0000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xa563}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x5, 0x1}, 0x90) sendto$inet(r0, &(0x7f0000000480)="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", 0x1000, 0x8080, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0x20}, 0x10) 2018/03/15 03:06:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x1) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) 2018/03/15 03:06:32 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x47a, 0x20, r2) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) 2018/03/15 03:06:32 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x40002) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xce4, &(0x7f0000ffc000/0x1000)=nil, 0x0) 2018/03/15 03:06:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)) 2018/03/15 03:06:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des-generic)\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) 2018/03/15 03:06:32 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000300)=[{}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='ip6_vti0\x00', 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000004a80)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)="a155f3c12a36418a3503e96a1845ad672f64e1c1eae6b046fb21f4f83138e1b1cc", 0x21}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000580)=0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000280)={0x0, 0xf000, 0x0, 0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x5, 0x1, 0x40, 0xd6, 0x4, 0x2, 0x401, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x9, 0x1, 0x0, 0x12}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000004c0)={r2, 0x20000000}, 0x8) 2018/03/15 03:06:32 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x9041, 0x7, 0xd3, 0xffffffff}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) 2018/03/15 03:06:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+10000000}, &(0x7f0000000180), 0x8) close(r1) 2018/03/15 03:06:32 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xaa, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x1, r1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x800, 0x6, 0x6, 0x9, 0x1, 0x0, 0xc7fb, 0x8001, 0x9, 0xffff}, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x9) r4 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000002c0)="1f000000160007f2f4b84d487b0f5aad5ee1324685a40008000400000000000000000000000000d267329d8f52aaff0000000000000004af4e871c0518ff3101c0e57db6113777d969b0c170a797e4b1dd47d88223675756a2d9695bec07bbd6d8245a99b2855f34058f7dd02ec20969f06b7926f3c64454ee5fbd08f8e3e729c0fc5bef72abd4d8a1523697eec2f53351ca3b4adb1e38c2ae1e1ea26bd1701f4913fcd7ebb3eb150bc87646f45c3a9b97398b04083782559729422c98e420e764758ab11020878cb4545c27a332187fe1617985dfa1bb8e8b27ba7f923a3ad4a0b6a82fe9c977df", 0xe8) recvmsg$netrom(r4, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) 2018/03/15 03:06:32 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TIOCSBRK(r2, 0x40044591) dup3(r2, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x4081) io_submit(0x0, 0x0, &(0x7f0000001940)) 2018/03/15 03:06:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 03:06:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000180)="0000000000000080") sendfile(r3, r0, &(0x7f0000000080), 0x7a000000000000) 2018/03/15 03:06:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904001008000100ffffffff0800030000000000", 0x21) 2018/03/15 03:06:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10, 0x0, 0x0, 0x1}, 0x1b5, &(0x7f0000000000)={&(0x7f0000000200)=@migrate={0x50, 0x21, 0x731, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x20}}}, 0xfffffffffffffe71}, 0x1}, 0x0) 2018/03/15 03:06:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/119, 0x77}, {&(0x7f0000001280)=""/133, 0x85}, {&(0x7f0000001340)=""/194, 0xc2}, {&(0x7f0000001440)=""/111, 0x6f}], 0x7, &(0x7f0000001540)=""/212, 0xd4, 0x8001}, 0x100) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000001680), &(0x7f00000016c0)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) dup2(r0, r2) 2018/03/15 03:06:32 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read$eventfd(r0, &(0x7f0000000000), 0x11f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000005a0005000400d1b3ffa6bb4ee2eda5ad0d76e122bf165a51a2461e4f19ca813beb3d2a8c50b9bc953d58d50c21f54578f1ecb67374f4d8c7f55c7d6b0abc958913222ea0a075f45977350926e30252667277c171840bde7bdd4a277fd08c8f4182d2938f9642f3c47fefa9a38bb7fe309777c5434c780a115f1e1a7cd8677f41bb296bd72c679999369bdf017696b9649bc5ead3db96210700b2e3771f3f51db29f395aeda54e521d18859ca6b8c0e237b"], 0x12) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) finit_module(r1, &(0x7f0000000080)='proc\x00', 0x3) 2018/03/15 03:06:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28008c980be2ab000011001308000000000000000000000009be8eab347ab8dac93dd9ff512f74bb8de611ddcc388b8b9000b8104d3c0a3ccb44d54afa2c891105974c6048de7cd3fb6ecac6ad082ef411adb5a2c716795b873d38ddfc9bff0dfd837872c0af18df5674d3d51cd180fda270539011c3d7985a05f2b0e9da634af85fa1c2803d2333b430981f8f6e181c2d23c697b54566175b52c9254853450874d68060ee97a98b1a", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/15 03:06:32 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1a, "67104cb874c7636472dab39b0aaddb85dade1db6ab1b8e945d72"}, &(0x7f0000000040)=0x22) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1ff}, &(0x7f00000000c0)=0x8) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x40a000) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000140)={0x200, 0xffffffff, 0x3ff, 0x94, 0x6, 0x8}) [ 59.908250] QAT: Invalid ioctl [ 59.915182] QAT: Invalid ioctl [ 59.925765] QAT: Invalid ioctl [ 59.931735] QAT: Invalid ioctl 2018/03/15 03:06:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x2, 0x0, [{0xc0000084}, {0xb40}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="0f18fcc4a1ff70c8013ef264450f00133e0f306566410f3838020f20d835080000000f22d8c74424005b000000c744240241000000ff2c2466473bb064a60000460f01c966ba4200ec", 0x49}], 0x1, 0x0, &(0x7f0000000200), 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffff801, 0x206000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) 2018/03/15 03:06:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x4, 0x2) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) bind(r1, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0x80) 2018/03/15 03:06:32 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/15 03:06:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2, 0xb44, 0x0, r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) 2018/03/15 03:06:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000cbeec6b3559a356999e300000000000000000000"], &(0x7f0000000100)=0x28) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'syzkaller1\x00', 0x1000}) 2018/03/15 03:06:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfff, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffff9}, &(0x7f0000000180)=0x90) accept$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) 2018/03/15 03:06:32 executing program 1: mmap(&(0x7f0000317000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x2) 2018/03/15 03:06:32 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f00000001c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x2, 0x1}, 0x10) pwritev(r2, &(0x7f0000000340), 0x1000000000000117, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x9, 0xff, 0x1, 0xcec, 0x800000000, 0xfc90ad3}) r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_tables_matches\x00') r4 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x200, 0x20) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x5, 0xffffffffffffffff, 0x3, 0x4, 0x0, 0x8000, 0x80001, 0x8, 0x4, 0x5, 0xfff, 0x7fff, 0x5, 0x8001, 0x9, 0x9, 0x2, 0xffffffff00000001, 0x0, 0x592, 0x80000000, 0x5, 0x2, 0x600000000000000, 0x1, 0x7fffffff, 0x1cf, 0xc2f, 0x6, 0x2, 0x100, 0x8, 0x4, 0xffff, 0x9, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x200, 0x1, 0x100, 0x7, 0x2, 0xfff, 0x20000000000000}, r0, 0x3, r3, 0xc) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x0) fcntl$setown(r1, 0x8, r0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000200)={'lo\x00', 0x1ff}) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) [ 59.998109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57867 sclass=netlink_route_socket pig=7521 comm=syz-executor5 2018/03/15 03:06:32 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xdca5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x0, 0x989680}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x10001, 0x4) 2018/03/15 03:06:32 executing program 6: 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, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x800000000040005, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r3, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r2, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000280)={r5, 0x1e, "95df9f7a2a36cb294b6c74c321f66649116b7120aeec9cd13140ab1d4e60"}, &(0x7f00000002c0)=0x26) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000080)={0x3, 0x4, 0x200, 0x10000, "9f656b5d14f41f29762462ec5e4625b3c9fc7c006df9976d6736301f2e76feadc2fd4be63242ac7609bbd21d", 0x3f}) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/03/15 03:06:32 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r0, r1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getuid() ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) sendfile(r3, r4, &(0x7f0000e64ff8)=0x40000000000, 0x6) [ 60.055677] audit: type=1400 audit(1521083192.393:49): avc: denied { map } for pid=7533 comm="syz-executor6" path="socket:[20403]" dev="sockfs" ino=20403 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/15 03:06:32 executing program 4: 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 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x2, 0x4, 0x1, 0x20}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 03:06:32 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) sendto$inet(r0, &(0x7f00000000c0)="2aea72e5c93ca085c9725bb9bc09dbfbc2c9e73e6c4daec9d3ec4cdbce7015ecb64d058705a2d6999995484436a00f57bc02f52b805d88ea6b3b256bbbbde3a311166f44fe5c9b850a156c86b1b88058cea34d160db8e035561e146d8fbc571c1225f0f29f66745b6d49304ff201fab41bb7982c32b2e2", 0x77, 0x40800, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) close(r0) 2018/03/15 03:06:32 executing program 3: timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/128, 0x80}, {&(0x7f0000001200)=""/46, 0x2e}, {&(0x7f0000001240)=""/35, 0x23}], 0x5, &(0x7f0000001300)=""/212, 0xd4, 0x7}, 0x100) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x2, 0x8, 0x1}, 0x14}, 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001780)='big_key\x00', &(0x7f00000017c0)='system\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000001640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0xc, 0x4, &(0x7f0000001440)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}, @alu={0x7, 0x2, 0x7, 0x8, 0x7, 0x80}], &(0x7f0000001480)='GPL\x00', 0x7, 0x60, &(0x7f00000014c0)=""/96, 0x41f00, 0x1, [], r3}, 0x48) 2018/03/15 03:06:32 executing program 7: 2018/03/15 03:06:32 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000044f80)}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2100) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/03/15 03:06:32 executing program 7: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/15 03:06:32 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) fgetxattr(r1, &(0x7f0000000000)=@random={'security.', 'eth0{-,wlan0\x00'}, &(0x7f0000000080)=""/38, 0x26) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000004080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003e40)=[@rdma_dest={0x18, 0x114, 0x2}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000003dc0), &(0x7f0000003e00)}}], 0x70}, 0x0) 2018/03/15 03:06:32 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x2}, 0x8) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) 2018/03/15 03:06:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername(r0, &(0x7f00000001c0)=@can, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x5, 0x6, 0x0, 0x6, 0x5, 0x7, 0x80, 0x3, 0x9583, 0x4aeb}, 0xb) r1 = dup(r0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)=""/99, &(0x7f0000000000)=0x63) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xfdc3, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4e8}, 0x0, [0x3, 0x7fffffff, 0x1f, 0x7, 0x81, 0x383, 0x100000001, 0x80000000]}, 0x5c) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/15 03:06:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/15 03:06:32 executing program 3: r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r0) waitid(0x2, r0, 0x0, 0x3, &(0x7f0000000000)) socket$pptp(0x18, 0x1, 0x2) 2018/03/15 03:06:32 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/26, 0x1a}], 0x5, &(0x7f0000000400)=""/240, 0xf0, 0x1572}, 0x10021) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000540)={0x10001}, 0x4) bind$inet(r0, &(0x7f0000000580)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = dup3(r0, r0, 0x0) write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:policy_src_t:s0\x00', 0x22) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="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") 2018/03/15 03:06:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x361) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='(%bdev^cgroup\x00', 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="e67ae66371d242536b60a9d2e3992a1a6d7b4a7cbe7e768ef48a14d80ae9ada55845feeaeeb81f7554395f7d6789503214eff917c4b8fefdcee30a92b86e598ea7125ef9dfc970d2772ad0807a4d3d634a436e741e55f419a7794bd33ece2c2fb1d4b9d29d2b0cddf379c65c8a69eee637322d4f938c852f82d48fc3bc", 0x7d, 0xfffffffffffffffe) add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="52db6aacca65c9ccec695bb02dc92b54b8a67051ae19b42b48a34ccfee2e53", 0x1f, 0xfffffffffffffff8) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="5b337a9379ed935c15bc4aee8e8852e3fc6d8432d9dc25e9f14ca1dc24028eb8bb764d99db465e2b1c7c5e66c849ba8f50c84dc357c25f1127995f7c61a64c6c35b72b9daecf01ae02966cdf223b0a1912d2a1380495ebfdb1a26590", 0x5c, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="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", 0xff, 0xfffffffffffffffa) add_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="755f478329d973ee9aeed270314c324d9c6271020b566c1b8059ca73a11e8104d654014737e03204f90788e9ad5e667b6d62e346939c43a636e685a627ee2f7224bc697faf42bd5fc3dce1906131457c40bcdae784d808e061a14a433e7c8171fd97143cf177b9787da7f7e637b6e78ef2ad35a18496c171e974370e039cb681aec8ef7f0be63519f41a7903a19bcbfe120ec85e4f4689c731cf191f0e5408e9c15e9265e0dcb14bf4629233ac1aac4d34eb7b0b049aaf71c022c353de37bc79", 0xc0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={0x0, 0x401}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000008c0)={r4, @in6={{0xa, 0xffffffffffffffff, 0x80000001, @empty, 0x48b}}}, 0x84) keyctl$unlink(0x9, r1, r2) 2018/03/15 03:06:32 executing program 0: ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0xfffffffffffffffd) close(r0) 2018/03/15 03:06:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0x7}, 0x1c) r1 = socket(0x3, 0x4, 0x5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/03/15 03:06:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f75000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x0) 2018/03/15 03:06:32 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x90080, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x6, 0x14, "730a66a1c5383e3919b6b65f991ccefdf7762fd5cb673dc49a6275b542f12fb7f961be292b7222e6e5f345be6c6f62673e14d08fb149b14600d263b5c73c536d", "a55d94ff9222efe75d97e5a8ffee4e07b65fef68c1993851903ea51c4ef31ab0", [0x5, 0x80000001]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 'bcsh0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) open_by_handle_at(r1, &(0x7f00000001c0)={0x106, 0x9, "ccd3048651d9af821696e046766b0b575ebd123f62ec3177dd2e21a0cbaadd4c7affbf5945cb340ec4dcdb17d357555a801fe9b684848ef37c2bc0cf0b092d2259a964266fa2cf0e011b57751cbcafe7bf8c7c06632fc0177d6d2b4a21a35016f453563ecb8e30ef9c5a2307d144e7495c9f798276f3f67d1fe3a0a6823371ef9a13ba950d1e096172f64133791e3c60fb47b2b84f7c79107f90c648229e3866e3247f62f0ee1bff26e38963be93ff59b5ee5a85e26f6384f8fbc87994d7e75e2412bf1faf77751d8972083a29a5cb7dd1db8ac6935a5d0d3ab0e96904ea7d024bfad6657bb717a6f4e667e24f058422b701134efcb15f6e77bb794228e4"}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xffffffffffffff80}, 0x8) r3 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r3, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/15 03:06:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/15 03:06:32 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x1a000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x2002, 0x7}) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="06ff0100070008f09f3640b26d07fa00"], 0x10) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000100)="c73de75908298b25e1045af11bae14c72790b178e24eeff5a9", 0x19) getsockopt$inet_int(r2, 0x0, 0x11, &(0x7f0000000000), &(0x7f0000ad1000)=0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x6) 2018/03/15 03:06:32 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5}, 0x1c) r1 = msgget$private(0x0, 0x1) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000082}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x15, 0x110, 0x70bd29, 0x25dfdbfb, {0x17}, [@typed={0xc, 0x51, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x22, @fd=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20004005) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r5 = geteuid() r6 = getegid() r7 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x7, r2, r4, r5, r6, 0x100, 0x9}, 0x6, 0x6, 0x0, 0x8000, 0x4, 0x100000001, r7, r8}) 2018/03/15 03:06:32 executing program 7: sync() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0), 0x8) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) fcntl$setflags(r0, 0x2, 0x1) 2018/03/15 03:06:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000021000000ffffffffffff228b8ef10000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000f441000000"], 0x50}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 60.401430] can: notifier: receive list not found for dev ifb0 2018/03/15 03:06:32 executing program 5: mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003b80)=[{{&(0x7f0000001540)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001700)=[{&(0x7f00000015c0)=""/159, 0x9f}, {&(0x7f0000001680)=""/127, 0x7f}], 0x2, 0x0, 0x0, 0x3}, 0x2363}, {{&(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000002900)=[{&(0x7f00000017c0)=""/44, 0x2c}, {&(0x7f0000001800)=""/48, 0x30}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/141, 0x8d}], 0x4, &(0x7f0000002940)=""/169, 0xa9, 0x200}, 0x8}, {{&(0x7f0000002a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/158, 0x9e}], 0x2, 0x0, 0x0, 0x5}, 0x1}], 0x3, 0x2, &(0x7f0000003c80)={r1, r2+30000000}) 2018/03/15 03:06:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0xaf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2400, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000180)=0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0)={0x77359400}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000540)={{}, 0x1, 0x400, 0x4, 0x0, 0x0, "6a4a3478cc19c1b93f13de9c155253a5d83099cea0b15f584a8a59a08ffd882fca4d968ccf6beeeacc86d4162a587a0302bb411682150388f941cb7ea1585e2c53004a00fcf8007fb70bbd53355fac1145d8d3af8511fcba1b85ed2ffefcfd31d7dc58dca6be60242dfc687288138dc7d5792c6f9588f48850217acddbfd00ac"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)=ANY=[], &(0x7f0000000140)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x65) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x1, 0x0, 0x2}}) 2018/03/15 03:06:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000400)={0x3, 0x6, 0x1, {0x77359400}, 0x6, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/182, 0x3}) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000000180)=""/152, &(0x7f0000000240)=0x98) 2018/03/15 03:06:32 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioperm(0x100000000, 0x2000000000000, 0x10001) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x80800000, 0x0) 2018/03/15 03:06:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"fd596d200000000000000000001a00", 0x4000000000000403}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/03/15 03:06:32 executing program 2: inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc00, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x3}}}, 0x88) 2018/03/15 03:06:32 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x69}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xcd2d, 0x30}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) 2018/03/15 03:06:32 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa638, 0x200000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x7545) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x4) [ 60.497902] can: notifier: receive list not found for dev ifb0 2018/03/15 03:06:32 executing program 4: r0 = socket$inet(0x2, 0xf, 0x8379) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x3, {0x2, 0x4e23, @rand_addr=0x6}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x6}, 0x93, 0x5, 0x2, 0x2, 0xffffffff, &(0x7f00000000c0)='vlan0\x00', 0x3, 0x9, 0x5}) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x200000) sendto$unix(r1, &(0x7f00000001c0)="2adcded97ae99c5816137fe51030c0d910a19f77d5861bf7d82ce5bd4a4c480fbb96a8e359abcc30a2c82ddb3f3235776f0bf07be3fe653285ad4807d3b550472e6cc82cb7276a718bd54bcd29b531fc1e76920914f279445619242b99bfdc7bf2551c348b50d14db5eccdf7164397ac6f9ec356dbb8bca2653eeb10e3c256df3ed5a94f51996e63ca089bbe3c4bf535832fcec103ba0896", 0x98, 0x20000000, 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4(r3, &(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000300)=0x80, 0x80000) write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYBLOB="218b3fc202f85a078b259eae66"], 0x15) 2018/03/15 03:06:32 executing program 7: prctl$intptr(0x1c, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x2f34) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0xb77}, &(0x7f0000000340)=0x8) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x337, 0x6, 0x3, 0xffffffffffffff44, 0xd7, @random="63af7c941cc3"}, 0x10) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/15 03:06:32 executing program 0: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x8000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x800000001, 0x218, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xbda}, [@alu={0x7, 0x3, 0xc, 0x7, 0x5, 0x3, 0xfffffffffffffffc}, @alu={0x0, 0x1, 0xe, 0x0, 0x8, 0x80, 0xfffffffffffffffc}, @alu={0x7, 0x7f4, 0x7, 0x1, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0xff, 0xd, 0xb, 0x0, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0xffffffffffffffff, 0xffffffffffffffc0, &(0x7f0000000200)=""/251, 0x0, 0xfff7fffffffffffc, [], r1}, 0xffffffffffffffb2) 2018/03/15 03:06:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffff1e) ioctl$KDDELIO(r0, 0x4b35, 0xc239) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBLED(r3, 0x4b65, 0x7943) getsockopt(r0, 0xf847, 0x8, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 2018/03/15 03:06:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000040)) 2018/03/15 03:06:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x40) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/15 03:06:32 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @rand_addr=0x2}, 0x3, 0x1, 0x0, 0x1}}, 0x80) 2018/03/15 03:06:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66baf80cb8c2025686ef66bafc0c66b8f8ff66efc4e3fd009e3c38b1730d66bad00466b8620066ef67660f3a61af64e12f3e0f010d1fc14abaf43e5ef30fb6be437d00000f01dfa7", 0x48}], 0x1, 0x10, &(0x7f0000000180)=[@flags={0x3, 0x400}, @flags={0x3}], 0x2) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r6, 0xfffffffffffffffd, 0xa, [0x10000000, 0x8, 0xffff, 0x3eafee9c, 0x401, 0x3, 0x3, 0x6, 0x0, 0x2]}, 0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 03:06:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400ff0000040100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/15 03:06:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8001, 0x410000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x800000000000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0xf) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc280, 0x1bf) fcntl$getown(r0, 0x9) 2018/03/15 03:06:33 executing program 7: sched_setaffinity(0x0, 0x83, &(0x7f0000e86ff8)=0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000e80)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000240), 0x59) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000ac0)={0x4000000000000000, 0xa7f5, 0x7, {0x0, 0x989680}, 0x1f8, 0xffffffff01fffffd}) fsetxattr(r2, &(0x7f0000000a40)=@known='security.capability\x00', &(0x7f0000000a80)='gre0\x00', 0x5, 0x2) wait4(0x0, &(0x7f0000000000), 0x60000008, &(0x7f0000000040)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000d80)=0x7ff, 0x4) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000b40)={0x1, 0xed, "9713dbf7faffb35676fc12859e637f1833f360240d1c0c6c26dbbf18cc1d7d819c03723d50ceed075b17a0c932ce57ba67b4da02166f60006920eac9a5cd2bef724a5fa920d24b473cfc79e5548e9e26366813eca0f88ed8136163f260d7763fd5ab61deb9e2141eac54961cb1970d5325e281011fdf05056d114a3e41313b678cc8df8e9401b42025d6614d3100504317d839bc2e34be68c9f7f041df64aff37cb8f2d833bf3bde1c011fd651425edfa0165b005f13e7a1e211b53061e53d4c2752a7a8c62d8b52f46154e23eb28ec63fb0ee9032bd698b62e59baa25b737b1c0927d200cc27330a6c7729004"}) setsockopt(r0, 0x1, 0x7, &(0x7f0000000200)="1c15f7cb", 0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={'gre0\x00', {0x4, 0x9, 0x100000001, "1f515fcce582", 0x81}}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000c40)={r0, r2, 0xb2, 0x7f, &(0x7f0000000100)="fbf10d413f2619629f9ab05372154c69eb851c82328cc54c8a78e63844e5c4269cd31eca4e764c2600b23d15b932c539f4a2ae12a376caecf211aa519b4aaca02aa27b783b83bd80262d49e646284f40b479a9ab1ce6abc4998b13b882d57144", 0xfffffffffffffffd, 0x20, 0x0, 0x3, 0x5, 0x5, 0x9, "f1ecfde65c1168cdbf4ac1be67cf72a514dc2d53d2931b03b5fcc5ff6c6c0429d6db9cea71583e7188ff1d45d0c962419b0d37cb20735cf9f1e7727c7baacdcc1d3b4c31e0f5b2da03ae211db2b8e61d020246c6c332a30cf1b11d7b9c44b5e1157f1bc750807dc6ae5c48e408e41080e711928197d6ffe9a80a89f82abb563467a13c9a339a74d7c1e6f041431cb84197a43ceb0ab268ed86cabca28881da8d799fa73f90dce0501bc3bd08626dc086095d8f17bd7cea020e4aee5c17280255504977ce2574343ef2d2203f325e889724a12ecfb280cf05c590c9fe791c"}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c0060000f802000000000000ffffffff58050000680100002806000028060000ffffffff280600002806000005000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000001ffffffffffffffffff0000007663616e300000000000000000000000626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00030100000000000000000000000000000801680100000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000002000800400000000010000000000000040007365740000000000000000000000000000000000000000000000000000000900000005000000ffff000001000000ff0700000100000008000000060913096000434c5553544552495000000000000000000000000000000000000000000001000000ffffffffffff0000020037001d0030002a00100005002300320037003c001d002f0036001600320017000000010000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058019001000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000001fe8000000000000000000000000000aaff00000000000000ffffffffff000000fe8000000000000000000000000000aaffffffff00000000ffffff00ff0000ffffffffff000000000000000000000000ffffff00ff00000000000000ff000000ff010000000000000000000000000001ffffff0000000000ffffff0000000000030000000900000000004e204e234e234e2361040400000041000000000000003800524544495245435400000000000000000000000000000000000000000000010000000400000000000400e000000100004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000260020000000000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000048017363747000000000000000000000000000000000000000000000000000004e234e224e234e20c5d81069ff7f000040000000008000000400000009000000a97f00000300000006000000ffffffff0000000040000000000000000200000000010000ff0000007f00000081000000050200006520ffff01000000beffffff00000000c404000005000000200000000000006493f44f985e0f0500070000000600000004000000000000000800000004000000030000000700000006000000080000007e000000010000800500000003000000ff0700000200000001040000ffff0000ffffffff000000000100ffffffffffff0200000001000000cf02000001000080010000000400000006000000fcffffff00000000fcffffff03000000060000002000000001800000010000000400000002040409070109ff070503000300000002000000020000000000000060005345540000000000000000000000000000000000000000000000000000000800000005000000000001000800000000040000080000000500000008ff0300ff070000010100000900000000000000030000000700000003000000371d740e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000030000007f000001e00000020068030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000"], 0x720) 2018/03/15 03:06:33 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/15 03:06:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000000000000001000000000e0000001a"], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) 2018/03/15 03:06:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="fcffd8722a8cef0daf5fe4d4"]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x141140, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x620000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000001c0)={0xfff, 0xf9d9, 0x558, 0x5}) syncfs(r1) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000140)=""/54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="b9c80800000f32b96f0200000f32b9800000c00f3235008000000f300f20a3660f388126670f01f60f01ca0f01c8b80e8000000f23d80f21f835000000b00f23f8642e0fc7ab0f000000", 0x4a}], 0x4b, 0x0, &(0x7f0000000100), 0x1) 2018/03/15 03:06:33 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/15 03:06:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3f) writev(r1, &(0x7f0000002600)=[{&(0x7f0000002280)="2dabf89d63a7a9e8d39b2108913135122bf1fb1a1716c0e6bf697b6182eccc3eb608b047d2ccaf70416fbe3232504c82b8a83b40e369f187aa7f31fd555f45b06cdd7cdb8f95d2a4290f6a5a42d039c4a849dd43cbfaf2bd8bb495ae8c2c434ef5f1affec640982fd6652d1662e507a3821f7b0d2c22736a0d80337d32483fd40ca9ccdcec2f60a6141f", 0x8a}, {&(0x7f0000002340)="740fca652c1011480956daabe4c3d261be1bbb44b0131ac26c2c4285ef9d371d80d9bf0f1b37e0405781372f69bb95e4c9352ad36a063c2cc5c610d01e742263f88c5a0f0a4f57d9e7dc0f06622b0abc13", 0x51}, {&(0x7f00000023c0)="22fa5c23", 0x4}, {&(0x7f0000002400)="63dd3e82159081ea319741c1915f68d52a52968ae8ccc5e5e70b90741976b4590c3dcbdf1250e82e79feca0b97222a017a45fe0649f028bbde4182ef6fb80b0cb247e5d4de94202aaeb0f1f4010345a9fead84b96991ed9a34d35b2e209392e67dd71658671b7b16d6f89726ceaa9cd7b63d087ce35936d93620a0ecba63807cdbd5d3534c42e6dfc5817618754c6c0c1f3e8f88028c", 0x96}, {&(0x7f00000024c0)="14d87e0c0f1b0628c0e8c5af811db203aa3cd75f728bc66a20329198e90f010e7f9210ce8f28b5ffcddc1ac81edf3fae1777a105cc8804f2c21d5997214b82c409b4eb3cb0f3e0c7dfbb57a71c476eec707f8b187c49483aad955d28bd4140eb9dba80ed46614d0d6e51f6fc634893d09c2f51aa519430b7", 0x78}, {&(0x7f0000002540)="1baf6bcccd498761874a6eea32b62f7c05647415e753d07fde2cde94b844b36fe1db0e54cbb13a31eef9ecf1514324cf38e4656bb00c8bcb0f", 0x39}, {&(0x7f0000002580)="35a1013cc5b8694807f03f37577c84c58a82b730adcacb1f1c77b96cc7a41a343535e808e3d47d7db53426346125421f6b0d44809e10a39debea670f484b91e7d47a973dc1953ccfaec5d3ab03387fc8bc1e38bc8f7fff4735be6cc59790", 0x5e}], 0x7) connect$unix(r1, &(0x7f0000001180)=@abs, 0x6e) writev(r0, &(0x7f0000002200)=[{&(0x7f00000000c0)="c65b528665f37fdf0e88515bc5c2b40e9201b79dfdd55c7e35d63bf8fe8784cfc3427d610118836f83301abb1aff503132bf2723ada1c9594a3c5f714d111aab595931ac86537f46b0251fc2183175539d8d6465a3e36740c8dde8d536378113dc5e115901086e190068dba5d3e6c91631abbdf0c7e9ebd02cac43304d3f", 0x7e}, {&(0x7f0000000040)="abc104d22b2c590f0f92280707b68b5e3ab947f27cedb711d3945ae3f3872861c4acc45dfe190837a0e84210a0412f0d8d", 0x31}, {&(0x7f0000000140)="40cc34b0ed20368eac7c75dc8b8b0b038ed80a2b6fe1b1430e", 0x19}, 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0x1000}, {&(0x7f0000001200)="53b71d1d4ebd90a3bc257a7a397bc5706582ef4b4ac73b32987656c64c283a2abecf484a68ee115e0431af819392e991cacbb2dce7631d22f2a98c29edbef22f975c5394395154206b3fa16e54fbdb0646200b05533ced05027ef84517ae3fbc88c15516ea2433a6c6090d029c212c80f4078b5cc1e18e5365f6bfb6a62d4aa9c49ccb5f8a128f7cb55f4cc2ebf9c55e5e8b7a01599c8ccafe79b145ea6844d27404e5da90cc6e1334b79a436068801a39d75187e02e1e8a70e867ae833cb995e3c1d89c7dd35c44ebea317607574eb0ad58e0de410eb9808beb29193b6749d5c1940cd3f9bced25bfe670edb92ab8fc1f2c8ca5b44042f9863cdc57fd7527b49665c18298e48ea42f93f7a251b2fe2ed6076973f2e9c1b0687c49b0a2346f3443905a78ee41a5d303dc9e2fbd99d8e6bbc8db7b7339da2d8150bd0b87b045cd9437e46b4c43ba5af3868e42f584abe69c8cb0e9f47fe7406de8e37d350fd93e7b7be68f6741fbc71005b3e2428eda0fa578a63f2afedc802a7b673f271763522e14cc942dc2c4a100f4fe1ecebaa86821403e0be00139b7e03c3d2f18cbd6ced38cc6e1e206030fc04ceb21ffb60d742caec3046405395cd2d9073f4d1a3dbf990de1c67bea3785cb7eded9d1aeda24b60e40eeeeabd56b40fce1318d922e05701815ac0c3bc9f7b9f70d4c6bd95d73d21ab13fabf301405f2d8851abbf5a6f26a3e6a4d5cb0e146deec99e52e3c7d62d97ed53ea881d16fd547b889deb8829b5243094f508d236fb4f02120b3e02ba115c115882fc3daa267f8819d3ef1842a11c9947e83a84d70ef02b75a345d16641177a5fb6b22691b3ff3d057429cdfe9ebaa9ffa78523a466e7621cf9fb7f3ec06ac63156a374933e66cc000a7cb999dfedc20f2e3b5ce0b1dafdfad111a82e1de1f1b3f84be5b64b8c1debddc0ea3fc474d5775c3521a4f781ab922bf3d11deedf91191dd00b058db89103cf3f73953581c4ad2897ac0065dfdba361799a32c62469a3a70a3e9c7c8b3485071b579ec0826dcb017e288acb8dbfcc2b53f08d91eb196e499806c8716a3df8b4afacd177b8f4410b1a0635f8fa70e9ba2bda9346782ac6d3f3567ffcd49d4cdb0b79ab9806346a2747cd09002fca83dfeb9b3681950371a2af885d2124683e7a5414c44e1e2f0b147021fd91966d41438bec376e2ec14e882a330a13ea4728ebcaf968cb029a134344575525aba18fb87357a306082e9ce868358b20b0970450692fc2cf1ae3b472fc767770dc958999e3637461bb6836480869de316ee684ab17de3d66014c3ef7b3a6d83cd9cf137088a787cb755ecaf644758e8cdaffe1a104314c99d56ff95b19981c0b419bd392aa4f180edbc1efac0517d77ccd1f02bac4ccc94792b997656cab3f917aa9033faf8478dffe8d4ecc3a3608c708bcd7980221c41957ccfc754ca7c6155d8c3cafc123d9803bbc59474577d80eff39bd03f8ea73a1283ea6b10a7821fddbad6efab52f2fb9d8f52216fcb20d05e26158150df00c4e97420fad6ca741552f71d417d7c7e6deff5ddbfe15b0812a19e818019dfa12db55d29619963fa0f8dd889a0cb2a127ffb855859b615b55aaa0333e7a409c0cc8369c24a4ba9f30da23c2a3425323401fe17266b0b0a79cf7f8f66878b2260591fb025170ccdf77cf5de389c97d7d1f54e06103f01e445ad879de443c3d8746417575054f19e9dc76eff6f9dc2043f2b75f06c69ccfadd682d841a6504b442e05d0eaef2b08e6c9b279c8f01363f2eaaa3846b1e34b22f6ccaf6687c32aef48edb476ea84eede2d8a729be7ca691f10a4ab71eacd8152357fa6615b7c2257585a45e9e5f0f445dcb8eaa39a379e2ab0980acbe6b0efa7f4ac3161b48a5253f0b127a3f6a13e877d9ac4af8cab069b81f768058ca8b33418ac92282584c3a93f9fd34169f6044ba97b9a03a344db31418b051ba68a70153c74952a63a5855d392d34237dcc696a5b847424122a16761ea2cba83ed32d18c15543613cf75717715e4fec87d6d2ad3833643a39f365ea9533524a8b7ba4d7f3611686ce54c3e54822eff4a44747746a057a0996b794e18d4e70115d6e85a4098c0df347620be3120d9b1478c213471db31761db89b4c0a5e96e0733f794e7183898fe7308f2a058ecf6763e6489245fd09bc2d6106bb1bbbe4c7e6c2efa7c6b078a543cebfcb6b8e613a5cc03659d5e761a7af306cb3a65341c3495ea08cbc1aad7ec5e5f0368714352a131525c2e386f5635a1640ecb33ef3e756f30d7474e86579c478ecdcbb5d9c3647ad84f7a497639cfd7e7a79c297a5c2c88ae6ddd5aa9b457079b2e4fd269caaccdb00291131821042518d5b51711225739797e766f3ee6cd3a201b22c5b5e5db56aa7b6e6df1c6177814bf3ef671bb2aea9d8753d7521c7d3bd6ee77c5ea06e96421bb44cfd1eab19281f6eae50178748f05a29c1e0b39b883d753a1a9c4ea94b6180eb57f2c4eb0369b864c02f37f01c52869af3e15a980da8dafb951a1ecbf78ffd70cb6751b21c8f08511f4394df9675ca9e3fcd9aedfff1497b1f3303351ce8617d6f35afe83305c2eef6e18ecd9429cb03b1f36b7c0cb3e4af940361f0b5f9ed1d27e3b72c800c152ed12aa8903857c7553fbe8d5ddf8cb5457b9e76528f95d0f04d1c1213f67b1aede6f614aae32fc2b85f9f0d7944bfa3e00f76f63411d7cf44a96444c4f8fa5c6dfe7dd35b05dbc58f73e4579d68e776cc6663eb518f87800fc1134ed727841bc9d1a2dbb71830adf941b0019eb9b3cbdfeddc9b22420efe830cf7255bfc116072f03cb06ac74d437f7b865fb4e5618df2f181924f541f870fe21932f4ce39a4d7243756d2968e330cf0ac38e8ba88eb3f7aa52e007d798d6a1e3a34fe2743f7744eda4eb773b1cd7cb6ecdfbea768bd6ce34e42df241aed013e976e2459793f52500634290c0532b2162004e46e53b4041fc092d649c55e3cdef3798924a7ffff0e2ae3d5203f485e90a1639e6d0f261abd90920c7680ea0d52396aaaced647c0f150566d257f3da7a0c5b155d2b636867c4830716b1979989fb136bca9b1635a43513a3f82c2648b6f46e31aaaf920e3822397e6603b9eb9167947a1a3b9d439fb5a5b42449d0bf4e8268d03501460c7176dd92364ad384280a54cff1d343d9e77939f63ad38ecd42d984ca5c5bf065da99cd77d35d77654a0fda6a20672ccdf6413a705e6ebf6fdf3c07606a6cfebd13272951c4d4e3529ec1d0da079f67cca969667ccba45fecadf300218bb962b73c2ff38e4f99f661a69c587e8e6b6c76bbcfac59bdf8e44bef1f222f661dea349fe9eaf8f9a9ce08aa4eb0b185e16c8743357c0af28d050522e398b7731ffa395092cf6eb652da003c5e263802d6560456e52703882412f29daed276a9c185157040495734586fc9cdd50bde45ba5a53d67fb05d49b362d3b8c0b3d33609e50f75da541f0396fdf8c6f16737316b018020e2ab3d04e3780de6793c72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0x1000}], 0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002680)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000026c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/15 03:06:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x0, 0x4, 0x3, "77842b6496d27bb50a05836470b91c5340979e6bb23bf623e5fbadd5b48784f8a071d8a6119c53722d75225bc238efc9ee8dd4e2cd65933dfdcf8720290ec4fd065f342e8b8f2c15070523216fdfdfb8"}, 0xd8) fcntl$addseals(r0, 0x409, 0xf) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000000c0)) 2018/03/15 03:06:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/199, 0xfdfc}], 0x5c3) 2018/03/15 03:06:33 executing program 7: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$inet_int(r0, 0x0, 0x1000000000000cd, &(0x7f0000000040)=0x41000000000, 0x4) 2018/03/15 03:06:33 executing program 0: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xb0, 0x200002) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x9a, "b97fcc76a266bc148d62bd56a733d58504772d1ddde7d8e5283fbbc359de9513d9d1efdbbbdcd37067989ce09e2c612c6d20f0409d03edde728855bf45e51dbe872c3f65f838cf268b7465a191b1b78a0c94b7c5b3e98da86880a0a03a2da84fc85f7b8279157c6a3d79ff41da050affb12bfd21a7c717e922e0887bb6f9d68705224a336ad560636e5277e1912ff3908a36efc0f85723cbad19"}, &(0x7f0000000040)=0xbe) readv(0xffffffffffffffff, &(0x7f0000002fe0)=[{&(0x7f0000000400)=""/108, 0xffffffffffffff3d}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x9}], 0x58) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0x0, 0x0, 0x1, 0x0, 0x1}}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x103ffd, &(0x7f0000000280), 0x1, r1, 0x2}) 2018/03/15 03:06:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000000080)="0b7bb032226ed9603d42615ada298757ee190d844a9e86a15440bc439e63cc3c86c46333d3248e2318361a150045b2dfb30830b13d820aaca42a0dd907688f0db16d39cbdc041136f6fc68d9ac3fa267c1de4510ead7e0a6d1c8c7949b0ab1efa65a77c7e859cf6113d02d") 2018/03/15 03:06:33 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000002b00), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/227, 0xe3}], 0x1}}], 0x1, 0x0, &(0x7f0000002f00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000002fc0)=[@in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000003080)=0x10) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) splice(0xffffffffffffffff, &(0x7f0000002f40), 0xffffffffffffffff, &(0x7f0000002f80), 0x7, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x6, 0x9}, {0x8, 0x1}, 0x2, 0x1, 0xabe8}) 2018/03/15 03:06:33 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x94, 0x200000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6tnl0\x00') 2018/03/15 03:06:33 executing program 7: getgid() clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) sched_setaffinity(0x0, 0x8, &(0x7f00009d2ff8)=0x40000081) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x100, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xfffffffffffffed9, &(0x7f0000000080)={0x7}) r2 = dup(0xffffffffffffffff) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x1, 0x2, {0xa, 0x4e22, 0x8000, @empty, 0x3d}}}, 0x32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/15 03:06:33 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) mlockall(0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x8}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x1) fcntl$notify(r0, 0x402, 0x80000007) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/03/15 03:06:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xf0, 0x140}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1}]}, 0x1b0) 2018/03/15 03:06:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x10000000033) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0xfffffffffffffffd, 0x0, {0xffffffffffffffff, 0x1, 0x7, 0x1, 0x7}}) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0xfffffffffffffef3, 0x0, 0x0, 0x0) arch_prctl(0x1003, &(0x7f0000000000)="f6a968328a4e857a393fc0a2783d36f17b16e1d86cc158d3730d1487104f5db4eea8e1c3304bba5e35e6c6e628333a1d306f36b0ed30bf") 2018/03/15 03:06:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"64c76364df5978"}, 0x6}, 0x10) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = signalfd4(r1, &(0x7f0000000040)={0x1}, 0x8, 0x80800) r3 = dup3(r2, r0, 0x3) recvfrom$packet(r3, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/15 03:06:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) r2 = dup(r0) dup2(r1, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={r3, 0x84, &(0x7f00000003c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xe4b}, @in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x69c3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000004c0)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x61, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/97}, &(0x7f0000000180)=0x78) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x5, 0x2, [0xffffffffa1028f44, 0x44eb]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x3, 0xfffffffffffffc00}, &(0x7f00000002c0)=0x8) 2018/03/15 03:06:33 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) 2018/03/15 03:06:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000080)="440f20c066350f000000440f22c0660f3266b8010000000f01c1f20f3566b8001000000f23c80f21f86635080060000f23f8440f20c0663504000000440f22c0f3af0fc79f0000b82a000f00d8262e660f3804d8", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) 2018/03/15 03:06:33 executing program 7: r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r1 = syz_open_procfs(r0, &(0x7f00000005c0)="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") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000000ac, &(0x7f0000000040)}) 2018/03/15 03:06:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x10200) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"61c1e46d6bde52"}, 0x4}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x15e, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000c35408000000fa3172e5dcf3dc1b3b3176"], 0x24}}], 0x2, 0x4) 2018/03/15 03:06:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='schedstat\x00') preadv(r0, &(0x7f0000ffbfa0), 0x0, 0x0) 2018/03/15 03:06:33 executing program 0: r0 = socket(0x10, 0x80000007, 0xfffffffffffffffc) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) fcntl$setsig(r0, 0xa, 0x1) 2018/03/15 03:06:33 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='projid_map\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000795800000000000000000001000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) [ 61.028951] kernel msg: ebtables bug: please report to author: bad policy 2018/03/15 03:06:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) socket(0x18, 0x0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3fd, 0x400000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x56}) connect(r0, &(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x4002}, 0x80) fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/03/15 03:06:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) 2018/03/15 03:06:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e24baa12d200000006c597988ddd792607bdbc97eb39938d54edd7265a305bdfde5d81da8c7315711906670d6037bfcc542700d7b"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\n\x00'], 0x18) 2018/03/15 03:06:33 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb9, 0x202800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) close(r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/15 03:06:33 executing program 5: arch_prctl(0x1004, &(0x7f0000000080)="6b6bf2656c92b5cb4f458af2f4bec437ad68cbad370ab7be20033a4ac8d8da9a79b72b458b34e45935779b53a97c540eb64fb603e790fe8f6ba3e71a35b9cfc507ae8ce0e064c514015cf90429b8e7894da608967cbe2bae42b3ee5ee5c1fa59de1c7ea4e9e5690a5a7f55838e56fe724d570b4a3b3e50c5d82e532b3264ee217e0710aec56b3df7cc05de7a47cef9caf122d679180ee32e5fac09c637b397e4025fc4fc3bbd91e88f4125d3c2e6cd65e4ae24fe6cbd65496c87897fa55a93c6a6c9a99138ba4af3e02cde2295") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/15 03:06:33 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f00000000c0)=@rc={0x1f, {0x200000000, 0x8, 0x2, 0x5, 0x7, 0xce0}, 0x6}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)="a0908778546831cda155a0c30a15683a9589251fc2412daec687a2dfaaf38f2fff46443bd8ce58", 0x27}, {&(0x7f0000000140)="2d33a9529c624c1ff079d8a9148361a807d69b92e61ef0d3e9153fcddeaaf1844eeca5621d8fccc494e7225e7c67ea482cd4697988ed063accf093e57c5db080b2f2000f0c111d96cb774e8369fd798b394b107fafab9e0fcc5a9d0a9ab45c8354330c1aac29a0d75de8f47417dafb54c90465e81939710d367865a2bc97c50ae8f8f0151e0be6e17f0b27d2924ab839e29a430fd4c41cae298519f8", 0x9c}, {&(0x7f0000000280)="4274826ef9c0282ffe60fe5bb05add8a4a5a947d19", 0x15}, {&(0x7f00000002c0)="5c137d39eb0a3a6aa5613aa31fbab4140b78f70308423cc314071f77f45ae173de0c04f6698e2c078ca28bda6c74650463f1b0345da00d9a8c00d6c9241d460de22448ab74f3dc06952e42599552774bd82cf3b0b11b6cd32284ce08ea3f2af4f17cdc951ae02a445aa791bada29566a4025b0196e64528c2af7a886f96fa8bbd666a6eef4951b6029433ff4eb4beea4ed84d8b682fb9868e0ce699d", 0x9c}, {&(0x7f0000000380)="98ae78c4598cef5c4a313eb2000f31ec815855bc3b633f88132cf67795721e219aee8ef6056a9ae6c3fb38030918c70ac51c", 0x32}], 0x5, &(0x7f0000000440)=[{0xb0, 0x10a, 0x0, "8b0c03c891f957bf5574850c945728469e3af6038c66afc92f4ee23bb06311c4ae984b219542355d2fc230eed03d355dfebb2f08089a09276917cceee38575a9b7362901cdfa70c298d484ce09fdb424c330271002d5bc755f547e2c68345712a5958dac83d21a2bca03e61d2e514fee8baf05022799ce3e08ba80829f1763df5239b070548b284b9029acd11267bc23703b2ca12ccb86005ec081803c96c0de"}], 0xb0, 0x41}, 0xab33}, {{&(0x7f0000000500)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)="f15ac9f1ca7cfb9c4659cffafa98b4d2659971ce93e7bad7abc4d2a049", 0x1d}, {&(0x7f00000005c0)="51a30c66be1e7ac58218803f29bb538bec8cf9632be58030dd824093b2228392f0cd31fbc8765eb997ebb0981e205f5d71a642be72fe97cda339c54ee6941359c14dd3ca033ebe04971edf5ac1ecf9f22a2ad2469c2c439a429a4618f5a0163f126fca26ae91f8cc7d65bfd64210e24d0697952b1f3c08ec98f73397f444be2b5ad66ddf69c1a1eba350d3cec58c0d822ecb85a78e3178c2ce6975280b187f6085d979725fe1", 0xa6}], 0x2, &(0x7f00000006c0)=[{0x98, 0x0, 0xff, "533eb3f18a5b1605e41a38a52234142c664c230b16033443bfa961421513d79f5e59842f9571658f1266363e1664c0eabc6c77514960354be117abc89e7d385e2eec769885e6dc714ec076d62eceb290ddcc7625a19401012e12c5f94215b5f59891b5c601bff1c03c158f62417f82a7598c6e25741b2971e48137fb3914ec6699dc96e0fbc0ca"}], 