a8d7c04e6c93c294b061f1927de1612ed7a54f87ec08c5e7ebed95cc5e0a77c552db84e3e5cd5587c7202201ed0b7ac752f35f52a26141a", 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000380)={0x0, &(0x7f0000000340)}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40604) mq_notify(r0, &(0x7f0000001600)={0x20000000, 0x42, 0x0, @thr={&(0x7f0000001540)="cdc324f9df43e6f3d24016033e7a4ed9667a82a84742761b077198cb2fcff333aac3307870312f52e75846b0a6e7fae2c68e", &(0x7f0000001580)="b728b277e1b14af8cf26bb2056cd1804595af705443d03e38d8329a27dc3f3a70c223938eac05631e7cca094fe66474b"}}) 2018/04/21 11:58:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:29 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x52, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x1, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x12}}}, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/21 11:58:29 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/dsp\x00', 0x400000, 0x0) getdents64(r0, &(0x7f0000000a00), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x80000005, 0x84) r2 = msgget(0x2, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000840)=""/9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x110, 0x0, 0xffffffff, 0x220, 0x110, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, &(0x7f0000000200), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0x0, 0xffffff00], [0xff, 0xff, 0xffffffff, 0xff0000ff], 'bpq0\x00', 'veth0\x00', {}, {}, 0x84, 0x1, 0x1, 0x46}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xbd4e4baf64ea0a69, @ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, @port=0x4e20, @icmp_id=0x65}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e21, @gre_key=0xfffffffffffffff9}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x4, @port=0x4e24}}}, {{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0x0, 0xffffffff, 0xff, 0xffffffff], 0x4e21, 0x4e23, 0x4e22, 0x4e22, 0x2, 0xfffffffffffffff9, 0x5, 0x9, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000880)={'ifb0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000900)={r4}) 2018/04/21 11:58:29 executing program 4: r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x6ba, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005e1000)) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) bind(r1, &(0x7f0000000240)=@can={0x1d, r2}, 0x80) 2018/04/21 11:58:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:30 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, &(0x7f0000032000)) 2018/04/21 11:58:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:30 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc37a) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x0, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, 0x0, 0x0, r0, 0x0) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb") mkdir(&(0x7f0000002340)='./file1\x00', 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)={&(0x7f0000002380)='./file0/file0\x00', r4}, 0x10) r5 = gettid() ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002680)={r0, r4}) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) recvmsg$kcm(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/134, 0x35, 0xfff}, 0x2004) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r5, 0x5, r3, 0x1) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xb, 0x68abe69a, 0x7, 0x1f89, 0x1, 0x1, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002640)={&(0x7f00000025c0)='./file1\x00', r7}, 0x10) r8 = accept$inet(r6, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r9, 0x0, 0x40, 0x1000, &(0x7f00000011c0)="110c68225f202f3c7be01c3389ccdca32544dc95f28f76c339293bf3d657fc95df9c7a4c3cef0af2c6346a89d2b52cdb06963cf1e53d198edf8df2c4a60085bb", &(0x7f0000001300)=""/4096, 0x3, 0x4}, 0x28) 2018/04/21 11:58:30 executing program 4: read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r0, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1}]) 2018/04/21 11:58:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000180)="2f6465978da8762f76e7615f6172626954b1ef5ab39ec3344bb35452f37465720063796451af52a5e702b98af7ed28a6ce055176cb9256572c76c8cf1c4d3c393929ee3efbf44c3a1b88a708d78771e7141e0b5597050ad91a1bf1b86d6df66f9a22601885da3e9196f7d3838f0a271d2fd020e42d674039b553ecd3dd8749395e7822982b28841bbd", 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1'}, 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/21 11:58:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x100000001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) r3 = dup3(r2, r2, 0x0) shutdown(r3, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32", 0x43}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x408000) 2018/04/21 11:58:30 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) tkill(r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000001c0)=0x1, 0x4) r6 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4240) bind$nfc_llcp(r6, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0x8, 0x0, "c2c7d48f2d99ed2a8fddd296a96e87945371e5a1ec2a80e764ef909375abfff0586bc90d500ebea079c57b69a5dbd59dedf143ef0ded5a350de91dc91aa871", 0x2b}, 0x60) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000000080)=0x23f626da) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x80000000, 0x4) 2018/04/21 11:58:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, &(0x7f0000032000)) 2018/04/21 11:58:30 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:30 executing program 0: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'io', 0x20}]}, 0x22) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x7fffffff, 0x46, [0xfffffffffffffffd, 0x7fffffff, 0x1, 0x5, 0x401]}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xffff) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460007000004000000000000000300001a"], 0x14) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) chdir(&(0x7f0000000080)='./file1\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000180)=@ax25={0x3, {"9fc365b3f8da03"}, 0x986a}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="c615b470092d81956c9a8a957428a2ec63ee495e4d435e5e924cdecfcb9d4e91a9f4de09115ac75fc9b97fee4e3b6ada0805560e174021f4862d9ade411f2025b3219631fc78a47c80f04fe9f0141e6a3820791d88580ff863ac2e67d2a9af055e36", 0x62}, {&(0x7f0000000280)="458d", 0x2}, {&(0x7f00000002c0)="205ea7afbc20a44a3d7397bedfd03028d40cac173dea9245b07b72756352339a9421d3", 0x23}, {&(0x7f0000000300)="c87517a6f0bffdaab836acf9613e7c", 0xf}], 0x4, &(0x7f0000000380)=[{0xb0, 0x10d, 0x2, "35805bbc4c4a504e834c002046d87bca6a2f63019ea64e2d7cbf211b380651d22dfd6418d3d9bbb07b3992d01935ba0e8bb04b78422043016bf38db0c3c4e6b584648e2c9d85a05e3c1db10244263ec823d167daea0e439da38bafb660faff26861eb668a2b94c14e12fa2d5cd8ccc0cb830dc0d60a5364cacc74791a6be5b1022c925f0c52a740eb5c647aa28dc917f420f4ed46e27912a31fab1f324"}, {0xb8, 