0x98, 0x4000}, 0x7}, {{&(0x7f0000000780)=@ax25={0x3, {"ffa6ff8fbb1ea4"}, 0xfffffffffffffffa}, 0x80, 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0x1000}, {&(0x7f0000002980)="2e30e907a26335992ffa2c9745c38cced73a2dba", 0x14}], 0x6, 0x0, 0x0, 0x4c004}, 0x8}, {{&(0x7f0000002a40)=@l2={0x1f, 0xbd4, {0x80, 0x1000, 0x0, 0x0, 0xf3e, 0x204e}, 0x8, 0xfffffffffffff924}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002ac0)="3ff4b05d0eb857ee41116f53a698015a57745dd5889df0343fcd57ec58c45e015a15b7196b6edd", 0x27}, {&(0x7f0000002b00)="2b1ba1cb7a3e71", 0x7}, {&(0x7f0000002b40)="a349d3b8173ee1d353fc6834edefd7408721c5db7603fa49a8ea7ce7cbe299b56150b2fb6b6749c9b4ff0f6c763cab30ebc78520a86ee55bb974188fae4f11763ccc", 0x42}, {&(0x7f0000002bc0)="45940ffde8fa3eca6d081911ae67bc63ede0717f35d37032bdec5d28d7db28d1363f39b87e2733f62f2fea9e7b68c06625ecc3b5b553e8ec02cf5b30b3bd747eac8634ab8635e95302d2ec0faaa6f6285323a1cbf9d5c8db3ed318086b4d8ddc5a0a35f4420b650644d5f616e65ef0e783816c", 0x73}, {&(0x7f0000002c40)="761adab34ed88f23ff58d05f3391be6d1902f2b548239f93576bae088fe594939730b3f8207744cc431ac9fb5de71be3ccf5fe10f72d4232694a67963699d9f62d7351ccf85d4316b0f8709f3e1719cbaf26b2c570f7f0503af7cbb60378793fdeac469bc587932fed136b34ccbf5c0a3653eaad05c6e6ed98d6d02e52feff66d39f97c0cae9384d36c92965836abdb9c02786e940c6d280222509ebff6f84d4270ad2d4e8eac6070d046229fb2d4efcc131f4c57d893e1af40405922a0feb13338307a9b0e12148019171eed4894728bc8d23e0b97bab551b21923d487a6210f5d7b692c35745a440", 0xe9}], 0x5, &(0x7f0000002dc0)=[{0xe0, 0x0, 0x3ff, "50936abbd127437d76258428e4da38c52f7bc052d4365f80939f66c52e08e437e0318735f2ff5a60290330a6d1caef76dda26836beeef4938815b370a98049229b6ba0615f1130d25ccfe6b1095d82903d5fa33fed4b78e97f402c0a9ae29f29d627bb9805da180608b52cebb5530a459a61d313dc6cb21f0fa667728e6ddbb937f03ea66b5975de2eb0b1cf5444047a23bc7636c6056d2056ecbe97fd981adfa052b9a5a7f06cae865f843b66f8b782691b53db3d48ccd3c3803c5bf8c1ab2872e7cce87a652345d63978a9fcd65e"}], 0xe0, 0x8000}, 0x3f}], 0x4, 0x4000004) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f0000003080)='./control\x00', r1, &(0x7f00000030c0)='./control\x00', 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) 2018/03/15 03:06:33 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x852, 0xd6}, 'port1\x00', 0x2, 0x1, 0x100000000, 0x9, 0x5d, 0x6, 0x0, 0x0, 0x4, 0xd72d}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 03:06:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x9, 0x9}, 0x1, 0x76e, 0x2, {0x5d41, 0x5}, 0x6, 0x3f}) 2018/03/15 03:06:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x84000, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x45a, 0x0, 0x1000}, 0x4) close(r0) 2018/03/15 03:06:33 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x509282, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0xbc, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) r3 = dup2(r1, r2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000007000400022a34cc"], &(0x7f0000000180)=0xc) 2018/03/15 03:06:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x7f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) write(r1, &(0x7f0000000100)="3946ec1e459d8db2f11031c89c79e06e935bdaecdc539c026a134418d16a60fe0b95d9cfbd91c9fa31df9be1c11ad66916fa971a", 0x34) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/15 03:06:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @empty, 'nr0\x00'}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x9, 0x5, 0x1000}, 0x4) 2018/03/15 03:06:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) close(r1) exit(0x2) 2018/03/15 03:06:33 executing program 7: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x97, @empty, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd7f4}], 0x48) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x2000000000000000, 0x101000, 0x3c95, 0xb, 0x1f}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0x5768, 0x1, 0x81, 0x7f}, 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)=0x1, 0x2) 2018/03/15 03:06:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x7, &(0x7f0000ffd000/0x1000)=nil, 0x5) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x42, 0x2ff, 0x0, 0x0, {0xfffffffffffffffe}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x2, 0x9}, 0x0, 0x7fff, 0x4d2, {0xe0000000000000, 0x6}, 0x0, 0x3}) 2018/03/15 03:06:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x8000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000200)={0x0, 0x2710}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/15 03:06:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffc, 0x2001d, r0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/03/15 03:06:33 executing program 0: mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x8) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0x80e0, 0x6) 2018/03/15 03:06:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYRES32], 0x4944df44a9679350}, 0x1}, 0x20008090) readv(r1, &(0x7f00000004c0), 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/164, 0xa4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/03/15 03:06:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendfile(r1, r0, &(0x7f0000000000), 0x400000ff) 2018/03/15 03:06:33 executing program 5: getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x200, &(0x7f0000000100)=0x2) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) mlockall(0x0) 2018/03/15 03:06:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001800ffff000000000000000005000000fcbe063f8fc347c2d343300b1ee9e4b40c1009001aafc11219de3415607dc83e65ed13e217962dbc50980a8ae8ecab25f7d8f7014c4cd5b99dd6f9d4067d43040c385c17655d74da7399c2897ca9cbce1db46eee"], 0x14}, 0x1}, 0x0) 2018/03/15 03:06:33 executing program 0: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000000)='.') preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) [ 61.325673] audit: type=1400 audit(1521083193.663:50): avc: denied { map } for pid=7852 comm="syz-executor3" path="/dev/dsp1" dev="devtmpfs" ino=9618 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 61.387744] audit: type=1400 audit(1521083193.714:51): avc: denied { create } for pid=7866 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/15 03:06:33 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0x3}, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="f65a06bee9bb2e4dd67f8bf7396cd67321b81fa0fd76aad8f2ad821c6b5106000000000000001f857b0b08a1c94190c1faa5b0df4b7247ac8c06deccfd9e4716835f1064f6f65df6514a2a44e50886793601d7efa7d2a413000083f6bd483f585ffb371c4624804f0d8c6356029c451f83649d1fc26bdb5a978aba60c42d8d2f04b3f786bc4a91e804e3c6357c39c5b0da9e29796696d11a8a6721952ca972dc13b1c3cec2518ce4c0cce781042922c89b30c1ce1d204c0f2f22612408f6e71f4129ad154d4a423cf274ac33827a106906c038", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x10) write$rdma_cm(r2, &(0x7f00000002c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r3, 0x2}}, 0x18) 2018/03/15 03:06:33 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000980)='/dev/snd/midiC#D#\x00', 0x1, 0x100) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000009c0)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/136, 0x11c}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x6, 0x9c, 0x620, 0xff, 0x6, 0xc816, 0x6, 0x67c8acbc, 0x9c7, 0x1, 0x200, 0x3, 0x80000001}, {0x401, 0x80000001, 0xff, 0x5, 0xc9, 0xfff, 0x5, 0x2, 0x7f, 0x2, 0x9, 0x5b4}, {0x4, 0x8, 0x4, 0x5910, 0xc000, 0x540, 0x81, 0x3, 0xa5, 0x6, 0xff, 0x1f, 0x8}], 0x50051d89}) 2018/03/15 03:06:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0x100, 0x13, 0x400, 0x70bd27, 0x25dfdbfe, {{'rfc4309(ccm_base(xts-serpent-avx,vmac(xtea)))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x2fb}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000340)={r3}) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r5, 0xba4, 0xd13}, &(0x7f00000002c0)=0x8) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 03:06:33 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) dup3(r0, r0, 0x80000) 2018/03/15 03:06:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) write(r0, &(0x7f0000000080)="8001e354980e731e252de5acedca06c37a529b4a04694d565bf3d22db20b76216f4606020869464f9b09bc652eb2450714b2ac4b983e5dea", 0x38) 2018/03/15 03:06:33 executing program 1: unshare(0x8000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x400, 0x9, [0xff, 0x1, 0xfffffffffffffffc, 0x9, 0x800, 0x8, 0xfffffffffffffff7, 0x4, 0x100000001]}, &(0x7f0000000040)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x4a57c7de}}, 0xfffffffffffffff9, 0x3, 0x1, 0x7fff, 0x7}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x1000, 0x5, 0x7fffffff, 0x7fd1, 0x6, 0x3, 0x4, {r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x8001, 0x1f, 0x0, 0x0, 0x6}}, &(0x7f0000000340)=0xb0) clock_gettime(0x7, &(0x7f0000000300)) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000000380)) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000000c0)=""/174) 2018/03/15 03:06:33 executing program 0: r0 = socket(0xd, 0x8000f, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x4f, "a0643f34154dea2d02bd5bc11a3cf24941b1aa970478405d26cef6440eee845c4b63af732ad2377b133061bb725b8f0047eb56a4d21817d542fc39f8fcb4fb743ca2d7d7c81a65b87c4a026a487a2c"}, &(0x7f0000000100)=0x57) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x0, 0x30, 0x2, 0x8}, &(0x7f0000000340)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r2, &(0x7f00000000c0)=[{0x8, 0x2, 0x0, 0x0, @time, {}, {0x0, 0x101}}], 0x30) pread64(r2, &(0x7f0000000380)=""/250, 0x11de2965, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000240)) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/03/15 03:06:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)) keyctl$revoke(0x3, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0xfffffffffffffff7, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, 0x3, 0x2, 0x4, 0x40, 0xffffffff}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) r2 = semget$private(0x0, 0x3, 0x308) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000300)=""/77) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x40, 0x30}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000400)={&(0x7f0000000080)=[0xec00, 0x455b, 0x5709c79e, 0x7f, 0xfffffffffffffffe, 0x80e, 0x2], 0x7, 0x0, 0x1, 0xffffffffffffff41, 0x7fff, 0x6, {0x7, 0x1, 0x8, 0xfffffffffffffffb, 0xa09c, 0x0, 0x7, 0x1f, 0x8, 0x7fffffff, 0x2, 0xf6c, 0xcf, 0x0, "7d10ccb1c9df30683794fdd91f862f848121fe3b852d27544aaf0b4ec270358c"}}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/15 03:06:33 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000002c0)="d1e42b1c709853e357f464e6ea32877b78e0ff60ca330f20e2fa5a4b1ab656163dbf3be3f4e4034d622e027b44162daa30175586123756b10988b33cd5d8fc8a47e83d0546937c0caef45ddb988f706583b390fbe62f8c3245a8f4c9ec0abc55b4b81061ab845386a6983026f5b95bafd548c64bddd1049fd921f1cf9c53547edec02e6ad93e", 0x86) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000140)=""/193, &(0x7f0000000280)=0x47) 2018/03/15 03:06:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/03/15 03:06:33 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000), 0x4) 2018/03/15 03:06:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0xfffffffffffffea2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x2509, 0x8}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)) 2018/03/15 03:06:33 executing program 5: unshare(0x40600) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$setsig(r0, 0xa, 0x1a) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) listen(r1, 0x0) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x1, 0x60e8ddaf, 0x0, 0x9, 0x8001, 0x1}}, 0x80) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_eeprom={0xf, 0x0, 0x5e0000000}}) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000240)=""/169, 0xa9) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x40) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x54) 2018/03/15 03:06:33 executing program 4: r0 = 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 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) dup2(r1, r0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/15 03:06:33 executing program 0: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/03/15 03:06:33 executing program 7: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/unix\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) getdents64(r1, &(0x7f0000000040), 0xfff1) 2018/03/15 03:06:33 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, 0x0, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/15 03:06:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x8000009, 0xfffffffffffffdce) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x5, 0x1000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xffffffffffffff01, 0x8009, 0x1533, 0x5, 0x44, 0x9, 0x10001, r2}, 0x20) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) 2018/03/15 03:06:33 executing program 1: r0 = socket(0x2, 0x6, 0x0) listen(0xffffffffffffff9c, 0x8f) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) 2018/03/15 03:06:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) geteuid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0xb, 0x0, 0x7ed, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0x4, 0x6, 0x5, 0xfff, 0x1, 0x7}) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r4) 2018/03/15 03:06:34 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x400c0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x8000, 0x6, 0xffffffffffffffe0, 0x400, 0x8, 0xffffffff00000000}, 0x5, 0x784, 0x0, 0x7, 0x5e5, "5854ea35d829500b48a16ee570d26656966ed96d85415435ec1f2c34f0a1beca898b8e79d5a9de727c0e754bada264f851f73d2d0b84fb343fe885c2029add929f8f6267e127ed3aa818981e1343eec9dc35923b8062f49db612ac33131a5daf1a336707fb139be79129cfe8d6a1b596ed798943f5f5ad2c52702338462f81d3"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x401}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setresgid(r2, r3, r4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0xd958, 0x8001}) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/15 03:06:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/03/15 03:06:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x210181, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x19efb650bcc8507}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x140, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, r3}) socketpair$inet(0x2, 0x6, 0xb3f7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x0, 0x0, &(0x7f00000d6000), 0xe6, 0x0, &(0x7f0000000100)="9429ec38c260ef2d4d2b998ca91f430cef8bc1be5eca5657a40fc2c29ca4c41cbb5c8f26014d78a77684a920e7fa6874072b4b4196615a2e035a45ba258033175bafcdfee7bfea9187036b9f7f4420195e39457ffb841f32c24f953d38063fec4177244322516f450e0d9bc5bdf53b398fd05f3fd5069b556d796254c76994b07236c38a822d62f943f93dc50fc1424a8d161a48765243ed018000000b1540dd57ed6fae1af4b9e8f365f1a4628a91e73c38a19501c1e799e2bb696793bd035e00fbc055990c102df3490d2c596e7913a5d87f4e5fd78055441c65a9d47829ffbb950126b91e"}) 2018/03/15 03:06:34 executing program 2: r0 = socket$inet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/15 03:06:34 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r3}) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500000800000000002f9078ac140000e000000100009078e0000001"], &(0x7f0000003fec)) fcntl$addseals(r0, 0x409, 0xa) write(r2, &(0x7f0000000100)="9c43f312932711d6387d71b973ac997eaaddd199e42cf43ebb", 0x19) 2018/03/15 03:06:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000011415f3700007787b494b012c4f97f5b33f30c1adfd4b0b7be18609500000000"], 0x2e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x8, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x100, 0x2, 0x2, 0x1f, 0x6, &(0x7f0000000000)='ip6gretap0\x00', 0x5, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x40000009}) ioctl(r0, 0x227c, &(0x7f000097e000)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100), 0x0) 2018/03/15 03:06:34 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x20, 0x1) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x80000000, 0x4) 2018/03/15 03:06:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x7, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e20}, 0x22, 0x4, 0x170c, 0x9, 0x7e, &(0x7f0000000040)='yam0\x00', 0x81, 0x401, 0xfc}) [ 61.717668] binder: 7952:7958 ioctl c00c642e 20000240 returned -22 [ 61.745989] binder: 7952:7958 ioctl c0306201 2090a000 returned -14 2018/03/15 03:06:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x48) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') [ 61.771523] sg_write: data in/out 1091633116/4 bytes for SCSI command 0x0-- guessing data in; [ 61.771523] program syz-executor4 not setting count and/or reply_len properly [ 61.795968] binder_alloc: binder_alloc_mmap_handler: 7952 20000000-20002000 already mapped failed -16 [ 61.809649] binder: 7952:7958 ioctl c00c642e 20000240 returned -22 [ 61.822102] sg_write: data in/out 1091633116/4 bytes for SCSI command 0x0-- guessing data in; [ 61.822102] program syz-executor4 not setting count and/or reply_len properly 2018/03/15 03:06:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/15 03:06:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000ffffffffffffffff01011400000000000800120000000000ffff8bdb49"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) r1 = socket(0x1, 0x80002, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x200000}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000a9a000)) 2018/03/15 03:06:34 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/03/15 03:06:34 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/03/15 03:06:34 executing program 2: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) r2 = semget$private(0x0, 0x4, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x3, r3, r4, r5, r6, 0x100}, 0x56f, 0x3f, 0x7}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xc0f, 0x4) 2018/03/15 03:06:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e4000000210011040000000000000000e000000100000000000000000000000014bbdf86a130625b000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00010000000000002c001700e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff01000000000000000000000000f7010000000000000000000000000c001000ff00000000000000"], 0x3}, 0x1}, 0x0) 2018/03/15 03:06:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x100000001, 0x3, 0x7, 0x1fffffffffd, 0xffffffffffffff9c, 0x3}, 0x10) fcntl$setpipe(r0, 0x407, 0x5) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x60040) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/15 03:06:34 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000003000)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) 2018/03/15 03:06:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x8, 0x2, 0xfff, 0xdf9, 0x7}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x1, 0x1, 0x8}, 0x2c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x6, 0x4, 0x200, 0x1ff}, {0x6eed6e66, 0x3, 0x200, 0xfffffffffffffbff}, {0x9, 0x0, 0x3, 0x7}]}) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) 2018/03/15 03:06:34 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x400040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xff, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x10) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'ip6gretap0\x00', {0x4, 0x0, 0x0, "d06aec3be82b", 0x5}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8001, 0x4) 2018/03/15 03:06:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0xd, @udp_ip4_spec={@multicast2=0xe0000002, @rand_addr=0xfff, 0x4e21, 0x4e22, 0x7}, @usr_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x7, 0x1, 0x40}, 0xc3ee, 0xffffffffffffff81, 0x101, 0x800, 0xffffffffffffffff}}}) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xff, 0x802) 2018/03/15 03:06:34 executing program 2: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x404284) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) clock_gettime(0x2, &(0x7f0000000140)={0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r4}, {}, {}, @connect}], 0x1c) write$sndseq(r2, &(0x7f0000000000), 0x0) 2018/03/15 03:06:34 executing program 6: r0 = socket$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) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) syz_emit_ethernet(0x22, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1a000, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000140)="d8e8461189a78a5d32befcf05857dee4bb330ca9a7229eb18c3548d2faa3cc011f294739fd5ec1c87dc64c49720cfe02de40338e8da42a4a929f7be45e7bdeead416ff60e7a2005ae87a61cd7d57f4cca51184981e9f61898ba5f9d32c6cab4ee2402fe70756d19ab5e4ef236f5845643a9dbe02c3707a19707b751a229c121f1b5a174056a85e80fcc8743e852005c9c80cba618beb04887e8d33aa50eae92f0232b5729ed33f8c17927d3e598ea7a29f", 0xb1) 2018/03/15 03:06:34 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp, &(0x7f0000000140)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) close(r1) 2018/03/15 03:06:34 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4eff8)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/87) epoll_wait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x48) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x0, 0x100000000]) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7f) 2018/03/15 03:06:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=@getspdinfo={0x220, 0x25, 0x100, 0x70bd2b, 0x25dfdbff, 0x1, [@algo_auth_trunc={0x148, 0x14, {{'sha512-avx\x00'}, 0x7d8, 0x1e0, "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"}}, @tmpl={0xc4, 0x5, [{{@in6, 0x4d5, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3505, 0x2, 0x1, 0x1000, 0x800, 0xfffffffffffffffa, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d2, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x2, 0x3, 0x8, 0xb0de, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in, 0x34ff, 0x4, 0x3, 0x10001, 0x100000000, 0x3, 0x1000}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x150, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x150}, 0x1}, 0x0) 2018/03/15 03:06:34 executing program 4: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x38) r1 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/15 03:06:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) 2018/03/15 03:06:34 executing program 2: r0 = socket(0x17, 0x3, 0x1) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/15 03:06:34 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xbe0, 0x400000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x181000, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000100)={'bpq0\x00', 0x101}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000000c0)=0x8000, 0x4) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1000008) 2018/03/15 03:06:34 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x260001, 0x0) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0xc0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000004c0), 0x3) rt_sigsuspend(&(0x7f0000000340)={0x101}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x19, "3e956f1608ec14df80cc4960344e964ac4dc800f97ee461b50"}, &(0x7f00000003c0)=0x21) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)={r5, 0x7, 0x2, [0x0, 0xc16]}, &(0x7f0000000440)=0xc) fcntl$getownex(r4, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r6, 0x200000000005, &(0x7f0000000080)="0fa84ba104b79a01f0126bbb1d4f7ffb5c91e01b19758582d5749933f0466ded8b4866ac074327f51f1c76a28a76ac5558404163fa019cb670f570a99d72c11cbfddfafc219ddeae6e3847b6b6fa8a91d35ccbc27016a2f5c8b63144a54f1d18450783385fd09058f8c975be25935574") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x1}, 0x8) write$eventfd(r0, &(0x7f0000951ff8), 0x8) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/03/15 03:06:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x8980, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) read$eventfd(r0, &(0x7f0000000040), 0x0) 2018/03/15 03:06:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x34000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x80000000000000, 0x13000, 0x4, 0x0, 0x13}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/15 03:06:34 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt(r0, 0x5, 0x7f, &(0x7f0000000580)="29fe3c9685046859d437b89944ff0c0e8489c2e5f71caf7f9199a3b6b3530ce9fec6ed684e07ec7e2affa47776", 0x2d) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/107, 0x6b}], 0x3, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/133, 0x85}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/84, 0x54}, {&(0x7f0000001700)=""/131, 0x83}, {&(0x7f00000017c0)=""/245, 0xf5}], 0xa, 0x0) mmap$binder(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x81000003) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) 2018/03/15 03:06:34 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x60000006}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0xf92d, 0x2) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0x0) 2018/03/15 03:06:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000003, r2}) 2018/03/15 03:06:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0x0, 0xa}, 0x2c) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xbd3, 0x5, 0x0, 0x3}, {0x8, 0xfffffffffffffaa2, 0x2, 0x40}]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r1, 0x8001, 0x1) 2018/03/15 03:06:34 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='A', 0x1}], 0x1) socket$kcm(0x29, 0x2, 0x0) 2018/03/15 03:06:34 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x0, 0x8000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000840)={0x1bc1, 0x200}, 0x2) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x7e, 0x1, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x1, 0x28000) r2 = accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000005c0)=0x6e) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3f, r2, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x2) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f00000000c0)=0x0) io_submit(r5, 0x2, &(0x7f00000007c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000000600)="791ce76a5be9de6ad332eb854e326b1c0d5505d53b4ea4811d923f7ed68feeafe1f81362237ff9b940f4", 0x2a, 0x1, 0x0, 0x1, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x89, r2, &(0x7f0000000680)="a43d6a0352be94c208a20e604aa59ed4f1ab1fea6916f2e07ff70bf8d9fbc562f7b61c6b0407acd900edbf19e79f9c36b3766d934ce5da60d21bef111b4731d289919b5d4ef87b3d354f8ca75ef72d0585cc7d981b1d63882bf0386be17ea203852eadd697b4f0990c35468f40fb931377e2bd089a616077ecaae587302939104dd1220f35d141e39f08d0acaa5dff2cc6c2dc2d97b70f2a824d0f0d58c7230df957f9dfd7152920e23857daea5ecd0ecebbd06b52af46f03594b60c17f23a850c373762293799906ddae394ebcfc0", 0xcf, 0x7, 0x0, 0x1, r1}]) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000140)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000180)={"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"}) 2018/03/15 03:06:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'bond0\x00', 0x0}) open_by_handle_at(r0, &(0x7f0000000780)={0x1008, 0x45c6, "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"}, 0x204040) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r3 = gettid() kcmp(r2, r3, 0x2, r0, r0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6}, 0xfffffffffffffec4) 2018/03/15 03:06:34 executing program 7: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4800000000, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0xb1, r2, 0x0, 0x8000}) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="b5cf3f28a566f2e6d4288dd7141819cadfdd5c1cf6ec0aeccb5dcdc66c6a2d28fde0da79844564e7cf824530fff95b486b50a8d6526305d6d9a7235478eea5271ba20f6feb474fd29cf9d0853e395bda37108c98626112d4ebca016aaea995228607a8b1e148963b9a17f12fa3bbd48f99219b771ff99fc3831fb14937f4a2ee3a9526d6a98283494f9881d5574ef901e1d15c8a729e82417b3836c6f8124e") 2018/03/15 03:06:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/15 03:06:34 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/03/15 03:06:34 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x400) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/03/15 03:06:34 executing program 3: r0 = socket(0x2, 0x8080f, 0xbe5) setsockopt(r0, 0x3, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xffffff5a) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) 2018/03/15 03:06:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4400, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/136, 0x88}], 0x2, 0x4f3) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) 2018/03/15 03:06:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x1) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r3, 0x8983, &(0x7f000013d000)=0x4) 2018/03/15 03:06:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x7, 0x20, 0x5000000, 'queue1\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) 2018/03/15 03:06:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79800000000854fa07424adee93707da75af1f0200f5cd26d7a07164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f00000000c0)={0x30c580a6ae5adc9, &(0x7f0000000080)}) 2018/03/15 03:06:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000140)=""/83, &(0x7f00000000c0)=0x53) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x3, 0x400) 2018/03/15 03:06:34 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001b40)={0x0, 0x66, "3f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9b622f1890b64"}, &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c00)={r1, 0xfa, "dd8639b8d07fe9c0919243c4e8672ebaf8b181dcbcf41e273432c6ae028f89e78c09535b72e6272f0076fe4b60edfa6d5d6497ed2ea2ec1f721af2f8a30867647f81aced66a4aae55dd05d0b4d1f6a38af786512ccd3d91764dc8e83fcc059e2fcf4da76d3aeb98974e84f87b4df2d23c72258da42f6202658ba057a9df84ab242682a02948121db515fd89b6941067ae3345df301fe479f49622574137327fb79235d4a51df4f9b5e591eae005fca5d8cad71e54465a7d65111bc84bff89ad2c7e2dd0c8814a8c57375a6b7a0c4ea0859cd9166baecaf1305de954921f6412bf880fc8c0518b2058778ca7ac9df7d006d420f136c3af5bf7d5e"}, &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r3, &(0x7f0000001b00)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000080)="bebe3d382deb3ade471098", 0xb}, {&(0x7f0000001840)="efa91100819be30aeb16541fc1d7e078c5d84dec588dea6ed493545ea8bbe42b183c1794ed0241093001e51d5c9d1cab06ccb46cceafd7782de22527139f489baf1944ac3b98e31354687fabdcd11c7ad45b7250e9f98ec97fd86d3b8bacd4fbc89d1e1947e5bd4cedb7298583ad5823bde83bc9bbbb09c6dfa910f77181c5cee62a9e8c12a317b5890e72c1edff58a36dfb0fe1fc1b64a3dbda845a4906f82bbfcdeccf1275ead1944bbbcadc4fe780732da5bd25519825a05e98ba074c7dff8b827e017c5e3eb31a64339fdffa", 0xce}, {&(0x7f0000001940)="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", 0xfd}], 0x3, 0x0, 0x0, 0x800}, 0x8800) 2018/03/15 03:06:34 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, 0x88) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) r2 = shmget(0x3, 0x2000, 0x2, &(0x7f0000da6000/0x2000)=nil) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x80) ioctl$VT_RELDISP(r3, 0x5605) shmctl$SHM_LOCK(r2, 0xb) 2018/03/15 03:06:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x105000) 2018/03/15 03:06:34 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) 2018/03/15 03:06:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x9, 0x3, 0x6, 0xf07, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="52aa0500020000000040b8020600ed01aaf29e77a92eb9ea24c843b5df87f4c83720a25f1a019c2caa9edbeb53fd3b6ba6466f0bfcd7e9055a5c08398d9c8c6dab18678d68dd5e04013530b4eb58020f2ff44c46e900c633c483fc206ed8445956ec1fcc5ccaeb91226d9fc1523fea687224cbe14a5b5b4b3a5dbf41ceec64e0454a374db22781e6d5984f354fa11ebc97fd873f00cbf6fc843b973ba055bbc8f2ad455dda3a086dbcdefdef7dee898380f601af6e6c8fa11c0d4ca76dafd2a2207ea00a675b"], &(0x7f0000000380)=0x12) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x0, &(0x7f00000000c0), 0x0) 2018/03/15 03:06:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) 2018/03/15 03:06:34 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xfffe000000000, 0x4) 2018/03/15 03:06:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x400000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 03:06:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000380)=""/239) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/15 03:06:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) rmdir(&(0x7f0000000000)='./file0\x00') sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000067c0)}, 0x0) 2018/03/15 03:06:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@sco, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/72, 0x3c}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/184, 0xb8}], 0x5, &(0x7f00000001c0)=""/163, 0xa3}, 0x0) 2018/03/15 03:06:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00') setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x3, 0x4a}, 0x20}, 0x10) fsync(r0) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/15 03:06:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20481, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003f80)=[{{&(0x7f0000001600)=@nl=@proc, 0x80, &(0x7f0000001980)=[{&(0x7f0000001680)=""/79, 0x4f}, {&(0x7f0000001700)=""/133, 0x85}, {&(0x7f00000017c0)=""/196, 0xc4}, {&(0x7f00000018c0)=""/39, 0x27}, {&(0x7f0000001900)=""/92, 0x5c}], 0x5}, 0x80000001}, {{&(0x7f0000001a00)=@alg, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a80)=""/218, 0xda}, {&(0x7f0000001b80)=""/69, 0x45}, {&(0x7f0000001c00)=""/49, 0x31}, {&(0x7f0000001c40)=""/38, 0x26}, {&(0x7f0000001c80)=""/16, 0x10}, {&(0x7f0000001cc0)=""/136, 0x88}, {&(0x7f0000001d80)=""/175, 0xaf}, {&(0x7f0000001e40)=""/119, 0x77}, {&(0x7f0000001ec0)=""/42, 0x2a}], 0x9, &(0x7f0000001fc0), 0x0, 0x2}, 0x9}, {{&(0x7f0000002000)=@ax25, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002080)=""/20, 0x14}, {&(0x7f00000020c0)=""/95, 0x5f}, {&(0x7f0000002140)=""/187, 0xbb}, {&(0x7f0000002200)=""/19, 0x13}, {&(0x7f0000002240)=""/184, 0xb8}, {&(0x7f0000002300)}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/107, 0x6b}], 0x8, &(0x7f0000003440)=""/140, 0x8c, 0x1}, 0x8000}, {{&(0x7f0000003500)=@nfc_llcp, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003580)=""/81, 0x51}, {&(0x7f0000003600)=""/70, 0x46}, {&(0x7f0000003680)=""/60, 0x3c}, {&(0x7f00000036c0)}, {&(0x7f0000003700)=""/217, 0xd9}, {&(0x7f0000003800)=""/202, 0xca}, {&(0x7f0000003900)=""/222, 0xde}, {&(0x7f0000003a00)=""/116, 0x74}], 0x8, &(0x7f0000003b00)=""/24, 0x18}}, {{&(0x7f0000003b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003bc0)=""/144, 0x90}, {&(0x7f0000003c80)=""/157, 0x9d}, {&(0x7f0000003d40)=""/32, 0x20}, {&(0x7f0000003d80)=""/200, 0xc8}], 0x4, &(0x7f0000003ec0)=""/137, 0x89, 0x7}, 0x9}], 0x5, 0x2040, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000040c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x3, 0x6, 0x400, 0x8, 0x82000105, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x24, 0x23, 0x829, 0x0, 0x0, {0x100000014}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/15 03:06:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_destroy(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) fstatfs(r2, &(0x7f0000000080)=""/91) 2018/03/15 03:06:34 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x12000, 0x3, &(0x7f0000a78000/0x12000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x6f, "a41baedf62b40226c307c152196a5d459c1745e33b3fcf49d24c0e37a0b4b48b1ad635841497b7b099499aa26f25cfc51a8d1108ce193d4fe781dd941bda31d08993d6c4bfc76cf4a340f675914e293a39f5f56e77f25b780941b6f34729a9244278bfa36ea350734621339ea9cc1b"}, &(0x7f00000001c0)=0x93) 2018/03/15 03:06:34 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x202, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/221) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) 2018/03/15 03:06:34 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffff0001, 0x62341) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000180)=0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="090000000000000000000000000000000fdbab20fe10f3526c26cc50bad6f34632bfb221107800000000000000000000000000000000000000000000000000000000ec8cb926c92027e85c18"]) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/15 03:06:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0xfffffffffffffe27) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=ANY=[@ANYBLOB="99e6d7771e202819067cb459041ca52ccc5b8a91e6e056c0b82808f2fd7d779bdd95bee1b27b04cb04e934aeb7ae31ef2a9233b648b00243ad6552624d7a6224c65477fc877d96f96b25272abed76f2f05459b6c3c8105c57872f80d874b338b456d333015b1642ab15ac509f0903bdba24ff2bac5f59b36a2677f57630f1723fc0bed43361b50bea86d31f019e2b5a243a639e71027d9997b3096db7b28fced3fbcc310912ff884e10e0389601ac1d151c3a838707daa69179d4acb", @ANYBLOB="d8911c450ced"], 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1000, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7}, 0x90) 2018/03/15 03:06:34 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a00000200000000000005000000e57627cbfdc60a6c6bfc325034c66afe77b34012f85aee7b33d2b7b582717b539bd6b4962485a96a415b038ccbf55c4f422c1084379d9eaab41b98f26c0a3addabcd885fbd9ad44d1fd7b4eb70b0a5d26d7d33227b66c9eefc82b61e73f00bb31331296d2f8511e508c2664842278980a03feba601969b939b735a43fab58eb62adbf2ba4bc07ed461bba0021216e5c7ad30d89a33e91a2deff6e78dcc4e8a"], 0x10}, 0x1}, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000004c0)={r2, 0x1000}, 0x8) rt_sigtimedwait(&(0x7f0000000500)={0x8}, &(0x7f0000000540), &(0x7f0000000580), 0x8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 03:06:34 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/15 03:06:34 executing program 5: set_mempolicy(0x1, &(0x7f0000000040)=0x7, 0x8f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/15 03:06:34 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x40200) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) clock_adjtime(0x0, &(0x7f0000000080)={0x1f, 0x0, 0x7, 0x43c73218, 0x3a4c, 0x0, 0xfffffffffffffeff, 0xbdcd, 0x7f, 0xfffffffffffffff8, 0xe71c, 0xffff, 0x86, 0x7ff, 0xaac, 0x1ff, 0xee0, 0x200, 0x0, 0x7, 0x8000, 0x40, 0x1, 0x8000, 0x6, 0x4}) chmod(&(0x7f0000000180)='./file0\x00', 0x24) r3 = eventfd2(0x3, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x6}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4, 0x1a4}, &(0x7f00000002c0)=0x8) rt_sigsuspend(&(0x7f0000000300)={0x7}, 0x8) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000340)={0x8000, 0x9, 0x2, 0x19, 0x1, 0x4, 0x80000000, 0x3, 0xffffffffffff95ab, 0xc0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'eql\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r5, 0x9c}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000400)={0x9, 0x80000001, 0x7, 0x2, 0x4, 0xb7}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000480)) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1f) socket$rds(0x15, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000004c0)={0x2, 0x80, 0x6, 0x6}, 0x10) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000540)={0x5, 0xd8}) r7 = msgget$private(0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000840)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000880)=0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000008c0)={{0x2, r8, r9, r10, r11, 0xa4, 0x7fffffff}, 0x6, 0x8, 0x6, 0x1, 0x3, 0x1, r12, r13}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000009c0)={r5, 0xd59e}, &(0x7f0000000a00)=0x8) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000000a40)={0x1000, 0x1000, 0x101, 0x100000001}) 2018/03/15 03:06:34 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x3) setsockopt(r1, 0x101, 0xfffffffffffffffe, &(0x7f0000000200)="e7a3ee3830e678c5f5a53460c4c5bd83e38f206937bd6b30b1e478004246a1c03a46b0c26fee47bd23010d03bce2b51d600f4afc2f36608240e627272a07f413ce3dbd35d55d66a5fe751186fc716fa9ea5dc849c9c2cbc2d97552367dd4b22b0efcb99fc7baf9f09405575f2b9f6edadffb76a85c1b033af5f79062ec53637454035617605e15da1ccba2d8d19c", 0x8e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x51) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x3f) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000080)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fde49f)=0x19) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x401, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="0a000000a375e3fcad333922c08e7922110400160b9898fa85794cdad221c75ab5e03b5ed82b7f7ded5fea7b7875fee0ecb92afdb9b8ff935a630e8a209798e349dcd360ae47de64ac0bb52acd1df8b3339d0f1c8c26a05fe4ae5a0d4daa6a183ec58fb1d4749c7f7f759224b5e47541602dceb95538dc8411251c27afd6809bc8b6bae177d988afb90fdeb89346563eebe560872f2b817f5383ca8a8e819b900665506b9ae79c0bfdfb883f1532db50c851afbf65c7b4c8be8a17ead85b3723b4a3d9f1b66ca91d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000140)={r6, 0x1}, &(0x7f0000000180)=0xffffff29) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x6, 0x7f, 0x3, 0x38000000, 0x0, 0x0, 0x200, 0xc, 0x3, 0x6, 0x6c23, 0x9, 0x401, 0x4, 0x81, 0x20, 0x10001, 0x0, 0x8000, 0x101, 0x7, 0x337, 0x0, 0x8, 0x1, 0x1, 0x7fff, 0x0, 0x1, 0x6, 0x101, 0x4, 0x1, 0x9, 0x8, 0x2, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0), 0xc}, 0x2000, 0x77ef, 0x8, 0x800000000001, 0x10001, 0x5295718f, 0x795f}, r2, 0x75c, r1, 0x0) close(r0) 2018/03/15 03:06:34 executing program 1: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) setfsgid(r0) r1 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setreuid(r2, r2) epoll_create1(0x80000) 2018/03/15 03:06:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20020005, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/15 03:06:34 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x102, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffff}, 0x111, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r1, 0xfffffffffffffffb}}, 0x18) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r2, &(0x7f00000000c0), 0xfec9) 2018/03/15 03:06:34 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x8400, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2, 0xdd, &(0x7f0000000280)="f440b2f23eac6a90f36eabe2f1be5655fa5928b4abeb64562c67928ad7909c0538928ffa17291ca3b25b7289b40dc528ad74aa73c853086a22f3a789c33e4f4cb16009f81d4c9ceb7531495865bf2172d0c9f4a992a11850ca544f9b6fc98be427b66b83d95bc399359ca02777b928393e9712e1e1a4a763eccde3172f83621582515c5bbba1a980a01e9f66426937c9a1af05ae65c77009173402d85a92bef95b4b4f053e6b2dd590a059d3a93d177b47833cfa6d6d4d3bd7d5dd852de342db68e4418458a82d38a1a488372f37519aa7d55fe85f19bee16fa4e7e8f8"}) timer_create(0x9, &(0x7f0000000040)={0x0, 0x28}, &(0x7f00000000c0)) 2018/03/15 03:06:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200270002000a00d80004000000"], 0x12) dup3(r0, r1, 0x0) 2018/03/15 03:06:34 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x800, 0x0) r1 = syz_fuse_mount(&(0x7f0000001080)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x44, 0x800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vcs\x00', 0x500, 0x0) clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) ppoll(&(0x7f0000001100)=[{r0, 0x22}, {r1, 0x2000}, {r2, 0x20}], 0x3, &(0x7f0000001180)={r3, r4+10000000}, &(0x7f00000011c0)={0xffffffffffffff01}, 0x8) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000001fdc)=[{}, {}], 0x30) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000000)=""/4096) 2018/03/15 03:06:34 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x100a}], 0x61, 0x0) listen(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x420000, 0x0) poll(&(0x7f0000000100)=[{r0, 0x1000}, {r0, 0x1}, {r0, 0x4000}, {r1, 0x204}, {r0, 0x8000}, {r1}, {r0, 0x4002}, {r0}], 0x8, 0x3f) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) accept$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/15 03:06:34 executing program 1: mkdir(&(0x7f0000086000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) connect$packet(r0, &(0x7f0000000140)={0x11, 0x19, r1, 0x1, 0x8080, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x5, [0x5, 0x7, 0x1, 0x6, 0x7f]}, &(0x7f0000000180)=0x12) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x242e}, &(0x7f0000000200)=0x8) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2e, 0x1, @tid=r2}, &(0x7f0000000080)) getsockname$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) 2018/03/15 03:06:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001800ffff0000fcff000000000100000004000300f11ad9f77a968cef45bb424c33ef55c322bf73d854e23901928ec87e3dbde4105800856cb5785f2c334eb5594059b0452524e5009658993b087149235bbca6ae670594ff4e690bfd0fb229d6783747c325a5e97262de4390374b0f94065b45468b3e8091b346c7e18cd84b7212b5877c36890457bb682b1524c52336a5590b87a964134793425420eb9f0d47feae6cd8beff512c0172ef28a90bb718"], 0x18}, 0x1}, 0x0) 2018/03/15 03:06:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220a03, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/181) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xffffff50) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x1ff}]}) write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:apt_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/15 03:06:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) time(&(0x7f0000000040)) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad5692ea54cfbe32ca5d02bcdd", 0xfffffdbf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0xa0000000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000300)={0xc6, &(0x7f0000000640)="942794a737362e1941babe90be8995ddd4b021ba004ea2f5334a668b7348d0979734d8c848c251bd16ae21f88b7a4e83c1d51b23e887b2343cf3096107706d1a2c9c29bf1dc48b0556d78f623db8e596d689c26cc54b8dcaefcf5f6a24e7ca55e268ac8a0347a04807c809eedfb9b9c40d7f878f8f2b51e9a4151420461303349971435c33d4dfd77dfeeaac787b9217be56e90bb940990df1e46fce72a79651a36b8643e3fea421450648fadc006fed2d29d9fbf4ebd094189f5c1cb8e21a34b1edc071ad01"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000003c0)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, r3}, 0xc) 2018/03/15 03:06:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) 2018/03/15 03:06:35 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xf, 0x61d, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, @rand_addr]}, @generic={0x83, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3fc, 0x10004) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000140)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x4000, r1}) 2018/03/15 03:06:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x16, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x7fffffffffffb}, 0x14}, 0x1}, 0x0) [ 62.686766] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/03/15 03:06:35 executing program 3: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x48de}, 0x7, [0x9, 0x9e6, 0x1, 0x9, 0xb9, 0x80000001, 0xf3c, 0x1]}, 0x5c) 2018/03/15 03:06:35 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000e, &(0x7f0000ae5000)="02", 0x1) write(r0, &(0x7f00000000c0)="76fbb60425e9bb3f2db8790bfcd7a3bcf755751ec0b85fb1cf46dc8aea6e03c1622e18d1ba62ae0576cbf6b3d491c46bcc11d96383f097861ca76570c0a761e19e44b06de7747945b6a8133b509b576e71e584", 0xfffffffffffffd99) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x1, 0x2d, 0x7ff, [0x0, 0x8000, 0x2], 0x10e, [0x6, 0xfc2f, 0x1f]}}) 2018/03/15 03:06:35 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000140)=0x78) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/15 03:06:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0xa401) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x81) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x20000000000000}, 0x4) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/03/15 03:06:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x1, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfab, 0x48000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='syz_tun\x00') futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ftruncate(r2, 0x8001) 2018/03/15 03:06:35 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/15 03:06:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r1) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000012000), 0x4) keyctl$unlink(0x9, 0x0, 0x0) 2018/03/15 03:06:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/15 03:06:35 executing program 6: membarrier(0x1, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) recvfrom$inet6(r0, &(0x7f0000000080)=""/117, 0x75, 0x100, &(0x7f0000000100)={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x400000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) mq_timedreceive(r1, &(0x7f0000000180)=""/27, 0x1b, 0x81, &(0x7f00000001c0)) munlock(&(0x7f0000b33000/0x2000)=nil, 0x2000) 2018/03/15 03:06:35 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x1110, 0xffffffffffffffff, 0x800) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x3, "aaa0f4"}, 0x4) 2018/03/15 03:06:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8e, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @rand_addr}], 0x115) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000991000)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/15 03:06:35 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x8a, 0xfffffffffffffff7, 0xa1d1, 'queue1\x00', 0x20}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000010ffc), 0x3) [ 63.182364] SELinux: unknown mount option [ 63.192799] can: notifier: receive list not found for dev ifb0 2018/03/15 03:06:35 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x940) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x80, 0x104, 0xffffffffffffff24, "1f5d15543825b6ffe51968789833931a5769a71bde1981cf582d8102a5fcd98e41ea1f8b7c740b14ab8b4a38356daf2c930bc909d2e55c346440b342ff5b73ef6c1a7287246d1b253f33ba5db33f6c3007f020b3039e895a72189267423c25cf98a1a4f1d02a2e6356fa"}, {0x20, 0x0, 0x3, "fb1e4aa060c78cf0a0cccf715089200f"}], 0xa0, 0x2000c080}, 0x800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)="75586811e509838f2be004f7798cbf75aafafb43d481fa55e3fa18ec7b43cba7a1ed7a4caa57277d32aec61fae85fdfa430ba86a905e576f392af670614308aa9d6ae32974b899990f9f5bdfcdea24b7f9bb727eb1457dc21ac2866760eae5b86c1ca5d09c47c94359b184fda17cc9bb15adb10c5957bfedd12f928af74e2f66ca6395026ba31f53e6cce9766a5c99cc06b2183e51960e8aa2a6975e1287dbff458680b87bd8019ed65697a3ce0d9384bb8d1ecb2b45ad41853fa8829965c026bea488da0eedc64c39e3ecf1dec3", 0xce}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="254f8f8be05eea910b805afc04ac6c979f33e2b84bdc3a34b2ae1a7c24b33684c041b0fc476832f030b8bed4a16ac90258a0cf452c39ec7bd04b20bb6e6517d86d680865360cb5a871c866b6054b603d0860c9f24ecbd818c02eb92e7364c3ba7200590d282471c6fdeea7bfc8fee97a325683a469ebdd10304d97f9969ddd73", 0x80}, {&(0x7f0000001340)="b2bc5c2f4d7ba53a32727ffbf9b544c1fbe5d9cb0135d18837a6cccf7aa688ed0bb3f029b787fd40b60f9c23d186fc70908d9514163f0ee7095d30143f552ac3474a081923d7572f73defd690b008074d10f780c8841fd9727cfad388754b5f7f0b1c1a95b537cebe5f0d1e71835299e129b7bbb4145d23e08ff288c979e2d04cdbe79df553dc4771dc0b828c75157bd252f9b5fdc7f86ecc27e473bce83c696deb39c33aa586998cde12c4b9b6749006ef319f609e465750ddb74f475496462667b14b522c39c457c842f1a08b27305e3713db8c225a4", 0xd7}], 0x4, &(0x7f0000001480)=[{0x68, 0x1ff, 0xf38000000000000, "93615e962203d7f6bad37cbdb2ac94e6d0e214cc451f8e55a390be88d096547b506840945abd867315258bb4b47bfc64bfce5c0284ff15ce34ea3a56e599674dbb6749de15cd4147d6cb39c16c08e7202c9177"}], 0x68, 0x20000000}, 0x8010) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001540)=0x3, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001580)=0xd915, 0x4) sendmmsg$alg(r0, &(0x7f00000015c0), 0x0, 0x4805) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001600)=0x7, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x20010, r0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001640)) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001680)={0x9, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000016c0)={r1, 0x4}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001700)=""/144) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000017c0)=0x0) rt_sigqueueinfo(r2, 0x36, &(0x7f0000001800)={0x11, 0x1, 0xfff, 0x4}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001840)=0x7, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001880)={[], 0x4, 0x26a, 0x101, 0x0, 0x0, 0x0, 0x1, [], 0x4}) syz_open_dev$admmidi(&(0x7f0000001a40)='/dev/admmidi#\x00', 0xde7, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001a80)='/dev/snd/pcmC#D#p\x00', 0xd409, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001ac0)={0x0, 0xb7, "b7e0874bab7c63f325c93ba983699c0ac1dab8e07e35fadc88d82d65559e919c4adfb54ff73346b9cad329f321ab2032ddb577aa169b2ec3f26dbb56b31d9090b9849737fd2151355c95bd690329e07b3e411e2c9d6d32d5c19064555c539222f2f75834fc8a66ba46036c66a9bcacef4e5242ffaf25bc46c78b97f326f2eb27322b23aca7d1ba697d72ec104d21eb8b7c01cfdb04e08d5feecad481fb702b0238789c0739597dbd541c129ec4124fed1c3df628f538a4"}, &(0x7f0000001b80)=0xbf) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001bc0)={r4, 0x401}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001c00)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001d00)=0xe8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001d40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001d80)) r5 = socket$inet6(0xa, 0xb, 0x3) listen(r5, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/15 03:06:35 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x7, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) ftruncate(r1, 0x0) 2018/03/15 03:06:35 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, r0, 0x4) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) madvise(&(0x7f0000244000/0x4000)=nil, 0x4000, 0xb) shmat(r1, &(0x7f0000dd1000/0x2000)=nil, 0x6000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/03/15 03:06:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002e40)}}], 0x1, 0x22, &(0x7f0000002fc0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x282040) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000ab8000)={0x14, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/15 03:06:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/03/15 03:06:35 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d1fff4)) readv(r0, &(0x7f0000d20ff0)=[{&(0x7f0000a48fff)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/03/15 03:06:35 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) shmget(0x1, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, r1) fcntl$notify(r0, 0x402, 0x80000002) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xfffffffffffff000, 0xffffffffffffffff, 0xff, 0x4, r0, 0x200}, 0x2c) exit(0x0) getdents(r0, &(0x7f00001a6f9e)=""/98, 0x62) 2018/03/15 03:06:35 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5, 0x5, 0x8}, &(0x7f0000000100)=0x10) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000000280)='/selinux/mls\x00') clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000380)=[{{0x77359400}, 0x2, 0xffffffff, 0x7}, {{0x0, 0x7530}, 0x92e, 0xd1, 0x9374}, {{r5, r6/1000+30000}, 0x8000, 0x101, 0xb9}, {{0x77359400}, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc}, {{r7, r8/1000+30000}, 0x0, 0x8, 0x100}, {{r9, r10/1000+30000}, 0x2, 0x7fff, 0x5}], 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r0, 0x3, 0x0, 0x0, &(0x7f0000000440)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000004c0)={{0x2, 0x4e22}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsf0\x00'}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x20) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000580)={0x5, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x1, 0x7, 0x3, 0x1, &(0x7f0000000540)='ip6gretap0\x00', 0x6, 0x1, 0x1}) fcntl$setownex(r4, 0xf, &(0x7f0000000600)={0x3, r2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r1, 0x7fff}, &(0x7f0000000680)=0x8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000006c0)=0x1, 0x4) connect$l2tp(r4, &(0x7f0000000700)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x0, 0x0, 0x2}}, 0x2e) munlockall() getpeername$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r11}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/context\x00', 0x2, 0x0) r12 = pkey_alloc(0x0, 0x1) pkey_free(r12) 2018/03/15 03:06:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e21, 0x8000, 0x4e21, 0x4, 0x0, 0x80, 0x80, 0x3f, r1, r2}, {0x5, 0xb7c, 0x0, 0xbcf2, 0x3f, 0x6, 0x6, 0x101}, {0x400, 0x10000, 0x1b, 0x23ae}, 0x2, 0x6e6bb2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x3, 0x3, 0x8, 0x4, 0x0, 0x7f}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@rand_addr, @in=@local}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) fcntl$setflags(r0, 0x2, 0x0) 2018/03/15 03:06:35 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffeffff}], 0x40) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc8200, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2000000000000000, 0x0, 0x0, 0x0, 0x0, r1, 0x75e}, 0x5) ioctl$VT_DISALLOCATE(r1, 0x5608) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000048000000250000f2000000800fa000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x80000000000}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000004c0)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x8, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x1}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x8000}}]}, 0x110) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0x5) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) getpeername$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/03/15 03:06:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) close(r1) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14140080f6ffffff0000000006b2da"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000000dc0)) 2018/03/15 03:06:35 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/enforce\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r1, 0x202}, {r1, 0x400}, {r2, 0x4010}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x10000}, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x41, 0x2}, {}], 0x30) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r5 = fcntl$getown(r3, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r5, r6, 0x5, r1, r4) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/15 03:06:35 executing program 2: socket$inet6(0xa, 0x9, 0x9) futex(&(0x7f0000000040), 0x9, 0x0, &(0x7f00000000c0), &(0x7f00000002c0), 0x0) 2018/03/15 03:06:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}]}) 2018/03/15 03:06:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfffffffffffffe02) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/15 03:06:35 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) signalfd(r1, &(0x7f00000000c0)={0xffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0xff, 0x8, 0x1, 0x5, 0x8, 0x4}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000140)=""/70, &(0x7f00000001c0)=0x46) getegid() connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0xffffffffffff94e7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000240)={0x51, 0x2000000, 0xfff, {0x7, 0x7ff}, {0x487c, 0x200}, @period={0x5d, 0x3f, 0x3, 0x8, 0x0, {0x10000, 0x1f, 0x6, 0x5}, 0x5, [0x81, 0x7c0c8862, 0x2, 0x80, 0x8]}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xbc, 0x20000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000300)={0x0, 0x10000, 0xa2d9, &(0x7f00000002c0)}) ioctl$KDENABIO(r1, 0x4b36) fsync(r2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000380)={0x4, 0x1, 0x1000}, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000003c0)={0x53, 0x7, 0x9, {0xffff}, {0x5, 0x4}, @period={0x5c, 0x8, 0x3f, 0x2, 0x716a, {0x3, 0x385, 0x9, 0xfffffffffffffff8}, 0x1, [0xd3d5]}}) r3 = timerfd_create(0x5, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000400)=0x951, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000440)="8ea39772f0c10b8cb9474abfeca09399c70824dc845a89598226e7e9959cd4b94adf889117bb5c651c623d2542b3ad2aaeaba813dcd08ee485d1ef4766909284d1f3434f8b7a3f7f3d39b0b1564848eb8f6ee73e83f25b2c3e40bb94f67a92aaee9a69158d9349229b6540051e23bfb7a69367ad885dc81c62d65848965a8f045b4c0d55e09e76db36a3df21424d882d11108f705752aea1afea1cf608e19b9b568f556d70e39f212b942ffd568146ac1caa8ff801456dfdea", 0xb9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x9de, @dev={0xfe, 0x80, [], 0xe}, 0x4}}, 0x1, 0x1, 0x0, 0x5, 0x1}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000600)={r4, 0x1000, "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"}, &(0x7f0000001640)=0x1008) r5 = add_key$keyring(&(0x7f0000001740)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000001680)='rxrpc_s\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001700)='selinux*%eth1/md5sum\x00', r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001800)={&(0x7f00000017c0)='./file0\x00', r0}, 0x10) faccessat(r2, &(0x7f0000001840)='./file0\x00', 0x4, 0x100) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001880)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000018c0)={{0x42, 0x81, 0x4, 0x0, 0x4, 0x7}, 0x818d, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001900)={r4, @in6={{0xa, 0x4e23, 0xacc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x6, 0x0, 0x1, 0x5f10, 0x10}, &(0x7f00000019c0)=0x98) 2018/03/15 03:06:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xb}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000b1080000004d00ffec4c338f6c2dbd4645b8d9333cf1bd661e7d123d29385ea2c9875db1b27c403c57f9e4451c20e72bc6cc9dc37a3404f6e56f3a66fd2e4b0ea0ccd932bbac5ff592e699474914f027bb89f7014b77f915f31bdb0a59f7d86408c67a693d3fb9c4ce2f8f7d92deab8a2f40726a47a0b4fa4726b55c49b37a11814e02add85d83917489ff086a1955e89305440b1d0cb960757751259a2522a983b71dfdc02c111134eed3da6409c49ac18551585469fd00b39da8618f5b019c0cd3fd03ede5918d672171cd4092c8604bb7597c1f9e3e0e08b7fc62584666e1d3"], 0x10}}], 0x2, 0x0) [ 63.400341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65526 sclass=netlink_route_socket pig=8323 comm=syz-executor5 2018/03/15 03:06:35 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2801, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x800, 0x6}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/15 03:06:35 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x20, 0x30, 0x7}, &(0x7f0000000140)=0x18) [ 63.447367] kauditd_printk_skb: 4 callbacks suppressed [ 63.447376] audit: type=1400 audit(1521083195.785:56): avc: denied { map } for pid=8336 comm="syz-executor1" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/15 03:06:35 executing program 3: ioctl$KVM_SET_ONE_REG(0xffffffffffffff9c, 0x4010aeac, &(0x7f0000000000)={0xfeb, 0x6}) seccomp(0x2, 0x0, &(0x7f0000028ff0)) [ 63.496570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65526 sclass=netlink_route_socket pig=8340 comm=syz-executor5 2018/03/15 03:06:35 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8001, 0x2, 0x8d7, 0x4, 0x0, 0x4, 0x80080, 0x2, 0x7, 0x3, 0x1, 0x4, 0x1ff, 0x80, 0x4, 0x2, 0xa0e2, 0xfffffffffffeffff, 0x1, 0x101, 0x2cd, 0x400, 0x9, 0x20, 0x7f, 0x7, 0x81, 0xf5, 0xffffffffffffffc0, 0x3, 0x0, 0x5, 0x1000, 0x7f, 0x10001, 0x0, 0x0, 0x80, 0x1, @perf_config_ext={0xffff, 0x5}, 0x80, 0x8, 0x9, 0x6, 0x3, 0x7, 0x7}, r1, 0x1, r0, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/15 03:06:35 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x60, 0x4000000000102) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x18, 0x6, 0x7fffffff}) 2018/03/15 03:06:35 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc9, "e0be6e0bcb303784dea8a7dba36ce163b88ceec8a723db4f00c60fad81589f177a50b9ee256f15932c346e6fc0aedb9df390c24e78ca2634d3c18f3bd09a56f7f8949ae988251fa402c13908de61ac4873a527cf7122c465cc1108b76a50202f6fc6edfbafa02def74c0db496b37860dcb3dd9402188d7290dd23e91f9d7fe7ada51c64437c59e331d1a6404051f89fcf4294e28038c94c7658a4e7c100b97caf73daf39e522fa38f742e2885691e225fb2a1e283a6f897b0c49fe7e0af763a30b9a4794793c6ee457"}, &(0x7f0000000140)=0xd1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x5, 0x2, 0x5, 0x1, 0x4, 0x2, 0x678, r1}, &(0x7f00000001c0)=0x20) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000280), 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x100000000, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x9, 0x3, {0x3, 0x2, 0x9ac, 0x2}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)=0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000480)=""/4096) r5 = accept4$packet(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001600)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001640), &(0x7f0000001680)=0x4) r7 = syz_open_dev$sndseq(&(0x7f00000016c0)='/dev/snd/seq\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001700)={r1, 0x9}, &(0x7f0000001740)=0x8) userfaultfd(0x80800) syz_open_dev$loop(&(0x7f0000001780)='/dev/loop#\x00', 0x9, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000017c0)={0x8, 0x1, {0x0, 0x3, 0x2, 0x3, 0x401}}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001840)=""/149, &(0x7f0000001900)=0x95) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f0000001940)={{0x401, 0x40}, 'port1\x00', 0x40, 0x0, 0x7, 0x3, 0x4, 0xe2, 0x5, 0x0, 0x5, 0x7fffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001a00)={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0xfffffffffffffffb, [0xdb2, 0x9, 0x80000000, 0x5, 0x3, 0x7, 0x9, 0xf5]}, 0x5c) flistxattr(r0, &(0x7f0000001a80)=""/90, 0x5a) syz_emit_ethernet(0x102, &(0x7f0000001b00)={@random="5fed544ad8b1", @random="588fbe085110", [], {@llc_tr={0x11, {@llc={0x8e, 0xbc, "87", "b5d7899cc1cd7c4ee7a092fdf3d344c652a77b278e687f933896dd006b1ab4380dea402c25bd7f2d6e17cb4319b448d25f10e02487d90409fe343fc3ed9cbd3d6a7c405d81708100e5f9c6299674c88abfda4dd84331f38fb203e00c8477e4d3750829f62ab4b8e85140ccb0b4b1bb4a168a3aa9ebf13fb29beeb54c490be081f223da5cba31c34beef5c8c266c78f30cc2614a49ae5b51c7e316dfb58fa645307359b9a163196f7481c472aa196e910c22f00f4767478e46dc937475ee3cae8490fc1eb91b429364416a4edce0c8906d941b11e519b5bb65b83b236cf22063840c18b26f6f70011b45875adbacf83f762"}}}}}, &(0x7f0000001c40)={0x0, 0x2, [0x77f, 0xe1, 0x53a, 0x6c7]}) ptrace$pokeuser(0x6, r4, 0x2, 0x8001) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001c80)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000001d40)=""/120, &(0x7f0000001dc0)=0x78) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001e00)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0xff, 0x2, 0x7, 0x9, 0x800}, &(0x7f0000001e40)=0x20) 2018/03/15 03:06:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5e, "07a90bf5d73950b7a5cf537f7125df2089ca154163666cbba6bd8fb5622e2af393bce8c7cb8ad53a104e744cc5e2068ea3fd391a652d67f0ad0219965273f6cda02c5742254f513484c1698f95521b6e1717b239696fee89682eecc4a6f5"}, &(0x7f0000000100)=0x66) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xbf, "a51cce0fdcc0a510745ab4746f695e3306e9d3c2fce3c6e0afe744677fdec7e259278fdacea8a0859effc691da1052451d6be21c5b995d870f1aa6fac92eb43b8b332bdfd7d86589cc86c51e32f2f558f7b3863402a102cacbfbd97252c02ff2030a89b6ac9daeb11b3f9a0f77bb6ce8a8fc709d6f86abd859e454bc18b033ab7ee400e35c6fbd15a7dcd0a7a22ccd0bd09ed6def64db705482cc2aaa6edc9aeda90a69b9e930d9839af6858f52bdb43d3b7dab8e6096584bc636174626e68"}, &(0x7f0000000240)=0xc7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7fffffff, 0x0, 0xcef, 0x9f6, 0x7, 0x7, 0x200, {r2, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff8}}, 0x7f, 0x8, 0x8000000000, 0x6, 0x7}}, &(0x7f0000000340)=0xb0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5fe) 2018/03/15 03:06:35 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = semget(0x3, 0x3, 0x1) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000040)=""/101) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f0000000140)="6df52c14e640c8af") setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 03:06:35 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0xa400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000003c0)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x3}, 0xffffffffffffff35) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000400)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/178) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000300)={{0x2, 0x200}, 'port1\x00', 0x0, 0x100400, 0x1, 0xfa, 0x1, 0x0, 0x9, 0x0, 0x4, 0x81}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000440)=""/4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0xfffd, 0x5}, 'port0\x00', 0x20, 0x1440, 0x9, 0x7ff, 0x5, 0x9, 0x2, 0x0, 0x2, 0xff}) 2018/03/15 03:06:35 executing program 4: r0 = gettid() exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"e235b4c66f9331"}}, 0x10) prlimit64(r0, 0x2, &(0x7f0000000080)={0x1}, &(0x7f00000000c0)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x6, 0x1, 0x5f400000000000, 0x8001}) 2018/03/15 03:06:35 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="da20f4da843c77c964409dfb77465aad960889503414890773a8bbe98dbd2b360ee229bebfe31052dd9a00b708436d5d24149ed6e9a07f39c55477597bbd0d884ecec5bc5557c13d6ab0e67e18623cdc691565ad3d48c20765d8ebcd272ea967063b1c23") ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/148, 0x94}], 0x2) write$selinux_create(r0, &(0x7f0000000300)=@objname={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x35, 0x20, './file0\x00'}, 0x5a) name_to_handle_at(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0xf9, 0x8, "a6e74922908a636fb13f6fea40dbbbb4782829fae99a7370de6a2482abf4e9caaf58887e057fa7e6701bb3577e1868c869018f9c9b8fa8019ae263cba442b1951b357a2cef1e9d060e038aa9679b258e399bdecb21a7164a3659823955764423ef2c9a132d3b13eb766390efbe5712061e737db8f45766015ba223f901f69d5d0786c762e615f54a70483b7ff393fceeb756053fa96fb3fcdbf4479f4a70ac854abd65d775b002d73d84f22944c73e4a7490cbe00a83d315b62f8d60b4f53e63cda751f64a5d5e1a94e44fecebae8bac77bbbef095aa052f0e7f01511b1d1cdedcda584702b8f544b59735ad85dc346e56"}, &(0x7f00000004c0), 0x400) socketpair(0x2, 0x0, 0x8001, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x8, &(0x7f0000000540)=[{0x100000000, 0x6}, {0x4, 0x91}, {0x1ff, 0x8}, {0x3, 0x2}, {0x10001, 0x8}, {0x8, 0x2}, {0x7, 0x5d}, {0x8}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000005c0)={0x7, r2, 0x1}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000600)=0xef9, 0x4) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000640)="8437f6bf4fc2003b3ba560c1b3c81e9d09233e421fbbc2e0b87641a74a0feaf70da10c0225c99e8547f97147a552d6ce0aa8d31c5146ee440dd2d90f183c87fe1b0aad548f797bdb97", 0x49) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0x35, "7e2f67ab7e37c35a448ee47bd9dd00ee2eb7f347bac138b113bc494b5cc6d5ee8f9536ca5484ecb4a9715d54e676df25721e20c464"}, &(0x7f0000000700)=0x3d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000740)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) fstat(r3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000880)=0x0) r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000009c0)=0xe8) getresuid(&(0x7f0000001000), &(0x7f0000001040)=0x0, &(0x7f0000001080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000011c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001300)=0xe8) sendmsg$netlink(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000a00)={0x5f0, 0x1b, 0x412, 0x70bd28, 0x25dfdbfe, "", [@nested={0x1e0, 0x78, [@typed={0x8, 0x5d}, @generic="1fba219d9a5437c9b8deb466520505272529e4818a15d0a04d469835c39559d5f188a46f0d6469f1686200c202e7d4b7eb6dec25", @generic="86499108e604ac50dc3871e4dd35b567947e5eb9d72228b28ada67aef55dbe8397e8bd9445437a47f6824748b8ca1f5b27ad5a91c9395ff9672a2e586462c2c6c631751a972a21150ca4f2ec8101a2f9f3a7899045edb1c16eeb712a9af63bbed9d65f7a13b7a2e3d954285f28bd54052da44a92febda43c00118aa73a65b96fa0b99d693b1c41092553934943877768697d227fe67560f234c64fb6c261fdc7d7c0724d92ff6735e888e8e74c8907", @generic="c9906070a9f309aae46b1abbc7fac82b107e1848d2e7050a44697467f1728b020ccd3bb204faac407d37f179d8d58825089a312d81b4ea91f57faa8b71ee53721fbfc724aeac214149293bfec69b6a9ce23cf0ae4901d62af5de6faa54742d292198fc746f59c00c2f23eef36de2e2da347150f2097120bae4c99acb147056bf4015061d6d77e5d143fc24a3b6081641ff41c5467232fe8be66b14784d7bafcd7d97631c6118d45b66f227bca603bba670a82d4e10f0038ea7340b526c7d6623e649722159aee6fe1ec6e46fb7c54cd2f6206108657758525779ec4738937eb8f525675627", @typed={0xc, 0x73, @u32=0x6}]}, @typed={0xc, 0x42, @uid=r5}, @nested={0xd8, 0x63, [@typed={0x8, 0x15}, @typed={0xc, 0x61, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x65}, @typed={0x10, 0x51, @u64=0x3df}, @generic="aa88ff15faec80f302a42e3dc59ec29f1ef7330da87c5c1e05350fe3cce87c4194087f488933bddb6aa860044f1c51263af49a98c4a3797a2eccbe422b379bc08f9ac356f830974a9e6554b09bb4be9d5776d99b7742696d75b309880da8717841c143ad1b2a1e6c780ba96028d4c441d5649b106c3e51463f4427dd243b811a6047ca56019bcb6b3c9c91cad6046523b82c8ced684f312d47d79104cade73a764c05ac002cc"]}, @generic="bcdbae0effc4f4d28d4f896b339350a14d0fc7d487b0863f96b5a7e95ea4da9b43e727ff6a3bd2d00bec4aba66a0d8218ea629816f9f6c8aa4bfe6b02d05ca0dab201319f1b76385ea1974ccdf83cf36c4aa0650ef8e5a6f3b123f342fe20e6d4d84739093aeb4f33c87664ae27468db4f2e361802838c307f67dd01b12641891ff0d7de94138cbfad51522f8e3e0144df105177da1e5ef476a79f9371e4f6b21f469618b35da35bc0c7", @nested={0x158, 0x86, [@generic="5c1e9b87479884b397b0b2d023774453b431708daef155144be7b6fed456fde5d9d1d90b6a2c4a80692e3795c00615b58bb13ad4c82255af34d767a63a2cc3a639be4afa644d2174296b7b480ce11f72e82906cdf3015888f3bf35292abecc428b36a9b1a1408ffa43c909b6cb8f2d202f6de5c697eced4b0ea79654a4658d211b432c45f9a065be9e05fe5eefcd41968cebad255d097f5d43f9f358a698a9ad88ed4140642a944fde5b9e3e0f4d9ee022656402f79da08bfe598e15d703e9a6ea9c1314b2faa5da51b0ca70313af92a8f72f294d1411797fbe3c941d5", @typed={0x18, 0x4d, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x10, 0x5f, @u64=0xffffffffffffffe0}, @typed={0xc, 0x84, @pid=r6}, @generic="03a4b68ae8a7947eb8a0b9d95c347af9c16ccdbfbdabec051a267c38da736a9dafe3a7794d287062cd5bc7a4504f0732045f6cf4158888025af9c91b1c1259c23dcebb"]}, @nested={0x18, 0x54, [@generic="6ed0949d1f5dfdefffa2a7264615eff386ce"]}, @typed={0xc, 0x71, @pid=r7}, @generic="a0716c580a89454ea83094952aceac962f0ac93d6375a556e6acb0f2ff902a1a1fa801586a8c7c3ad876ac74f87b359dee2272c5bfd4dd77d70c4d619b783ccfe6818e7f13d5bab1d7e6ce7b52d3c669f8da4bdfd1a683cf4f58a3c1d60b24421bf6e2328c0636ada3663cea063bb083d0da1686f1083aaf0c12ecd29e6095bd9e9b7895330f4d43b3c21fa5a5f4b1145f2e9eb8e7eebec43c6d2df42ae540a9d87e7212cb2d7887ad86a988ff6e129ecefc63e0388471ae8113fe0e94d95a9993bf89152aff226418931215c7eb353d054e27f182d6263ab79aa15bc2815247d903180034d10e", @typed={0xc, 0x14, @uid=r8}, @generic='5@']}, 0x5f0}, {&(0x7f0000001340)={0x2bc, 0x10, 0x108, 0x70bd28, 0x25dfdbfc, "", [@generic="5ecf5db39fb14a8783e94f49d2bf24ad18b3e38918ed03f2bffea7a4ee02f3df034b5c9ea43a4ee687e4653a25f40d34f1fddd1de06fe11172cc6756c9192167336f7c74b5ac41334f1e35749c7adc398f23eee3ca677e56190b220fe96325d12ba0140f098a722a5fef4bb4737c7edafae957c8741a4a804662decf60d8b2117e30b7d03e6e0bc2e02373195315c38db76af7b8091502bf93e664655f12aaac7f446623ce503704f382819544e46f312b7d3adac49eec8c1c2ec4bbb18880c8aab666fb9e46124c6af9db58bcb8b90e2e420d9d7bf1", @nested={0x38, 0x5d, [@typed={0xc, 0x67, @uid=r9}, @typed={0x10, 0x5a, @u64=0xb2}, @typed={0xc, 0x4a, @ipv4=@rand_addr=0x7}, @typed={0xc, 0x3b, @uid=r10}]}, @typed={0xc, 0x19, @ipv4=@multicast2=0xe0000002}, @nested={0x58, 0x43, [@generic="829a2e72b30a3d8da7a2d631932d8ec7be191b2c67b43c6b4d6fc637cc0707597467999b58c3e2b4f3072e95d5a938024803ac6270a502aff94571d9348752398cd1d02543c7ed10e93e3c29af317f36e0cd89"]}, @generic="7a3004fc1a554ce01cf93b5ad133a30f51b34364c0", @nested={0x124, 0x58, [@typed={0xc, 0x8c, @uid=r11}, @generic="efc82b52f642784d6b87e53195dbc9b7257b5ff3aab2610830ee9ea1e3315fdc2c756d444c54d8f6eff8c21e116b185aea99d5abe92d63b043247b8971866fffb5a2e5ef95a12f24999c661252ae442b94f7d8d9d366bbfc604296973bd571ab3bb27f64cfa72b0c099e3de1c2eacb994cb61a1e7a1c6e016bafe13f571b3dc3546aaa35a5b919eddbf003ec961ccdbadeb23cc0", @typed={0x60, 0x54, @binary="f0b2885bb5a2b29bac1c97c8893b4da5a1519cbf8b89935f8097cd41bb43366aeeb09524d960dd51950643d099b2a55d423e07d348ca4e3a70b7d02919ab1c293e9c9a21666abe6573aadf10224785709b60dd689710bc"}, @typed={0x14, 0x7b, @str='/dev/rtc\x00'}, @typed={0xc, 0x11, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x2bc}, {&(0x7f0000001600)={0x10, 0x24, 0x304, 0x70bd29, 0x25dfdbff}, 0x10}, {&(0x7f0000001640)={0x1c, 0x2d, 0x0, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x63, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x1c}, {&(0x7f0000001680)={0x168, 0x33, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x158, 0x3a, [@typed={0x8, 0x96}, @generic="e6af14b5761d27f1b87161b1538182dfaf0d773c9c786cfecd58e15d49ff5ab6b8095e065169bdfc2de6cc58704357444bd1385ce8a0592e3759b1e93113c74b943ede64dca1bbd3b28102b3822833d19758ccc08aa9f3443e963915723cbfd7828d13b6c5965f7dd55a72edfb485317136a4a32d30c05e01890562de77919c9e2dfbf77f3ea7c62d9d3183ea8fbefbb5c8cc3f99f49777d2c8f0890bea9ab802850f86ebf37e31edb7d589b8b031237bff7a93c9d4a9bde303bf2e5c81494cf1c9fccdca4c4468d76c66d36105d", @generic='y\fd', @typed={0x6c, 0x69, @binary="73c28440701e17713b7c69ae6fa080e75eb4315a7744f61fc7ad6ab294553370f191245bfc7d65a9375a6d4c6f97b4b2342258583583b52cc00ce04d1290d6ec1ee9f101bbbc67307044d7a0be9c5aa942f14df3dfcfb28d1b3c61fd8ef7647ae195250e"}, @typed={0xc, 0x59, @u32=0x7}]}]}, 0x168}, {&(0x7f0000001800)={0x1c, 0x12, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x29, @u32}]}, 0x1c}, {&(0x7f0000001840)={0x4b0, 0x42, 0x100, 0x70bd29, 0x25dfdbfb, "", [@nested={0x2dc, 0x8d, [@generic="1dc0487bca78488ed2c52b457a360a5a5949889ae3cc456a13347e4468449c7bb332eeed4937773fbee7bdc26c7390198e30667744b9f44c8459a773bdc4c76e6c617d904def2c2293886021cc05f2e49a757044be86619cc2f9d217a5cc732483410d31807e720ece1b7fc0a6425a5f815d4c47f958acee7620489830b791fbf4af5cc9be0b7bb23fc97e4761087c84a674011518750d713ab937320dd221f1b3827dde3a0f", @generic="2b268b197aa17af6b9b681b5e530926ba9599fa1d0394f21c4d7690a8d9d243dc844366a1112e7662988e5f17df1091fe67e5495366c264a20fcebe0656361d75dae8bbef88bdd9e02ea1a9521e98c004f13eb7e254fe35bc2d6c46aa7d678bd63e23bc274b02bea5b5781903cb5076654533efb40cd6ad72fa3fb87de159982", @typed={0xc, 0xc, @u32=0x10001}, @typed={0xc, 0x66, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x18, @u64=0x7}, @generic="99f185210c98d8a2bbd9588f8c3cd50275f2c8df498973d382f17b5342170e02b47d0016499306ddeabb4c9c4b07a0ecf723b97e0ab65ba0799a55fd9b28676c0e94ef2a7d70ee75c40aef667879b700102271b5985d6c266b14af7703f2e99e1e3411346d7fe2c5a48723097f24d8d4640525196a9764b5c3018e2356fcf95c0212e9fae07abc0d2fca00f2d241822c3dc946824c2734fa6dd95d2447c48862ac1d8ae345e044f7fc6b698fb42de251ecb4603a80beac358b3b6e06a6565b49641a11e00c04efaf7c9157d53edc0c5befef8b743ea5e37b5de33942648ebf7ff7b8981b92712676d589aeb3", @generic="33c578b31bdfe56c6515bb102a61e86d623d1e282cfad9806d75e2cf", @typed={0x74, 0x48, @binary="9b6b9ece00548e99e6961e8b10d69525b49da851c759c0f0becb40f1a1c6378e8852ee9aad28bf2d6495d0536e687272563ab448ec571ac40a94c8e99fe2de579f0377d5e5d7f4585c142c7154e1f717341f66f883b97cea27752bac50b590a67c4efe44652d6563de"}, @typed={0xc, 0xa, @u32=0x9}]}, @generic="a9b8ccd1f57593ba858c762b086f56e8f62e53e1bc8fbd61ed329fe62f4539770ae08a579ad37860701e8884e4302e249c086d6a466a1329558e2adc3e3ff6782020cd259f7e3042b7f4b2fc68e7254335e3d5e1096647c4c9f9b17970ae8ad9df7be398fe7ef44983256047a63fd8491e1ddf0dd5056ce5bb790039357a454330380289cf027396e350b0a54321d0ee8757b6a4f8b27101bff20cfc945b03bec5c18798b4aabe36c5471a3e9511931a970436bcf7e81f90f3b417e8881d3adffdd4d2245627575d1b9ab359b42803f72db96ec1ee773041be512d7463312d5f8a1f3a332a818a07a25774d7fb93f92a", @generic="67fe23ad5a39ba9002786c04cb9d5ada29093521f9871f5359cd6e1cbdff3da8f74e6664087e907bdca3822657f8199f087a1afce3cd01e217ea212fd7963ff1bfc41ab63d05f841910308090388a22d86d4ddcfc8ec561d4d323b39527a320ac705193a3e7181f4a5ceaa6a5281fe2a572d309a4232a257d5c13437ed85fc06c6dddec3eb46ee8eeffbd4222a35d37e198e93b1a170f7e706e08cd58ea84a4ae295d4f2221375a785e3202d", @typed={0x18, 0x74, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @typed={0x10, 0x25, @u64=0x80}]}, 0x4b0}], 0x7, &(0x7f0000001d80)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2, r3]}], 0x78, 0x40080c4}, 0x4) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001e40)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001e80)={r12, 0x80000, r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001ec0)={r0, r3, 0x5}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f00)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002000)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r13, 0x4010641c, &(0x7f0000003080)={r14, &(0x7f0000002080)=""/4096}) 2018/03/15 03:06:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x20, 0x41, 0x8001, "105763e324b5d037f48fe39ff8f21924c64466ace653466828d710951fa1a8460c3828d84e042f90363f583721b2ad318fc527e0ae6da26c09efc31d29a2aefd5652f7a07c9a8336b428e9fd556dae84"}, 0xd8) 2018/03/15 03:06:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x90}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000000)='fD\r', 0x3}], 0x1, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x97, "654b8a25b1f9eb49e2c2aa4d8cd6b953f37298b3dc9f8cc942a1e165fda7031f25a940bd75e2ee9701705b44eb56dbbfcc9e199a4ec02dd8f07b8862252f5c62d40d817d7f1677c0b8fb23065ccb7dad8e843aeaed1d8b68a1c31d345406db7d0ab38507feb40a93538677044f8dcd38e6e94b4dc809aae4070c080e8c5312dfb2ab400dadf877028150f727128399ae42a9e3d7cc5fe4"}, &(0x7f00000000c0)=0x9f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2}, 0x8) 2018/03/15 03:06:36 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="cd3997fb0f00", @empty, [{[{0x9100, 0x5, 0x100000001, 0x3}], {0x8100, 0x7, 0x204000000000, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x80400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@srh={0x11, 0x2, 0x4, 0x1, 0x10000, 0xfff, 0x100, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x2}) 2018/03/15 03:06:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000f72ffc)=0x621c, 0x4) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/129, 0x81}], 0x1, &(0x7f00000001c0)=""/84, 0x54, 0x111}, 0x70e32f06}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/7, 0x7}, {&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/57, 0x39}, {&(0x7f0000000580)=""/79, 0x4f}], 0x8, &(0x7f0000000680)=""/61, 0x3d, 0x7}, 0x80000000}], 0x2, 0x10042, &(0x7f0000000740)={0x77359400}) sendto$inet6(r0, &(0x7f0000000800), 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x8004e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000780)=0x3, 0x4) 2018/03/15 03:06:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x8001, 0xf3f5cdee41c45d3c, 0x1, 0x100000001, 0xf, 0x9, 0x200, r1}, 0x20) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x0, 0x7fffffff}, 0x2) clock_gettime(0x0, &(0x7f0000004240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004080)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/235, 0xeb}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/14, 0xe}], 0x8, 0x0, 0x0, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000840)=""/16, 0x10}], 0x1, &(0x7f00000008c0)=""/182, 0xb6, 0x5}, 0x80}, {{&(0x7f0000000980), 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000a00)=""/168, 0xa8}, {&(0x7f0000000ac0)=""/211, 0xd3}, {&(0x7f0000000bc0)=""/156, 0x9c}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/8, 0x8}, {&(0x7f0000001cc0)=""/50, 0x32}, {&(0x7f0000001d00)=""/184, 0xb8}, {&(0x7f0000001dc0)=""/226, 0xe2}, {&(0x7f0000001ec0)=""/236, 0xec}], 0x9, &(0x7f0000002080)=""/248, 0xf8, 0xffffffffffffffff}, 0x7}, {{&(0x7f0000002180)=@ipx, 0x80, &(0x7f0000002380)=[{&(0x7f0000002200)=""/245, 0xf5}, {&(0x7f0000002300)=""/92, 0x5c}], 0x2, &(0x7f00000023c0), 0x0, 0x8}, 0x5}, {{&(0x7f0000002400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003480)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f00000034c0)=""/248, 0xf8, 0xffffffff}, 0x3ff}, {{&(0x7f00000035c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003640)=""/186, 0xba}, {&(0x7f0000003700)=""/90, 0x5a}, {&(0x7f0000003780)=""/46, 0x2e}, {&(0x7f00000037c0)=""/69, 0x45}, {&(0x7f0000003840)=""/95, 0x5f}, {&(0x7f00000038c0)=""/19, 0x13}, {&(0x7f0000003900)=""/140, 0x8c}, {&(0x7f00000039c0)=""/103, 0x67}, {&(0x7f0000003a40)=""/141, 0x8d}], 0x9, &(0x7f0000003bc0)=""/134, 0x86, 0x4}, 0x8}, {{&(0x7f0000003c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003d00)=""/221, 0xdd}, {&(0x7f0000003e00)=""/118, 0x76}, {&(0x7f0000003e80)=""/43, 0x2b}, {&(0x7f0000003ec0)=""/233, 0xe9}, {&(0x7f0000003fc0)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x2}, 0x508}], 0x7, 0x0, &(0x7f0000004280)={r2, r3+10000000}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000042c0)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004300), &(0x7f0000004340)=0x4) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) readv(r0, &(0x7f00000048c0)=[{&(0x7f0000004380)=""/32, 0x20}, {&(0x7f00000043c0)=""/216, 0xd8}, {&(0x7f00000044c0)}, {&(0x7f0000004500)=""/132, 0x84}, {&(0x7f00000045c0)=""/72, 0x48}, {&(0x7f0000004640)=""/55, 0x37}, {&(0x7f0000004680)=""/72, 0x48}, {&(0x7f0000004700)=""/227, 0xe3}, {&(0x7f0000004800)=""/160, 0xa0}], 0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000049c0)={&(0x7f0000004980)='./file0\x00', r0}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004a00)=0x5, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004a40), &(0x7f0000004a80)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004ac0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000004b00)) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004b40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000004b80)={0x800, 0x852, 0x7fff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004bc0)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004c00)={0x0}, &(0x7f0000004c40)=0xc) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000004c80)={r5, r6, 0xa2}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000004cc0)={0x0, 0x6, 0x2, 0x5, 0x6, [{0x4, 0x8, 0x9, 0x0, 0x0, 0x400}, {0x2, 0x4, 0x1, 0x0, 0x0, 0x400}, {0x40, 0x7, 0x1ff, 0x0, 0x0, 0x200}, {0x0, 0x4234, 0x9, 0x0, 0x0, 0x2000}, {0x80000001, 0x20, 0x6, 0x0, 0x0, 0x2000}, {0x4, 0xc9, 0x2}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004e40)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ab7, 0x9, 0xa03b, 0x8, 0x4}, &(0x7f0000004f00)=0x98) r9 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000004f40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000004f80)={0x101, 0x1, 0x1, {r10, r11+30000000}, 0x401}) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000005000)={0x7, 0x55, 0x2, 0xc7, 0x100000000, 0x9}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000005040)={0x0, 0xfffffffffffffc01, 0x5}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r9, 0x4008ae48, &(0x7f0000005080)=0x100005) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f00000050c0)={0x3, 0x0, 0x100000001, 0x5, 0x4, 0x6}) 2018/03/15 03:06:36 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/18, 0x12) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x8000000) pread64(r0, &(0x7f0000001180)=""/4096, 0xfffffffffffffe3c, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = msgget$private(0x0, 0x3fc6d6cdec4cd516) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/162}, 0xaa, 0x2, 0x1000) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x2) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x1, 0x4, 0x9, 0x0, 0x1, 0x76073878}, 0x100, 0x40}, 0xe) 2018/03/15 03:06:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x8000002a, 0x821, 0x0, 0x25dfdbfd, {0x2}, [@typed={0xc, 0x18, @str='\x00'}]}, 0x20}, 0x1}, 0xfffffffffffffffd) 2018/03/15 03:06:36 executing program 6: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x2) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x1, 0x2) 2018/03/15 03:06:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 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={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x9}) 2018/03/15 03:06:36 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e9ff000000000200"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="03"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x430201) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/15 03:06:36 executing program 2: r0 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', r0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x8, 0x5, 0x9}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x9, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000002c0)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r2, 0x0, 0x8}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x1, 0x0, {0x0, 0x0, 0x8ee1, 0x3, 0x8}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=""/54, &(0x7f0000000080)=0x36) 2018/03/15 03:06:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 03:06:36 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x1f, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10400, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000002e0004002cbd7000fcdbdf250c00000018006b010000000000000000000000000000ffffac14141910001e0000000000ffffffff000000001715e47a73a747465bd4f63e528966cd14176a500ccf6b6e6abcffa9f1301874f3bd8b70f5cc2c9720cf319e15600efe7f30282d0bd8cba06260207303802519aab6dcd6989100f1fb3cc203314df3a5129ba26f126d9e13f9ad4b99fe5dace16d2373751aa155d11e402b20b33f5365a2a1515046c4507f45000000"], 0xb8}, 0x1, 0x0, 0x0, 0x440c1}, 0x8000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f0000000440)=""/4096, &(0x7f0000000200)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x40004000000000, 0x22, 0x401, 0x8001, 0x3}, &(0x7f0000000400)=0x98) 2018/03/15 03:06:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f0000000100), 0xfffffffffffffdca) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/03/15 03:06:36 executing program 3: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xffffffffffffffae) delete_module(&(0x7f0000000140)='-}\'security%/keyringbdeveth1!