0x116, 0x8, "5af971a64df37abfb8a5496eedc67571b8fa4f2e13ed55fd1c505d5f1d677f98463777b2c2f5e44d10535371f49ed91875237737722947d95103f22ef5774e4f16dabc4bcce78f58730709a281a3a4a8419d20a94c3bd4dd813d50f67b0d1f0039f29dff114f1ae5162e3109fc2144c70509fea7b1b4726c9233a9e459b95caa8d73f95289f52371c697378bbf170205f06aa24536b362af07ee24966a902c661b39"}, {0x70, 0x104, 0x8, "1bc36abd10f01593aec3574262015d3fa2721473b80383dd3cc2c7fbc704b1fe13b53eb56ed067d8fb8bd299e66c22a90159cac12f9d8b16aeb45c7c7f173931faa844aa5ff03a3def9ca3492c55b57ca0eea4d2cbc75590e4f38cf7"}, {0xb8, 0x1ff, 0x7c0000000000000, "414e11e4f8823a9d13a45e3e77713b985c7be3aa3eec331de7d8e06c90cb063f156f1c0cf1e3ed1483502c7c8e804087fa458920c9d3b96e703b8ddde2fee308fdf088f9f16a93b9c6acd641236ac32ded7aa1fc25e3dfc9b03f51d4241395a724394e90b0abdd656b4f46713e6f94429cba08b69171f7473dd22375c5ff5876a4612c585fb427cb7a07109204335d1ae5b4e785d5e679dced87a8bb5d535ed26f4aceb7d710b5"}, {0x1010, 0x117, 0xfffffffffffff41f, 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"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{0xa8, 0x112, 0x9, "eb88a89c6eedf61066bab6ae32eaccce28b6d51c3af83e7887a8500af216d70c297d752729f1c99ee05871714a134a140f878fdffd5011516672b10f91989cc0db2534d473966ad41526e05bb1ae2188741e603eabefa06dbb184d4039c16ae724c89f78c2a0d1aa2edc07508b93e9fc9cba58ac3c4a26d0d231c5c1160091d7d0ecb73dd52924d24af322a367003e6b2412447c2c"}, {0xf8, 0x0, 0x100000001, "54441b191abbc12573d73a6257a30946130fa244bd9cafdab33dd8c515f86240460e3f5d070bf66f5b03e780d81e8f523e2b118a1721e3cbb907a66db845abed9b7d54767e7fe7226081aca0b3ab0d5f8e1ad6089d613f6eec5d3afe7e9dd914a602980dfb2c37c882a7d33b6a930fe03dbfc034309ab8a944f762a7c73f001e2926ad6b8a7e65d43e85ed787a154960efe47a5117d4f40da5a0ffa9f64ebe503afaefb36253b0ddabb2404550faf036873d510bf167dcc7ffccf6c10791163a7a2f3cc5e037423f2ddab24fe91ac84028978b667ce8c75a7e0293d9c7a48d32e1c74811100b09"}, {0x78, 0x113, 0x5, "986d6163de10c060727b8993dc33fc9517474249d4849bfaf804bad466730bfb2684ed7610aee01c04866ffd822afbc9bd8cb9cb04730485726780492e16507d287b709dbd0056785dfa1524fb8a020537e97523a253d95af47c3cdad66454dc87de3916"}, {0x100, 0x10f, 0x58f, "ed8b985b8810dc4034a572a81625839c9046564faf45007033fda76d6dd0ba782bf39d83848bac838b75cd919b1ce993dc6d421965d6109a2588d76657b0031610fc4c814c28d91de3250e181193497e5678878f3867c942e933154d8fdcbf2fd9bff9e7784282b67a29abd4603ff04f4c77bd1fafcae77ee4a565c126f2bd9ebeb5574586a7b3f074deec11b89dba71a64661215c6fb9891d4f2b7fd5e18acd42d4f949e5d68653d63a41febc70b37886ee3975f257134545f395d05b2fc4c5fdb017e2590ef80cd6fa906b2698831538f5152a44d7b63829964abfed2069e0b945c7e2d2a06c809d"}], 0x1470, 0x4000804}, 0xa1bb}], 0x2, 0x24000000) 2018/04/21 11:58:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xffffffffffffffe7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f00fd8)=ANY=[@ANYBLOB="00040afdff000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/21 11:58:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) pread64(r1, &(0x7f0000000000)=""/114, 0x72, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2018/04/21 11:58:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, &(0x7f0000032000)) 2018/04/21 11:58:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"73797a5f52756e000500", r1}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/04/21 11:58:31 executing program 3: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)}, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/04/21 11:58:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={'nouuid,'}) 2018/04/21 11:58:31 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xd448, 0x0, 0x1, 0xffff, 0x8000, 0x400, 0x9, 0x0, r2}, 0x20) process_vm_readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/21 11:58:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:31 executing program 1 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:31 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:31 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) [ 167.113475] FAULT_INJECTION: forcing a failure. [ 167.113475] name failslab, interval 1, probability 0, space 0, times 1 [ 167.124763] CPU: 1 PID: 12667 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #10 [ 167.132040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.141389] Call Trace: [ 167.143985] dump_stack+0x1b9/0x294 [ 167.147621] ? dump_stack_print_info.cold.2+0x52/0x52 [ 167.152822] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.157682] should_fail.cold.4+0xa/0x1a [ 167.161752] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 167.166862] ? lock_downgrade+0x8e0/0x8e0 [ 167.171013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 167.176547] ? proc_fail_nth_write+0x96/0x1f0 [ 167.181043] ? proc_cwd_link+0x1d0/0x1d0 [ 167.185099] ? find_held_lock+0x36/0x1c0 [ 167.189173] ? check_same_owner+0x320/0x320 [ 167.193483] ? __lock_is_held+0xb5/0x140 [ 167.197535] ? rcu_note_context_switch+0x710/0x710 [ 167.202456] __should_failslab+0x124/0x180 [ 167.206686] should_failslab+0x9/0x14 [ 167.210473] __kmalloc_track_caller+0x2c4/0x760 [ 167.215132] ? strncpy_from_user+0x500/0x500 [ 167.219533] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 167.225061] ? strndup_user+0x77/0xd0 [ 167.228857] memdup_user+0x2c/0xa0 [ 167.232390] strndup_user+0x77/0xd0 [ 167.236009] ksys_mount+0x3c/0x140 [ 167.239545] __x64_sys_mount+0xbe/0x150 [ 167.243504] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.248510] do_syscall_64+0x1b1/0x800 [ 167.252383] ? finish_task_switch+0x1ca/0x810 [ 167.256869] ? syscall_return_slowpath+0x5c0/0x5c0 [ 167.261786] ? syscall_return_slowpath+0x30f/0x5c0 [ 167.266708] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 167.272063] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.276898] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 167.282074] RIP: 0033:0x455389 [ 167.285249] RSP: 002b:00007ff09e013c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 167.292947] RAX: ffffffffffffffda RBX: 00007ff09e0146d4 RCX: 0000000000455389 [ 167.300205] RDX: 00000000200003c0 RSI: 000000002000fff8 RDI: 0000000020033ff4 [ 167.307457] RBP: 000000000072bea0 R08: 0000000020032000 R09: 0000000000000000 [ 167.314710] R10: 000000000007ffbf R11: 0000000000000246 R12: 0000000000000014 [ 167.321965] R13: 0000000000000404 R14: 00000000006f9100 R15: 0000000000000000 2018/04/21 11:58:32 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:32 executing program 1 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x141000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x80045430, &(0x7f0000000000)) [ 167.418710] XFS (loop5): Invalid superblock magic number 2018/04/21 