&}\x00', 0xa00) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r1, &(0x7f0000000340)=@known='system.posix_acl_access\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000100)={0xfff, 0x7, 0xfff}) 2018/03/15 03:06:36 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1f, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) 2018/03/15 03:06:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0x8}, 0x8) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) 2018/03/15 03:06:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r3, 0x0) r4 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="34cfcb19d12f2e3db10afd61c848282b9471377f318758bacd328cb27bfc31bea3dcf54434df14d271ef40db5312cc24404b9c1de974a15a013984d89ed503dd05474468fe119af0afda92784dd36dd034eaa4bea80da803f25062487c3a27365d0e93192c53911ec795ae2dba143bc141ee3ab12afc3fa394cfcb87609a9ba4cf79dbaf695a60e51d8a7ab675f3ea4e822f05c812e5391ad1e739a2bf7144e68c455ae179be33420e030b4ff0aa0ff03ca7ce05bfdb4d39af9847f63132ba4c017f79562c73", 0xc6, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="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", 0x1000, r4) request_key(&(0x7f0000000540)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='\x00', 0xfffffffffffffff8) r5 = add_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="db07aeac2c4964bc611fdcd14931e8b631ec9f24689a4f6d5cb367b0978f5f49f6182964d3a82a976b7e5c70a99bce2b8aa973c106d28652e1d24eb000405598a16f47aef56c0727588dd870bdfa00a7131c8a0fc9fbdcf98b51cb426702aa514c4b1b7b2bd31cfa05e92d7e705c55852d033629f1e6b7f0bb4e153b3ac596f8b44cc68af969a1e5abf5851f06d705f6ebf5ef40014ee307891059d727f9d2184624750ef4bb213eea2693482063d546dc39e497526274333429006c5487a817a41cc2ec2dc1ed76658f2eca1c54b0e32172568f5280", 0xd6, 0xfffffffffffffffe) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00000001c0)={'irlan0\x00', 0x8001}) r7 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r7) ioprio_set$pid(0x1, r2, 0x8) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f0000000880)=r8) r10 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x8000, 0x8400) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r10, 0xc0045520, &(0x7f00000008c0)=0xff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r8, 0x800448d2, &(0x7f0000000840)={0x5, &(0x7f0000001a00)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001980)=ANY=[@ANYRES32=r9, @ANYBLOB="1e0074c321f66649116b7120aeec9cd13140ab1d4e62e9114221a7caaacdd319dae5eb1d9f727fbd570e28c275351021b2729e76eca777048921d5009c516b382645a4e2c9736890b6754a67c02a860c41"], &(0x7f00000002c0)=0x26) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) keyctl$read(0xb, r5, &(0x7f0000000200)=""/62, 0x3e) 2018/03/15 03:06:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) munlock(&(0x7f0000945000/0x1000)=nil, 0x1000) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x404440, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/03/15 03:06:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x240) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/43) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000580)) 2018/03/15 03:06:36 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="0c514369e7ec88be2dd403e7c93f3a8c41cf7e80b5b7b6fa51158e44d775b8fc083b46abb144b5ec8540a456297541355a240516b052f255592a6852b4040c76408ea931f2e6b1eb898d6335c62db87b0ed65ccf70d9087f634c39ddb94121f171afb3e1678ac402d87c77a5924ca6fa4a77171484b75d7cbb68ee6d645e275d4edd11dbcedb0cf39f8c88ccd276096401b69ecc9e71cb779032d60938ab289ef46f146ffb63886a065a2e945921c1347b419fa88ec80c4ef112c105732483fc2e0433986402100aa891b5dcfac171f2e10ea6cd152e8860988bc77ddd5981a12724830f5da30ddff81ff5bdbded144cf01a1d5783ecb3cc4b", 0xf9}, {&(0x7f00000001c0)="74aa17d8e2589286fe9d59bcd008381478bd8874c0edcaddb45eb4191fdffd05a1fd2a4d380c72f8ac8b8d83575db1360147579bd2a7bf1701fbdafaa7e8c102a7877668e747f6", 0x47}, {&(0x7f0000000240)="281ef0064e0676015011b0eee468021e4c933b830acab883e904801e1db028ad15352a87badfd6b4fe969b22d540103c3851fe6d4caabff8646265614bdfbc445fe42ed8a5e8e94fcd8e70cab1b9876f29b7e16d74c90bb18410ec0b00063ecad709b08550ec173743423245c9610415ace24159", 0x74}], 0x3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty]}) 2018/03/15 03:06:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x87e) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x8, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="9b08157744a9", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/03/15 03:06:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffc2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/15 03:06:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8002, 0x6, 0x3, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x9}, 0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xfffffffffffffff9) ioprio_set$uid(0x3, r4, 0x2) 2018/03/15 03:06:36 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xc) accept$netrom(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, 0xcb, 0xfffffffffffff98c, 0x6, 0x500, 0xf3, 0x200000, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockname$inet(r0, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) socket(0x9, 0x0, 0x1) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) fcntl$setsig(r0, 0xa, 0xffffffffffffff80) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='nr0\x00', 0xfffffffffffffe01}) 2018/03/15 03:06:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000040)=@known='security.ima\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bpq0\x00', 0xbd07}) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) recvmsg$netrom(r0, &(0x7f0000001300)={&(0x7f0000000140)=@ax25={0x3, {"daaac2a45946c8"}, 0xffffffff00000000}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="50b919fb187affec95cc2734ab99693a08a8119a6aa568ff91214a7b4ba8afc1037a09552b56d6cf9584f2a7323104f5c6232f7246e75f102dafee45e8691a6c49af207a6dcb784a226bf2117edaab6d9a633e68da6a4b28bb35", 0x5a}], 0x1, &(0x7f0000000240)=[{0x48, 0x10b, 0x8000, "afd2017983066d986229d1c7b22de856730548a21a68ac8559580334009fd46d36accacf6f7a2e253df6473fb3d08bb2ab2223bdc05b7181"}, {0x68, 0x19b, 0x0, "78946fafb7f843071d9fa9845b4549f8156ec5374efdec7a843451ef410ebedb8bda39629caa386ec7ad5b6c76eb14cf49336f701e876302b8d3a128cd38c17e34a36962d8c12a8e1f08e6ad61d7241ebb22d9b0"}, {0x1010, 0x104, 0x5, "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"}], 0x10c0, 0x8000}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001340)={0x1, 0x0, 0x10000, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001380)={0xff, r2}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000013c0)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001400)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001440)={'filter\x00', 0xcd, "a3b6fa60ee23e23fefd7a604ec21114f161a4126e3524e4c92d2385176b79ccfa8b17e9184bbe5850a47c815c0143265303b8446d178c42344a41167ae2bb26c0e5913758c61e86147903cb82241fa97c1c65157f0120dd6093492ad638349f4d42a256edecdb0eb4a1d4d07ca9244284a0b3a79c4c2887bb8a6a851719867e8ff6dad7f993e383da7cdf35ccd16b3e1add6c49e03a4a01f727fa429a48d8f4f207d928cce3d057eeb6c575609027d5d1ad37846721f0b378e56a6353131d1a75aeecea76a7660a6c593e8e535"}, &(0x7f0000001540)=0xf1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001580)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000015c0)={0x5, 0xcf3e, [{0x2, 0x0, 0x5}, {0xe9, 0x0, 0x2}, {0x8000, 0x0, 0x9}, {0x5, 0x0, 0x5}, {0x1, 0x0, 0x80000001}]}) truncate(&(0x7f0000001640)='./file0\x00', 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001680), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000016c0)={0x0, 0x1, 0x5, 0x3, 0x5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001700)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000001780)=0x5, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000017c0)={0x0, 0x0}) fcntl$setownex(r4, 0xf, &(0x7f0000001800)={0x1, r5}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001840)) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000001880)={r3, 0x3f, 0x800, "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"}) perf_event_open(&(0x7f0000002900)={0x4, 0x70, 0x1, 0x1, 0x48bdf3d6, 0x5, 0x0, 0x7fff, 0x21080, 0x8, 0x0, 0x5, 0x10001, 0x8001, 0x7, 0x8, 0x1ff, 0x9, 0x5, 0x0, 0x7, 0x3, 0x4, 0x1, 0x1, 0x5, 0x80, 0xffffffffffff7fff, 0x5, 0x5, 0x5, 0x1, 0x0, 0xc4ce, 0xff, 0x8000, 0x7fffffff, 0x7f, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000028c0), 0x2}, 0x52, 0xff, 0x80000001, 0x7, 0x7, 0x86f, 0x3}, r5, 0x5, r1, 0x8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002980)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000029c0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000002a00)=""/235, &(0x7f0000002b00)=0xeb) getsockname$packet(r6, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002b80)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002bc0)=r7) 2018/03/15 03:06:36 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="d9373a7e11cb", 0x6}], 0x1, &(0x7f0000000100)=[{0xa8, 0x110, 0x6, "e7a68a1fb557d493101abaea238d56b010c9fbcabf6b138ddf0025d14ae5973e3c50c7c5cc3b416cf94e6a4e3d1b04f2509f13eb7299ca0f122f1eaed8bddba55b678f787efd0b03f879b57fb5e6195ab2e07f537398bf0cfcf16b192f9f0b84cf5d6d80ca6bf81e1a911a9dbae203f5864fc68bbc6c1c1dd3ce5d9c0abc4028d1e90bd55269580eb282c22491c2ee9c30dd65cb2f7b9d"}, {0x100, 0x0, 0x1141, "3d83adf101e86da697bf8551f56c96523987030d3b9d53da05b1595aeb7955daa36afbd7fed1de3d8bfae25cd5afa3e08914d189cad0796434a3f57c436ca071e419d617846f723fb3606f30997b9aef6614e66b9a374090a91f8117b405168a056a232592c1320560fec88463861755974689aa9c48c6e38917fd6a1f0c2c8434c5c541213821e605c52736e6ca18d413be4e02726c72ed4b6c20388ab5a123f61b2a7fec0cf18fa0bacb8273719518d91789d281d6d23620dd0b9c6910838d336bb7b4c9b9de7f6620ba28dc5349204d15b13f92c4a9f37f127589f323a8835bc4a431959057d25df7871ddc30"}, {0x48, 0x11a, 0x40, "e649bc6ae8238c2dd34a6a04c5893a63761de79c7b952545b099895fd58ddfb54cc51e8a8659878e790f8cae04c8e9195b78380c"}, {0xc0, 0x0, 0x4d3, "0a0aeae4cd6743f3a83ec867148709e405b97bbd9ede31c49510e9d1d7a1ff3f2c74f95fc8c80cfdcfba68c5b05b5ad90986ddbdf7f879342fd617d11e116004074e3b90c7dbe733a0e2df8af82852790180ccee6dddd5a4a167baf137df1e4a1e1978b5715290ea21e4dbb842915145587208c66cbb93e1193be809eda28651b228fd914b6fadaa99ed3bc1f6c4778d1b6665da42f946f996b4ee8b2865fd5ef679a418165c8e82aa8dfd"}, {0x30, 0x10a, 0xffffffff, "26d4b761b33e2f8f399de3856ca91c2100355fd7652f61f676f7e7c6"}, {0x48, 0x10c, 0x1000, "6594bf32d38a6867e68d435f41b32619b890d43c9c8ca947f376a561476c29b9c10911eb45840d5ffbb6bbe6361c0c67214a46db"}, {0x1010, 0x10d, 0x3, "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"}], 0x1338}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) 2018/03/15 03:06:36 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000180)=""/158) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/15 03:06:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="723f31a7d7ab051c777ebb0c68c81f2c", 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="750000003d9dea9d88dd8c44b64d74e105f9f82a901e965e0189b15c17caa410dd59a6b55c1289f230509c8c6655fd7e692eafb4ef9f42a4b21085f2af7cb0f7e925724a43682619bf451d88a97bee339a72337202a98dc49de5b59c92d4f2174dd9b167be740d1a1fb82d8ed4eb47ccd9bf246eedc943e4a5"], &(0x7f0000000240)=0x7d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xb0, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3e000, @mcast1={0xff, 0x1, [], 0x1}, 0xf944}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x852}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x4, 0x80000001, 0x4000005, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x7, 0x4, 0x400, 0xfffffffffffeffff}, 0x14) ppoll(&(0x7f0000012000)=[{r0, 0x40}], 0x1, &(0x7f0000016000)={0x77359400}, &(0x7f000002fff8), 0x8) 2018/03/15 03:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x20200) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") 2018/03/15 03:06:36 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/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$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x40010, r1, 0x0) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 03:06:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x1}, {r0}, {r0, 0x1020}, {r0, 0x8200}], 0x5, 0x100000001) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x100) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/15 03:06:36 executing program 7: syz_emit_ethernet(0xfffffffffffffe03, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@mpls_uc={0x8847, {[{0x3, 0xe3d7, 0x401, 0x1}, {0x4, 0x3, 0x6}, {0x40, 0xa09, 0x100000001, 0x76}, {0x0, 0x0, 0x6}, {0x9, 0xd48e, 0x10001, 0x3f}, {0x8c, 0x40, 0x1}, {0x4, 0x7, 0x1f, 0x2c}, {0x9, 0x8, 0x8000, 0x81}, {0x8, 0x8, 0x101, 0x1a}], @ipv4={{0x22, 0x4, 0xb0, 0x8001, 0x90, 0x65, 0x1ff, 0x4, 0x27, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, {[@end, @rr={0x7, 0x27, 0x1, [@multicast1=0xe0000001, @empty, @rand_addr=0xffffffff, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0xf, 0x101, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}]}, @cipso={0x86, 0x12, 0x5, [{0x7, 0xc, "caf0af89c632610901ff"}]}, @noop={0x1}, @ssrr={0x89, 0xb, 0x9, [@dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff]}, @cipso={0x86, 0x1e, 0x8, [{0x5, 0xe, "d64ba3295f7c3de8221bb839"}, {0x0, 0x7, "9adb6844a8"}, {0x3, 0x3, "e4"}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x4, 0x1}}}}}}, 0x0) 2018/03/15 03:06:36 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') symlink(&(0x7f0000000340)='..', &(0x7f0000000300)='./file0\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x9, 0x9974, 0x1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x1d, 0x12, 0x1, 0x6, 0x7fffffff}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)=@setlink={0xc0, 0x13, 0x10, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0xe, 0xebf6ad78a3d6e115}, [@IFLA_MAP={0x28, 0xe, {0x5, 0xf, 0x6, 0x8, 0xc74, 0x1}}, @IFLA_LINKMODE={0x8, 0x11, 0xffff}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_MAP={0x28, 0xe, {0xa1, 0x3, 0xcd2, 0x68e2, 0x2, 0xeecd}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0xffffffff}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8001}, @IFLA_WEIGHT={0x8, 0xf, 0x8}, @IFLA_LINKINFO={0x14, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, '/dev/audio\x00'}]}]}, 0xc0}, 0x1}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000500)={0x4, 0x6, 0x7, 0x200, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}]}) getdents64(r4, &(0x7f0000000040)=""/117, 0x75) 2018/03/15 03:06:36 executing program 3: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/03/15 03:06:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x54, 0x40000000000, 0x7}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2000000000000137, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f00000000c0)="0000e3ae", 0xfffffffffffffff9) 2018/03/15 03:06:36 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000050000000400"]) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7f, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000140)) ioctl$TCFLSH(r0, 0x540b, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x8000) 2018/03/15 03:06:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffd54, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20002, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x50000) ioctl$TUNSETOWNER(r3, 0x400454cc, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x3, 0x1, 0x0, 0x0, @msi={0x5, 0x2e5}}]}) write$tun(r2, &(0x7f0000000200)={@pi={0x0, 0x884f}, @void, @llc={@llc={0x2, 0xbc, 'mN', "5ffd3a041bdb3f206e6611419627ff4a3f9793083252336d542268498a820132a22c9543df4a07797fa2aeeac132bebd864ea57bdbd314c5603f3276cf9ca46f26179f0d788c0612ab62f607da98f2b857684403375263635f8381fd2bd936"}}}, 0x67) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) sendto(r2, &(0x7f0000000400)="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", 0x1000, 0x48050, &(0x7f0000000140)=@ethernet={0x307, @random="dc4eaae10346"}, 0x80) 2018/03/15 03:06:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0x2c) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000600000000000000000000f518ec1d0b270000000000920000400000000014e23cf73d3af2968bd7653fe63d2501184b5f2fa8b39d3a479916bbdb85c146bdbc42dd0a9e413ab2c3437f8fa9b85a4f4eef7a9d9ee03d6815e1c6ab90bfc59ccf04dd9a3c3d36896f47a7ff1b88fe09ee7c8f7ccc7b7567ee0e4831770f67efafe5f30ddcc6095f02450f1f7f4f"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/15 03:06:36 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x111002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001180)={r0}) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0xffffff2f) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', 'vmnet0\x00'}, &(0x7f0000000100)='posix_acl_access-\x00', 0x118, 0x0) 2018/03/15 03:06:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000cefff8)='./file0\x00', 0x1000, 0xffffffffffffffff) uselib(&(0x7f0000000040)='./file1\x00') 2018/03/15 03:06:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r5, 0x29, 0x20, &(0x7f0000000140), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/15 03:06:36 executing program 5: r0 = getuid() setuid(r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x420000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000003c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) 2018/03/15 03:06:36 executing program 4: r0 = socket(0x1, 0x800, 0xfffffffffffffffc) write(r0, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) fstatfs(r0, &(0x7f0000000000)=""/247) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/03/15 03:06:36 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="140000000d060100e4ffffffffbfffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/15 03:06:36 executing program 7: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x880) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x5) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0xfffffffffffffffe, 0x3, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0x8) bind(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000004000000000000000000000000000f9ffffff0000000000"]) 2018/03/15 03:06:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000000100)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad2e771f13cecb59029b011ded54a09c41c6cfcfbcd7434bb101ae01d0ac0e246de8c9dd6011f9cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x220) write$tun(r0, &(0x7f0000253000), 0x36) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='cpuset\x00') write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x1, 0x7, 0x8}) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/03/15 03:06:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f}) read(r1, &(0x7f0000000080)=""/254, 0xfe) 2018/03/15 03:06:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getitimer(0x0, &(0x7f00000005c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x7fffffff, 0x40}]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) sendmsg$netrom(r1, &(0x7f0000000580)={&(0x7f0000000100)=@full={{0x3, {"e31e09c9ce3627"}, 0x1ff000}, [{"ba0a2da66611e3"}, {"db54fa30f0825a"}, {"a9b4717369eca2"}, {"3a90fab0878a74"}, {"2f90eafc6e0448"}, {"f0e0a110515b77"}, {"a752414fa90471"}, {"9d1ec557d56bf6"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000180)="668e12484b61263b7e14128fb95a8d9a6b5a84fc91ab00fab6c8efbbb3f62fe73dd2f82bd64c96f7d552d700cba3abc6d657e2bac61f8796b45ee99081787784f62c07cd4d65755ab9bfe98aca71c71b86c46d47358a6fa88129891ddbd73c43f7", 0x61}, {&(0x7f0000000200)="4386a5c2025350b36560d6b35a94dd487036a35f77aa9417e881112040522e36a583d9450afa91cc1a0cdd11e0b328ebc1751515aee1e10d7e3369ee1a93b946c99d419baf3eb780e579fdce5a46ae707034e65e7774acb8be38ef85ed267857618943ce5940102225aed5ef067afa1068bcfd81423ef30a6db66fa6162b4759ab", 0x81}], 0x2, &(0x7f00000002c0)=[{0xd8, 0x108, 0x0, "0b9227aa6afe707c2a248c2588af837cfdcc078432a00a3b4b690240b6cc55f3a144ccaf29fe3408a2ecabbd17eff03008b5e6cce061752998dbfb96b595040a28f3b6260084cfbd46c5919328ab4fb061fe78c1c54f2af599104f67fe07c522e805a2083f74611341c9b0a067d3b2de0157488bc636df6c411b16f3426cb0ec0da223b7547e436eaf0df47c1ebc3bd59bb08c8fcabb043a7c36d2e8b165701fd835ea10140d3e3c612e0d15c658002e20923b4d7ccea230227072b05695ad2aaaba"}, {0xc0, 0x109, 0x81, "cb017fbee16a062af1a503efb1b0e179a3af447a6b124f618ac9e538da8aeecdc796306adbd0d22a7f24654e33a1a7fa2ae8a7b45d416d9bbdcbcbe67253cb1f8f8cd9c94e72d125fbec8d43581dfe87683708faadeb4384bb72ca44573be7bcd74e60c1cd58dd6fa8728e8e9d4f8d29802ab93c7040a1979a5829c5f705badde263a2e396c710d62b3487ffde3a7aed9f596570df6810ed49bbf0e5bb5d75b626897718ea53a19b9c9255db405a"}, {0x20, 0x11d, 0x1c000000000, "0ad1a7389c982ae09a"}, {0xd8, 0x112, 0x3ff, "6801abf3934655ea439aeeda20626929ddf515053cb75d798299f6211898df371f1bb5e5ff8383073d4bb24cf98f8b2dd2f021cd3c5aaed2bdb145bb48aa8defd3085fdfc82f170d65a29b3a1ad733c202baf5dd7b20efec956c845bb153e767ffad7abe1c2b51e5e7d8600573cd660b9615bda1ed7efb82094bfb834cccec51997ad63a4a398259309c6f994602900c84748faf605b372e12ddfc82ec6a0510d6c35148712a8a565eb2e66699fc53be3340ac7112e8d187c555523930aef88b7de9"}], 0x290, 0x80}, 0x80) 2018/03/15 03:06:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e6c5b7f2a084076c34043c6a0042039129e0c382b70283c12e99af78ae1cf9e434e0de3cd3721a61c29df68fc85b09349585638bb594d99dcba9bf372177e7b34f28c758fd57a8ee426b119c2ea2d322fb022ac443d699316680b82763598c0980ea0787b9216ff397948b3802e3248598408156123fe4128a4cc7a1a9c2540a93c6802ad7037b2f3ab6cb803c365885b120cd7f2ff9de0e14197739d4", 0x9d}], 0x1, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x880}, 0x4000000) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 03:06:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001180)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001080), &(0x7f00000010c0)=0x14) 2018/03/15 03:06:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') msgget(0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000080)=@ax25={0x3, {"fbb0be4ae626b7"}}, 0x10) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) [ 64.202328] ucma_write: process 486 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 2018/03/15 03:06:36 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0/bus\x00', 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/15 03:06:36 executing program 7: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) getpgrp(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/15 03:06:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x14) 2018/03/15 03:06:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) keyctl$session_to_parent(0x12) [ 64.284316] audit: type=1400 audit(1521083196.622:57): avc: denied { map } for pid=8570 comm="syz-executor6" path="/107/file0/bus" dev="ramfs" ino=24094 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/15 03:06:36 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x107000, 0x0) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/03/15 03:06:36 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x28c2}, 0x0, 0x9, 0x2, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x4201, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000380)={0x0, r2}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x9}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r5, 0x30, "b03cf969f85b23f7018ae50e97acecd73a5f55e2ef2c3505dcd9b5921f3b9df6106c11a3816ad4ca265db1f34de65788"}, &(0x7f0000000200)=0x38) r6 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400840) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x3f, 0x3}, {0x3, 0xffff}, {0x3ff, 0xffffffff}, {0x6be, 0x2}, {0x7fffffff, 0x2818}, {0xf8000000000000, 0x2}, {0x3, 0x200}, {0xffff, 0x56fb}]}) 2018/03/15 03:06:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/03/15 03:06:36 executing program 4: unshare(0x20000400) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setns(r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="cb308447998b8380bac19f56b3f74c61fbd8b491d7cd9b2afb4e75ee56ddf50c20a3fc21ed2c8b5ab70acf20884a29c880c1790446807a58089171ebfa58ade6460fbd02db8cfd1feb94163314ba6892e23fd441535be61449f2a715823c8449de2a0f22eee0", 0x66}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x289}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc8, 0x117, 0x2, 0xb4, "72c1161152de0c708b4d1185dafa6a25415bf758251134df8a7a381d8d3617b01d761f7975571d869b3a6a420169fb49f27047590afd384ef3a0eec0137e590ebb2f107a35ee91de7b598a899c820c3219d812651b6559b285e6dabb2467d4928fac2be818ad76ccf880d828718ce6ca9f13b08093928e22285d88b36a1151966bd397808e56c59161d31906a1cad4ae68801808aea6b9a0bb1cd7e9210584c283f08563d85321edc511962908fee4b4de670bea"}], 0x1170, 0xc000}, 0x8080) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) 2018/03/15 03:06:36 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/15 03:06:36 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374657ee36d2e2627657674e22e693b26301962da2b18c7e46b2f6576256e742300"]) read(r0, &(0x7f0000000000), 0x103) 2018/03/15 03:06:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="1c0000002200fb0affbbffffffffffff030000000800040000000000"], 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x80) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x3ff, 0x4, 0x4}) 2018/03/15 03:06:36 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="37bdffa8efb0d3e02bab1defd911fc824adb7583806cfe1d98020899219913892869f2ef8bdcca98099942", 0x2b, r1) 2018/03/15 03:06:36 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000100)="6c6f676f6e008a8187133a384b20f75018838b7473c84784390ccedbf2b435c6cceda23d5d29c8c49bfddddd0b9aec9070961d5ce52b0a25d9d09b8b355ccf5083b2e54b4556f533b2fa97af7e320000", &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="fcdbc8bf6ad6d248783e848e044ba5261b4f3b8da74c08195f14fddc975c5ff80c4adf7d2bf864db8c7c1428e6180ffb2d7b2579447576e6df96487d90e9865abb5777ff84a22c287aff1430541d6ad816d22deaae483700300aa5af9a977c476f2229eb0e6ec215747a470df2c70284d5104b", 0x73}, {&(0x7f0000000200)="c5f6d01ab0abffa2c1b5deba8899aa80f48a1c9e76b39337ae4f9ec0f0c3e63c747114cc3ec3ddeb3fc52eb68d270c72c820793b1957fc3288fa2f1737", 0x3d}, {&(0x7f0000000240)="9b5e877f07eff69159c46c839e7897235bde6cfb1bf2c9526ef09a89f0f8f927c8fe8e161e4ef9fbbfcc2431e8bd00dbc2eda9b299cbbb06f44be83bfe7b8d8e226a4a0e98a9721a06ff27042cb1f275f4690495066d828a34219601afa5da1b233b608db5d9b7b545cc90e298dc66c5073ef60643947d", 0x77}, {&(0x7f00000002c0)="e5df7072c9e188024636e907ccf92b3f1231738f16605c61bce1a53aae8495244524ddde", 0x24}, {&(0x7f0000000300)="1ebaa301f6646198d98530ea5477d6b2e6045040299e1538534f212dd0ac0fff776fe5b490d7c3a9aaa62196291c2f3cc835481415b33b7bb0f7027eb486a9396c8aaba0a80c7788b016818ac422405dc104d47779adeed8d76713a8b71d4269f1a47c616355f9ae772cff0dc6eabdd28cb9cfc00aa792717da49e11a6bce9988e747462076f8eba1190cb1a634d8cf5d604d4997ba78ee41658a4f82f57c28e9b66f84a78021c7ea0523aa1ee38b8909d70269666f063a3f75413ce02f6e0e6b942e10c6958472f102eb637f6081e16706636225c234d", 0xd7}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xc0, 0x20000000}, 0x4000004) 2018/03/15 03:06:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000008280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/163, 0xa3}], 0x6, &(0x7f0000001500)=""/39, 0x27, 0x8}, 0xffffffff}, {{&(0x7f0000001540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000015c0)=""/177, 0xb1}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/254, 0xfe}, {&(0x7f00000017c0)=""/137, 0x89}, {&(0x7f0000001880)=""/236, 0xec}, {&(0x7f0000001980)=""/94, 0x5e}, {&(0x7f0000001a00)=""/79, 0x4f}, {&(0x7f0000001a80)=""/234, 0xea}, {&(0x7f0000001b80)=""/136, 0x88}, {&(0x7f0000001c40)=""/249, 0xf9}], 0xa, &(0x7f0000001e00)=""/237, 0xed, 0x10}, 0x7}, {{&(0x7f0000001f00)=@hci, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/131, 0x83}, {&(0x7f0000002040)=""/137, 0x89}, {&(0x7f0000002100)=""/8, 0x8}], 0x3, &(0x7f0000002180)=""/78, 0x4e, 0x8e}, 0x4}, {{&(0x7f0000002200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002280)=""/16, 0x10}, {&(0x7f00000022c0)=""/116, 0x74}, {&(0x7f0000002340)=""/90, 0x5a}, {&(0x7f00000023c0)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x20}, 0x6}, {{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004940)=[{&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)}, {&(0x7f0000003640)=""/107, 0x6b}, {&(0x7f00000036c0)=""/223, 0xdf}, {&(0x7f00000037c0)=""/118, 0x76}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/223, 0xdf}], 0x8, &(0x7f00000049c0)=""/207, 0xcf, 0x7}, 0xffffffff}, {{&(0x7f0000004ac0)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b40)}, {&(0x7f0000004b80)=""/14, 0xe}, {&(0x7f0000004bc0)=""/40, 0x28}, {&(0x7f0000004c00)=""/159, 0x9f}, {&(0x7f0000004cc0)=""/252, 0xfc}, {&(0x7f0000004dc0)=""/14, 0xe}, {&(0x7f0000004e00)=""/22, 0x16}, {&(0x7f0000004e40)=""/75, 0x4b}, {&(0x7f0000004ec0)=""/209, 0xd1}], 0x9, &(0x7f0000005080)=""/73, 0x49, 0x1000}, 0x7}, {{&(0x7f0000005100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000006440)=[{&(0x7f0000005180)=""/51, 0x33}, {&(0x7f00000051c0)=""/225, 0xe1}, {&(0x7f00000052c0)=""/39, 0x27}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)}, {&(0x7f0000006340)=""/195, 0xc3}], 0x6, &(0x7f00000064c0)=""/4096, 0x1000, 0x7}, 0x6}, {{&(0x7f00000074c0)=@pppol2tpin6, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007540)}, {&(0x7f0000007580)=""/72, 0x48}, {&(0x7f0000007600)=""/38, 0x26}, {&(0x7f0000007640)=""/47, 0x2f}, {&(0x7f0000007680)=""/37, 0x25}], 0x5, &(0x7f0000007740)=""/100, 0x64, 0x3}, 0x1}, {{&(0x7f00000077c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000007e00)=[{&(0x7f0000007840)=""/192, 0xc0}, {&(0x7f0000007900)=""/123, 0x7b}, {&(0x7f0000007980)=""/71, 0x47}, {&(0x7f0000007a00)=""/138, 0x8a}, {&(0x7f0000007ac0)=""/246, 0xf6}, {&(0x7f0000007bc0)=""/238, 0xee}, {&(0x7f0000007cc0)=""/110, 0x6e}, {&(0x7f0000007d40)=""/152, 0x98}], 0x8, &(0x7f0000007e80)=""/225, 0xe1, 0x2}, 0x1}, {{&(0x7f0000008000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000008080)=""/115, 0x73}, {&(0x7f0000008100)=""/133, 0x85}, {&(0x7f00000081c0)=""/108, 0x6c}], 0x3, &(0x7f0000008240)=""/42, 0x2a, 0x6}}], 0xa, 0x60, &(0x7f0000008500)={0x0, 0x989680}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000008540)={'NETMAP\x00'}, &(0x7f0000008580)=0x1e) 2018/03/15 03:06:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x8, 0x8) accept$alg(r3, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000080), 0xa) 2018/03/15 03:06:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') sendfile(r0, r0, 0x0, 0x800) 2018/03/15 03:06:36 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/15 03:06:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = dup2(r0, r0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) gettid() sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000000)) 2018/03/15 03:06:36 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)="72616d6653f2", 0x0, &(0x7f00000002c0)) close(r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000ff030d008100710006000700"], &(0x7f0000000080)=0x10) [ 64.497258] audit: type=1400 audit(1521083196.834:58): avc: denied { create } for pid=8619 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/15 03:06:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80001, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x4, 0x7f, 0xfffffffffffffffb, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}}, [0x593, 0x7fff, 0x9514, 0x10000, 0x2, 0x9, 0x3f, 0x5f1, 0x7f, 0x1, 0x8000, 0x0, 0x80000000, 0x8000, 0x81]}, &(0x7f00000001c0)=0x100) dup(r0) listen(r0, 0x100000000009) r3 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000012c0)=0xb8) 2018/03/15 03:06:36 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x4, 0xff, 0xfffffffffffffffd, "269a266e7cd8d80e2178d5429f1a28a52b1fc9e1a1ed6ffd13674df3622db0ff171431457b8f1d0a80f06abb0e1eef732712e24d3a236a339e8ea0743346c7", 0x27}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000180)="8c0a27f3234308ea42feba7625f47fb30acfa068af28e1055890d1bd070dc1d447aa5ed23f1abf5107d2a4da52cf7a7406a583288a7bfcbac22d4c7cbf0be7de6ff64ddf15f54086cc351750f1", 0x10}, {&(0x7f0000000240)="27bc32ae08ac8804d28457ac8ae9722f3f6873e6804c3a26f5aeec2606a08ff94ee1a17452a67a06f3f6b325146a00fd42ecf7f48e314c81e85bcebdfba36749f79b0f0b11a15813430deae9fd5482966f66f46a65ecfaabb070209d7b821cbc6239ddb9fe67ef099daaadbd5882f9fa9babd94b9e9cf1fb95cbbe13d6b367ce3ab20fb03ef3fa0dbaf3329ac951469c9d6e96561a023c8d7d0ef803aec63d2ff956932c", 0xa4}, {&(0x7f0000000300)="f9aa6a6cef879ac564e35af9ac4819c673ab472b4bf46dd38819655f7c3fddf83c4bb64438709dac4aee192a6ed5c743046c4c7b10108822bc178abed02c503c62bd7e143b4ab41007851f69eac2d2d34fc91f78d5f08fcdec56b5c460e8fac5156b438733d21903f795176dbfc2e4efa393cd1e89b567290498a644b8fbc9d09773d1f08d7ee4e86bcb", 0x8a}, {&(0x7f00000003c0)="0174deb9b0f6ae60efc5c2eeb06a86e68a7896e0e3f62c8a4237064144f6d550701ebbf6edaf6f482f51fd49be3bfaf244d605bbeca72ba2af7e1d1d4c18adf916053f7e18b4576b4c3009272f26ad28e3d75ff4e25e3900e806bf353020981285a0b680ed986b", 0x67}], 0x4, &(0x7f0000000440)={0x40, 0x11, 0x0, "29dc19ef89cf5f33ff0b834ff2f58d02ec762087c6f2886d5785970dff300ad4931156ed0dd2b5a824cd7bf401efa8"}, 0x40, 0x4090}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x8000000, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) poll(&(0x7f00000004c0)=[{r0, 0x10}, {r0, 0x140}, {r0, 0x8000}, {r0, 0x443}, {r0, 0x2081}, {r0, 0x105}], 0x6, 0x100000001) tkill(r1, 0x1000000000013) 2018/03/15 03:06:36 executing program 4: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x404100) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5b4b, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/15 03:06:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c2000000aaaaaa3f000008004500007800000000ffffffff2100907800000000450000000000000000000000ac144f29332ffd239918929e25103effbbe0000001dad41900000000010000009aff9fe44add70c75d80b3bbffc1e92fed24d6236f832ca40b1703a72a363d0fce17cf493666ab6a50db6067bc0a57ad97f8e76a9b7fa63b97a39e79f9cf10c207928f8271d5b61727b8acd93c996812179c611ddfa041c5ca0657941f58d7abcadb4d0a489d07683dc8d09e6a518ffc79a2cddf831b8596aa2f6da5b8bd69c7694d6763bc57879447ca03f0b57cee09"], &(0x7f0000ea3000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x2, 0x2, 0x4, 0x8, 0x2c5, 0x5}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x7f, 0x0) sendto$llc(r1, &(0x7f00000001c0)="e02898db1a8f19b17db22bae15892d0deb9143c0122a2b3f765aad1dad9462229aa3b22d9f416e1e7130e2fedb6c8b47edbf851976e229e3753205f07c1670523cf572d081abd89a7504a60b9cda0a8322e96d3fb0f44fd87c0c06349e03f80a02ee82c98c5a30ae42482fbc63488adc28183d", 0x73, 0x4, &(0x7f0000000100)={0x1a, 0x33e, 0x1ff, 0x17d3, 0x81, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x81, 0x87, 0x7, 0xb1]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x100) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/15 03:06:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x2002) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) writev(r2, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r6) socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x59b}, 0x1c) 2018/03/15 03:06:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x8) sendmmsg$alg(r1, &(0x7f0000006600), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) [ 64.530517] audit: type=1400 audit(1521083196.864:59): avc: denied { write } for pid=8619 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 64.554637] audit: type=1400 audit(1521083196.865:60): avc: denied { read } for pid=8619 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/15 03:06:37 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000001c0)="d4c1f2b427320193b85e6024c6c9686f8f482c5a03b0d1189b99ca9417a4c845", &(0x7f0000000200)=""/10}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000000c0)=""/246) 2018/03/15 03:06:37 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x6e, "69acb9850caa0a91609a09257113a51d7208ab75cbba08bee4aa267e27bba81e97410f9431a556f0cf6149e1dee0292d9415d6c4a0faeffdae822740b12bd2460053652a2471a045c5da7f92a9ab0955722f025182d991c87ed8344a2fb4ff583d896190de4f4632af7825375c21"}, &(0x7f0000000140)=0x76) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1000}, &(0x7f00000001c0)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @loopback, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', r4}) sendmsg$nl_route(r2, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 03:06:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x4}, 0x8) 2018/03/15 03:06:37 executing program 1: r0 = getpgid(0xffffffffffffffff) setpriority(0x2, r0, 0xcf25) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/142, &(0x7f0000000240)=0x8e) perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) sendmsg(r2, &(0x7f00000015c0)={&(0x7f00000000c0)=@can={0x1d, r3}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="a015d75a0754c4b3867eb3dc7cd6edca4402c1340b1b073ee00554f0a417bf10a7ef2ae41b0efe9149c30343435836049a971823ead528b290a60e1debfd7ebd7bd7c84a84d75a567345da9774989f47dbcb8c1817079867be754242d26847e3e21187587acdc3c8377fb33db288ca530b34a7f60b5eb439d61e0870bf3e0ad40102657db4c167afe63aa001cf1ac90e9b6728b3ce0c18dce50104071473fd07121e3cbc4e32146fc4db3b6558c42c1fe6183592551acb819b46b2193c3b3a115081da87f4e8d322db415830e36b3808", 0xd0}, {&(0x7f0000001480)="0a7f7dd110e33d1b54eb55a0f6b892f9ef19f78921168c65b415a7c6d106524793741b5fb9a1e5a0bf5116106807c279ccca34901804a4449125840f042477723d48cd140dae7ec35e1a3f92c422a44ffeee2d5abfd7b74e570b12df781912cbb312e477c7cf8802bddc7702e78e6b60e5d194439b15ad220d639c58ade52f476a49fc16785a2160fc0124538c3d45e3d417bffb4566aed2bd9caba03bd3d18a77404250ae50de634513ebc7b947df8a49d497eda984bedd159ef97ac631b6f3138c988a9076516b249b3e42dba8", 0xce}], 0x3, &(0x7f0000001740)=[{0xc0, 0x12f, 0x32, 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"b339272691ed1c197c365bae6d255f89c5bd7b4386abb0b3f2d89b6bdf6613850b69be28512689c912bf935e8743beef9dbbc0f86d234a7a70c186c7eee7bf4c51c6dfd5fe1325561e2310"}, {0xc0, 0x1, 0xfffffffffffffffb, "350a85fed83cb61333c826f432c0bf41fafadddc1781ccec7fac8aac4e9d5b84a00ae8f2cf40a035904d49dee61cc4d13d105e4f604e331e0b5d8032607dab4c4f6cc980a150b76b8a5d84b37ff3a625bb7118e11b12675fc3e256da25136b0cd07098ad91ac464d4339c0ccd3f830f2b35e0321598fbf9d6b126dc19e60c61c3ea16dcbb399ccf9640183f0f19e050d12262906fbd8f1d852ef4739fd23eb315b707ef9244d873b5eed9dff"}, {0x100, 0x10d, 0x7fff, "2836ca0f4e17f2534d7eae37e8177f36cd327dcd7c3b2cc27c18144e9a098d2562cc7053d278af6ed34842328f5d7290669938c2d713e23a28aabbbe1e1fb010935a963c4874be99148ed9e7ee6dc922a78f58a0b5fd1166194a9ca5d6b51946db2b3533495e5483e7244c4f47c97b780ab18555706cf9ee621156f07286dd0a5ad72b400ab49645d1c8523f69b74448f699e562af03a0f64543f3268b3e4354955797ea5ce170517f1a253e903a344c5ed67789346934b76802e55e6b321f72395448ed83d5fe8e9d24cf74894c8a488da4298ab9467b5379623bc3b77bfe3864531587f3b1e97bdd81"}, {0x108, 0x115, 0x5, "6bce88162546d28b89fc3aae573b2c7155ac4202f85b4d92d55125afa53725b8245886884192becba845b230fba87374fdbc205b60b07d8ed4ff9a9c72a5008b7d8aa00ab2ba4d5559382e4b68f08e830a50d021953c400c37fe54a64975709a4f8630a7561e491c374706181d5e31419811c9fd8e7e7121f8adefb1419c0786a6a971ed5e0fda2802bbc9a0231131646612ac8cc7b1f94dccf11a247d06e98a9458f71f706379078f7e8a7d2cdd97364c2c4fc8f2fec7f557885e7d8c1d1da1b14b79f80256110720cc0a6123d8d1c4b95872ebd82dacd35403869d26d39f9ad0ccae831ed4d87fa853ea255beb37f2c7a3e52cbb"}, {0x18, 0x102, 0x2, "e7580f364e99"}], 0x6c0, 0x45}, 0x0) 2018/03/15 03:06:37 executing program 0: mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x20000) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0xfca}, 0x6e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x2, 0x80, 0x5, 0x81}, 0x98) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r2, 0x2}) 2018/03/15 03:06:37 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bpq0\x00'}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="e294be57a56901bff986b3b798ba8bf32aad3a74bb58648f214b2598d818f5c2120ae3e23ea3b6a068957faabb4d86f171bb1662ac750d470db8629f18fbaf5a880f1aefdf24411158bfd23874a86e495e9c56d8d99049710ba0865850cb1b66976901b621728a4aab", 0x69}, {&(0x7f0000000200)="018aca215bd3d2f2de96724d29c815cf301e1f79ee523c6012ffecfaad5bd824b713711ba2de256fa8851b445bb088104e2a5850a0c4cd54bdfd12128ab2d7d6a6dbdae793d39132309ef63be28b32843635427e048a2cb1c3e5ca6b24dca0b7d9501bfce7f0b5404a238cd883bf76aa1c455d87fea35cd778b5840e8d81942b281f2fc092567523b0ccb7187ee780beee722990909fde9dd11a4645dcc036dc4ae24445a9c5691a4b1c4037d8e459dcefcbbdd4bd3fd7df97724a1412e2dda03acb018abfa3e8a958f3056b6c48d93df1783d68", 0xd4}, {&(0x7f0000000300)="871c74281516347eeaf17da9825ea10a280183344541e72345f6f733fae45e56f4975e938367f25a2bdf818db999c82377a3d7324a37ab226a5556be61157d49060a85bd7452505041", 0x49}, {&(0x7f0000000380)="7d9f7c70425db060867e334409134304b3049f1f6cb870af30f5d966ff5916a7970c82a43f3fef630c3fb16a3e9956ae0d22bc9c00011e7c53eae6c0986c6a2589b6cbde502a16dd529e2bae2df439c659fc9b9ff77c3d1d8e0064fdc3893ad05924407032fcc58af18aa554648a9e9db20eec5012d30b7b096da7db53b419b5102d7b23ed251687d3a739ecf3dcd6b09e4a68d0ee989357aa7be935d10f5f64a1e21952cdbf1f751905ed111c4e906b7f7a0e", 0xb3}, {&(0x7f0000000440)}, {&(0x7f0000000480)="028a8b1ef031033c4ad6892635da265022d7c587aefb56b27d5808eb4036c980a7ec36043b6dd7fd8fb2bfed0f0c906852b6f713883d80c4b799837babd30759e27ae8eaa040a11411a4455386385f69b6facbbc5f09b3e015af2dfa04805c4d8f84c8908c04db4cb8ac224efdbcc2914a407a67e50786b26672b3721a0d41f610d6968a5cac129ae1782f7d8f6ef2e0b5eea0", 0x213}, {&(0x7f0000000540)="d6679d894502a41e1bb13d15c94d4b878651ab4c38749e79c46725c338d25b1586d4d86529a9c4043d87b9c39c0415572b3a31797799a2bfe24504a9724550320ed7eb4ff78e3105509ee8fc513fcb158daab526cb9b3259852fe2b6e483ffa9ac7c2ba4c128e1bcafa437d5fa28936ea64877af9a400c64320e315fbaa30a0571eff1af73661ac51377f86b691ca248e4d8a095c19eb1b1aa50149ce7230ee9954ac6c94d867c2de6eb27da9dcb09", 0xaf}, {&(0x7f0000000600)="deba8fb924421f937c604de7e65433797e938c4f0c789c0e55d392cc11003a4afa318a980dcf042d81e082d5c6afb4d1fad380b29180a5f1542124cda76cc211e7073f200b7b9691b118285a0d41acc7026959428dacc69679779d2a40f164f0d31b1b28c1", 0x65}], 0x9, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x2f8, 0x48000}, 0x8810) bind(r0, &(0x7f0000f8effa)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0xd8}, 0x4, 0x4, 0x0, 0x3}}, 0x80) 2018/03/15 03:06:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4200, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x6) sendmsg$nl_generic(r0, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x28, 0x701, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5}, 0x2}, {{&(0x7f0000001400)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001480)=""/226, 0xe2}], 0x1, &(0x7f00000015c0)=""/4096, 0x1000, 0xff}, 0x80000000}, {{&(0x7f00000025c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002640)=""/209, 0xd1}, {&(0x7f0000002740)=""/204, 0xcc}, {&(0x7f0000002840)=""/96, 0x60}, {&(0x7f00000028c0)}, {&(0x7f0000002900)=""/72, 0x48}, {&(0x7f0000002980)=""/36, 0x24}, {&(0x7f00000029c0)=""/243, 0xf3}], 0x7, &(0x7f0000002b40)=""/86, 0x56}, 0x66}, {{&(0x7f0000002bc0)=@ipx, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002c40)=""/63, 0x3f}, {&(0x7f0000002c80)=""/185, 0xb9}, {&(0x7f0000002d40)=""/49, 0x31}], 0x3, &(0x7f0000002dc0)=""/148, 0x94, 0x4}, 0x6}, {{&(0x7f0000002e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002f00)=""/219, 0xdb}, {&(0x7f0000003000)=""/201, 0xc9}], 0x2, &(0x7f0000003140)=""/111, 0x6f, 0x3ff}, 0x7}, {{&(0x7f00000031c0)=@ipx, 0x80, &(0x7f0000003500)=[{&(0x7f0000003240)=""/76, 0x4c}, {&(0x7f00000032c0)=""/17, 0x11}, {&(0x7f0000003300)=""/9, 0x9}, {&(0x7f0000003340)=""/106, 0x6a}, {&(0x7f00000033c0)=""/12, 0xc}, {&(0x7f0000003400)=""/244, 0xf4}], 0x6, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000003580)=@ax25, 0x80, &(0x7f0000003640)=[{&(0x7f0000003600)=""/56, 0x38}], 0x1, &(0x7f0000003680)=""/112, 0x70, 0x1}, 0x3}, {{&(0x7f0000003700)=@ethernet, 0x80, &(0x7f0000003780), 0x0, 0x0, 0x0, 0x2}, 0x7f}, {{&(0x7f00000037c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003840)=""/204, 0xcc}, {&(0x7f0000003940)=""/146, 0x92}, {&(0x7f0000003a00)=""/146, 0x92}, {&(0x7f0000003ac0)=""/3, 0x3}, {&(0x7f0000003b00)=""/214, 0xd6}, {&(0x7f0000003c00)=""/72, 0x48}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/91, 0x5b}], 0x8, &(0x7f0000004d80)=""/127, 0x7f, 0x1000}, 0x7fffffff}, {{&(0x7f0000004e00)=@pptp, 0x80, &(0x7f0000005000)=[{&(0x7f0000004e80)=""/200, 0xc8}, {&(0x7f0000004f80)=""/60, 0x3c}, {&(0x7f0000004fc0)=""/48, 0x30}], 0x3, &(0x7f0000005040)=""/200, 0xc8, 0x8001}, 0x7}], 0xa, 0x2, &(0x7f00000053c0)={0x0, 0x1c9c380}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6tnl0\x00') 2018/03/15 03:06:37 executing program 6: nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000900)='"', 0x0) recvmmsg(r1, &(0x7f00000036c0)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/78, 0x4e}], 0x1, &(0x7f00000003c0)=""/174, 0xae, 0x6}, 0xbdd}, {{&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/88, 0x58}, {&(0x7f0000000780)=""/82, 0x52}], 0x5, 0x0, 0x0, 0x3ff}, 0x10000}, {{&(0x7f0000000880)=@hci, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/188, 0xbc, 0x7}, 0xfffffffffffffff8}, {{&(0x7f0000000a00)=@alg, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a80)=""/5, 0x5}, {&(0x7f0000000ac0)=""/32, 0x20}, {&(0x7f0000000b00)=""/212, 0xd4}, {&(0x7f0000000c00)=""/45, 0x2d}, {&(0x7f0000000c40)=""/103, 0x67}, {&(0x7f0000000cc0)=""/194, 0xc2}, {&(0x7f0000000dc0)=""/221, 0xdd}, {&(0x7f0000000ec0)=""/84, 0x54}, {&(0x7f0000000f40)=""/45, 0x2d}, {&(0x7f0000000f80)=""/156, 0x9c}], 0xa, &(0x7f0000001100)=""/29, 0x1d, 0x7fffffff}, 0x8}, {{&(0x7f0000001140)=@ax25, 0x80, &(0x7f0000002300)=[{&(0x7f00000011c0)=""/37, 0x25}, {&(0x7f0000001200)=""/59, 0x3b}, {&(0x7f0000001240)=""/48, 0x30}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/93, 0x5d}], 0x5, &(0x7f0000002380)=""/224, 0xe0, 0x269a}, 0x1ff}, {{&(0x7f0000002480)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002500)=""/137, 0x89}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000002640)=""/118, 0x76}, {&(0x7f00000026c0)=""/184, 0xb8}, {&(0x7f0000002780)=""/115, 0x73}], 0x5, &(0x7f0000002880)=""/193, 0xc1, 0x7ff}, 0xfffffffffffffbff}, {{&(0x7f0000002980)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a00)=""/178, 0xb2}, {&(0x7f0000002ac0)=""/23, 0x17}, {&(0x7f0000002b00)=""/96, 0x60}, {&(0x7f0000002b80)=""/117, 0x75}, {&(0x7f0000002c00)=""/68, 0x44}, {&(0x7f0000002c80)=""/16, 0x10}], 0x6, &(0x7f0000002d40)=""/141, 0x8d}, 0x1}, {{&(0x7f0000002e00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e80)=""/164, 0xa4}, {&(0x7f0000002f40)=""/182, 0xb6}, {&(0x7f0000003000)=""/95, 0x5f}, {&(0x7f0000003080)=""/174, 0xae}, {&(0x7f0000003140)=""/49, 0x31}, {&(0x7f0000003180)=""/148, 0x94}, {&(0x7f0000003240)=""/233, 0xe9}], 0x7, &(0x7f00000033c0)=""/220, 0xdc, 0x8001}, 0x7ff}, {{&(0x7f00000034c0)=@nl, 0x80, &(0x7f0000003640)=[{&(0x7f0000003540)=""/134, 0x86}, {&(0x7f0000003600)=""/41, 0x29}], 0x2, &(0x7f0000003680)=""/18, 0x12, 0x3}, 0x401}], 0x9, 0x12000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000001c0)) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f0000000140)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730c491e0e408c5a2299da94b4f1ec529488c6ff9c6a4911be520584ee0de0025840725e2712ba333fcd2aede83853ab46a6de085c4ed4ae8a17300d08a5b27a594fc0407a62327d92cba907fc2bcac88f4a7fc4d737bf39f9eeca263003f6f927d9139fe1f32", 0x80}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003a00)=@buf={0x9, &(0x7f00000039c0)="7f74b39c8399f2c514"}) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0xffffff9f}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000003980)={r3, &(0x7f0000003900)=""/97}) 2018/03/15 03:06:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}}, 0x14}, 0x1}, 0x0) 2018/03/15 03:06:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x13, &(0x7f0000000000)) 2018/03/15 03:06:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, 0x11, 0x20, 0x70bd2d, 0x25dfdbfe, {0x5}, [@generic="e5610b6db0bcfe8c8d720180c5d35deff0fca2e0ae965a63ad3bfc1d8288e283d1b890b74fef59919d628313751a", @typed={0x10, 0x88, @u64=0x2}, @generic="fbe5d2783552ad33a5e4ccd42afc88245f385defb0f4a34af060011b10fe6b09f1c11fe4743943127b3eae61113272a11de6b034c3bca31142889361658ef2753e7283fc928860beebd69f10072ea00bd1ba3f5a648c01d10af533ddaac2a7776518f21135e25347efd32fa89ac7aa17717b8e67b2eb8fd923801e5d971bb178772ffb55e2037bc5bfb408f118ee59e8ce264ac2da079d29b7208834a5b8555edb8917bf2e0ccd2f90d7e941fc81abcf1e431949df69bbb64e39fc23"]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x8080) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280)="7a882e9bed4b462b90de4dc58f115ee821e046c862da8e37d854a139779049222f73d56c65f3236ed6a952170b203d267db1e112bb5fd6bfe67c49283ad9f18b222d183ad7cebb6bb795867cc9b6e591c6c1e693cf3e8138405163", &(0x7f0000000300)="1c2f243ddf8aff6fa1951be4cd4729e83e57ef5055f951241db6", 0x3}, 0x20) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x1, 0x8, 0x6, 0xfff, 0x1ff, 0x8}) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 64.709659] audit: type=1400 audit(1521083197.047:61): avc: denied { bind } for pid=8679 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 03:06:37 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 64.754305] audit: type=1400 audit(1521083197.091:62): avc: denied { ioctl } for pid=8676 comm="syz-executor2" path="socket:[24192]" dev="sockfs" ino=24192 ioctlcmd=0x89a1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 03:06:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2000, 0x0) r1 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000300)={0x20002018}) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x202001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) flistxattr(r2, &(0x7f00000000c0)=""/66, 0x42) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xb7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0x232}}}, 0x84) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) fcntl$setlease(r2, 0x400, 0x1) 2018/03/15 03:06:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)=']:\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/127, 0x7f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffa, 0x80000002}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/15 03:06:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000ff4000/0xc000)=nil, 0x3) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', "656d31de2c216367726f7570232373797374656d6370757365742a297472757374656400"}, &(0x7f0000000100)=""/117, 0x75) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/03/15 03:06:37 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x0, "49bd70bdfe4e24d5e38fcc3c3971258a5339652e2ea4f764f2f633bb961facfdd972cae4696ed8c9debd7c5c", 0xe7}) 2018/03/15 03:06:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x86a, 0x2000) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) ioctl$sock_bt(r1, 0x0, &(0x7f0000000280)="0771fcd9350206191e99a0caee9f784d2a57f6d2f530cbb94f9f78357fb72532770329a7a54a0fb12c8276f16ce16c743ad63bde90485629d7e63aa1ec8ce69b56a7acdde8b60703d8fe85") r2 = accept$alg(r0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) fgetxattr(r3, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000180)=""/231, 0xe7) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) socket$alg(0x26, 0x5, 0x0) 2018/03/15 03:06:37 executing program 6: r0 = socket$inet(0x2, 0x7, 0x2000000088) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0xa3f5310bb2f9f2cd, 0x80000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet(r0, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x401, 0x4e22, 0x5, 0xa, 0xa0, 0x20, 0x3d, r1, r2}, {0x1, 0xffff, 0x200, 0x4, 0x40, 0x1, 0x7, 0x9}, {0xffff, 0x285, 0x80000000, 0xd8}, 0x3, 0x6e6bbd, 0x3, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x3, 0x3504, 0x0, 0x3, 0xffffffff, 0x3a64, 0xfffffffffffffffb, 0x8}}, 0xe8) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x0, 0x0) connect$ipx(r3, &(0x7f0000000340)={0x4, 0x5, 0x9, "7e9495c2326d", 0x7}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffed0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e24}, 0xfffffffffffffef2) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/15 03:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2800) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:pam_var_run_t:s0', 0x20, 'system_u\x00'}, 0x2c) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/15 03:06:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r2, &(0x7f0000000040), 0x0, 0x0) [ 64.890293] audit: type=1400 audit(1521083197.227:63): avc: denied { write } for pid=8724 comm="syz-executor3" name="net" dev="proc" ino=24249 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 64.915241] audit: type=1400 audit(1521083197.228:64): avc: denied { add_name } for pid=8724 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/15 03:06:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x80047437, &(0x7f0000000080)) 2018/03/15 03:06:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/03/15 03:06:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) sendfile(r0, r1, &(0x7f0000000080)=0x5a, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) 2018/03/15 03:06:37 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x0, 0x2}) write(r1, &(0x7f0000000040)="f7", 0x1) write(r1, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/15 03:06:37 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bcsh0\x00'}) flock(r1, 0x2) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000040)) flock(r0, 0x1) close(r1) 2018/03/15 03:06:37 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200200, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000006c0)={r0, &(0x7f0000000600)="1eee902576a417ef7628a99d588b783e864b52fe79838fe2e07a585b5909b166eb5593c5321f680b65e415f8125fe1521ac8a1f2ed7ad04452cdc316de20", &(0x7f0000000640)=""/68}, 