11:58:32 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x0, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x6, 0x6, 0x0, 0x7aad}) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xe, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="08631040", @ANYRES16=r1, @ANYBLOB="0010000000000c00"], 0x59, 0x0, &(0x7f0000000040)="469b6217f3d05d1edcd9333cd510e4a27d142fcf8a99d3ff0721fa68c6942e0d5e1084c7502b7998de3dd7118be69d9e1d9e0860cc2748001e721ce574ca0cac5023868eca4398568842451bf5137aaf21ce0e6f59c53a26d4"}) [ 167.464318] FAULT_INJECTION: forcing a failure. [ 167.464318] name failslab, interval 1, probability 0, space 0, times 0 [ 167.475635] CPU: 1 PID: 12697 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #10 [ 167.482912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.492265] Call Trace: [ 167.495221] dump_stack+0x1b9/0x294 [ 167.498862] ? dump_stack_print_info.cold.2+0x52/0x52 [ 167.504056] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.508911] ? __save_stack_trace+0x7e/0xd0 2018/04/21 11:58:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/net/tun\x00', 0xfffffffffffffffc) r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="a7c6826f181a21ac48", 0x9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) sendmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r2, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e22}, 0xffffffffffffff1b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00000004c0)={r4, r5+10000000}, &(0x7f0000000500)) ftruncate(0xffffffffffffffff, 0x105) tkill(r3, 0x1000000000016) [ 167.513254] should_fail.cold.4+0xa/0x1a [ 167.517161] binder: 12706:12707 BC_INCREFS_DONE u0000000010000014 no match [ 167.517327] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 167.529423] ? save_stack+0x43/0xd0 [ 167.533060] ? kasan_kmalloc+0xc4/0xe0 [ 167.536958] ? __kmalloc_track_caller+0x14a/0x760 [ 167.541807] ? memdup_user+0x2c/0xa0 [ 167.545524] ? strndup_user+0x77/0xd0 [ 167.549327] ? graph_lock+0x170/0x170 [ 167.553133] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 167.558506] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 2018/04/21 11:58:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x1) [ 167.564049] ? proc_fail_nth_write+0x96/0x1f0 [ 167.568562] ? find_held_lock+0x36/0x1c0 [ 167.572648] ? ieee80211_tx_pending+0x450/0xa70 [ 167.577342] ? check_same_owner+0x320/0x320 [ 167.581673] ? lock_release+0xa10/0xa10 [ 167.585657] ? rcu_note_context_switch+0x710/0x710 [ 167.590593] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 167.595624] ? __check_object_size+0x95/0x5d9 [ 167.600128] __should_failslab+0x124/0x180 [ 167.604366] should_failslab+0x9/0x14 [ 167.608155] __kmalloc_track_caller+0x2c4/0x760 [ 167.612817] ? strncpy_from_user+0x500/0x500 [ 167.617216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 167.622741] ? strndup_user+0x77/0xd0 [ 167.626532] memdup_user+0x2c/0xa0 [ 167.630062] strndup_user+0x77/0xd0 [ 167.633675] ksys_mount+0x73/0x140 [ 167.637220] __x64_sys_mount+0xbe/0x150 [ 167.641177] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.646180] do_syscall_64+0x1b1/0x800 [ 167.650057] ? finish_task_switch+0x1ca/0x810 [ 167.654547] ? syscall_return_slowpath+0x5c0/0x5c0 [ 167.659461] ? syscall_return_slowpath+0x30f/0x5c0 [ 167.664382] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 167.669735] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.674569] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 167.679741] RIP: 0033:0x455389 [ 167.682914] RSP: 002b:00007ff09e013c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 167.690609] RAX: ffffffffffffffda RBX: 00007ff09e0146d4 RCX: 0000000000455389 [ 167.697860] RDX: 00000000200003c0 RSI: 000000002000fff8 RDI: 0000000020033ff4 [ 167.705115] RBP: 000000000072bea0 R08: 0000000020032000 R09: 0000000000000000 2018/04/21 11:58:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 167.712369] R10: 000000000007ffbf R11: 0000000000000246 R12: 0000000000000014 [ 167.719620] R13: 0000000000000404 R14: 00000000006f9100 R15: 0000000000000001 2018/04/21 11:58:33 executing program 3: socket$inet(0x2, 0x1, 0x6e8f6402) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={"62726f7574650500", 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x120, 0x120, 0x150, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @empty, [], @link_local={0x1, 0x80, 0xc2}}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x388) 2018/04/21 11:58:33 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) pkey_mprotect(&(0x7f000050d000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40080, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d)) 2018/04/21 11:58:33 executing program 1 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:33 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:33 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000049c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000004d80)={0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004a00)=""/208, 0xd0}, {&(0x7f0000004b00)=""/189, 0xbd}, {&(0x7f0000004bc0)=""/194, 0xc2}], 0x3, &(0x7f0000004d00)=""/73, 0x49, 0xffffffff}, 0x40012001) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)=0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@mcast2, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) recvfrom(r2, &(0x7f0000001480)=""/4096, 0x1000, 0x40, &(0x7f00000013c0)=@l2={0x1f, 0xcede, {0xffffffff, 0x40, 0x3, 0x7, 0x0, 0x8}, 0xad1f, 0x800000000000000}, 0x13) r3 = syz_open_procfs(r1, &(0x7f0000000240)='fdinfo\x00') mknod$loop(&(0x7f0000001440)='./file0\x00', 0x40, 0x1) sendmmsg(r2, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="b2d08b6440c36ea6ac8eec957e01028390a1e96cda40f0775c489508335263e1a37270bfb5b1bd58394969848e209a9b83d2fe580a97c91c20ee3ddcd4e834d8264d95feb418a9da476963b9b65bb7c0177c23bc853e4319799c6b8ac50ab5a99e2e559f8643441e99e0827ef53128cab46144b736cb7c71d70f8dc83637cc47de7dacbca0f7c7e0ecb7956b2be299f168a77bf3a7c61ba9d63cd3f220b4a55cffab31b50d73f0b7eb447f15b681da8383aec3218148df7fdf0357f627", 0xbd}, {&(0x7f00000003c0)="16a0ebfb525e49c77b3af0e083263731640f5bb0ff1ef08feea95904cf4d5a45987200e7cbac73d7e9e565bfbd17bfacc92e480535be76d6aa3ce02d30e76c3dde0e87f127a07d64692447fca496dd3f74f531fa", 0x54}, {&(0x7f0000000440)="f5bff003e42d17211c02ea37a7157696b9038b4ce341d02dbc898802782a766a4964", 0x22}, {&(0x7f0000000480)="7a9fa2", 0x3}], 0x4, 0x0, 0x0, 0x800}, 0x7ff}, {{&(0x7f0000000500)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000680)="d3208a55b6cc2437991c914ecc4fb6a55ddf7d0fa7b81a931e952d0b834d1b457ce6d0b9cc89f26987afd6fcabc221808423afb6abb9b134dbecc225241eb3f5da13de68faefdd450b0315e0052ce894f798383cb04d0ebca406bf20a63e225e604c9f0f4c7278cb18939f5022cc925c2553d8e5e8a21d86e45ca35b349f1775c87e450837cee162bd8f6082976c2b418e120f07374f7a40e4cf06e092b1a229a91ae8f84a1d49b88c7023ac0b104762765eb505a07148c60281f142f9e05465d25bda5ef5776a5865a2e2eaee75aac6dba62caa754472bd0a505672a2453880ffb600c91070573519c23280ac7528c2", 0xf0}, 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0x268}, 0x401}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004480)="2382bdcc31229b190c65f13518f6e4b064ba2b6eb26bf9c84af1773fcc794353a18f4250b54e0bab85f87357bf95b1133e2b813385fe5141ad5d3c85f60d2d07660638b3797c77b6c8c28e5ab270b18e8b806c4737ffafd22ca25d68a96e94beaefe91e1042079dff52fbdbf2e329783d86a8f81f3e428e3eabcfe51e808afb64816ff6a8b23c3c369e578ad652fa48a836dd9a5fb47dcb2599309e1015befe8b21c8dda89ac858c14a01dc7e6c8f0fe8bcfdf3b0fe6b0e7f1e35f62ba91237c8c9ea01076e8b92cdec78e501edc428012674a9612b3570fecd57e6c3aa128bb68fa", 0xe2}, {&(0x7f0000004580)="e58a75307843f5b5314b569727a9f14c1fc7e040c75ba1e24f39da14cce0", 0x1e}, {&(0x7f00000045c0)="da64cbb8d81f2f7642a97b1f10e1452acb631c6d8c424f68a14e9bae6fc3869a45ea24689393fe42f2d269d4d6b56fa5043bdcfc36ca14fc762f012eb6485d2827eeda065f733b470c44aab28d6718b939a2295e8603499ba62e0365653775e7f6dabd905f7b9047dd90381987f1d8720986ffd67da983", 0x77}, {&(0x7f0000004640)="1eeee65c1b5f0584a2929a16cbe26d48e500ebae1b2a765f17f2ce49d341913785d200fcbbf053086490524fcfc8e369b2b56d8cb124cf09acbfa1cc74ff4ef49e28cd29e543002e7e00089ca28055bcacdf20675c7cbbc4a80017bc958d9e534e312a8b0478b03542dae0bfe83191fa9e61778a7c", 0x75}, {&(0x7f00000046c0)="c6e62ea7746a489961cd9954dbbbee827d075637e5728a5fd2a65af18404c58e71a91cc6bf5bbb5a78cc5e82e6dab52cb7ff9d1614e154b7682f18682d8f6d6e5ac57e3f508bc1c2425ed455f20e72b79539f26f5a5317eec35c1eb8fa596858480a12511a60b3f24b6527cd354a3349dbd4bc35c4773961918bdf671f91a52752efa30881d6ba5dc121e4daa8ca428ec0143284cef10043e226312c12dd4fe504d6e43ff85251d97b76ec66f2e7cea4f2d6cdbb91d82df401e8135e8169022853b837bcf5ac377151fd70636b1e9228ef838bb5d18a332e808b220138", 0xdd}, {&(0x7f00000047c0)="37e45762ebc49bf3695d6c63273767c608df886c6afd3442f3cef8d8b59864aa74f712f53374c9ca32edea8613941857df894c72434892312f6251cc2424bbf6fd692def481b45d545f1f523e68f25153b762bd5fa8e4eacda36ba4c70e93171c7df0e0f8aeb93", 0x67}], 0x6, 0x0, 0x0, 0x44011}, 0xb7}], 0x4, 0x4000) accept$ipx(r3, 0x0, &(0x7f0000004dc0)) socket$inet_icmp(0x2, 0x2, 0x1) getdents64(r3, &(0x7f0000000000)=""/504, 0x1f8) ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0)) 2018/04/21 11:58:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/net/tun\x00', 0xfffffffffffffffc) r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="a7c6826f181a21ac48", 0x9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) sendmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r2, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e22}, 0xffffffffffffff1b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00000004c0)={r4, r5+10000000}, &(0x7f0000000500)) ftruncate(0xffffffffffffffff, 0x105) tkill(r3, 0x1000000000016) 2018/04/21 11:58:33 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(0x0, 0x20000342, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/21 11:58:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000480)='./file0/filepG\x00', 0x0) r0 = open$dir(&(0x7f0000000600)='./file0/filepG\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000640)=""/84, 0x54) r1 = memfd_create(&(0x7f0000000080)='vfat\x00', 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x2, 0x3, 0x2, "1148963785f415018a16f85544919bafee5a085e55d7a94c6f727e1c98beecd976f278b7a7083c4e5e58124362dd251fd157b63d3ec57978a0f9d57089b8b3", 0x18}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="a35713c4b8e8618c49ee3fb748e126cd8b1ff60a67bb257c69368bea9c9a91f2d0168b420ce1dae4774392901cedff2868e5d87562e2a709b9eecf721d24472eba0876feba23743927786b61cbdfa2bfa8edd1b7ed66d899d5ae5f2c565b070d8390f5f05d3442ecd9db82452ca44fc2fa496c1263a62cff4a0e5529cccb480ac89567de991486b091b6a7c35c435c0b0381e8c901cf0581bc0d6bbc67d2b2d3919b4f41ddc84e80e52ff7a46626e5c345f25ec501537cdc0352f9cbf83c045f016d6d0a3b1ea3e7a619ca6df2e2b637e565bfc398d352b0e27329fa5e98b9d07e9c845b6c", 0xe5}, {&(0x7f0000000240)="c2beb6ebca088084b23bc44af91107d0fced8ce88e6b32c7618cfe7a3e73b10c6b0f445af13badff315606c33157e1d7e417febfc9eb7661b2ef8c57af729e9f7dde55fb26de05f8fe55f84ef20914c06350e140c7d20fbcf8011d7d3c20d6d9b9ffed62993d4f1231b5ce9c8e559aacc1ab6ac0fd93fa41f38bcc128caeeacf06881dc9a5019b4cfd31691f1a0599ab6ec2d469d1f206db090e6b339d842b853a0ed4fae9775b24d9f549f8ad8ceb0d56a68838ed044f52f501ff80cb23934e7bfb", 0xc2}], 0x2, &(0x7f0000000380)={0x98, 0x0, 0xf19f, "6343d0a0417b5cc1ac487ca1d83a0101741d4bca0cabd3ec319a5199133626301a3fdeb54b879f12e22da0f5d732e09df0c14bc20ce9d50a9d256611f462e250a0a003691f65659ea9dcb593549a194eed31414bc3023f55cdaf0594718f6bb41db4a67cdfe650af8a484e5c07c3f390c63e205d14a094c3d1246da8ef6e5e78166f560ca22f"}, 0x98}, 0x8800) [ 168.696955] FAULT_INJECTION: forcing a failure. [ 168.696955] name failslab, interval 1, probability 0, space 0, times 0 [ 168.708222] CPU: 1 PID: 12741 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #10 [ 168.715473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.724802] Call Trace: [ 168.727371] dump_stack+0x1b9/0x294 [ 168.730982] ? dump_stack_print_info.cold.2+0x52/0x52 [ 168.736150] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.740977] should_fail.cold.4+0xa/0x1a 2018/04/21 11:58:33 executing program 5: r0 = socket$inet(0x10, 0x7, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/21 11:58:33 executing program 5: r0 = socket$inet(0x2, 0x4, 0x9af) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x8, 0x0, 'client0\x00', 0x4, "e121e44bf89d777d", "261caf21873ec227dc8571234ddbedb2f595cbdc43976edc0a8d232229c65c07", 0x4, 0x8}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/2) dup3(r1, r1, 0x0) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) fcntl$getown(r0, 0x9) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x3, 0xc080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x20, 0x7, 0x4, 0xffffffff, 0x61af, 0x5, 0x7, 0x6389, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r4, 0xe79f, 0x0, 0x82b, 0x3f}, &(0x7f00000002c0)=0x18) [ 168.745019] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 168.750103] ? kasan_kmalloc+0xc4/0xe0 [ 168.753967] ? __kmalloc_track_caller+0x14a/0x760 [ 168.758787] ? memdup_user+0x2c/0xa0 [ 168.762478] ? strndup_user+0x77/0xd0 [ 168.766259] ? graph_lock+0x170/0x170 [ 168.770041] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 168.775558] ? proc_fail_nth_write+0x96/0x1f0 [ 168.780054] ? find_held_lock+0x36/0x1c0 [ 168.784129] ? check_same_owner+0x320/0x320 [ 168.788437] ? lock_release+0xa10/0xa10 [ 168.792394] ? rcu_note_context_switch+0x710/0x710 [ 168.797301] ? __check_object_size+0x95/0x5d9 [ 168.801781] __should_failslab+0x124/0x180 [ 168.803843] xt_helper: cannot load conntrack support for proto=7 [ 168.805994] should_failslab+0x9/0x14 [ 168.806004] kmem_cache_alloc_trace+0x2cb/0x780 [ 168.806017] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 168.806027] ? _copy_from_user+0xdf/0x150 [ 168.806040] copy_mount_options+0x5f/0x380 [ 168.806049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 168.806060] ksys_mount+0xd0/0x140 [ 168.806071] __x64_sys_mount+0xbe/0x150 [ 168.806079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.806091] do_syscall_64+0x1b1/0x800 [ 168.806104] ? finish_task_switch+0x1ca/0x810 [ 168.860753] ? syscall_return_slowpath+0x5c0/0x5c0 [ 168.864111] xt_helper: cannot load conntrack support for proto=7 [ 168.865662] ? syscall_return_slowpath+0x30f/0x5c0 [ 168.865676] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 168.865689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.865702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 168.865709] RIP: 0033:0x455389 [ 168.865714] RSP: 002b:00007ff09e013c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 168.865724] RAX: ffffffffffffffda RBX: 00007ff09e0146d4 RCX: 0000000000455389 [ 168.865729] RDX: 00000000200003c0 RSI: 000000002000fff8 RDI: 0000000020033ff4 [ 168.865734] RBP: 000000000072bea0 R08: 0000000020032000 R09: 0000000000000000 [ 168.865739] R10: 000000000007ffbf R11: 0000000000000246 R12: 0000000000000014 [ 168.865745] R13: 0000000000000404 R14: 00000000006f9100 R15: 0000000000000002 2018/04/21 11:58:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='codepage=862']) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180), 0x0, 0x7fff}], 0x10, &(0x7f0000000280)={[{@upgrade='upgrade', 0x2c}, {@barrier='barrier', 0x2c}]}) creat(&(0x7f00000000c0)="2e2f66696c65302f2f696c2e30ff", 0x0) 2018/04/21 11:58:34 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x240, 0x80) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x9, 0x1000, 0x400000000000, 0xbafc, 0x0, 0x1e, 0x28210, 0x8, 0x2, 0x9ac, 0x8, 0x7ff, 0x9, 0xb87, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1, 0x9, 0x1, 0x67, 0x2, 0x80000001, 0x1ff, 0x8001, 0x3ff, 0x7f, 0x9e9, 0x20, 0x3, 0x9, 0x3, 0x0, 0x7, 0x2, @perf_config_ext={0x5f8, 0x4}, 0x88, 0x3ff, 0x57c77e42, 0x5, 0x8, 0x2000}, r2, 0xd, r3, 0x2) 2018/04/21 11:58:34 executing program 1 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x5ee}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) 2018/04/21 11:58:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:34 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f00009b3000)) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'nodev'}, {0x20, '/dev/ashmem\x00'}, {0x20, 'user\x00'}], 0xa, "6bf9ef3450ce22850583bf1e85f1c88569d2af57ba58"}, 0x3a) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x5, 0x2, 0x81}) keyctl$chown(0x4, r1, 0x0, r2) 2018/04/21 11:58:34 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x0, &(0x7f0000000100)) 2018/04/21 11:58:34 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) [ 169.713953] FAULT_INJECTION: forcing a failure. [ 169.713953] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 169.725809] CPU: 0 PID: 12786 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #10 [ 169.733091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.742454] Call Trace: [ 169.745060] dump_stack+0x1b9/0x294 [ 169.748715] ? dump_stack_print_info.cold.2+0x52/0x52 [ 169.753934] ? find_held_lock+0x36/0x1c0 [ 169.758025] should_fail.cold.4+0xa/0x1a [ 169.762117] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 169.767254] ? debug_check_no_locks_freed+0x310/0x310 [ 169.772476] ? perf_tp_event+0xc30/0xc30 [ 169.776565] ? perf_tp_event+0xc30/0xc30 [ 169.780655] ? memset+0x31/0x40 [ 169.783964] ? perf_trace_lock+0xd6/0x900 [ 169.788125] ? perf_trace_lock_acquire+0x4f1/0x980 [ 169.793083] ? zap_class+0x720/0x720 [ 169.796812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 169.802347] ? should_fail+0x21b/0xbcd [ 169.806246] __alloc_pages_nodemask+0x34e/0xd70 [ 169.810913] ? memdup_user+0x2c/0xa0 [ 169.814621] ? strndup_user+0x77/0xd0 [ 169.818423] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 169.823439] ? find_held_lock+0x36/0x1c0 [ 169.827524] ? check_same_owner+0x320/0x320 [ 169.831833] ? lock_release+0xa10/0xa10 [ 169.835805] cache_grow_begin+0x72/0x6c0 [ 169.839869] kmem_cache_alloc_trace+0x6a5/0x780 [ 169.844538] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.850076] copy_mount_options+0x5f/0x380 [ 169.854305] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.859837] ksys_mount+0xd0/0x140 [ 169.863372] __x64_sys_mount+0xbe/0x150 [ 169.867335] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 169.872359] do_syscall_64+0x1b1/0x800 [ 169.876246] ? finish_task_switch+0x1ca/0x810 [ 169.880736] ? syscall_return_slowpath+0x5c0/0x5c0 [ 169.885660] ? syscall_return_slowpath+0x30f/0x5c0 [ 169.890587] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 169.895947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.900789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 169.905966] RIP: 0033:0x455389 2018/04/21 11:58:34 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x9, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x2, 0x9, 0xffff, 0x0, 0x4, 0x11, 0xe, 0x8, 0xffffffffffffff01, 0x9, 0x10001, 0x9, 0x4, 0xe5, 0x4, 0x6, 0x6209, 0x7, 0x9, 0x81, 0x9, 0x4, 0x3, 0xffffffff, 0x2, 0x7, 0x5, 0xfff, 0x3, 0x8, 0x4, 0x5, 0x2, 0x8, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3c, 0x20}, 0xa80, 0x1, 0x1, 0x7, 0x10000, 0x10000, 0x6}, r2, 0xf, r0, 0x2) r3 = dup2(r0, r1) timerfd_settime(r3, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/04/21 11:58:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) recvfrom$ipx(r1, &(0x7f00000000c0)=""/245, 0xf5, 0x10000, &(0x7f00000001c0)={0x4, 0x80000000, 0x8, "30ea5bc13331", 0x6}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) [ 169.909145] RSP: 002b:00007ff09e013c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.916848] RAX: ffffffffffffffda RBX: 00007ff09e0146d4 RCX: 0000000000455389 [ 169.924107] RDX: 00000000200003c0 RSI: 000000002000fff8 RDI: 0000000020033ff4 [ 169.931367] RBP: 000000000072bea0 R08: 0000000020032000 R09: 0000000000000000 [ 169.938627] R10: 000000000007ffbf R11: 0000000000000246 R12: 0000000000000014 [ 169.945885] R13: 0000000000000404 R14: 00000000006f9100 R15: 0000000000000003 2018/04/21 11:58:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b00)={0xffffffff}, 0x13f}}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x94}, {r0, 0x200}, {r0}, {r0, 0x400}], 0x4, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)={0x1}, 