0x18) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="1092c905f1ce28624fde4e9be8136952e97319e1b6640fd9aaf943912ee525fa03510967bd01493f3b175edaa6464908e388687171958c781f09193b5e02207f01b40b006fffbe4b9a3d487f9801bd0445fc38c7331bd2202112a542dab6d727bf51d5c9bd2fe0929f06523f9a0c4f06ae3f5da9f88828d1f024dc12956da7b23a74ce308ed40e6359d9b063750579d432e0fed33af277d15edc5e404a834ec006d956a00dc077ff3ec65d3a2f4d08787bf46a574f72168c29b30e1f07fd1d47e64601aa1e9cdbd62ebc27ad9bfca9dd6ef54cb186f8423e6b2cae3caf883493dbc95ea9f13ba472d8b1a49370067f6f133b52cc43c210a298dfced6d7f277765771ba827c9167d622d625a6661524d3dd5377548d04117605641abef20d672fc9854bfa325146abedcb54fe7784f95c09148a2529d6de39d6a5642e27859ee7b5fec7d251d2e837f22a40dcbeca5b3930a292d217afd2694d69bf0519fcf72c0336c74f50f0f305936785e5b99531e2e40ad0d4b0a71266c423b18d901c64c863c81746e420047e83e4080ab2ac44c05b912e276fa8240fc694737b2aa048a759e115e0fd9568c873767fa7caf83140f70c6279cd010b9e6366c9800dc3ac264c324feaf8ffba4949eeb5463ec5cb8c66c0c9b353cb9a37433c0e7acefd64632f106d03b6ab7d47811ed4b1550fd4d8b2df70123729c5d1ebf8fbed7829d369befd62ae4bc978472be1b69754b188235f5c90a15ebe37f8bb3aae918479585d44269a7d733fded1f58aea2ad384b060427f0d0fe83ad759d3937375693d06b79a3334515942c85821960ebfa816a73f98a36191690bdd7d8a79439a6a62846bcbf9a784a03f1221489b04a819824ee1a01c187db460ca9efed6f9b3cbdf8f3534ed728dd6f9e64d7d23fe57d4d9244851cb3988dc719924889c1f670cd22c467566919e272df3bf4d0f130c7ce7a58ea491a848fccfb589da19b9595ea21ff092cdd61fa8ad94aaa4b5a6638d5dc95a66aadc487321d1aa6d25014ab4e578060134f05787612ff310f39f847f48d297442de3a7f62e7cdb23df5e1f34a4d0dab2097f7ed3af28039748332b3a80a24e5d2854b2206156a2fa3a00bd9471f86f6a6106ae3e3a9566b5e2e8498d2e56c65290d72075b57d49fda4c69ab207178b29a028fe4b8dacb00a7827e37be8ad19f2edff781469e56038ef6ce5b1208cfeb05226dd23d0e10054b020aaaf8e3661bf424e3588b2b51786635af6b680b11766eb174acefa0bb76a53d47037c53b994abe139c64b432bdf2e25126dd73c0d946189e8a5bc5a88b4ec879de32670c5ce80738a84ef99741280c142c087413a8c46be1f939f0d548f15fff72ef908404fb62a286c7ba1459ce5543367ff1262d227df1c168789f548e7630b4f7f9a6d3972f5c6000ac71f687846fca25c7f02b79590ee13d5ef6f052a387281765e4c8e714824d7fdf4d8c6a60c941efe6a7ef80ad134db1dbaaa091af813f8260fe5e2f3314597ad871d8a3c35db747f29186d7bf938ecbf3fcff67d2551baa86dfc96b9ab35f28105f97a906659f0d4e526b17559b4a428cb01142ef86c1973a43ec5a40f4849c5ac99d3a0241a42308ec7a8759c0c2746683aaa1718d2d7b67e0f49773fbff85a653de4bddc83eae3e7cd6cc7e106cdf2c0d535301a1fa3c84b2597da7aa0796384233059262e341b6d3d756908bd9e7601be0dc2db52dae5755b3c5", 0x4d1, 0xfffffffffffffffd) 2018/03/15 03:06:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) [ 64.938739] audit: type=1400 audit(1521083197.229:65): avc: denied { create } for pid=8724 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/15 03:06:37 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8280, 0x0) bind$ax25(r0, &(0x7f00000001c0)={0x3, {"9683f318478acf"}, 0x297}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0xd000, 0x3002, 0x8, 0x10000, 0x3, 0x0, 0x1, 0x81, 0x7, 0x4, 0x7f, 0x100}, {0x0, 0x4000, 0xf, 0x6, 0x263, 0x1000, 0x2, 0x1000, 0x2, 0x8000, 0xfffffffffffffff8, 0x9}, {0x3002, 0xf000, 0x1e, 0x8, 0x401, 0x4, 0x6, 0x9, 0x6, 0x40, 0x8, 0xfffffffffffffff9}, {0x100000, 0x4, 0xf, 0x2, 0xfffffffffffffffb, 0xffffffffffff62bb, 0x5, 0x5, 0xa0c, 0x6, 0x0, 0x3}, {0x2, 0x10000, 0xa, 0xfffffffffffffffa, 0x7, 0x9, 0x401, 0xc3ab, 0x4, 0xfffffffffffffff7, 0x5, 0x2}, {0x0, 0x0, 0xa, 0x9, 0x2, 0x4, 0x1000, 0xffff, 0x0, 0x7f, 0x7, 0x3}, {0x3000, 0x107000, 0x8, 0x7, 0xfffffffffffffff9, 0xf50, 0x7fff, 0x80000000, 0x3561334f, 0x2, 0xa1c, 0x2}, {0x0, 0x1f002, 0xd, 0xabdd, 0x9, 0x3ff, 0xfffffffffffffffe, 0x1f, 0x0, 0x3, 0x80, 0x20}, {0x7002, 0x3000}, {0x0, 0x5004}, 0x3, 0x0, 0x0, 0x40040, 0x9, 0x0, 0x1d001, [0x8, 0x5, 0x5]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0xc1004110, &(0x7f0000001f64)) 2018/03/15 03:06:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/15 03:06:37 executing program 6: r0 = userfaultfd(0x80800) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88900, 0x140) sendfile(r0, r1, &(0x7f0000000040), 0x8000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xffffffffffffff3f) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240), 0x0) 2018/03/15 03:06:37 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/15 03:06:37 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x100000000000) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) dup3(r0, r1, 0x0) pipe2(&(0x7f0000000040), 0x80000) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x10000) 2018/03/15 03:06:37 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/15 03:06:37 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x88042, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@pppol2tp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/4, 0x4}], 0x4, &(0x7f0000000640)=""/4096, 0x1000, 0x1}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000540)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[0x47a9cd1b, 0x6a, 0xfffffffffffffb26, 0x401]}) 2018/03/15 03:06:37 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xa017, 0x40) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/34) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x1051, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x5000, 0x8000}) set_mempolicy(0x0, &(0x7f0000000000)=0x5, 0x9) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x8) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}) 2018/03/15 03:06:37 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cb9a07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) sendto$inet6(r1, &(0x7f00000000c0)="2a711314512f7814393d44f52e3c160ac16575a12615d763543448d1081317631468f12d1affe29ec470553b04dd40c880d1b0759e04da2f4dee8596c1336174ef97ffb88ea3a0a98e7778939df6564d1f230300972baa31ff5e23040acb354e0c2666c33089ab7962b3fb290078843e1f47554bdb16be6e475c3a5fdeec6ee611b75316996707c3d10af6cb1c255ff20a2e1df0ab7ef6a73da7892220772fbd4b732d058de240d024bfe94ddaaab5472ba1d2c07c24bf7dfed9fe", 0xbb, 0x4040000, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c) sendto(r1, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f0000001180)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) 2018/03/15 03:06:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x80100) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/15 03:06:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x600000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/15 03:06:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsync(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x20) setsockopt$inet6_tcp_int(r3, 0x6, 0xb, &(0x7f0000000180)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) [ 65.058572] sctp: [Deprecated]: syz-executor0 (pid 8772) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.058572] Use struct sctp_sack_info instead [ 65.075891] sctp: [Deprecated]: syz-executor0 (pid 8772) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.075891] Use struct sctp_sack_info instead [ 65.083735] binder_alloc: binder_alloc_mmap_handler: 8761 20000000-20002000 already mapped failed -16 2018/03/15 03:06:37 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0xfffffffffffff001, 0xff00000000000000, 0x7, 0x0, 0x40, 0x40000, 0x4, 0x9, 0x1000, 0x46, 0x6, 0x5, 0x8000, 0x6, 0x1ff, 0x100000001, 0x100000, 0x296c6646000000, 0x9, 0xb1, 0x80000001, 0x3ad, 0x4, 0x0, 0xfffffffffffff451, 0x4, 0x8, 0x4, 0x3, 0x94, 0x100000000, 0x1ff, 0x768, 0x4, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x2000, 0x5, 0x8c3, 0x0, 0x3f, 0x7, 0x8001}, r1, 0xdf2, r0, 0x8) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/03/15 03:06:37 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000000200)={0x0, 0x4, 0x0, @thr={&(0x7f0000000040)="24914fd477f64b49633653f8786e5e5441427ce224876d5a80ce71ecfd084af552b3b7d11ae14b48043a3aa695fb77c548fec0f123cf02924f688cf74d151c687a491c866042600917f1ffa1022a333907131a4c46ece18df3613adee5451a3b9c16ca5760673d7bfee9927d0591dcd20d0da5e66e2efa9c7bce975861ca055c3372c930b91ed4d4b4d5beb5470dea07379391395adf8b9a5213ab36", &(0x7f0000000100)="a20b2c323693e9b399a7dcb5868df33976be273242bad0a51ed236c96bf87ef557c15d82ef2d6315f1fe0869e08fce1dbfc0bb7423f49b16fa62f02ab78909609572fdeff39637420a50a95560f921fbbe5248fa6715ae764a8992625bfad75507bb77786c2f8cff5df54cbe768d9e4664371aa04c8c3acd68bcf6fa92335c40d337ac6a28de8f90a157639a69844ac8c2926dc767f2944e95ba3b8d6a4fc8e745f714ed2b1e07c5f5d05e48fd9fe388587bac169cc6654b1698b2f371e64f4dec01014eb508c7db5839b8"}}) mq_timedsend(r0, &(0x7f0000000240)="255338e4aae320e378d0b0990a37994ccad6569ff2972f443c59e52cadee394ae6f7ec28de547c8334670b09089b8ac002af13878c4fdadf", 0x38, 0x20003, &(0x7f00000002c0)) 2018/03/15 03:06:37 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00009f7ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/03/15 03:06:37 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, 0x6, 0x10, "381ebab0f785e706b072094419a862dfc44b794ddbf352f4b2b8353b0f81d955677300a6fde19cec8cada8c849a9e54c6c7f4c6fd8d2dc2b5405d61dd936efc2", "b0019d592d09350551facb7fa10c4aa95d7ec4caacace11b3f3a5542f9424bae", [0x5, 0x4]}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='[\x00', 0xffffffffffffffff) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) fchmod(r1, 0x1) keyctl$link(0x8, r2, r3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, 0xa, 0x4, 0xc, "dd760f23f96c5ea9a56fd1824f31ef9cf8cc29c3b727aa8152c2612740f89b2672f6209cbc316aec470c256ab63cc4724c0e8e61ec57ab7663a903794fd5b3b8", "7f41f95cc86dbc352a96f0f4a0a21847b772fbcf5bd23f0fb0b7a03615075f2d", [0x1000, 0x3]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x1}, 'port1\x00', 0x82, 0x8100a, 0x3, 0x0, 0x20, 0x4, 0x1, 0x0, 0x0, 0x5}) 2018/03/15 03:06:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0x6e0}, {0xfff, 0x0, 0x5}, {}, {0x4b564f73}]}) 2018/03/15 03:06:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20000, 0x20) statx(r1, &(0x7f0000000140)='./file0\x00', 0x6000, 0x10, &(0x7f0000000240)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a8c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="b8010000000f01c1b96c0b00000f320f0766baf80cb8ac34a580ef66bafc0ced65660f3881200f060f01d0ea10880000b400b9a60200000f320f07", 0x3b}], 0x1, 0x20, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x4004}, {0x0, 0x0, 0x0, 0x0, 0x100}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/03/15 03:06:37 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x809, 0x400080) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/229) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f000097d000), 0xff) 2018/03/15 03:06:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) 2018/03/15 03:06:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0x3b4, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000001030400000027ea4d0006000000"], 0x14}, 0x1}, 0x10) openat(r1, &(0x7f0000000100)='./file0\x00', 0x440000, 0x1) 2018/03/15 03:06:37 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x101000) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000500)={r1, 0x1, 0x6, @random="96cd6e29c43d"}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, @rand_addr=0xeef}, 0xc) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) connect$netlink(r0, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/32) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r2, 0x100}], 0x1, &(0x7f00000000c0)={0x0, r3+30000000}, &(0x7f0000000100), 0x8) poll(&(0x7f00000001c0)=[{r2, 0x2}, {r2, 0x480}], 0x2, 0x3ff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7ff) recvfrom$unix(r2, &(0x7f0000000340)=""/129, 0x81, 0x1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x9, 0xaaa, &(0x7f0000000140)}) 2018/03/15 03:06:37 executing program 1: capset(&(0x7f0000002ffa)={0x200f1526}, &(0x7f0000002000)={0xffffffffffffffff, 0x7, 0x400000, 0x4}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'ip6_vti0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) 2018/03/15 03:06:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000440)=""/130) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000001f6c)=[{}]}) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1a) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{r1, r2/1000+10000}, 0x9, 0x100000001, 0x1f}, {{0x77359400}, 0x7f, 0x8, 0x100000000}], 0x30) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f00000000c0)=""/174) 2018/03/15 03:06:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x10) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) 2018/03/15 03:06:37 executing program 2: r0 = socket(0xa, 0x100000000f, 0x0) setsockopt(r0, 0xbc, 0x3, &(0x7f0000000080)="afac721c2f64438b98a0272d21c3c062f90c29d38adf87563616e7b06b266e19943e965290dd5a04a52b1a7ed8322c", 0x2f) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8080) sendto$llc(r1, &(0x7f00000000c0)="8ff32a34f5cac04486709ab343116850ca1ca7696d90e48c70394f4c6582ecf5320856a780701c3fb6dbec15f48a206b75f9a916ff0700000000000063c6b6c572ad882b7576468d810573b532f08d9fe119f474254bdb75be2fa691e592a55f56169ddab00c27c846f2153648f382f4685ad3c48e44577670e0", 0x7a, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f0000000340)="4fdd25831497138332f9ae04b3696b671f5c4e5b", 0x14, 0x4000040, &(0x7f0000000380)={0x1a, 0x32f, 0x7, 0x1400000000000000, 0x3000000000000, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xfffffffffffffdb6) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) sendto$llc(r1, &(0x7f0000000180)="c4153a7b86fec3ff42a999d924ae0ffeffb330cfb1161524c91d369386e1adbef010096254d10f0847c378202fe9dd19cab1d6d1c289729f809a5f6a6f4402d432189de66059f52e98f38a1c9091121c3986b01cf937cf36f01f8d0d7f8fde8ef0dfd5333b773cfbc5ba04637eaa06dc5a38e5a348f5b2e00ba587cc46f50e26887eb4f896940481fb059f61778470956592db958eaa0b002df37edd65c5b5eb2084a990b71a87d13ccf5a5cb8a2f1872651f8888371fde9429b11b5a7fa5778c52ca2a1c25bb9003f", 0xc9, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000280)=0x4) 2018/03/15 03:06:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x602) accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0xffffffffffffff48) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x6a, 0x4) 2018/03/15 03:06:37 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_bt(r2, 0x0, &(0x7f00000001c0)="971d52d47fc7de4ef4e44dd985b7b272160a0c094805f0a0b5af44c00507cea829232e6b19af24f8f2d12d3539befa30ff32f39ce7f7a4fbfc2f19db480680764467490bd9b9f67fe88b5913f66ec5b4a05aa1bc06b369563cc294486db25c44b097ecd9ad4127339fe546") memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x2) restart_syscall() poll(&(0x7f0000000340)=[{r0}], 0x1, 0x8) fsetxattr(r2, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='/dev/vhost-net\x00', 0xf, 0x3) 2018/03/15 03:06:37 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/15 03:06:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006980)=[{{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xffffff09, &(0x7f0000001ac0), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002d00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003340), 0x0, &(0x7f00000033c0)}}], 0x2, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2018/03/15 03:06:37 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = dup3(r0, r0, 0x80000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0xfffffffffffffc4b) sendto(r2, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/03/15 03:06:37 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x2, 0x2000, 0xa, 0x2, 0x80000000, 0x10001, 0x6cda8f52, 0x1, 0x2, 0xc462, 0x1000, 0x8}, {0x4, 0x4, 0x1f, 0x8, 0x4, 0x7ff, 0x101, 0x5cbd, 0x4877, 0x4, 0x2, 0x8}, {0xd004, 0x1d000, 0x0, 0x8, 0x9, 0x8, 0x0, 0x4, 0x4, 0xfe5, 0x6, 0x41f}, {0x3000, 0x7000, 0x4, 0x6, 0x101, 0x2, 0x77c00000000, 0xffffffffffffe8c3, 0x8, 0xefc4, 0x9, 0x929}, {0x2002, 0x105001, 0xe, 0x3f, 0x4, 0x2eb6, 0x7, 0x10000, 0xfffffffffffffffa, 0x6, 0xd0, 0x2}, {0x1f002, 0xd000, 0x3, 0x6, 0x45e9, 0x7, 0x0, 0x101, 0x9, 0x7, 0xff}, {0xf000, 0x0, 0xd, 0x527e, 0x6, 0x5, 0xfffffffffffffffa, 0x5, 0x1, 0x0, 0x9, 0x200}, {0x0, 0x5000, 0x1f, 0x800, 0x9, 0xffffffff, 0x100, 0x3, 0x3ff, 0x5, 0x7, 0x9}, {0x5000, 0x5000}, {0x100000, 0x12004}, 0x1, 0x0, 0x1, 0x2, 0x6, 0x400, 0xf000, [0x1, 0x8, 0x400, 0xed81]}) getsockopt(0xffffffffffffffff, 0x4, 0xe43a, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) 2018/03/15 03:06:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x9, 0x0, [{0x8000000d, 0x80000001, 0x1, 0xffffffffffff94f4, 0x100000001, 0x905, 0x5}, {0xd, 0x6, 0x6, 0x78ac0336, 0x0, 0x7, 0xff}, {0xa, 0x1, 0x2, 0x1, 0x1, 0x6, 0x7}, {0xf, 0x10001, 0x2, 0x80000000, 0x1, 0x867, 0x4}, {0xc000000f, 0x800, 0x5, 0xf6b, 0x90, 0x2, 0x1ff}, {0x80000000, 0x1d0e, 0x5, 0x0, 0x10001, 0x3, 0x4}, {0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x101, 0xab6, 0x4}, {0x0, 0x3f, 0x1, 0x7f, 0x551, 0x0, 0x2}, {0x40000001, 0x1, 0x9943534236176d58, 0x1, 0xb98b, 0x7, 0x8}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xe8, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xbfd1, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0xfffffffffffff790, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x2745, @loopback={0x0, 0x1}, 0xa1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x8}]}, &(0x7f00000003c0)=0x10) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000000200)) 2018/03/15 03:06:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@random={'trusted.', '/usr/lib/telepathy/mission-control-5'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:udev_rules_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x4a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x8, 0x0, 0x0, 0x4, 0x0, "5f3aec9e789b125fa8c6343bf2a2314a7172d1949013bc3b47e7b627d8e577585d93712f531e65d8ad915e038d0e7c3b92c1fb2e8e4c9431afacd2b72743ea", 0x101}, 0x60, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=[{0x10, 0x113}], 0x10}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 2018/03/15 03:06:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x120) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x52e48c511a3a9290, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x69, &(0x7f0000000140)=""/105}) 2018/03/15 03:06:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/15) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x8, 0x8640000}) 2018/03/15 03:06:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x33, 0x80000) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$inet6(0xa, 0x80803, 0x87) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r1, 0x0) uselib(&(0x7f0000000040)='./file0\x00') connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/15 03:06:37 executing program 6: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/15 03:06:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xc43}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x9, r2, 0x1, 0xfffffffffffffffd}) memfd_create(&(0x7f0000000040)='GPLwlan0user\x00', 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/15 03:06:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x400000b3, 0x0, 0x9}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/15 03:06:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 03:06:37 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0xe291e63ceb7d8847, r0, 0x1}) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) 2018/03/15 03:06:37 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000)={0x8, 0x41, [{0x0, 0x0, 0x5}, {0x4, 0x0, 0x80000000}, {0x1, 0x0, 0x80000000}, {0x0, 0x0, 0x4}, {0x7f, 0x0, 0x80000000}, {0x101, 0x0, 0x1}, {0x2, 0x0, 0x3}, {0x100000000, 0x0, 0x9}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000b403df000000400000000000470f4000000000010100c0"]) 2018/03/15 03:06:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0xb8, 0x4) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000000180)='wlan0\x00', 0x1) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/15 03:06:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xb1ff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x100}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x10}, 0x67, r3}) io_setup(0xc0000200007, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54) 2018/03/15 03:06:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) r1 = accept(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x8, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/15 03:06:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r2, 0xffffffff}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/03/15 03:06:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/19, 0x13, &(0x7f0000000080)=""/180, 0x2, 0x1}}, 0x68) 2018/03/15 03:06:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)=ANY=[@ANYBLOB="020006000400000001000000ffffffff02000100020000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/15 03:06:37 executing program 7: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x3, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0xfff, 0x1, 0x1, 0xffffffffffffff9c}) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20000) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/03/15 03:06:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) 2018/03/15 03:06:37 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x400000) accept$ax25(r2, 0x0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/15 03:06:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0xaccf, 0x3f}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20}}, 0x0, 0x5}, 0x692) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x35, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1, 0x6, [{{0x2, 0x40, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x390) 2018/03/15 03:06:37 executing program 1: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000016c0), 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x11a, 0x5, 0xffff, 0x7fff}, 0x10) 2018/03/15 03:06:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x2) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/03/15 03:06:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001400010200000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008009effffff1400010a010000000000000005a7ff9f45000000953c567de088b029fa5df48b851dd4215d193868eb51ed6dd60d2f0d24a850626be19656c8646638ab826bb046478d0ddde83ceeeb2fd245f16df50eb73f6f18"], 0x34}, 0x1}, 0x0) 2018/03/15 03:06:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) io_setup(0x8000000, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=ANY=[]}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) r3 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/03/15 03:06:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) dup(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f00000001c0)=0x10) 2018/03/15 03:06:38 executing program 6: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0x100, 0x80}, 0x8) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x2000}) 2018/03/15 03:06:38 executing program 2: r0 = socket(0x10, 0x6, 0x8e7) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001400)=0x10, 0xaf) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/225, 0xe1}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5) 2018/03/15 03:06:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x24000, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="fdef7dac1a16694f3ab6a5c5cd32bf993f468ca35bc6afcbcc31c7623a6346f16195e3ef914a32232a27214f3bd1487811b989899f30f014d4aed433dda730867a114d1b3fcf86a2c5cd8824687c531bb7353eeee35349a86f5a8a64770d09a7acce36ef375e4aa6a991c0962297a83b3bf7c41fee496c4e2db5920e9eb2c9a05a47aaaacdb3f4c3b54e8ded209d1dc5ce2c5fa4b6b60dfe6575b103d37838d8dca92d50006ea27e93e8cf6aab08ab7d0493e85e4da3e37f250143") setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x2, 0x8, 0x2, 0x80000001, 0xffffffffffffffff, 0x7, 0x9}, 0x1c) 2018/03/15 03:06:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800001b000000002900001037000000f50000000000000049d1dfeb12b3b7445105c7b06150304f4f7bbf83cb31380591225be1991e020db79829040000008381e9e43766768fa8e32c05c49bdfc6dd58d5c6a3fbefc2d6996d7cbe2d24f8f729032ecf2c853284fe88e768ee94245206ed09a5d710fe6d472042d9fba4d2a15a2d6b7a15bc0de1a051a189543cb6a1fc08ad0d22625ffb66cd846c23cc164afe038f77465421fe1ffbabaee5af7c8c2a22da071c66174e516f744057353ec04754632450ab247f1416890d2f5498eda8903cd83f2d75847505e35956a4522952a4a2091799d7651ce9dfebd60dc795"], 0x18}}], 0x1, 0x0) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000140)=""/69, 0x45) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x4905dfe7, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, 0x84) 2018/03/15 03:06:38 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x3, 'queue0\x00'}) fallocate(r0, 0x1, 0x3, 0x7) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0xb1, "2b20e2a273931285e7207f8d5c9bfdbc153b5ca8b15676b2f6606940fd4df6fde6a98df4571a814fe7eec82f17b780bb9de2b22157b7329f3466a7dd463c2df8434edf96b5f312760a0345251849b6bb32c0a508b16d9516dd57209c902259cb2b358534b2aa1ce4c487bbfd618d4c90e3e0b6ded768b07412b1bfa39b6a77e306a1047d7d8ceda919050c7d13dea178d5c9f8bd4b8e7981aba0f8f70b216f812dd5944cabcc89afc4c981d060037b64f2"}, &(0x7f0000000200)=0xd5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/15 03:06:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0xea) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8000, 0x1, [0x3ff]}, &(0x7f0000000100)=0xa) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'vlan0\x00', 0x10000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x200, 0x5, 0x9, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d000100"], 0x2) 2018/03/15 03:06:38 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001800010000000000080001000000040100000000000000000000000000000000b356376a53d67c458fe4b88211660ca2869cfdfffffff81e4c2905ee15379dc1ebee36f9305844850827a4a83b0fcf1261cd9bdd4d43fae2d296fd1fc64bc67f6d524b9a199fe661926c6ca4a642494a1119c92c6159f4fc42cb0ebeba8d22bff30ce46fc4c5942d16e8faaed7d9261a0743069191a6857db2"], 0x24}, 0x1}, 0x0) 2018/03/15 03:06:38 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() sched_getparam(r1, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8a002004}, 0xc, &(0x7f0000000300)={&(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="01000000000000000100000000000000000a00000000000005000000000000007f0000000000000000040000000000001f0000000000000004000000000000000000008000000000070000000000000001010000000000005ef30000000000000a000000bf6b6e0000010103000000002c0013000000000000000000000000000000000000000005000000000000000000000000000000000a00000038001700070000002abd70002bbd700028bd70002dbd700000000000236e0000080d00000400000007000000018000000200000000800000"], 0x131c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) 2018/03/15 03:06:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x5, 0x1, 0x5, 0x17, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_sec_ctx={0x7, 0x18, 0x895, 0xffff, 0x2f, "805135b5d0453a3b2034a8da1bad2d8d35de302b771bffc4b0440727dab6b6427aeeb91eb2dd69d690f2d242f3f32f"}, @sadb_address={0x5, 0x17, 0x7f, 0x3259b7ec58953e66, 0x0, @in6={0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bbd, 0x98, {0x6, 0x33, 0x7, 0x3ff, 0x0, 0x100000000, 0x0, @in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x19}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0xb8}, 0x1}, 0x20004000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) 2018/03/15 03:06:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)={0x14, 0x0, 0x5, 0x800000001}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/15 03:06:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000501000)=@abs, 0x6a) 2018/03/15 03:06:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup2(r0, r0) fanotify_mark(r1, 0x1a, 0x8000008, r2, &(0x7f0000000040)='./file0\x00') r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup2(r3, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) finit_module(r1, &(0x7f0000000100)='mime_typecpusetO{trusted^\x00', 0x3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0x28, &(0x7f0000000080)}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000180)) fcntl$addseals(r3, 0x409, 0x9) 2018/03/15 03:06:38 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x92, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/146}, &(0x7f0000000240)=0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000002c0)={0x5, &(0x7f0000000040)=[0xaee0, 0x4, 0x3, 0x7, 0x1f]}) utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x4, 0x5}) fadvise64(r1, 0x0, 0xffffffff, 0x100000005) 2018/03/15 03:06:38 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000030000008}, 0xfffffffffffffeb5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x9, 0x0, 0x3, 0xb54f, "0084cfa880ed85c3b58b597cdc047de87dc92f46f324e03cde34a9352908493a404ae188e512ec30729e11f0", 0x7}, 0x80000000, [0x1000, 0x9, 0x10001, 0x10000, 0x1, 0x6, 0xfc, 0x5, 0x9, 0x0, 0x1, 0x7f, 0x101, 0x3, 0x8, 0xffffffff80000001, 0x78e3, 0x3, 0x0, 0xfffffffffffffffb, 0x7fff, 0x37f619fe, 0x1, 0x1, 0xffffffffffffffe0, 0xaa, 0x10001, 0x7, 0x2, 0x6, 0x7ff, 0x200, 0x5, 0x3, 0x6, 0x174, 0x9, 0xffffffffffffffff, 0x1f, 0x80, 0x15, 0xd6, 0xe4, 0x7, 0x14821b7a, 0x8f1, 0xffffffff, 0x4, 0x10b, 0x3, 0x3, 0x514, 0xc686, 0x3, 0x9, 0x8, 0x1000, 0x3, 0x8, 0x4b60, 0x2, 0x0, 0x2000200000, 0x4, 0x0, 0x0, 0x2, 0x100000000, 0x4, 0x4, 0x4, 0x0, 0x1, 0x400, 0x400, 0x9, 0x80000000, 0x6, 0xffffffff, 0x3, 0x8, 0xaa, 0xe1f, 0x0, 0x4, 0xfffffffffffffffe, 0xffffffffffff4116, 0x5, 0x8, 0x5, 0x7, 0x8, 0x72, 0x7f, 0xffffffffffff17df, 0x1, 0x5, 0x200, 0x100000000, 0x20, 0xfff, 0x7a, 0x8, 0x7, 0x80000001, 0x6, 0x101, 0xffff, 0x6, 0x81, 0x5, 0x316, 0x0, 0x2, 0x9, 0x4, 0x5, 0x6, 0xfffffffffffffff8, 0x0, 0x3, 0x1, 0x7fff, 0x101, 0x7fff, 0x2, 0x8, 0x7f], {r2, r3+10000000}}) 2018/03/15 03:06:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001180)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000abcc62e9bad5b82b2436565e1b1de9614f4cfc8fb092f335261f400c5c23392aa36d83e1235e047fcd0fc38f24d9b6f4afff60a921b6a527e0258da3ac8acb8488e191c28302d3bdf123badbfec2cd29f85b6798c8adcc861f8fe3a021d3db402b3a", @ANYPTR64, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000003c0000000000000000316d4ff4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00070000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0x24}], 0x1, &(0x7f0000000140)=""/250, 0xfa, 0x8}, 0x9}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/25, 0x19}], 0x4, 0x0, 0x0, 0x3}, 0x401}, {{&(0x7f0000000640)=@pptp, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/175, 0xaf}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000780)=""/229, 0xe5}], 0x3, &(0x7f00000008c0)=""/115, 0x73, 0x800}, 0x3}, {{&(0x7f0000000940)=@in, 0x80, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/244, 0xf4}, {&(0x7f0000000ac0)=""/135, 0x87}, {&(0x7f0000000b80)=""/76, 0x4c}, {&(0x7f0000000c00)=""/150, 0x96}, {&(0x7f0000000cc0)=""/21, 0x15}], 0x5, &(0x7f0000000d80)=""/212, 0xd4, 0x1}}], 0x4, 0x10001, &(0x7f0000000fc0)={r1, r2+30000000}) mkdir(&(0x7f0000001140)='./file0\x00', 0x1) 2018/03/15 03:06:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000000000000a1030000000000000000c6ef66956820c12d0000000000000200000000000000700300000000000001000000000000002a030000000000000200000000000000770200000000000004000000000000000908000000000000ffffff7ffffffffffd030000000000000104000000000000"]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/15 03:06:38 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/icmp6\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x2) 2018/03/15 03:06:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x31}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0xb0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/03/15 03:06:38 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000004000000000008000001ad4db511b22e2043def7789184b375c1f01000000208f098b1a925eda0b9020fb748e4256c792844815900fbd19b23ce509bbdcdd8ce356dba9549e89d967c46e834098a19853ea98e9bb1b5d0b92cb4f72ddc9362663c369d699d3924b415870f59ba1237201fc2f914b043977f3e85053d96ab951681f63d5721d5962dbca761720"], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=@hci, 0xc, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) [ 65.861573] binder: 8982:8994 got transaction with invalid offset (0, min 0 max 40) or object. [ 65.896627] binder: 8982:8994 transaction failed 29201/-22, size 40-8 line 3026 2018/03/15 03:06:38 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0x5, 0x100000000}, 0x9}, 0x10) signalfd4(r1, &(0x7f00000000c0)={0x3}, 0xffb2, 0x80000) 2018/03/15 03:06:38 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0xbfd1, 0x646, 0x680, 0x23}, 0xb) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100, 0x103001) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r0}) sendmmsg(r0, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000001f00)}, {&(0x7f0000003f40)="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", 0x5b5}], 0x2}}], 0x2, 0x0) 2018/03/15 03:06:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x400, 0x185180) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) [ 65.927060] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 03:06:38 executing program 4: r0 = timerfd_create(0x0, 0x0) timer_create(0x40, &(0x7f0000cd0000)={0x0, 0x12, 0x4}, &(0x7f0000000000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000000fe0)) [ 65.952777] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 65.962258] binder_alloc: 8982: binder_alloc_buf, no vma [ 65.964116] binder: 8982:8999 ioctl 40046207 0 returned -16 [ 65.967982] binder: 8982:9017 transaction failed 29189/-3, size 40-8 line 2963 [ 66.008149] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.021133] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 03:06:38 executing program 4: timer_create(0x7, &(0x7f0000000300)={0x0, 0x1a, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) timer_gettime(r0, &(0x7f0000000380)) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000440)=0xffffffffffff37d5) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053a000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) accept$inet6(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) r4 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r4) 2018/03/15 03:06:38 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8000, 0x0) accept$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/15 03:06:38 executing program 2: prctl$intptr(0x18, 0x1) 2018/03/15 03:06:38 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) 2018/03/15 03:06:38 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x420000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x1, 0xffc000000000000, 0x1, 0x1, 0xfffffffffffffffc, 0x100000001, 0x9, 0xbc44, 0x1, 0xad5d}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x311f2879, 0x8400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e23}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x60000006}) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0x80000001) 2018/03/15 03:06:38 executing program 1: perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}, 0x1010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x22000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000010000000001000080e7a500000000000020000000ffffff7f00000000070000c056710000fef10000040000000000000000000000080000090000000000000000022a00000500000000000000"]) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000611000)) 2018/03/15 03:06:38 executing program 7: r0 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000380)={{0x0, r0}, 0x0, 0x1ff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x5000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000ffff00000000000000000000040000000000002300000000fa00905e00000000"]) 2018/03/15 03:06:38 executing program 5: arch_prctl(0x1004, &(0x7f0000000000)="e3") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x81, 0x1, 0x8, 0x7, 0x6}, &(0x7f0000000100)=0x14) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8, 0x3, 0x4, r1}, &(0x7f0000000180)=0x10) 2018/03/15 03:06:38 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 03:06:38 executing program 0: shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) semtimedop(0x0, &(0x7f000001dfd6)=[{0x2}], 0x1, &(0x7f0000008ff0)={0x2000, 0x1}) 2018/03/15 03:06:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfc75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x80040, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000740)={0xd8a3, 0x1, 0xcc, 0x80000000, 0x1, 0x5, 0x6, 0x8, 0x8000, 0x0, 0x0, 0x101}) r1 = socket$inet6(0xa, 0x2, 0x7fffffff) r2 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x3ff, 0x800) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x101, 0x100000001, 0x4, 0x7, 0x0, 0x7, 0x20, 0x1, 0x200, 0x5, 0x6, 0x80000001, 0x81, 0x4, 0x0, 0x7, 0x6, 0x0, 0xe12, 0x800, 0x81, 0x1, 0x0, 0x206f, 0x977, 0xff, 0x1, 0xdd1, 0x5487fdd5, 0xccf8, 0x5, 0x3, 0x0, 0x10001, 0x1, 0x6fe9, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000640), 0xc}, 0x1800, 0x7, 0x100000000, 0x5, 0x4, 0x3, 0x2}, r3, 0x2, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000600)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00005a3000), 0x4) sendto$inet6(r1, &(0x7f0000000000)="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", 0x587, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/03/15 03:06:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000000100)={0x4, &(0x7f0000000040), 0x1, r7, 0x8}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 03:06:38 executing program 7: rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tgkill(r0, r1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getuid() getgid() 2018/03/15 03:06:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8c, 0x80) syz_open_pts(r3, 0x100) kcmp(r1, r2, 0x6, r0, r0) 2018/03/15 03:06:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0xf4, "ea71ded8e67dd40e6229ac8fa188200751412c6ecb4b894c163c33008845643f627f57e4adda3165ef9009051b5eb7688608da13f1d975ea047ae0e47f5fb30ef4a582fd586bc024e08c1b7c865af283a6490b860ff1cf87140a24783bafb9513b8c86ec291604a19722f54fa955fea929f6dfd484458a24e2b8b9b167a26c6f044430416d51d456abee01deb43dbb13ceeb6ae1dd74374f2d7acddc5aef540e19078adbf6c65fefed0502af68f3b48893100f9bb48efe9b41e70ed531b438c38a89070dab70fd54e827579bc81784058957f682be8ffeeb250122ec839b1cc8c2b954fd1c9f92897a6529155cecac70d036c826"}, &(0x7f0000000000)=0x118) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/15 03:06:38 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x1b, "9eb2f7be15c905f80d5c6355000056a6b36465409a0000000000000000008a7fa77e9c890c756aaad69ef4f0ad1a76cb91a071b5503aed58355f9d415fc1dc2b615698738518e5cad2c9ef82cb4dd925443c62f71748afd56dc007a11f4fd8d7d6e55af38b274c845b58bc0b24aecde2bc326bf8bd4a0bbffce0492255853273e838cf3563b344234b9533ae98ea35d5fe7e839a36cfecc43abea6dd30fb6247e2"}, &(0x7f00000002c0)=0x26) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x71e}, 0x8) syz_emit_ethernet(0x74, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa174aca8f494a85810007000800460500620064000005329078ac14140affffffff010000004e224e20040190786267863eb54ce1b12c2b18e8700f2e45c8d76bf0c4dd7bb631343e6fbc21a62098b817da5fbe4f37a51ff0c9f02e8301993e1bd647038ab196a23406"], &(0x7f0000000100)={0x1, 0x3, [0xe76, 0xf6a, 0x5a5, 0xcac]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x6, 0x80}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r2, 0x3}, 0x8) write$selinux_access(r0, &(0x7f0000000340)={'system_u:object_r:hwdata_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x37}, 0x46) unshare(0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000004c0)={0x6, 0x35c, 0x0, {0x0, 0x989680}, 0x1000, 0x2}) unshare(0x200) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syzkaller0\x00') faccessat(r0, &(0x7f00000003c0)='./file0\x00', 0x1, 0x800) 2018/03/15 03:06:38 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063bff8)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) sendto(r0, &(0x7f0000e5c000)='5', 0x17c, 0x4000000000000, 0x0, 0xb) write(r1, &(0x7f0000000000)="6a4deee43151da0ae10b4bf82a390d10e88df8cd078686f5acd023ebc2f0b71142d879bb8f26dcdc809d1e9d453fb07336d3d88b7afc8dce1b43aee2dc76e115d5d38d77b139ee1c49f9a4d06e6261b8b7e3525cb7f5d554f365bc3197fd665a62258e49a143f81f71796ccfc4a47f2965a94f144fc47f29c882f7fbe79d894c16ad8b08539bd4a5b4a3ff6a745ed182c596b5b5e084d5b5676b3c462098ca4f08867208007d1da8d9e04ecab535f17ca674d8243b07", 0xb6) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) 2018/03/15 03:06:38 executing program 2: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000040)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x80000000) 2018/03/15 03:06:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/ppp\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002c00)=0x1, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/224, 0xe0}], 0x2, &(0x7f0000000300)=""/16, 0x10, 0x20}, 0x100000000}, {{&(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/90, 0xffffffffffffffc0}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/52, 0x34}, {&(0x7f0000001580)=""/71, 0x47}, {&(0x7f0000001600)=""/31, 0x1f}], 0x6, &(0x7f00000016c0)=""/4096, 0x1000, 0x80}, 0x7}, {{&(0x7f00000026c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002740)=""/168, 0xa8}, {&(0x7f0000002800)=""/71, 0x47}, {&(0x7f0000002880)=""/148, 0x94}, {&(0x7f0000002940)=""/21, 0x15}], 0x4, &(0x7f00000029c0)=""/139, 0x8b, 0x3ff}, 0xffffffffffffffe0}], 0x3, 0x100, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000002c80)={0x3, 0x7fff}) setrlimit(0x7, &(0x7f0000a9cff8)) r3 = dup(r0) fstat(r2, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000002c40), &(0x7f0000002e00)=0x4) r5 = shmget(0x1, 0x2000, 0x900, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002cc0)={{0x7, 0xffffffff, 0x4, 0x7, 0xff, 0xff}, 0x7fff, 0xfff, 0x3}) fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000002d00)={0x1, 0x3, 0x7, 0x0, 0x7}) 2018/03/15 03:06:39 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100000000, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0xfe87) r1 = socket$inet(0x2, 0x5, 0x9) r2 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x8, &(0x7f0000000000)) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000c1f000), 0x8d) 2018/03/15 03:06:39 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x7, 0x3ff, 0x0, 0x7}) sendto$inet6(r0, &(0x7f0000000100)="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", 0x103, 0x140, &(0x7f0000000240)={0xa, 0x8000000000004e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)=""/102, &(0x7f0000000340)=0x66) 2018/03/15 03:06:39 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) pause() r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/15 03:06:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000001c0), 0x10) 2018/03/15 03:06:39 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x44, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x7fff, r1, 0x10003, 0xffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000140)=0xc) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x6, 0x1, 0x3f, {}, {r3, r4/1000+30000}, {0x3, 0x4, 0x80000001, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x3, 0x200}, 0x6, 0x1, 0x0, 0x0, "5f4462654048f81082b21bf589f1114b21828a4ee5697f9edfa6797c336efc1441e86fa481f0f0fa70f2fdd9f9158ccb7b1f73847b6ee8c93ad487dd6f6f5905"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r5, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/03/15 03:06:39 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), 0x4) 2018/03/15 03:06:39 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r3, &(0x7f0000000100)="a83bd4c9b72c12b2fb1b5abc44e0ec8eb13205eff01662aa6b26dafe530bd2baaec4814f9992296ee350838e0785013600b17000a2fa19fd77659ea392c9883351d47b43896c33325ed4172708cf99c13234a175e23f375af69ad6e5cda98acc4c15582a3836312cef7fa64dd5d902b8b77a45cb07379e41b35a8682703a66eaac646e814aa03d015c77608efd2fa0bd9d911205216f42c66d7d038dc6752cf390196ae66e227c7232238ec084a2b706d13df2d4ff1c1b622ab4c6b1e8a992de33a478821b4b254d59d6eff856979f721860035793ae96f9cd6cc866c6c0d1cd25", 0xe1, 0x80, &(0x7f0000000200)=@file={0x0, './control/file0\x00'}, 0x6e) inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0x620) inotify_rm_watch(r3, 0x0) 2018/03/15 03:06:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@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, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/15 03:06:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x8041) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001400)={{0x0, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475108afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xa0000, 0x0) 2018/03/15 03:06:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @multicast1}, &(0x7f00000001c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"73797a5fcee18ccbc54afcbdd14a8476", r1}) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/15 03:06:39 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x908c0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/102) semget$private(0x0, 0x0, 0x0) unshare(0x40600) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) socket$rds(0x15, 0x5, 0x0) 2018/03/15 03:06:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x200, 0x0, 0x689c}) 2018/03/15 03:06:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) mq_notify(r0, &(0x7f0000001280)={0x0, 0x17, 0x0, @thr={&(0x7f0000001200)="c3e67f91e6be3126a2969e67b933465b8c22b945b41650c77f27041f0dc75d7807ce4e9e7ddd5c74f7cd9ec85f1a485e1343c242e32d0b8875c213fabf119ac4b3fb517e6cc9514818ff0b9655f8fa7463c055ce563d825933f998b0a66fb608615333e549d3f791ca8f", &(0x7f00000000c0)="9abef54c824a7ab1878c25e8aab1ea4c730a35f6a289f17df2148855119a00c03357ce09bdfa967bcb5339e1c3e86a5e6f99ca5101efb51b"}}) syz_emit_ethernet(0x3, &(0x7f0000002480)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES64], 0x0) syz_emit_ethernet(0x0, &(0x7f0000002240)=ANY=[], &(0x7f00000022c0)={0xfffffffffffffffa, 0x1, [0xa0b, 0x9e6, 0x9b6, 0x557]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001140)={0x3, 0xad, "2ced5c81f0f8dc5063bbe12488fda3233a28c797f0a05688ebb10c32b0b91ec9394b7e79d4e0d443dc555877218a2996961a9f4d0dcd9b58d8f488454e2b52d7f7714c6899304be6f218fbb00beb35c06548ab86a597d493695649dfc1d4f35406457df805d15c13e0cfea8057bbd936b72d6f677e468057c115d234770e5256fa9893df9402ebce01188e982555d776ba32717da252e6e254777de58c3b7317aa705cf2e8bc6fb7a1db892c39"}) syz_emit_ethernet(0x3, &(0x7f0000001600)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYRES32=r1, @ANYPTR64], @ANYPTR64, @ANYPTR=&(0x7f0000001300)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64]], @ANYPTR64=&(0x7f00000034c0)=ANY=[@ANYPTR64=&(0x7f0000001380)=ANY=[@ANYPTR64, @ANYBLOB="25fea0675cbe4390d38e189a0b91e81bff2783ff6638f888aab8ba4d1e3b98ea3c4dff7d563b1732675ef2fbdd90323a7efc04d87513a49902aafa66f29becaba012346f4fe809bf7360ca1eb3b78afffeffd4f8cab5c41860ff39204fa13f7e3548f65af0940fc3999caf883c7f0e6f6bc836648022bfacf4ba91a0cf956acd0f251d74376306e3625478fc9a886be89312271d2abcec018e4905821a6fc3d37169e0aaa7223806aa468389edb99613e02f41570058eedc2310401fb14c64c59d1fac63bceff39bfb82078393926d1764381c", @ANYBLOB="175e22fdd269fa4a4e59d9d9effa39eb71b0f30617ba3c95f904d373bf769c1076be971e0d2d60608a450dd2c2fdfb2f21dee8ec8927a385330d3ef3a0a051bfda685f0fc9f4f33ef5198575deb68b276c36d0916846c3081efa0b3b68522591845ea5f8cf7d1ea3a2ed1dd6ed39e6cb4314eb4eb1ec27a3d109201061ddd48e7763cd124bd9a550c2500b4cdc90e078e14b8bb88c546deb13ea385cb9e3c34349912d5c822f19233e3f950d5ed4cb3955060880dd4ae683abbb948f", @ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR], @ANYRES64=r1, @ANYRES64=r0, @ANYBLOB="89d6355fa18cc8c4fe9dcf5be72bf4a56733d2cb5e42d5075a82e75cf82e4ced5651e85187d196ed088ae71ed0184413635faaa35dd53a69dd6664a92fc8bf9d267b0daba4474d1b82d67441848bd946acf5a7a7959009372eaa8259e50ec036d06744c85518a3a82cb4c426d0bb2d5b6bc9eb30e9dc3f42e1f5e12bc911eb0f51c2aaf98b41699b21995719f2b8e4bd9db2e35a6b55de1d86a2a663c16092bb20d5833cdecb458ec68fbca617651cb137948e3e5cdcadca6376f608c177be9c171e4bf2e6ad566a8d6cc1788e4c43c9d9008b034606aa9006d54f3737d9101fdb75b0ef2057", @ANYBLOB="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", @ANYPTR, @ANYPTR=&(0x7f0000001540)=ANY=[@ANYRES64=r1, @ANYRES32=r0], @ANYPTR=&(0x7f0000001580)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="694de725cca16f3f8027a13fad5197c21ed0e4e264b9bbc1776377aa547569f8a391e128d03c5ff0b15bb1213fe081520374b47fb96a77ac9dcc8963aa066d6534124a57a029660fe2d6cb92e3b2f6", @ANYPTR64, @ANYPTR, @ANYPTR64]]], 0x0) socket$inet6(0xa, 0x3, 0xffffffffffffffff) modify_ldt$read_default(0x2, &(0x7f00000024c0)=""/4096, 0x1000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x10000000004, 0x4c) 2018/03/15 03:06:39 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) syz_emit_ethernet(0xffffffffffffff51, &(0x7f0000000140)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}}}}}, 0x0) 2018/03/15 03:06:39 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xbb) 2018/03/15 03:06:39 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000001c0)="4138048ae1c3f226d1739488af60b1e509b18625c49645dbd9a12204fbf8e025b0fd1452a9dbbd60047e9796c0df9f5611cdfb4e3605a66cd8b8d94ccadee58a266f7b1bd022f6867a627df83e3a5ca366f33e5e52153ef7f64bfa34b41a0bc2abfa490061fff4", 0x67) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000002c0), 0x7f8) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$KVM_NMI(r0, 0xae9a) readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 03:06:39 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c5}], 0x1, &(0x7f0000001340)}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = msgget$private(0x0, 0x8) msgsnd(r1, &(0x7f0000000100)={0x0, "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"}, 0x106, 0x800) 2018/03/15 03:06:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) 2018/03/15 03:06:39 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/15 03:06:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x400, 0x1) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/15 03:06:39 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x82) socketpair$inet(0x2, 0xa, 0x4000000000000000, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f0000000080)="7a5e8bc91676d9fc8c8487d752", 0xd) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) 2018/03/15 03:06:39 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xffffffffffffffd3, 0x1c000) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x8b96440) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/03/15 03:06:39 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b000000bb892af9fb792c734af1bc83268c20065c496af15010167d"], &(0x7f0000000100)=0x13) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x90, "ba8be3b0c80180d2bc128476f2e5a9409cb96089714f02225d426f03d29030bea00c40809cb9b9528fb3564fe0c9cb5a9914d9b40540d9621a300f966550563fa0d335c57aab12d2907f574a764709a56b832e63980bb157bc0874dcdef3e72a53575f08b5cf8e9bce935e1db97bff30aed75a81ffc68d87b40a66f4284a1342f2bf662fa3e6d24ca4438571599b2c6d"}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x7, 0x24, 0x7, 0x4, 0x9}, 0x14) 2018/03/15 03:06:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000600)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/03/15 03:06:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000000140)="06484c9aa01e846153c137a5515f34d9191117322f22ffe7e2979b3ce2df78686c31ca3e16de7be3f959ecab5272171e99595faf6f8dcd30423a73a8a9f547ed7538c65382730adac1ad67cf598f909c791e0a6423bca26c12abd1195eac60f1cb3de56be0f34b1567980e77e7d01f712b0aadde060667fd59bab17ec92d0b93c28203c670d754199e59654a08d7da2c39c2af45ba9feac2ff1fc8b73430192568c537614fef0e2c19555c03dad73211614edf546b41c32b5113d6224128409f1551914c072da6beb8c4edce11892cf959ad3a55440121bc39f0fde1aff5b5911af8f17ea1", &(0x7f0000fbbf1a)=""/230}, 0x30a) keyctl$describe(0x6, 0x0, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/15 03:06:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="b9ffe5aa470b2841f11e5a70a2d2f29e6f83a8d6cae73e253564fa240a66bca9645adc77d4f4fee7e6dda5a60b424360b0a43af8c9abcec29aaa756b7995b2ea6c47169964940c12b87e4404cf0955f21c927efb5b20aa4d03484a94e52f584e6e7e1a94ed752ebb8a4d6f8e281c4f4895505f9c9a7371288a3ae930adb1982de17a8bd462e97ac57797aafa993b15116e52551d592bfc444c7a3ec92a3398e200bb14d5ac373c6074417b1f0b6c2cd27cbe7c89fecb715dc074b50412a9a5c3e19fd8aa89872962ee96fb05a2eeb31e3bfa945ecaf2c3fa740b4f76d114926c3b74e8d588afb340fea08818fd2bd8270e0422"}], 0x100000000000005d}, 0x10000) 2018/03/15 03:06:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80280, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c20000000180c200000008004a0000300000000000009078ac141400ac14140044140a03000000000000000000000000000000000000907800000000fb30520dad180f74d0b9cfc39cfca1eada2868046b42a54571056166b19fdde0adad3bfa37660ec59064603acac5a3c6d97abd4587a3236f519df96a5cef72d96cf0b04e4254854eaf4df1113165d2bc6962e948198e33b4b5"], &(0x7f00000004c0)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'ip6tnl0\x00', {0x4, 0x6, 0x0, "a4db32232e4d", 0x3}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/116, 0x74) fcntl$getown(r1, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/15 03:06:39 executing program 7: r0 = getpgid(0x0) ioprio_get$pid(0x1, r0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x514) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x800, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/191, 0xbf, 0x2, 0x0, 0x0) 2018/03/15 03:06:39 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0xffffffa5) 2018/03/15 03:06:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x10001, 0x0) recvmsg$netrom(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@full={{0x3, {"2f034398081000"}, 0x7}, [{"1dc9509f46282e"}, {"99b6603ccd7f7f"}, {"ba0f407fa05f2b"}, {"6e7e00e3a306ae"}, {"33880441122c21"}, {"e36cf1fb1d6419"}, {"6bfb83ac715524"}, {"b5a9b2ddc4f133"}]}, 0x48, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8880}, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) 2018/03/15 03:06:39 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = getegid() r4 = syz_open_pts(0xffffffffffffffff, 0x50000) r5 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x800) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80800) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x480000, 0x0) r10 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x1, 0x101000) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000480)=0x0) r13 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="3980efc5c4f6f270c3b2fb91419039398e567953c6ab5100633a19ed044608c538a6ea0e7dce016ffb7de75c452b5fde420ba749b17f4f0d910ef8fbd68295fbc5f1672fc2a7a88c0690a8327f679875f4c6f279101772f7966235e1ac6e6423c33b18ecb1bfc002bbea316e2d46a539abc5f08c9c7e0ee0f27cc2de6a91ecbaf04b0c739a57ff672f2b4a4c237557198070b39711fb596fda2a125917cffc9a0fb01ae3264dd63e6efab7e48ce7d20aab250a45a93f9f2b62fa154f912e96e9e939a005ddbe53ebf6fe967bab0238e6d43772f8137ac3fbaaca65729c1acd5b4a88dc2b14d7766695e7c7ce61d4abc2ca78664dfd0837ebf1", 0xf9}, {&(0x7f00000001c0)="3921d267959c64285f5bdbff04478eaab65c32bdcfd7370c3be7f7cea095725d4afb8f785e0530c5b8d3ee4d91", 0x2d}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x70, 0x4000}, 0x801) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r17 = userfaultfd(0x0) ioctl$UFFDIO_API(r17, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r17, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r16, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r16, 0x408) dup2(r15, r17) 2018/03/15 03:06:39 executing program 4: r0 = socket(0xa, 0xc99e030951a0c07b, 0x4ab7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc4) 2018/03/15 03:06:39 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000028f3fff9fe000000000000000a00000000000000ff0100000000009a00000000000000010000009711255b09e8cc3e044a62f85929d634ac56d3d662e60da4ae5cb550a0e8b016afe22838f9bb525b79c9460c9c7337a7ae93ec29bf588f3bc07fbfbfc9ea385807ab6e184f6a09d83cd50000000000000000", @ANYRES32=0xffffffff], 0x1000002ea) 2018/03/15 03:06:39 executing program 7: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000340)={0x6, 0x2, 0x1, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r0, 0x0, 0x1, 0x4, &(0x7f0000000380)=[0x0], 0x1}, 0x20) timer_create(0x5, &(0x7f00000005c0)={0x0, 0x13, 0x2, @thr={&(0x7f0000000400)="84bb45aeef2602be3540458b0f8ba2d78ce6420a9da87d228ec1864e8f8fb5de51d884ca9b01cfaef748b10951755e8c30eacf5bb20a9f750712fe76913f0d5d184e9eef353ae33fc1ed1b717d3b1ba791ce4ed64fec5cfd23a03d77af2983367d2243ff3271e946e5eaea140c2c6f20431efd2b19e4fe7a0d3d6693fb2db84a8b9099ea08df7c1b22a7e663d0e5a608a13a74344bcd5a1ff59b9d4eb8f27ecbd3322633ba4309", &(0x7f00000004c0)="da8b39d2e66139770af3ddf28fd526b1ea75f98bb5bf89abfff2807e2e7ff62f4817a2fd069c8d82915468d67c57f74d0e9fa46910bc017e51e874bfe7705cf598c99d42c149ceb47d26eabfc77b3e89a2fe7ca4bcc4193e9562578e2db5ba8aeb48abfc4a3a517666247240b48479e71c55b9ef092bfacd16bbc30487f4fd4c1bacd9762dbdf0ccf5eb8a468cd7be5efd5f47c6f9b856e0c222eeb9b1af8344253d4c68e38428cf90794a46e19d9205f5b330cc4b2297666d075e48bf23627bfd52ee39a6500862e8b490ff52cd6364901fa6f69a2cab"}}, &(0x7f0000000600)=0x0) timer_delete(r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x100, 0x8001, 0x9, 0x1, 0x0, 0x81b3, 0x40002, 0x889b320ea7596562, 0xfffffffffffffffb, 0xeb9, 0x6, 0x5, 0x0, 0x3, 0x1000, 0x800, 0x7, 0xfffffffffffff054, 0x563dbe04, 0x7f7, 0xee, 0x5, 0x4, 0x7, 0x2, 0x1c, 0xffffffffffffda7c, 0x2, 0x8, 0x80000001, 0x400, 0x1, 0x3, 0x0, 0x29f1, 0x6, 0x0, 0x7fc5, 0x5, @perf_bp={&(0x7f0000000140), 0x2}, 0x4000, 0x7, 0x621, 0x6, 0x7, 0x7, 0x4}, r4, 0x401, r2, 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000280)={0x5, 0x8, 0x3f, 'queue1\x00', 0x6}) 2018/03/15 03:06:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) bind$can_raw(r1, &(0x7f00000000c0)={0x1d}, 0x10) 2018/03/15 03:06:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) socket$kcm(0x29, 0x7, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x200) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x7, 0x5, 0x68b57c413e985851, &(0x7f0000ffa000/0x3000)=nil, 0x1f}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x16}, 0x0, r4}) 2018/03/15 03:06:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x484, 0xa, 0xf, 0x10, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x2}, [@generic="c23e392235e107461ee8c8d6a5107e95b360097837d01448045e", @typed={0xc, 0x1c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="33693bdf0228669df6d86f57295fb30f45d5360c31fbe85bfb7ceab5335fa9f8cbd51da41df24045e352ffbd0bcc0925d9c652b8d90d2bb0ee3b13cecdf2666cb9208d39f4d1a1447095a4f52d0abffef4be329e3e9ea0cb40468e71f3aeade8463ff4375dcf5d3059b1204825b6e719877520af96a7b6d04ece64904a6fcee135b340308b49fe461acf48f18147a4d7be41f56b5c380a5d0062e7d323ed0e048a9ccb6cd4940f", @typed={0x10, 0x8b, @u64=0x5}, @generic="d8fc983f67117a61a05510017868d321571c41d87cd73675fc8228dbdaa9154a321798e791629468863770f9d0afdc7e6f982973591c4883b845b419a0ad638de38840d96a4e22776f40abfe73a552f6abed31fe52c402f76b059d31ffb78b05614d712d4a676ba422afb9103aa9a84cc843a6845915ca0ad60f8eb39dec06f19d020f5bb94dbb1403f4169df38bdaac74c04c52637329a9f26ab447ca4495268f701ba8a1dfdd24d85f94661c7c99cd17ffd1700b4744e2fc3f96fb11d04332fb485b4c13cbce05fc93def95c01af6db43e7fcd39fb8b58a03f2ea7428b30d58013fb4a385dbe0f78b00ecb3f03d1efeafa721e8fe92f0ad0", @generic="f654c13fb61b1aa89dfae68afd32223bb04246e7069bb9dfd757904e05459e45b63fd11e7636fd03971dd4802daecf60b8ab1bfd56ce0cf2fa66fea15cc0cdfb21f75a9d2a29933ea20a972fb02eda35e153e1267a5d00c5b74de09695f5f534680410b347385e969a70c11df01b95fa23d491891dd82b3cb0b794333af16d0fd5e91ca6668a82dfa68ef6d150f5f7568a42fd8486516219d4f01dcf5c08526c5ebba0ddf53a710c779d8b435125d4f026cc6cfcc385488b00cb3e90331e35cb724e778129137cbb253fa6eedbc815b49f2fc384", @typed={0x10, 0x46, @u64=0x3}, @nested={0x70, 0x94, [@generic="bce0375cd119f1a89f3f65677d0e6c6f40697da272ba2b4001908298ddf21754d30b54241e7010cd3bf0c2b0cea485a843ea47eafdb8556a1d6f22c65f303bf8df764189d065900646f519647957ecefc4cb15e4265a5731f3c61d540da5e6", @typed={0xc, 0x5d, @pid=r1}]}, @typed={0x20, 0x7f, @str='wlan1},vboxnet0user\'8\x00'}, @nested={0x124, 0x1, [@generic="b2678b3f90fddbfcef11af17050e9704edcfe00cc72acd68f7688d100707c611b0b24ccb2739c3d07994f749ee57d4a7b1d1cd4935b393f36b70603fed2f6f741b9a3fc5d097d5d0f0497dfd697bb2a0a5216187883b54a8c5339bcc41734ebb8be3849a6af4dd06c5b0e05c79a02901765dec4135994a7e1d8940dda3d38bbc024bb9718b9c4c48d465941c891265a44f861f67cb5ce006bec8ad61827e04449ab49e3b3722a419fa7a669e5ee23b6aa6170ae461da3ea3b329dc2965b7", @typed={0xc, 0x73, @u32=0x6}, @generic="ed293543869d41bd9f250d79043ad53fe36abe5355dcf274be6680b4c68aebadad6f5a9c9ecd8ca8f74250146c6f79af1bbe367692ada9ba249ce67cdb38a60c35195092b5d2ce9fe6941ec2ddf23aefebe513"]}]}, 0x484}, 0x1}, 0x40) sendmsg$nl_netfilter(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xf4, 0xd, 0x0, 0x220, 0x70bd27, 0x25dfdbfe, {0xe, 0x0, 0x5}, [@typed={0xc, 0x31, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="095c69d8be0c766c7a920801053069c7f66e7221718ac19916bdadbd5f126e46d9348475cded47c18befc3405c313db19568d3feff022666009e96f383bcb3303a5374d240b5cabeac07ec3fbffe1bc372c77830fb8d011aa40a30374998a521ad690fbefa61ce064475d21a3c7558c5a81148a55353d8328050f3b1fead7dc087cd6776a8c0fa629784c5b0efbe6962ee373fc02ca51381c15cbba8005c3445c400e490cec4a06fd878a98c6339d10e02c184d32bd5780d226266365c6c925fc6389f365ddb746213c9ca7aa37974d9abf1"]}, 0xf4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000000d8e4d981ab685dda00000000000000"], 0x14}, 0x1}, 0x0) 2018/03/15 03:06:39 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/15 03:06:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)={r1, 0x4}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) getdents64(r2, &(0x7f0000000080), 0x2e) getdents64(r2, &(0x7f0000000080)=""/214, 0xd6) 2018/03/15 03:06:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x3, 0x5, 0x7, 0x20, &(0x7f0000000100)='ip_vti0\x00', 0x8, 0x3, 0x40}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x7, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x5, 0x400, 0x2, {0x77359400}, {}, {0x1, 0x3, 0x7ff, 0x4}, 0x1, @can={{0x4, 0x1, 0x10000, 0xffffffffffffffe6}, 0x4, 0x2, 0x0, 0x0, "d041d88106987c0f"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r8, 0x4c07) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/15 03:06:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/27, 0x1b}], 0x1, &(0x7f0000000380)=""/178, 0xb2}, 0x0) 2018/03/15 03:06:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000380)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r1, 0x3}}, 0x18) 2018/03/15 03:06:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x4, 0x4, 0x9}, 0x16) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x400800) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/209) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x30, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x10, 0x14, [@typed={0xc, 0x0, @ipv4}]}]}, 0x30}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) 2018/03/15 03:06:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x4, 0xa57c, 0xfffffffffffffff9, 0x1c000000000, 0x2, 0x40}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 03:06:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={"66696c04000000000000000000deffffff00"}, &(0x7f0000000100)=0x78) 2018/03/15 03:06:39 executing program 6: futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) exit(0x3) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x4000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xa) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x73}, 0x8) 2018/03/15 03:06:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/83) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) 2018/03/15 03:06:39 executing program 3: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1}) 2018/03/15 03:06:39 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x240) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x44, 0x0, &(0x7f0000000100)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=[0x30, 0x40]}}], 0x4c, 0x0, &(0x7f0000000180)="1bf433b18f009ee484791adf41ec34c8730dd3a1ee5a7e858d08a313581956f13bee2f203cb88618e76d2889a8c9702947577bb83941fedd1ec076dbcd56b94572667223d9da6f68747ff741"}) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x40, &(0x7f0000005fe4)={0xa, 0x4e20, 0xfdbf, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/15 03:06:39 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000000200)="d99f818dc4f2c47e366fddb70907ad53a597abe5bf82bba835fff8d047e60f8951f05c041179c8adaa8ec673000074494565c218b2d56cc0aad8e4dd57b6ca5de848b85f281c39cfb3ba6695d780372e4b0dda1c246224f923804a96ae17dba90aefa34edbfd152e31af71b033dff048fd55347cb1c15a3b6ba3adcb65135c11ea640fcbfad3090541232106e4b734") r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080)={&(0x7f0000000000), 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x18) 2018/03/15 03:06:39 executing program 1: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="207e5fcd79580000b151140d361995c47a2ece66fe8f7b28a01b71635702c3c2da169f6461d5d91c1b6c9dfb3013eb2441aeccae004b0cd2b250183404"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/15 03:06:39 executing program 0: socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffbfff010}, {0x6}]}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='Y', 0x1}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/4096) 2018/03/15 03:06:39 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 03:06:39 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffeb0, &(0x7f00000012c0)=""/127, 0x80000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/03/15 03:06:39 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xfd1}, &(0x7f00000001c0)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x8, 0xfffffffffffffcac}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x4000000fc, 0x400}, 0xfffffffffffffe64) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f00003b9ffc), 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000040)=""/145) 2018/03/15 03:06:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c2908f2c7040101ffffff230000000010000000000000000000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/15 03:06:39 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc)=0xac, 0x4) setns(r0, 0xc000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x40000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0x5}) 2018/03/15 03:06:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1e8, 0xf0, 0x1e8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x40}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0x2, 0x8, [0x3d, 0x32, 0x5, 0x30, 0x40, 0xf, 0x33, 0xb, 0x2f, 0x7, 0x21, 0x1a, 0x0, 0x3d, 0x28, 0x10], 0x2, 0x8, 0xff}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'syzkaller1\x00', 'teql0\x00', {0xff}, {}, 0x8, 0x2, 0x2}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) getsockopt(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000480)=ANY=[@ANYRES32=r0]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x45) recvfrom$inet6(r2, &(0x7f00000004c0)=""/141, 0x8d, 0x100, &(0x7f0000000580)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x1c) 2018/03/15 03:06:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/03/15 03:06:39 executing program 4: clock_getres(0x5, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x201ffc) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x800, 0x8}) getsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket(0x1b, 0x7, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5405, 0xffffffffffffff88) 2018/03/15 03:06:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02009f892300030000d1"], 0xc) 2018/03/15 03:06:39 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000}, 0x0, 0x0, r0, 0xa) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) 2018/03/15 03:06:39 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x4, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, r0, 0x0) clock_gettime(0xfffbffeffffffff1, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x100, 0x4, 0x6864738b, 0x3c, 0x0, 0x8, 0x1024, 0x0, 0xfffffffffffffff8, 0x3, 0x200, 0x8, 0x5, 0x7ff, 0x1, 0xffffffff, 0x1f, 0x94e, 0x4, 0x0, 0xfffffffffffffffc, 0x3000, 0x0, 0x8000, 0x1, 0x81, 0x2, 0x1, 0x3, 0x80000000, 0x3ff, 0x7, 0x800, 0xfff, 0x80000000, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x8040, 0xfffffffffffffbff, 0x0, 0x4, 0x5, 0x8, 0x1}, r2, 0x100000001, r1, 0x1) r3 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='vboxnet0\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r3) 2018/03/15 03:06:39 executing program 3: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) 2018/03/15 03:06:39 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) fsync(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/30) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x4, 0x0, 0x8, "1a6fbc97f029", 0x800}}) 2018/03/15 03:06:39 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x12, 0x1, 0x4, 0x0, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000005c0)={r1, 0x7ff, 0x4, 0x1f}, &(0x7f0000000600)=0x10) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0xfb, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/127, 0x7f) r3 = request_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='!(GPL\x00', 0xfffffffffffffffa) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$VT_RELDISP(r4, 0xb704) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="00b0a0e36e5a47666ace0c7a5b09bb362ffb6796ceea5967ee3263c9891b112e0af043a800b53ac0e5d0909249eabd0df44d6eb83ae69363fd666cde9022c0eebbc041098b744a1a9a20c3e71d75792ecaa63a", 0x53, r3) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/218, 0xda) syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') 2018/03/15 03:06:39 executing program 0: unshare(0x40600) r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) pwritev(r0, &(0x7f000036e000), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x78, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10) 2018/03/15 03:06:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80202, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x7, 0x9}, 0x2) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/03/15 03:06:39 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/181) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) timerfd_create(0x7, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)) 2018/03/15 03:06:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) io_setup(0x10000, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3ff, 0x400500) r4 = fcntl$dupfd(r0, 0x406, r0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x2000, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x40001, 0x0) r7 = eventfd2(0x3, 0x80000) io_submit(r2, 0x6, &(0x7f0000000780)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x80, r0, &(0x7f0000000100)="4f4909042313101abde2dc58c4f01059f69fa980f5cf5baca19574ef1a053973d8998089bffd1c48234a9a7cc1ad61d545f3e6c87f9512a96265b6ffeff2a2f5673f662b5f95393cf3f3349f2c0fd5a9db2288c27508d94166ebcf2dbd2e022abd32cced6ec74a526cf7d1ceac5cd9d3dce12dbeb78a08e7c67ecfd2845529ac99b8159fd20e47d43bbbb1eccd90b562547600127a792fd45ca9becbc1d1311e35d273122faf379024096c", 0xab, 0x9, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x100000, r1, &(0x7f0000000240)="7cfe1bf8009a504ab42478eaab03d67d08e6924f1181b52c9d475ef8b5a80da3f00ca8c8df86272724d0e2ab14343d95ac94f95319870532f5d17889b9f236215e5310620ce6d6a3117b9e3958158343f3198458cb1929971b1a76f2f7380f9d48f3954d107b7ca09b02a05e16a0a3244f7fc99f34fa5caeeccd2af2c16761eba7001f62e463a87fff53d9b2a797127760", 0x91, 0xffffffffffffffc1, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0xe8, r1, &(0x7f0000000340)="4c6a518f71eaad53635e9fbcbb64337644024ae58ab4af0f6ad1e759f6b743a3c1f8214e31febae3ebe59572cd20ec54a24a9f5cc60adfc7646365fc5b762a5e5e792c599a94a14e66623de7bb66c3f236b2d102babe09a706051c4528fb5526cd203144ed5caea62e48110d2927e52a6d3fe544c1586714eea40d18dc33ee841a2f85ca2b1f0b93fd8d1a64a6476beb0dc000df3b68a7da5d738e260dfdc7b174322fdbb83345599cee8b", 0xab, 0x0, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f0000000440)="9ffd2620916ae857ba02acc0f75953c38439c7b24c2821d2757c6e1cbba98f71", 0x20, 0x0, 0x0, 0x1, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xcf8e2728d42c1a76, 0xe5c, r0, &(0x7f0000000500)="b771de11948e1925e3260bee1464181f00aa17bcbfc2779f8cd7775d8a111d2c988f35f110fd1e12fa4938a632b4e80a86613203c9b6b3e8cee13c210a0e7bc1867fdbd9253aeeb83b2b055d5e443ab1628f59550cb2349311eb9fa60917346347b33f06a0e5e92177aa4a3cf99b4fc53fd01bbe29c1e2a7ccab7b7457d0f9009e9d0beb7cbefd759f7ac5cc6d33ca2c03e869d286998f91526421dfeef86cac929cce01358acaaf5f0726437abe53adfb23282b", 0xb4, 0x0, 0x0, 0x1, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff7, r0, &(0x7f0000000640)="d43a36e540ab8c7a39535b11a645f9a556ef7eba8bb470137373cd677f7a004384bd58a172fde4e71acda2233125da5ab26accde34b7c5b8c43c262c9d434d045f2277c875e532f4cbe1f6fd19830d1735be2b9cac0bf7fa7504fc41f6a695a2f7c226d2b8d9c491a28572181b44253e6cf0992f7196eaadc07e30a6fcdeecfd7fac76396c457a3feb7e805580658eea4665dd3e430e17a36c9d41604cd609c4685235e3668e367dfc117c486abfe22d465a8ab70945a41007c2e6f9cac548e6fdb22026daa916b1e393c3b6777cd161c432b9c513a68b730e4d66fd9ee42155c945ea73b88e21b646e9686c50a15f1b3292ee772e1da566a6", 0xf9, 0x4, 0x0, 0x1, r7}]) 2018/03/15 03:06:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/03/15 03:06:39 executing program 3: r0 = memfd_create(&(0x7f0000000040)='^cgroup\x00', 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0xf7, 0x0, &(0x7f00000002c0)="d1f54a70727a93f6254c56a8b3741ae659b311623510efe427a8b3f1a86aa22703c246f6c83ce4ec0c075fb57d87e0ad306667694ba625bde38fb0f1ac681315d4b3985841a4a56c7f12192cd3dd637ebbf8731d2fa3f2f980a1f79b44900bdb217bad2123e7af255c8676a4c35c38eca2d693228b3cdcdf7299395adbcff7714cd94344341b1af923b8f33735b5f6820d8358682aa6f8cedfcc8cb33b6901b55c1fb1914febaa9b726eff51d99ea2879650a3858eb4c65b52a46ac30463c29263568d75a2602984b1e36fbf9f2f7696013a99eb1fba5d5eeda6b83c0c3d0fd11d9d8e5d4f9e128e056534137023bd91e26d74e5b7781c"}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x0, 0x0, 0x3ff, 'queue0\x00'}) 2018/03/15 03:06:39 executing program 2: timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000636000)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200) r1 = socket$inet6(0xa, 0x80000, 0x3f) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/15 03:06:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x400000) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_context(r0, &(0x7f00000000c0)="73797374656d5f75bf6f626a7863743d723a7379736c6f67645f696e697472635f657865635f743a7330002d207d9be81f95478ecf345c9cce144d825fb7503ed2bdb89fb91f2859b1923648cec1270900f5e76572ad946c5d7f2f82182cb14162e98d37095d90766a43cccabe5809f74c0191859e0f63d7bc9368ab87e9a4ed7d71cb82828c002f5771a0e509ad3dfc3dab661e8abec8de14075e05f258704e00f5bb43f333898eb0029b91", 0xac) 2018/03/15 03:06:39 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) fcntl$addseals(r0, 0x409, 0xb) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xaa, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x8, 0x3, [0x81, 0x58, 0xfff]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x3, 0x2, 0x1e, 0x6, 0xd58c, 0x9, 0x1, r2}, &(0x7f0000000240)=0x20) r3 = socket(0x18, 0x0, 0xfffffffffffffffd) ioctl$sock_proto_private(r3, 0x89e2, &(0x7f0000000000)="875d311ea9f247e37313a9b28c0a2e500e7c9d8fc9bc691609a746c263c0377c81c93576c0f207eb31024dac46a4934ac6d8f77b8597687641d0dbe086") connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) 2018/03/15 03:06:39 executing program 7: socketpair(0x15, 0xb, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x81, 0x200}, {0x5, 0x70}, 0x7, 0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r1, 0x80000) 2018/03/15 03:06:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x51105e69, 0x44000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r2, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r2, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000200"], 0x5a) 2018/03/15 03:06:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/15 03:06:40 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) munlockall() vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) dup2(r1, r0) 2018/03/15 03:06:40 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="93000000286ea58e2253b9e5c25241923440d183fd6bd300b65d00b7043c37f41585509d8cb28074ed926b1b03e931c980c8e3ed476004560c1e1a4143b432c2e5fb8fc5951e04f4e94073a503b78ff21f94c5189564144765e782053748df5b25376f629e87b34dab5d2dfb9b3854b270f104ee2d75d6978f69fa9e2234baed8aa0771b38356a9dc3af6edaf0aee86fa81c7d4c5c097d"], &(0x7f00000000c0)=0x9b) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x555a, 0x201, 0x0, 0x7, r2}, 0x10) 2018/03/15 03:06:40 executing program 0: socketpair(0x1b, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x6c, "9a81363db1232088c26522827eb3d93966f287ca672c4bcaf3371ad94069e334cf80dd585d499e136826e1da18eef1334331fc35b50db2e7b88f456c506df1145988c5bacf168fff58299d301adc5b7e6a2f7a0d552bbdf9cf561b4ab8120c4ce15adb7da74c6d8a6ba78395"}, &(0x7f00000000c0)=0x74) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x80}, &(0x7f0000000140)=0x8) prctl$void(0x7) 2018/03/15 03:06:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc\x00') ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3d, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x821, 0x0, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {@in=@rand_addr=0x892, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/03/15 03:06:40 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xfffffffffffeffff, 0x8fe, 0x81000000000, 0x6, 0x0, 0x80000001, 0x10000, 0x3, 0x0, 0x2, 0x9, 0x100000000, 0xffffffff80000001, 0x400, 0x8, 0x7ff, 0x80, 0x3, 0x22, 0x6, 0x0, 0x8, 0x9, 0xda, 0x5, 0x6, 0x3, 0x33e5, 0xff, 0x1000000000, 0x617, 0x7, 0x81, 0x5, 0x5, 0x3, 0x0, 0x7ff, 0x0, @perf_config_ext={0x3, 0x4}, 0x20, 0x2, 0x400, 0x7, 0x6, 0xfffffffffffffff9, 0x8}, r2, 0x1ef, r0, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0xa0000000000, 0x200, 0x40, 0x0, 0x1000, 0x88080, 0x6, 0x5, 0x8, 0xff, 0x5, 0x7a7, 0x9cec, 0xffffffff, 0x0, 0x100, 0x4b, 0xe35, 0x6, 0x1, 0xfffffffffffffffe, 0x8, 0x8, 0x10001, 0x5, 0x1, 0x3, 0x1, 0x3, 0x4720cf65, 0x20, 0xffffffffffff7fff, 0xff, 0x1f, 0x0, 0x0, 0x4, 0x5, @perf_config_ext={0x0, 0x5}, 0x1000, 0x369, 0x7, 0x7, 0x6, 0x6, 0x2}, r3, 0x5, r0, 0x7) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x6, 0x1, 0x6, 0x401, 0x0, 0x8000, 0x10402, 0x3, 0x9, 0x3fa, 0x0, 0x1, 0x0, 0x800, 0x0, 0x2, 0x81, 0x5, 0x0, 0x7fffffff, 0x0, 0x89, 0xffffffff, 0x1, 0x4b, 0xfffffffffffffff8, 0x7, 0x3, 0x40, 0x2, 0x9134, 0x5, 0x6, 0x9, 0x525, 0x6a7, 0x0, 0x8, 0x3, @perf_config_ext={0x4, 0x6}, 0x30010, 0x69d2, 0x4, 0x7, 0x4118, 0x7f, 0x93}, r2, 0x3, r0, 0x4) dup3(r4, r1, 0x0) 2018/03/15 03:06:40 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x6f1, @empty, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0x11}, 0x7}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x1}], 0xd8) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020f00000f00000002000000fbdbdf2502000100000004d33f071f00010000c00300050000000000020000000000000000000000000000000800120000000100cd19e54d81de6000dd9a96abec6591605bec8f95060000004b2d00000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x78}, 0x1}, 0xfffffffffffffffd) 2018/03/15 03:06:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r1, 0x3, 0x0, 0x100000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0x7, 0xa79, 0x800000000000, 0x0, 0x9, 0x84000, 0x2, 0x9, 0x0, 0x6, 0x9, 0x3, 0x6, 0x1, 0x81, 0x2, 0x3, 0x8000, 0x8b2, 0x100000001, 0xff, 0xfff, 0x5, 0xffffffff, 0x80000001, 0x1ff, 0x9, 0xc9, 0x9, 0x8, 0x1, 0x1ae231a5, 0x2, 0x8001, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x5, 0xb64}, 0x400, 0x9, 0x7, 0x7, 0x4, 0xfffffffffffff8f2, 0xef11}, r2, 0x100000001, r0, 0xc) 2018/03/15 03:06:40 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x4, 0x1, 0x7ff, 0x1000, "a98424d591a49c18b2fea618c6949bf76d6d2d8f95fb53b2beb378cde55c2205520b62e30fa09af4d5a2e58f", 0x10200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="75ab4ba9656375726974712e00000000000000000000000000"], &(0x7f0000000200)=""/254, 0xfe) 2018/03/15 03:06:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 67.733435] CUSE: unknown device info "" [ 67.737686] CUSE: DEVNAME unspecified [ 67.744714] device lo entered promiscuous mode [ 67.766332] device lo left promiscuous mode 2018/03/15 03:06:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$KVM_NMI(r0, 0xae9a) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/15 03:06:40 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9f2e, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/15 03:06:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000180)=@full={{0x3, {"e0d08fd0729638"}, 0x9}, [{"71e819b5a98211"}, {"2a84f34160ee57"}, {"7d0f9e5a51c633"}, {"d5e5e4e14adb21"}, {"7e9ce14f49fe42"}, {"11cdad31494da5"}, {"211ba5628f307e"}, {'|J*3F,L'}]}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91) pread64(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x0) r2 = semget(0x0, 0x1, 0x50) r3 = accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001480)={0xd5, &(0x7f0000001380)="806e985e12ac0fbbe2de57f9701b0bcc6785ec67416a5cca9d0074d480d48758256e40c7a012d8429c8e2500caa042eef94872e4ef961b0f15b20d7e75d58a019ae9dd838a38eea1b8734c413b190cc2bf8775c53e6a59416ff64cad3425c8637ceaf998283d5d6658cedd3af5bfec955fed0557895ed5200c102f4276bfbbbb9a58feb7424354b525b6221e4d5bf8621b492edd915a5aa976b1acd939f044d90647786f84c59b156cf604214237337ba5cbe6b642bf1567e8c0d9f3b1529a68f7da03258167f69aa735cd3f0f3568349e0dcb2933"}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000014c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x46, r4}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000100)=""/63) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) semget$private(0x0, 0x5, 0xa) 2018/03/15 03:06:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/15 03:06:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x118) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000e80)=""/4096, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="03000000"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/15 03:06:40 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000180)={&(0x7f0000000100)=""/17, 0x11}) 2018/03/15 03:06:40 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000280)=0x251) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r0, &(0x7f0000000200)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x444000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x2, 0xffffffffffffffff, 0x1020, 0x3, 0x40}}) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/15 03:06:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff0000148dab0233a4e38b75459127290414ae8558cb2490561a925b0800450000240000000000009078000000"], 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/15 03:06:40 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x10000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) 2018/03/15 03:06:40 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getgid() 2018/03/15 03:06:40 executing program 7: prctl$seccomp(0x2f, 0x4, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x1) 2018/03/15 03:06:40 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb1c449", 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/20, &(0x7f00000000c0)=0x14) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) 2018/03/15 03:06:40 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0xae, 0x0, 0x0, 0xa2}, 0x98) 2018/03/15 03:06:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x1f, 0x0, 0xad9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) 2018/03/15 03:06:40 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="627472667300000000009b00050000000000000000854a087ef18bdbdf30661befa9775868187c0563f6dc322ab3923ed4a132f21e7d39bfb22b09bcd609d4b19d5aefde24e89f2f89faf0ef03f0a242c276e4b3c5b17af4a650e7aa28fc4a98f22b7424820b1845b6a58a4888f7c527b12283dab3372a47675781de6b6247d3ca0945bd63264229c5200cde2b91a932831f2635fe59ee6732a4cb60b8ead98af28608dd6abb013f4be0b089721065386defccc361f1359411f8d284afd30477"]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x8, 0x101, 0x100000001, 0x2, 0x3, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xd1, "ebc5ffa3b2f0d3c8ac2a551d00cf8943c27823372bb71d2d0e1cb9f08e33b16ddd618390766525ae629294576ff3a21fc972fa97ffc477273385e6f0da7f4accbcfd425a8d9f3edf4d3704f8a8967542ce45fe44e8899954714b62685d32849f90316b8e774ec9a709faf841e8e14eb53b03934a2a431edf669da957e53e25591fb12271eb0171853982902828361f96ceedda3235ee2a6d75460dd4f37d336fbc093139b10dac13c48928cb39679a9e3c9ac8c58c0251795514da01802b4b530fb989b96acc1801551f02f5175b60964a"}, &(0x7f0000000180)=0xd9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x7, 0x7}, &(0x7f0000000340)=0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/15 03:06:40 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xa000, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, r1, 0x0, 0x7}) write$evdev(r0, &(0x7f00009c0000), 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/15 03:06:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r3 = dup2(r2, r2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = gettid() r5 = getpgrp(r4) sched_setattr(r5, &(0x7f0000000000)={0x30, 0x5, 0x1, 0xcc9, 0x80, 0x2, 0x9, 0x8}, 0x0) write$rdma_cm(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1effe900000000fa010000990b000000929c7a6e84f74130a1ff6eabaff5", @ANYPTR=&(0x7f0000002d40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000140)=0x3) write$rdma_cm(r3, &(0x7f0000002dc0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r6, r3}}, 0x18) 2018/03/15 03:06:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r1, r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001440)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000280)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000040)={0x0, r3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) 2018/03/15 03:06:40 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x8, 0x1704, 0xfffffffffffffffd, 0x0, 0x0, 0x2000, 0x106000, [], 0x6}) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6611, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/15 03:06:40 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() sched_setaffinity(0x0, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x40400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff80}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e22, @rand_addr=0x10000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x64}], 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/03/15 03:06:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/15 03:06:40 executing program 7: getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000300)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) gettid() write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x22, 0x20, 0x3ff, @tick=0x895, {0x7, 0x10001}, {0x24000, 0x10001}, @note={0x95c, 0x0, 0x7, 0xfffffffffffff801, 0x9}}, {0x3, 0xffff, 0x26f, 0x5d, @tick=0x4, {0x0, 0x8}, {0x7, 0x1}, @quote={{0x4, 0x100000001}, 0x0, &(0x7f0000000080)={0x100000001, 0x1, 0x3, 0x53, @time, {0xeb68, 0x2}, {0x3, 0x7ff}, @connect={{0x80000000, 0x400}, {0x1f, 0x20}}}}}, {0x40000000005, 0xffffffffffffff00, 0x2, 0x1, @tick=0xffffffff, {0x1, 0x306f51bc}, {0x21b, 0x7f}, @raw32={[0x7, 0x1ff, 0xcbf8]}}, {0x0, 0x6b6a, 0x0, 0x500000000, @time, {0x1ff, 0x7ff}, {0x2, 0x9}, @control={0xa80, 0x6, 0x4}}, {0x3f, 0x7fe00000000000, 0xff, 0xb3b87db, @tick=0x9, {0x1, 0xf0d}, {0x8000, 0x5}, @raw32={[0x1ff, 0x3, 0x5]}}, {0x7fff, 0x40, 0x10001, 0x4, @tick=0x4, {0x200, 0x4}, {0x0, 0x1}, @ext={0x54, &(0x7f00000000c0)="f5387f7a3e5b429cb7f91008b5a4651a67cbd54861016978b5f165754696eed99fb264256e95c006c4863b294297198edfd64242d559b9c3f07996c7d0ca048a0935b8b9804d176edb5184b085637b2f2d8c6972"}}, {0x800, 0x101, 0x3, 0x3, @time, {0x0, 0x31b8}, {0x3, 0x9}, @note={0x0, 0x0, 0x100000001, 0x6, 0x7}}], 0x150) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00004a8000/0x2000)=nil, 0x2000}, 0x1}) mknodat(r0, &(0x7f0000000480)='./file0\x00', 0xc000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r3, 0x10000}, 0x8) socket$alg(0x26, 0x5, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) gettid() fcntl$setpipe(r1, 0x407, 0xa04c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x400001, 0x0) dup2(r0, r2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000002c0)=0x4) 2018/03/15 03:06:40 executing program 3: r0 = gettid() ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000000), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) r1 = syz_open_procfs(r0, &(0x7f0000000140)="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") pread64(r1, &(0x7f0000000040)=""/26, 0x1a, 0x4000004) 2018/03/15 03:06:40 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0xfffffffffffeffff, 0x4, [0x3]}) shmat(r0, &(0x7f000078c000/0x2000)=nil, 0x5000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) 2018/03/15 03:06:40 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)) signalfd4(r0, &(0x7f00000000c0)={0x7}, 0x8, 0x800) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000015000b0000000000007d00000a000000", @ANYRES32=0x0, @ANYBLOB="1400020000004000000000000000ffff0000000014000100fe800000000000000000000000000000"], 0xfffffffffffffe5f}, 0x1}, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/15 03:06:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="af539617daec85b6c1ffffffffffffff0000000000000000000000000097a39009323e8500021bed06d0f6c0d8274b0a995114cf26de3d1827b65e305731bdee49cb9701b260e7bc9e479857d73f3b8c6ef9020059170b7039d6774750261cc3b494c55e2105f274cc91a471"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/15 03:06:40 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000500)) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000004c0)) setfsuid(r2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0x9d, "d9ecd59b0d404c0b616b83cd14f295bc03fdf1692aab4af782c2aec6c316c844417c32e7404c8ce88ef63af13c379d490a4329a3b6600123ca07e14245957a4dc218999d096534f91cacc743b21fec0b8e9432f3b0c425c2f65896a8b026fcba40fc37ee55930687861e37597d39a95a9161f785c660da4e23b88e34e2036f1f383e453c15226532d7b0b43dce9bfa27667b8730e577c381e1cc6fb464"}, &(0x7f00000000c0)=0xc1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'nr0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x71f950e6}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'syz_tun\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r1, 0x1}) write(r1, &(0x7f0000000680)="971e57645e45c833c5e508d8c9b01a9244c4d6b84cc8fc9c384c39a66113cf469ae1", 0x22) fcntl$getflags(r0, 0x409) r3 = getpid() mq_notify(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, @tid=r3}) 2018/03/15 03:06:40 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x113, 0x6, &(0x7f0000000000), 0x0) 2018/03/15 03:06:40 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r3 = getuid() r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000002040)={0x1340, 0x4, 0xb, 0x700, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x2}, [@generic="58128d0788cf2aa4ef434277cd22c42d12ee275c484b10af912b92fcc8a3e4c370884e08896cb5aaab125e118e4801269072402430f88d9690b1f2f3b83824b75738", @nested={0x10, 0x52, [@typed={0xc, 0x9, @u32=0x100}]}, @nested={0x88, 0x2f, [@generic="3775e3de43865ec1207f9f4b8e69ac030fa7c9d6a8e1b5b8ec5d5b3494fa364c6d3099c4", @generic="1e43ec218eb94571a5c24d25bc6f65160ceb12c5ff5a87d83e213f1bcd1acb3d8f9955f15a868f90dae7b8e2ff32958f1965dfe367ebe958719bb947f26bec7800e8ddacb0540f181ec195df1b9dc22f479bc48590ab1b1b8c91ee14c2760540"]}, @generic="9d24e85a1e58b445a1af0f7b40468cca775974c98ed81425b38e82917a8564b3a7cd1910a4e6e9c017a4bcfa9bddebef7ea82426a107cfdf25bd2354aafc0b6641f4f0c9ea51944080cf5ce58b5aa038951de1e9263eba43", @typed={0xc, 0x6e, @pid=r1}, @nested={0x11ec, 0x4b, [@generic="d6f5", @typed={0xc, 0x6b, @pid=r2}, @typed={0xc, 0x67, @uid=r3}, @generic, @generic="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", @generic="a1f75061ba0c56ca3c4a2eaaf9c5d85939dde2c2c115e187222ddce8372f266a299cd45a85277dbef5ddb3fd8b798ae4b54894f7055a2690c2b7168d4addc1886ea8f7066028bd17ce5e076e170f27d19698b13f6f1f28ebb6f85ebc26aac86267f5c2574f1430ccb12b3431b9802136c61f76eee41f865df585157d3e56c4e0c26af3141d028e3c0427d96ca2d4eafd1f0d141b39588c3a1896585a6960d13b1b8045bd0f45783391cd5752ec9f688013826ec9b26969e4640acdd273290a93a38f64c862fcc86c11223939cfcb200e22f0a02f2059cad83c0fede7", @generic="5a0e25936370508d21ce2465f294889fb9253ebcbbc8ea90c6db68febd503bede0fb00208ab38dabf40d7a43d36ee68330ef8013d0ccbfb288b77172133a7b33ad8bfca8951f23103d57de9f2f50b629d3cd16d01be9ca8436c4725cc3c50636723652263d19903393081e09afc0d3aa1f1f6a1acfa061c91fc9e5ac5647ed984c7874c451fb1f1dd999653dca6253d73ef367d894243ec1bc95aad77c67f9c1aee4417a5cf42dc1c05cbe09312f1392e9f570da3077406a92f497ed09a5a9563c4f2aed", @typed={0x18, 0x5f, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0xc, 0x5c, @fd=r4}, @typed={0x8, 0x1c}]}]}, 0x1340}, 0x1, 0x0, 0x0, 0x20004810}, 0x20000000) gettid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="00e662e9eeb3dba901e57fd3bfc809de0c1c00000c0000000400000002000400882b0000"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00000000c0)=0xad04) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x15) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 03:06:40 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000281004b0086dd6076605100073afffe8000000000000000000000000000ffff020000000000000000000000000001860090788014000060c59c1e00000000ff010000000000000503000004000001ff0200000000000000000000000000014a41fb1a9babe7c1b3cdc4ea910eabe8a6d83e465535d851dba922f96c212c6844d14484e6654cea3a64a0ba4712f4c66dd404bd3c3d50bce9eb286718ae13dc7542f5cc30951d44005e5d4761e9b175b6d81cab68bb84c0bb5eef86f7a53853ec62fb676dbee31dd6ab17ead1bbd7d700000000"], 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) 2018/03/15 03:06:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x3, 0x4) r1 = msgget$private(0x0, 0x482) msgrcv(r1, &(0x7f0000000400)={0x0, ""/161}, 0xa9, 0x2, 0x3800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x8000}, 0x8) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r3, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000000208100028bd7000fbdbdfa50d0000000800740000000000de66cb7f25ddc43dfe652d3f14751640a258857d12cfaadf43d02dd924a3c3d424330de35640eb1a5b23d81ed02b16183ce91cae36cc291b53ab4319da061fe8da7872f66d0c358615000d23f3335ea0098f8b7f27d0fa9543ac570163ddf28bad0f30a5e6be0c84a051815168a7dceb0f9778ba3ff88ce8dad51fcb06cb29a716934463"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/03/15 03:06:40 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000200)=""/1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/15 03:06:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x250d, 0x44042) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0xc0, 0x3, 0x305}, 0xfc5, 0x4, 0x2}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207000d0a0000000000000000000000080012000000000000000000000000007c389858000000000000000000000000000000000000000000e400000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/15 03:06:40 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendmmsg(r2, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f0000008ec0)=[{&(0x7f0000008e40)="cf03c7ef2aeb919be7045662d370bbb53c", 0x11}], 0x1, &(0x7f0000008f00)}}], 