0x8) write$rdma_cm(r0, &(0x7f0000001b80)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18) 2018/04/21 11:58:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x1276, 0xffffffffffffffff) r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0xf, r2, 0x7, &(0x7f0000000240)="8e745e4202c4520b073e105b4562b4bef8ed32a96df449c4610a1ad648d1e46c2b00d523ea5bd9f8abbf38f6d43c5bc0d31ea4a6fec635e397c0b6274c6bc65845015f1bde5bc80cfae42bef3183e28aa1b1145bf1a6b96fe4f47887f1e9c2c05a7274e8c5676a2d95220e19aae7de879151be8664747d2e6b5f31c0bce3c221c934a0cd4503354ebe9eff961dc25694c5511323f7efa609ef1a") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x103001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x20}, &(0x7f0000000140)=0x8) 2018/04/21 11:58:34 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000040)={"65716c00b200", &(0x7f0000000000)=ANY=[]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4100, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eee={0x44, 0x10001, 0x7fffffff, 0xa9, 0x7, 0x1, 0x5, 0x4e280000000, [0x3, 0xed31]}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0xee, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/238}, &(0x7f0000000440)=0x78) capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0)={0x66, 0x1, 0x1, 0x7, 0xad, 0x78}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30) 2018/04/21 11:58:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 170.111371] QAT: Invalid ioctl 2018/04/21 11:58:34 executing program 1 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:34 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x200) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/210, &(0x7f0000000080)=0xd2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x2, {0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff]}}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)="e014cd9040eec31444325adfb2170b466ebd9de2a52aa248096add53883d5b911380bab61a2ef3b5ab2cac1f79c6b2d7f1fb99689948eb2f14a74a77b913b52027e0c086444ad29f402d4fb5", 0x4c}, {&(0x7f0000000300)="9d0aaf629be11f02f06737cbe403fe39bb4eee464a54121d25bb62deb13ed3a1ca3bb4a490f19d043b7a860ed799ad51ac8d1e7672e31dc7b2da0ffc05ce179fe9de52ef59fef9b0", 0x48}, {&(0x7f0000000380)="ebf534ed56a01227cf2e37a3c0bace75d36bbc9f94e646034b9c8e34dc7fee6be91a3d59663c8e2a398f94f966614f5283bd4c625a1ff959551efbbf631073c9f76bff1d55bf71ea26b0a873fe23f69b58a5c8ab3f3b8e72cd9fe8558b0d73f80fc5", 0x62}, {&(0x7f0000000400)="d178f0fae053c1a7842606ae36381bb0af67e6a8f455982804c226c077fef6b6296ebbc3fb7e61a85fdd57c9afeb6562122865444aedca239b9e8b639783506218d0eb33a49a0ed8c2c12e148f22847394f7c4", 0x53}, {&(0x7f0000000480)="34d6b39d4f9786b13e357aa3bff3e513e4fd29557e44f22b8ad7ec410f9401b1a204434245c792b0aba31348ed77120c9810bbf2722825d55f068259e54881c97a374602c16eb1a045df9d8ecdc6364919479fff59cc68beb3012ed1819043abb1b9d855d416c01b8ddaa1930c6e37ed0d5ce9a65167b3d25348d37b745539121716254b24e7b4c7", 0x88}, {&(0x7f0000000540)="b7c18be0b63d173fc5f303deb9cd2cb9bdbb54568fad7c456ec41147ee8bffaeb7c60fb059426bb1e8b9169d1541292a52a50032bd52c0d8f109c829d9e537350fdcfa71be22ce1906b9b666b4ce5114be1d880c805ffc85a22b5be38aa13deb110858075054e04d85b0ccfed6856ef040f554bf7e8f7bd0463b45b0714475f198193b43a52f55c517a26063dbb80c1ee792ae0562a2b0c7a254f7c64d5d08de60299da0a7826b591e7136fa72be5cca1cdafbc4690da601aa04dea23ccd1fd6bf950e066f6189017b91d461afdeeffaa5e52cd87599e5fa67a1f0c00434a3b700688dd07e89f606cbf67a90", 0xec}, {&(0x7f0000000640)="cdcbad425e4722db7efffaeee2cbeec2aaedf525270174b084fb34edfdfef7b0cdcf0357aa6a32a6971639757d66c9ae01190f5ece7b25bde420052993861b59479e439e0c13fbf5d0a08e68a88287307f82908f342a6c4ce6ba3e53581bac9732998f2ed654c7dd1e8d7c172c805d1fce6f697e8e733331086f84c622f63b2f6ae82a4c97cbd5ef3d35d99323c50d9b13c2c1b8e64e9fd15123546d41f3e6", 0x9f}], 0x7, &(0x7f0000000780)=[{0x90, 0x1, 0x6, "cad9c820dadaafc247564d7101e00359277fabc17639c36bf0898fe1ea954c8ef4bdfc9991f60fbfe2ecc52e68031c7fc36c33f2315e51926ab65a298ea4373c9eca285a13ed136a9e65d812ec5a960e4fe5e5e2eb8e0b8ff80ffc8f82218d394810be0c402342e0149bba7054bbec3af16d1607a04ec82c47db6da8ca"}], 0x90, 0x40}, 0xc014) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000880), &(0x7f00000008c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000fce000)}, 0x10) 2018/04/21 11:58:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 170.142088] QAT: Invalid ioctl 2018/04/21 11:58:34 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)="6d73646f7300b7a96a1cdf920754fcfb3f610e4f76cf8d8350675c4270fcf18fa33c9f8e2ecfe8174efb2ac33b60458f4fdbd96c781eb22d8e07f4f19e083201e31200000000000000008d8b624cc59a6c715ffeb0d6f061f766120d55c0f85bf8ab07405b8c7045d09cce48bf095cf3f30c57e6a3bd92720416aebccf73369d18e663a44679d3835311d987eca009743cb5d897f9c61ff10ff8d6606ca82c5942a8773d3a027bdff8d40d0b15000000000000", 0xc1039, &(0x7f0000000100)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000001040)=""/4096) [ 170.204859] FAULT_INJECTION: forcing a failure. [ 170.204859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 170.216695] CPU: 1 PID: 12826 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #10 [ 170.223973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.233328] Call Trace: [ 170.235933] dump_stack+0x1b9/0x294 [ 170.239577] ? dump_stack_print_info.cold.2+0x52/0x52 [ 170.244778] ? debug_check_no_locks_freed+0x310/0x310 [ 170.249982] ? find_get_entries_tag+0x10a0/0x10a0 [ 170.254839] should_fail.cold.4+0xa/0x1a [ 170.258917] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 170.264040] ? debug_check_no_locks_freed+0x310/0x310 [ 170.269241] ? perf_trace_lock+0x900/0x900 [ 170.273490] ? graph_lock+0x170/0x170 [ 170.277296] ? perf_trace_lock_acquire+0xe3/0x980 [ 170.282150] ? print_usage_bug+0xc0/0xc0 [ 170.286210] ? perf_trace_lock+0xd6/0x900 [ 170.290347] ? perf_trace_lock_acquire+0xe3/0x980 [ 170.295181] ? find_held_lock+0x36/0x1c0 [ 170.299227] ? zap_class+0x720/0x720 [ 170.302928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.308446] ? should_fail+0x21b/0xbcd [ 170.312326] __alloc_pages_nodemask+0x34e/0xd70 [ 170.316984] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 170.321996] ? find_held_lock+0x36/0x1c0 [ 170.326082] ? check_same_owner+0x320/0x320 [ 170.330405] cache_grow_begin+0x72/0x6c0 [ 170.334463] kmem_cache_alloc+0x689/0x760 [ 170.338608] getname_flags+0xd0/0x5a0 [ 170.342395] user_path_at_empty+0x2d/0x50 [ 170.346530] do_mount+0x172/0x3070 [ 170.350059] ? copy_mount_string+0x40/0x40 [ 170.354288] ? rcu_pm_notify+0xc0/0xc0 [ 170.358173] ? copy_mount_options+0x5f/0x380 [ 170.362565] ? rcu_read_lock_sched_held+0x108/0x120 [ 170.367578] ? kmem_cache_alloc_trace+0x616/0x780 [ 170.372417] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 