0x1, 0x0) 2018/03/15 03:06:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x100000000}, @in={0x2, 0x4e23}], 0x3c) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'eql\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8d0e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/15 03:06:40 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) r1 = getpid() tkill(r1, 0x10) sendmsg$netrom(r0, &(0x7f0000000400)={&(0x7f0000000000)=@ax25={0x3, {"03c66615415a6d"}, 0xfa4d}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="482f9448a639b30fe1f34daeac35d1063c4e8d2005a1e26f457246c3733c1d3d58aa054e34e4585fe3d3a538081fd9d2cfd48659ba2992fe1c2ab20cba66759bec273b8e59eafcb966ef1db29fe7b29a522b05221c598ffde53d2138184361a6e85431ea4641acc7ba806555cea706ca1369024a8c970a284f36e7504eb58b8af43584b0474c67e96fd2502e8f807e37593b783da1de6ed66c18eb4994f222e4ea2c103fdf0de7d943931c0cc26bcccc72d8b94ebec8a105cfa072717e45d88a2f1e21be88d64b072c4766adb4997b51c0663c347a5f32012a77e07e", 0xdc}, {&(0x7f0000000180)="626a83d22e3b0ee2defdf804c867c9cfd35ae3a5ef7fdb7bc36a233d3ec69abf6b782521f1eda517d31f041fee067672945c1df59c0fad0d72975ea592ec9dc7d696260c941f48d0c572c65f04a2b1928b9c91fccfba54fd0d5c739159feea2d109436f80ca712df272053582a99b8d6abf47a18b52e6a25fd94154c4cf7cd784273eeb85b9629e2b7de3d73ec7127805b70c0b952a908b4cb536a462426ca1a0940aea82e7cf28173be99e11775618a9ab4ac35d80c3c1f3a6d4351c020c53211886a97c07940bdcc75a762d8c471e0fcbc36fffb371e1d260e", 0xda}], 0x2, &(0x7f00000002c0)=[{0xa0, 0x13f, 0xbc5, "7cee7faf02776e48db4c8bdfcc8a696ca028660cf5316041a817bd562160aaa38effa311bd4148c552e8ce64b3fb30d2d1eb86401fcb3cbd775b268d4af01e6aec264871d3500ed0cb3f168bf0b67fd6c314ba2db4f54df6efa3d507683cff7979656619a5ac39f112e7ce4700fde25a58b86769dfe60b78b17c7c5b25f9b4cf06edf477a978527ac8"}, {0x70, 0x19f, 0x7, "671d35df8862fbf92c9f7e7ec27cd960370b52fd51843760ad44bdb31bc607878d6013ae27107f2d46a3ecd9143502e9a5857f8fe84cedd1dbd62587dce8c432f639d8a15d6103600778cd63b36fb9ddd2cfbab2b2c89bf107d387"}], 0x110}, 0x20000015) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690d0af2851a870fe6d0a30fc25530aaf3f2ecd367e1f35eed14fb98ae3113f318fba868790a97e7ba8acea7224b31f482d51c711338f4ad5311e446d7e0f39635687a4ae9b4a7db00c3fbdcac79f417b237b813ce9fa5b6d8776dff32b80f6c5a359df8bf0cd4982eb978384f0cd566a69234c96fc3dcc0ecdd25ccf6af455b021ce28a79848a2de9a9598bbbd1b27a5d04c847e78d3ba360d0b6746800c1bdcbf3221050db18b3cc1ee029fb7347dd4676d9329e959ad8e17e9", 0xd4}], 0x1) 2018/03/15 03:06:40 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x42000) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0xffffffffffff4d5e, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x3b, 0x0, r4}, {0x4, 0x13ad, 0x1, 0x7, 0x8000, 0x8, 0x0, 0x7}, {0xffff, 0x7, 0x400, 0x1}, 0x4, 0x6e6bb5, 0x0, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x1, 0x3, 0x9, 0x4, 0x7, 0x4}}, 0xe8) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)={0x4, 0xc, [0x7fffffff, 0x2, 0x2]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r5}, 0x10, &(0x7f0000012ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01000000070000000400000000000000", @ANYRES64, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9dac37eed91a49d933b3ca0389f494d6eefa5543330f286b07cf6986b15d051fcc38c30ea97fdb85a47bb517602a386e8337c7953fa90dc242b0af4aa6e2b4212c87a24bdc40fe40dafeb188c39bdbd317f05c89a1db2a8da580e7baa98634168748f5549bc8604c7251d3335fac8194a369890e3b3d228d3b70186535fb2b1f2b595d12dc31560b56dc6dd11c7990b5cffc6abf15ea3a5de40829ecb36a7bf87fe75372a5d0fbd4983b911788b3de95488d24b4d35e2d94602cb95a9f0de20d82b2d4798d32f871232170a7e0313d0fd321dabe081cdfe14d29ef747a2f04369b2bf79940f1b2ac74388fb26d2796c6dab011"], 0x5}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280)=0xfffffffffffffff8, 0x4) connect$can_bcm(r2, &(0x7f00000004c0)={0x1d, r5}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x2c) 2018/03/15 03:06:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r2}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x2ac000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) [ 68.247346] cannot load conntrack support for proto=7 2018/03/15 03:06:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000140)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0xffffffffffffffff) [ 68.276301] cannot load conntrack support for proto=7 2018/03/15 03:06:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e20}], 0x30) getegid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x4, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x0, 0x39bd3ccb92beae98}) 2018/03/15 03:06:40 executing program 5: r0 = socket$inet(0x10, 0x1000000000a, 0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/03/15 03:06:40 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x15, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000d5d94701537194334712cf13792551c683eb26c3b958f22eee6057ec604d4b42c7de93bd0a4cffd0475edad0fc80c660d7856b63db2195b0349201ef4557710ffaa457a369d98527878bc68bbb591d1835ef261f87bdd76d22aa9bfb494b6ed33679b70a4a9f98c852b1259cf29dbe1c0aad5f8fcf6b1ff31415235d9a8692f61880a7341ea0dcc6e19f36f6e9585519975e"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x178) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000140)="938c95a5f328e8c9648aea72a1cf10c96a137d1ef742653194f51a1e764df67662668f3f611b31fc1aecbdc590f163d4f959423f273301473a2acec50584207ddab8bef84302b244d6951d47afbb3f54a5789b8ef4ae06328f2eb03379255e7501cb79ff9403f1badafd50394f", &(0x7f00000000c0)}, 0x20) 2018/03/15 03:06:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') fchmod(r0, 0x80) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socket$inet(0x2, 0xf, 0xeea2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x4000) 2018/03/15 03:06:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) write(0xffffffffffffffff, &(0x7f0000022000), 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lseek(r1, 0x0, 0x0) dup2(r0, r2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) gettid() 2018/03/15 03:06:40 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) tee(r0, r0, 0x9, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/15 03:06:40 executing program 4: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80800) sync_file_range(r0, 0x4, 0x3f, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x7}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x83, 0x7, 0x3, 0x20, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1ff, 0x8f, 0x800, 0x7b093c32, 0x12}, 0x98) close(r1) 2018/03/15 03:06:40 executing program 0: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/15 03:06:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80084122, &(0x7f00000000c0)="ed3bfe847ff00e330b72619082c7de72b5d5343c2bd30e67e3b387c5a9eb694be8754344cc9dc70973539fbea8f36956d5393ee5b52e21f915319548d1a87c00a860ef73d81f29c644bd8c64b755f340dd883bc8b6e01e5e34625809a7c6fda0c9dca5284ad7398f691c2c43cdf90237501247f6c8bcaefb36889ad8b366284fc0289481d85b9c28860f0f13dab74e9ba1443dc63b68d4066384d595b1066d62c4fb7aff67fb4818cbea75afe51c679ba932886f28d8a6546a68329d") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffbff, 0x8d0, 0x5, 0x759cd194, 0x8000}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x4, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000300)={r3, 0xfffffffffffffffb}) unshare(0x40000000) 2018/03/15 03:06:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/195, 0xff90) ioctl$TIOCSBRK(r0, 0x40044591) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/15 03:06:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f0000000080)="d85c", &(0x7f0000016000)}, 0x18) 2018/03/15 03:06:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x6, 0x10000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0xfe, 0x30}, &(0x7f00000000c0)=0xc) 2018/03/15 03:06:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x403) getegid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/03/15 03:06:40 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000100)={r5, r1, 0x5}) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "a97269648154b91b022bde4d656300"}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/03/15 03:06:40 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x443, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) tee(r1, r2, 0x0, 0x40003) 2018/03/15 03:06:40 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r0, &(0x7f0000000000)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/15 03:06:40 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xfffffefffffffffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) [ 68.485578] IPVS: ftp: loaded support on port[0] = 21 2018/03/15 03:06:40 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xde2, 0x400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) fcntl$setstatus(r0, 0x4, 0x40400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/174) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/15 03:06:40 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}]) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x1, 0x0, 0xb11}, 0xc) 2018/03/15 03:06:40 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x4, 0x3ff, 0x5, 0x632d, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xe6c, 0x3ff, 0x80, 0x7, 0x118}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x3}, &(0x7f0000000280)=0x8) r3 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) r5 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0xf3e, 0x6c6182) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) accept4$ipx(r5, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000400)={0x1, '\r'}, 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r1, 0x1000}, 0x8) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') sched_setattr(0x0, &(0x7f0000000440)={0x30, 0x0, 0x0, 0x200, 0x3, 0x4bfa, 0x7fffffff, 0xb3b}, 0x0) getsockname$ax25(r6, &(0x7f0000000300), &(0x7f0000000340)=0x10) rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r3, r4) 2018/03/15 03:06:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x100000000003, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x6, [@broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x28) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r2 = syz_open_pts(r0, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000470000), 0x0, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) 2018/03/15 03:06:40 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2000010c}, 0x10) 2018/03/15 03:06:40 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000340)=0x9, 0x4) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x1}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x509a, 0x96c, 0x70c9, 0x1, 0x6}, &(0x7f00000001c0)=0x98) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x191200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r3, 0x42}, &(0x7f0000000400)=0x15) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/15 03:06:40 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x8000, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) r1 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xe8, "0f0ad883c3a24dad09730925e4eb5bbb973eef24064a33046b46510fdb494f9c1b2d5a40fa5c38a2a83624558256d5ec4d636c1a65b3c7a70e2782e1144f4517b86bc081512544f4cd6da52b83996e129aa3a62bbfe68e7eaba91e623135bdd2e0ce35e8d4fd7b1be064558ca619507c67b4a5c243e928f65e65ddaa293ec3b53832cb3e826eef82d52b7be19fcc294197948e7fe477dc0bca224fcdd1cfd2ef56a8771afd1ea6a59e2a225c8b18abe3ab2940d8c028f60c6c682c6514c91db65310eaadc5a280210d26b811bb6bacbb179c2353211e9d524ef2b119f2619953657bf457a17336bf"}, &(0x7f0000000440)=0xf0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x6}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x97ac, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x4900, 0x8000, 0x5, 0x5, 0x4, 0x4, 0x6, r3}, &(0x7f0000000300)=0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/15 03:06:40 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) close(r1) 2018/03/15 03:06:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x88010, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000480)=""/4096) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, 0xc46, 0x99, 0x40}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/15 03:06:40 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000115fe0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x6, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/125, 0x7d) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x414000) recvfrom$inet(r1, &(0x7f0000000180)=""/42, 0x2a, 0x40, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/15 03:06:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000080)='gcm_base(ctr(aes-aesni),ghash-generic)\x00', 0x1) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b640b31c000015439992ea54c7beef9f5d56534c90ac62c74a4ecccbef6e50", 0x21) 2018/03/15 03:06:41 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd, 0x113, r0, 0x0) inotify_init1(0x800) exit(0x7fff) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x44) [ 68.602981] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 68.615892] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 68.627079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/15 03:06:41 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xf5, 0x3590a22d7175eb7a, [0x9, 0x2def, 0x9, 0x3, 0x2007f]}, 0x14) ioctl$KVM_CHECK_EXTENSION(r0, 0x4008af04, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x6) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x3}) [ 68.674085] kauditd_printk_skb: 7 callbacks suppressed [ 68.674093] audit: type=1400 audit(1521083201.011:73): avc: denied { map } for pid=9624 comm="syz-executor2" path="/proc/634/net/pfkey" dev="proc" ino=4026533186 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/15 03:06:41 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200000) futex(&(0x7f000000cffc)=0x200004, 0x80000000000b, 0x2, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_getres(0x5, &(0x7f0000000040)) membarrier(0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) exit(0xfdcf) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x401, {0x7f, 0x100000000, 0x0, 0x1000, 0x9, 0x40}, 0x400, 0x2000000000}, 0xe) sysfs$2(0x2, 0x101, &(0x7f0000000140)=""/4) 2018/03/15 03:06:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x20000400) preadv(r0, &(0x7f0000000100), 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) 2018/03/15 03:06:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x27) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000080)=0x7) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x80001, 0x6) ioctl$KDSKBLED(r2, 0x4b65, 0x3ff) 2018/03/15 03:06:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0xffffffffffffff4f) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) write$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/15 03:06:41 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r0) r2 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="e33969a76b3137a727445fd0d44986d93569c536b70cb03fe11dd08494c8fe271ddb51c448ae0900437d163eb07fa159a1c035bb6432d800f7e281f55015574fcde29b259aa6496cfeb553e3c059ff5a7af0aeffed7e4c8cd25650e9a3857056c8ae39f66f3ded1287ff7d5dfee7072e165f0ea6ea9f530af24660a7e2616498ff982f1997bccd68933b5955baca6ff861990e6def899dad710edb50d345f8f8625a3910e6b9807a9f3e5d2739d9eea7787e82767b7f6b2bdbd845a94c6188bd0533e959596238b942846c156f86e804a4593b17b3d22d19", 0xd8, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) 2018/03/15 03:06:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) fcntl$dupfd(r0, 0x406, r2) sendfile(r2, r1, &(0x7f00000001c0), 0xd6) 2018/03/15 03:06:41 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/15 03:06:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)=ANY=[@ANYBLOB="140000602300010300000000000000250e000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x488040) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x10001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0x81, 0x1, 0xe4b, 0x4}, &(0x7f0000000240)=0x14) 2018/03/15 03:06:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1180000}) 2018/03/15 03:06:41 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x404000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) r2 = semget(0x3, 0x4, 0x200) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000280)=""/243) setsockopt$sock_int(r1, 0x1, 0x1000000000000e, &(0x7f000098cffc), 0x4) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6001, r3, r4, 0x6, 0x200800) 2018/03/15 03:06:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x40) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/15 03:06:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3fffffffc000, 0x20000) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x10000, {0xffff, 0x6, 0x9, 0x3, 0xfffffffffffff001, 0xffffffff}, 0xffffffff, 0x5}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400080, 0x0) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x4, 0x4, 0x4}}, 0x26) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x0, 0x832f, 0x7, 0xcd72}) sendmsg$nl_generic(r2, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001e002908ffffffffffffffff020000001a8eabf161136aa31c7bcd421a8307d28ac784e0e41ec11f18f599b138383491ed675454d8451518d9fc9e702cda93f9102e63091744791c1ba222741a59c4b08f8cf49eae2aae8f1d8d28846c8424ab3a226b5c95738f0100d2d974b503508ed5619e185bc757547dc53626a3b1a49f623ceab6"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) 2018/03/15 03:06:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="9f", 0x1}], 0x1, &(0x7f0000000380)}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='*7,', 0x3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) recvfrom(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004d80)=[{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004b00)="b8", 0x1}], 0x1, &(0x7f0000004bc0)}], 0x1, 0x0) 2018/03/15 03:06:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x100000000000000, 0x10002) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="b99754459be83e062d5eff085e"]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2002, 0x0) accept$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/15 03:06:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$unix(r1, &(0x7f0000001540), 0x0, 0x0, 0x0, 0x0) 2018/03/15 03:06:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="86", 0x1, 0x1d7f4ce93769f48, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x22d5dc34150181ae}, 0x98) [ 68.901107] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/15 03:06:41 executing program 7: modify_ldt$write(0x1, &(0x7f0000000080), 0x10) r0 = mq_open(&(0x7f0000000100)='/dev/ion\x00', 0x40, 0x4, &(0x7f0000000140)={0x0, 0x7, 0x6, 0x1, 0x9, 0x2, 0x2, 0x7}) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f00000000c0)) clone(0x0, &(0x7f00000d1000), &(0x7f0000000040), &(0x7f0000858000), &(0x7f0000478000)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8080, 0x0) 2018/03/15 03:06:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r1}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0xa63, 0xfff, 0x1fffffffc, 0x10001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/15 03:06:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5eb0, 0x4001) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}]}) 2018/03/15 03:06:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)=ANY=[@ANYBLOB="18d400000000000000ffffffffffff280700000004000200"], 0x18}, 0x1}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/15 03:06:41 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000003c0)=0xe8) recvfrom$packet(r1, &(0x7f00000001c0)=""/122, 0x7a, 0x0, &(0x7f0000000400)={0x11, 0xfa, r2, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x1fd) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00\x00\x00\x00\x00\x00\x00@\x00'}, &(0x7f0000000100)=0x54) socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f00000000c0)={0x6}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000440)=""/204, &(0x7f0000000540)=""/198, &(0x7f0000000640)=""/135}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) 2018/03/15 03:06:41 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000005940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005900)={0xffffffff}, 0x117, 0x1009}}, 0x20) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000000300)={0x6, 0x0, 0x5000000000000000}) write$rdma_cm(r2, &(0x7f0000005980)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000540), r4, 0x2}}, 0x18) 2018/03/15 03:06:41 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f0000000100)=""/78, 0x4e) 2018/03/15 03:06:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000400)=""/220) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x7f1, 0xd9f, 0x4, 0x6, 0x6, [{0x2, 0x3, 0x7ff, 0x0, 0x0, 0xa}, {0xffffffff, 0x9, 0x3, 0x0, 0x0, 0x288}, {0x0, 0x9, 0x401, 0x0, 0x0, 0x1000}, {0x7ff, 0x1, 0xb8, 0x0, 0x0, 0x800}, {0x5, 0x3, 0x1f, 0x0, 0x0, 0x1}, {0x1, 0x5, 0x3, 0x0, 0x0, 0x2902}]}) 2018/03/15 03:06:41 executing program 3: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x101000) connect$vsock_dgram(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) sendto$llc(r3, &(0x7f00000001c0)="e3fddffb547272b556953ffdb7317ce301044de05558a394ea94a7ae5b73629570202db61b767834ea8ebaa3e8b0dc5bb0e1f56f6c5e2424bac5af21aeee10b33ce09b5e7e64a11a2567b651f388aeb108941bdb16add151583983eede434096561d1a176ecdde8e9364a898a43a6d54ba4f8e4430baac5dd20f2d302000c76149fc095680c7b602adebb81b0283c0924df18eebedd0904d9c6dcec3f38e323affad1c11be1e95e018c316d74daef9abe083337895b4121f1dcd04824dac424ae7b0fd521842c91e2a9d69d3ab2cf19486dae1c1a8caf587f5a2db074d4af7def0949e76d0506dce16258eada19a257866bd3b0953153deec7", 0xf9, 0x4004000, &(0x7f00000002c0)={0x1a, 0x317, 0x81, 0x1, 0x800, 0x1000, @random="4b0214ba310d"}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)={0x804}) open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x20) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000340)) 2018/03/15 03:06:41 executing program 5: r0 = socket(0x4, 0x3, 0x8de) connect(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "42f8585ab63b8823204dcb081c705986066e0a7e29144011512631dabf1ec311c3d9e2d7a25199838e8646c55f55e5ee0fa4ef82b085e623a6ef847f92c901"}, 0x80) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x2}) socket(0x11, 0xa, 0x7) 2018/03/15 03:06:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000001380)=[{&(0x7f00000001c0)="49a0626d7748b31f6c9a6e9f552bb521b98938f8599e8d8124db3e3a3c470dc337e221aeb08d33a4680c3f98c04237e5cad1a85215d60c54a00d2d337f6f954eb195c2807019d6", 0x47}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="d72d5e5a26", 0x5}, {&(0x7f0000001280)="ad46b815344992ac1952eff69458e8af8e7a91fdb34452c05625877cfe8b1c48a13ad0de3e41116a86935f96d1197744d410eee85d4719f0a53a4412f947d8a5591d5aeb50139d06f31b28da0802541914655101943cb6e43a3733b8106524fad13569bb50dae00bd2d6ec5e4ddb1df616d64be7e2b0b5934175f0a43ec2d6ee19d4", 0x82}], 0x4) read(r0, &(0x7f0000000040)=""/249, 0xf9) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000013c0)=""/132, &(0x7f0000001340)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x89}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/03/15 03:06:41 executing program 4: r0 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='nodev]em0system\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x2, 0x200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000240)=""/208) keyctl$search(0xa, r0, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x0) setsockopt(r3, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/03/15 03:06:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xa000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/42, 0x4}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x8) ioperm(0x0, 0x5, 0x0) 2018/03/15 03:06:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) fchdir(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xdd, {0x2000000, 0x6, 0x3, 0x9d, 0x2, 0x7}, 0x9, 0x1ff}, 0xe) [ 69.096622] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/03/15 03:06:41 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x800, 'bpq0\x00', 'ifb0\x00', 'bridge0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x120, 0x168, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x29}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"64ec599661eb9835039d7b9552f63f49a4e54073af800972fe32ab179a37"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/03/15 03:06:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) 2018/03/15 03:06:41 executing program 6: r0 = socket$inet(0x11, 0x200000000000002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) socket$inet(0x2, 0x6, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x3b5840) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000f00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6, 0x4e24, 0x2, 0x4e24, 0x3ff, 0xa, 0x0, 0x20, 0x73, r3, r4}, {0x7, 0x5, 0xfffffffffffffff9, 0x9, 0x4, 0x1, 0x8, 0xc}, {0x10001, 0x3, 0x0, 0x1435}, 0xffffffff00000001, 0x6e6bba, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d5}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x1, 0x3, 0x6, 0x1, 0x1f, 0x20}}, 0xe8) 2018/03/15 03:06:41 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093affc)=0x80001b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000093e000)=@abs, &(0x7f00006a3ffc)=0x6e, 0xfffffffffffffffc) [ 69.294118] x86/PAT: syz-executor1:9760 map pfn RAM range req write-combining for [mem 0x1aade0000-0x1aade3fff], got write-back [ 69.311824] x86/PAT: syz-executor1:9762 map pfn RAM range req write-combining for [mem 0x1aade0000-0x1aade3fff], got write-back 2018/03/15 03:06:42 executing program 4: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)="ac57cb1e97523ec8b44be27c52db2f1e90c7deadca9531b3608864d62c50cb3a2d1e7b34729eeae4ed2fe1f34d733f2680a73f8874b9a4f6eca6cb819758f08595e4ac9deccc7ef05c48dec0cc7ac7f554b4f04186a716d1a88c7063615e5574b8fb0a3de0c8e931afb17d621c3080c94b09b84bd1591cb1e53a71ffb3abd68c60cb2516d1b0a753aa666a53a65acfec92") 2018/03/15 03:06:42 executing program 2: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = getpid() r3 = getpid() ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x8000, 0x2, 0x8}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r0, r1, 0x7f}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000140)={0x2, 0x9}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000080)={[{0x6, 0x3, 0x1e19, 0x9, 0xffffffffffffffbe, 0x9, 0x4, 0x1, 0x2, 0x7, 0x1, 0x5, 0xbd}, {0x0, 0x3, 0x7, 0x4, 0x8000, 0x0, 0x8, 0xf6c, 0x8, 0x2, 0x448, 0x7ff, 0x100000001}, {0x3, 0xc7, 0x5, 0x3, 0x100000001, 0xf80, 0x8, 0x2, 0x2, 0x8000, 0x8, 0xb4, 0x7}], 0xcf}) 2018/03/15 03:06:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3011c0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x8, 0xff, 0x5, 0x5, 0xed6, 0x1, 0x100000001, 0x8001, 0x45d, 0x7, 0x1, 0x3, 0x1000}, {0x8000, 0x7ff, 0x9, 0x10000, 0x2040, 0x4, 0x3, 0x2428, 0x0, 0x80000001, 0xfff, 0x3, 0x2a1}, {0x2, 0xffff, 0x0, 0x5, 0x4, 0x101, 0x2, 0x1ff, 0x7fffffff, 0x80000000, 0x8, 0x7, 0xfa}], 0x6}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 03:06:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) ioprio_set$uid(0x0, r1, 0x1ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x86100) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xfffffffffffffc1e) fcntl$setown(r0, 0x8, r2) fcntl$setlease(r0, 0x400, 0x3) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)) 2018/03/15 03:06:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x2, 0xffffffff80000001, 0x8001, 0x0, 0x9, 0x4892, 0x6, 0x5, 0x8, 0x20000000000000, 0x8001, 0x85}) 2018/03/15 03:06:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000197ff8)=0x40000000000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/15 03:06:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4101, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x75, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/117}, &(0x7f00000001c0)=0x78) r1 = shmget(0x3, 0x3000, 0x481, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'\x00', r2}) 2018/03/15 03:06:42 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0x1c, 0x4) getdents(r2, &(0x7f0000000140)=""/28, 0x1c) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='asymmetric\x00', 0x0) 2018/03/15 03:06:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xd49b, @loopback={0x0, 0x1}, 0x9}}, [0x100000001, 0xfffffffffffffff8, 0x80, 0xfe, 0x6, 0x0, 0xae97, 0x3, 0x9, 0x7, 0x7, 0x39228b0e, 0x27, 0x800, 0x6]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x0, 0x3, 0x400, 0x6, 0xbc2}, &(0x7f0000000200)=0x14) 2018/03/15 03:06:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 2018/03/15 03:06:42 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_hci(r1, 0x0, 0x100003, &(0x7f0000000140)=""/30, &(0x7f0000d23000)=0xe02a4a10c4cf92f0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/15 03:06:42 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) 2018/03/15 03:06:42 executing program 6: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x16, 0x2, 0x7fff, 0x5, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/15 03:06:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [], 0x8}, {0x0, 0x0, 0x0, [], 0x9}, {}, {}, {}, {}, {0x0, 0x8000000000000}, {0x2, 0x0, 0x1}, {}, {0x0, 0x7fff}, {0x8}, {0x0, 0x7, 0x0, [], 0x2}, {}, {}, {}, {0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x8000}, {0x0, 0x1}, {0x5}, {0x0, 0x0, 0x0, [], 0x61}, {0x0, 0x91e}]}) 2018/03/15 03:06:42 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffffc80200001805000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d1124573d7c928bdf888df8f8f8d54afc7723283c23ec01a94bb9307096b59b2dc9c5fa6fe667dc5b0c7ade1aa0427c5497cff6eac040bb576d87e069f7acb7efccb3d13883f875ec9519f41bd63ef8b0b42ab99ae7eb7d9830f3e8f13625a040bde4b0894c6491152489e"], @ANYBLOB="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"], 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/15 03:06:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000290800000051cf3c80bb591d277f0000000000080000000c00010000000000000000", @ANYRES32=0xffffffffffffff9c], 0x20}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 7: ioperm(0x4, 0x9, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013000)={0xfffffffffffffd66, 0x15, 0x401, 0x1, 0x0, {0x4000b}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x9, 0x1ce}, 'port0\x00', 0x40, 0x1800, 0xffffffff, 0x8000, 0x0, 0x5, 0x6, 0x0, 0x1, 0x1f}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000040)="35ea0909c033e0e54fb4dcfa2317da") mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) lseek(r0, 0x0, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x2) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x40000121001, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) getpeername$netlink(r3, &(0x7f0000000100), &(0x7f0000000240)=0xc) 2018/03/15 03:06:42 executing program 5: pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, &(0x7f0000000000)=0x1, 0x1, 0x2) 2018/03/15 03:06:42 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x80, 0x201, 0xcf3, 0x401, 0x3f, 0x5, 0x1f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000040)=0x8) bind(r0, &(0x7f0000000140)=@generic={0x4, "69b783fff8189a66bc229509b454eb93bf0f0a06a440ba43448e2f05f4cacc62b94f29e2a575de623dd32adb5f8156d079cfd7dca004f0122b02ad866d16bde43679ed6d006e914daebf3e3c975275feefc6ffb99d4560df25c34aefc31949d1e02742e369be1f989c58e01d94b55fe9c02f34beccc874b8c4b561601376"}, 0x80) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000f1bff0)={0x2, 0x4e20}, 0x10) 2018/03/15 03:06:42 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x85) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0xb2802) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffffffff00000000, 0x3, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x9, 0x40}, &(0x7f0000000180)=0x8) 2018/03/15 03:06:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204080, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x701, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x6, 0x0, 0x7, 0x7, 0xff, 0x6, 0x6, 0x7fff, 0x3f, 0x4406}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200001, 0x1a0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) 2018/03/15 03:06:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d16ffc), &(0x7f0000000000)=0x4) 2018/03/15 03:06:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 03:06:42 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)="2f65786500000000000063fbf8a03c9538aff5b474c7ad79868556b88da7d48ee2fc79156be7371a3676c3b7d7f0145fbc8ceb47da8f416e69aa1329350e9434a2d1da18a03cb49b875c7e8aa774a87a7d437061c952b60784c8bc54a2e682fedcce4d133dc6fc09df4908d69cf8b93b70d62d2101cb22c071a2f14a7cbb39b79b497274b2692f70294313879ff629a25784c37b92e607d6db2a0cda69af78145b0263ab6c6c7801a9f07d1c4a03ede85bd85c4f632c808023a75a313dce933b000000000000000069fe781bd26cbefd7b8107b0c08f719ca8980c51d3ce1c04d8263a4620a676a3bfbd3aa78d") perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x200000000000, 0x1) 2018/03/15 03:06:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=ANY=[@ANYBLOB="180060e208dd244b4bfd7ad2bd650000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/15 03:06:42 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getgid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) setresgid(r1, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') fstat(r4, &(0x7f0000ed8fbc)) 2018/03/15 03:06:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x34050}, 0xda7d4cc31cfb60f7, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24ba45830d002908ff7fffffffffffff03929c88000000100000000c0003000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x9, 0x40}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r3, 0x3}) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r4, r5, r6}, 0xc) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0x7}) 2018/03/15 03:06:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000100)={0x9, 0x4, 0x6, 0x4c8b21e7, 0xefd8, 0x6}) r2 = accept(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) sendfile(r3, r3, &(0x7f00000002c0), 0x1) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000280)=r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000004c0)="696c6c796e6f6973008841cb7474bcfe04926ca3b35d73826e125464bcf24ef3fd897a321d94998addfaa50567e87e00a1b94f2ceecc58bd748bd78ed48f2afbe5b93666dca9640716c802998d87a6d121310a1cbaa34354bd43ffe52e15db2062fb9dbb139b7d7a3e104b85c6476436b94a5b92032ed730fc0552dbcf9364fb0d919fabda3f4e10561dbe1db1c9d7616f09932136fb78889489f1ad6f4d0171", 0xffffffffffffff1e) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000001e40)}}], 0x2, 0x0) 2018/03/15 03:06:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xbbb, 0x6, 0x6, 0x2, 0xffffffffffffff9c, 0x83}, 0x2c) flock(r0, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) creat(&(0x7f0000000040)='./file0/bus\x00', 0x27) r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r1, &(0x7f000002d000), 0x0) mmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x3, 0x80b2, 0xffffffffffffffff, 0x0) 2018/03/15 03:06:42 executing program 6: syz_emit_ethernet(0x323, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@mpls_mc={0x8848, {[{0x4, 0xfffffffffffff682, 0x2, 0x7}, {0x49e3, 0x5, 0x80000000, 0x9}, {0x1, 0x7ff, 0x2, 0x5}], @ipv6={0x3f, 0x6, "9b1559", 0x2e1, 0x2e, 0x200, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x13}, {[@dstopts={0xc, 0x18, [], [@ra={0x5, 0x2, 0xffff}, @generic={0x8001, 0xbc, "c9b153fad2b7c20ba6c28b179bc473085b30c57547ee517e7c5aa78d08d8da3d985fd8f713b7b95ebfe39ba38c154357a950284b71eea281602606d92beea72032582d3879fd538df6670e44bce6791a4f815027d41deb278a01264f13cfcac838d5ea965e1c039ceb814107db6deecd562a18903c3cbd2f0d1ffa296c6b61c1cc1c845fd9d219c14563c466804972457f51e45583737edd6c5b87fd20033d1553538adf2a8f6ee997b9e363f2a209cbf4978c60e073768601df940a"}]}, @hopopts={0x0, 0x5, [], [@ra={0x5, 0x2, 0x10001}, @calipso={0x7, 0x28, {0x1ee7, 0x8, 0x1, 0x5, [0xb7b, 0x9, 0xffff, 0x3]}}]}, @hopopts={0x5e, 0x10, [], [@generic={0x8, 0x26, "409acdf80cabf2ce478ac1f795717e4a12f2dbfbe26a1e6cfd8551fee1456194dafcbb956e98"}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0x49b6d2b2, 0xa, 0x7, 0x1, [0x3f, 0x3, 0x2, 0x8, 0x1000]}}, @jumbo={0xc2, 0x4, 0xc8be}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xa}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x9}]}, @dstopts={0x2b, 0x8, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0x6, 0x14, "31b7cd6f2427a4e86719ddc220204bfdd6f3d878"}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x4e20, 0x4e23, 0x4, 0x1, 0xeb, 0x0, 0x0, 0xf, 0x7265, "2bdd58", 0x8, "a4496c"}, "e5421d4b8aa2a577539db78abd90a054347abb9b2450754dd349125dda535d2a2975abfe0ce530e5d15eaa63bdb463c22b3273628dc76bfc470d60c0d77b7f762d57e95fc7375e0fbd11dc9afb6eb91d40d2f1788bddd9a317b81f791cd6c250554b7d3083f222621a918327b1fc4d4506f7464c1dbcbeeb5fed1d9a9705440fd205bdca25b7f1ffbde83fc81412f742bce59c98959c7e849c2eb374bff54dcff7fecb58884f84593e86895b4f8d59565cf46d91a2f2799f815c17f14a2a740e77c04d7215d60a9b3de826f976eb7e130ad1ace9ccfba0d3c8f061d8cf6b1dd62f460ba515c73f649a"}}}}}}}, &(0x7f0000000040)={0x0, 0x3, [0xefc, 0x1d5, 0x7a1, 0xfca]}) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0400000000000000886442a7ff7f0000"], &(0x7f0000000100)) 2018/03/15 03:06:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x8912, 0x0) 2018/03/15 03:06:42 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xf2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) 2018/03/15 03:06:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/15 03:06:42 executing program 3: socketpair(0x19, 0x80007, 0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x3a000, 0x3e, 0x0, 0x100000001, 0xbf, 0x81, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xace, 0xffffffffffff8000, 0x2, 0x1f, 0x9}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001580)={r3}, &(0x7f00000015c0)=0xc) recvmsg$netrom(r1, &(0x7f0000001480)={&(0x7f00000002c0)=@ax25={0x3, {"93ea3d70aea20e"}, 0x7ff}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000300)="f707f15d7d4b35c4ff6221da47efa9ea6d7cee87ff91b381ec62ba2cf9da98d22267dd5d24e55a40723734c2ab0f3cb0e2350832ba04034ba79c30a633386014cfba6e7d85a6ab9d6e5d1fa0ea13c755c7396f79a65a0be23c3101891026ed3eec1d62393b537cc336bddc913d2b038275c982912b521b6587ce9ab750cb87e2b08964d30f12", 0x86}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="b8bdcafb37ef2eb229544a4ff412d36151e060f63e018d6438ebffff8f4ec79d926883644878c6d5acb0c11607d1ef8acade11356daf0a1594e41ca3966e07522ddf1ddfff373d4d69dab7cc29c0bd43a8c89f22190e", 0x56}], 0x3, 0x0, 0x0, 0x4}, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) prctl$setendian(0x14, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sysinfo(&(0x7f0000000040)=""/70) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000014c0)={{0x6, 0x8}, 'port1\x00', 0x20, 0x2, 0x10, 0x401, 0x2, 0x180000000000000, 0x8000, 0x0, 0x0, 0x80}) 2018/03/15 03:06:42 executing program 6: syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xabe, r1}) 2018/03/15 03:06:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x2e8a2a75d19763d8) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x81, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/15 03:06:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ustat(0x10c51c93, &(0x7f0000000440)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/205) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffc00, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x18, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x3}, @decrefs={0x40046307, 0x4}], 0x56, 0x0, &(0x7f0000000480)="cd7cf6e8e6665b7ba7531f5fd6d77b206bcfacfe5266a28a2970bf92409b9d574d09b8ca9cc02c1b63b51efcac2b15f55c7b1046771d4b462f4abb98656d489a9bc612a79ad083ec4a1b97ec267a2f6c7f86c3a9cd9d"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x63, 0xd790, 0x8, 0x5, 0x0, 0x4, 0x203, 0xd, 0x9, 0x9, 0x80000000, 0x5, 0x7f, 0x2, 0x4, 0x8, 0x3, 0x2, 0x3, 0x5, 0x5, 0x5, 0x6, 0x8, 0x20, 0x30, 0x47, 0x6, 0xffffffff, 0xfff, 0x1, 0x1, 0x8, 0x8000000000, 0x8, 0x6, 0x0, 0x7fff, 0x5, @perf_config_ext={0x32b, 0xfffffffffffffe01}, 0x0, 0x5, 0x3, 0x5, 0x1, 0x80000001, 0x6}, r0, 0x7, r1, 0x2) 2018/03/15 03:06:42 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) times(&(0x7f0000000240)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x898d, 0x1, 0x8, 0x4, 0x9}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xdcd, 0xd02) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x6, 0x2, 0x2}) 2018/03/15 03:06:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/15 03:06:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000002000000000000482f0ed7a79da266763aa938ec08005ec200"], 0x10}, 0x1}, 0x0) 2018/03/15 03:06:42 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60903, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) uname(&(0x7f0000000100)=""/81) 2018/03/15 03:06:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0xa) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/03/15 03:06:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0xcb4) 2018/03/15 03:06:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0xfffffffffffffd4c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendfile(r2, r2, &(0x7f0000000100), 0x8) 2018/03/15 03:06:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00002bdffc)=0x10, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/15 03:06:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6b6de22b, 0x6, [0x401, 0x40, 0x1ff, 0x9dd, 0x3bb3, 0x945]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x200, 0x3566, 0x2, 0x6, 0x7}, &(0x7f0000000180)=0x98) clock_gettime(0x0, &(0x7f0000005e40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000053c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000054c0), 0x0, &(0x7f0000005500)=""/67, 0x43}}, {{&(0x7f0000005580)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005840)=""/213, 0xd5}], 0x1, &(0x7f0000005b40)=""/157, 0x9d}}], 0x2, 0x40012000, &(0x7f0000005e80)={0x0, r4+30000000}) 2018/03/15 03:06:42 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x3}}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x3, 0x3, 0xfffffffffffffff3, 0x10}, 0x98) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000280)=""/238, &(0x7f0000000380)=0xee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0xab0e, 0x3ff, 0x100000000, 0x1, 0x52e}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x45, "996459290e6de012cebfcdfc1d1d743313f47b4047be494e90ae6d43b962769ddc0387e87f100d1e089f7794ae307727d550c1ce9da9daee7af7602a1594f3180f6f8f6ae4"}, &(0x7f00000005c0)=0x4d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000600)={r5, 0x12000000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x10000}}, 0x0, 0x1, 0x3, 0x6, 0x8}, &(0x7f00000001c0)=0x98) 2018/03/15 03:06:42 executing program 4: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=ANY=[@ANYBLOB="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"]}, 0x1f0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7, 0x40, 0x7}, &(0x7f0000001780)=0x98) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000017c0)={r2, 0x4, 0x3, 0x6}, &(0x7f0000001800)=0x10) 2018/03/15 03:06:42 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x1}}, 0x26) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) 2018/03/15 03:06:42 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_set$uid(0x3, r1, 0x80000001) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x83d3, 0x3, 0x7, 0x100000001, 0x3, 0xf63d, 0x81, 0x8001, 0x1672eb19, 0xff, 0x1f, 0x1, 0x1, 0xffffffffffffffff, 0x565, 0x2, 0x5, 0x100000001, 0x1, 0xfffffffffffffff7, 0x5, 0x100, 0x7, 0x100, 0x401, 0xaa, 0x1, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000080), 0x2}, 0x40, 0x9, 0x2, 0x3, 0xfffffffffffffffd, 0x130, 0x7}, r0, 0x7fff, r3, 0x5) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000180)={{0x1, 0x72bb31d2}, 0x79}, 0x10) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000089cffc), &(0x7f0000466000)=0x4) 2018/03/15 03:06:42 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) syz_emit_ethernet(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa88be16f57b671b8eca3021da9117489a111619bebb0c7676dd5b1f2730330b019a5f34d049865f6a20e775c0e046d70181c3e0842606a238924a8b9fca4bc7fc2068f817af7ac355d5edf4685a4ba01c039fcc2367bdcafdb94903e1ef4096b83bee76c7d0c7ab8419922c7e6a31769010c3bf970381f1bf9ecd7c903bb7"], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9d5, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000240)={{0x8, 0x6, 0x40, 0x2, "80cac1445803fcbf449b797d4ff43af1006d455d73e1a8dd43fbba2bde36d6ff76c72166c840ab681806a233", 0x6}, 0x0, 0x0, 0x5, r3, 0x7ff, 0x3, "7e4cce3676c522a963fa9204b4e21b7cfcfa3cb53e20e98dfb1e17c209a1067221856ef7bf8b8d7a3fb74fce565b7011ed031ec0714eda5a60bd4aca83b28fc9", &(0x7f0000000140)=':vmnet1$\t\x00', 0xa, [], [0x7, 0xb7d, 0xfffffffeffffffff]}) 2018/03/15 03:06:42 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x66, 0x203) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x9, 0x2, 0x9, 0x7, 0x800000003f}, &(0x7f00000000c0)=0xfffffffffffffd7e) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000001c0)={0x20000001, 0x4, 0x1f}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/03/15 03:06:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) poll(&(0x7f0000000000)=[{r0, 0x9106}, {r0, 0x100}, {r0, 0x10}, {r0, 0x1}, {r0, 0x9}, {r0, 0x20}], 0x6, 0xfff) 2018/03/15 03:06:42 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair(0xa, 0x80000, 0x9, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x18, r2, 0x10001, 0x20}) r3 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r3, @ANYBLOB="21145a88ce067b0c000000e9"], 0x14) 2018/03/15 03:06:42 executing program 0: getgroups(0xe9, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='X', 0x1, 0xfffffffffffffffc) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x80) r2 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='user\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="daea9f6cc50fa2f989dea1c3fd7bf0e8d44622581fa9becf96369331164803da8837291f4385f943370285a5220d514abe4dce0272af1fbe757abf2d5ca6ffce8cc413c81e151aed271f0c9e47ab680d63e7cbc3a9acc03f4343e52dbbfc476e1ad236de42747dda6757a6edf1e426", 0x6f, r2) add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="d87d11", 0x3, r2) keyctl$chown(0x4, r1, 0x0, r0) [ 70.416407] audit: type=1400 audit(1521083202.754:74): avc: denied { map } for pid=9911 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9538 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/15 03:06:42 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getegid() r3 = getgid() r4 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x9, &(0x7f0000000500)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000701ffb8cb762e2ce97100feffedffff"], 0x14}, 0x1}, 0x0) sync() request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) 2018/03/15 03:06:42 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x4, 0x1000], 0x3, 0x4, 0x0, 0x6, 0x7, 0xfffffffffffffffb, {0x7, 0x4, 0x6, 0x6, 0x83d, 0x1f, 0x0, 0x5, 0x70, 0x9, 0x995, 0x80000001, 0x6, 0x100, "7a67e3407decb7cbebd7bb95d0305cbe9dbaa54eefe9724eb928c59655db8844"}}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/15 03:06:42 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="000000efd296f5e136f9c48701170000000000fecb1d4894a3aa75f0d1acc796dff0fcf2f242d5aac656fb7f197f8183019ea240456ac4a7535fa01366ee9f8d1a510032972bad00a5dfd291b4d3d4660802c287a606876aa9fe057137b28a6d8c0009912bdf55ab189551e15205fd6ccea5acd9be9355dd0e8a"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)) 2018/03/15 03:06:42 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000200)=""/111, 0x6f) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/autofs\x00') 2018/03/15 03:06:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x1, 0xeaf, 0x9c}], 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 70.500700] kernel msg: ebtables bug: please report to author: bad policy [ 70.511337] kernel msg: ebtables bug: please report to author: bad policy 2018/03/15 03:06:43 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x800, 0x4) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/15 03:06:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x5) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/15 03:06:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x121101, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r2, 0x409, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0xaaaaabc, 0x0, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0xa000000000000000, 0x0, 0x81, 0x0, 0x3, 0x0, 0x7c3}], 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x20) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x8, 0x3, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x72, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0xfea5}) 2018/03/15 03:06:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000100)='net/nfsfs\x00') 2018/03/15 03:06:43 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) 2018/03/15 03:06:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000000)=0xffffffffffffffe9) 2018/03/15 03:06:43 executing program 0: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/15 03:06:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x200000000d4, &(0x7f00000000c0)=""/16, &(0x7f0000000140)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 03:06:43 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2f65786500af83000000") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockname(r1, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x1, 0x0, 0x1, 0xffffffff}, &(0x7f0000000100)=0x18) fadvise64(r1, 0x0, 0x0, 0x2) 2018/03/15 03:06:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) socket$inet(0x2, 0x80005, 0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x3, 0x80000000, 0x200, 0x3, 0x1, 0x3, 0x0, 0x2, 0x9, 0x1, 0x8, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r0}) 2018/03/15 03:06:43 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006300)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006340)={0x0, 0x4, 0x30, 0x4, 0xf6f}, &(0x7f0000006380)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000063c0)={0x4, 0x1, 0x5, 0x4cb, r1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="c3ab5fc6458c2ff40f8b38e9bb1b0c7352d47793fe2a0015f75b214592f858217042ecb93cf73cbbca83c7884a4b963a1b26dd8248995378ba6d43317f2de508cbdf1c8b6a0da659f488a08fc8a9f96bb0e23a93d21bbe6acf81e879c94b8690a48c923354f36b2a798a27fb29c6ffead370bee262de0d6429ea33e0697c1f483c77ea9986b8f057e646375ad726252f54f71ba22d14a63a0d73687dc52270d0", 0xa0}], 0x1, &(0x7f0000000180)=[@init={0x18, 0x84, 0x0, {0x3, 0xeb56, 0x8, 0x3}}], 0x30}, 0x20000841) semop(0x0, &(0x7f0000000200)=[{}], 0x1) 2018/03/15 03:06:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) 2018/03/15 03:06:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x39d, &(0x7f00000045c0)=""/241, 0xffffffffffffff2e}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="1400000000000000000000000000ebffffff0000"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40100, 0x0) setsockopt$packet_int(r1, 0x107, 0x18, &(0x7f0000000180)=0x2, 0x4) 2018/03/15 03:06:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) 2018/03/15 03:06:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xe4, 0x40280) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = shmget$private(0x0, 0x1000, 0x802, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/03/15 03:06:43 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10002}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1ff, r1, 0x10001, 0x7}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x5, 0x7, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/03/15 03:06:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fchdir(r0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x1, 0x9, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/15 03:06:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xe4, &(0x7f0000000300)=[@in6={0xa, 0x29, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x81}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffc}, @in6={0xa, 0x4e24, 0x3ca, @ipv4={[], [0xff, 0xff]}, 0x2}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x80000001}, @in6={0xa, 0x4e24, 0xec7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0xfffffffffffffe00}, &(0x7f00000002c0)=0x8) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/03/15 03:06:43 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/55, 0x37}], 0x6, &(0x7f0000000480)=""/200, 0xc8, 0x80}, 0x7fff}, {{&(0x7f0000000580)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/17, 0x11}], 0x1, &(0x7f0000000680)=""/208, 0xd0}, 0x400}, {{&(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000800)}, {&(0x7f0000000840)=""/46, 0x2e}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/207, 0xcf}], 0x4, &(0x7f00000019c0)=""/207, 0xcf, 0x9}, 0xa2}], 0x3, 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000800)=0x23, 0x4) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/03/15 03:06:43 executing program 4: getpid() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') clock_adjtime(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2709, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfed6}) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/15 03:06:43 executing program 0: r0 = timerfd_create(0x7, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r1}) clock_gettime(0x7, &(0x7f0000000040)) timerfd_settime(r0, 0x1, &(0x7f00000a5ff0)={{0x77359400}}, &(0x7f000010bff0)) read(r1, &(0x7f0000000080)=""/8, 0xffffffb0) prctl$void(0x3) 2018/03/15 03:06:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x9, 0x60) 2018/03/15 03:06:43 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='children\x00') exit(0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) gettid() 2018/03/15 03:06:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ptrace$setopts(0x4200, r0, 0x3c9, 0x20) getpgid(r0) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) 2018/03/15 03:06:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) gettid() ioctl$TCSBRK(r3, 0x5409, 0x3) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) sendfile(r3, r3, &(0x7f00000000c0), 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/15 03:06:43 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/117) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x7, 0x2, 0xa, &(0x7f0000ffb000/0x4000)=nil, 0xbfd}) fcntl$setpipe(r0, 0x407, 0x1) signalfd(r0, &(0x7f0000000180)={0x8}, 0x8) 2018/03/15 03:06:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r1, &(0x7f0000000000)="6ee41429864124649e02b073b8b28edde19bdca0a6ab4bd2f8d9e2fa760b0ba64a8f59c02baa6adc3a99629168e8", 0x2e) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140)=0xb9b, 0x4) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/15 03:06:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cc5da0002", {0x4, 0x4000009, 0x2, "9ba6a8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_gettime(r2, &(0x7f0000000140)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c2b000)={0x2ff, &(0x7f0000000040)=[{0x1, 0x400000000000008, 0x4663, 0x7}]}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) mlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) r5 = dup(r0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035afff)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r5, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x2001) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r5, &(0x7f0000000300)=""/244, 0xfffffe0e, 0x3e, &(0x7f0000000200)={0x4, 0xfffffffbfffffffb, 0x4000000, "b7069f3503cd", 0x2}, 0x199) ioctl$TIOCCONS(r6, 0x541d) r7 = open(&(0x7f0000000280)='./bus\x00', 0x14104a, 0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0xa4c74f21) ftruncate(r7, 0x7fff) sendfile(r5, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/15 03:06:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000cc0)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fd20d4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cba01fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2ca1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a7c7c13a65b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d976921908ec861deed3778a46b544d381576e34e501fd82ce87e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc0a06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8dc51034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192df2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7c2323220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b3b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5b4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd95", 0x5dc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x3}}], 0x1, 0x0, &(0x7f0000003c40)={r1, r2+10000000}) 2018/03/15 03:06:43 executing program 5: mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x4) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x40) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x4) utimensat(r0, &(0x7f0000000040)='./file0/control\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) uselib(&(0x7f0000000140)='./file0/file0\x00') 2018/03/15 03:06:43 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/15 03:06:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4f9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x0, 0x4}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/03/15 03:06:43 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) write$selinux_context(0xffffffffffffffff, &(0x7f00000001c0)='system_u:object_r:sshd_exec_t:s0\x00', 0x21) socketpair(0x11, 0x0, 0xb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000004c0)={0x5, 0xbe6, &(0x7f0000000380)="dc789587cb0b4ad9c6843582", &(0x7f00000003c0)="8d33e0912689c4d09c319cbc3190800e4266bc8defc573bfce3e20f2c26a25479f693c29e1a16ea1f6aeb303b108daeade0acaeb5bfd8854a26b99250b7fbbc445d0edfd558dfe37887c72eacff5fd10e451759505271c0ff9a292361d13ffb03d3e6a539df791c75c5efb44e6ef68", 0xc, 0x6f}) r2 = socket$inet(0x2, 0x3, 0x8) memfd_create(&(0x7f0000000340)='@!keyringh\x00', 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x300) 2018/03/15 03:06:43 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80080002, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc}) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:hald_log_t:s0', 0x20, 'unconfined', 0x20}, 0x408) write(r0, &(0x7f0000000140)='I', 0x1) 2018/03/15 03:06:43 executing program 5: r0 = socket(0x40b, 0xa, 0x7fff) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x3, 0x5}, 0x10) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9, 0x4000) write$selinux_validatetrans(r2, &(0x7f0000000200)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:default_t:s0', 0x20, 0x400, 0x35, 0x20, 'unconfined\x00'}, 0x51) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/03/15 03:06:43 executing program 1: r0 = socket$inet(0x2, 0x8000a, 0xf3) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bpq0\x00') 2018/03/15 03:06:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000015fee)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='#mime_type\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x40, 0x5, [0x9, 0xa40, 0x7, 0xfff, 0xe5]}, &(0x7f0000000100)=0x12) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0x8}, {0x3, 0xab}, {0x3, 0x1}, {0xb, 0xfffffffffffffff9}, {0x3, 0x3}], 0x5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x8, 0x294) 2018/03/15 03:06:43 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) 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, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x24040, 0x0) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="cb27d3a7463da4348517f5035d9b61bd9dba57e93661814b71e91bfd38a693a0340bbd09f74338713ff2e59520fa40577e7f5516af5d8c7d", 0x38, 0xfffffffffffffff9) keyctl$clear(0x7, r1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4b) preadv(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000002c0)}, 0x2000) truncate(&(0x7f0000000180)='./file0\x00', 0x0) 2018/03/15 03:06:43 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffac873a43, 0x2200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xfb, "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"}, &(0x7f0000000240)=0x103) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000380)=0xe8) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000003880)=0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b40)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000c40)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c80)=0x0) r7 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) r10 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000003c0)={0x12c, 0x18, 0x200, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x1, @uid=r3}, @generic="49485fc59f6668ed9e44442c540e35d88f94aaf08e6c21e626aed2fe8f0d01e65d437c74fb1a6875414a83b25d58836f83d4da1a333eb3eab61f35da9456b41f94a6d12c182003d46dbcb52ef44da8ad6a3017ce89227145d451582bf58f8b910094cbb7a85fc7b865a9b18ff9c60437004a7e0e8c1ff0df8409822fbcbd01f6b48112a47c7b516f2173c4f4b83fa1fd3538cad0661191d632bedee4f8d1c4b477e8b83b77d4f810ff05c05bf6fc66e3a987e20fdc09d39bc027048ae2bc72786cb51c5bce0337fd13a20d6903a37beac7bd4e2424f4c57ad149978ff0f1d88b57725ba1cb17cd91effa2ec2ad89edf1f6cc2f9c5c3aaeb1", @typed={0x18, 0x41, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x12c}, {&(0x7f0000000500)={0x12c, 0x28, 0x408, 0x70bd26, 0x25dfdbfb, "", [@nested={0xf4, 0x1c, [@typed={0xc, 0x5c, @u32=0xe}, @typed={0x10, 0x6b, @u64=0x6}, @generic="67ff9326488d2484e10c299bcdd5c5f33ec6e0bef00d87bf8b3111193159e3a670fbca446cbb9885d04c9b5664fb676826607c77c86e7a6f07afe4f5b22f86c73c3a8c5f39daf935e6970d844f6ab58126b37edc64d7028b7e739d0f4edb456ec12ca580bb7f0d3baab57e4f47020719d180e455e6ee4711ad8ea14dd50bcaa16544cc1047aa7d2e7916ba6b7255564784678b9ff4a9f5e47a7034c242e4888c426f2f2fff44ef066710d0d937a0bcfb7bf6b2a544e056985992d98f9d2dc9ac6b7df52099be5d63a8ab65b9baff02ff66eff812"]}, @generic="16023a1bece1cb1c5c3059b31e7a3d67a28491df824fbd50134042d8", @typed={0xc, 0x6c, @fd=r0}]}, 0x12c}, {&(0x7f0000000780)={0xf0, 0x17, 0x0, 0x70bd25, 0x25dfdbfd, "", [@typed={0x10, 0x62, @u64=0x6}, @generic="09c0c6048d97aa9d42fcc99a6c2d8f18cb6016cfdd67ab002926c7fedf8b83be10e56e39b2f259c23acd31ae547b3ddfb0688ab856936f340b5925ab39e8a4b5ded7fdb7b4957dfdabb10f99cdab4a4907ef62cfd2372a95e4e0b44c48aed81f5b622aba81ea4e4e3f04677f242d97cc0fefd1a7b7a6da4f94ade996e1b0a8ff93a8f61962742e0e13f815b3bbdef88815af74b40b7afc72003addbc7c0319bb9e79369d472ca4f9aa7c7bcfdb15608114880339fc7992067b884398", @typed={0xc, 0x76, @uid=r4}, @typed={0x8, 0x21}]}, 0xf0}, {&(0x7f0000000880)={0x1c, 0x35, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x66, @u32=0xb967}]}, 0x1c}, {&(0x7f00000008c0)={0x148, 0x25, 0x200, 0x70bd26, 0x25dfdbfd, "", [@generic="d5394518a14f5e5213ba7e160ab4765bc97f365160419219b1dd4b02d50fc27e6eb37fdaeab84436dfe56801af446f5788304faff3045f4fbcfb2ca48a4fe22967f40e49872939394e1632b2e737c471f75b35833f279738670a7fc0f6dad916b84608f5ea8e2033c069392e3f8b1cc94635efcfe261484b8b4a1e50efc7681b9ce1143ceba428aaf4e59680d3d66ad087a0871987af706dbe08368c3a4e999202510731a28f9d719650feb53bdbdf16501357d581e8248389", @generic="8e846b34dc48de56a27b874e66b6c6a7c00ba77bbe1905c9bd4a0e09a00feb140d97c5d505f614739d74376d11ad269930d4edd52fe1a2a51fe170c3d6726a178f802312be79bf1d31ed1bee08a474a91151787e257ab15048b85b63cf3e0f077776efa53ca6895b3ca55d50b2cca3070c96d5c70b055d1c1ce681dea30c74"]}, 0x148}, {&(0x7f0000000a40)={0xc4, 0x10, 0xa27, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x28}, @typed={0xac, 0x8, @binary="9b9dba016bb483362eeeec9c7e5f85b4c315949339223dac51f2239d862f627cf00ba7ce227d638fc2a712882e7bd7ad3498074f6eb1351fe245b3f5777f16459aa5512c754887cbeb509321ca0fcad5bbc5e0ff8d069a1d08ba087b08edd7011ef7562a7b1647bb490ee17838ac0b44458da60a690855251357a6ad07995e2108a4789cedb161bc4ba90a7b601ea9730a12cbc8c664c1b916f1effbf4827b471c"}]}, 0xc4}, {&(0x7f0000000e80)={0x674, 0x42, 0x0, 0x70bd2a, 0x25dfdbff, "", [@typed={0x10, 0x20, @u64=0x3}, @typed={0xc, 0x4c, @uid=r5}, @generic="2a94552172f020e2a7", @nested={0x32c, 0x45, [@typed={0xc, 0x79, @ipv4=@broadcast=0xffffffff}, @typed={0xf0, 0x7d, @binary="d27c9f6a6d63c7a586771ceb2d52891313d290c0dead8d8f7b5917abcfb78cb62a59be00d4649b54339f6dbeb2baff446d0011cf2ea710f9f9fdf9fd6c6aa466ce65ba66a48813e7b497c9119af22c1e07512a1dddf561862456e99045d97c2ac8eb3cc1fcea1d261a9682005233bbb5b34bae40f643a3bfa659f8b5393ceebf793bc89aa3ec3c9c61f91ed2359f91978d9bb8a645f345244acd38d94b25f7cf6b11dd159e6a8bf60a68bc90a56ea55044f6401f0a777374c652831904683462754327bd62de8f93a4b555334b077b90919a418bcdff3faaba18a46c0d8cd0d32f02e2b228"}, @generic="874f0e0772baa87b4576acb11457d5b57ee833865919d0097263cbc2c55f1b1928584ca26645943fc4768813eb3a7322e3bc67f83a076b5471411a0fab921e4bab57b2667c530ce69eb823121237b45dd1fb2b382841534c87df50c004cd75e98ac44bbd030d054120cfd06fe9dab702d3501628974fb642b39b8a4d5b8a4753a9c1dc18f2c2c987d2970db9248badc538a2c5fed7006854bc02b95f761625e9739cd078cb7ed79310a6b111226ed78d3083c42e9d0b5b57788d28be4063fbff2cc6", @typed={0xc, 0x90, @pid=r6}, @typed={0xc, 0x4c, @uid=r7}, @typed={0x2c, 0x25, @str='lo-cgroupppp0selinux@bdev{vboxnet1\x00'}, @generic="132cc063b5f5feac796d168dc44822428479fd4685210283092c797d6a2ea08db9fd333b8712580ee52cf9d272e2cc4e91acc2daf3486593afc16b11f69b48df007924569c35b45440c50370d71060eacef90864d463054ba79da345482ec22fce0e736bc1", @generic="bf393dd3b07f3d79f03c447b2063c914435b68fae819c2acc16cacd07e78f3e19098e11ebfe0e165a66077b9d744d554ced2e807860f1fe66d9a3de270e5a5f8cb0c559a35568c24f9955f21c92963a8a2aa06b4a2e91f5616561bff2d770cda615789de7a80cd315a82f39c57a0687ea58e568c19ef32241329935967e5ea14a3acd5c55abb8b33bcf24a136f569e291400a69991ac61fdd18f584be024148cd89498f6bf6dfa6621a4d12e090539f4ec98778e00380e74c69e7e657be7"]}, @nested={0x88, 0x4e, [@typed={0xc, 0x76, @uid=r8}, @typed={0xc, 0x78, @uid=r9}, @typed={0x8}, @generic="036061561a7b7175b8ff01b74e47d3257846d363f9e0e8774be775d40b2e5307fb1834c51a5f27e900dc6516ac05a2aa18d31db2dc90de88b80c23ccb4a58fd6b57d6f9ae3312a9d4ae8b20575c93af52f51382add3a222caed70bdcfe33ef0691fb"]}, @nested={0x27c, 0x26, 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@generic="b5f7f814f25ff36d310cb47de7b666c9b6bbfa02ce7f637c9db1bbba494c63590fb87c26d528bc773af07a86ddb44b34803a5a1bda675d9660f40eb798d47f547a1388920291ca84c2e6ab4e736198032370d8027b37e0db2e6c699c7ce7e20d59a749363e58261e55058ea6ba13d68afb16b41afa067c5617fc4bbdfc934ba13cc5074707d004e2655cd0a360ddea84d985961c1dc9ccc024654090c77db836ab2ce781f85aef2b44b9b6f4a81c197329fa1be4f49f756d", @typed={0xc, 0x73, @u32=0x8}]}, @typed={0xc, 0x6b, @u32=0xd0}]}, 0x674}, {&(0x7f0000001500)={0x21e4, 0x3c, 0x400, 0x4, 0x25dfdbfd, "", [@nested={0x117c, 0x6d, [@generic="88d2683c66f8c229c86936a8886a9e57cbf649fb6c4aea2ed86feb93f403177f7d18252cd3f2beb13a21387861a553d1c8ea07c1dfcc3f42710000af9bcf0f16c5827e356f4973ca876327ee709188f73f6cda679c082e36c5fb5dd1ca6a78e7d75f2f6438366c86f9bc166ce8c3dba58f690b4161281ed081b54230c578e0ee8f31baca9b7fa6bf9165b91787c1fbc4", 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@typed={0x1c, 0x39, @str='/dev/snd/pcmC#D#p\x00'}, @typed={0xc, 0x10, @u32=0x8}, @typed={0xc, 0x5e, @fd=r2}, @generic, @typed={0xc, 0x63, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @generic="ab2eeebf07c91e985ae066b987ac2aeb6470e6e389111a8a050d3d5a778f081dd400121161aa452f3fe1c0df4d3c73119208f11ab072d9a5a39f634a229cc5cf9c772ad5c53b7891aeab0b97cec45a4d7943ecc6afff2c0d0a329b45aa66b7e72058b61a545f23d3dbcc77518b2edcec637cf8ce20fab5883db73eed200bcfd659052cc98cc901574b08f5e1526d0927b18ce13ee96c97ec78df2cde364e9f3b3adbcfeffa"]}, @generic="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", @nested={0x14, 0x1a, [@typed={0x10, 0x23, @u64=0xffff}]}, @generic="c61e8d8f67461c2214294671525c6fe66403aa598510580f826e6f0f7b781ffdd3f1c716911e9d838c1089cfebfb8170d802100723a1d6", @typed={0xc, 0x4, @pid=r10}]}, 0x21e4}, {&(0x7f0000003700)={0x48, 0x2b, 0x30a, 0x70bd2c, 0x25dfdbfc, "", [@generic="bcc26ff4a8cefb9f7d0708edf431876ebd3492db8f39629283c8f5ce0f2fd50c5a0997909543c0247f5d0b2996cf36ed688709fdff00"]}, 0x48}], 0x9, 0x0, 0x0, 0x40}, 0x40) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f000098dffa)) 2018/03/15 03:06:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/232) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x2, "91"}], 0x18}}], 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x440, 0x0) getsockopt(r0, 0x9, 0x401, &(0x7f00000002c0)=""/150, &(0x7f0000000380)=0x96) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/03/15 03:06:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x80, 0x1, 0x7f, 0x10001}]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x4) close(r0) 2018/03/15 03:06:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) pread64(r0, &(0x7f0000000040)=""/144, 0x90, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x44000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x1, 0x6, [{0x1, 0x0, 0x2}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0xfffffffffffffff4}], 0x1, &(0x7f0000000000)}, 0x0) r3 = semget$private(0x0, 0x0, 0x10) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x9, 0x0) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000000100)=""/26) 2018/03/15 03:06:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000200), 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x7) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0xffffffff, 0x4, 0x7, 0x8]}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffffffff7b75) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfff, 0x0) 2018/03/15 03:06:43 executing program 3: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, r1) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/03/15 03:06:43 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x3, &(0x7f000004a000)={{}, {r2, r3+10000000}}, &(0x7f0000040000)) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x440200) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(r1) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="d60f260000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="fc644a4982e5cb295106713907650a182336592ca5cf4d1404cb6c2211a340189b2fe1754d23e0e7843ce4e5357c03b0d9d408deb0f18ce525f74b5c181a21562fe1b887220944985b409f1f2c28411dc9592194dffb55e81a72eb65fb829cda66c2c5caa34cb2cb70c9a7bab99d58402ac7e7666499eec2db55ab114e799ff0cd4cb84d2aec0ad8ea330903700de686d684c77bb583f77ae72f2456665bd42c6c8918d749adefbdbb2d091649e7f0f09c25530b5f0442cf3d49b80da6cdcf33df06b15c59abe407796656ac8f3cf598b505e2380cc6de"], @ANYBLOB="0201030006007f00c026000000000000db4f48b803f67cc9ea8681c4319ca37377c6658a08a7b8d1558ae16475f3424300014b63c53e29f54e111b5ab7b4314de1384d83f0178c0776ec1911fce6796ce61baa83542f9a17fe3d8e8c865bfbb9bfd1c71d4003c01467ac1e28d6dff892ecbcb3a29b25bfa7717cf086fa76c8806285fa36e92cf11518a3d59a91e7bd671b7221a3e50514c7eb04330fc0ea0da436cd8002b93576b168b252672ae995dad9d92f00000000000000000000000000000000"]) [ 71.091414] kernel msg: ebtables bug: please report to author: Wrong len argument [ 71.127047] QAT: Invalid ioctl [ 71.134714] QAT: Invalid ioctl 2018/03/15 03:06:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x42900, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000"], 0xfffffffffffffc4e) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x7fffffff, 0x205, 0x4, 0x9, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x401, 0x5}, 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/03/15 03:06:43 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x4, 0x7, 0x6}, 0x7, 0x3, 0x0, 0x0, "b4f42d1086a1fb53"}}}}, 0x0) 2018/03/15 03:06:43 executing program 6: socket$inet(0x2b, 0x1, 0x0) 2018/03/15 03:06:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/15 03:06:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @local}, &(0x7f0000000300)=0xc) r1 = memfd_create(&(0x7f0000000280)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) fcntl$setflags(r1, 0x2, 0x0) [ 71.157996] QAT: Invalid ioctl [ 71.158088] kernel msg: ebtables bug: please report to author: Wrong len argument [ 71.175262] QAT: Invalid ioctl [ 71.196854] QAT: Invalid ioctl [ 71.200364] QAT: Invalid ioctl 2018/03/15 03:06:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/15 03:06:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x5, 0x0, 0x1}, {0x817, 0xffffffffffffffff, 0x6, 0x100000000}, {0x5, 0x10000, 0x1, 0x6b}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/15 03:06:43 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x8, 0x1, 0xcc7}) mlock(&(0x7f000053e000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) 2018/03/15 03:06:43 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a3c7cf901d3f43c5667860a39a6bc2d0ed6127f16dfbe1d6c6fe85d54b16d1d6b304d15798572d35e1d3bd6996094f5f8f7c16d69c0b71907cc8b2698892393b26f2e47ac19d026593a90ad9e6582b5bb6e05c7be9160293bccb4d6fce6607e8cfda76725ef3d1cf694884cb02158fb0b353ae52e38e3780ec7e69eb295a37602f546aa96ca8802e1faaaf334603bf32eb7fa4974f86ae26c85ce5b0b9702606492067142fb4f8f545f891b16b5ca061c8eff2485b6ddfbc99d9237a89adedf170f7", 0xc2) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000240)=""/46, &(0x7f00000003c0)=0x2e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) mq_notify(r2, &(0x7f0000000180)={0x0, 0x2f, 0x1, @tid=r3}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r5 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendto$unix(r5, &(0x7f0000001540)="82", 0x1, 0x0, 0x0, 0x0) 2018/03/15 03:06:43 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000bc1315df000028000000000000000700000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="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"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/15 03:06:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/cuse\x00', 0x288001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000005000)) 2018/03/15 03:06:43 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x20}, 0x8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/15 03:06:43 executing program 6: syz_emit_ethernet(0x392, &(0x7f0000d53fc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0xe5) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0)=0x1, 0x4) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x18) [ 71.290991] binder: 10166:10171 got transaction with invalid data ptr [ 71.300058] binder: 10166:10171 transaction failed 29201/-14, size 40-7 line 2982 [ 71.322482] binder: BINDER_SET_CONTEXT_MGR already set [ 71.333222] binder: 10166:10186 ioctl 40046207 0 returned -16 2018/03/15 03:06:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='bridge0\x00'}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x88000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0xbf, 0x3, 'client1\x00', 0x7, "94cf68ee21c4f24d", "49bdee5108ef7658e76fd3d2c84f7bf8b2f378f8d4f2850c9c414b000fe85814", 0xe34, 0xfffffffffffffffc}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x3, 0x7, 0x1f, 0xbb, "c455a5d3f5760751835f5b97d2521ef9561e466cb809184fc882156be05626073b0350ac9d7287361acd8814", 0x10000}) 2018/03/15 03:06:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000080)=""/206, 0xffffff04}], 0x1) 2018/03/15 03:06:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x9, @random="ae604421c791"}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x1040001, &(0x7f0000000100)="0fdb0e92bd97c94f") syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) 2018/03/15 03:06:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) 2018/03/15 03:06:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021010000a00000000000000000000000800120016b3f0e66229ab3bba2900000000000600000000000000000000000000000000000000370000000000000000000000000000000000"], 0xfffffffffffffcff}, 0x1}, 0x4) 2018/03/15 03:06:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r1, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r1, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r1, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r2 = dup(r0) r3 = semget(0x3, 0x0, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/167) socket$l2tp(0x18, 0x1, 0x1) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto$inet6(r1, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="eadd42f0955e5016ba2856122958ae0ca8aa0e21b1850894c05b6ebe85aa6b707bc2c09d5c0979cf0cbf562fdf3a72fb1e66b8ef416f0481afb6d8db20676f55ade7a37adeaff033b23775d302201d", 0x4f, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/03/15 03:06:43 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x46a1, 0x400080) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendto$ipx(r1, &(0x7f0000000180)="757af72676993d97b985f1696545ab6943aef404a1ccd15d92299bc906f18097eaeff80be22a1678a7ed3c4d32a049a7c14f5326fdd4f486db0253bd417320e4c625c29a5bc792b99a1e54d64abb61856e8e8767263d93deb2f3e62d2ca80db6568a47e77348a9bb29e93e26911113", 0x62, 0x4000080, 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f0000000200)=0x10) getpeername(r1, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x80) ioctl(0xffffffffffffffff, 0x40044103, &(0x7f000000cff3)) 2018/03/15 03:06:43 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x3) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x20, 0x4) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x4d, 0x3, 0xffffffff}, {{0x77359400}, 0x8, 0x7, 0x1}, {{0x0, 0x2710}, 0x7ff, 0xffff, 0x3cff4d01}, {{r1, r2/1000+30000}, 0x7ff, 0x7ff, 0xa8}, {{0x0, 0x2710}, 0x13, 0x1, 0xff}, {{0x0, 0x7530}, 0x8, 0x10000, 0x8ae9}, {{0x0, 0x7530}, 0x3, 0x9, 0xfffffffffffffff8}], 0xa8) 2018/03/15 03:06:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='teql0\x00', &(0x7f0000000140)='md5sumkeyringposix_acl_accesslo\x00', &(0x7f00000003c0)='-&#\x00', &(0x7f00000001c0)='/dev/ppp\x00', &(0x7f0000000200)='/dev/ppp\x00', &(0x7f0000000240)="706f7369785f61636c5f6163636573736b657972696e672776626f786e657430ed6370757365742300"], &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)=':@nodev\'\x00', &(0x7f0000000340)='^eth1\x00', &(0x7f0000000380)='cgroup\x00', &(0x7f00000003c0), &(0x7f0000000400)='\x00']) pwritev(r0, &(0x7f0000001780)=[{&(0x7f0000000500)="af26419f8f5ecca6b4074fb8e42498804fd3a6c728478acb7e943091c0a4436b23a74c926d0a65bcecf59c65b954a81eae8d75ee2493b60690b7ab134831f743aa2c2bedaa0f5293d6b0da7b6498a0fb93d9017f079bc70fd4314f81d54f6a99d347e9802aee651a41dd6c4558fe23928ea01c24d9832f5ca09eda550505f3b6600980ff72e8f1e9097ce88e5b992697b349f352884c2d0c9d27da91d440cbf881ae1991a08c917730f8749800efceaed6627d6b8a13145c1c1aa1c688bef66fe52c05260fd9a74a3f207d02d273998c1637c3b9d6980315a8a0cdc23e881e9773a8b6dafb9133e79544d346552eb22e77", 0xf1}, {&(0x7f0000000480)="ee0b886083b6f91684b74573cc4c43edbbb84e70c1b83a69e0ea83f21f46004f2d4895d86639856bd117693baa8e", 0x2e}, {&(0x7f0000000600)="10377273d9d390bac2856bde88273de96fcb11bd7164", 0x16}, {&(0x7f0000000640)="8a30a0c5947f34435dac4df3e80d4cd139c8fc89e2b90c0d8cf89364da6999db164acea18f971b423032adc9a4a96aa19f2a9597d3803a4c4051024a7014e9c3d2fdfc208dcc7be29efe9744975415ef2a78e265dea088c56d690f98a8039247afa2ad6d5a093c2324b26fc8692d3248e8d649d24e9c08f47b054a4a43d85beca48336a51271e5d2ae4fd66fc8b8bf13694a2466c76930abc008734128df40028889f556e5a8e0ee60ab71e2aaeb0eee9eff90734afdae54bd606c42a9aeea897de8e2ee7580628e98ff5b8112e1d1a2004d4ec7c64e89856ba91fedf7567f6905f6c8d8f921dda94f023765", 0xec}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="8e55da1a8ea7933d43e6b8d70a31a3217b472cc2f0abfb4d83377cc84b6bffb5f7d1bf6708c3095b2c2035f5061f7b84c9408322449a1c580e57", 0x3a}], 0x6, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x8}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'teql0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000788ffc), 0x20) mknod$loop(&(0x7f0000001800)='./file0\x00', 0xc010, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000004c0)={0x6bf, 0x7, 0x0, 0x1, 0x7}, 0x14) 2018/03/15 03:06:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) r1 = getgid() getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sysinfo(&(0x7f00000000c0)=""/18) getgroups(0x2, &(0x7f0000000080)=[r1, r2]) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x20042, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000100)) 2018/03/15 03:06:43 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) 2018/03/15 03:06:43 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000040)={'vlan0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 71.355896] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 03:06:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) pwrite64(r0, &(0x7f0000000080)="24d148909c840fa74fab59eea95aeccbf246e70123d2601606daa829784ba6d096a2b4892aade11a99b4691632ade5959c44e0299c32f38e1f37b89272a0156be2c0733b6be88d05a3f1d9677b449586d8fe06f31b1e6c606dc4d5e2f05665b587192421ac3eeabada1eaabb6e41a0a032a16cf4874c2dcccd43c5b5f0436c19f84d2a5069ba1343141dcbe48ca59e43c020", 0x92, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/15 03:06:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000af8f72f45e19201009daaeaaaaaaa00005a290e63d9e6cc5ee87020b4ccd88a43aca77b2d7daaf20c127924dc17e472facc547c13"], 0x2}, 0x1}, 0x0) 2018/03/15 03:06:43 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0xc65f5aa43e3090a4, r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x3ff, 0x14, [0x1, 0x8, 0x0, 0xffffffffffffd4ee, 0xe7c]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) 2018/03/15 03:06:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00'], 0x8) 2018/03/15 03:06:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pkey_alloc(0x0, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/15 03:06:43 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/15 03:06:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/sg#\x00') ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x778, 0x4) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x8}, {}, {}, {}, {{0x0, 0x7530}}], 0x124) 2018/03/15 03:06:43 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) [ 71.498944] binder: 10234:10235 ERROR: BC_REGISTER_LOOPER called without request [ 71.514320] binder_alloc: binder_alloc_mmap_handler: 10234 20000000-20002000 already mapped failed -16 [ 71.535056] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 03:06:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sync_file_range(r0, 0x8, 0x17e, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/03/15 03:06:43 executing program 1: mlockall(0x2) r0 = socket(0x1d, 0x23, 0x20007) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xe0080) fcntl$getflags(r1, 0x40b) shmat(0x0, &(0x7f000078c000/0x2000)=nil, 0x5000) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x800) 2018/03/15 03:06:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60002, 0x1e4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/83) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x2080) ioctl$int_in(r1, 0x800000000005424, &(0x7f0000000000)) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) 2018/03/15 03:06:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20000120, 0x3, 0xb28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, &(0x7f0000000100), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x858, 0x8d0, 0x908, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {}, {[], [{0x0, 0x9}, {}, {}, {0x0, 0x25}, {}, {}, {}, {}, {}, {0x0, 0x6}]}, {}, {[{}, {}, {}, {0x0, 0x3}]}, {[{}, {}, {0x5}]}, {[{}, {}, {}, {}, {}, {0x1}]}, {[], [{}, {}, {0x0, 0x400}, {}, {}, {}, {0x0, 0x3}]}, {[{}, {}, {}, {0x100}]}, {[{}, {0x7fffffff}]}]}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', 'eql\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', 'vlan0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xba0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/220, 0x100000248, 0x8000000000) 2018/03/15 03:06:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x14, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) close(r1) 2018/03/15 03:06:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x39) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="51d9761455e3a1538012eba86a24faac9a10c2cf55d99e8df27a843d1320fb04764c29207d9fb8d76f2ff28cd812b659b883067fc75fdfd4b2a44e22496cbe4a34307a8d54b5ea040fe1804f183584fd8f84d14ad18283ba3c412a9192d47c7b6dbbdb87ac7d3031b867f241946f682cd356993171af13528470910fe8415ffcf2318686934359000000000000000000000000000000cf9d79512f802eda114a0e5f32b99f40ecc863088c6293de928023a6f8fd3a917d0000"], 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x74, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 03:06:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @multicast1}, &(0x7f0000000240)=0xffffffffffffff4f) unshare(0x24000200) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x7, 0x800000000000, 0x5, 0x7fffffff, 0x1f, 0x10001, 0xffffffffbfacea36, 0x971, 0x9}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x7f}) unshare(0x24000200) 2018/03/15 03:06:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x2d5, 0x0) [ 71.546620] binder: 10234:10244 ioctl 40046207 0 returned -16 [ 71.553971] binder: 10234:10244 ERROR: BC_REGISTER_LOOPER called without request [ 71.579326] binder: release 10234:10235 transaction 13 out, still active [ 71.586306] binder: undelivered TRANSACTION_COMPLETE 2018/03/15 03:06:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x100001000, 0x4) 2018/03/15 03:06:43 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) uname(&(0x7f0000000000)=""/35) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80008000, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)) 2018/03/15 03:06:43 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "00030100000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a669ed4938d36d73fb8f840179ff59829a2b0afe3f0000002470a0c5216632ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d2390000000000000008c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}) [ 71.599534] binder: send failed reply for transaction 13, target dead 2018/03/15 03:06:44 executing program 6: pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1004001100000001, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x53, 0x3f]}) 2018/03/15 03:06:44 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/57, 0x39) 2018/03/15 03:06:44 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r1 = socket$packet(0x11, 0x4000000000003, 0x300) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000200)="0856f9462d87c365a6a36cedd2d7b7c291533663f450ae6d92ace4") getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffe5f) 2018/03/15 03:06:44 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 2018/03/15 03:06:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006ddf38)=ANY=[@ANYBLOB="020000000000000000000000000000005d00000000000000", @ANYPTR=&(0x7f00003b2000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000400001000089040f3947e82b9dee8775fa1f4c063059d8e66eb29d2bdfd3761d82d4e428dd966bee6bda2d509af27d1d956d15b9fc8ddda4aa334b42750c4b7dcfd1d842a61a23aa0264a163d2338c141777abaa8721082206cbd6d6b8c0a5cf8136baec57f80b2a2e4af4d2dc04eef9c63cf17ab0291f7f2b79577586aae95445f50c6de2fca34772846904d1d1e6ae72cf70e051d463f1f987d65e62b008a0f847ad8ec6498037da2b524f92b0c1108b57ccf356088f4d2d12aed908ae92ed8c2b0b"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)) 2018/03/15 03:06:44 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) getpgrp(0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="517a321be724695ba3867bc7f2fe502118523ce5c33274d9173b2cc7ffe1a84e11ad6b35e0f6266b709a8a83b2a25017687d56db31c595a9d50942a22eb31718611f09f057c8a7a7edf1b9e6eca0e1828f75061c519287a9baa5b8c01f4ea070d02966229f3ce8f80fd24fda07ff51b9c2b096881feb901f799362d344c9", 0x7e, 0x0) keyctl$reject(0x13, r2, 0x8b, 0xff, r3) 2018/03/15 03:06:44 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/15 03:06:44 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="85a17acae41dedfd915d3c3e59d5a98ac8c66efd248dbfe0f9ab6d593de7a7f8160ef44a9fa8589204181d22311d801cf4ff2c4e87319451335268712f0065dac3279677f04db341c591e01186475be86a677dc8a7121f5ae02686e4bd8868128b8d2cc510d8c51751a5df73dddb6257114adf7b9b4df8fed9f42478c8eb97a6ac307b70da6d47d66d5796428649224ea7139a2739e247d8a78eba1ee7a0f862c32e2c251b81b1338e20852401d53354535633cfe8ff82ad804fb6f794ef8875d75c718a02e96000162034809ace9b6404945acf92b78186fc872ae1146cd7936aec9f5b657e402b5fb1fb73a7b18f49", 0xf0) bind$inet(r0, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/15 03:06:44 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0xc3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/03/15 03:06:44 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 2018/03/15 03:06:44 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x280}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x9, 0x51, r0, 0x0) mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x2) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) 2018/03/15 03:06:44 executing program 1: timer_create(0x5, &(0x7f00000000c0)={0x0, 0x17, 0x0, @thr={&(0x7f0000000000)="04e8161d4d779683c95b779a2b0561e797e746ca71adba6ab3cbb48ea9c8833331f5bd52106d6bd35b", &(0x7f0000000040)="f586f62ffdff44e54c836321fb1a58b945b239cb11ca638720ac8e01057fabacffa9bce64481ad0c96ebd4b479a778f98bf8f35abd0ab6c09783bdaf3ffeeda5e1186a34100b5745ad5c4c6dade21dfbefbd"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x14) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=""/190, &(0x7f0000000240)=0xbe) poll(&(0x7f0000000280)=[{r1}, {r3, 0x8400}], 0x2, 0x20000000000) 2018/03/15 03:06:44 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xdd, "1558549ede3d25392f4f932bd9d409365d5b5a8b2cbf88e6a114f2cd376bd6965e7709c2f7a4b0a5e0514f858544c8403c3c1bf8b9b42dc27a215eac4937f247b2081a11b050aabd9dd43e052ffeb716ea7371b48f730e9a0f66e60b18877213083a6663c26300748c0973d24baf63a33c9cf141e5e63223421f5553464d13fabad2cb81cb95e61eb4b0e9b4608ad1484cc4692138c4179ed687777d0e97c2376d816a3cf4e44e5cbcf7c81dac43d34fd11a40d504f6f95ef97d9e08a9fa86a52f7c9fed6c4ef1ae864ae9351fb0abe604db57f23f41e9f85ec2a5ccbb"}, &(0x7f0000000240)=0xe5) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf908000000"], 0x8) 2018/03/15 03:06:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001e40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001e00)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="14000000310056090f6750bd12b1a85242e432ff7a"], 0x14}], 0x1}, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/205, 0xcd) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/15 03:06:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0xff62, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x7fff, 0x100000000fffc, 0x6}) pwrite64(r0, &(0x7f0000000040)="029eb113bebe215a58f46ab5fda361c67efbefadb4ffb313af621dd029b8a0675792e686b158025e1e7052b876eb88b796212ed86d00cd5d48b568280fd2be2bb8f9667a1768bdba47df8e248d0835d88032a98427641d31b80a06cbfda02d3d6b62cc1cefd97f9391830b7b4840ed112a92d133fad17dc968f7e2674b2e3d7d215c58429aa8fc7a543bee3a4700a68d7d624f4e305ee38f71bb76fe252aa3a083c18adf4565ded8ee01b9b257905dd4e9e5d9a4281f08bd59526e342700d7c4deda639c4ee37def9135373c55113c52841f3536f3b929ca70dc323d3d8ac18ed6", 0xe1, 0x0) 2018/03/15 03:06:44 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() r3 = dup3(r0, r0, 0x80000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5f7c, 0x8, 0xbe}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x2, 0x8000}, 0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x52) clock_gettime(0x7, &(0x7f0000000240)) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x0, r5+30000000}, &(0x7f0000000100)={0x1}, 0x8) tgkill(r1, r2, 0x1) [ 71.808742] kasan: CONFIG_KASAN_INLINE enabled [ 71.809191] SELinux: truncated policydb string identifier [ 71.813480] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 71.820939] SELinux: failed to load policy [ 71.826453] general protection fault: 0000 [#1] SMP KASAN [ 71.826460] Dumping ftrace buffer: [ 71.826465] (ftrace buffer empty) [ 71.826473] Modules linked in: [ 71.846742] CPU: 0 PID: 10335 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #353 [ 71.854088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.863443] RIP: 0010:rdma_listen+0x72/0x8e0 [ 71.867847] RSP: 0018:ffff8801d032f998 EFLAGS: 00010207 [ 71.873190] RAX: 0000000000000042 RBX: 0000000000000000 RCX: ffffffff841d8ef4 [ 71.880435] RDX: 0000000000000077 RSI: ffffc9000199f000 RDI: 0000000000000214 [ 71.887801] RBP: ffff8801d032fa30 R08: 0000000000000000 R09: 0000000000000000 [ 71.895047] R10: ffffffff886133c0 R11: 0000000000000000 R12: 1ffff1003a065f35 [ 71.902299] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000400 [ 71.909550] FS: 00007f2a803f6700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 71.917754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.923621] CR2: 000000000072c000 CR3: 00000001d7208004 CR4: 00000000001606f0 [ 71.930867] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 71.938113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 71.945355] Call Trace: [ 71.947928] ? rdma_resolve_addr+0x26c0/0x26c0 [ 71.952506] ucma_listen+0x172/0x1f0 [ 71.956200] ? ucma_accept+0x970/0x970 [ 71.960071] ? kasan_check_write+0x14/0x20 [ 71.964283] ? _copy_from_user+0x99/0x110 [ 71.968411] ucma_write+0x2d6/0x3d0 [ 71.972018] ? ucma_accept+0x970/0x970 [ 71.975884] ? ucma_resolve_route+0x1a0/0x1a0 [ 71.980358] ? lock_release+0xa40/0xa40 [ 71.984316] ? ucma_resolve_route+0x1a0/0x1a0 [ 71.988787] __vfs_write+0xef/0x970 [ 71.992393] ? rcu_note_context_switch+0x710/0x710 [ 71.997303] ? kernel_read+0x120/0x120 [ 72.001170] ? __might_sleep+0x95/0x190 [ 72.005129] ? _cond_resched+0x14/0x30 [ 72.008994] ? __inode_security_revalidate+0xd9/0x130 [ 72.014165] ? avc_policy_seqno+0x9/0x20 [ 72.018202] ? selinux_file_permission+0x82/0x460 [ 72.023032] ? security_file_permission+0x89/0x1e0 [ 72.027944] ? rw_verify_area+0xe5/0x2b0 [ 72.031982] ? __fdget_raw+0x20/0x20 [ 72.035681] vfs_write+0x189/0x510 [ 72.039206] SyS_write+0xef/0x220 [ 72.042643] ? SyS_read+0x220/0x220 [ 72.046250] ? do_syscall_64+0xb7/0x940 [ 72.050205] ? SyS_read+0x220/0x220 [ 72.053811] do_syscall_64+0x281/0x940 [ 72.057675] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.062147] ? finish_task_switch+0x1c1/0x7e0 [ 72.066632] ? syscall_return_slowpath+0x550/0x550 [ 72.072283] ? syscall_return_slowpath+0x2ac/0x550 [ 72.077195] ? prepare_exit_to_usermode+0x350/0x350 [ 72.082199] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 72.087564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.092403] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 72.097569] RIP: 0033:0x453e69 [ 72.100736] RSP: 002b:00007f2a803f5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.108423] RAX: ffffffffffffffda RBX: 00007f2a803f66d4 RCX: 0000000000453e69 [ 72.115671] RDX: 0000000000000010 RSI: 0000000020002cc0 RDI: 0000000000000014 [ 72.122915] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 72.130160] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 72.137405] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 72.144685] Code: 90 8e 1d 84 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 ac 88 53 fd 48 8d bb 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 28 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 72.163905] RIP: rdma_listen+0x72/0x8e0 RSP: ffff8801d032f998 [ 72.169888] ---[ end trace 724ac5939d938f40 ]--- [ 72.174651] Kernel panic - not syncing: Fatal exception [ 72.180446] Dumping ftrace buffer: [ 72.183963] (ftrace buffer empty) [ 72.187641] Kernel Offset: disabled [ 72.191245] Rebooting in 86400 seconds..