170.377935] ? _copy_from_user+0xdf/0x150 [ 170.382080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.387618] ? copy_mount_options+0x285/0x380 [ 170.392120] ksys_mount+0x12d/0x140 [ 170.395744] __x64_sys_mount+0xbe/0x150 [ 170.399701] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 170.404700] do_syscall_64+0x1b1/0x800 [ 170.408571] ? finish_task_switch+0x1ca/0x810 [ 170.413063] ? syscall_return_slowpath+0x5c0/0x5c0 [ 170.417994] ? syscall_return_slowpath+0x30f/0x5c0 [ 170.422921] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 170.428278] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.433109] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 170.438279] RIP: 0033:0x455389 [ 170.441448] RSP: 002b:00007ff09e013c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.449137] RAX: ffffffffffffffda RBX: 00007ff09e0146d4 RCX: 0000000000455389 [ 170.456387] RDX: 00000000200003c0 RSI: 000000002000fff8 RDI: 0000000020033ff4 [ 170.463639] RBP: 000000000072bea0 R08: 0000000020032000 R09: 0000000000000000 [ 170.470899] R10: 000000000007ffbf R11: 0000000000000246 R12: 0000000000000014 [ 170.478158] R13: 0000000000000404 R14: 00000000006f9100 R15: 0000000000000004 2018/04/21 11:58:35 executing program 1 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/04/21 11:58:35 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x0, &(0x7f0000000100)) 2018/04/21 11:58:35 executing program 6: request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x80001003) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00000002c0)=""/152, 0x98) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000700)) 2018/04/21 11:58:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"3f45737fbc4269"}, 0x4}, 0x10) r2 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000034c0)={{0x0, 0x101}, 0x0, 0x2}) 2018/04/21 11:58:35 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffd}}, 0x2, 0x3ff, 0x8e1d, 0x81, 0xe1}, 0x98) sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) 2018/04/21 11:58:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000)=0x3f, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'bridge0\x00', 0x6}) 2018/04/21 11:58:35 executing program 0: accept(0xffffffffffffff9c, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000380)=0x80) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$nl_xfrm(0xa, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x81, 0xb1900d55b9cfc422) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="300000002000000000000000000000000a000000080000005f20d69fbef8b226f95a4f34708ef3e9491c248445447ae45ea9c8e165049f78641489b4fbf398769d", @ANYRES32, @ANYBLOB="14001600fe800000000000000000000000000000"], 0x3}, 0x1}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000140)=[{r1, 0x8002}, {r2, 0x4000}, {r1, 0x24}, {r4, 0x200}, {r2, 0x100}, {r1, 0x8}, {r4, 0x230}, {r4, 0x2}, {r3, 0x400}, {r1, 0x80}], 0xa, 0x2000000000000000) r5 = fcntl$dupfd(r1, 0x406, r1) openat$cgroup_type(r5, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffff8, 0x3, 0x10001}, &(0x7f0000000280)=0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r6, 0x6}, 0x8) 2018/04/21 11:58:35 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./control\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x5, 0x40000002, r1, &(0x7f0000000000)='./control\x00') 2018/04/21 11:58:35 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x51001}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x2, 0x0, &(0x7f0000000080)=""/137, &(0x7f00000001c0)=""/140, &(0x7f0000000280)=""/189, 0x5000}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/04/21 11:58:35 executing program 2 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/21 11:58:35 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/21 11:58:35 executing program 7: unshare(0x88000000) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) prctl$intptr(0x24, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0x9}, 0x0, 0x5, 0x5, {0x0, 0x2}, 0xffffffffffffb84a, 0x400}) [ 171.219922] FAULT_INJECTION: forcing a failure. [ 171.219922] name failslab, interval 1, probability 0, space 0, times 0 [ 171.231548] CPU: 0 PID: 12875 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #10 [ 171.238834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.248199] Call Trace: [ 171.250810] dump_stack+0x1b9/0x294 [ 171.254459] ? dump_stack_print_info.cold.2+0x52/0x52 [ 171.259691] should_fail.cold.4+0xa/0x1a [ 171.263788] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 171.268926] ? graph_lock+0x170/0x170 [ 171.272737] ? kasan_check_write+0x14/0x20 [ 171.276985] ? __mutex_lock+0x7d9/0x17f0 [ 171.281072] ? find_held_lock+0x36/0x1c0 [ 171.285164] ? __lock_is_held+0xb5/0x140 [ 171.289264] ? check_same_owner+0x320/0x320 [ 171.292087] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 171.293604] ? graph_lock+0x170/0x170 [ 171.293637] ? perf_trace_lock+0x495/0x900 [ 171.293663] ? rcu_note_context_switch+0x710/0x710 [ 171.293681] ? rcu_note_context_switch+0x710/0x710 [ 171.293708] __should_failslab+0x124/0x180 [ 171.324283] should_failslab+0x9/0x14 [ 171.328096] __kmalloc+0x2c8/0x760 [ 171.331647] ? __lock_is_held+0xb5/0x140 [ 171.335729] ? tracepoint_probe_unregister+0x2d8/0x8c0 [ 171.341029] tracepoint_probe_unregister+0x2d8/0x8c0 [ 171.346153] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 171.351606] ? tracepoint_module_notify+0x7c0/0x7c0 [ 171.356619] ? free_filters_list+0x310/0x310 [ 171.361027] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 171.366471] ? kasan_check_read+0x11/0x20 [ 171.370608] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 171.375795] trace_event_reg+0x10c/0x350 [ 171.379850] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 171.385041] perf_trace_destroy+0xc1/0x100 [ 171.389263] ? perf_tp_event_init+0x120/0x120 [ 171.393748] tp_perf_event_destroy+0x15/0x20 [ 171.398151] _free_event+0x3ff/0x1430 [ 171.401946] ? __mutex_unlock_slowpath+0x100/0x8a0 [ 171.406870] ? ring_buffer_attach+0x830/0x830 [ 171.411355] ? wait_for_completion+0x870/0x870 [ 171.415930] ? lock_downgrade+0x8e0/0x8e0 [ 171.420080] ? mark_held_locks+0xc9/0x160 [ 171.424216] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 171.428826] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.433319] put_event+0x48/0x60 [ 171.436682] perf_event_release_kernel+0x8bd/0xf90 [ 171.441602] ? perf_trace_run_bpf_submit+0x246/0x370 [ 171.446698] ? put_event+0x60/0x60 [ 171.450228] ? perf_tp_event+0xc30/0xc30 [ 171.454289] ? perf_tp_event+0xc30/0xc30 [ 171.458348] ? memset+0x31/0x40 [ 171.461625] ? perf_trace_lock+0x495/0x900 [ 171.465861] ? zap_class+0x720/0x720 [ 171.469568] ? zap_class+0x720/0x720 [ 171.473276] ? graph_lock+0x170/0x170 [ 171.477070] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 171.482598] ? locks_remove_file+0x3f7/0x5a0 [ 171.487003] ? fcntl_setlk+0x1020/0x1020 [ 171.491069] ? fsnotify+0xfc0/0xfc0 [ 171.494703] ? perf_event_release_kernel+0xf90/0xf90 [ 171.499801] perf_release+0x37/0x50 [ 171.503419] __fput+0x34d/0x890 [ 171.506694] ? fput+0x1a0/0x1a0 [ 171.509966] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.514458] ____fput+0x15/0x20 [ 171.517728] task_work_run+0x1e4/0x290 [ 171.521614] ? task_work_cancel+0x240/0x240 [ 171.525930] ? exit_to_usermode_loop+0x87/0x310 [ 171.530597] exit_to_usermode_loop+0x2bd/0x310 [ 171.535172] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 171.540017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 171.545554] do_syscall_64+0x6ac/0x800 [ 171.549434] ? syscall_return_slowpath+0x5c0/0x5c0 [ 171.554356] ? syscall_return_slowpath+0x30f/0x5c0 [ 171.559280] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 171.564640] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.569480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 171.574655] RIP: 0033:0x455389 [ 171.577846] RSP: 002b:00007fb3f4ec7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 171.585548] RAX: 0000000000000000 RBX: 00007fb3f4ec86d4 RCX: 0000000000455389 [ 171.592802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 171.600060] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 171.607315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 171.614573] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 2018/04/21 11:58:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc4}, 0x1}, 0x0) [ 171.622264] WARNING: CPU: 0 PID: 12875 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x768/0x8c0 [ 171.631974] Kernel panic - not syncing: panic_on_warn set ... [ 171.631974] [ 171.639348] CPU: 0 PID: 12875 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #10 [ 171.646623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.655979] Call Trace: [ 171.658576] dump_stack+0x1b9/0x294 [ 171.662540] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/21 11:58:36 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x803, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@remote}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x4000000001000, 0x6}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) [ 171.667758] ? tracepoint_probe_unregister+0x730/0x8c0 [ 171.673044] panic+0x22f/0x4de [ 171.676247] ? add_taint.cold.5+0x16/0x16 [ 171.680414] ? __warn.cold.8+0x148/0x1b3 [ 171.684493] ? tracepoint_probe_unregister+0x768/0x8c0 [ 171.689784] __warn.cold.8+0x163/0x1b3 [ 171.693686] ? tracepoint_probe_unregister+0x768/0x8c0 [ 171.698981] report_bug+0x252/0x2d0 [ 171.702628] do_error_trap+0x1de/0x490 [ 171.706531] ? math_error+0x420/0x420 [ 171.710371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.715234] do_invalid_op+0x1b/0x20 [ 171.718954] invalid_op+0x14/0x20 [ 171.722419] RIP: 0010:tracepoint_probe_unregister+0x768/0x8c0 [ 171.728308] RSP: 0018:ffff8801ca0174e8 EFLAGS: 00010246 [ 171.733685] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc90012053000 [ 171.740963] RDX: 0000000000040000 RSI: ffffffff817ab838 RDI: 0000000000000286 [ 171.748242] RBP: ffff8801ca017600 R08: ffffed003b5c46c3 R09: ffffed003b5c46c2 [ 171.755517] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 171.762792] R13: 0000000000000000 R14: ffff8801ca0175d8 R15: ffff8801c20c5390 [ 171.770093] ? tracepoint_probe_unregister+0x768/0x8c0 [ 171.775385] ? tracepoint_probe_unregister+0x768/0x8c0 [ 171.780674] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 171.786144] ? tracepoint_module_notify+0x7c0/0x7c0 [ 171.791177] ? free_filters_list+0x310/0x310 [ 171.795599] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 171.801062] ? kasan_check_read+0x11/0x20 [ 171.805220] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 171.810426] trace_event_reg+0x10c/0x350 [ 171.814504] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 171.819711] perf_trace_destroy+0xc1/0x100 [ 171.823960] ? perf_tp_event_init+0x120/0x120 [ 171.828462] tp_perf_event_destroy+0x15/0x20 [ 171.832877] _free_event+0x3ff/0x1430 [ 171.836689] ? __mutex_unlock_slowpath+0x100/0x8a0 [ 171.841633] ? ring_buffer_attach+0x830/0x830 [ 171.846135] ? wait_for_completion+0x870/0x870 [ 171.850734] ? lock_downgrade+0x8e0/0x8e0 [ 171.854905] ? mark_held_locks+0xc9/0x160 [ 171.859065] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 171.863665] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.868178] put_event+0x48/0x60 [ 171.871555] perf_event_release_kernel+0x8bd/0xf90 [ 171.876499] ? perf_trace_run_bpf_submit+0x246/0x370 [ 171.881622] ? put_event+0x60/0x60 [ 171.885169] ? perf_tp_event+0xc30/0xc30 [ 171.889246] ? perf_tp_event+0xc30/0xc30 [ 171.893328] ? memset+0x31/0x40 [ 171.896628] ? perf_trace_lock+0x495/0x900 [ 171.900889] ? zap_class+0x720/0x720 [ 171.904618] ? zap_class+0x720/0x720 [ 171.908349] ? graph_lock+0x170/0x170 [ 171.912173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 171.917728] ? locks_remove_file+0x3f7/0x5a0 [ 171.922149] ? fcntl_setlk+0x1020/0x1020 [ 171.926229] ? fsnotify+0xfc0/0xfc0 [ 171.929880] ? perf_event_release_kernel+0xf90/0xf90 [ 171.934995] perf_release+0x37/0x50 [ 171.938619] __fput+0x34d/0x890 [ 171.941890] ? fput+0x1a0/0x1a0 [ 171.945175] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.949670] ____fput+0x15/0x20 [ 171.952938] task_work_run+0x1e4/0x290 [ 171.956814] ? task_work_cancel+0x240/0x240 [ 171.961131] ? exit_to_usermode_loop+0x87/0x310 [ 171.965817] exit_to_usermode_loop+0x2bd/0x310 [ 171.970400] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 171.975250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 171.980796] do_syscall_64+0x6ac/0x800 [ 171.984686] ? syscall_return_slowpath+0x5c0/0x5c0 [ 171.989623] ? syscall_return_slowpath+0x30f/0x5c0 [ 171.994561] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 171.999935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.004781] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 172.009955] RIP: 0033:0x455389 [ 172.013134] RSP: 002b:00007fb3f4ec7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 172.020846] RAX: 0000000000000000 RBX: 00007fb3f4ec86d4 RCX: 0000000000455389 [ 172.028110] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 172.035361] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 172.042623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 172.049899] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 172.057692] Dumping ftrace buffer: [ 172.061340] (ftrace buffer empty) [ 172.065032] Kernel Offset: disabled [ 172.068648] Rebooting in 86400 seconds..